May 2021 - U-Boot

[PATCH] ARM: rmobile: Add missing rcar-common/common.c to Beacon RZG2M kit
by Marek Vasut 12 May '21

12 May '21

The rcar-common/common.c contains various common board functions shared by all R-Car and RZG boards. This board is not compiling the file in, so add it. This way, part of the board code can be de-duplicated too. Signed-off-by: Marek Vasut <marek.vasut+renesas(a)gmail.com> Cc: Adam Ford <aford173(a)gmail.com> --- board/beacon/beacon-rzg2m/Makefile | 2 +- board/beacon/beacon-rzg2m/beacon-rzg2m.c | 15 --------------- 2 files changed, 1 insertion(+), 16 deletions(-) diff --git a/board/beacon/beacon-rzg2m/Makefile b/board/beacon/beacon-rzg2m/Makefile index 439f3199aa..9131a92efa 100644 --- a/board/beacon/beacon-rzg2m/Makefile +++ b/board/beacon/beacon-rzg2m/Makefile @@ -6,4 +6,4 @@ # SPDX-License-Identifier: GPL-2.0+ # -obj-y := beacon-rzg2m.o +obj-y := beacon-rzg2m.o ../../renesas/rcar-common/common.o diff --git a/board/beacon/beacon-rzg2m/beacon-rzg2m.c b/board/beacon/beacon-rzg2m/beacon-rzg2m.c index 0c7f8e54e9..c12ff77fb2 100644 --- a/board/beacon/beacon-rzg2m/beacon-rzg2m.c +++ b/board/beacon/beacon-rzg2m/beacon-rzg2m.c @@ -28,21 +28,6 @@ int board_init(void) return 0; } -int dram_init(void) -{ - if (fdtdec_setup_mem_size_base() != 0) - return -EINVAL; - - return 0; -} - -int dram_init_banksize(void) -{ - fdtdec_setup_memory_banksize(); - - return 0; -} - #define RST_BASE 0xE6160000 #define RST_CA57RESCNT (RST_BASE + 0x40) #define RST_CODE 0xA5A5000F -- 2.30.2

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[PATCH] usb: dwc3-generic: Disable host driver definition if gadget only
by Kunihiko Hayashi 12 May '21

12 May '21

Even if only USB gadget is defined, dwc3 generic driver enables a definition and probe/remove functions for host driver. This enables the definition if USB_HOST is enabled only. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko(a)socionext.com> --- drivers/usb/dwc3/dwc3-generic.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/usb/dwc3/dwc3-generic.c b/drivers/usb/dwc3/dwc3-generic.c index 30f835e..c8bf4ae 100644 --- a/drivers/usb/dwc3/dwc3-generic.c +++ b/drivers/usb/dwc3/dwc3-generic.c @@ -163,7 +163,8 @@ U_BOOT_DRIVER(dwc3_generic_peripheral) = { }; #endif -#if defined(CONFIG_SPL_USB_HOST_SUPPORT) || !defined(CONFIG_SPL_BUILD) +#if defined(CONFIG_SPL_USB_HOST_SUPPORT) || \ + !defined(CONFIG_SPL_BUILD) && defined(CONFIG_USB_HOST) static int dwc3_generic_host_probe(struct udevice *dev) { struct xhci_hcor *hcor; -- 2.7.4

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imx8mn booting
by Michael Nazzareno Trimarchi 12 May '21

12 May '21

Hi all I have this sequence U-Boot SPL 2020.04-5.4.70-2.3.2+g8991308b4b (May 12 2021 - 12:44:10 +0000) spl_init power_bd71837_init DDRINFO: start DRAM init DDRINFO: DRAM rate 1600MTS DDRINFO:ddrphy calibration done DDRINFO: ddrmix config done >>SPL: board_init_r() Normal Boot Trying to boot from BOOTROM Find FIT header 0x&4403c1a0, size 1047 Need continue download 1024 fit read sector 4403c1a0, sectors=1048, dst=401ffb80, count=1048, size=0x418 firmware: 'uboot@1' External data: dst=40200000, offset=3000, size=a1010 fdt: 'fdt@1' External data: dst=402a1040, offset=a4010, size=6b20 loadables: 'atf@1' External data: dst=960000, offset=aab30, size=b1b0 loadables: 'tee@1' External data: dst=48000000, offset=b5ce0, size=203e70 no string for index 2 Download 2856176, total fit 2857808 fit read sector 4403c1a0, sectors=1048, dst=401ffb80, count=1048, size=0x418 firmware: 'uboot@1' External data: dst=40200000, offset=3000, size=a1010 fdt: 'fdt@1' External data: dst=402a1040, offset=a4010, size=6b20 loadables: 'atf@1' External data: dst=960000, offset=aab30, size=b1b0 loadables: 'tee@1' External data: dst=48000000, offset=b5ce0, size=203e70 no string for index 2 Jumping to U-Boot loaded - jumping to U-Boot... image entry point: 0x960000 I need to move some components to fit on 256Mb but I would like to know if I can get to atf and atf is running or not. During this time I need to use the same uart of the spl but I don't find any debug printing in the code (imx-atf). Can someone has some experience? Michael

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[PATCH 1/1] efi_loader: build warning in efi_tcg2_hash_log_extend_event
by Heinrich Schuchardt 12 May '21

12 May '21

Building 32bit boards with the TCG2 protocol enabled leads to a build warning due to a missing conversion. lib/efi_loader/efi_tcg2.c:774:27: error: cast to pointer from integer of different size [-Werror=int-to-pointer-cast] 774 | ret = tcg2_create_digest((u8 *)data_to_hash, data_to_hash_len, | ^ Signed-off-by: Heinrich Schuchardt <xypron.glpk(a)gmx.de> --- lib/efi_loader/efi_tcg2.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/efi_loader/efi_tcg2.c b/lib/efi_loader/efi_tcg2.c index 7b5a443fb6..39ef250bf9 100644 --- a/lib/efi_loader/efi_tcg2.c +++ b/lib/efi_loader/efi_tcg2.c @@ -771,8 +771,8 @@ efi_tcg2_hash_log_extend_event(struct efi_tcg2_protocol *this, u64 flags, pcr_index = efi_tcg_event->header.pcr_index; event_type = efi_tcg_event->header.event_type; - ret = tcg2_create_digest((u8 *)data_to_hash, data_to_hash_len, - &digest_list); + ret = tcg2_create_digest((u8 *)(uintptr_t)data_to_hash, + data_to_hash_len, &digest_list); if (ret != EFI_SUCCESS) goto out; -- 2.31.1

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[PATCH v2 0/7] common: Introduce crypt-style password support
by Steffen Jaeckel 12 May '21

12 May '21

This patchset introduces support for crypt-style passwords to unlock the console in autoboot mode. The implementation of crypt-sha256 and crypt-sha512 originate from libxcrypt at https://github.com/besser82/libxcrypt.git Version v4.4.17 Git commit hash 6b110bc I didn't re-format those two files to make diffing to the original versions from libxcrypt easier, which leads to a huge load of checkpatch.pl warnings&errors. Please advise on whether they should be re-formatted or can be kept as is. The remaining warnings from checkpatch.pl are intentional resp. open for discussion. A sandbox defconfig with password entry has been added. I'm not sure whether this should be kept or not, it's just there as an example. Cheers, Steffen Changes in v2: Update Kconfig way of enabling, setting hashes etc. Changes in v1: Added unit-tests of crypt_compare() Wrapped crypt functions to encapsulate errno Steffen Jaeckel (7): lib: add crypt subsystem lib: wrap crypt API to hide errno usage common: integrate crypt-based passwords common: Rename macro appropriately cmd: allow disabling of timeout for password entry configs: add new values to bcm963158 defconfig configs: add new sandbox with crypt-based password common/Kconfig.boot | 45 +++- common/autoboot.c | 104 +++++++-- configs/bcm963158_ram_defconfig | 8 + configs/sandbox_cryptpass_defconfig | 296 +++++++++++++++++++++++ include/crypt.h | 14 ++ lib/Kconfig | 1 + lib/Makefile | 1 + lib/crypt/Kconfig | 28 +++ lib/crypt/Makefile | 10 + lib/crypt/alg-sha256.h | 11 + lib/crypt/alg-sha512.h | 11 + lib/crypt/crypt-port.h | 30 +++ lib/crypt/crypt-sha256.c | 335 ++++++++++++++++++++++++++ lib/crypt/crypt-sha512.c | 350 ++++++++++++++++++++++++++++ lib/crypt/crypt.c | 76 ++++++ test/Kconfig | 9 + test/lib/Makefile | 1 + test/lib/test_crypt.c | 64 +++++ 18 files changed, 1373 insertions(+), 21 deletions(-) create mode 100644 configs/sandbox_cryptpass_defconfig create mode 100644 include/crypt.h create mode 100644 lib/crypt/Kconfig create mode 100644 lib/crypt/Makefile create mode 100644 lib/crypt/alg-sha256.h create mode 100644 lib/crypt/alg-sha512.h create mode 100644 lib/crypt/crypt-port.h create mode 100644 lib/crypt/crypt-sha256.c create mode 100644 lib/crypt/crypt-sha512.c create mode 100644 lib/crypt/crypt.c create mode 100644 test/lib/test_crypt.c -- 2.31.1

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[PATCH] riscv: ax25-ae350: doc: Fix minor format issues
by Bin Meng 12 May '21

12 May '21

This fixes two minor format issues of the ax25-ae350 reST file. Signed-off-by: Bin Meng <bmeng.cn(a)gmail.com> --- doc/board/AndesTech/ax25-ae350.rst | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/doc/board/AndesTech/ax25-ae350.rst b/doc/board/AndesTech/ax25-ae350.rst index f795476d85..923649240e 100644 --- a/doc/board/AndesTech/ax25-ae350.rst +++ b/doc/board/AndesTech/ax25-ae350.rst @@ -343,7 +343,7 @@ cloned and build for AE350 as below: cd opensbi make PLATFORM=andes/ae350 -Copy OpenSBI FW_DYNAMIC image (build\platform\andes\ae350\firmware\fw_dynamic.bin) +Copy OpenSBI FW_DYNAMIC image (build/platform/andes/ae350/firmware/fw_dynamic.bin) into U-Boot root directory @@ -532,4 +532,4 @@ Messages of U-Boot SPL boots Kernel on AE350 board Sat Apr 6 23:33:53 CST 2019 nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... -~ # + ~ # -- 2.25.1

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[PATCH] board: ti: am64x: Parse MAC address from board EEPROM
by Vignesh Raghavendra 12 May '21

12 May '21

Parse MAC addresses from EEPROM and set them in the env. This is needed to get MAC address for additional ethernet ports on the EVM. Signed-off-by: Vignesh Raghavendra <vigneshr(a)ti.com> --- board/ti/am64x/evm.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/board/ti/am64x/evm.c b/board/ti/am64x/evm.c index a1ffcb929c..35cd9e027c 100644 --- a/board/ti/am64x/evm.c +++ b/board/ti/am64x/evm.c @@ -136,8 +136,17 @@ static void setup_serial(void) int board_late_init(void) { if (IS_ENABLED(CONFIG_TI_I2C_BOARD_DETECT)) { + struct ti_am6_eeprom *ep = TI_AM6_EEPROM_DATA; + setup_board_eeprom_env(); setup_serial(); + /* + * The first MAC address for ethernet a.k.a. ethernet0 comes from + * efuse populated via the am654 gigabit eth switch subsystem driver. + * All the other ones are populated via EEPROM, hence continue with + * an index of 1. + */ + board_ti_am6_set_ethaddr(1, ep->mac_addr_cnt); } return 0; -- 2.31.1

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[PATCH 00/18] arm: k3-am64: Add initial support for AM64 SK
by Lokesh Vutla 12 May '21

12 May '21

AM642 StarterKit (SK) board is a low cost, small form factor board designed for TI’s AM642 SoC. It supports the following interfaces: * 2 GB LPDDR4 RAM * x2 Gigabit Ethernet interfaces capable of working in switch and MAC mode * x1 USB 3.0 Type-A port * x1 UHS-1 capable µSD card slot * 2.4/5 GHz WLAN + Bluetooth 4.2 through WL1837 * 512 Mbit OSPI flash * x2 UART through UART-USB bridge * XDS110 for onboard JTAG debug using USB * Temperature sensors, user push buttons and LEDs * 40-pin Raspberry Pi compatible GPIO header * 24-pin header for peripherals in MCU island (I2C, UART, SPI, IO) * 54-pin header for Programmable Realtime Unit (PRU) IO pins * Interface for remote automation. Includes: * power measurement and reset control * boot mode change This series adds support for: - AM64 SoC detection - AM64 board detection - AM64 SK initial support - Re-use EVM defconfigs for SK. This series depends on the following series: - https://patchwork.ozlabs.org/user/todo/uboot/?series=240546 - https://patchwork.ozlabs.org/user/todo/uboot/?series=241946 - https://patchwork.ozlabs.org/user/todo/uboot/?series=242110 Lokesh Vutla (18): soc: ti: k3-socinfo: Add entry for AM64X SoC family board: ti: am64x: Add support for reading eeprom data board: ti: am64x: Enable support for reading EEPROM in R5 SPL board: ti: am64x: Add support for detecting multiple device trees arm: am64x: Add support for selecting DT based on EEPROM include: configs: am64x: Avoid overlap of BSS and stack area include: configs: am64x_evm: Optimize size of SPL BSS include: configs: Update env for selecting right dtb arm: dts: k3-am64-evm: Make chip id available before pre-reloc arm: dts: k3-am642-r5-evm: Do not use power-domains for I2C arm: dts: am642-evm: Add I2C nodes arm: dts: am642-sk: Add initial sk dts arm: dts: am642-r5-sk: Add r5 specific dts configs: am64x_evm_r5: Enable checks for spl and stack sizes configs: am64x_evm_r5: Enable support for building multiple device trees configs: am64x_evm_a53: Enable configs for printing cpuinfo configs: am64x_evm_a53: Enable support for reading eeprom configs: am64x_evm_a53: Enable support for building multiple dtbs arch/arm/dts/Makefile | 4 +- arch/arm/dts/k3-am64-main.dtsi | 44 + arch/arm/dts/k3-am64-sk-lp4-1333MTs.dtsi | 2190 +++++++++++++++++ arch/arm/dts/k3-am64.dtsi | 2 + arch/arm/dts/k3-am642-evm-u-boot.dtsi | 25 + arch/arm/dts/k3-am642-r5-evm.dts | 5 + arch/arm/dts/k3-am642-r5-sk.dts | 145 ++ arch/arm/dts/k3-am642-sk-u-boot.dtsi | 87 + arch/arm/dts/k3-am642-sk.dts | 94 + arch/arm/mach-k3/am642_init.c | 26 + arch/arm/mach-k3/include/mach/am64_hardware.h | 3 + board/ti/am64x/Kconfig | 6 + board/ti/am64x/evm.c | 105 +- configs/am64x_evm_a53_defconfig | 10 +- configs/am64x_evm_r5_defconfig | 8 + drivers/soc/soc_ti_k3.c | 4 + include/configs/am64x_evm.h | 18 +- 17 files changed, 2765 insertions(+), 11 deletions(-) create mode 100644 arch/arm/dts/k3-am64-sk-lp4-1333MTs.dtsi create mode 100644 arch/arm/dts/k3-am642-r5-sk.dts create mode 100644 arch/arm/dts/k3-am642-sk-u-boot.dtsi create mode 100644 arch/arm/dts/k3-am642-sk.dts -- 2.30.0

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[PATCH 00/17] arm: mach-k3: Initial Support for Texas Instruments AM642 Platform
by Dave Gerlach 12 May '21

12 May '21

Hi, This series adds initial support for the latest new SoC, AM642, from Texas Instruments. Additional detail can be found in the patch descriptions, also see AM64X Technical Reference Manual (SPRUIM2, Revised Jan 2021) for further details: https://www.ti.com/lit/pdf/spruim2 Regards, Dave Dave Gerlach (14): arm: mach-k3: Add basic support for AM642 SoC definition arm: mach-k3: am642: Unlock all applicable control MMR registers arm: mach-k3: am642: Store boot info from ROM arm: mach-k3: am642: Load SYSFW binary and config from boot media arm: mach-k3: am642: Use mmc start and stop callbacks mmc: sdhci_am654: Add Support for TI's AM642 SoC mailbox: k3-sec-proxy: Extend valid thread IDs board: ti: am64x: Add board support for am64x evm dt-bindings: pinctrl: k3: Introduce pinmux definitions for AM64 arm: dts: ti: Add Support for AM642 SoC arm: dts: k3-am642: Add initial support for EVM arm: dts: k3-am642: Add r5 specific dt support configs: am64x_evm_r5: Add Initial support configs: am64x_evm_a53: Add Initial support Keerthy (2): arm: mach-k3: am642: Add support for boot device detection armv8: mach-k3: am642: Add custom MMU support Suman Anna (1): arm: mach-k3: am642: Shut down R5 core after ATF startup on A53 arch/arm/dts/Makefile | 2 + arch/arm/dts/k3-am64-main.dtsi | 405 ++++++++++++++++++ arch/arm/dts/k3-am64-mcu.dtsi | 76 ++++ arch/arm/dts/k3-am64.dtsi | 103 +++++ arch/arm/dts/k3-am642-evm-u-boot.dtsi | 58 +++ arch/arm/dts/k3-am642-evm.dts | 246 +++++++++++ arch/arm/dts/k3-am642-r5-evm.dts | 169 ++++++++ arch/arm/dts/k3-am642.dtsi | 65 +++ arch/arm/mach-k3/Kconfig | 15 +- arch/arm/mach-k3/Makefile | 1 + arch/arm/mach-k3/am642_init.c | 283 ++++++++++++ arch/arm/mach-k3/arm64-mmu.c | 41 ++ arch/arm/mach-k3/include/mach/am64_hardware.h | 52 +++ arch/arm/mach-k3/include/mach/am64_spl.h | 44 ++ arch/arm/mach-k3/include/mach/hardware.h | 4 + arch/arm/mach-k3/include/mach/spl.h | 4 + board/ti/am64x/Kconfig | 53 +++ board/ti/am64x/Makefile | 8 + board/ti/am64x/evm.c | 48 +++ configs/am64x_evm_a53_defconfig | 96 +++++ configs/am64x_evm_r5_defconfig | 91 ++++ drivers/mailbox/k3-sec-proxy.c | 10 +- drivers/mmc/am654_sdhci.c | 18 + include/configs/am64x_evm.h | 105 +++++ include/dt-bindings/pinctrl/k3.h | 5 +- 25 files changed, 1988 insertions(+), 14 deletions(-) create mode 100644 arch/arm/dts/k3-am64-main.dtsi create mode 100644 arch/arm/dts/k3-am64-mcu.dtsi create mode 100644 arch/arm/dts/k3-am64.dtsi create mode 100644 arch/arm/dts/k3-am642-evm-u-boot.dtsi create mode 100644 arch/arm/dts/k3-am642-evm.dts create mode 100644 arch/arm/dts/k3-am642-r5-evm.dts create mode 100644 arch/arm/dts/k3-am642.dtsi create mode 100644 arch/arm/mach-k3/am642_init.c create mode 100644 arch/arm/mach-k3/include/mach/am64_hardware.h create mode 100644 arch/arm/mach-k3/include/mach/am64_spl.h create mode 100644 board/ti/am64x/Kconfig create mode 100644 board/ti/am64x/Makefile create mode 100644 board/ti/am64x/evm.c create mode 100644 configs/am64x_evm_a53_defconfig create mode 100644 configs/am64x_evm_r5_defconfig create mode 100644 include/configs/am64x_evm.h -- 2.28.0

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[PATCH 0/5] arm: mach-k3: k3-am64: Add DDR configuration and enable
by Dave Gerlach 12 May '21

12 May '21

This series adds the required configuration needed to use the new common k3-ddrss driver on am64 and also adds the required dts data needed to enable DDR usage on the k3-am642-evm platform. This series depends on the AM64 base support series [1] and the Common K3 DDRSS series here [2]. Regards, Dave [1] https://patchwork.ozlabs.org/project/uboot/list/?series=240546 [2] https://patchwork.ozlabs.org/project/uboot/list/?series=241946 Dave Gerlach (2): arm: dts: k3-am642: Add ddr node arm: mach-k3: am642: Add support for triggering ddr init from SPL Nishanth Menon (3): arm: dts: k3-am64-main: Add GPIO nodes arm: dts: k3-am642-r5-evm: Add GPIO DDR VTT regulator configs: am64x_evm_r5: Enable GPIO regulator arch/arm/dts/k3-am64-ddr.dtsi | 2205 ++++++++++++++++++++ arch/arm/dts/k3-am64-evm-ddr4-1600MTs.dtsi | 2187 +++++++++++++++++++ arch/arm/dts/k3-am64-main.dtsi | 44 + arch/arm/dts/k3-am642-r5-evm.dts | 30 + arch/arm/mach-k3/am642_init.c | 6 + board/ti/am64x/Kconfig | 3 + configs/am64x_evm_r5_defconfig | 8 + 7 files changed, 4483 insertions(+) create mode 100644 arch/arm/dts/k3-am64-ddr.dtsi create mode 100644 arch/arm/dts/k3-am64-evm-ddr4-1600MTs.dtsi -- 2.28.0

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