September 2021 - U-Boot

[PATCH] test/py: tpm2: Skip tpm pytest based on env variable
by Ashok Reddy Soma 24 Sep '21

24 Sep '21

From: T Karthik Reddy <t.karthik.reddy(a)xilinx.com> Tpm test cases relies on tpm device setup. Provide an environment variable "env__tpm_device_test_skip = True" to skip the test case if tpm device is not present. Only needed will have to add variable to the py-test framework. Test runs successfully even this variable is absent. Signed-off-by: T Karthik Reddy <t.karthik.reddy(a)xilinx.com> Signed-off-by: Ashok Reddy Soma <ashok.reddy.soma(a)xilinx.com> --- test/py/tests/test_tpm2.py | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) diff --git a/test/py/tests/test_tpm2.py b/test/py/tests/test_tpm2.py index 70f906da51..bb147d4e88 100644 --- a/test/py/tests/test_tpm2.py +++ b/test/py/tests/test_tpm2.py @@ -18,6 +18,15 @@ any password. * Commands like pcr_setauthpolicy and pcr_resetauthpolicy are not implemented here because they would fail the tests in most cases (TPMs do not implement them and return an error). + + +Note: +This test doesn't rely on boardenv_* configuration value but can change test +behavior. + +* Setup env__tpm_device_test_skip to True if tests with TPM devices should be +skipped. + """ updates = 0 @@ -29,6 +38,9 @@ def force_init(u_boot_console, force=False): twice will spawn an error used to detect that the TPM was not reset and no initialization code should be run. """ + skip_test = u_boot_console.config.env.get('env__tpm_device_test_skip', False) + if skip_test: + pytest.skip('skip TPM device test') output = u_boot_console.run_command('tpm2 init') if force or not 'Error' in output: u_boot_console.run_command('echo --- start of init ---') @@ -44,6 +56,10 @@ def force_init(u_boot_console, force=False): def test_tpm2_init(u_boot_console): """Init the software stack to use TPMv2 commands.""" + skip_test = u_boot_console.config.env.get('env__tpm_device_test_skip', False) + if skip_test: + pytest.skip('skip TPM device test') + u_boot_console.run_command('tpm2 init') output = u_boot_console.run_command('echo $?') assert output.endswith('0') @@ -55,6 +71,9 @@ def test_tpm2_startup(u_boot_console): Initiate the TPM internal state machine. """ + skip_test = u_boot_console.config.env.get('env__tpm_device_test_skip', False) + if skip_test: + pytest.skip('skip TPM device test') u_boot_console.run_command('tpm2 startup TPM2_SU_CLEAR') output = u_boot_console.run_command('echo $?') assert output.endswith('0') @@ -66,6 +85,9 @@ def test_tpm2_self_test_full(u_boot_console): Ask the TPM to perform all self tests to also enable full capabilities. """ + skip_test = u_boot_console.config.env.get('env__tpm_device_test_skip', False) + if skip_test: + pytest.skip('skip TPM device test') u_boot_console.run_command('tpm2 self_test full') output = u_boot_console.run_command('echo $?') assert output.endswith('0') @@ -78,6 +100,9 @@ def test_tpm2_continue_self_test(u_boot_console): to enter a fully operational state. """ + skip_test = u_boot_console.config.env.get('env__tpm_device_test_skip', False) + if skip_test: + pytest.skip('skip TPM device test') u_boot_console.run_command('tpm2 self_test continue') output = u_boot_console.run_command('echo $?') assert output.endswith('0') @@ -95,6 +120,9 @@ def test_tpm2_clear(u_boot_console): PLATFORM hierarchies are also available. """ + skip_test = u_boot_console.config.env.get('env__tpm_device_test_skip', False) + if skip_test: + pytest.skip('skip TPM device test') u_boot_console.run_command('tpm2 clear TPM2_RH_LOCKOUT') output = u_boot_console.run_command('echo $?') assert output.endswith('0') -- 2.17.1

5 10

[PATCH v6 0/3] arm64: Add optimized memset/memcpy/memove functions
by Stefan Roese 24 Sep '21

24 Sep '21

On an NXP LX2160 based platform it has been noticed, that the currently implemented memset/memcpy functions for aarch64 are suboptimal. Especially the memset() for clearing the NXP MC firmware memory is very expensive (time-wise). This patchset now adds the optimized functions ported from this repository: https://github.com/ARM-software/optimized-routines As the optimized memset function make use of the dc opcode, which needs the caches to be enabled, an additional check is added and a simple memset version is used in this case. Please note that checkpatch.pl complains about some issue with this imported file: arch/arm/lib/asmdefs.h Since it's imported I did explicitly not make any changes here, to make potential future sync'ing easer. Here some numbers to see the speed improments: Current original version: ------------------------- memset() 32 Bytes, 16M times: time: 0.446 seconds memset() 16MiB, 256 times: time: 1.076 seconds memcpy() 512MiB: time: 0.224 seconds New optimized version: ---------------------- memset() 32 Bytes, 16M times: time: 0.287 seconds memset() 16MiB, 256 times: time: 0.292 seconds memcpy() 512MiB: time: 0.222 seconds Summary: The optimized memcpy is nearly identical to the original one. But the optimized memset is much faster, for small and big sizes. Small sizes factor ~1.6 and big sizes factor ~3.7. Note: These measurements were done on the NXP LX2160ARDB board. Thanks, Stefan Changes in v6: - Add GCC version check >= 9.4 on ARM64, as earlier GCC versions throw errors with this new code Changes in v5: - memmove is now auto-selected (or deselected) with the memcpy Kconfig selection as it's entry is the same as memcpy for ARM64 Changes in v4: - Use macros instead of register names, following the optimized code - Add zero size check Changes in v3: - Add memmove alias, as this function also handles it optimized - Add memmove as well Changes in v2: - Add file names and locations and git commit ID from imported files to the commit message - New patch Stefan Roese (3): arm64: arch/arm/lib: Add optimized memset/memcpy/memmove functions arm64: memset-arm64: Use simple memset when cache is disabled arm64: Kconfig: Enable usage of optimized memset/memcpy/memmove arch/arm/Kconfig | 39 +++++- arch/arm/include/asm/string.h | 4 + arch/arm/lib/Makefile | 5 + arch/arm/lib/asmdefs.h | 98 ++++++++++++++ arch/arm/lib/memcpy-arm64.S | 242 ++++++++++++++++++++++++++++++++++ arch/arm/lib/memset-arm64.S | 148 +++++++++++++++++++++ 6 files changed, 530 insertions(+), 6 deletions(-) create mode 100644 arch/arm/lib/asmdefs.h create mode 100644 arch/arm/lib/memcpy-arm64.S create mode 100644 arch/arm/lib/memset-arm64.S -- 2.33.0

2 8

[PATCH] arm64: zynqmp: Add psu_init_gpl for vck190/vmk180 SC
by Michal Simek 24 Sep '21

24 Sep '21

Add psu_init_gpl file for getting SPL to work directly from the tree. Signed-off-by: Michal Simek <michal.simek(a)xilinx.com> --- .../zynqmp-e-a2197-00-revA/psu_init_gpl.c | 2052 +++++++++++++++++ 1 file changed, 2052 insertions(+) create mode 100644 board/xilinx/zynqmp/zynqmp-e-a2197-00-revA/psu_init_gpl.c diff --git a/board/xilinx/zynqmp/zynqmp-e-a2197-00-revA/psu_init_gpl.c b/board/xilinx/zynqmp/zynqmp-e-a2197-00-revA/psu_init_gpl.c new file mode 100644 index 000000000000..348f0e7789a7 --- /dev/null +++ b/board/xilinx/zynqmp/zynqmp-e-a2197-00-revA/psu_init_gpl.c @@ -0,0 +1,2052 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * (c) Copyright 2015 Xilinx, Inc. All rights reserved. + */ + +#include <asm/arch/psu_init_gpl.h> +#include <xil_io.h> + +static int serdes_illcalib(u32 lane3_protocol, u32 lane3_rate, + u32 lane2_protocol, u32 lane2_rate, + u32 lane1_protocol, u32 lane1_rate, + u32 lane0_protocol, u32 lane0_rate); + +static void dpll_prog(int div2, int ddr_pll_fbdiv, int d_lock_dly, + int d_lock_cnt, int d_lfhf, int d_cp, int d_res); + +static unsigned long psu_pll_init_data(void) +{ + psu_mask_write(0xFF5E0034, 0xFE7FEDEFU, 0x7E4B0C62U); + psu_mask_write(0xFF5E0030, 0x00717F00U, 0x00014600U); + psu_mask_write(0xFF5E0030, 0x00000008U, 0x00000008U); + psu_mask_write(0xFF5E0030, 0x00000001U, 0x00000001U); + psu_mask_write(0xFF5E0030, 0x00000001U, 0x00000000U); + mask_poll(0xFF5E0040, 0x00000002U); + psu_mask_write(0xFF5E0030, 0x00000008U, 0x00000000U); + psu_mask_write(0xFF5E0048, 0x00003F00U, 0x00000300U); + psu_mask_write(0xFF5E0038, 0x8000FFFFU, 0x00000000U); + psu_mask_write(0xFF5E0108, 0x013F3F07U, 0x01012300U); + psu_mask_write(0xFF5E0024, 0xFE7FEDEFU, 0x7E672C6CU); + psu_mask_write(0xFF5E0020, 0x00717F00U, 0x00002D00U); + psu_mask_write(0xFF5E0020, 0x00000008U, 0x00000008U); + psu_mask_write(0xFF5E0020, 0x00000001U, 0x00000001U); + psu_mask_write(0xFF5E0020, 0x00000001U, 0x00000000U); + mask_poll(0xFF5E0040, 0x00000001U); + psu_mask_write(0xFF5E0020, 0x00000008U, 0x00000000U); + psu_mask_write(0xFF5E0044, 0x00003F00U, 0x00000300U); + psu_mask_write(0xFF5E0028, 0x8000FFFFU, 0x00000000U); + psu_mask_write(0xFD1A0024, 0xFE7FEDEFU, 0x7E4B0C62U); + psu_mask_write(0xFD1A0020, 0x00717F00U, 0x00014800U); + psu_mask_write(0xFD1A0020, 0x00000008U, 0x00000008U); + psu_mask_write(0xFD1A0020, 0x00000001U, 0x00000001U); + psu_mask_write(0xFD1A0020, 0x00000001U, 0x00000000U); + mask_poll(0xFD1A0044, 0x00000001U); + psu_mask_write(0xFD1A0020, 0x00000008U, 0x00000000U); + psu_mask_write(0xFD1A0048, 0x00003F00U, 0x00000300U); + psu_mask_write(0xFD1A0028, 0x8000FFFFU, 0x00000000U); + psu_mask_write(0xFD1A0030, 0xFE7FEDEFU, 0x7E4B0C62U); + psu_mask_write(0xFD1A002C, 0x00717F00U, 0x00014000U); + psu_mask_write(0xFD1A002C, 0x00000008U, 0x00000008U); + psu_mask_write(0xFD1A002C, 0x00000001U, 0x00000001U); + psu_mask_write(0xFD1A002C, 0x00000001U, 0x00000000U); + mask_poll(0xFD1A0044, 0x00000002U); + psu_mask_write(0xFD1A002C, 0x00000008U, 0x00000000U); + psu_mask_write(0xFD1A004C, 0x00003F00U, 0x00000300U); + psu_mask_write(0xFD1A0034, 0x8000FFFFU, 0x00000000U); + psu_mask_write(0xFD1A003C, 0xFE7FEDEFU, 0x7E4B0C62U); + psu_mask_write(0xFD1A0038, 0x00717F00U, 0x00014700U); + psu_mask_write(0xFD1A0038, 0x00000008U, 0x00000008U); + psu_mask_write(0xFD1A0038, 0x00000001U, 0x00000001U); + psu_mask_write(0xFD1A0038, 0x00000001U, 0x00000000U); + mask_poll(0xFD1A0044, 0x00000004U); + psu_mask_write(0xFD1A0038, 0x00000008U, 0x00000000U); + psu_mask_write(0xFD1A0050, 0x00003F00U, 0x00000300U); + psu_mask_write(0xFD1A0040, 0x8000FFFFU, 0x00000000U); + + return 1; +} + +static unsigned long psu_clock_init_data(void) +{ + psu_mask_write(0xFF5E0050, 0x063F3F07U, 0x06010C00U); + psu_mask_write(0xFF180360, 0x00000003U, 0x00000001U); + psu_mask_write(0xFF180308, 0x00000006U, 0x00000006U); + psu_mask_write(0xFF5E0100, 0x013F3F07U, 0x01010600U); + psu_mask_write(0xFF5E0070, 0x013F3F07U, 0x01010800U); + psu_mask_write(0xFF18030C, 0x00020000U, 0x00000000U); + psu_mask_write(0xFF5E0074, 0x013F3F07U, 0x01010F00U); + psu_mask_write(0xFF5E0120, 0x013F3F07U, 0x01010F00U); + psu_mask_write(0xFF5E0124, 0x013F3F07U, 0x01010F00U); + psu_mask_write(0xFF5E0090, 0x01003F07U, 0x01000302U); + psu_mask_write(0xFF5E009C, 0x01003F07U, 0x01000602U); + psu_mask_write(0xFF5E00A4, 0x01003F07U, 0x01000800U); + psu_mask_write(0xFF5E00A8, 0x01003F07U, 0x01000302U); + psu_mask_write(0xFF5E00AC, 0x01003F07U, 0x01000F02U); + psu_mask_write(0xFF5E00B0, 0x01003F07U, 0x01000602U); + psu_mask_write(0xFF5E00B8, 0x01003F07U, 0x01000302U); + psu_mask_write(0xFF5E00C0, 0x013F3F07U, 0x01010F00U); + psu_mask_write(0xFF5E00C4, 0x013F3F07U, 0x01040F00U); + psu_mask_write(0xFF5E00C8, 0x013F3F07U, 0x01010500U); + psu_mask_write(0xFF5E00CC, 0x013F3F07U, 0x01010400U); + psu_mask_write(0xFF5E0108, 0x013F3F07U, 0x01011D02U); + psu_mask_write(0xFF5E0104, 0x00000007U, 0x00000000U); + psu_mask_write(0xFF5E0128, 0x01003F07U, 0x01000F00U); + psu_mask_write(0xFD1A0060, 0x03003F07U, 0x03000100U); + psu_mask_write(0xFD1A0068, 0x01003F07U, 0x01000200U); + psu_mask_write(0xFD1A0080, 0x00003F07U, 0x00000200U); + psu_mask_write(0xFD1A0084, 0x07003F07U, 0x07000100U); + psu_mask_write(0xFD1A00B8, 0x01003F07U, 0x01000200U); + psu_mask_write(0xFD1A00BC, 0x01003F07U, 0x01000200U); + psu_mask_write(0xFD1A00C0, 0x01003F07U, 0x01000203U); + psu_mask_write(0xFD1A00C4, 0x01003F07U, 0x01000502U); + psu_mask_write(0xFD1A00F8, 0x00003F07U, 0x00000200U); + psu_mask_write(0xFF180380, 0x000000FFU, 0x00000000U); + psu_mask_write(0xFD610100, 0x00000001U, 0x00000000U); + psu_mask_write(0xFF180300, 0x00000001U, 0x00000000U); + psu_mask_write(0xFF410050, 0x00000001U, 0x00000000U); + + return 1; +} + +static unsigned long psu_ddr_init_data(void) +{ + psu_mask_write(0xFD1A0108, 0x00000008U, 0x00000008U); + psu_mask_write(0xFD070000, 0xE30FBE3DU, 0xC1081020U); + psu_mask_write(0xFD070010, 0x8000F03FU, 0x00000030U); + psu_mask_write(0xFD070020, 0x000003F3U, 0x00000202U); + psu_mask_write(0xFD070024, 0xFFFFFFFFU, 0x00516120U); + psu_mask_write(0xFD070030, 0x0000007FU, 0x00000000U); + psu_mask_write(0xFD070034, 0x00FFFF1FU, 0x00408410U); + psu_mask_write(0xFD070050, 0x00F1F1F4U, 0x00210000U); + psu_mask_write(0xFD070054, 0x0FFF0FFFU, 0x00000000U); + psu_mask_write(0xFD070060, 0x00000073U, 0x00000001U); + psu_mask_write(0xFD070064, 0x0FFF83FFU, 0x00418096U); + psu_mask_write(0xFD070070, 0x00000017U, 0x00000010U); + psu_mask_write(0xFD070074, 0x00000003U, 0x00000000U); + psu_mask_write(0xFD0700C4, 0x3F000391U, 0x10000200U); + psu_mask_write(0xFD0700C8, 0x01FF1F3FU, 0x0030051FU); + psu_mask_write(0xFD0700D0, 0xC3FF0FFFU, 0x00030413U); + psu_mask_write(0xFD0700D4, 0x01FF7F0FU, 0x006A0000U); + psu_mask_write(0xFD0700D8, 0x0000FF0FU, 0x00002305U); + psu_mask_write(0xFD0700DC, 0xFFFFFFFFU, 0x00440024U); + psu_mask_write(0xFD0700E0, 0xFFFFFFFFU, 0x00310008U); + psu_mask_write(0xFD0700E4, 0x00FF03FFU, 0x00210004U); + psu_mask_write(0xFD0700E8, 0xFFFFFFFFU, 0x00000000U); + psu_mask_write(0xFD0700EC, 0xFFFF0000U, 0x00000000U); + psu_mask_write(0xFD0700F0, 0x0000003FU, 0x00000010U); + psu_mask_write(0xFD0700F4, 0x00000FFFU, 0x0000077FU); + psu_mask_write(0xFD070100, 0x7F3F7F3FU, 0x15161117U); + psu_mask_write(0xFD070104, 0x001F1F7FU, 0x00040422U); + psu_mask_write(0xFD070108, 0x3F3F3F3FU, 0x060C1A10U); + psu_mask_write(0xFD07010C, 0x3FF3F3FFU, 0x00F08000U); + psu_mask_write(0xFD070110, 0x1F0F0F1FU, 0x0A04060CU); + psu_mask_write(0xFD070114, 0x0F0F3F1FU, 0x01040808U); + psu_mask_write(0xFD070118, 0x0F0F000FU, 0x01010005U); + psu_mask_write(0xFD07011C, 0x00000F0FU, 0x00000401U); + psu_mask_write(0xFD070120, 0x7F7F7F7FU, 0x04040606U); + psu_mask_write(0xFD070124, 0x40070F3FU, 0x0004040DU); + psu_mask_write(0xFD07012C, 0x7F1F031FU, 0x440C011CU); + psu_mask_write(0xFD070130, 0x00030F1FU, 0x00020608U); + psu_mask_write(0xFD070180, 0xF7FF03FFU, 0x82160010U); + psu_mask_write(0xFD070184, 0x3FFFFFFFU, 0x01B65B96U); + psu_mask_write(0xFD070190, 0x1FBFBF3FU, 0x0495820AU); + psu_mask_write(0xFD070194, 0xF31F0F0FU, 0x00030304U); + psu_mask_write(0xFD070198, 0x0FF1F1F1U, 0x07000101U); + psu_mask_write(0xFD07019C, 0x000000F1U, 0x00000021U); + psu_mask_write(0xFD0701A0, 0xC3FF03FFU, 0x83FF0003U); + psu_mask_write(0xFD0701A4, 0x00FF00FFU, 0x00C800FFU); + psu_mask_write(0xFD0701B0, 0x00000007U, 0x00000004U); + psu_mask_write(0xFD0701B4, 0x00003F3FU, 0x00001308U); + psu_mask_write(0xFD0701C0, 0x00000007U, 0x00000001U); + psu_mask_write(0xFD070200, 0x0000001FU, 0x0000001FU); + psu_mask_write(0xFD070204, 0x001F1F1FU, 0x00070707U); + psu_mask_write(0xFD070208, 0x0F0F0F0FU, 0x00000000U); + psu_mask_write(0xFD07020C, 0x0F0F0F0FU, 0x0F000000U); + psu_mask_write(0xFD070210, 0x00000F0FU, 0x00000F0FU); + psu_mask_write(0xFD070214, 0x0F0F0F0FU, 0x060F0606U); + psu_mask_write(0xFD070218, 0x8F0F0F0FU, 0x06060606U); + psu_mask_write(0xFD07021C, 0x00000F0FU, 0x00000F0FU); + psu_mask_write(0xFD070220, 0x00001F1FU, 0x00000000U); + psu_mask_write(0xFD070224, 0x0F0F0F0FU, 0x06060606U); + psu_mask_write(0xFD070228, 0x0F0F0F0FU, 0x06060606U); + psu_mask_write(0xFD07022C, 0x0000000FU, 0x00000006U); + psu_mask_write(0xFD070240, 0x0F1F0F7CU, 0x04000400U); + psu_mask_write(0xFD070244, 0x00003333U, 0x00000000U); + psu_mask_write(0xFD070250, 0x7FFF3F07U, 0x01002001U); + psu_mask_write(0xFD070264, 0xFF00FFFFU, 0x08000040U); + psu_mask_write(0xFD07026C, 0xFF00FFFFU, 0x08000040U); + psu_mask_write(0xFD070280, 0xFFFFFFFFU, 0x00000000U); + psu_mask_write(0xFD070284, 0xFFFFFFFFU, 0x00000000U); + psu_mask_write(0xFD070288, 0xFFFFFFFFU, 0x00000000U); + psu_mask_write(0xFD07028C, 0xFFFFFFFFU, 0x00000000U); + psu_mask_write(0xFD070290, 0x0000FFFFU, 0x00000000U); + psu_mask_write(0xFD070294, 0x00000001U, 0x00000001U); + psu_mask_write(0xFD070300, 0x00000011U, 0x00000000U); + psu_mask_write(0xFD07030C, 0x80000033U, 0x00000000U); + psu_mask_write(0xFD070320, 0x00000001U, 0x00000000U); + psu_mask_write(0xFD070400, 0x00000111U, 0x00000001U); + psu_mask_write(0xFD070404, 0x000073FFU, 0x0000200FU); + psu_mask_write(0xFD070408, 0x000073FFU, 0x0000200FU); + psu_mask_write(0xFD070490, 0x00000001U, 0x00000001U); + psu_mask_write(0xFD070494, 0x0033000FU, 0x0020000BU); + psu_mask_write(0xFD070498, 0x07FF07FFU, 0x00000000U); + psu_mask_write(0xFD0704B4, 0x000073FFU, 0x0000200FU); + psu_mask_write(0xFD0704B8, 0x000073FFU, 0x0000200FU); + psu_mask_write(0xFD070540, 0x00000001U, 0x00000001U); + psu_mask_write(0xFD070544, 0x03330F0FU, 0x02000B03U); + psu_mask_write(0xFD070548, 0x07FF07FFU, 0x00000000U); + psu_mask_write(0xFD070564, 0x000073FFU, 0x0000200FU); + psu_mask_write(0xFD070568, 0x000073FFU, 0x0000200FU); + psu_mask_write(0xFD0705F0, 0x00000001U, 0x00000001U); + psu_mask_write(0xFD0705F4, 0x03330F0FU, 0x02000B03U); + psu_mask_write(0xFD0705F8, 0x07FF07FFU, 0x00000000U); + psu_mask_write(0xFD070614, 0x000073FFU, 0x0000200FU); + psu_mask_write(0xFD070618, 0x000073FFU, 0x0000200FU); + psu_mask_write(0xFD0706A0, 0x00000001U, 0x00000001U); + psu_mask_write(0xFD0706A4, 0x0033000FU, 0x00100003U); + psu_mask_write(0xFD0706A8, 0x07FF07FFU, 0x0000004FU); + psu_mask_write(0xFD0706AC, 0x0033000FU, 0x00100003U); + psu_mask_write(0xFD0706B0, 0x000007FFU, 0x0000004FU); + psu_mask_write(0xFD0706C4, 0x000073FFU, 0x0000200FU); + psu_mask_write(0xFD0706C8, 0x000073FFU, 0x0000200FU); + psu_mask_write(0xFD070750, 0x00000001U, 0x00000001U); + psu_mask_write(0xFD070754, 0x0033000FU, 0x00100003U); + psu_mask_write(0xFD070758, 0x07FF07FFU, 0x0000004FU); + psu_mask_write(0xFD07075C, 0x0033000FU, 0x00100003U); + psu_mask_write(0xFD070760, 0x000007FFU, 0x0000004FU); + psu_mask_write(0xFD070774, 0x000073FFU, 0x0000200FU); + psu_mask_write(0xFD070778, 0x000073FFU, 0x0000200FU); + psu_mask_write(0xFD070800, 0x00000001U, 0x00000001U); + psu_mask_write(0xFD070804, 0x0033000FU, 0x00100003U); + psu_mask_write(0xFD070808, 0x07FF07FFU, 0x0000004FU); + psu_mask_write(0xFD07080C, 0x0033000FU, 0x00100003U); + psu_mask_write(0xFD070810, 0x000007FFU, 0x0000004FU); + psu_mask_write(0xFD070F04, 0x000001FFU, 0x00000000U); + psu_mask_write(0xFD070F08, 0x000000FFU, 0x00000000U); + psu_mask_write(0xFD070F0C, 0x000001FFU, 0x00000010U); + psu_mask_write(0xFD070F10, 0x000000FFU, 0x0000000FU); + psu_mask_write(0xFD072190, 0x1FBFBF3FU, 0x07828002U); + psu_mask_write(0xFD1A0108, 0x0000000CU, 0x00000000U); + psu_mask_write(0xFD080010, 0xFFFFFFFFU, 0x87001E00U); + psu_mask_write(0xFD080018, 0xFFFFFFFFU, 0x00F07E38U); + psu_mask_write(0xFD08001C, 0xFFFFFFFFU, 0x55AA5480U); + psu_mask_write(0xFD080024, 0xFFFFFFFFU, 0x010100F4U); + psu_mask_write(0xFD080040, 0xFFFFFFFFU, 0x42C21590U); + psu_mask_write(0xFD080044, 0xFFFFFFFFU, 0xD05512C0U); + psu_mask_write(0xFD080068, 0xFFFFFFFFU, 0x01100000U); + psu_mask_write(0xFD080090, 0xFFFFFFFFU, 0x02A04161U); + psu_mask_write(0xFD0800C0, 0xFFFFFFFFU, 0x00000000U); + psu_mask_write(0xFD0800C4, 0xFFFFFFFFU, 0x000000E4U); + psu_mask_write(0xFD080100, 0xFFFFFFFFU, 0x0000040DU); + psu_mask_write(0xFD080110, 0xFFFFFFFFU, 0x0B2E1708U); + psu_mask_write(0xFD080114, 0xFFFFFFFFU, 0x282B0711U); + psu_mask_write(0xFD080118, 0xFFFFFFFFU, 0x000F0133U); + psu_mask_write(0xFD08011C, 0xFFFFFFFFU, 0x82000501U); + psu_mask_write(0xFD080120, 0xFFFFFFFFU, 0x012B2B0BU); + psu_mask_write(0xFD080124, 0xFFFFFFFFU, 0x0044260BU); + psu_mask_write(0xFD080128, 0xFFFFFFFFU, 0x00000C18U); + psu_mask_write(0xFD080140, 0xFFFFFFFFU, 0x08400020U); + psu_mask_write(0xFD080144, 0xFFFFFFFFU, 0x00000C80U); + psu_mask_write(0xFD080150, 0xFFFFFFFFU, 0x00000000U); + psu_mask_write(0xFD080154, 0xFFFFFFFFU, 0x00000000U); + psu_mask_write(0xFD080180, 0xFFFFFFFFU, 0x00000000U); + psu_mask_write(0xFD080184, 0xFFFFFFFFU, 0x00000044U); + psu_mask_write(0xFD080188, 0xFFFFFFFFU, 0x00000024U); + psu_mask_write(0xFD08018C, 0xFFFFFFFFU, 0x00000031U); + psu_mask_write(0xFD080190, 0xFFFFFFFFU, 0x00000008U); + psu_mask_write(0xFD080194, 0xFFFFFFFFU, 0x00000000U); + psu_mask_write(0xFD080198, 0xFFFFFFFFU, 0x00000000U); + psu_mask_write(0xFD0801AC, 0xFFFFFFFFU, 0x00000056U); + psu_mask_write(0xFD0801B0, 0xFFFFFFFFU, 0x00000056U); + psu_mask_write(0xFD0801B4, 0xFFFFFFFFU, 0x00000008U); + psu_mask_write(0xFD0801B8, 0xFFFFFFFFU, 0x00000019U); + psu_mask_write(0xFD0801D8, 0xFFFFFFFFU, 0x00000016U); + psu_mask_write(0xFD080200, 0xFFFFFFFFU, 0x800091C7U); + psu_mask_write(0xFD080204, 0xFFFFFFFFU, 0x00010236U); + psu_mask_write(0xFD080240, 0xFFFFFFFFU, 0x00141054U); + psu_mask_write(0xFD080250, 0xFFFFFFFFU, 0x00088000U); + psu_mask_write(0xFD080414, 0xFFFFFFFFU, 0x12340800U); + psu_mask_write(0xFD0804F4, 0xFFFFFFFFU, 0x0000000AU); + psu_mask_write(0xFD080500, 0xFFFFFFFFU, 0x30000028U); + psu_mask_write(0xFD080508, 0xFFFFFFFFU, 0x00000000U); + psu_mask_write(0xFD08050C, 0xFFFFFFFFU, 0x00000005U); + psu_mask_write(0xFD080510, 0xFFFFFFFFU, 0x00000000U); + psu_mask_write(0xFD080520, 0xFFFFFFFFU, 0x0300BD99U); + psu_mask_write(0xFD080528, 0xFFFFFFFFU, 0xF1032019U); + psu_mask_write(0xFD08052C, 0xFFFFFFFFU, 0x07F001E3U); + psu_mask_write(0xFD080544, 0xFFFFFFFFU, 0x00000000U); + psu_mask_write(0xFD080548, 0xFFFFFFFFU, 0x00000000U); + psu_mask_write(0xFD080558, 0xFFFFFFFFU, 0x00000000U); + psu_mask_write(0xFD08055C, 0xFFFFFFFFU, 0x00000000U); + psu_mask_write(0xFD080560, 0xFFFFFFFFU, 0x00000000U); + psu_mask_write(0xFD080564, 0xFFFFFFFFU, 0x00000000U); + psu_mask_write(0xFD080680, 0xFFFFFFFFU, 0x008AAC58U); + psu_mask_write(0xFD080684, 0xFFFFFFFFU, 0x0001B39BU); + psu_mask_write(0xFD080694, 0xFFFFFFFFU, 0x01E10210U); + psu_mask_write(0xFD080698, 0xFFFFFFFFU, 0x01E10000U); + psu_mask_write(0xFD0806A4, 0xFFFFFFFFU, 0x0001BB9BU); + psu_mask_write(0xFD080700, 0xFFFFFFFFU, 0x40800604U); + psu_mask_write(0xFD080704, 0xFFFFFFFFU, 0x00007FFFU); + psu_mask_write(0xFD08070C, 0xFFFFFFFFU, 0x3F000008U); + psu_mask_write(0xFD080710, 0xFFFFFFFFU, 0x0E00F50CU); + psu_mask_write(0xFD080714, 0xFFFFFFFFU, 0x09091616U); + psu_mask_write(0xFD080718, 0xFFFFFFFFU, 0x09092B2BU); + psu_mask_write(0xFD080800, 0xFFFFFFFFU, 0x40800604U); + psu_mask_write(0xFD080804, 0xFFFFFFFFU, 0x00007FFFU); + psu_mask_write(0xFD08080C, 0xFFFFFFFFU, 0x3F000008U); + psu_mask_write(0xFD080810, 0xFFFFFFFFU, 0x0E00F50CU); + psu_mask_write(0xFD080814, 0xFFFFFFFFU, 0x09091616U); + psu_mask_write(0xFD080818, 0xFFFFFFFFU, 0x09092B2BU); + psu_mask_write(0xFD080900, 0xFFFFFFFFU, 0x40800604U); + psu_mask_write(0xFD080904, 0xFFFFFFFFU, 0x00007FFFU); + psu_mask_write(0xFD08090C, 0xFFFFFFFFU, 0x3F000008U); + psu_mask_write(0xFD080910, 0xFFFFFFFFU, 0x0E00F504U); + psu_mask_write(0xFD080914, 0xFFFFFFFFU, 0x09091616U); + psu_mask_write(0xFD080918, 0xFFFFFFFFU, 0x09092B2BU); + psu_mask_write(0xFD080A00, 0xFFFFFFFFU, 0x40800604U); + psu_mask_write(0xFD080A04, 0xFFFFFFFFU, 0x00007FFFU); + psu_mask_write(0xFD080A0C, 0xFFFFFFFFU, 0x3F000008U); + psu_mask_write(0xFD080A10, 0xFFFFFFFFU, 0x0E00F504U); + psu_mask_write(0xFD080A14, 0xFFFFFFFFU, 0x09091616U); + psu_mask_write(0xFD080A18, 0xFFFFFFFFU, 0x09092B2BU); + psu_mask_write(0xFD080B00, 0xFFFFFFFFU, 0x80803660U); + psu_mask_write(0xFD080B04, 0xFFFFFFFFU, 0x55556000U); + psu_mask_write(0xFD080B08, 0xFFFFFFFFU, 0xAAAAAAAAU); + psu_mask_write(0xFD080B0C, 0xFFFFFFFFU, 0x0029A4A4U); + psu_mask_write(0xFD080B10, 0xFFFFFFFFU, 0x0C00BD00U); + psu_mask_write(0xFD080B14, 0xFFFFFFFFU, 0x09091616U); + psu_mask_write(0xFD080B18, 0xFFFFFFFFU, 0x09092B2BU); + psu_mask_write(0xFD080C00, 0xFFFFFFFFU, 0x80803660U); + psu_mask_write(0xFD080C04, 0xFFFFFFFFU, 0x55556000U); + psu_mask_write(0xFD080C08, 0xFFFFFFFFU, 0xAAAAAAAAU); + psu_mask_write(0xFD080C0C, 0xFFFFFFFFU, 0x0029A4A4U); + psu_mask_write(0xFD080C10, 0xFFFFFFFFU, 0x0C00BD00U); + psu_mask_write(0xFD080C14, 0xFFFFFFFFU, 0x09091616U); + psu_mask_write(0xFD080C18, 0xFFFFFFFFU, 0x09092B2BU); + psu_mask_write(0xFD080D00, 0xFFFFFFFFU, 0x80803660U); + psu_mask_write(0xFD080D04, 0xFFFFFFFFU, 0x55556000U); + psu_mask_write(0xFD080D08, 0xFFFFFFFFU, 0xAAAAAAAAU); + psu_mask_write(0xFD080D0C, 0xFFFFFFFFU, 0x0029A4A4U); + psu_mask_write(0xFD080D10, 0xFFFFFFFFU, 0x0C00BD00U); + psu_mask_write(0xFD080D14, 0xFFFFFFFFU, 0x09091616U); + psu_mask_write(0xFD080D18, 0xFFFFFFFFU, 0x09092B2BU); + psu_mask_write(0xFD080E00, 0xFFFFFFFFU, 0x80803660U); + psu_mask_write(0xFD080E04, 0xFFFFFFFFU, 0x55556000U); + psu_mask_write(0xFD080E08, 0xFFFFFFFFU, 0xAAAAAAAAU); + psu_mask_write(0xFD080E0C, 0xFFFFFFFFU, 0x0029A4A4U); + psu_mask_write(0xFD080E10, 0xFFFFFFFFU, 0x0C00BD00U); + psu_mask_write(0xFD080E14, 0xFFFFFFFFU, 0x09091616U); + psu_mask_write(0xFD080E18, 0xFFFFFFFFU, 0x09092B2BU); + psu_mask_write(0xFD080F00, 0xFFFFFFFFU, 0x80803660U); + psu_mask_write(0xFD080F04, 0xFFFFFFFFU, 0x55556000U); + psu_mask_write(0xFD080F08, 0xFFFFFFFFU, 0xAAAAAAAAU); + psu_mask_write(0xFD080F0C, 0xFFFFFFFFU, 0x0029A4A4U); + psu_mask_write(0xFD080F10, 0xFFFFFFFFU, 0x0C00BD00U); + psu_mask_write(0xFD080F14, 0xFFFFFFFFU, 0x09091616U); + psu_mask_write(0xFD080F18, 0xFFFFFFFFU, 0x09092B2BU); + psu_mask_write(0xFD081400, 0xFFFFFFFFU, 0x2A019FFEU); + psu_mask_write(0xFD081404, 0xFFFFFFFFU, 0x01100000U); + psu_mask_write(0xFD08141C, 0xFFFFFFFFU, 0x01264300U); + psu_mask_write(0xFD08142C, 0xFFFFFFFFU, 0x000C1800U); + psu_mask_write(0xFD081430, 0xFFFFFFFFU, 0x71000000U); + psu_mask_write(0xFD081440, 0xFFFFFFFFU, 0x2A019FFEU); + psu_mask_write(0xFD081444, 0xFFFFFFFFU, 0x01100000U); + psu_mask_write(0xFD08145C, 0xFFFFFFFFU, 0x01264300U); + psu_mask_write(0xFD08146C, 0xFFFFFFFFU, 0x000C1800U); + psu_mask_write(0xFD081470, 0xFFFFFFFFU, 0x71000000U); + psu_mask_write(0xFD081480, 0xFFFFFFFFU, 0x15019FFEU); + psu_mask_write(0xFD081484, 0xFFFFFFFFU, 0x21100000U); + psu_mask_write(0xFD08149C, 0xFFFFFFFFU, 0x01266300U); + psu_mask_write(0xFD0814AC, 0xFFFFFFFFU, 0x000C1800U); + psu_mask_write(0xFD0814B0, 0xFFFFFFFFU, 0x70400000U); + psu_mask_write(0xFD0814C0, 0xFFFFFFFFU, 0x15019FFEU); + psu_mask_write(0xFD0814C4, 0xFFFFFFFFU, 0x21100000U); + psu_mask_write(0xFD0814DC, 0xFFFFFFFFU, 0x01266300U); + psu_mask_write(0xFD0814EC, 0xFFFFFFFFU, 0x000C1800U); + psu_mask_write(0xFD0814F0, 0xFFFFFFFFU, 0x70400000U); + psu_mask_write(0xFD081500, 0xFFFFFFFFU, 0x15019FFEU); + psu_mask_write(0xFD081504, 0xFFFFFFFFU, 0x21100000U); + psu_mask_write(0xFD08151C, 0xFFFFFFFFU, 0x01266300U); + psu_mask_write(0xFD08152C, 0xFFFFFFFFU, 0x000C1800U); + psu_mask_write(0xFD081530, 0xFFFFFFFFU, 0x70400000U); + psu_mask_write(0xFD0817DC, 0xFFFFFFFFU, 0x012643C4U); + + return 1; +} + +static unsigned long psu_ddr_qos_init_data(void) +{ + psu_mask_write(0xFD360008, 0x0000000FU, 0x00000000U); + psu_mask_write(0xFD36001C, 0x0000000FU, 0x00000000U); + psu_mask_write(0xFD370008, 0x0000000FU, 0x00000000U); + psu_mask_write(0xFD37001C, 0x0000000FU, 0x00000000U); + psu_mask_write(0xFD380008, 0x0000000FU, 0x00000000U); + psu_mask_write(0xFD38001C, 0x0000000FU, 0x00000000U); + psu_mask_write(0xFD390008, 0x0000000FU, 0x00000000U); + psu_mask_write(0xFD39001C, 0x0000000FU, 0x00000000U); + psu_mask_write(0xFD3A0008, 0x0000000FU, 0x00000000U); + psu_mask_write(0xFD3A001C, 0x0000000FU, 0x00000000U); + psu_mask_write(0xFD3B0008, 0x0000000FU, 0x00000000U); + psu_mask_write(0xFD3B001C, 0x0000000FU, 0x00000000U); + psu_mask_write(0xFF9B0008, 0x0000000FU, 0x00000000U); + psu_mask_write(0xFF9B001C, 0x0000000FU, 0x00000000U); + + return 1; +} + +static unsigned long psu_mio_init_data(void) +{ + psu_mask_write(0xFF180000, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180004, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180008, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF18000C, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180010, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180014, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180018, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF18001C, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180020, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180024, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180028, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF18002C, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180030, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180034, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180038, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF18003C, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180040, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180044, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180048, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF18004C, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180050, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180054, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180058, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF18005C, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180060, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180064, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180068, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF18006C, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180070, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180074, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180078, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF18007C, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180080, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180084, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180088, 0x000000FEU, 0x00000040U); + psu_mask_write(0xFF18008C, 0x000000FEU, 0x00000040U); + psu_mask_write(0xFF180090, 0x000000FEU, 0x00000040U); + psu_mask_write(0xFF180094, 0x000000FEU, 0x00000040U); + psu_mask_write(0xFF180098, 0x000000FEU, 0x000000C0U); + psu_mask_write(0xFF18009C, 0x000000FEU, 0x000000C0U); + psu_mask_write(0xFF1800A0, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF1800A4, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF1800A8, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF1800AC, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF1800B0, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF1800B4, 0x000000FEU, 0x00000010U); + psu_mask_write(0xFF1800B8, 0x000000FEU, 0x00000010U); + psu_mask_write(0xFF1800BC, 0x000000FEU, 0x00000010U); + psu_mask_write(0xFF1800C0, 0x000000FEU, 0x00000010U); + psu_mask_write(0xFF1800C4, 0x000000FEU, 0x00000010U); + psu_mask_write(0xFF1800C8, 0x000000FEU, 0x00000010U); + psu_mask_write(0xFF1800CC, 0x000000FEU, 0x00000010U); + psu_mask_write(0xFF1800D0, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF1800D4, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF1800D8, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF1800DC, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF1800E0, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF1800E4, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF1800E8, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF1800EC, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF1800F0, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF1800F4, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF1800F8, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF1800FC, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180100, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180104, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180108, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF18010C, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180110, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180114, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180118, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF18011C, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180120, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180124, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180128, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF18012C, 0x000000FEU, 0x00000000U); + psu_mask_write(0xFF180130, 0x000000FEU, 0x00000060U); + psu_mask_write(0xFF180134, 0x000000FEU, 0x00000060U); + psu_mask_write(0xFF180204, 0xFFFFFFFFU, 0x00000000U); + psu_mask_write(0xFF180208, 0xFFFFFFFFU, 0x00002040U); + psu_mask_write(0xFF18020C, 0x00003FFFU, 0x00000000U); + psu_mask_write(0xFF180138, 0x03FFFFFFU, 0x03FFFFFFU); + psu_mask_write(0xFF18013C, 0x03FFFFFFU, 0x03FFFFFFU); + psu_mask_write(0xFF180140, 0x03FFFFFFU, 0x00000000U); + psu_mask_write(0xFF180144, 0x03FFFFFFU, 0x03FFFFFFU); + psu_mask_write(0xFF180148, 0x03FFFFFFU, 0x03FFFFFFU); + psu_mask_write(0xFF18014C, 0x03FFFFFFU, 0x00000000U); + psu_mask_write(0xFF180154, 0x03FFFFFFU, 0x03FFFFFFU); + psu_mask_write(0xFF180158, 0x03FFFFFFU, 0x03FFFFFFU); + psu_mask_write(0xFF18015C, 0x03FFFFFFU, 0x00000000U); + psu_mask_write(0xFF180160, 0x03FFFFFFU, 0x03FFFFFFU); + psu_mask_write(0xFF180164, 0x03FFFFFFU, 0x03FFFFFFU); + psu_mask_write(0xFF180168, 0x03FFFFFFU, 0x00000000U); + psu_mask_write(0xFF180170, 0x03FFFFFFU, 0x03FFFFFFU); + psu_mask_write(0xFF180174, 0x03FFFFFFU, 0x03FFFFFFU); + psu_mask_write(0xFF180178, 0x03FFFFFFU, 0x00000000U); + psu_mask_write(0xFF18017C, 0x03FFFFFFU, 0x03FFFFFFU); + psu_mask_write(0xFF180180, 0x03FFFFFFU, 0x03FFFFFFU); + psu_mask_write(0xFF180184, 0x03FFFFFFU, 0x00000000U); + psu_mask_write(0xFF180200, 0x0000000FU, 0x00000000U); + + return 1; +} + +static unsigned long psu_peripherals_pre_init_data(void) +{ + psu_mask_write(0xFF5E0108, 0x013F3F07U, 0x01012302U); + + return 1; +} + +static unsigned long psu_peripherals_init_data(void) +{ + psu_mask_write(0xFD1A0100, 0x0000007CU, 0x00000000U); + psu_mask_write(0xFF5E0238, 0x001A0000U, 0x00000000U); + psu_mask_write(0xFF5E023C, 0x0093C018U, 0x00000000U); + psu_mask_write(0xFF5E0230, 0x00000001U, 0x00000000U); + psu_mask_write(0xFF5E0238, 0x00000040U, 0x00000000U); + psu_mask_write(0xFF180310, 0x00008000U, 0x00000000U); + psu_mask_write(0xFF180320, 0x33840000U, 0x00800000U); + psu_mask_write(0xFF18031C, 0x7FFE0000U, 0x64500000U); + psu_mask_write(0xFF180358, 0x00000008U, 0x00000008U); + psu_mask_write(0xFF180324, 0x03C00000U, 0x00000000U); + psu_mask_write(0xFF5E0238, 0x00000600U, 0x00000000U); + psu_mask_write(0xFF5E0238, 0x00000002U, 0x00000000U); + psu_mask_write(0xFF000034, 0x000000FFU, 0x00000006U); + psu_mask_write(0xFF000018, 0x0000FFFFU, 0x0000007CU); + psu_mask_write(0xFF000000, 0x000001FFU, 0x00000017U); + psu_mask_write(0xFF000004, 0x000003FFU, 0x00000020U); + psu_mask_write(0xFF5E0238, 0x00040000U, 0x00000000U); + psu_mask_write(0xFF4B0024, 0x000000FFU, 0x000000FFU); + psu_mask_write(0xFFCA5000, 0x00001FFFU, 0x00000000U); + psu_mask_write(0xFD5C0060, 0x000F000FU, 0x00000000U); + psu_mask_write(0xFFA60040, 0x80000000U, 0x80000000U); + psu_mask_write(0xFF260020, 0xFFFFFFFFU, 0x05F5DD18U); + psu_mask_write(0xFF260000, 0x00000001U, 0x00000001U); + return 1; +} + +static unsigned long psu_serdes_init_data(void) +{ + psu_mask_write(0xFD410000, 0x0000001FU, 0x0000000FU); + psu_mask_write(0xFD402860, 0x00000080U, 0x00000080U); + psu_mask_write(0xFD40106C, 0x0000000FU, 0x0000000FU); + psu_mask_write(0xFD4000F4, 0x0000000BU, 0x0000000BU); + psu_mask_write(0xFD401074, 0x00000010U, 0x00000010U); + psu_mask_write(0xFD405074, 0x00000010U, 0x00000010U); + psu_mask_write(0xFD409074, 0x00000010U, 0x00000010U); + psu_mask_write(0xFD40D074, 0x00000010U, 0x00000010U); + psu_mask_write(0xFD40189C, 0x00000080U, 0x00000080U); + psu_mask_write(0xFD4018F8, 0x000000FFU, 0x0000007DU); + psu_mask_write(0xFD4018FC, 0x000000FFU, 0x0000007DU); + psu_mask_write(0xFD401990, 0x000000FFU, 0x00000000U); + psu_mask_write(0xFD401924, 0x000000FFU, 0x00000082U); + psu_mask_write(0xFD401928, 0x000000FFU, 0x00000000U); + psu_mask_write(0xFD401900, 0x000000FFU, 0x00000064U); + psu_mask_write(0xFD40192C, 0x000000FFU, 0x00000000U); + psu_mask_write(0xFD401980, 0x000000FFU, 0x000000FFU); + psu_mask_write(0xFD401914, 0x000000FFU, 0x000000FFU); + psu_mask_write(0xFD401918, 0x00000001U, 0x00000001U); + psu_mask_write(0xFD401940, 0x000000FFU, 0x000000FFU); + psu_mask_write(0xFD401944, 0x00000001U, 0x00000001U); + psu_mask_write(0xFD401994, 0x00000007U, 0x00000007U); + psu_mask_write(0xFD405994, 0x00000007U, 0x00000007U); + psu_mask_write(0xFD409994, 0x00000007U, 0x00000007U); + psu_mask_write(0xFD40D994, 0x00000007U, 0x00000007U); + psu_mask_write(0xFD40107C, 0x0000000FU, 0x00000001U); + psu_mask_write(0xFD40507C, 0x0000000FU, 0x00000001U); + psu_mask_write(0xFD40907C, 0x0000000FU, 0x00000001U); + psu_mask_write(0xFD40D07C, 0x0000000FU, 0x00000001U); + psu_mask_write(0xFD4019A4, 0x000000FFU, 0x000000FFU); + psu_mask_write(0xFD401038, 0x00000040U, 0x00000040U); + psu_mask_write(0xFD40102C, 0x00000040U, 0x00000040U); + psu_mask_write(0xFD4059A4, 0x000000FFU, 0x000000FFU); + psu_mask_write(0xFD405038, 0x00000040U, 0x00000040U); + psu_mask_write(0xFD40502C, 0x00000040U, 0x00000040U); + psu_mask_write(0xFD4099A4, 0x000000FFU, 0x000000FFU); + psu_mask_write(0xFD409038, 0x00000040U, 0x00000040U); + psu_mask_write(0xFD40902C, 0x00000040U, 0x00000040U); + psu_mask_write(0xFD40D9A4, 0x000000FFU, 0x000000FFU); + psu_mask_write(0xFD40D038, 0x00000040U, 0x00000040U); + psu_mask_write(0xFD40D02C, 0x00000040U, 0x00000040U); + psu_mask_write(0xFD4019AC, 0x00000003U, 0x00000000U); + psu_mask_write(0xFD4059AC, 0x00000003U, 0x00000000U); + psu_mask_write(0xFD4099AC, 0x00000003U, 0x00000000U); + psu_mask_write(0xFD40D9AC, 0x00000003U, 0x00000000U); + psu_mask_write(0xFD401978, 0x00000010U, 0x00000010U); + psu_mask_write(0xFD405978, 0x00000010U, 0x00000010U); + psu_mask_write(0xFD409978, 0x00000010U, 0x00000010U); + psu_mask_write(0xFD40D978, 0x00000010U, 0x00000010U); + + serdes_illcalib(0, 0, 0, 0, 0, 0, 5, 0); + psu_mask_write(0xFD410010, 0x00000007U, 0x00000005U); + psu_mask_write(0xFD410040, 0x00000003U, 0x00000000U); + psu_mask_write(0xFD410044, 0x00000003U, 0x00000000U); + + return 1; +} + +static unsigned long psu_resetout_init_data(void) +{ + psu_mask_write(0xFF5E0230, 0x00000001U, 0x00000000U); + psu_mask_write(0xFD480064, 0x00000200U, 0x00000200U); + mask_poll(0xFD4023E4, 0x00000010U); + + return 1; +} + +static unsigned long psu_resetin_init_data(void) +{ + psu_mask_write(0xFF5E0230, 0x00000001U, 0x00000001U); + + return 1; +} + +static unsigned long psu_afi_config(void) +{ + psu_mask_write(0xFD1A0100, 0x00001F80U, 0x00000000U); + psu_mask_write(0xFF5E023C, 0x00080000U, 0x00000000U); + psu_mask_write(0xFF419000, 0x00000300U, 0x00000000U); + + return 1; +} + +static unsigned long psu_ddr_phybringup_data(void) +{ + unsigned int regval = 0; + + for (int tp = 0; tp < 20; tp++) + regval = Xil_In32(0xFD070018); + int cur_PLLCR0; + + cur_PLLCR0 = (Xil_In32(0xFD080068U) & 0xFFFFFFFFU) >> 0x00000000U; + int cur_DX8SL0PLLCR0; + + cur_DX8SL0PLLCR0 = (Xil_In32(0xFD081404U) & 0xFFFFFFFFU) >> 0x00000000U; + int cur_DX8SL1PLLCR0; + + cur_DX8SL1PLLCR0 = (Xil_In32(0xFD081444U) & 0xFFFFFFFFU) >> 0x00000000U; + int cur_DX8SL2PLLCR0; + + cur_DX8SL2PLLCR0 = (Xil_In32(0xFD081484U) & 0xFFFFFFFFU) >> 0x00000000U; + int cur_DX8SL3PLLCR0; + + cur_DX8SL3PLLCR0 = (Xil_In32(0xFD0814C4U) & 0xFFFFFFFFU) >> 0x00000000U; + int cur_DX8SL4PLLCR0; + + cur_DX8SL4PLLCR0 = (Xil_In32(0xFD081504U) & 0xFFFFFFFFU) >> 0x00000000U; + int cur_DX8SLBPLLCR0; + + cur_DX8SLBPLLCR0 = (Xil_In32(0xFD0817C4U) & 0xFFFFFFFFU) >> 0x00000000U; + Xil_Out32(0xFD080068, 0x02120000); + Xil_Out32(0xFD081404, 0x02120000); + Xil_Out32(0xFD081444, 0x02120000); + Xil_Out32(0xFD081484, 0x02120000); + Xil_Out32(0xFD0814C4, 0x02120000); + Xil_Out32(0xFD081504, 0x02120000); + Xil_Out32(0xFD0817C4, 0x02120000); + int cur_div2; + + cur_div2 = (Xil_In32(0xFD1A002CU) & 0x00010000U) >> 0x00000010U; + int cur_fbdiv; + + cur_fbdiv = (Xil_In32(0xFD1A002CU) & 0x00007F00U) >> 0x00000008U; + dpll_prog(1, 49, 63, 625, 3, 3, 2); + for (int tp = 0; tp < 20; tp++) + regval = Xil_In32(0xFD070018); + unsigned int pll_retry = 10; + unsigned int pll_locked = 0; + + while ((pll_retry > 0) && (!pll_locked)) { + Xil_Out32(0xFD080004, 0x00040010); + Xil_Out32(0xFD080004, 0x00040011); + + while ((Xil_In32(0xFD080030) & 0x1) != 1) + ; + pll_locked = (Xil_In32(0xFD080030) & 0x80000000) + >> 31; + pll_locked &= (Xil_In32(0xFD0807E0) & 0x10000) + >> 16; + pll_locked &= (Xil_In32(0xFD0809E0) & 0x10000) >> 16; + pll_retry--; + } + Xil_Out32(0xFD0800C4, Xil_In32(0xFD0800C4) | (pll_retry << 16)); + if (!pll_locked) + return 0; + + Xil_Out32(0xFD080004U, 0x00040063U); + Xil_Out32(0xFD0800C0U, 0x00000001U); + + while ((Xil_In32(0xFD080030U) & 0x0000000FU) != 0x0000000FU) + ; + prog_reg(0xFD080004U, 0x00000001U, 0x00000000U, 0x00000001U); + + while ((Xil_In32(0xFD080030U) & 0x000000FFU) != 0x0000001FU) + ; + Xil_Out32(0xFD070010U, 0x80000018U); + Xil_Out32(0xFD0701B0U, 0x00000005U); + regval = Xil_In32(0xFD070018); + while ((regval & 0x1) != 0x0) + regval = Xil_In32(0xFD070018); + + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + Xil_Out32(0xFD070014U, 0x00000331U); + Xil_Out32(0xFD070010U, 0x80000018U); + regval = Xil_In32(0xFD070018); + while ((regval & 0x1) != 0x0) + regval = Xil_In32(0xFD070018); + + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + Xil_Out32(0xFD070014U, 0x00000B36U); + Xil_Out32(0xFD070010U, 0x80000018U); + regval = Xil_In32(0xFD070018); + while ((regval & 0x1) != 0x0) + regval = Xil_In32(0xFD070018); + + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + Xil_Out32(0xFD070014U, 0x00000C56U); + Xil_Out32(0xFD070010U, 0x80000018U); + regval = Xil_In32(0xFD070018); + while ((regval & 0x1) != 0x0) + regval = Xil_In32(0xFD070018); + + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + Xil_Out32(0xFD070014U, 0x00000E19U); + Xil_Out32(0xFD070010U, 0x80000018U); + regval = Xil_In32(0xFD070018); + while ((regval & 0x1) != 0x0) + regval = Xil_In32(0xFD070018); + + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + regval = Xil_In32(0xFD070018); + Xil_Out32(0xFD070014U, 0x00001616U); + Xil_Out32(0xFD070010U, 0x80000018U); + Xil_Out32(0xFD070010U, 0x80000010U); + Xil_Out32(0xFD0701B0U, 0x00000005U); + Xil_Out32(0xFD070320U, 0x00000001U); + while ((Xil_In32(0xFD070004U) & 0x0000000FU) != 0x00000001U) + ; + prog_reg(0xFD0701B0U, 0x00000001U, 0x00000000U, 0x00000000U); + prog_reg(0xFD080014U, 0x00000040U, 0x00000006U, 0x00000001U); + prog_reg(0xFD080028U, 0x00000001U, 0x00000000U, 0x00000001U); + prog_reg(0xFD080004U, 0x20000000U, 0x0000001DU, 0x00000001U); + prog_reg(0xFD08016CU, 0x00000004U, 0x00000002U, 0x00000001U); + prog_reg(0xFD080168U, 0x000000F0U, 0x00000004U, 0x00000007U); + prog_reg(0xFD080168U, 0x00000F00U, 0x00000008U, 0x00000002U); + prog_reg(0xFD080168U, 0x0000000FU, 0x00000000U, 0x00000001U); + for (int tp = 0; tp < 20; tp++) + regval = Xil_In32(0xFD070018); + + Xil_Out32(0xFD080068, cur_PLLCR0); + Xil_Out32(0xFD081404, cur_DX8SL0PLLCR0); + Xil_Out32(0xFD081444, cur_DX8SL1PLLCR0); + Xil_Out32(0xFD081484, cur_DX8SL2PLLCR0); + Xil_Out32(0xFD0814C4, cur_DX8SL3PLLCR0); + Xil_Out32(0xFD081504, cur_DX8SL4PLLCR0); + Xil_Out32(0xFD0817C4, cur_DX8SLBPLLCR0); + for (int tp = 0; tp < 20; tp++) + regval = Xil_In32(0xFD070018); + + dpll_prog(cur_div2, cur_fbdiv, 63, 625, 3, 3, 2); + for (int tp = 0; tp < 2000; tp++) + regval = Xil_In32(0xFD070018); + + prog_reg(0xFD080004U, 0x20000000U, 0x0000001DU, 0x00000000U); + prog_reg(0xFD080004U, 0x00040000U, 0x00000012U, 0x00000001U); + prog_reg(0xFD080004U, 0x00000040U, 0x00000006U, 0x00000001U); + prog_reg(0xFD080004U, 0x00000020U, 0x00000005U, 0x00000001U); + prog_reg(0xFD080004U, 0x00000010U, 0x00000004U, 0x00000001U); + prog_reg(0xFD080004U, 0x00000001U, 0x00000000U, 0x00000001U); + + while ((Xil_In32(0xFD080030U) & 0x0000000FU) != 0x0000000FU) + ; + prog_reg(0xFD080004U, 0x00000001U, 0x00000000U, 0x00000001U); + + while ((Xil_In32(0xFD080030U) & 0x000000FFU) != 0x0000001FU) + ; + for (int tp = 0; tp < 2000; tp++) + regval = Xil_In32(0xFD070018); + + prog_reg(0xFD080028U, 0x00000001U, 0x00000000U, 0x00000000U); + prog_reg(0xFD08016CU, 0x00000004U, 0x00000002U, 0x00000001U); + prog_reg(0xFD080168U, 0x000000F0U, 0x00000004U, 0x00000007U); + prog_reg(0xFD080168U, 0x00000F00U, 0x00000008U, 0x00000003U); + prog_reg(0xFD080168U, 0x0000000FU, 0x00000000U, 0x00000001U); + for (int tp = 0; tp < 2000; tp++) + regval = Xil_In32(0xFD070018); + + prog_reg(0xFD080014U, 0x00000040U, 0x00000006U, 0x00000001U); + Xil_Out32(0xFD080004, 0x0014FE01); + + regval = Xil_In32(0xFD080030); + while (regval != 0x8000007E) + regval = Xil_In32(0xFD080030); + + Xil_Out32(0xFD080200U, 0x000091C7U); + regval = Xil_In32(0xFD080030); + while (regval != 0x80008FFF) + regval = Xil_In32(0xFD080030); + + Xil_Out32(0xFD080200U, 0x800091C7U); + regval = ((Xil_In32(0xFD080030) & 0x1FFF0000) >> 18); + if (regval != 0) + return 0; + prog_reg(0xFD070320U, 0x00000001U, 0x00000000U, 0x00000000U); + prog_reg(0xFD0701B0U, 0x00000001U, 0x00000000U, 0x00000001U); + prog_reg(0xFD0701A0U, 0x80000000U, 0x0000001FU, 0x00000000U); + prog_reg(0xFD070320U, 0x00000001U, 0x00000000U, 0x00000001U); + Xil_Out32(0xFD070180U, 0x02160010U); + Xil_Out32(0xFD070060U, 0x00000000U); + prog_reg(0xFD080014U, 0x00000040U, 0x00000006U, 0x00000000U); + for (int tp = 0; tp < 4000; tp++) + regval = Xil_In32(0xFD070018); + + prog_reg(0xFD080090U, 0x00000FC0U, 0x00000006U, 0x00000007U); + prog_reg(0xFD080090U, 0x00000004U, 0x00000002U, 0x00000001U); + prog_reg(0xFD08070CU, 0x02000000U, 0x00000019U, 0x00000000U); + prog_reg(0xFD08080CU, 0x02000000U, 0x00000019U, 0x00000000U); + prog_reg(0xFD08090CU, 0x02000000U, 0x00000019U, 0x00000000U); + prog_reg(0xFD080A0CU, 0x02000000U, 0x00000019U, 0x00000000U); + prog_reg(0xFD080F0CU, 0x02000000U, 0x00000019U, 0x00000000U); + prog_reg(0xFD080200U, 0x00000010U, 0x00000004U, 0x00000001U); + prog_reg(0xFD080250U, 0x00000002U, 0x00000001U, 0x00000000U); + prog_reg(0xFD080250U, 0x0000000CU, 0x00000002U, 0x00000001U); + prog_reg(0xFD080250U, 0x000000F0U, 0x00000004U, 0x00000000U); + prog_reg(0xFD080250U, 0x00300000U, 0x00000014U, 0x00000001U); + prog_reg(0xFD080250U, 0xF0000000U, 0x0000001CU, 0x00000002U); + prog_reg(0xFD08070CU, 0x08000000U, 0x0000001BU, 0x00000000U); + prog_reg(0xFD08080CU, 0x08000000U, 0x0000001BU, 0x00000000U); + prog_reg(0xFD08090CU, 0x08000000U, 0x0000001BU, 0x00000000U); + prog_reg(0xFD080A0CU, 0x08000000U, 0x0000001BU, 0x00000000U); + prog_reg(0xFD080B0CU, 0x08000000U, 0x0000001BU, 0x00000000U); + prog_reg(0xFD080C0CU, 0x08000000U, 0x0000001BU, 0x00000000U); + prog_reg(0xFD080D0CU, 0x08000000U, 0x0000001BU, 0x00000000U); + prog_reg(0xFD080E0CU, 0x08000000U, 0x0000001BU, 0x00000000U); + prog_reg(0xFD080F0CU, 0x08000000U, 0x0000001BU, 0x00000000U); + prog_reg(0xFD080254U, 0x000000FFU, 0x00000000U, 0x00000001U); + prog_reg(0xFD080254U, 0x000F0000U, 0x00000010U, 0x0000000AU); + prog_reg(0xFD080250U, 0x00000001U, 0x00000000U, 0x00000001U); + + return 1; +} + +static int serdes_rst_seq(u32 pllsel, u32 lane3_protocol, u32 lane3_rate, + u32 lane2_protocol, u32 lane2_rate, + u32 lane1_protocol, u32 lane1_rate, + u32 lane0_protocol, u32 lane0_rate) +{ + Xil_Out32(0xFD410098, 0x00000000); + Xil_Out32(0xFD401010, 0x00000040); + Xil_Out32(0xFD405010, 0x00000040); + Xil_Out32(0xFD409010, 0x00000040); + Xil_Out32(0xFD40D010, 0x00000040); + Xil_Out32(0xFD402084, 0x00000080); + Xil_Out32(0xFD406084, 0x00000080); + Xil_Out32(0xFD40A084, 0x00000080); + Xil_Out32(0xFD40E084, 0x00000080); + Xil_Out32(0xFD410098, 0x00000004); + mask_delay(50); + if (lane0_rate == 1) + Xil_Out32(0xFD410098, 0x0000000E); + Xil_Out32(0xFD410098, 0x00000006); + if (lane0_rate == 1) { + Xil_Out32(0xFD40000C, 0x00000004); + Xil_Out32(0xFD40400C, 0x00000004); + Xil_Out32(0xFD40800C, 0x00000004); + Xil_Out32(0xFD40C00C, 0x00000004); + Xil_Out32(0xFD410098, 0x00000007); + mask_delay(400); + Xil_Out32(0xFD40000C, 0x0000000C); + Xil_Out32(0xFD40400C, 0x0000000C); + Xil_Out32(0xFD40800C, 0x0000000C); + Xil_Out32(0xFD40C00C, 0x0000000C); + mask_delay(15); + Xil_Out32(0xFD410098, 0x0000000F); + mask_delay(100); + } + if (pllsel == 0) + mask_poll(0xFD4023E4, 0x00000010U); + if (pllsel == 1) + mask_poll(0xFD4063E4, 0x00000010U); + if (pllsel == 2) + mask_poll(0xFD40A3E4, 0x00000010U); + if (pllsel == 3) + mask_poll(0xFD40E3E4, 0x00000010U); + mask_delay(50); + Xil_Out32(0xFD401010, 0x000000C0); + Xil_Out32(0xFD405010, 0x000000C0); + Xil_Out32(0xFD409010, 0x000000C0); + Xil_Out32(0xFD40D010, 0x000000C0); + Xil_Out32(0xFD401010, 0x00000080); + Xil_Out32(0xFD405010, 0x00000080); + Xil_Out32(0xFD409010, 0x00000080); + Xil_Out32(0xFD40D010, 0x00000080); + + Xil_Out32(0xFD402084, 0x000000C0); + Xil_Out32(0xFD406084, 0x000000C0); + Xil_Out32(0xFD40A084, 0x000000C0); + Xil_Out32(0xFD40E084, 0x000000C0); + mask_delay(50); + Xil_Out32(0xFD402084, 0x00000080); + Xil_Out32(0xFD406084, 0x00000080); + Xil_Out32(0xFD40A084, 0x00000080); + Xil_Out32(0xFD40E084, 0x00000080); + mask_delay(50); + Xil_Out32(0xFD401010, 0x00000000); + Xil_Out32(0xFD405010, 0x00000000); + Xil_Out32(0xFD409010, 0x00000000); + Xil_Out32(0xFD40D010, 0x00000000); + Xil_Out32(0xFD402084, 0x00000000); + Xil_Out32(0xFD406084, 0x00000000); + Xil_Out32(0xFD40A084, 0x00000000); + Xil_Out32(0xFD40E084, 0x00000000); + mask_delay(500); + return 1; +} + +static int serdes_bist_static_settings(u32 lane_active) +{ + if (lane_active == 0) { + Xil_Out32(0xFD403004, (Xil_In32(0xFD403004) & 0xFFFFFF1F)); + Xil_Out32(0xFD403068, 0x1); + Xil_Out32(0xFD40306C, 0x1); + Xil_Out32(0xFD4010AC, 0x0020); + Xil_Out32(0xFD403008, 0x0); + Xil_Out32(0xFD40300C, 0xF4); + Xil_Out32(0xFD403010, 0x0); + Xil_Out32(0xFD403014, 0x0); + Xil_Out32(0xFD403018, 0x00); + Xil_Out32(0xFD40301C, 0xFB); + Xil_Out32(0xFD403020, 0xFF); + Xil_Out32(0xFD403024, 0x0); + Xil_Out32(0xFD403028, 0x00); + Xil_Out32(0xFD40302C, 0x00); + Xil_Out32(0xFD403030, 0x4A); + Xil_Out32(0xFD403034, 0x4A); + Xil_Out32(0xFD403038, 0x4A); + Xil_Out32(0xFD40303C, 0x4A); + Xil_Out32(0xFD403040, 0x0); + Xil_Out32(0xFD403044, 0x14); + Xil_Out32(0xFD403048, 0x02); + Xil_Out32(0xFD403004, (Xil_In32(0xFD403004) & 0xFFFFFF1F)); + } + if (lane_active == 1) { + Xil_Out32(0xFD407004, (Xil_In32(0xFD407004) & 0xFFFFFF1F)); + Xil_Out32(0xFD407068, 0x1); + Xil_Out32(0xFD40706C, 0x1); + Xil_Out32(0xFD4050AC, 0x0020); + Xil_Out32(0xFD407008, 0x0); + Xil_Out32(0xFD40700C, 0xF4); + Xil_Out32(0xFD407010, 0x0); + Xil_Out32(0xFD407014, 0x0); + Xil_Out32(0xFD407018, 0x00); + Xil_Out32(0xFD40701C, 0xFB); + Xil_Out32(0xFD407020, 0xFF); + Xil_Out32(0xFD407024, 0x0); + Xil_Out32(0xFD407028, 0x00); + Xil_Out32(0xFD40702C, 0x00); + Xil_Out32(0xFD407030, 0x4A); + Xil_Out32(0xFD407034, 0x4A); + Xil_Out32(0xFD407038, 0x4A); + Xil_Out32(0xFD40703C, 0x4A); + Xil_Out32(0xFD407040, 0x0); + Xil_Out32(0xFD407044, 0x14); + Xil_Out32(0xFD407048, 0x02); + Xil_Out32(0xFD407004, (Xil_In32(0xFD407004) & 0xFFFFFF1F)); + } + + if (lane_active == 2) { + Xil_Out32(0xFD40B004, (Xil_In32(0xFD40B004) & 0xFFFFFF1F)); + Xil_Out32(0xFD40B068, 0x1); + Xil_Out32(0xFD40B06C, 0x1); + Xil_Out32(0xFD4090AC, 0x0020); + Xil_Out32(0xFD40B008, 0x0); + Xil_Out32(0xFD40B00C, 0xF4); + Xil_Out32(0xFD40B010, 0x0); + Xil_Out32(0xFD40B014, 0x0); + Xil_Out32(0xFD40B018, 0x00); + Xil_Out32(0xFD40B01C, 0xFB); + Xil_Out32(0xFD40B020, 0xFF); + Xil_Out32(0xFD40B024, 0x0); + Xil_Out32(0xFD40B028, 0x00); + Xil_Out32(0xFD40B02C, 0x00); + Xil_Out32(0xFD40B030, 0x4A); + Xil_Out32(0xFD40B034, 0x4A); + Xil_Out32(0xFD40B038, 0x4A); + Xil_Out32(0xFD40B03C, 0x4A); + Xil_Out32(0xFD40B040, 0x0); + Xil_Out32(0xFD40B044, 0x14); + Xil_Out32(0xFD40B048, 0x02); + Xil_Out32(0xFD40B004, (Xil_In32(0xFD40B004) & 0xFFFFFF1F)); + } + + if (lane_active == 3) { + Xil_Out32(0xFD40F004, (Xil_In32(0xFD40F004) & 0xFFFFFF1F)); + Xil_Out32(0xFD40F068, 0x1); + Xil_Out32(0xFD40F06C, 0x1); + Xil_Out32(0xFD40D0AC, 0x0020); + Xil_Out32(0xFD40F008, 0x0); + Xil_Out32(0xFD40F00C, 0xF4); + Xil_Out32(0xFD40F010, 0x0); + Xil_Out32(0xFD40F014, 0x0); + Xil_Out32(0xFD40F018, 0x00); + Xil_Out32(0xFD40F01C, 0xFB); + Xil_Out32(0xFD40F020, 0xFF); + Xil_Out32(0xFD40F024, 0x0); + Xil_Out32(0xFD40F028, 0x00); + Xil_Out32(0xFD40F02C, 0x00); + Xil_Out32(0xFD40F030, 0x4A); + Xil_Out32(0xFD40F034, 0x4A); + Xil_Out32(0xFD40F038, 0x4A); + Xil_Out32(0xFD40F03C, 0x4A); + Xil_Out32(0xFD40F040, 0x0); + Xil_Out32(0xFD40F044, 0x14); + Xil_Out32(0xFD40F048, 0x02); + Xil_Out32(0xFD40F004, (Xil_In32(0xFD40F004) & 0xFFFFFF1F)); + } + return 1; +} + +static int serdes_bist_run(u32 lane_active) +{ + if (lane_active == 0) { + psu_mask_write(0xFD410044, 0x00000003U, 0x00000000U); + psu_mask_write(0xFD410040, 0x00000003U, 0x00000000U); + psu_mask_write(0xFD410038, 0x00000007U, 0x00000001U); + Xil_Out32(0xFD4010AC, 0x0020); + Xil_Out32(0xFD403004, (Xil_In32(0xFD403004) | 0x1)); + } + if (lane_active == 1) { + psu_mask_write(0xFD410044, 0x0000000CU, 0x00000000U); + psu_mask_write(0xFD410040, 0x0000000CU, 0x00000000U); + psu_mask_write(0xFD410038, 0x00000070U, 0x00000010U); + Xil_Out32(0xFD4050AC, 0x0020); + Xil_Out32(0xFD407004, (Xil_In32(0xFD407004) | 0x1)); + } + if (lane_active == 2) { + psu_mask_write(0xFD410044, 0x00000030U, 0x00000000U); + psu_mask_write(0xFD410040, 0x00000030U, 0x00000000U); + psu_mask_write(0xFD41003C, 0x00000007U, 0x00000001U); + Xil_Out32(0xFD4090AC, 0x0020); + Xil_Out32(0xFD40B004, (Xil_In32(0xFD40B004) | 0x1)); + } + if (lane_active == 3) { + psu_mask_write(0xFD410040, 0x000000C0U, 0x00000000U); + psu_mask_write(0xFD410044, 0x000000C0U, 0x00000000U); + psu_mask_write(0xFD41003C, 0x00000070U, 0x00000010U); + Xil_Out32(0xFD40D0AC, 0x0020); + Xil_Out32(0xFD40F004, (Xil_In32(0xFD40F004) | 0x1)); + } + mask_delay(100); + return 1; +} + +static int serdes_bist_result(u32 lane_active) +{ + u32 pkt_cnt_l0, pkt_cnt_h0, err_cnt_l0, err_cnt_h0; + + if (lane_active == 0) { + pkt_cnt_l0 = Xil_In32(0xFD40304C); + pkt_cnt_h0 = Xil_In32(0xFD403050); + err_cnt_l0 = Xil_In32(0xFD403054); + err_cnt_h0 = Xil_In32(0xFD403058); + } + if (lane_active == 1) { + pkt_cnt_l0 = Xil_In32(0xFD40704C); + pkt_cnt_h0 = Xil_In32(0xFD407050); + err_cnt_l0 = Xil_In32(0xFD407054); + err_cnt_h0 = Xil_In32(0xFD407058); + } + if (lane_active == 2) { + pkt_cnt_l0 = Xil_In32(0xFD40B04C); + pkt_cnt_h0 = Xil_In32(0xFD40B050); + err_cnt_l0 = Xil_In32(0xFD40B054); + err_cnt_h0 = Xil_In32(0xFD40B058); + } + if (lane_active == 3) { + pkt_cnt_l0 = Xil_In32(0xFD40F04C); + pkt_cnt_h0 = Xil_In32(0xFD40F050); + err_cnt_l0 = Xil_In32(0xFD40F054); + err_cnt_h0 = Xil_In32(0xFD40F058); + } + if (lane_active == 0) + Xil_Out32(0xFD403004, 0x0); + if (lane_active == 1) + Xil_Out32(0xFD407004, 0x0); + if (lane_active == 2) + Xil_Out32(0xFD40B004, 0x0); + if (lane_active == 3) + Xil_Out32(0xFD40F004, 0x0); + if (err_cnt_l0 > 0 || err_cnt_h0 > 0 || + (pkt_cnt_l0 == 0 && pkt_cnt_h0 == 0)) + return 0; + return 1; +} + +static int serdes_illcalib_pcie_gen1(u32 pllsel, u32 lane3_protocol, + u32 lane3_rate, u32 lane2_protocol, + u32 lane2_rate, u32 lane1_protocol, + u32 lane1_rate, u32 lane0_protocol, + u32 lane0_rate, u32 gen2_calib) +{ + u64 tempbistresult; + u32 currbistresult[4]; + u32 prevbistresult[4]; + u32 itercount = 0; + u32 ill12_val[4], ill1_val[4]; + u32 loop = 0; + u32 iterresult[8]; + u32 meancount[4]; + u32 bistpasscount[4]; + u32 meancountalt[4]; + u32 meancountalt_bistpasscount[4]; + u32 lane0_active; + u32 lane1_active; + u32 lane2_active; + u32 lane3_active; + + lane0_active = (lane0_protocol == 1); + lane1_active = (lane1_protocol == 1); + lane2_active = (lane2_protocol == 1); + lane3_active = (lane3_protocol == 1); + for (loop = 0; loop <= 3; loop++) { + iterresult[loop] = 0; + iterresult[loop + 4] = 0; + meancountalt[loop] = 0; + meancountalt_bistpasscount[loop] = 0; + meancount[loop] = 0; + prevbistresult[loop] = 0; + bistpasscount[loop] = 0; + } + itercount = 0; + if (lane0_active) + serdes_bist_static_settings(0); + if (lane1_active) + serdes_bist_static_settings(1); + if (lane2_active) + serdes_bist_static_settings(2); + if (lane3_active) + serdes_bist_static_settings(3); + do { + if (gen2_calib != 1) { + if (lane0_active == 1) + ill1_val[0] = ((0x04 + itercount * 8) % 0x100); + if (lane0_active == 1) + ill12_val[0] = + ((0x04 + itercount * 8) >= + 0x100) ? 0x10 : 0x00; + if (lane1_active == 1) + ill1_val[1] = ((0x04 + itercount * 8) % 0x100); + if (lane1_active == 1) + ill12_val[1] = + ((0x04 + itercount * 8) >= + 0x100) ? 0x10 : 0x00; + if (lane2_active == 1) + ill1_val[2] = ((0x04 + itercount * 8) % 0x100); + if (lane2_active == 1) + ill12_val[2] = + ((0x04 + itercount * 8) >= + 0x100) ? 0x10 : 0x00; + if (lane3_active == 1) + ill1_val[3] = ((0x04 + itercount * 8) % 0x100); + if (lane3_active == 1) + ill12_val[3] = + ((0x04 + itercount * 8) >= + 0x100) ? 0x10 : 0x00; + + if (lane0_active == 1) + Xil_Out32(0xFD401924, ill1_val[0]); + if (lane0_active == 1) + psu_mask_write(0xFD401990, 0x000000F0U, + ill12_val[0]); + if (lane1_active == 1) + Xil_Out32(0xFD405924, ill1_val[1]); + if (lane1_active == 1) + psu_mask_write(0xFD405990, 0x000000F0U, + ill12_val[1]); + if (lane2_active == 1) + Xil_Out32(0xFD409924, ill1_val[2]); + if (lane2_active == 1) + psu_mask_write(0xFD409990, 0x000000F0U, + ill12_val[2]); + if (lane3_active == 1) + Xil_Out32(0xFD40D924, ill1_val[3]); + if (lane3_active == 1) + psu_mask_write(0xFD40D990, 0x000000F0U, + ill12_val[3]); + } + if (gen2_calib == 1) { + if (lane0_active == 1) + ill1_val[0] = ((0x104 + itercount * 8) % 0x100); + if (lane0_active == 1) + ill12_val[0] = + ((0x104 + itercount * 8) >= + 0x200) ? 0x02 : 0x01; + if (lane1_active == 1) + ill1_val[1] = ((0x104 + itercount * 8) % 0x100); + if (lane1_active == 1) + ill12_val[1] = + ((0x104 + itercount * 8) >= + 0x200) ? 0x02 : 0x01; + if (lane2_active == 1) + ill1_val[2] = ((0x104 + itercount * 8) % 0x100); + if (lane2_active == 1) + ill12_val[2] = + ((0x104 + itercount * 8) >= + 0x200) ? 0x02 : 0x01; + if (lane3_active == 1) + ill1_val[3] = ((0x104 + itercount * 8) % 0x100); + if (lane3_active == 1) + ill12_val[3] = + ((0x104 + itercount * 8) >= + 0x200) ? 0x02 : 0x01; + + if (lane0_active == 1) + Xil_Out32(0xFD401928, ill1_val[0]); + if (lane0_active == 1) + psu_mask_write(0xFD401990, 0x0000000FU, + ill12_val[0]); + if (lane1_active == 1) + Xil_Out32(0xFD405928, ill1_val[1]); + if (lane1_active == 1) + psu_mask_write(0xFD405990, 0x0000000FU, + ill12_val[1]); + if (lane2_active == 1) + Xil_Out32(0xFD409928, ill1_val[2]); + if (lane2_active == 1) + psu_mask_write(0xFD409990, 0x0000000FU, + ill12_val[2]); + if (lane3_active == 1) + Xil_Out32(0xFD40D928, ill1_val[3]); + if (lane3_active == 1) + psu_mask_write(0xFD40D990, 0x0000000FU, + ill12_val[3]); + } + + if (lane0_active == 1) + psu_mask_write(0xFD401018, 0x00000030U, 0x00000010U); + if (lane1_active == 1) + psu_mask_write(0xFD405018, 0x00000030U, 0x00000010U); + if (lane2_active == 1) + psu_mask_write(0xFD409018, 0x00000030U, 0x00000010U); + if (lane3_active == 1) + psu_mask_write(0xFD40D018, 0x00000030U, 0x00000010U); + if (lane0_active == 1) + currbistresult[0] = 0; + if (lane1_active == 1) + currbistresult[1] = 0; + if (lane2_active == 1) + currbistresult[2] = 0; + if (lane3_active == 1) + currbistresult[3] = 0; + serdes_rst_seq(pllsel, lane3_protocol, lane3_rate, + lane2_protocol, lane2_rate, lane1_protocol, + lane1_rate, lane0_protocol, lane0_rate); + if (lane3_active == 1) + serdes_bist_run(3); + if (lane2_active == 1) + serdes_bist_run(2); + if (lane1_active == 1) + serdes_bist_run(1); + if (lane0_active == 1) + serdes_bist_run(0); + tempbistresult = 0; + if (lane3_active == 1) + tempbistresult = tempbistresult | serdes_bist_result(3); + tempbistresult = tempbistresult << 1; + if (lane2_active == 1) + tempbistresult = tempbistresult | serdes_bist_result(2); + tempbistresult = tempbistresult << 1; + if (lane1_active == 1) + tempbistresult = tempbistresult | serdes_bist_result(1); + tempbistresult = tempbistresult << 1; + if (lane0_active == 1) + tempbistresult = tempbistresult | serdes_bist_result(0); + Xil_Out32(0xFD410098, 0x0); + Xil_Out32(0xFD410098, 0x2); + + if (itercount < 32) { + iterresult[0] = + ((iterresult[0] << 1) | + ((tempbistresult & 0x1) == 0x1)); + iterresult[1] = + ((iterresult[1] << 1) | + ((tempbistresult & 0x2) == 0x2)); + iterresult[2] = + ((iterresult[2] << 1) | + ((tempbistresult & 0x4) == 0x4)); + iterresult[3] = + ((iterresult[3] << 1) | + ((tempbistresult & 0x8) == 0x8)); + } else { + iterresult[4] = + ((iterresult[4] << 1) | + ((tempbistresult & 0x1) == 0x1)); + iterresult[5] = + ((iterresult[5] << 1) | + ((tempbistresult & 0x2) == 0x2)); + iterresult[6] = + ((iterresult[6] << 1) | + ((tempbistresult & 0x4) == 0x4)); + iterresult[7] = + ((iterresult[7] << 1) | + ((tempbistresult & 0x8) == 0x8)); + } + currbistresult[0] = + currbistresult[0] | ((tempbistresult & 0x1) == 1); + currbistresult[1] = + currbistresult[1] | ((tempbistresult & 0x2) == 0x2); + currbistresult[2] = + currbistresult[2] | ((tempbistresult & 0x4) == 0x4); + currbistresult[3] = + currbistresult[3] | ((tempbistresult & 0x8) == 0x8); + + for (loop = 0; loop <= 3; loop++) { + if (currbistresult[loop] == 1 && + prevbistresult[loop] == 1) + bistpasscount[loop] = bistpasscount[loop] + 1; + if (bistpasscount[loop] < 4 && + currbistresult[loop] == 0 && itercount > 2) { + if (meancountalt_bistpasscount[loop] < + bistpasscount[loop]) { + meancountalt_bistpasscount[loop] = + bistpasscount[loop]; + meancountalt[loop] = + ((itercount - 1) - + ((bistpasscount[loop] + 1) / 2)); + } + bistpasscount[loop] = 0; + } + if (meancount[loop] == 0 && bistpasscount[loop] >= 4 && + (currbistresult[loop] == 0 || itercount == 63) && + prevbistresult[loop] == 1) + meancount[loop] = + itercount - 1 - + ((bistpasscount[loop] + 1) / 2); + prevbistresult[loop] = currbistresult[loop]; + } + } while (++itercount < 64); + + for (loop = 0; loop <= 3; loop++) { + if (lane0_active == 0 && loop == 0) + continue; + if (lane1_active == 0 && loop == 1) + continue; + if (lane2_active == 0 && loop == 2) + continue; + if (lane3_active == 0 && loop == 3) + continue; + + if (meancount[loop] == 0) + meancount[loop] = meancountalt[loop]; + + if (gen2_calib != 1) { + ill1_val[loop] = ((0x04 + meancount[loop] * 8) % 0x100); + ill12_val[loop] = + ((0x04 + meancount[loop] * 8) >= + 0x100) ? 0x10 : 0x00; + } + if (gen2_calib == 1) { + ill1_val[loop] = + ((0x104 + meancount[loop] * 8) % 0x100); + ill12_val[loop] = + ((0x104 + meancount[loop] * 8) >= + 0x200) ? 0x02 : 0x01; + } + } + if (gen2_calib != 1) { + if (lane0_active == 1) + Xil_Out32(0xFD401924, ill1_val[0]); + if (lane0_active == 1) + psu_mask_write(0xFD401990, 0x000000F0U, ill12_val[0]); + if (lane1_active == 1) + Xil_Out32(0xFD405924, ill1_val[1]); + if (lane1_active == 1) + psu_mask_write(0xFD405990, 0x000000F0U, ill12_val[1]); + if (lane2_active == 1) + Xil_Out32(0xFD409924, ill1_val[2]); + if (lane2_active == 1) + psu_mask_write(0xFD409990, 0x000000F0U, ill12_val[2]); + if (lane3_active == 1) + Xil_Out32(0xFD40D924, ill1_val[3]); + if (lane3_active == 1) + psu_mask_write(0xFD40D990, 0x000000F0U, ill12_val[3]); + } + if (gen2_calib == 1) { + if (lane0_active == 1) + Xil_Out32(0xFD401928, ill1_val[0]); + if (lane0_active == 1) + psu_mask_write(0xFD401990, 0x0000000FU, ill12_val[0]); + if (lane1_active == 1) + Xil_Out32(0xFD405928, ill1_val[1]); + if (lane1_active == 1) + psu_mask_write(0xFD405990, 0x0000000FU, ill12_val[1]); + if (lane2_active == 1) + Xil_Out32(0xFD409928, ill1_val[2]); + if (lane2_active == 1) + psu_mask_write(0xFD409990, 0x0000000FU, ill12_val[2]); + if (lane3_active == 1) + Xil_Out32(0xFD40D928, ill1_val[3]); + if (lane3_active == 1) + psu_mask_write(0xFD40D990, 0x0000000FU, ill12_val[3]); + } + + if (lane0_active == 1) + psu_mask_write(0xFD401018, 0x00000030U, 0x00000000U); + if (lane1_active == 1) + psu_mask_write(0xFD405018, 0x00000030U, 0x00000000U); + if (lane2_active == 1) + psu_mask_write(0xFD409018, 0x00000030U, 0x00000000U); + if (lane3_active == 1) + psu_mask_write(0xFD40D018, 0x00000030U, 0x00000000U); + + Xil_Out32(0xFD410098, 0); + if (lane0_active == 1) { + Xil_Out32(0xFD403004, 0); + Xil_Out32(0xFD403008, 0); + Xil_Out32(0xFD40300C, 0); + Xil_Out32(0xFD403010, 0); + Xil_Out32(0xFD403014, 0); + Xil_Out32(0xFD403018, 0); + Xil_Out32(0xFD40301C, 0); + Xil_Out32(0xFD403020, 0); + Xil_Out32(0xFD403024, 0); + Xil_Out32(0xFD403028, 0); + Xil_Out32(0xFD40302C, 0); + Xil_Out32(0xFD403030, 0); + Xil_Out32(0xFD403034, 0); + Xil_Out32(0xFD403038, 0); + Xil_Out32(0xFD40303C, 0); + Xil_Out32(0xFD403040, 0); + Xil_Out32(0xFD403044, 0); + Xil_Out32(0xFD403048, 0); + Xil_Out32(0xFD40304C, 0); + Xil_Out32(0xFD403050, 0); + Xil_Out32(0xFD403054, 0); + Xil_Out32(0xFD403058, 0); + Xil_Out32(0xFD403068, 1); + Xil_Out32(0xFD40306C, 0); + Xil_Out32(0xFD4010AC, 0); + psu_mask_write(0xFD410044, 0x00000003U, 0x00000001U); + psu_mask_write(0xFD410040, 0x00000003U, 0x00000001U); + psu_mask_write(0xFD410038, 0x00000007U, 0x00000000U); + } + if (lane1_active == 1) { + Xil_Out32(0xFD407004, 0); + Xil_Out32(0xFD407008, 0); + Xil_Out32(0xFD40700C, 0); + Xil_Out32(0xFD407010, 0); + Xil_Out32(0xFD407014, 0); + Xil_Out32(0xFD407018, 0); + Xil_Out32(0xFD40701C, 0); + Xil_Out32(0xFD407020, 0); + Xil_Out32(0xFD407024, 0); + Xil_Out32(0xFD407028, 0); + Xil_Out32(0xFD40702C, 0); + Xil_Out32(0xFD407030, 0); + Xil_Out32(0xFD407034, 0); + Xil_Out32(0xFD407038, 0); + Xil_Out32(0xFD40703C, 0); + Xil_Out32(0xFD407040, 0); + Xil_Out32(0xFD407044, 0); + Xil_Out32(0xFD407048, 0); + Xil_Out32(0xFD40704C, 0); + Xil_Out32(0xFD407050, 0); + Xil_Out32(0xFD407054, 0); + Xil_Out32(0xFD407058, 0); + Xil_Out32(0xFD407068, 1); + Xil_Out32(0xFD40706C, 0); + Xil_Out32(0xFD4050AC, 0); + psu_mask_write(0xFD410044, 0x0000000CU, 0x00000004U); + psu_mask_write(0xFD410040, 0x0000000CU, 0x00000004U); + psu_mask_write(0xFD410038, 0x00000070U, 0x00000000U); + } + if (lane2_active == 1) { + Xil_Out32(0xFD40B004, 0); + Xil_Out32(0xFD40B008, 0); + Xil_Out32(0xFD40B00C, 0); + Xil_Out32(0xFD40B010, 0); + Xil_Out32(0xFD40B014, 0); + Xil_Out32(0xFD40B018, 0); + Xil_Out32(0xFD40B01C, 0); + Xil_Out32(0xFD40B020, 0); + Xil_Out32(0xFD40B024, 0); + Xil_Out32(0xFD40B028, 0); + Xil_Out32(0xFD40B02C, 0); + Xil_Out32(0xFD40B030, 0); + Xil_Out32(0xFD40B034, 0); + Xil_Out32(0xFD40B038, 0); + Xil_Out32(0xFD40B03C, 0); + Xil_Out32(0xFD40B040, 0); + Xil_Out32(0xFD40B044, 0); + Xil_Out32(0xFD40B048, 0); + Xil_Out32(0xFD40B04C, 0); + Xil_Out32(0xFD40B050, 0); + Xil_Out32(0xFD40B054, 0); + Xil_Out32(0xFD40B058, 0); + Xil_Out32(0xFD40B068, 1); + Xil_Out32(0xFD40B06C, 0); + Xil_Out32(0xFD4090AC, 0); + psu_mask_write(0xFD410044, 0x00000030U, 0x00000010U); + psu_mask_write(0xFD410040, 0x00000030U, 0x00000010U); + psu_mask_write(0xFD41003C, 0x00000007U, 0x00000000U); + } + if (lane3_active == 1) { + Xil_Out32(0xFD40F004, 0); + Xil_Out32(0xFD40F008, 0); + Xil_Out32(0xFD40F00C, 0); + Xil_Out32(0xFD40F010, 0); + Xil_Out32(0xFD40F014, 0); + Xil_Out32(0xFD40F018, 0); + Xil_Out32(0xFD40F01C, 0); + Xil_Out32(0xFD40F020, 0); + Xil_Out32(0xFD40F024, 0); + Xil_Out32(0xFD40F028, 0); + Xil_Out32(0xFD40F02C, 0); + Xil_Out32(0xFD40F030, 0); + Xil_Out32(0xFD40F034, 0); + Xil_Out32(0xFD40F038, 0); + Xil_Out32(0xFD40F03C, 0); + Xil_Out32(0xFD40F040, 0); + Xil_Out32(0xFD40F044, 0); + Xil_Out32(0xFD40F048, 0); + Xil_Out32(0xFD40F04C, 0); + Xil_Out32(0xFD40F050, 0); + Xil_Out32(0xFD40F054, 0); + Xil_Out32(0xFD40F058, 0); + Xil_Out32(0xFD40F068, 1); + Xil_Out32(0xFD40F06C, 0); + Xil_Out32(0xFD40D0AC, 0); + psu_mask_write(0xFD410044, 0x000000C0U, 0x00000040U); + psu_mask_write(0xFD410040, 0x000000C0U, 0x00000040U); + psu_mask_write(0xFD41003C, 0x00000070U, 0x00000000U); + } + return 1; +} + +static int serdes_illcalib(u32 lane3_protocol, u32 lane3_rate, + u32 lane2_protocol, u32 lane2_rate, + u32 lane1_protocol, u32 lane1_rate, + u32 lane0_protocol, u32 lane0_rate) +{ + unsigned int rdata = 0; + unsigned int sata_gen2 = 1; + unsigned int temp_ill12 = 0; + unsigned int temp_PLL_REF_SEL_OFFSET; + unsigned int temp_TM_IQ_ILL1; + unsigned int temp_TM_E_ILL1; + unsigned int temp_tx_dig_tm_61; + unsigned int temp_tm_dig_6; + unsigned int temp_pll_fbdiv_frac_3_msb_offset; + + if (lane0_protocol == 2 || lane0_protocol == 1) { + Xil_Out32(0xFD401910, 0xF3); + Xil_Out32(0xFD40193C, 0xF3); + Xil_Out32(0xFD401914, 0xF3); + Xil_Out32(0xFD401940, 0xF3); + } + if (lane1_protocol == 2 || lane1_protocol == 1) { + Xil_Out32(0xFD405910, 0xF3); + Xil_Out32(0xFD40593C, 0xF3); + Xil_Out32(0xFD405914, 0xF3); + Xil_Out32(0xFD405940, 0xF3); + } + if (lane2_protocol == 2 || lane2_protocol == 1) { + Xil_Out32(0xFD409910, 0xF3); + Xil_Out32(0xFD40993C, 0xF3); + Xil_Out32(0xFD409914, 0xF3); + Xil_Out32(0xFD409940, 0xF3); + } + if (lane3_protocol == 2 || lane3_protocol == 1) { + Xil_Out32(0xFD40D910, 0xF3); + Xil_Out32(0xFD40D93C, 0xF3); + Xil_Out32(0xFD40D914, 0xF3); + Xil_Out32(0xFD40D940, 0xF3); + } + + if (sata_gen2 == 1) { + if (lane0_protocol == 2) { + temp_pll_fbdiv_frac_3_msb_offset = Xil_In32(0xFD402360); + Xil_Out32(0xFD402360, 0x0); + temp_PLL_REF_SEL_OFFSET = Xil_In32(0xFD410000); + psu_mask_write(0xFD410000, 0x0000001FU, 0x0000000DU); + temp_TM_IQ_ILL1 = Xil_In32(0xFD4018F8); + temp_TM_E_ILL1 = Xil_In32(0xFD401924); + Xil_Out32(0xFD4018F8, 0x78); + temp_tx_dig_tm_61 = Xil_In32(0xFD4000F4); + temp_tm_dig_6 = Xil_In32(0xFD40106C); + psu_mask_write(0xFD4000F4, 0x0000000BU, 0x00000000U); + psu_mask_write(0xFD40106C, 0x0000000FU, 0x00000000U); + temp_ill12 = Xil_In32(0xFD401990) & 0xF0; + + serdes_illcalib_pcie_gen1(0, 0, 0, 0, 0, 0, 0, 1, 0, 0); + + Xil_Out32(0xFD402360, temp_pll_fbdiv_frac_3_msb_offset); + Xil_Out32(0xFD410000, temp_PLL_REF_SEL_OFFSET); + Xil_Out32(0xFD4018F8, temp_TM_IQ_ILL1); + Xil_Out32(0xFD4000F4, temp_tx_dig_tm_61); + Xil_Out32(0xFD40106C, temp_tm_dig_6); + Xil_Out32(0xFD401928, Xil_In32(0xFD401924)); + temp_ill12 = + temp_ill12 | (Xil_In32(0xFD401990) >> 4 & 0xF); + Xil_Out32(0xFD401990, temp_ill12); + Xil_Out32(0xFD401924, temp_TM_E_ILL1); + } + if (lane1_protocol == 2) { + temp_pll_fbdiv_frac_3_msb_offset = Xil_In32(0xFD406360); + Xil_Out32(0xFD406360, 0x0); + temp_PLL_REF_SEL_OFFSET = Xil_In32(0xFD410004); + psu_mask_write(0xFD410004, 0x0000001FU, 0x0000000DU); + temp_TM_IQ_ILL1 = Xil_In32(0xFD4058F8); + temp_TM_E_ILL1 = Xil_In32(0xFD405924); + Xil_Out32(0xFD4058F8, 0x78); + temp_tx_dig_tm_61 = Xil_In32(0xFD4040F4); + temp_tm_dig_6 = Xil_In32(0xFD40506C); + psu_mask_write(0xFD4040F4, 0x0000000BU, 0x00000000U); + psu_mask_write(0xFD40506C, 0x0000000FU, 0x00000000U); + temp_ill12 = Xil_In32(0xFD405990) & 0xF0; + + serdes_illcalib_pcie_gen1(1, 0, 0, 0, 0, 1, 0, 0, 0, 0); + + Xil_Out32(0xFD406360, temp_pll_fbdiv_frac_3_msb_offset); + Xil_Out32(0xFD410004, temp_PLL_REF_SEL_OFFSET); + Xil_Out32(0xFD4058F8, temp_TM_IQ_ILL1); + Xil_Out32(0xFD4040F4, temp_tx_dig_tm_61); + Xil_Out32(0xFD40506C, temp_tm_dig_6); + Xil_Out32(0xFD405928, Xil_In32(0xFD405924)); + temp_ill12 = + temp_ill12 | (Xil_In32(0xFD405990) >> 4 & 0xF); + Xil_Out32(0xFD405990, temp_ill12); + Xil_Out32(0xFD405924, temp_TM_E_ILL1); + } + if (lane2_protocol == 2) { + temp_pll_fbdiv_frac_3_msb_offset = Xil_In32(0xFD40A360); + Xil_Out32(0xFD40A360, 0x0); + temp_PLL_REF_SEL_OFFSET = Xil_In32(0xFD410008); + psu_mask_write(0xFD410008, 0x0000001FU, 0x0000000DU); + temp_TM_IQ_ILL1 = Xil_In32(0xFD4098F8); + temp_TM_E_ILL1 = Xil_In32(0xFD409924); + Xil_Out32(0xFD4098F8, 0x78); + temp_tx_dig_tm_61 = Xil_In32(0xFD4080F4); + temp_tm_dig_6 = Xil_In32(0xFD40906C); + psu_mask_write(0xFD4080F4, 0x0000000BU, 0x00000000U); + psu_mask_write(0xFD40906C, 0x0000000FU, 0x00000000U); + temp_ill12 = Xil_In32(0xFD409990) & 0xF0; + + serdes_illcalib_pcie_gen1(2, 0, 0, 1, 0, 0, 0, 0, 0, 0); + + Xil_Out32(0xFD40A360, temp_pll_fbdiv_frac_3_msb_offset); + Xil_Out32(0xFD410008, temp_PLL_REF_SEL_OFFSET); + Xil_Out32(0xFD4098F8, temp_TM_IQ_ILL1); + Xil_Out32(0xFD4080F4, temp_tx_dig_tm_61); + Xil_Out32(0xFD40906C, temp_tm_dig_6); + Xil_Out32(0xFD409928, Xil_In32(0xFD409924)); + temp_ill12 = + temp_ill12 | (Xil_In32(0xFD409990) >> 4 & 0xF); + Xil_Out32(0xFD409990, temp_ill12); + Xil_Out32(0xFD409924, temp_TM_E_ILL1); + } + if (lane3_protocol == 2) { + temp_pll_fbdiv_frac_3_msb_offset = Xil_In32(0xFD40E360); + Xil_Out32(0xFD40E360, 0x0); + temp_PLL_REF_SEL_OFFSET = Xil_In32(0xFD41000C); + psu_mask_write(0xFD41000C, 0x0000001FU, 0x0000000DU); + temp_TM_IQ_ILL1 = Xil_In32(0xFD40D8F8); + temp_TM_E_ILL1 = Xil_In32(0xFD40D924); + Xil_Out32(0xFD40D8F8, 0x78); + temp_tx_dig_tm_61 = Xil_In32(0xFD40C0F4); + temp_tm_dig_6 = Xil_In32(0xFD40D06C); + psu_mask_write(0xFD40C0F4, 0x0000000BU, 0x00000000U); + psu_mask_write(0xFD40D06C, 0x0000000FU, 0x00000000U); + temp_ill12 = Xil_In32(0xFD40D990) & 0xF0; + + serdes_illcalib_pcie_gen1(3, 1, 0, 0, 0, 0, 0, 0, 0, 0); + + Xil_Out32(0xFD40E360, temp_pll_fbdiv_frac_3_msb_offset); + Xil_Out32(0xFD41000C, temp_PLL_REF_SEL_OFFSET); + Xil_Out32(0xFD40D8F8, temp_TM_IQ_ILL1); + Xil_Out32(0xFD40C0F4, temp_tx_dig_tm_61); + Xil_Out32(0xFD40D06C, temp_tm_dig_6); + Xil_Out32(0xFD40D928, Xil_In32(0xFD40D924)); + temp_ill12 = + temp_ill12 | (Xil_In32(0xFD40D990) >> 4 & 0xF); + Xil_Out32(0xFD40D990, temp_ill12); + Xil_Out32(0xFD40D924, temp_TM_E_ILL1); + } + rdata = Xil_In32(0xFD410098); + rdata = (rdata & 0xDF); + Xil_Out32(0xFD410098, rdata); + } + + if (lane0_protocol == 2 && lane0_rate == 3) { + psu_mask_write(0xFD40198C, 0x000000F0U, 0x00000020U); + psu_mask_write(0xFD40192C, 0x000000FFU, 0x00000094U); + } + if (lane1_protocol == 2 && lane1_rate == 3) { + psu_mask_write(0xFD40598C, 0x000000F0U, 0x00000020U); + psu_mask_write(0xFD40592C, 0x000000FFU, 0x00000094U); + } + if (lane2_protocol == 2 && lane2_rate == 3) { + psu_mask_write(0xFD40998C, 0x000000F0U, 0x00000020U); + psu_mask_write(0xFD40992C, 0x000000FFU, 0x00000094U); + } + if (lane3_protocol == 2 && lane3_rate == 3) { + psu_mask_write(0xFD40D98C, 0x000000F0U, 0x00000020U); + psu_mask_write(0xFD40D92C, 0x000000FFU, 0x00000094U); + } + + if (lane0_protocol == 1) { + if (lane0_rate == 0) { + serdes_illcalib_pcie_gen1(0, lane3_protocol, lane3_rate, + lane2_protocol, lane2_rate, + lane1_protocol, lane1_rate, + lane0_protocol, 0, 0); + } else { + serdes_illcalib_pcie_gen1(0, lane3_protocol, lane3_rate, + lane2_protocol, lane2_rate, + lane1_protocol, lane1_rate, + lane0_protocol, 0, 0); + serdes_illcalib_pcie_gen1(0, lane3_protocol, lane3_rate, + lane2_protocol, lane2_rate, + lane1_protocol, lane1_rate, + lane0_protocol, lane0_rate, + 1); + } + } + + if (lane0_protocol == 3) + Xil_Out32(0xFD401914, 0xF3); + if (lane0_protocol == 3) + Xil_Out32(0xFD401940, 0xF3); + if (lane0_protocol == 3) + Xil_Out32(0xFD401990, 0x20); + if (lane0_protocol == 3) + Xil_Out32(0xFD401924, 0x37); + + if (lane1_protocol == 3) + Xil_Out32(0xFD405914, 0xF3); + if (lane1_protocol == 3) + Xil_Out32(0xFD405940, 0xF3); + if (lane1_protocol == 3) + Xil_Out32(0xFD405990, 0x20); + if (lane1_protocol == 3) + Xil_Out32(0xFD405924, 0x37); + + if (lane2_protocol == 3) + Xil_Out32(0xFD409914, 0xF3); + if (lane2_protocol == 3) + Xil_Out32(0xFD409940, 0xF3); + if (lane2_protocol == 3) + Xil_Out32(0xFD409990, 0x20); + if (lane2_protocol == 3) + Xil_Out32(0xFD409924, 0x37); + + if (lane3_protocol == 3) + Xil_Out32(0xFD40D914, 0xF3); + if (lane3_protocol == 3) + Xil_Out32(0xFD40D940, 0xF3); + if (lane3_protocol == 3) + Xil_Out32(0xFD40D990, 0x20); + if (lane3_protocol == 3) + Xil_Out32(0xFD40D924, 0x37); + + return 1; +} + +static void dpll_prog(int div2, int ddr_pll_fbdiv, int d_lock_dly, + int d_lock_cnt, int d_lfhf, int d_cp, int d_res) +{ + unsigned int pll_ctrl_regval; + unsigned int pll_status_regval; + + pll_ctrl_regval = Xil_In32(((0xFD1A0000U) + 0x0000002C)); + pll_ctrl_regval = pll_ctrl_regval & (~0x00010000U); + pll_ctrl_regval = pll_ctrl_regval | (div2 << 16); + Xil_Out32(((0xFD1A0000U) + 0x0000002C), pll_ctrl_regval); + + pll_ctrl_regval = Xil_In32(((0xFD1A0000U) + 0x00000030)); + pll_ctrl_regval = pll_ctrl_regval & (~0xFE000000U); + pll_ctrl_regval = pll_ctrl_regval | (d_lock_dly << 25); + Xil_Out32(((0xFD1A0000U) + 0x00000030), pll_ctrl_regval); + + pll_ctrl_regval = Xil_In32(((0xFD1A0000U) + 0x00000030)); + pll_ctrl_regval = pll_ctrl_regval & (~0x007FE000U); + pll_ctrl_regval = pll_ctrl_regval | (d_lock_cnt << 13); + Xil_Out32(((0xFD1A0000U) + 0x00000030), pll_ctrl_regval); + + pll_ctrl_regval = Xil_In32(((0xFD1A0000U) + 0x00000030)); + pll_ctrl_regval = pll_ctrl_regval & (~0x00000C00U); + pll_ctrl_regval = pll_ctrl_regval | (d_lfhf << 10); + Xil_Out32(((0xFD1A0000U) + 0x00000030), pll_ctrl_regval); + + pll_ctrl_regval = Xil_In32(((0xFD1A0000U) + 0x00000030)); + pll_ctrl_regval = pll_ctrl_regval & (~0x000001E0U); + pll_ctrl_regval = pll_ctrl_regval | (d_cp << 5); + Xil_Out32(((0xFD1A0000U) + 0x00000030), pll_ctrl_regval); + + pll_ctrl_regval = Xil_In32(((0xFD1A0000U) + 0x00000030)); + pll_ctrl_regval = pll_ctrl_regval & (~0x0000000FU); + pll_ctrl_regval = pll_ctrl_regval | (d_res << 0); + Xil_Out32(((0xFD1A0000U) + 0x00000030), pll_ctrl_regval); + + pll_ctrl_regval = Xil_In32(((0xFD1A0000U) + 0x0000002C)); + pll_ctrl_regval = pll_ctrl_regval & (~0x00007F00U); + pll_ctrl_regval = pll_ctrl_regval | (ddr_pll_fbdiv << 8); + Xil_Out32(((0xFD1A0000U) + 0x0000002C), pll_ctrl_regval); + + pll_ctrl_regval = Xil_In32(((0xFD1A0000U) + 0x0000002C)); + pll_ctrl_regval = pll_ctrl_regval & (~0x00000008U); + pll_ctrl_regval = pll_ctrl_regval | (1 << 3); + Xil_Out32(((0xFD1A0000U) + 0x0000002C), pll_ctrl_regval); + + pll_ctrl_regval = Xil_In32(((0xFD1A0000U) + 0x0000002C)); + pll_ctrl_regval = pll_ctrl_regval & (~0x00000001U); + pll_ctrl_regval = pll_ctrl_regval | (1 << 0); + Xil_Out32(((0xFD1A0000U) + 0x0000002C), pll_ctrl_regval); + + pll_ctrl_regval = Xil_In32(((0xFD1A0000U) + 0x0000002C)); + pll_ctrl_regval = pll_ctrl_regval & (~0x00000001U); + pll_ctrl_regval = pll_ctrl_regval | (0 << 0); + Xil_Out32(((0xFD1A0000U) + 0x0000002C), pll_ctrl_regval); + + pll_status_regval = 0x00000000; + while ((pll_status_regval & 0x00000002U) != 0x00000002U) + pll_status_regval = Xil_In32(((0xFD1A0000U) + 0x00000044)); + + pll_ctrl_regval = Xil_In32(((0xFD1A0000U) + 0x0000002C)); + pll_ctrl_regval = pll_ctrl_regval & (~0x00000008U); + pll_ctrl_regval = pll_ctrl_regval | (0 << 3); + Xil_Out32(((0xFD1A0000U) + 0x0000002C), pll_ctrl_regval); +} + +static int serdes_enb_coarse_saturation(void) +{ + Xil_Out32(0xFD402094, 0x00000010); + Xil_Out32(0xFD406094, 0x00000010); + Xil_Out32(0xFD40A094, 0x00000010); + Xil_Out32(0xFD40E094, 0x00000010); + return 1; +} + +static int serdes_fixcal_code(void) +{ + int maskstatus = 1; + unsigned int rdata = 0; + unsigned int match_pmos_code[23]; + unsigned int match_nmos_code[23]; + unsigned int match_ical_code[7]; + unsigned int match_rcal_code[7]; + unsigned int p_code = 0; + unsigned int n_code = 0; + unsigned int i_code = 0; + unsigned int r_code = 0; + unsigned int repeat_count = 0; + unsigned int L3_TM_CALIB_DIG20 = 0; + unsigned int L3_TM_CALIB_DIG19 = 0; + unsigned int L3_TM_CALIB_DIG18 = 0; + unsigned int L3_TM_CALIB_DIG16 = 0; + unsigned int L3_TM_CALIB_DIG15 = 0; + unsigned int L3_TM_CALIB_DIG14 = 0; + int i = 0; + int count = 0; + + rdata = Xil_In32(0xFD40289C); + rdata = rdata & ~0x03; + rdata = rdata | 0x1; + Xil_Out32(0xFD40289C, rdata); + + do { + if (count == 1100000) + break; + rdata = Xil_In32(0xFD402B1C); + count++; + } while ((rdata & 0x0000000E) != 0x0000000E); + + for (i = 0; i < 23; i++) { + match_pmos_code[i] = 0; + match_nmos_code[i] = 0; + } + for (i = 0; i < 7; i++) { + match_ical_code[i] = 0; + match_rcal_code[i] = 0; + } + + do { + Xil_Out32(0xFD410010, 0x00000000); + Xil_Out32(0xFD410014, 0x00000000); + + Xil_Out32(0xFD410010, 0x00000001); + Xil_Out32(0xFD410014, 0x00000000); + + maskstatus = mask_poll(0xFD40EF14, 0x2); + if (maskstatus == 0) { + xil_printf("#SERDES initialization timed out\n\r"); + return maskstatus; + } + + p_code = mask_read(0xFD40EF18, 0xFFFFFFFF); + n_code = mask_read(0xFD40EF1C, 0xFFFFFFFF); + ; + i_code = mask_read(0xFD40EF24, 0xFFFFFFFF); + r_code = mask_read(0xFD40EF28, 0xFFFFFFFF); + ; + + if (p_code >= 0x26 && p_code <= 0x3C) + match_pmos_code[p_code - 0x26] += 1; + + if (n_code >= 0x26 && n_code <= 0x3C) + match_nmos_code[n_code - 0x26] += 1; + + if (i_code >= 0xC && i_code <= 0x12) + match_ical_code[i_code - 0xc] += 1; + + if (r_code >= 0x6 && r_code <= 0xC) + match_rcal_code[r_code - 0x6] += 1; + + } while (repeat_count++ < 10); + + for (i = 0; i < 23; i++) { + if (match_pmos_code[i] >= match_pmos_code[0]) { + match_pmos_code[0] = match_pmos_code[i]; + p_code = 0x26 + i; + } + if (match_nmos_code[i] >= match_nmos_code[0]) { + match_nmos_code[0] = match_nmos_code[i]; + n_code = 0x26 + i; + } + } + + for (i = 0; i < 7; i++) { + if (match_ical_code[i] >= match_ical_code[0]) { + match_ical_code[0] = match_ical_code[i]; + i_code = 0xC + i; + } + if (match_rcal_code[i] >= match_rcal_code[0]) { + match_rcal_code[0] = match_rcal_code[i]; + r_code = 0x6 + i; + } + } + + L3_TM_CALIB_DIG20 = mask_read(0xFD40EC50, 0xFFFFFFF0); + L3_TM_CALIB_DIG20 = L3_TM_CALIB_DIG20 | 0x8 | ((p_code >> 2) & 0x7); + + L3_TM_CALIB_DIG19 = mask_read(0xFD40EC4C, 0xFFFFFF18); + L3_TM_CALIB_DIG19 = L3_TM_CALIB_DIG19 | ((p_code & 0x3) << 6) + | 0x20 | 0x4 | ((n_code >> 3) & 0x3); + + L3_TM_CALIB_DIG18 = mask_read(0xFD40EC48, 0xFFFFFF0F); + L3_TM_CALIB_DIG18 = L3_TM_CALIB_DIG18 | ((n_code & 0x7) << 5) | 0x10; + + L3_TM_CALIB_DIG16 = mask_read(0xFD40EC40, 0xFFFFFFF8); + L3_TM_CALIB_DIG16 = L3_TM_CALIB_DIG16 | ((r_code >> 1) & 0x7); + + L3_TM_CALIB_DIG15 = mask_read(0xFD40EC3C, 0xFFFFFF30); + L3_TM_CALIB_DIG15 = L3_TM_CALIB_DIG15 | ((r_code & 0x1) << 7) + | 0x40 | 0x8 | ((i_code >> 1) & 0x7); + + L3_TM_CALIB_DIG14 = mask_read(0xFD40EC38, 0xFFFFFF3F); + L3_TM_CALIB_DIG14 = L3_TM_CALIB_DIG14 | ((i_code & 0x1) << 7) | 0x40; + + Xil_Out32(0xFD40EC50, L3_TM_CALIB_DIG20); + Xil_Out32(0xFD40EC4C, L3_TM_CALIB_DIG19); + Xil_Out32(0xFD40EC48, L3_TM_CALIB_DIG18); + Xil_Out32(0xFD40EC40, L3_TM_CALIB_DIG16); + Xil_Out32(0xFD40EC3C, L3_TM_CALIB_DIG15); + Xil_Out32(0xFD40EC38, L3_TM_CALIB_DIG14); + return maskstatus; +} + +static int init_serdes(void) +{ + int status = 1; + + status &= psu_resetin_init_data(); + + status &= serdes_fixcal_code(); + status &= serdes_enb_coarse_saturation(); + + status &= psu_serdes_init_data(); + status &= psu_resetout_init_data(); + + return status; +} + +static void init_peripheral(void) +{ + psu_mask_write(0xFD5F0018, 0x8000001FU, 0x8000001FU); +} + +int psu_init(void) +{ + int status = 1; + + status &= psu_mio_init_data(); + status &= psu_peripherals_pre_init_data(); + status &= psu_pll_init_data(); + status &= psu_clock_init_data(); + status &= psu_ddr_init_data(); + status &= psu_ddr_phybringup_data(); + status &= psu_peripherals_init_data(); + status &= init_serdes(); + init_peripheral(); + + status &= psu_afi_config(); + psu_ddr_qos_init_data(); + + if (status == 0) + return 1; + return 0; +} -- 2.33.0

1 0

[PATCH] arm64: zynqmp: Define all eeproms for SC on vck190
by Michal Simek 24 Sep '21

24 Sep '21

There are multiple eeproms on vck190 that's why list all of them. FMC eeproms are present only when fmcs are plugged. Signed-off-by: Michal Simek <michal.simek(a)xilinx.com> --- U-Boot 2021.10-rc4-00055-g43682f4ae2ab (Sep 24 2021 - 14:27:37 +0200) CPU: ZynqMP Silicon: v3 Model: Versal System Controller on a2197 Eval board RevA Board: Xilinx ZynqMP DRAM: 2 GiB PMUFW: v1.1 Xilinx I2C FRU format at nvmem0: Manufacturer Name: XILINX Product Name: VCK190 Serial No: 822124130510 Part Number: 043123456 File ID: 0x0 Revision Number: REV_B01 Xilinx I2C FRU format at nvmem1: Manufacturer Name: XILINX Product Name: X-EBM-01 Serial No: 057922110-129412 Part Number: 190 File ID: 0x0 Revision Number: REV_A02 Xilinx I2C FRU format at nvmem2: Manufacturer Name: XILINX Product Name: FMC-XM119-PMOD Serial No: 118690 Part Number: 0 File ID: 0x0 Revision Number: B Board area require minimum 5 fields Xilinx I2C FRU format at nvmem3: Manufacturer Name: Avnet Product Name: FMC-IMAGEON Serial No: 9930 Part Number: AES-FMCIMAGEON-G File ID: 0x0 Revision Number: B EL Level: EL2 Chip ID: zu4e WDT: Not found! --- arch/arm/dts/zynqmp-e-a2197-00-revA.dts | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/arch/arm/dts/zynqmp-e-a2197-00-revA.dts b/arch/arm/dts/zynqmp-e-a2197-00-revA.dts index bd0ba557e072..f229880a7021 100644 --- a/arch/arm/dts/zynqmp-e-a2197-00-revA.dts +++ b/arch/arm/dts/zynqmp-e-a2197-00-revA.dts @@ -24,6 +24,9 @@ i2c1 = &i2c1; mmc0 = &sdhci1; nvmem0 = &eeprom; + nvmem1 = &eeprom_ebm; + nvmem2 = &eeprom_fmc1; + nvmem3 = &eeprom_fmc2; rtc0 = &rtc; serial0 = &uart0; serial1 = &dcc; @@ -477,6 +480,10 @@ silabs,skip-recall; }; /* and connector J212D */ + eeprom_ebm: eeprom@52 { /* x-ebm module */ + compatible = "st,24c128", "atmel,24c128"; + reg = <0x52>; + }; }; fmc1: i2c@1 { /* FMCP1_IIC */ #address-cells = <1>; @@ -484,6 +491,10 @@ reg = <1>; /* FIXME connection to Samtec J51C */ /* expected eeprom 0x50 FMC cards */ + eeprom_fmc1: eeprom@50 { + compatible = "st,24c128", "atmel,24c128"; + reg = <0x50>; + }; }; fmc2: i2c@2 { /* FMCP2_IIC */ #address-cells = <1>; @@ -491,6 +502,10 @@ reg = <2>; /* FIXME connection to Samtec J53C */ /* expected eeprom 0x50 FMC cards */ + eeprom_fmc2: eeprom@50 { + compatible = "st,24c128", "atmel,24c128"; + reg = <0x50>; + }; }; i2c@3 { /* DDR4_DIMM1 */ #address-cells = <1>; -- 2.33.0

1 0

[PATCH 00/35] efi: Improvements to U-Boot running on top of UEFI
by Simon Glass 24 Sep '21

24 Sep '21

At present U-Boot can be built as an EFI app, but it is really just for testing, with very few features. Instead, the payload build is used for booting on top of UEFI, where U-Boot takes over the machine immediately and supplies its own drivers. But the app could be made more useful. This series provides access to EFI block devices and the video console within U-Boot. It also restructures the app to make it possible to boot a kernel, although further work is needed to implement this. This can be thought of as making U-Boot perform a little like 'grub', in that it runs purely based on UEFI-provided services. Of course a lot more work is required, but this is a start. Note: It would be very useful to include qemu tests of the app and stub in CI. This is available at u-boot-dm/efi-working Simon Glass (35): x86: Keep symbol information in u-boot ELF file x86: Create a new header for EFI x86: Show some EFI info with the bdinfo command x86: Tidy up global_data pointer for 64-bit efi: Add a script for building and testing U-Boot on UEFI x86: Create a 32/64-bit selection for the app efi: Create a 64-bit app x86: Don't duplicate global_ptr in 64-bit EFI app efi: Add a way to obtain boot services in the app efi: Add video support to the app RFC: efi: Drop code that doesn't work with driver model efi: Add EFI uclass for media efi: Add a media/block driver for EFI block devices efi: Locate all block devices in the app patman: Use a ValueError exception if tools.Run() fails binman: Report an error if test files fail to compile binman: Support reading the offset of an ELF-file symbol binman: Allow timeout to occur in the image or its section binman: Tidy up comments on _DoTestFile() binman: Support updating the dtb in an ELF file efi: serial: Support arrow keys bloblist: Move to rST format bloblist: Support allocating the bloblist x86: Allow booting a kernel from the EFI app x86: Don't process the kernel command line unless enabled x86: efi: Add room for the binman definition in the dtb efi: Add comments to struct efi_priv efi: Fix ll_boot_init() operation with the app efi: Add a few comments to the stub efi: Share struct efi_priv between the app and stub code efi: Move exit_boot_services into a function efi: Check for failure when initing the app efi: Mention that efi_info_get() is only used in the stub efi: Show when allocated pages are used efi: Allow easy selection of serial-only operation arch/sandbox/dts/test.dts | 4 + arch/x86/config.mk | 4 +- arch/x86/cpu/efi/payload.c | 13 +- arch/x86/cpu/intel_common/Makefile | 2 +- arch/x86/cpu/u-boot-64.lds | 2 + arch/x86/cpu/x86_64/Makefile | 4 + arch/x86/cpu/x86_64/cpu.c | 32 +--- arch/x86/cpu/x86_64/misc.c | 41 ++++++ arch/x86/dts/Makefile | 2 +- arch/x86/dts/efi-x86_app.dts | 4 + arch/x86/include/asm/efi.h | 39 +++++ arch/x86/include/asm/global_data.h | 2 + arch/x86/include/asm/zimage.h | 3 - arch/x86/lib/Makefile | 1 + arch/x86/lib/bdinfo.c | 22 +++ arch/x86/lib/bootm.c | 11 +- arch/x86/lib/zimage.c | 14 +- board/efi/Kconfig | 15 +- board/efi/efi-x86_app/Kconfig | 6 +- board/efi/efi-x86_app/MAINTAINERS | 11 +- common/Kconfig | 15 +- common/bloblist.c | 16 +- common/board_f.c | 8 +- ..._app_defconfig => efi-x86_app32_defconfig} | 2 +- configs/efi-x86_app64_defconfig | 39 +++++ doc/{README.bloblist => develop/bloblist.rst} | 20 ++- doc/develop/index.rst | 1 + doc/develop/uefi/u-boot_on_efi.rst | 8 +- drivers/block/Kconfig | 33 +++++ drivers/block/Makefile | 4 + drivers/block/blk-uclass.c | 2 +- drivers/block/efi-media-uclass.c | 15 ++ drivers/block/efi_blk.c | 115 +++++++++++++++ drivers/block/sb_efi_media.c | 21 +++ drivers/serial/serial_efi.c | 11 +- drivers/video/Kconfig | 2 +- drivers/video/efi.c | 45 +++++- include/configs/efi-x86_app.h | 31 +++- include/dm/uclass-id.h | 1 + include/efi.h | 117 ++++++++++++++- include/efi_api.h | 15 ++ include/init.h | 2 +- lib/efi/Kconfig | 34 ++++- lib/efi/efi.c | 108 ++++++++++++++ lib/efi/efi_app.c | 139 ++++++++++++++++-- lib/efi/efi_stub.c | 95 +++++------- lib/efi_driver/Makefile | 2 +- lib/efi_loader/Kconfig | 2 + lib/efi_loader/efi_device_path.c | 96 +++--------- lib/efi_loader/efi_disk.c | 48 ------ scripts/build-efi.sh | 111 ++++++++++++++ test/dm/Makefile | 1 + test/dm/efi_media.c | 24 +++ tools/binman/binman.rst | 36 +++++ tools/binman/cmdline.py | 2 + tools/binman/control.py | 11 ++ tools/binman/elf.py | 74 +++++++++- tools/binman/elf_test.py | 45 +++++- tools/binman/ftest.py | 91 +++++++++++- tools/binman/test/Makefile | 13 +- tools/binman/test/bss_data.c | 2 +- tools/binman/test/embed_data.c | 16 ++ tools/binman/test/embed_data.lds | 23 +++ tools/binman/test/u_boot_binman_embed.c | 13 ++ tools/binman/test/u_boot_binman_embed.lds | 29 ++++ tools/binman/test/u_boot_binman_embed_sm.c | 13 ++ tools/patman/tools.py | 2 +- 67 files changed, 1492 insertions(+), 293 deletions(-) create mode 100644 arch/x86/cpu/x86_64/misc.c create mode 100644 arch/x86/include/asm/efi.h create mode 100644 arch/x86/lib/bdinfo.c rename configs/{efi-x86_app_defconfig => efi-x86_app32_defconfig} (97%) create mode 100644 configs/efi-x86_app64_defconfig rename doc/{README.bloblist => develop/bloblist.rst} (77%) create mode 100644 drivers/block/efi-media-uclass.c create mode 100644 drivers/block/efi_blk.c create mode 100644 drivers/block/sb_efi_media.c create mode 100755 scripts/build-efi.sh create mode 100644 test/dm/efi_media.c create mode 100644 tools/binman/test/embed_data.c create mode 100644 tools/binman/test/embed_data.lds create mode 100644 tools/binman/test/u_boot_binman_embed.c create mode 100644 tools/binman/test/u_boot_binman_embed.lds create mode 100644 tools/binman/test/u_boot_binman_embed_sm.c -- 2.33.0.153.gba50c8fa24-goog

6 81

[PATCH] env: Make _init() expect _INVALID when _IS_NOWHERE
by Pierre-Clément Tosi 24 Sep '21

24 Sep '21

Avoid applying the "fix" introduced by commit 5557eec01cbf ("env: Fix invalid env handling in env_init()") to the environment "nowhere". This is necessary as that commit, by setting the return value of env_init() to -ENOENT if gd->env_valid is ENV_INVALID, forces that function to reset gd->env_valid to ENV_VALID. By doing so, it breaks the assumption (required by ENV_IS_NOWHERE) that gd->env_valid must be ENV_INVALID. This, in turn, results in env_relocate() calling env_load() (it should not), which itself, calls U_BOOT_ENV_LOCATION(nowhere).load() i.e. env_nowhere_load(). That function, being implemented under the assumption mentioned above, calls env_set_default(), which in turn, seeing that gd->env_valid is ENV_VALID (it should not), tries to dereference whatever lies in gd->env_addr (most likely garbage), leading to a faulty memory access. Note that other env_locations might be concerned by this bug but that this commit only intends to fix it for when ENV_IS_NOWHERE. Fixes: 5557eec01cbf ("env: Fix invalid env handling in env_init()") Signed-off-by: Pierre-Clément Tosi <ptosi(a)google.com> --- env/env.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/env/env.c b/env/env.c index e534008006..0a0f234747 100644 --- a/env/env.c +++ b/env/env.c @@ -336,7 +336,7 @@ int env_init(void) debug("%s: Environment %s init done (ret=%d)\n", __func__, drv->name, ret); - if (gd->env_valid == ENV_INVALID) + if (gd->env_valid == ENV_INVALID && drv->location != ENVL_NOWHERE) ret = -ENOENT; } -- 2.32.0.605.g8dce9f2422-goog -- Pierre

3 4

[PATCH 1/1] doc: add system reset to API documentation
by Heinrich Schuchardt 24 Sep '21

24 Sep '21

Complete the Sphinx documentation in include/sysreset.h Add the include to the generated HTML documentation of the U-Boot API. Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt(a)canonical.com> --- doc/api/index.rst | 1 + doc/api/sysreset.rst | 7 ++++++ include/sysreset.h | 53 ++++++++++++++++++++++++++++---------------- 3 files changed, 42 insertions(+), 19 deletions(-) create mode 100644 doc/api/sysreset.rst diff --git a/doc/api/index.rst b/doc/api/index.rst index ea02aa5715..281d1dca96 100644 --- a/doc/api/index.rst +++ b/doc/api/index.rst @@ -15,5 +15,6 @@ U-Boot API documentation rng sandbox serial + sysreset timer unicode diff --git a/doc/api/sysreset.rst b/doc/api/sysreset.rst new file mode 100644 index 0000000000..a51b06c387 --- /dev/null +++ b/doc/api/sysreset.rst @@ -0,0 +1,7 @@ +.. SPDX-License-Identifier: GPL-2.0+ + +System reset +============ + +.. kernel-doc:: include/sysreset.h + :internal: diff --git a/include/sysreset.h b/include/sysreset.h index 701e4f5c86..e8411f9664 100644 --- a/include/sysreset.h +++ b/include/sysreset.h @@ -9,43 +9,55 @@ struct udevice; +/** + * enum systreset_t - system reset types + */ enum sysreset_t { - SYSRESET_WARM, /* Reset CPU, keep GPIOs active */ - SYSRESET_COLD, /* Reset CPU and GPIOs */ - SYSRESET_POWER, /* Reset PMIC (remove and restore power) */ - SYSRESET_POWER_OFF, /* Turn off power */ - + /** @SYSRESET_WARM: reset CPU, keep GPIOs active */ + SYSRESET_WARM, + /** @SYSRESET_COLD: reset CPU and GPIOs */ + SYSRESET_COLD, + /** @SYSRESET_POWER: reset PMIC (remove and restore power) */ + SYSRESET_POWER, + /** @SYSRESET_POWER_OFF: turn off power */ + SYSRESET_POWER_OFF, + /** @SYSRESET_COUNT: number of available reset types */ SYSRESET_COUNT, }; +/** + * struct sysreset_ops - operations of system reset drivers + */ struct sysreset_ops { /** - * request() - request a sysreset of the given type + * @request: request a sysreset of the given type * * Note that this function may return before the reset takes effect. * + * @dev: Device to be used for system reset * @type: Reset type to request - * @return -EINPROGRESS if the reset has been started and - * will complete soon, -EPROTONOSUPPORT if not supported - * by this device, 0 if the reset has already happened - * (in which case this method will not actually return) + * Return: + * -EINPROGRESS if the reset has been started and + * will complete soon, -EPROTONOSUPPORT if not supported + * by this device, 0 if the reset has already happened + * (in which case this method will not actually return) */ int (*request)(struct udevice *dev, enum sysreset_t type); /** - * get_status() - get printable reset status information + * @get_status: get printable reset status information * * @dev: Device to check * @buf: Buffer to receive the textual reset information * @size: Size of the passed buffer - * @return 0 if OK, -ve on error + * Return: 0 if OK, -ve on error */ int (*get_status)(struct udevice *dev, char *buf, int size); /** - * get_last() - get information on the last reset + * @get_last: get information on the last reset * * @dev: Device to check - * @return last reset state (enum sysreset_t) or -ve error + * Return: last reset state (enum :enum:`sysreset_t`) or -ve error */ int (*get_last)(struct udevice *dev); }; @@ -55,8 +67,9 @@ struct sysreset_ops { /** * sysreset_request() - request a sysreset * + * @dev: Device to be used for system reset * @type: Reset type to request - * @return 0 if OK, -EPROTONOSUPPORT if not supported by this device + * Return: 0 if OK, -EPROTONOSUPPORT if not supported by this device */ int sysreset_request(struct udevice *dev, enum sysreset_t type); @@ -66,7 +79,7 @@ int sysreset_request(struct udevice *dev, enum sysreset_t type); * @dev: Device to check * @buf: Buffer to receive the textual reset information * @size: Size of the passed buffer - * @return 0 if OK, -ve on error + * Return: 0 if OK, -ve on error */ int sysreset_get_status(struct udevice *dev, char *buf, int size); @@ -74,7 +87,7 @@ int sysreset_get_status(struct udevice *dev, char *buf, int size); * sysreset_get_last() - get information on the last reset * * @dev: Device to check - * @return last reset state (enum sysreset_t) or -ve error + * Return: last reset state (enum sysreset_t) or -ve error */ int sysreset_get_last(struct udevice *dev); @@ -88,7 +101,7 @@ int sysreset_get_last(struct udevice *dev); * If this function fails to reset, it will display a message and halt * * @type: Reset type to request - * @return -EINPROGRESS if a reset is in progress, -ENOSYS if not available + * Return: -EINPROGRESS if a reset is in progress, -ENOSYS if not available */ int sysreset_walk(enum sysreset_t type); @@ -101,7 +114,7 @@ int sysreset_walk(enum sysreset_t type); * * If no device prives the information, this function returns -ENOENT * - * @return last reset state (enum sysreset_t) or -ve error + * Return: last reset state (enum sysreset_t) or -ve error */ int sysreset_get_last_walk(void); @@ -110,6 +123,8 @@ int sysreset_get_last_walk(void); * * This calls sysreset_walk(). If it returns, indicating that reset is not * supported, it prints a message and halts. + * + * @type: Reset type to request */ void sysreset_walk_halt(enum sysreset_t type); -- 2.32.0

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[PATCH] drivers: pmic: Add sysreset driver to da9063 pmic device
by Alexandre Ghiti 24 Sep '21

24 Sep '21

This pmic device is present on the SiFive Unmatched board and this new driver adds the possibility to reset it. Signed-off-by: Alexandre Ghiti <alexandre.ghiti(a)canonical.com> --- configs/sifive_unmatched_defconfig | 2 ++ drivers/power/pmic/da9063.c | 49 ++++++++++++++++++++++++++++++ 2 files changed, 51 insertions(+) diff --git a/configs/sifive_unmatched_defconfig b/configs/sifive_unmatched_defconfig index 978818b688..9ab058be39 100644 --- a/configs/sifive_unmatched_defconfig +++ b/configs/sifive_unmatched_defconfig @@ -43,3 +43,5 @@ CONFIG_DM_USB=y CONFIG_USB_XHCI_HCD=y CONFIG_USB_XHCI_PCI=y CONFIG_BOARD_EARLY_INIT_F=y +CONFIG_DM_PMIC=y +CONFIG_DM_PMIC_DA9063=y diff --git a/drivers/power/pmic/da9063.c b/drivers/power/pmic/da9063.c index 25101d18f7..b04879d9c5 100644 --- a/drivers/power/pmic/da9063.c +++ b/drivers/power/pmic/da9063.c @@ -10,6 +10,7 @@ #include <dm.h> #include <i2c.h> #include <log.h> +#include <dm/lists.h> #include <power/pmic.h> #include <power/regulator.h> #include <power/da9063_pmic.h> @@ -87,6 +88,7 @@ static int da9063_bind(struct udevice *dev) { ofnode regulators_node; int children; + int ret; regulators_node = dev_read_subnode(dev, "regulators"); if (!ofnode_valid(regulators_node)) { @@ -101,6 +103,14 @@ static int da9063_bind(struct udevice *dev) if (!children) debug("%s: %s - no child found\n", __func__, dev->name); + if (CONFIG_IS_ENABLED(SYSRESET)) { + ret = device_bind_driver(dev, "da9063-sysreset", + "da9063-sysreset", NULL); + if (ret) + debug("%s: %s - failed to bind sysreset driver\n", + __func__, dev->name); + } + /* Always return success for this device */ return 0; } @@ -129,3 +139,42 @@ U_BOOT_DRIVER(pmic_da9063) = { .probe = da9063_probe, .ops = &da9063_ops, }; + +#ifdef CONFIG_SYSRESET +#include <sysreset.h> + +static int da9063_sysreset_request(struct udevice *dev, enum sysreset_t type) +{ + struct udevice *pmic_dev = dev->parent; + uint ret; + + if (type != SYSRESET_WARM && type != SYSRESET_COLD) + return -EPROTONOSUPPORT; + + ret = pmic_reg_write(pmic_dev, DA9063_REG_PAGE_CON, 0x00); + if (ret < 0) + return ret; + + /* Sets the WAKE_UP bit */ + ret = pmic_reg_write(pmic_dev, DA9063_REG_CONTROL_F, 0x04); + if (ret < 0) + return ret; + + /* Powerdown! */ + ret = pmic_reg_write(pmic_dev, DA9063_REG_CONTROL_A, 0x68); + if (ret < 0) + return ret; + + return -EINPROGRESS; +} + +static struct sysreset_ops da9063_sysreset_ops = { + .request = da9063_sysreset_request, +}; + +U_BOOT_DRIVER(da9063_sysreset) = { + .name = "da9063-sysreset", + .id = UCLASS_SYSRESET, + .ops = &da9063_sysreset_ops, +}; +#endif -- 2.30.2

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[PATCH v4 0/2] doc: Clarify how U-Boot makes use of devicetree
by Simon Glass 24 Sep '21

24 Sep '21

This series includes a documentation update to clarify how U-Boot makes use of devicetree and its requirements when working with other firmware projects. Once agreed it should provide more clarity in this area, which seems to have devolved into a confusing mire recently. My goal here is to sort out this area one and for all, clearly documenting the use cases and implications of them. I hope that the end result of this (substantial) effort will be a shared understanding of how to move forward in U-Boot and hopefully some ideas for firmware in general. It also cleans up the config binding since this has got a bit out-of-date. Changes in v4: - Add a patch to refer to the /config binding from docs Changes in v3: - Clarify the 'bug' refered to at the top - Reword 'This means that there' paragraph to explain U-Boot-specific things - Move to doc/develop/devicetree now that OF_CONTROL is in the docs Changes in v2: - Fix typos per Sean (thank you!) and a few others - Add a 'Use of U-Boot /config node' section - Drop mention of dm-verity since that actually uses the kernel cmdline - Explain that OF_BOARD will still work after these changes (in 'Once this bug is fixed...' paragraph) - Expand a bit on the reason why the 'Current situation' is bad - Clarify in a second place that Linux and U-Boot use the same devicetree in 'To be clear, while U-Boot...' - Expand on why we should have rules for other projects in 'Devicetree in another project' - Add a comment as to why devicetree in U-Boot is not 'bad design' - Reword 'in-tree U-Boot devicetree' to 'devicetree source in U-Boot' - Rewrite 'Devicetree generated on-the-fly in another project' to cover points raised on v1 - Add 'Why does U-Boot have its nodes and properties?' - Add 'Why not have two devicetrees?' Simon Glass (2): doc: Add mention of the /config binding doc: Add documentation about devicetree usage doc/develop/config_binding.rst | 10 + doc/develop/devicetree/dt_update.rst | 569 +++++++++++++++++++++++++++ doc/develop/devicetree/index.rst | 1 + doc/develop/index.rst | 1 + 4 files changed, 581 insertions(+) create mode 100644 doc/develop/config_binding.rst create mode 100644 doc/develop/devicetree/dt_update.rst -- 2.33.0.464.g1972c5931b-goog

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[PATCH 00/10] dra7: bring up and support IPU load/start
by Amjad Ouled-Ameur 24 Sep '21

24 Sep '21

This patchset enables support for loading and starting IPU firmware, the following have been implemented: - Enable fs_loader compilation at SPL Level, that is necessary in order to load IPU firmware from /boot partition. - Define necessary related IPU dts nodes. - Add necessary drivers and helpers to bring up, load and start IPU firmware. The underlying patches are interdependent, therefore should be applied in the order they are numbered in this patchset. Tests: - Please find SPL, u-boot and kernel console logs in here [0] - At SPL stage, debug logs have been enabled to make sure that IPU1 and IPU2 are loaded and started properly. In fact, these two log messages are only displayed when the firmware has been loaded, and if no errors appear afterwards, it means that firmware started successfully as well: - Starting IPU1... - Starting IPU2... At U-boot stage, "rproc" command-line tool was used for the testing. In the logs [0], "rproc list" was run before and after IPU1 and IPU2 are initialized by "rproc init". The before run gave an empty list, while the after run listed successfully the two IPUs with their correct addresses: - 0 - Name:'ipu@58820000' type:'internal memory mapped' - 1 - Name:'ipu@55020000' type:'internal memory mapped' "rproc start" and "rproc stop" were also used for both IPU1 and IPU2, both were successful as no error logs were displayed. [0]: https://pastebin.com/puCZ5GSm These U-boot/SPL flags have been purposely enabled during tests to ensure IPU load/start work properly: - CONFIG_DM_RESET=y - CONFIG_RESET_DRA7=y - CONFIG_SPL_DM_RESET=y - CONFIG_FS_LOADER=y - CONFIG_SPL_FS_LOADER=y - CONFIG_SPL_DRIVERS_MISC_SUPPORT=y - CONFIG_REMOTEPROC_TI_IPU=y - CONFIG_SPL_REMOTEPROC=y - CONFIG_CMD_REMOTEPROC=y Keerthy (10): reset: dra7: Add a reset driver arm: mach-omap2: load/start remoteproc IPU1/IPU2 drivers: misc: Makefile: Enable fs_loader compilation at SPL Level linux: bitmap.h: Add find_next_zero_area function remoteproc: uclass: Add remoteproc resource handling helpers remoteproc: ipu: Add driver to bring up ipu dts: dra7-ipu-common-early-boot.dtsi: Add all the ipu early boot related nodes arm: dts: dra7: Add ipu and related nodes arm: dts: dra7*/am57xx-idk-evm-u-boot: Add ipu early boot DT changes dts: am57xx*: Add ipu early boot DT changes MAINTAINERS | 4 + .../dts/am57xx-beagle-x15-revb1-u-boot.dtsi | 7 + .../dts/am57xx-beagle-x15-revc-u-boot.dtsi | 7 + arch/arm/dts/am57xx-beagle-x15-u-boot.dtsi | 7 + arch/arm/dts/am57xx-cl-som-am57x-u-boot.dtsi | 7 + arch/arm/dts/am57xx-idk-common-u-boot.dtsi | 1 + arch/arm/dts/am57xx-sbc-am57x-u-boot.dtsi | 7 + arch/arm/dts/dra7-evm-u-boot.dtsi | 1 + arch/arm/dts/dra7-ipu-common-early-boot.dtsi | 113 +++ arch/arm/dts/dra7.dtsi | 45 +- arch/arm/dts/dra71-evm-u-boot.dtsi | 1 + arch/arm/dts/dra72-evm-revc-u-boot.dtsi | 1 + arch/arm/dts/dra76-evm-u-boot.dtsi | 1 + arch/arm/include/asm/arch-omap5/clock.h | 3 + arch/arm/include/asm/omap_common.h | 10 + arch/arm/mach-k3/common.c | 10 +- arch/arm/mach-omap2/boot-common.c | 95 +++ arch/arm/mach-omap2/clocks-common.c | 33 + arch/arm/mach-omap2/omap5/hw_data.c | 92 ++- arch/arm/mach-omap2/omap5/prcm-regs.c | 9 +- configs/j721e_evm_r5_defconfig | 1 + configs/j721e_hs_evm_r5_defconfig | 1 + drivers/misc/Kconfig | 9 + drivers/misc/Makefile | 2 +- drivers/remoteproc/Kconfig | 10 + drivers/remoteproc/Makefile | 1 + drivers/remoteproc/ipu_rproc.c | 759 ++++++++++++++++++ drivers/remoteproc/rproc-uclass.c | 562 +++++++++++++ drivers/reset/Kconfig | 6 + drivers/reset/Makefile | 1 + drivers/reset/reset-dra7.c | 97 +++ include/linux/bitmap.h | 26 + include/remoteproc.h | 384 ++++++++- 33 files changed, 2296 insertions(+), 17 deletions(-) create mode 100644 arch/arm/dts/am57xx-beagle-x15-revb1-u-boot.dtsi create mode 100644 arch/arm/dts/am57xx-beagle-x15-revc-u-boot.dtsi create mode 100644 arch/arm/dts/am57xx-beagle-x15-u-boot.dtsi create mode 100644 arch/arm/dts/am57xx-cl-som-am57x-u-boot.dtsi create mode 100644 arch/arm/dts/am57xx-sbc-am57x-u-boot.dtsi create mode 100644 arch/arm/dts/dra7-ipu-common-early-boot.dtsi create mode 100644 drivers/remoteproc/ipu_rproc.c create mode 100644 drivers/reset/reset-dra7.c -- 2.25.1

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