mirror of
https://github.com/Fishwaldo/build.git
synced 2025-07-23 05:18:55 +00:00
91 lines
2.3 KiB
Diff
91 lines
2.3 KiB
Diff
diff --git a/arch/arm/dts/rk3399-rock-pi-4-u-boot.dtsi b/arch/arm/dts/rk3399-rock-pi-4-u-boot.dtsi
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index c17e769f..aa34201e 100644
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--- a/arch/arm/dts/rk3399-rock-pi-4-u-boot.dtsi
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+++ b/arch/arm/dts/rk3399-rock-pi-4-u-boot.dtsi
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@@ -7,11 +7,31 @@
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#include "rk3399-sdram-lpddr4-100.dtsi"
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/ {
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+ aliases {
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+ spi0 = &spi1;
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+ };
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+
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chosen {
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u-boot,spl-boot-order = "same-as-spl", &sdhci, &sdmmc;
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};
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};
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+&spi1 {
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+ status = "okay";
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+
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+ flash@0 {
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+ compatible = "jedec,spi-nor";
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+ reg = <0>;
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+ spi-max-frequency = <10000000>;
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+ };
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+};
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+
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+&spi1 {
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+ spi_flash: flash@0 {
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+ u-boot,dm-pre-reloc;
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+ };
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+};
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+
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&vdd_log {
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regulator-init-microvolt = <950000>;
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};
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diff --git a/configs/rock-pi-4-rk3399_defconfig b/configs/rock-pi-4-rk3399_defconfig
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index 8b34198a..1a5cd77d 100644
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--- a/configs/rock-pi-4-rk3399_defconfig
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+++ b/configs/rock-pi-4-rk3399_defconfig
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@@ -1,12 +1,16 @@
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CONFIG_ARM=y
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CONFIG_ARCH_ROCKCHIP=y
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CONFIG_SYS_TEXT_BASE=0x00200000
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-CONFIG_ENV_OFFSET=0x3F8000
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+CONFIG_ENV_OFFSET=0x3FA000
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+CONFIG_ENV_SIZE=0x6000
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+CONFIG_ENV_SECT_SIZE=0x1000
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CONFIG_ROCKCHIP_RK3399=y
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CONFIG_TARGET_EVB_RK3399=y
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CONFIG_NR_DRAM_BANKS=1
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CONFIG_DEBUG_UART_BASE=0xFF1A0000
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CONFIG_DEBUG_UART_CLOCK=24000000
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+CONFIG_SPL_SPI_FLASH_SUPPORT=y
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+CONFIG_SPL_SPI_SUPPORT=y
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CONFIG_DEBUG_UART=y
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CONFIG_DEFAULT_FDT_FILE="rockchip/rk3399-rock-pi-4.dtb"
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CONFIG_MISC_INIT_R=y
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@@ -14,6 +18,7 @@ CONFIG_DISPLAY_BOARDINFO_LATE=y
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# CONFIG_SPL_RAW_IMAGE_SUPPORT is not set
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CONFIG_SPL_STACK_R=y
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CONFIG_SPL_STACK_R_MALLOC_SIMPLE_LEN=0x10000
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+CONFIG_SPL_SPI_LOAD=y
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CONFIG_TPL=y
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CONFIG_CMD_BOOTZ=y
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CONFIG_CMD_GPT=y
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@@ -25,7 +30,7 @@ CONFIG_CMD_TIME=y
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CONFIG_SPL_OF_CONTROL=y
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CONFIG_DEFAULT_DEVICE_TREE="rk3399-rock-pi-4"
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CONFIG_OF_SPL_REMOVE_PROPS="pinctrl-0 pinctrl-names clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents"
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-CONFIG_ENV_IS_IN_MMC=y
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+CONFIG_ENV_IS_IN_SPI_FLASH=y
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CONFIG_SYS_RELOC_GD_ENV_ADDR=y
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CONFIG_ROCKCHIP_GPIO=y
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CONFIG_SYS_I2C_ROCKCHIP=y
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@@ -33,6 +38,7 @@ CONFIG_MMC_DW=y
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CONFIG_MMC_DW_ROCKCHIP=y
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CONFIG_MMC_SDHCI=y
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CONFIG_MMC_SDHCI_ROCKCHIP=y
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+CONFIG_SPI_FLASH_XTX=y
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CONFIG_DM_ETH=y
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CONFIG_ETH_DESIGNWARE=y
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CONFIG_GMAC_ROCKCHIP=y
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@@ -46,6 +52,7 @@ CONFIG_RAM_RK3399_LPDDR4=y
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CONFIG_DM_RESET=y
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CONFIG_BAUDRATE=1500000
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CONFIG_DEBUG_UART_SHIFT=2
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+CONFIG_ROCKCHIP_SPI=y
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CONFIG_SYSRESET=y
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CONFIG_USB=y
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CONFIG_USB_XHCI_HCD=y
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