On 2020/6/2 上午4:42, Jagan Teki wrote:
U-Boot TPL 2020.07-rc3-00090-gd4e919f927-dirty (Jun 01 2020 - 23:45:53) Channel 0: LPDDR4, 50MHz BW=32 Col=10 Bk=8 CS0 Row=15 CS1 Row=15 CS=2 Die BW=16 Size=2048MB Channel 1: LPDDR4, 50MHz BW=32 Col=10 Bk=8 CS0 Row=15 CS1 Row=15 CS=2 Die BW=16 Size=2048MB 256B stride 256B stride lpddr4_set_rate: change freq to 400000000 mhz 0, 1 lpddr4_set_rate: change freq to 800000000 mhz 1, 0 Trying to boot from BOOTROM Returning to boot ROM...
U-Boot SPL 2020.07-rc3-00087-ga21e9fd385 (Jun 02 2020 - 00:09:45 +0530) Trying to boot from MMC1 NOTICE: BL31: v2.2(release): NOTICE: BL31: Built : 15:05:37, May 12 2020
U-Boot 2020.07-rc3-00087-ga21e9fd385 (Jun 02 2020 - 00:09:45 +0530)
SoC: Rockchip rk3399 Reset cause: POR Model: Firefly ROC-RK3399-PC Board DRAM: 3.9 GiB PMIC: RK808 MMC: mmc@fe320000: 1, sdhci@fe330000: 0 Loading Environment from SPI Flash... SF: Detected w25q128 with page size 256 Bytes, erase size 4 KiB, total 16 MiB *** Warning - bad CRC, using default environment
In: serial Out: serial Err: serial Model: Firefly ROC-RK3399-PC Board
Signed-off-by: Jagan Teki jagan@amarulasolutions.com
Reviewed-by: Kever Yang kever.yang@rock-chips.com
Thanks, - Kever
arch/arm/dts/rk3399-roc-pc-u-boot.dtsi | 12 +++++++++++- configs/roc-pc-mezzanine-rk3399_defconfig | 3 +++ configs/roc-pc-rk3399_defconfig | 3 +++ 3 files changed, 17 insertions(+), 1 deletion(-)
diff --git a/arch/arm/dts/rk3399-roc-pc-u-boot.dtsi b/arch/arm/dts/rk3399-roc-pc-u-boot.dtsi index 141dd0b306..fc155e6903 100644 --- a/arch/arm/dts/rk3399-roc-pc-u-boot.dtsi +++ b/arch/arm/dts/rk3399-roc-pc-u-boot.dtsi @@ -12,7 +12,11 @@ };
chosen {
u-boot,spl-boot-order = "same-as-spl", &sdhci, &sdmmc;
u-boot,spl-boot-order = "same-as-spl", &spi_flash, &sdhci, &sdmmc;};
config {
u-boot,spl-payload-offset = <0x60000>; /* @ 384KB */};
vcc_hub_en: vcc_hub_en-regulator {
@@ -40,6 +44,12 @@ vin-supply = <&vcc_vbus_typec0>; };
+&spi1 {
- spi_flash: flash@0 {
u-boot,dm-pre-reloc;- };
+};
- &vdd_log { regulator-min-microvolt = <430000>; regulator-init-microvolt = <950000>;
diff --git a/configs/roc-pc-mezzanine-rk3399_defconfig b/configs/roc-pc-mezzanine-rk3399_defconfig index 1c1539bcb9..4b98dd9cfc 100644 --- a/configs/roc-pc-mezzanine-rk3399_defconfig +++ b/configs/roc-pc-mezzanine-rk3399_defconfig @@ -7,12 +7,15 @@ CONFIG_TARGET_ROC_PC_RK3399=y CONFIG_NR_DRAM_BANKS=1 CONFIG_DEBUG_UART_BASE=0xFF1A0000 CONFIG_DEBUG_UART_CLOCK=24000000 +CONFIG_SPL_SPI_FLASH_SUPPORT=y +CONFIG_SPL_SPI_SUPPORT=y CONFIG_DEBUG_UART=y CONFIG_DEFAULT_FDT_FILE="rockchip/rk3399-roc-pc-mezzanine.dtb" CONFIG_DISPLAY_BOARDINFO_LATE=y # CONFIG_SPL_RAW_IMAGE_SUPPORT is not set CONFIG_SPL_STACK_R=y CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN=0x10000 +CONFIG_SPL_SPI_LOAD=y CONFIG_TPL=y CONFIG_TPL_GPIO_SUPPORT=y CONFIG_CMD_BOOTZ=y diff --git a/configs/roc-pc-rk3399_defconfig b/configs/roc-pc-rk3399_defconfig index 18c343f9f9..e5ff570b87 100644 --- a/configs/roc-pc-rk3399_defconfig +++ b/configs/roc-pc-rk3399_defconfig @@ -8,12 +8,15 @@ CONFIG_TARGET_ROC_PC_RK3399=y CONFIG_NR_DRAM_BANKS=1 CONFIG_DEBUG_UART_BASE=0xFF1A0000 CONFIG_DEBUG_UART_CLOCK=24000000 +CONFIG_SPL_SPI_FLASH_SUPPORT=y +CONFIG_SPL_SPI_SUPPORT=y CONFIG_DEBUG_UART=y CONFIG_DEFAULT_FDT_FILE="rockchip/rk3399-roc-pc.dtb" CONFIG_DISPLAY_BOARDINFO_LATE=y # CONFIG_SPL_RAW_IMAGE_SUPPORT is not set CONFIG_SPL_STACK_R=y CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN=0x10000 +CONFIG_SPL_SPI_LOAD=y CONFIG_TPL=y CONFIG_TPL_GPIO_SUPPORT=y CONFIG_CMD_BOOTZ=y