September 2024 - U-Boot

[GIT PULL] Please pull u-boot-dfu-20240910
by Mattijs Korpershoek 10 Sep '24

10 Sep '24

Hi Tom, Please find some fixes for master: - Fix ANDROID_AB_BACKUP_OFFSET unit to bytes CI job: - https://source.denx.de/u-boot/custodians/u-boot-dfu/-/pipelines/22302 Thanks, Mattijs The following changes since commit 1312faac5f52d27cfb45dfe1a5a93a2944ca5c21: Prepare v2024.10-rc4 (2024-09-02 14:07:53 -0600) are available in the Git repository at: https://source.denx.de/u-boot/custodians/u-boot-dfu.git tags/u-boot-dfu-20240910 for you to fetch changes up to cc2f60c13f6aaf1bd277cf10c8b375c2e4a695b7: android_ab: Fixes: Fix backup offset calculation (2024-09-05 08:55:04 +0200) ---------------------------------------------------------------- u-boot-dfu-20240910 - Fix ANDROID_AB_BACKUP_OFFSET unit ---------------------------------------------------------------- Joshua Watt (1): android_ab: Fixes: Fix backup offset calculation boot/android_ab.c | 9 +++++++-- common/Kconfig | 3 ++- 2 files changed, 9 insertions(+), 3 deletions(-)

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[PULL] u-boot-riscv/master
by Leo Liang 10 Sep '24

10 Sep '24

Hi Tom, The following changes since commit 7b2d4ecd7f6593771dd3118c8bab525d727a91e0: Merge branch 'master-spi-fixes' of https://source.denx.de/u-boot/custodians/u-boot-sh (2024-09-09 13:54:10 -0600) are available in the Git repository at: https://source.denx.de/u-boot/custodians/u-boot-riscv.git for you to fetch changes up to 1806fed0ce6b56365ecf6b84ce6d17aafd3af979: cmd: add rdcycle test to RISC-V exception command (2024-09-10 10:10:43 +0800) CI result shows no issue: https://source.denx.de/u-boot/custodians/u-boot-riscv/-/pipelines/22292 ---------------------------------------------------------------- - Add rdcycle to RISC-V exception command - Some fixes and refactoring ---------------------------------------------------------------- Heinrich Schuchardt (7): clk: sifive: append missing \n to messages clk: sifive: avoid declaring static variables in includes board: fix compatible property Milk-V Mars CM riscv: CONFIG_SPL_FRAMEPOINTER must depend on CONFIG_SPL riscv: allow to enable SHOW_REGS in main U-Boot only riscv: show registers in crash dumps by default cmd: add rdcycle test to RISC-V exception command Maxim Kochetkov (1): riscv: define find_{first,next}_zero_bit in asm/bitops.h arch/riscv/Kconfig | 14 ++++++++++++ arch/riscv/include/asm/bitops.h | 40 +++++++++++++++++++++++++++++++++ arch/riscv/lib/interrupts.c | 7 +++--- board/starfive/visionfive2/spl.c | 15 ++++++++++--- cmd/riscv/exception.c | 15 +++++++++++-- drivers/clk/analogbits/wrpll-cln28hpc.c | 6 ++--- drivers/clk/sifive/fu540-prci.c | 7 +++++- drivers/clk/sifive/fu540-prci.h | 22 ------------------ drivers/clk/sifive/fu740-prci.c | 7 +++++- drivers/clk/sifive/fu740-prci.h | 22 ------------------ drivers/clk/sifive/sifive-prci.c | 3 +-- drivers/clk/sifive/sifive-prci.h | 4 ++++ 12 files changed, 102 insertions(+), 60 deletions(-) delete mode 100644 drivers/clk/sifive/fu540-prci.h delete mode 100644 drivers/clk/sifive/fu740-prci.h Best regards, Leo

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[GIT PULL] Please pull u-boot-imx-master-20240909
by Fabio Estevam 10 Sep '24

10 Sep '24

Hi Tom, Please pull from u-boot-imx/master to fix a boot regression on i.MX8MQ, thanks. The following changes since commit 7b2d4ecd7f6593771dd3118c8bab525d727a91e0: Merge branch 'master-spi-fixes' of https://source.denx.de/u-boot/custodians/u-boot-sh (2024-09-09 13:54:10 -0600) are available in the Git repository at: https://gitlab.denx.de/u-boot/custodians/u-boot-imx.git tags/u-boot-imx-master-20240909 for you to fetch changes up to 9d921355d942091f24269602ca464864cb0719f3: imx8mq-u-boot: Pass FIT offset to fix boot regression (2024-09-09 21:52:15 -0300) u-boot-imx-master-20240909 ------------------------ CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/22289 - Fix a boot regression on i.MX8MQ. ---------------------------------------------------------------- Fabio Estevam (1): imx8mq-u-boot: Pass FIT offset to fix boot regression arch/arm/dts/imx8mq-u-boot.dtsi | 2 ++ 1 file changed, 2 insertions(+)

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[PATCH v2 0/5] Rockchip: Allow to silent TPL/SPL debug console
by Lukasz Czechowski 10 Sep '24

10 Sep '24

Currently it is not possible to completely silent the debug console in i.e. PX30, what might be required in some embedded devices Disabling DEBUG_UART results in errors, due to missing symbols. In particular, rockchip sdram driver performs calls to debug_uart functions (i.e. printascii), defined directly in serial driver. This patch series fixes the dependencies in Kconfig and provides dummy implementation of debug_uart functions that are linked in case serial driver is not used. changes in v2: - Update commit titles - Create separate SPL and TPL symbols for RAM_ROCKCHIP_DEBUG Lukasz Czechowski (5): debug_uart: Replace debug functions with dummies if CONFIG_DEBUG_UART is not set ram: rockchip: Fix dependency of RAM_ROCKCHIP_DEBUG ram: rockchip: Add separate RAM_ROCKCHIP_DEBUG config for TPL/SPL rockchip: px30: Weaken dependency TPL/SPL serial rockchip: px30: Fix hard dependency to DEBUG_UART_BOARD_INIT arch/arm/mach-rockchip/Kconfig | 5 ++--- configs/anbernic-rgxx3-rk3566_defconfig | 1 + configs/neu2-io-rv1126_defconfig | 2 ++ configs/roc-pc-mezzanine-rk3399_defconfig | 2 ++ configs/roc-pc-rk3399_defconfig | 2 ++ configs/rock-pi-n10-rk3399pro_defconfig | 2 ++ configs/sonoff-ihost-rv1126_defconfig | 2 ++ drivers/ram/rockchip/Kconfig | 25 +++++++++++++++++++++++ drivers/ram/rockchip/sdram_common.c | 2 +- drivers/ram/rockchip/sdram_rk3399.c | 4 ++-- drivers/ram/rockchip/sdram_rv1126.c | 10 ++++----- include/debug_uart.h | 16 +++++++++++++++ 12 files changed, 62 insertions(+), 11 deletions(-) -- 2.43.0

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[PATCH] spl: ram: hide SPL_RAM_SUPPORT
by Jerome Forissier 10 Sep '24

10 Sep '24

Make SPL_RAM_SUPPORT a hidden Kconfig symbol, automatically selected by SPL_RAM_DEVICE or SPL_DFU. Avoids the situation where SPL_RAM_SUPPORT may be enabled without the other two being enabled, which results in the following build warning: common/spl/spl_ram.c:19:14: warning: ‘spl_ram_load_read’ defined but not used [-Wunused-function] 19 | static ulong spl_ram_load_read(struct spl_load_info *load, ulong sector, | ^~~~~~~~~~~~~~~~~ Signed-off-by: Jerome Forissier <jerome.forissier(a)linaro.org> --- common/spl/Kconfig | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) Replaces "spl: ram: fix build warning when neither RAM_DEVICE nor DFU are enabled" [1]. [1] https://lists.denx.de/pipermail/u-boot/2024-September/564302.html diff --git a/common/spl/Kconfig b/common/spl/Kconfig index c08ff064493..885a012461c 100644 --- a/common/spl/Kconfig +++ b/common/spl/Kconfig @@ -1238,15 +1238,11 @@ config SPL_POWER_DOMAIN the drivers in drivers/power/domain as part of a SPL build. config SPL_RAM_SUPPORT - bool "Support booting from RAM" - default y if MICROBLAZE || ARCH_SOCFPGA || ARCH_TEGRA || ARCH_ZYNQ - help - Enable booting of an image in RAM. The image can be preloaded or - it can be loaded by SPL directly into RAM (e.g. using USB). + bool config SPL_RAM_DEVICE bool "Support booting from preloaded image in RAM" - depends on SPL_RAM_SUPPORT + select SPL_RAM_SUPPORT default y if MICROBLAZE || ARCH_SOCFPGA || ARCH_TEGRA || ARCH_ZYNQ help Enable booting of an image already loaded in RAM. The image has to -- 2.40.1

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OF_UPSTREAM vs. additional dtbs
by Jan Kiszka 10 Sep '24

10 Sep '24

Hi all, I'm trying to migrate the TI AM65x IOT2050 boards to OF_UPSTREAM but I'm facing issues because I need to still build the u-boot-only overlays. It is also a bit weird (but works) having to specify CONFIG_SPL_OF_LIST="../../../../arch/arm/dts/k3-am65-iot2050-spl" for our spl dtb. Are there means to still build certain dtb[o] files in arch/<arch>/dts? I'm a bit lost in the Makefile forest. Thanks, Jan -- Siemens AG, Technology Linux Expert Center

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[PATCH 0/2] qcom: allow msm_gpio to set special pins direction & value
by Neil Armstrong 10 Sep '24

10 Sep '24

After struct msm_special_pin_data was introduced in [1], use the data to setup the pin direction and/or value if supported by the pin data. Add the proper msm_special_pin_data for sm8250 after sm8550 and sm8650. [1] https://lore.kernel.org/all/20240528-topic-sm8x50-pinctrl-pinconf-v1-0-54d1… Signed-off-by: Neil Armstrong <neil.armstrong(a)linaro.org> --- Neil Armstrong (2): gpio: msm: add support for special pins pinctr: qcom: sm8250: add special pins pins configuration data drivers/gpio/msm_gpio.c | 97 ++++++++++++++++++++++++++++++++--- drivers/pinctrl/qcom/pinctrl-sm8250.c | 41 +++++++++++++-- 2 files changed, 127 insertions(+), 11 deletions(-) --- base-commit: ca55cf8104c0dd78aae45fa66dd8400ef1b3d0ac change-id: 20240910-topic-sm8x50-msm-gpio-special-pins-sm8250-943311b483e2 Best regards, -- Neil Armstrong <neil.armstrong(a)linaro.org>

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[PATCH v2] rockchip: add SPI NOR flash support for Radxa E25(CM3I)
by FUKAUMI Naoki 10 Sep '24

10 Sep '24

some SKU for CM3I SoM have a SPI NOR flash. this patch enables related configurations and changes devicetree. => sf probe SF: Detected w25q128fw with page size 256 Bytes, erase size 4 KiB, total 16 MiB Signed-off-by: FUKAUMI Naoki <naoki(a)radxa.com> --- Changes in v2: - reword commit message --- arch/arm/dts/rk3568-radxa-e25-u-boot.dtsi | 16 ++++++++++++++++ configs/radxa-e25-rk3568_defconfig | 14 ++++++++++++++ 2 files changed, 30 insertions(+) diff --git a/arch/arm/dts/rk3568-radxa-e25-u-boot.dtsi b/arch/arm/dts/rk3568-radxa-e25-u-boot.dtsi index 74755a44eae..1f0bacbf61f 100644 --- a/arch/arm/dts/rk3568-radxa-e25-u-boot.dtsi +++ b/arch/arm/dts/rk3568-radxa-e25-u-boot.dtsi @@ -21,6 +21,22 @@ mmc-hs400-enhanced-strobe; }; +&sfc { + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + bootph-pre-ram; + bootph-some-ram; + spi-max-frequency = <24000000>; + spi-rx-bus-width = <4>; + spi-tx-bus-width = <1>; + }; +}; + &usb_host0_xhci { dr_mode = "host"; }; diff --git a/configs/radxa-e25-rk3568_defconfig b/configs/radxa-e25-rk3568_defconfig index 496fee0e0a4..51bf0287198 100644 --- a/configs/radxa-e25-rk3568_defconfig +++ b/configs/radxa-e25-rk3568_defconfig @@ -3,11 +3,16 @@ CONFIG_SKIP_LOWLEVEL_INIT=y CONFIG_SYS_HAS_NONCACHED_MEMORY=y CONFIG_COUNTER_FREQUENCY=24000000 CONFIG_ARCH_ROCKCHIP=y +CONFIG_SF_DEFAULT_SPEED=24000000 +CONFIG_SF_DEFAULT_MODE=0x2000 CONFIG_DEFAULT_DEVICE_TREE="rockchip/rk3568-radxa-e25" CONFIG_ROCKCHIP_RK3568=y +CONFIG_ROCKCHIP_SPI_IMAGE=y CONFIG_SPL_SERIAL=y CONFIG_DEBUG_UART_BASE=0xFE660000 CONFIG_DEBUG_UART_CLOCK=24000000 +CONFIG_SPL_SPI_FLASH_SUPPORT=y +CONFIG_SPL_SPI=y CONFIG_SYS_LOAD_ADDR=0xc00800 CONFIG_PCI=y CONFIG_DEBUG_UART=y @@ -23,6 +28,8 @@ CONFIG_DISPLAY_BOARDINFO_LATE=y CONFIG_SPL_MAX_SIZE=0x40000 CONFIG_SPL_PAD_TO=0x7f8000 # CONFIG_SPL_RAW_IMAGE_SUPPORT is not set +CONFIG_SPL_SPI_LOAD=y +CONFIG_SYS_SPI_U_BOOT_OFFS=0x60000 CONFIG_SPL_ATF=y CONFIG_CMD_GPIO=y CONFIG_CMD_GPT=y @@ -51,6 +58,12 @@ CONFIG_MMC_DW_ROCKCHIP=y CONFIG_MMC_SDHCI=y CONFIG_MMC_SDHCI_SDMA=y CONFIG_MMC_SDHCI_ROCKCHIP=y +CONFIG_SF_DEFAULT_BUS=4 +CONFIG_SPI_FLASH_SFDP_SUPPORT=y +CONFIG_SPI_FLASH_GIGADEVICE=y +CONFIG_SPI_FLASH_MACRONIX=y +CONFIG_SPI_FLASH_WINBOND=y +CONFIG_SPI_FLASH_XTX=y CONFIG_RTL8169=y CONFIG_PCIE_DW_ROCKCHIP=y CONFIG_PHY_ROCKCHIP_INNO_USB2=y @@ -64,6 +77,7 @@ CONFIG_SPL_RAM=y CONFIG_SCSI=y CONFIG_DEBUG_UART_SHIFT=2 CONFIG_SYS_NS16550_MEM32=y +CONFIG_ROCKCHIP_SFC=y CONFIG_SYSRESET=y CONFIG_USB=y CONFIG_USB_XHCI_HCD=y -- 2.43.0

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[PATCH] rockchip: modify devicetree at runtime for Radxa ROCK Pi E v3.0
by FUKAUMI Naoki 10 Sep '24

10 Sep '24

since Radxa ROCK Pi E v3.0 is different to ROCK Pi E, "model" and "compatible" in DT need to be different. (specifically, sysupgrade[1] in OpenWrt) also, "mmc0" and "mmc1" aliases need to be swapped to align with other Radxa's boards. modify them after loading DT for kernel. [1] https://openwrt.org/docs/techref/sysupgrade#how_it_works Signed-off-by: FUKAUMI Naoki <naoki(a)radxa.com> --- arch/arm/mach-rockchip/rk3328/Kconfig | 6 ++++++ board/radxa/rockpie-rk3328/Kconfig | 12 +++++++++++ board/radxa/rockpie-rk3328/MAINTAINERS | 6 ++++++ board/radxa/rockpie-rk3328/Makefile | 3 +++ board/radxa/rockpie-rk3328/rockpie-rk3328.c | 22 +++++++++++++++++++++ configs/rock-pi-e-v3-rk3328_defconfig | 2 ++ 6 files changed, 51 insertions(+) create mode 100644 board/radxa/rockpie-rk3328/Kconfig create mode 100644 board/radxa/rockpie-rk3328/MAINTAINERS create mode 100644 board/radxa/rockpie-rk3328/Makefile create mode 100644 board/radxa/rockpie-rk3328/rockpie-rk3328.c diff --git a/arch/arm/mach-rockchip/rk3328/Kconfig b/arch/arm/mach-rockchip/rk3328/Kconfig index 70770da5fdf..654377672fe 100644 --- a/arch/arm/mach-rockchip/rk3328/Kconfig +++ b/arch/arm/mach-rockchip/rk3328/Kconfig @@ -10,6 +10,11 @@ config TARGET_EVB_RK3328 with full function and phisical connectors support like usb2.0 host ports, LVDS, JTAG, MAC, SDcard, HDMI, USB-2-serial... +config TARGET_ROCK_PI_E_V3_RK3328 + bool "Radxa ROCK Pi E v3.0" + help + Radxa ROCK Pi E v3.0 single board computers with a RK3328 SoC. + endchoice config ROCKCHIP_BOOT_MODE_REG @@ -37,5 +42,6 @@ config TPL_SYS_MALLOC_F_LEN default 0x800 source "board/rockchip/evb_rk3328/Kconfig" +source "board/radxa/rockpie-rk3328/Kconfig" endif diff --git a/board/radxa/rockpie-rk3328/Kconfig b/board/radxa/rockpie-rk3328/Kconfig new file mode 100644 index 00000000000..73485d93513 --- /dev/null +++ b/board/radxa/rockpie-rk3328/Kconfig @@ -0,0 +1,12 @@ +if TARGET_ROCK_PI_E_V3_RK3328 + +config SYS_BOARD + default "rockpie-rk3328" + +config SYS_VENDOR + default "radxa" + +config SYS_CONFIG_NAME + default "evb_rk3328" + +endif diff --git a/board/radxa/rockpie-rk3328/MAINTAINERS b/board/radxa/rockpie-rk3328/MAINTAINERS new file mode 100644 index 00000000000..f98ddce4e58 --- /dev/null +++ b/board/radxa/rockpie-rk3328/MAINTAINERS @@ -0,0 +1,6 @@ +ROCK-PI-E-V3-RK3328 +M: FUKAUMI Naoki <naoki(a)radxa.com> +S: Maintained +F: board/radxa/rockpie-rk3328 +F: configs/rock-pi-e-v3-rk3328_defconfig +F: arch/arm/dts/rk3328-rock-pi-e* diff --git a/board/radxa/rockpie-rk3328/Makefile b/board/radxa/rockpie-rk3328/Makefile new file mode 100644 index 00000000000..cede3b2605d --- /dev/null +++ b/board/radxa/rockpie-rk3328/Makefile @@ -0,0 +1,3 @@ +# SPDX-License-Identifier: GPL-2.0+ + +obj-y += rockpie-rk3328.o diff --git a/board/radxa/rockpie-rk3328/rockpie-rk3328.c b/board/radxa/rockpie-rk3328/rockpie-rk3328.c new file mode 100644 index 00000000000..3178af3e472 --- /dev/null +++ b/board/radxa/rockpie-rk3328/rockpie-rk3328.c @@ -0,0 +1,22 @@ +// SPDX-License-Identifier: GPL-2.0+ + +#include <fdt_support.h> + +#define MODEL "Radxa ROCK Pi E v3.0" +#define COMPATIBLE1 "radxa,rockpi-e-v3" +#define COMPATIBLE2 "rockchip,rk3328" + +#define MMC0 "mmc@ff520000" +#define MMC1 "mmc@ff500000" + +int ft_board_setup(void *blob, struct bd_info *bd) +{ + fdt_setprop_string(blob, 0, "model", MODEL); + fdt_setprop_string(blob, 0, "compatible", COMPATIBLE1); + fdt_appendprop_string(blob, 0, "compatible", COMPATIBLE2); + + fdt_find_and_setprop(blob, "/aliases", "mmc0", MMC0, 13, 1); + fdt_find_and_setprop(blob, "/aliases", "mmc1", MMC1, 13, 1); + + return 0; +} diff --git a/configs/rock-pi-e-v3-rk3328_defconfig b/configs/rock-pi-e-v3-rk3328_defconfig index 4c6cc634bd6..15036d01a40 100644 --- a/configs/rock-pi-e-v3-rk3328_defconfig +++ b/configs/rock-pi-e-v3-rk3328_defconfig @@ -9,6 +9,7 @@ CONFIG_ENV_OFFSET=0x3F8000 CONFIG_DEFAULT_DEVICE_TREE="rk3328-rock-pi-e-v3" CONFIG_DM_RESET=y CONFIG_ROCKCHIP_RK3328=y +CONFIG_TARGET_ROCK_PI_E_V3_RK3328=y CONFIG_DEBUG_UART_BASE=0xFF130000 CONFIG_DEBUG_UART_CLOCK=24000000 CONFIG_SYS_LOAD_ADDR=0x800800 @@ -18,6 +19,7 @@ CONFIG_FIT_VERBOSE=y CONFIG_SPL_FIT_SIGNATURE=y CONFIG_SPL_LOAD_FIT=y CONFIG_LEGACY_IMAGE_FORMAT=y +CONFIG_OF_BOARD_SETUP=y CONFIG_DEFAULT_FDT_FILE="rockchip/rk3328-rock-pi-e.dtb" # CONFIG_DISPLAY_CPUINFO is not set CONFIG_DISPLAY_BOARDINFO_LATE=y -- 2.43.0

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[PATCH v2 0/8] riscv: Add AST2700 platform support
by Chia-Wei Wang 10 Sep '24

10 Sep '24

AST2700 is the 7th generation of Aspeed BMC SoCs. A 32-bits Ibex RISC-V core is integrated as the boot MCU to run the first stage bootloader, SPL, for the platform initialization. This patch series starts by revising RISC-V common code to relax certain restrictions for finer platform resource tuning. As this MCU adopts the "small" configuration provided by Ibex and has limited SRAM space. In addition to the RV common code revision, the other patches provides the basic AST2700 platform code and DRAM/Timer drivers to succuessfully boot SPL and U-Boot on this Ibex-based MCU. v2: - collect Reviewed-by and Acked-by tags - add the build document for ibex-ast2700 board as suggested Chia-Wei Wang (8): riscv: Make A ISA extension selectable riscv: Make stack size shift configurable riscv: u-boot-spl.lds: Remove _image_binary_end alignment riscv: Add AST2700 SoC initial platform support timer: Add AST2700 IBEX timer support board: ibex_ast2700: Add FMC header support ram: ast2700: Add DRAM controller initialization configs: ibex-ast2700: Enable DRAM and timer driver arch/riscv/Kconfig | 12 +- arch/riscv/cpu/ast2700/Kconfig | 6 + arch/riscv/cpu/ast2700/Makefile | 1 + arch/riscv/cpu/ast2700/cpu.c | 23 + arch/riscv/cpu/u-boot-spl.lds | 2 - arch/riscv/dts/Makefile | 1 + arch/riscv/dts/ast2700-ibex.dts | 22 + arch/riscv/dts/ast2700-u-boot.dtsi | 40 + arch/riscv/dts/ast2700.dtsi | 76 + arch/riscv/include/asm/arch-ast2700/fmc_hdr.h | 52 + arch/riscv/include/asm/arch-ast2700/scu.h | 145 + arch/riscv/include/asm/arch-ast2700/sdram.h | 137 + arch/riscv/include/asm/arch-ast2700/sli.h | 82 + board/aspeed/ibex_ast2700/Kconfig | 21 + board/aspeed/ibex_ast2700/MAINTAINERS | 7 + board/aspeed/ibex_ast2700/Makefile | 3 + board/aspeed/ibex_ast2700/fmc_hdr.c | 64 + board/aspeed/ibex_ast2700/ibex_ast2700.c | 85 + board/aspeed/ibex_ast2700/sli.c | 72 + configs/ibex-ast2700_defconfig | 94 + doc/board/aspeed/ibex-ast2700.rst | 26 + doc/board/aspeed/index.rst | 9 + doc/board/index.rst | 1 + drivers/ram/Makefile | 2 +- drivers/ram/aspeed/Kconfig | 27 +- drivers/ram/aspeed/Makefile | 1 + ..._ddrphy_phyinit_ddr4-3200-nodimm-train2D.c | 2700 +++++++ ..._ddrphy_phyinit_ddr5-3200-nodimm-train2D.c | 6930 +++++++++++++++++ drivers/ram/aspeed/sdram_ast2700.c | 1036 +++ drivers/timer/Kconfig | 6 + drivers/timer/Makefile | 1 + drivers/timer/ast_ibex_timer.c | 45 + include/configs/ibex_ast2700.h | 12 + 33 files changed, 11732 insertions(+), 9 deletions(-) create mode 100644 arch/riscv/cpu/ast2700/Kconfig create mode 100644 arch/riscv/cpu/ast2700/Makefile create mode 100644 arch/riscv/cpu/ast2700/cpu.c create mode 100644 arch/riscv/dts/ast2700-ibex.dts create mode 100644 arch/riscv/dts/ast2700-u-boot.dtsi create mode 100644 arch/riscv/dts/ast2700.dtsi create mode 100644 arch/riscv/include/asm/arch-ast2700/fmc_hdr.h create mode 100644 arch/riscv/include/asm/arch-ast2700/scu.h create mode 100644 arch/riscv/include/asm/arch-ast2700/sdram.h create mode 100644 arch/riscv/include/asm/arch-ast2700/sli.h create mode 100644 board/aspeed/ibex_ast2700/Kconfig create mode 100644 board/aspeed/ibex_ast2700/MAINTAINERS create mode 100644 board/aspeed/ibex_ast2700/Makefile create mode 100644 board/aspeed/ibex_ast2700/fmc_hdr.c create mode 100644 board/aspeed/ibex_ast2700/ibex_ast2700.c create mode 100644 board/aspeed/ibex_ast2700/sli.c create mode 100644 configs/ibex-ast2700_defconfig create mode 100644 doc/board/aspeed/ibex-ast2700.rst create mode 100644 doc/board/aspeed/index.rst create mode 100644 drivers/ram/aspeed/dwc_ddrphy_phyinit_ddr4-3200-nodimm-train2D.c create mode 100644 drivers/ram/aspeed/dwc_ddrphy_phyinit_ddr5-3200-nodimm-train2D.c create mode 100644 drivers/ram/aspeed/sdram_ast2700.c create mode 100644 drivers/timer/ast_ibex_timer.c create mode 100644 include/configs/ibex_ast2700.h -- 2.25.1

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