On 2024/11/6 05:51, Jonas Karlman wrote:
Add bootph props and enable related Kconfig options to include the sdmmc
regulator in SPL. Also enable SPL_DM_SEQ_ALIAS to ensure aliases is
handled correctly in SPL.
Signed-off-by: Jonas Karlman <jo...@kwiboo.se>
Reviewed-by: Kever Yang <kever.y...@rock-chips.com>
Thanks,
- Kever
---
arch/arm/dts/rk3288-miqi-u-boot.dtsi | 5 +++++
configs/miqi-rk3288_defconfig | 3 +++
2 files changed, 8 insertions(+)
diff --git a/arch/arm/dts/rk3288-miqi-u-boot.dtsi
b/arch/arm/dts/rk3288-miqi-u-boot.dtsi
index 05e07425c751..4361b35d6c8f 100644
--- a/arch/arm/dts/rk3288-miqi-u-boot.dtsi
+++ b/arch/arm/dts/rk3288-miqi-u-boot.dtsi
@@ -43,6 +43,7 @@
&gpio7 {
/delete-property/ bootph-all;
+ bootph-pre-ram;
};
&pcfg_pull_none {
@@ -100,3 +101,7 @@
bootph-pre-sram;
bootph-pre-ram;
};
+
+&vcc_sd {
+ bootph-pre-ram;
+};
diff --git a/configs/miqi-rk3288_defconfig b/configs/miqi-rk3288_defconfig
index 0e3c2b38f22b..87fd256c8a53 100644
--- a/configs/miqi-rk3288_defconfig
+++ b/configs/miqi-rk3288_defconfig
@@ -4,6 +4,7 @@ CONFIG_TPL_SKIP_LOWLEVEL_INIT_ONLY=y
CONFIG_SYS_ARCH_TIMER=y
CONFIG_ARCH_ROCKCHIP=y
CONFIG_TEXT_BASE=0x01000000
+CONFIG_SPL_GPIO=y
CONFIG_NR_DRAM_BANKS=1
CONFIG_SF_DEFAULT_SPEED=20000000
CONFIG_DEFAULT_DEVICE_TREE="rk3288-miqi"
@@ -40,6 +41,7 @@ CONFIG_SPL_OF_CONTROL=y
CONFIG_OF_SPL_REMOVE_PROPS="clock-names interrupt-parent assigned-clocks
assigned-clock-rates assigned-clock-parents"
CONFIG_ENV_IS_IN_MMC=y
CONFIG_SYS_RELOC_GD_ENV_ADDR=y
+CONFIG_SPL_DM_SEQ_ALIAS=y
CONFIG_REGMAP=y
CONFIG_SPL_REGMAP=y
CONFIG_SYSCON=y
@@ -62,6 +64,7 @@ CONFIG_DM_PMIC=y
CONFIG_PMIC_ACT8846=y
CONFIG_REGULATOR_ACT8846=y
CONFIG_DM_REGULATOR_FIXED=y
+CONFIG_SPL_DM_REGULATOR_FIXED=y
CONFIG_PWM_ROCKCHIP=y
CONFIG_RAM=y
CONFIG_SPL_RAM=y
