December 2020 - U-Boot

[PATCH v1] ARM: dts: imx: imx8qm-rom7720: Fix AR8031 phy-mode
by Oliver Graute 26 Dec '20

26 Dec '20

Fixed wrong PHY Interface Mode As per kernel commit 0672d22a1924 ("ARM: dts: imx: Fix the AR803X phy-mode) the correct phy-mode should be "rgmii-id", so fix it accordingly to fix the Ethernet regression. This problem has been exposed by commit: commit 13114f38e2ccea9386726d8b9831dfc310589548 Fix the phy-mode accordingly to fix the regression. Signed-off-by: Oliver Graute <oliver.graute(a)kococonnector.com> Cc: Stefano Babic <sbabic(a)denx.de> Cc: Fabio Estevam <festevam(a)gmail.com> Cc: Peng Fan <peng.fan(a)nxp.com> Cc: Vladimir Oltean <vladimir.oltean(a)nxp.com> --- arch/arm/dts/imx8qm-rom7720-a1.dts | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/dts/imx8qm-rom7720-a1.dts b/arch/arm/dts/imx8qm-rom7720-a1.dts index 5f9ac955ed..d1f2fff869 100644 --- a/arch/arm/dts/imx8qm-rom7720-a1.dts +++ b/arch/arm/dts/imx8qm-rom7720-a1.dts @@ -293,7 +293,7 @@ &fec1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_fec1>; - phy-mode = "rgmii"; + phy-mode = "rgmii-id"; phy-handle = <&ethphy0>; fsl,ar8031-phy-fixup; fsl,magic-packet; @@ -318,7 +318,7 @@ &fec2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_fec2>; - phy-mode = "rgmii"; + phy-mode = "rgmii-id"; phy-handle = <&ethphy1>; fsl,ar8031-phy-fixup; fsl,magic-packet; -- 2.17.1

2 1

[PATCH 1/3] imx: imx8mm: Update clock bindings header
by Adam Ford 26 Dec '20

26 Dec '20

Import clock bindings header file from Linux 5.10-rc6 Signed-off-by: Adam Ford <aford173(a)gmail.com> diff --git a/include/dt-bindings/clock/imx8mm-clock.h b/include/dt-bindings/clock/imx8mm-clock.h index 07e6c686f3..e63a5530ae 100644 --- a/include/dt-bindings/clock/imx8mm-clock.h +++ b/include/dt-bindings/clock/imx8mm-clock.h @@ -248,6 +248,32 @@ #define IMX8MM_CLK_SNVS_ROOT 228 #define IMX8MM_CLK_GIC 229 -#define IMX8MM_CLK_END 230 +#define IMX8MM_SYS_PLL1_40M_CG 230 +#define IMX8MM_SYS_PLL1_80M_CG 231 +#define IMX8MM_SYS_PLL1_100M_CG 232 +#define IMX8MM_SYS_PLL1_133M_CG 233 +#define IMX8MM_SYS_PLL1_160M_CG 234 +#define IMX8MM_SYS_PLL1_200M_CG 235 +#define IMX8MM_SYS_PLL1_266M_CG 236 +#define IMX8MM_SYS_PLL1_400M_CG 237 +#define IMX8MM_SYS_PLL2_50M_CG 238 +#define IMX8MM_SYS_PLL2_100M_CG 239 +#define IMX8MM_SYS_PLL2_125M_CG 240 +#define IMX8MM_SYS_PLL2_166M_CG 241 +#define IMX8MM_SYS_PLL2_200M_CG 242 +#define IMX8MM_SYS_PLL2_250M_CG 243 +#define IMX8MM_SYS_PLL2_333M_CG 244 +#define IMX8MM_SYS_PLL2_500M_CG 245 + +#define IMX8MM_CLK_M4_CORE 246 +#define IMX8MM_CLK_VPU_CORE 247 +#define IMX8MM_CLK_GPU3D_CORE 248 +#define IMX8MM_CLK_GPU2D_CORE 249 + +#define IMX8MM_CLK_CLKO2 250 + +#define IMX8MM_CLK_A53_CORE 251 + +#define IMX8MM_CLK_END 252 #endif -- 2.25.1

3 8

[PATCH v2] imx: ahab: allow to bypass confirmation for ahab_close cmd
by Clément Péron 26 Dec '20

26 Dec '20

Calling ahab_close cmd force the user to interact for confirmation. This is not user-friendly when using this cmd during factory process. Allow the user to pass '-y' option to bypass this confirmation. Signed-off-by: Clément Péron <peron.clem(a)gmail.com> --- v2: - Fix commit log --- arch/arm/mach-imx/imx8/ahab.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/arm/mach-imx/imx8/ahab.c b/arch/arm/mach-imx/imx8/ahab.c index cf3c7d762a74..b0865c2330a2 100644 --- a/arch/arm/mach-imx/imx8/ahab.c +++ b/arch/arm/mach-imx/imx8/ahab.c @@ -301,10 +301,11 @@ static int confirm_close(void) static int do_ahab_close(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { + int confirmed = argc >= 2 && !strcmp(argv[1], "-y"); int err; u16 lc; - if (!confirm_close()) + if (!confirmed && !confirm_close()) return -EACCES; err = sc_seco_chip_info(-1, &lc, NULL, NULL, NULL); -- 2.25.1

4 3

[PATCH] mx6sabresd: Remove unneeded checkboard()
by Fabio Estevam 26 Dec '20

26 Dec '20

After the conversion to device tree the board information becomes redundant: Model: Freescale i.MX6 Quad Plus SABRE Smart Device Board Board: MX6-SabreSD Remove the printing of the board information. Signed-off-by: Fabio Estevam <festevam(a)gmail.com> --- board/freescale/mx6sabresd/mx6sabresd.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/board/freescale/mx6sabresd/mx6sabresd.c b/board/freescale/mx6sabresd/mx6sabresd.c index 0d343da519fd..9a176f471182 100644 --- a/board/freescale/mx6sabresd/mx6sabresd.c +++ b/board/freescale/mx6sabresd/mx6sabresd.c @@ -575,12 +575,6 @@ int board_late_init(void) return 0; } -int checkboard(void) -{ - puts("Board: MX6-SabreSD\n"); - return 0; -} - #ifdef CONFIG_SPL_BUILD #include <asm/arch/mx6-ddr.h> #include <spl.h> -- 2.17.1

3 2

[PATCH 1/2] arm: dart6ul: change compatible string for eeprom
by ferlandm＠amotus.ca 26 Dec '20

26 Dec '20

From: Marc Ferland <ferlandm(a)amotus.ca> The eeprom at address 0x50 is a BR24G04NUX-3TTR. It has a 4Kbit (512x8) capacity, change the compatible string to reflect this fact. Also, add an alias to easily refer to this eeprom with fdt_path_offset() which will be in another commit. Signed-off-by: Marc Ferland <ferlandm(a)amotus.ca> --- arch/arm/dts/imx6ull-dart-6ul.dtsi | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/arch/arm/dts/imx6ull-dart-6ul.dtsi b/arch/arm/dts/imx6ull-dart-6ul.dtsi index e96669f493..fed40b0109 100644 --- a/arch/arm/dts/imx6ull-dart-6ul.dtsi +++ b/arch/arm/dts/imx6ull-dart-6ul.dtsi @@ -14,6 +14,10 @@ chosen { stdout-path = &uart1; }; + + aliases { + eeprom0 = &eeprom_som; + }; }; &fec1 { @@ -97,9 +101,10 @@ sda-gpios = <&gpio1 31 GPIO_ACTIVE_HIGH>; status = "okay"; - eeprom@50 { - compatible = "cat,24c32"; + eeprom_som: eeprom@50 { + compatible = "atmel,24c04"; reg = <0x50>; + status = "okay"; }; }; -- 2.25.1

3 5

[PATCH 1/1] imx: mx7: clock: use correct format strings
by Heinrich Schuchardt 26 Dec '20

26 Dec '20

Use %u and not %d for unsigned values. Print kHz and not khz. Signed-off-by: Heinrich Schuchardt <xypron.glpk(a)gmx.de> --- arch/arm/mach-imx/mx7/clock.c | 22 +++++++++++----------- 1 file changed, 11 insertions(+), 11 deletions(-) diff --git a/arch/arm/mach-imx/mx7/clock.c b/arch/arm/mach-imx/mx7/clock.c index aba9461d92..6a1bad855e 100644 --- a/arch/arm/mach-imx/mx7/clock.c +++ b/arch/arm/mach-imx/mx7/clock.c @@ -916,7 +916,7 @@ void mxs_set_lcdclk(uint32_t base_addr, uint32_t freq) } if (5 == i) { - printf("Fail to set rate to %dkhz", freq); + printf("Fail to set rate to %u kHz", freq); return; } } @@ -936,7 +936,7 @@ void mxs_set_lcdclk(uint32_t base_addr, uint32_t freq) } if (best == 0) { - printf("Fail to set rate to %dkhz", freq); + printf("Fail to set rate to %u kHz", freq); return; } @@ -1115,17 +1115,17 @@ int do_mx7_showclocks(struct cmd_tbl *cmdtp, int flag, int argc, printf("\n"); - printf("IPG %8d kHz\n", mxc_get_clock(MXC_IPG_CLK) / 1000); - printf("UART %8d kHz\n", mxc_get_clock(MXC_UART_CLK) / 1000); + printf("IPG %8u kHz\n", mxc_get_clock(MXC_IPG_CLK) / 1000); + printf("UART %8u kHz\n", mxc_get_clock(MXC_UART_CLK) / 1000); #ifdef CONFIG_MXC_SPI - printf("CSPI %8d kHz\n", mxc_get_clock(MXC_CSPI_CLK) / 1000); + printf("CSPI %8u kHz\n", mxc_get_clock(MXC_CSPI_CLK) / 1000); #endif - printf("AHB %8d kHz\n", mxc_get_clock(MXC_AHB_CLK) / 1000); - printf("AXI %8d kHz\n", mxc_get_clock(MXC_AXI_CLK) / 1000); - printf("DDR %8d kHz\n", mxc_get_clock(MXC_DDR_CLK) / 1000); - printf("USDHC1 %8d kHz\n", mxc_get_clock(MXC_ESDHC_CLK) / 1000); - printf("USDHC2 %8d kHz\n", mxc_get_clock(MXC_ESDHC2_CLK) / 1000); - printf("USDHC3 %8d kHz\n", mxc_get_clock(MXC_ESDHC3_CLK) / 1000); + printf("AHB %8u kHz\n", mxc_get_clock(MXC_AHB_CLK) / 1000); + printf("AXI %8u kHz\n", mxc_get_clock(MXC_AXI_CLK) / 1000); + printf("DDR %8u kHz\n", mxc_get_clock(MXC_DDR_CLK) / 1000); + printf("USDHC1 %8u kHz\n", mxc_get_clock(MXC_ESDHC_CLK) / 1000); + printf("USDHC2 %8u kHz\n", mxc_get_clock(MXC_ESDHC2_CLK) / 1000); + printf("USDHC3 %8u kHz\n", mxc_get_clock(MXC_ESDHC3_CLK) / 1000); return 0; } -- 2.29.2

3 2

Please pull u-boot-dm/next into -next
by Simon Glass 24 Dec '20

24 Dec '20

Hi Tom, This is for the -next branch, Build here: https://gitlab.denx.de/u-boot/custodians/u-boot-dm/-/pipelines/5664 The following changes since commit 8351a29d2df18c92d8e365cfa848218c3859f3d2: Merge tag 'dm-pull-14dec20' of git://git.denx.de/u-boot-dm into next (2020-12-14 18:57:57 -0500) are available in the Git repository at: git://git.denx.de/u-boot-dm.git tags/dm-next-23dec20 for you to fetch changes up to ec1add1e51affd4aacc308dc37439ea13dc1b70e: dm: core: Inline a few ofnode functions in SPL (2020-12-22 20:39:26 -0700) ---------------------------------------------------------------- dm: New sequence number implementation SPI handling of bus with different-speed devices patman supression of sign-offs ---------------------------------------------------------------- Aswath Govindraju (1): fdt: Use phandle to distinguish DT nodes with same name Heinrich Schuchardt (2): sandbox: implement runtime system reset sandbox: implement invalidate_icache_all() Hongwei Zhang (1): Common:fdt: Check for error return value Niel Fourie (1): dm: spi: Fix spi_free_slave() freed memory write Ovidiu Panait (6): sandbox: spi: Drop unused sandbox_spi_parse_spec function sandbox: test: Add a second SPI slave on sandbox_spi bus spi: sandbox_spi: Implement speed/mode setup test: spi: Add sandbox_spi_get_{speed, mode} interface spi: spi-uclass: Fix spi_claim_bus() speed/mode setup logic test: dm: spi: Add testcase for spi_claim_bus() Patrick Delaunay (1): configs: sandbox: activate DEBUG_UART Philipp Tomsich (2): patman: Add --no-signoff to suppress adding signoffs patman: Add project-default for 'gcc' Simon Glass (30): linker_lists: Fix alignment issue dm: Avoid accessing seq directly dm: core: Update uclass_find_next_free_req_seq() args dm: core: Add a new sequence number for devices dm: test: Check all devices have a sequence numbers dm: core: Switch binding to use new sequence numbers dm: Fix return value in dev_read_alias_seq() dm: test: Drop assumptions of no sequence numbers octeon: Don't attempt to set the sequence number i2c: Update for new sequence numbers net: Update to use new sequence numbers dm: core: Allow manual sequence numbering pci: Update to use new sequence numbers spi: Update for new sequence numbers usb: ehci-mx6: Drop assignment of sequence number usb: Update for new sequence numbers x86: Drop unnecessary mp_init logic x86: Simplify acpi_device_infer_name() gpio: Update for new sequence numbers pinctrl: Update for new sequence numbers dm: Switch over to use new sequence number for dev_seq() dm: test: Add a test for DM_UC_FLAG_NO_AUTO_SEQ dm: Drop uclass_resolve_seq() dm: Drop the unused arg in uclass_find_device_by_seq() dm: core: Update uclass_find_next_free_req_seq() for new scheme cmd: Drop use of old sequence numbers in commands dm: core: Drop seq and req_seq dm: Update documentation for new sequence numbers buildman: Remove output binaries before building dm: core: Inline a few ofnode functions in SPL arch/Kconfig | 11 +++ arch/arm/include/asm/mach-imx/mxc_i2c.h | 2 +- arch/arm/mach-k3/am6_init.c | 2 +- arch/arm/mach-k3/j721e_init.c | 2 +- arch/arm/mach-k3/sysfw-loader.c | 2 +- arch/sandbox/cpu/Makefile | 2 +- arch/sandbox/cpu/cache.c | 23 ++++++ arch/sandbox/cpu/start.c | 10 +++ arch/sandbox/dts/test.dts | 25 +++++- arch/sandbox/include/asm/spi.h | 10 --- arch/sandbox/include/asm/test.h | 16 ++++ arch/x86/cpu/apollolake/cpu.c | 2 +- arch/x86/cpu/broadwell/cpu_full.c | 2 +- arch/x86/cpu/ivybridge/model_206ax.c | 2 +- arch/x86/cpu/mp_init.c | 23 ++---- arch/x86/include/asm/mp.h | 2 +- board/sandbox/sandbox.c | 4 - board/xilinx/versal/board.c | 12 +-- board/xilinx/zynqmp/zynqmp.c | 12 +-- cmd/axi.c | 6 +- cmd/cpu.c | 2 +- cmd/i2c.c | 6 +- cmd/misc.c | 2 +- cmd/osd.c | 6 +- cmd/pci.c | 7 +- cmd/pmic.c | 4 +- cmd/remoteproc.c | 2 +- cmd/w1.c | 4 +- common/image-fdt.c | 3 + configs/sandbox64_defconfig | 1 + configs/sandbox_flattree_defconfig | 1 + configs/sandbox_spl_defconfig | 1 + doc/api/linker_lists.rst | 59 +++++++++++++++ doc/driver-model/design.rst | 59 +++++++++------ drivers/core/Kconfig | 16 ++++ drivers/core/device-remove.c | 1 - drivers/core/device.c | 50 ++++-------- drivers/core/dump.c | 4 +- drivers/core/ofnode.c | 2 + drivers/core/read.c | 4 +- drivers/core/root.c | 8 +- drivers/core/uclass.c | 86 +++++---------------- drivers/gpio/imx_rgpio2p.c | 2 +- drivers/gpio/iproc_gpio.c | 2 +- drivers/gpio/mvebu_gpio.c | 2 +- drivers/gpio/mxc_gpio.c | 2 +- drivers/gpio/octeon_gpio.c | 2 +- drivers/gpio/vybrid_gpio.c | 2 +- drivers/i2c/ast_i2c.c | 4 +- drivers/i2c/davinci_i2c.c | 2 +- drivers/i2c/designware_i2c_pci.c | 16 +--- drivers/i2c/exynos_hs_i2c.c | 2 +- drivers/i2c/i2c-gpio.c | 2 +- drivers/i2c/i2c-uclass.c | 39 +--------- drivers/i2c/i2c-versatile.c | 5 -- drivers/i2c/imx_lpi2c.c | 12 +-- drivers/i2c/intel_i2c.c | 12 +-- drivers/i2c/lpc32xx_i2c.c | 6 +- drivers/i2c/muxes/i2c-mux-uclass.c | 4 +- drivers/i2c/mvtwsi.c | 6 +- drivers/i2c/mxc_i2c.c | 10 +-- drivers/i2c/nx_i2c.c | 2 +- drivers/i2c/octeon_i2c.c | 3 +- drivers/i2c/s3c24x0_i2c.c | 2 +- drivers/i2c/tegra_i2c.c | 5 +- drivers/mmc/fsl_esdhc_imx.c | 4 +- drivers/mmc/mmc_spi.c | 1 - drivers/mmc/octeontx_hsmmc.c | 2 - drivers/mtd/spi/sandbox.c | 4 +- drivers/net/dwc_eth_qos.c | 2 +- drivers/net/fec_mxc.c | 7 +- drivers/net/fsl-mc/mc.c | 2 +- drivers/net/fsl_mcdmafec.c | 2 +- drivers/net/ftgmac100.c | 2 +- drivers/net/higmacv300.c | 2 +- drivers/net/mcffec.c | 2 +- drivers/net/octeontx/nicvf_main.c | 9 ++- drivers/net/octeontx/smi.c | 3 +- drivers/net/octeontx2/nix.c | 2 +- drivers/net/octeontx2/rvu_pf.c | 6 +- drivers/net/xilinx_axi_emac.c | 2 +- drivers/net/xilinx_emaclite.c | 2 +- drivers/net/zynq_gem.c | 2 +- drivers/pci/pci-aardvark.c | 2 +- drivers/pci/pci-uclass.c | 77 ++++++++++--------- drivers/pci/pci_auto.c | 16 ++-- drivers/pci/pcie_dw_mvebu.c | 6 +- drivers/pci/pcie_dw_ti.c | 6 +- drivers/pci/pcie_ecam_generic.c | 2 +- drivers/pci/pcie_fsl.c | 16 ++-- drivers/pci/pcie_intel_fpga.c | 2 +- drivers/pci/pcie_layerscape_fixup.c | 4 +- drivers/pci/pcie_layerscape_gen4.c | 10 +-- drivers/pci/pcie_layerscape_gen4_fixup.c | 2 +- drivers/pci/pcie_layerscape_rc.c | 12 +-- drivers/pci/pcie_mediatek.c | 2 +- drivers/pci/pcie_rockchip.c | 6 +- drivers/pinctrl/exynos/pinctrl-exynos.c | 2 +- drivers/serial/serial_mcf.c | 2 +- drivers/serial/serial_s5p.c | 2 +- drivers/spi/altera_spi.c | 2 +- drivers/spi/cf_spi.c | 12 +-- drivers/spi/fsl_dspi.c | 8 +- drivers/spi/fsl_espi.c | 2 +- drivers/spi/octeon_spi.c | 2 +- drivers/spi/pic32_spi.c | 4 +- drivers/spi/rk_spi.c | 1 - drivers/spi/sandbox_spi.c | 60 ++++++++++----- drivers/spi/spi-uclass.c | 22 ++++-- drivers/spi/tegra114_spi.c | 2 +- drivers/spi/tegra20_sflash.c | 2 +- drivers/spi/tegra20_slink.c | 2 +- drivers/spi/tegra210_qspi.c | 2 +- drivers/spi/xilinx_spi.c | 2 +- drivers/spi/zynq_qspi.c | 2 +- drivers/spi/zynq_spi.c | 2 +- drivers/usb/gadget/max3420_udc.c | 2 +- drivers/usb/host/ehci-mx5.c | 2 +- drivers/usb/host/ehci-mx6.c | 14 +++- drivers/usb/host/ehci-omap.c | 2 +- drivers/usb/host/ehci-vf.c | 8 +- drivers/usb/host/usb-sandbox.c | 2 +- drivers/usb/host/usb-uclass.c | 6 +- drivers/video/vidconsole-uclass.c | 4 +- drivers/virtio/virtio-uclass.c | 2 +- drivers/watchdog/ast_wdt.c | 2 +- drivers/watchdog/at91sam9_wdt.c | 2 +- drivers/watchdog/cdns_wdt.c | 2 +- drivers/watchdog/omap_wdt.c | 2 +- drivers/watchdog/orion_wdt.c | 2 +- drivers/watchdog/sbsa_gwdt.c | 2 +- drivers/watchdog/sp805_wdt.c | 2 +- drivers/watchdog/tangier_wdt.c | 2 +- drivers/watchdog/xilinx_tb_wdt.c | 2 +- drivers/watchdog/xilinx_wwdt.c | 2 +- include/dm/device.h | 32 ++++---- include/dm/ofnode.h | 56 +++++++++++--- include/dm/uclass-id.h | 1 + include/dm/uclass-internal.h | 37 ++++----- include/dm/uclass.h | 18 +---- include/linker_lists.h | 3 +- include/pci.h | 2 +- include/spi.h | 20 +++-- lib/Kconfig | 8 ++ lib/acpi/acpi_device.c | 27 +------ lib/efi_loader/Kconfig | 3 +- lib/efi_loader/efi_device_path.c | 4 +- lib/fdtdec.c | 11 +++ net/eth-uclass.c | 24 +++--- test/dm/acpi.c | 6 +- test/dm/blk.c | 3 - test/dm/bus.c | 15 ++-- test/dm/core.c | 19 +++++ test/dm/i2c.c | 3 - test/dm/spi.c | 87 ++++++++++++++++++++- test/dm/test-fdt.c | 168 +++++++++++++++++++++++++++++++---------- tools/buildman/builderthread.py | 14 +++- tools/patman/control.py | 6 +- tools/patman/func_test.py | 6 +- tools/patman/gitutil.py | 6 +- tools/patman/main.py | 2 + tools/patman/settings.py | 7 +- 162 files changed, 964 insertions(+), 680 deletions(-) create mode 100644 arch/sandbox/cpu/cache.c Regards, Simon

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[PATCH v2 0/6] Add MMC/SD support for S700
by Amit Singh Tomar 24 Dec '20

24 Dec '20

From: Amit Singh Tomar <amittomer25(a)gmail.com> This series(v2) has few important updates, while loading large files we found that MMC framework puts "0x1fffe00" into DMA Frame Length(DMA_FRAME_LEN 0x000C) but register itself is limited to 24 bits and hence it was failing. It is due to the wrong Block count(cfg->b_max) used in driver, that should be just 512. This is now fixed in patch 5/6. Apart from it, as Andre pointed that we might be just overclocking the MMC/SD clock, and to confirm this we run following test: $ md5sum clang 349eac46cbbe28f8e44da2dce07fa7b7 clang U-Boot => ext4load mmc 0:2 0x0 clang 503316480 bytes read in 19516 ms (24.6 MiB/s) U-Boot => md5sum 0x0 0x1e000000 md5 for 00000000 ... 1dffffff ==> d793bb51c4a1cf83c96d1980927461ff Even though file gets loaded but md5sum doesn't match. This is now fixed in patch 2/6 U-Boot => ext4load mmc 0:2 0x0 clang 503316480 bytes read in 41524 ms (11.6 MiB/s) U-Boot => md5sum 0x0 0x1e000000 md5 for 00000000 ... 1dffffff ==> 349eac46cbbe28f8e44da2dce07fa7b7 ----------------------------------------------------------------------------- At the moment on S700 based platforms, only way to load/boot the Kernel is from Ethernet, and with these patches one can now load/boot the Kernel from uSD card. Patches(1/6 and 2/6) adds changes needed for MMC/SD clock. It introduces set/get callback routine and get/set MMC/SD clock rate based on device id. Patch 4/6 adds MMC/SD node in U-boot specific dtsi file, which is used by MMC/SD driver to read controller base address later on. Patch 5/6 adds driver for MMC/SD controller present on S700 SoC, and its based on Mainline Linux driver and DMA related bits is picked and simpilified from vendor source. Final patch 6/6 enables the driver support along with MMC commands in Cubieboard7 config file. Also, while at it just took the opportunity to synchronize the S700 SoC DT with Linux in patch 3/6. This patch-set is tested on Cubieboard7-lite board with following results: U-Boot 2021.01-rc1-04434-g6589149-dirty (Dec 13 2020 - 13:51:07 +0530) cubieboard7 DRAM: 1 GiB PSCI: v0.2 MMC: mmc@e0210000: 0 In: serial@e0126000 Out: serial@e0126000 Err: serial@e0126000 Net: eth0: ethernet@e0220000 Hit any key to stop autoboot: 0 U-Boot => U-Boot => U-Boot => U-Boot => mmc info Device: mmc@e0210000 Manufacturer ID: 3 OEM: 5344 Name: SC16G Bus Speed: 50000000 Mode: SD High Speed (50MHz) Rd Block Len: 512 SD version 3.0 High Capacity: Yes Capacity: 14.8 GiB Bus Width: 4-bit Erase Group Size: 512 Bytes U-Boot => setenv bootargs console=ttyOWL3,115200n8 earlycon=owl,0xe0126000 init=/sbin/init root=/dev/mmcblk0p2 rw rootwait U-Boot => setenv kernel_addr_r 0x80000;setenv fdt_addr_r 0x10000000; U-Boot => fatload mmc 0:1 ${kernel_addr_r} image ;fatload mmc 0:1 ${fdt_addr_r} s700-cubieboard7.dtb 27480576 bytes read in 1041 ms (25.2 MiB/s) 7056 bytes read in 2 ms (3.4 MiB/s) U-Boot => booti $kernel_addr_r - $fdt_addr_r ## Flattened Device Tree blob at 10000000 Booting using the fdt blob at 0x10000000 Loading Device Tree to 000000003df56000, end 000000003df5ab8f ... OK Amit Singh Tomar (6): clk: actions: Introduce dummy get/set_rate callbacks clk: actions: Add SD/MMC clocks ARM: dts: sync Actions Semi S700 DT from Linux 5.10-rc7 ARM: dts: s700: add MMC/SD controller node mmc: actions: add MMC driver for Actions OWL S700 configs: Enable mmc support arch/arm/dts/s700-u-boot.dtsi | 10 + arch/arm/dts/s700.dtsi | 17 +- configs/cubieboard7_defconfig | 3 + drivers/clk/owl/clk_owl.c | 98 ++++++ drivers/clk/owl/clk_owl.h | 2 + drivers/mmc/Kconfig | 7 + drivers/mmc/Makefile | 1 + drivers/mmc/owl_mmc.c | 399 +++++++++++++++++++++++++ include/dt-bindings/power/owl-s700-powergate.h | 19 ++ 9 files changed, 555 insertions(+), 1 deletion(-) create mode 100644 drivers/mmc/owl_mmc.c create mode 100644 include/dt-bindings/power/owl-s700-powergate.h -- 2.7.4

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[PATCH v7 00/28] Add DM support for omap PWM backlight
by Dario Binacchi 24 Dec '20

24 Dec '20

The series was born from the need to manage the PWM backlight of the display connected to my beaglebone board. To hit the target, I had to develop drivers for PWM management which in turn relied on drivers for managing timers and clocks, all developed according to the driver model. My intention was to use the SoC-specific API only at strictly necessary points in the code. My previous patches for migrating the AM335x display driver to the driver model had required the implementation of additional functions outside the concerns of the driver, (settings for dividing the pixel clock rate, configuring the display DPLL rate, ....) not being able to use the API of the related clock drivers. This series shouldn't have repeated the same kind of mistake. Furthermore, I also wanted to fix that kind of forced choice. Almost everything should have been accessible via the driver model API. In the series there are also some patches that could be submitted separately, but which I have however inserted to avoid applying future patches to incorporate them. With this last consideration, I hope I have convincingly justified the large number of patches in the series. The patch enabling address translation into a CPU physical address from device-tree even in case of crossing levels with #size-cells = <0>, is crucial for the series. The previous implementation was unable to perform the address translation required by the am33xx device tree. I tried to apply in a conservative way as few changes as possible and to verify the execution of all the tests already developed, as well as the new ones I added for the new feature. The patch series can be cleanly applied to the HEAD of the master which at the time of release points to c15f44acf9 commit. Changes in v7: - Not all OMAP2 platform need CONFIG_TI_SYSC. Set CONFIG_TI_SYSC as imply and disable it to fix building errors in: nokia_rx51_defconfig cm_t335_defconfig - Add gd_size_cells_0 macro to fix building errors for boards that do not use CONFIG_DM. - Add dm8168-evm-u-boot.dtsi to fix building errors for ti816x_evm_defconfig. - Add linux/err.h header in am335x-fb.c to fix building errors for brxre1_defconfig. - Fix building errors for: brppt1_mmc_defconfig brppt1_nand_defconfig brppt1_spi_defconfig brxre1_defconfig brsmarc1_defconfig Changes in v6: - Remove the 'am3-prcm' driver. - Add the 'simple-bus' compatible string to the prcm_clocks node. - Remove the 'am3-scm' driver. - Add the 'simple-bus' compatible string to the scm_clocks node. Changes in v5: - Create drivers/clk/ti directory. - Move the clk-ti-mux.c file to drivers/clk/ti and rename it clk-mux.c - Move the clk-ti-am3-dpll.c file to drivers/clk/ti with the name clk-am3-dpll.c. - Move the clk-ti-am3-dpll-x2.c file to drivers/clk/ti with the name clk-am3-dpll-x2.c. - Move the clk-ti.c file to drivers/clk/ti with the name clk.c. - Move the clk-ti.h file to drivers/clk/ti with the name clk.h. - Move the clk-ti-divider.c file to drivers/clk/ti with the name clk-divider.c. - Move the clk-ti-gate.c file to drivers/clk/ti with the name clk-gate.c. - Move the clk-ti-ctrl.c file to drivers/clk/ti with the name clk-ctrl.c. Changes in v4: - Include device_compat.h header for dev_xxx macros. - Remove a blank line at end of file arch/arm/dts/am33xx-l4.dtsi. - Update clk_round_rate description. - Add Sean Anderson review. - Include device_compat.h header for dev_xxx macros. - Include device_compat.h header for dev_xxx macros. - Fix compilation errors on the dev parameter of the dev_xx macros. - Include device_compat.h header for dev_xxx macros. - Fix compilation errors on the dev parameter of the dev_xx macros. - Include device_compat.h header for dev_xxx macros. - Include device_compat.h header for dev_xxx macros. - Fix compilation errors on the dev parameter of the dev_xx macros. - Include device_compat.h header for dev_xxx macros. - Add Sphinx documentation for dm_flags. - Convert GD_DM_FLG_* to enum. - Include device_compat.h header in test/dm/test-fdt.c for dev_xxx macros. - Include device_compat.h header for dev_xxx macros. - Include device_compat.h header for dev_xxx macros. - Include device_compat.h header for dev_xxx macros. - Add Simon Glass review. - Include device_compat.h header for dev_xxx macros. Changes in v3: - Remove doc/device-tree-bindings/clock/clock-bindings.txt. - Remove doc/device-tree-bindings/clock/ti,mux.txt. - Add to commit message the references to linux kernel dt binding documentation. - Remove doc/device-tree-bindings/clock/ti,dpll.txt. - Add to commit message the references to linux kernel dt binding documentation. - Remove doc/device-tree-bindings/clock/ti,autoidle.txt. - Remove doc/device-tree-bindings/clock/ti,divider.txt. - Add to commit message the references to linux kernel dt binding documentation. - Remove doc/device-tree-bindings/clock/gpio-gate-clock.txt. - Remove doc/device-tree-bindings/clock/ti,clockdomain.txt. - Remove doc/device-tree-bindings/clock/ti,gate.txt. - Add to commit message the references to linux kernel dt binding documentation. - Fix access to registers listed by device tree following resync of am33xx-clock.dtsi with Linux 5.9-rc7. - Remove doc/device-tree-bindings/clock/ti,clkctrl.txt. - Add to commit message the references to linux kernel dt binding documentation. - doc/device-tree-bindings/arm/omap,prcm.txt. - Add to commit message the references to linux kernel dt binding documentation. - Add to commit message the references to linux kernel dt binding documentation. - Comment dm_flags field in the global_data structure. - Remove doc/device-tree-bindings/arm/omap,ctrl.txt. - Remove doc/device-tree-bindings/pinctrl/pinctrl-single.txt. - Add to commit message the references to linux kernel dt binding documentation. - Adds PWM_TI_EHRPWM dependency on ARCH_OMAP2PLUS in Kconfig. - Add error message in case of invalid address. - Remove doc/device-tree-bindings/pwm/ti,ehrpwm.txt. - Add to commit message the references to linux kernel dt binding documentation. - Move Kconfig symbol from drivers/pwm to drivers/bus. - Remove the domain clock reference from the pwmss nodes of the device tree in am33xx.dtsi. The resync of am33xx.dtsi with Linux 5.9-rc7 already contains such references. - Remove domain clock enabling/disabling. Enabling the domain clock is performed by the sysc interconnect target module driver during the pwm device probing. - Remove doc/device-tree-bindings/pwm/ti,pwmss.txt. - Add to commit message the references to linux kernel dt binding documentation. - Update the DTS lcdc node of the am335x boards because of the am33xx.dtsi resynced with Linux 5.9-rc7. - Remove clock domain enabling/disabling. - Update the commit message. - Add clk.h header. - Fix an error code returned by the probe function. Changes in v2: - Add the clk_ prefix to the divider functions. - Add kernel-doc comments to the exported functions. - Merged to patch [09/31] clk: ti: refactor mux and divider clock drivers. - Remove the 'ti_am3_prcm_clocks' driver. Handle 'prcm_clocks' node in the 'ti_am3_prcm' driver. - Update the commit message. - Fix a missing line in the commit message. - Add dm_flags to global_data structure and GD_DM_FLG_SIZE_CELLS_0 macro to test without recompiling. - Update the OF_CHECK_COUNTS macro in order to have just one #define by bringing the GD_DM_FLG_SIZE_CELLS_0 into the expression. - Lower-case the 0xC019 hex number. - Remove the 'ti_am3_scm_clocks' driver. Handle 'scm_clocks' node in the 'ti_am3_scm' driver. - Update the commit message. Dario Binacchi (28): clk: export generic routines dt-bindings: bus: ti-sysc: resync with Linux 5.9-rc7 bus: ti: add minimal sysc interconnect target driver arm: dts: sync am33xx with Linux 5.9-rc7 clk: add clk_round_rate() clk: ti: add mux clock driver arm: ti: am33xx: add DPLL_EN_FAST_RELOCK_BYPASS macro clk: ti: am33xx: add DPLL clock drivers clk: ti: add divider clock driver clk: ti: add gate clock driver arm: dts: am335x: include am33xx-u-boot.dtsi ti: am33xx: fix do_enable_clocks() to accept NULL parameters clk: ti: add support for clkctrl clocks clk: ti: omap4: add clock manager driver arm: dts: am335x: enable prcm_clocks auto binding clk: move clk-ti-sci driver to 'ti' directory fdt: translate address if #size-cells = <0> omap: timer: fix the rate setting arm: dts: am335x: enable scm_clocks auto binding pwm: ti: am33xx: add enhanced pwm driver bus: ti: am33xx: add pwm subsystem driver dm: core: add a function to decode display timings video: omap: add panel driver video: omap: drop domain clock enabling by SOC api video: omap: set LCD clock rate through DM API video: omap: split the legacy code from the DM code video: omap: move drivers to 'ti' directory board: ti: am335x-ice: get CDCE913 clock device arch/arm/Kconfig | 1 + arch/arm/dts/am335x-brppt1-mmc.dts | 17 +- arch/arm/dts/am335x-brppt1-nand.dts | 17 +- arch/arm/dts/am335x-brppt1-spi.dts | 17 +- arch/arm/dts/am335x-brsmarc1.dts | 20 +- arch/arm/dts/am335x-brxre1.dts | 21 +- arch/arm/dts/am335x-chiliboard-u-boot.dtsi | 2 + arch/arm/dts/am335x-draco.dtsi | 11 +- arch/arm/dts/am335x-evm-u-boot.dtsi | 17 +- arch/arm/dts/am335x-evm.dts | 2 +- arch/arm/dts/am335x-evmsk-u-boot.dtsi | 16 +- arch/arm/dts/am335x-evmsk.dts | 2 +- arch/arm/dts/am335x-guardian-u-boot.dtsi | 25 +- arch/arm/dts/am335x-icev2-u-boot.dtsi | 3 + arch/arm/dts/am335x-pdu001-u-boot.dtsi | 20 +- arch/arm/dts/am335x-pxm2.dtsi | 2 +- arch/arm/dts/am335x-pxm50-u-boot.dtsi | 16 +- arch/arm/dts/am335x-regor-rdk-u-boot.dtsi | 2 + arch/arm/dts/am335x-rut-u-boot.dtsi | 16 +- arch/arm/dts/am335x-rut.dts | 2 +- arch/arm/dts/am335x-shc-u-boot.dtsi | 2 + arch/arm/dts/am335x-shc.dts | 2 +- arch/arm/dts/am335x-wega-rdk-u-boot.dtsi | 2 + arch/arm/dts/am33xx-clocks.dtsi | 106 +- arch/arm/dts/am33xx-l4.dtsi | 1962 ++++++++++++++++++++ arch/arm/dts/am33xx-u-boot.dtsi | 8 + arch/arm/dts/am33xx.dtsi | 721 +++---- arch/arm/dts/da850-evm-u-boot.dtsi | 18 +- arch/arm/dts/dm8168-evm-u-boot.dtsi | 12 + arch/arm/include/asm/arch-am33xx/clock.h | 1 + arch/arm/mach-omap2/am33xx/clock.c | 10 +- arch/arm/mach-omap2/am33xx/clock_am33xx.c | 2 +- arch/sandbox/dts/test.dts | 67 + arch/sandbox/include/asm/clk.h | 9 + board/BuR/common/bur_common.h | 2 +- board/BuR/common/common.c | 2 +- board/ti/am335x/board.c | 2 +- board/ti/am43xx/board.c | 2 +- common/fdt_support.c | 6 +- configs/cm_t335_defconfig | 1 + configs/nokia_rx51_defconfig | 1 + drivers/bus/Kconfig | 13 + drivers/bus/Makefile | 2 + drivers/bus/ti-pwmss.c | 21 + drivers/bus/ti-sysc.c | 166 ++ drivers/clk/Kconfig | 9 +- drivers/clk/Makefile | 2 +- drivers/clk/clk-divider.c | 24 +- drivers/clk/clk-uclass.c | 15 + drivers/clk/clk_sandbox.c | 17 + drivers/clk/clk_sandbox_test.c | 10 + drivers/clk/ti/Kconfig | 43 + drivers/clk/ti/Makefile | 13 + drivers/clk/ti/clk-am3-dpll-x2.c | 79 + drivers/clk/ti/clk-am3-dpll.c | 268 +++ drivers/clk/ti/clk-ctrl.c | 154 ++ drivers/clk/ti/clk-divider.c | 381 ++++ drivers/clk/ti/clk-gate.c | 93 + drivers/clk/ti/clk-mux.c | 253 +++ drivers/clk/{clk-ti-sci.c => ti/clk-sci.c} | 0 drivers/clk/ti/clk.c | 34 + drivers/clk/ti/clk.h | 13 + drivers/clk/ti/omap4-cm.c | 22 + drivers/core/Kconfig | 12 + drivers/core/fdtaddr.c | 2 +- drivers/core/of_addr.c | 13 +- drivers/core/ofnode.c | 7 +- drivers/core/read.c | 6 + drivers/core/root.c | 3 + drivers/pwm/Kconfig | 7 + drivers/pwm/Makefile | 1 + drivers/pwm/pwm-ti-ehrpwm.c | 468 +++++ drivers/timer/omap-timer.c | 6 +- drivers/video/Kconfig | 5 +- drivers/video/Makefile | 2 +- drivers/video/ti/Kconfig | 8 + drivers/video/ti/Makefile | 10 + drivers/video/{ => ti}/am335x-fb.c | 341 +--- drivers/video/{ => ti}/am335x-fb.h | 4 - drivers/video/ti/tilcdc-panel.c | 172 ++ drivers/video/ti/tilcdc-panel.h | 14 + drivers/video/ti/tilcdc.c | 425 +++++ drivers/video/ti/tilcdc.h | 38 + include/asm-generic/global_data.h | 24 + include/clk-uclass.h | 8 + include/clk.h | 28 + include/dm/read.h | 24 + include/dt-bindings/bus/ti-sysc.h | 6 + include/linux/clk-provider.h | 57 + test/dm/clk.c | 22 + test/dm/test-fdt.c | 149 +- 91 files changed, 5691 insertions(+), 970 deletions(-) create mode 100644 arch/arm/dts/am33xx-l4.dtsi create mode 100644 arch/arm/dts/dm8168-evm-u-boot.dtsi create mode 100644 drivers/bus/ti-pwmss.c create mode 100644 drivers/bus/ti-sysc.c create mode 100644 drivers/clk/ti/Kconfig create mode 100644 drivers/clk/ti/Makefile create mode 100644 drivers/clk/ti/clk-am3-dpll-x2.c create mode 100644 drivers/clk/ti/clk-am3-dpll.c create mode 100644 drivers/clk/ti/clk-ctrl.c create mode 100644 drivers/clk/ti/clk-divider.c create mode 100644 drivers/clk/ti/clk-gate.c create mode 100644 drivers/clk/ti/clk-mux.c rename drivers/clk/{clk-ti-sci.c => ti/clk-sci.c} (100%) create mode 100644 drivers/clk/ti/clk.c create mode 100644 drivers/clk/ti/clk.h create mode 100644 drivers/clk/ti/omap4-cm.c create mode 100644 drivers/pwm/pwm-ti-ehrpwm.c create mode 100644 drivers/video/ti/Kconfig create mode 100644 drivers/video/ti/Makefile rename drivers/video/{ => ti}/am335x-fb.c (54%) rename drivers/video/{ => ti}/am335x-fb.h (97%) create mode 100644 drivers/video/ti/tilcdc-panel.c create mode 100644 drivers/video/ti/tilcdc-panel.h create mode 100644 drivers/video/ti/tilcdc.c create mode 100644 drivers/video/ti/tilcdc.h -- 2.17.1

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[v6 00/18] Enable ARM Trusted Firmware for U-Boot
by Siew Chin Lim 24 Dec '20

24 Dec '20

This is the 6th version of patchset to enable ARM Trusted Firmware for U-Boot for Intel Stratix10 and Agilex platform. New U-boot flow with ARM Trusted Firmware (ATF) support: SPL (EL3) -> ATF-BL31 (EL3) -> U-Boot Proper (EL2) -> Linux (EL1) SPL loads the u-boot.itb which consist of: 1) u-boot-nodtb.bin (U-Boot Proper image) 2) u-boot.dtb (U-Boot Proper DTB) 3) bl31.bin (ATF-BL31 image) Patch status: Have changes: Patch 7, 10 Other patches unchanged. Detail changelog can find in commit message. v5->v6: -------- Patch 7: - Direct return 'ret' after SMC call in write and update function. Patch 10: - Clean up the code and use socfpga_secure_reg_update32 to update PHY related secure registers. History: -------- [v1]: https://patchwork.ozlabs.org/project/uboot/cover/20200817043431.28718-1-che… [v2]: https://patchwork.ozlabs.org/project/uboot/cover/20201001091614.184612-1-el… [v3]: https://patchwork.ozlabs.org/project/uboot/cover/20201015122955.10259-1-ell… [v4]: https://patchwork.ozlabs.org/project/uboot/cover/20201218032853.46839-1-ell… [v5]: https://patchwork.ozlabs.org/project/uboot/cover/20201221164942.11640-1-ell… These patchsets have dependency on: arm: socfpga: soc64: Add timeout waiting for NOC idle ACK https://lists.denx.de/pipermail/u-boot/2020-August/423029.html Rename Stratix10 FPGA driver and support Agilex https://lists.denx.de/pipermail/u-boot/2020-August/422798.html SoCFPGA mailbox driver fixes and enhancements https://lists.denx.de/pipermail/u-boot/2020-August/423140.html arm: socfpga: soc64: Initialize timer in SPL only https://lists.denx.de/pipermail/u-boot/2020-July/419692.html arm: socfpga: soc64: Remove PHY interface setup from misc arch init https://lists.denx.de/pipermail/u-boot/2020-July/419690.html Enable sysreset support for SoCFPGA SoC64 platforms https://lists.denx.de/pipermail/u-boot/2020-August/422509.html arm: socfpga: soc64: Disable CONFIG_PSCI_RESET https://lists.denx.de/pipermail/u-boot/2020-August/423373.html Chee Hong Ang (14): arm: socfpga: Add function for checking description from FIT image arm: socfpga: soc64: Load FIT image with ATF support arm: socfpga: soc64: Override 'lowlevel_init' to support ATF arm: socfpga: Disable "spin-table" method for booting Linux arm: socfpga: soc64: Add SMC helper function for Intel SOCFPGA (64bits) arm: socfpga: soc64: Define SMC function identifiers for PSCI SiP services mmc: dwmmc: socfpga: Add ATF support for MMC driver net: designware: socfpga: Add ATF support for MAC driver arm: socfpga: soc64: Add ATF support for Reset Manager driver arm: socfpga: soc64: Add ATF support for FPGA reconfig driver arm: socfpga: mailbox: Add 'SYSTEM_RESET' PSCI support to mbox_reset_cold() arm: socfpga: soc64: SSBL shall not setup stack on OCRAM arm: socfpga: soc64: Skip handoff data access in SSBL configs: socfpga: Add defconfig for Agilex and Stratix 10 with ATF support Siew Chin Lim (4): arm: socfpga: Add secure register access helper functions for SoC 64bits mmc: dwmmc: Change designware MMC 'clksel' callback function to return status arm: socfpga: dts: soc64: Add binman node of FIT image with ATF support arm: socfpga: soc64: Enable FIT image generation using binman arch/arm/dts/socfpga_agilex-u-boot.dtsi | 4 +- arch/arm/dts/socfpga_soc64_fit-u-boot.dtsi | 120 +++++ arch/arm/dts/socfpga_stratix10-u-boot.dtsi | 8 + arch/arm/dts/socfpga_stratix10_socdk-u-boot.dtsi | 4 +- arch/arm/mach-socfpga/Kconfig | 4 +- arch/arm/mach-socfpga/Makefile | 5 + arch/arm/mach-socfpga/board.c | 12 +- .../mach-socfpga/include/mach/secure_reg_helper.h | 19 + arch/arm/mach-socfpga/include/mach/smc_api.h | 13 + arch/arm/mach-socfpga/lowlevel_init_soc64.S | 76 +++ arch/arm/mach-socfpga/mailbox_s10.c | 5 + arch/arm/mach-socfpga/reset_manager_s10.c | 13 + arch/arm/mach-socfpga/secure_reg_helper.c | 91 ++++ arch/arm/mach-socfpga/smc_api.c | 56 ++ arch/arm/mach-socfpga/wrap_pll_config_s10.c | 3 +- configs/socfpga_agilex_atf_defconfig | 72 +++ configs/socfpga_stratix10_atf_defconfig | 74 +++ drivers/fpga/intel_sdm_mb.c | 139 +++++ drivers/mmc/ca_dw_mmc.c | 4 +- drivers/mmc/dw_mmc.c | 9 +- drivers/mmc/exynos_dw_mmc.c | 4 +- drivers/mmc/nexell_dw_mmc.c | 4 +- drivers/mmc/socfpga_dw_mmc.c | 18 +- drivers/net/dwmac_socfpga.c | 37 +- include/configs/socfpga_soc64_common.h | 24 +- include/dwmmc.h | 2 +- include/linux/intel-smc.h | 573 +++++++++++++++++++++ 27 files changed, 1373 insertions(+), 20 deletions(-) create mode 100644 arch/arm/dts/socfpga_soc64_fit-u-boot.dtsi create mode 100644 arch/arm/dts/socfpga_stratix10-u-boot.dtsi create mode 100644 arch/arm/mach-socfpga/include/mach/secure_reg_helper.h create mode 100644 arch/arm/mach-socfpga/include/mach/smc_api.h create mode 100644 arch/arm/mach-socfpga/lowlevel_init_soc64.S create mode 100644 arch/arm/mach-socfpga/secure_reg_helper.c create mode 100644 arch/arm/mach-socfpga/smc_api.c create mode 100644 configs/socfpga_agilex_atf_defconfig create mode 100644 configs/socfpga_stratix10_atf_defconfig create mode 100644 include/linux/intel-smc.h -- 2.13.0

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