44 lines
1.1 KiB
Diff
44 lines
1.1 KiB
Diff
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diff --git a/arch/arm/dts/rk3399-pinebook-pro-u-boot.dtsi b/arch/arm/dts/rk3399-pinebook-pro-u-boot.dtsi
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index 1a2e24d3ef..296321d697 100644
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--- a/arch/arm/dts/rk3399-pinebook-pro-u-boot.dtsi
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+++ b/arch/arm/dts/rk3399-pinebook-pro-u-boot.dtsi
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@@ -24,6 +24,10 @@
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u-boot,dm-pre-reloc;
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};
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+&rng {
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+ status = "okay";
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+};
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+
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&sdhci {
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max-frequency = <25000000>;
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u-boot,dm-pre-reloc;
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diff --git a/arch/arm/dts/rk3399-rockpro64-u-boot.dtsi b/arch/arm/dts/rk3399-rockpro64-u-boot.dtsi
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index bac09df4a3..cb8991aa25 100644
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--- a/arch/arm/dts/rk3399-rockpro64-u-boot.dtsi
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+++ b/arch/arm/dts/rk3399-rockpro64-u-boot.dtsi
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@@ -19,6 +19,10 @@
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};
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};
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+&rng {
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+ status = "okay";
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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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diff --git a/configs/pinebook-pro-rk3399_defconfig b/configs/pinebook-pro-rk3399_defconfig
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index 0c129b9aeb..21eecf477c 100644
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--- a/configs/pinebook-pro-rk3399_defconfig
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+++ b/configs/pinebook-pro-rk3399_defconfig
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@@ -54,6 +54,8 @@ CONFIG_DM_PMIC_FAN53555=y
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CONFIG_PMIC_RK8XX=y
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CONFIG_REGULATOR_PWM=y
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CONFIG_REGULATOR_RK8XX=y
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+CONFIG_DM_RNG=y
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+CONFIG_RNG_ROCKCHIP=y
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CONFIG_PWM_ROCKCHIP=y
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CONFIG_RAM_RK3399_LPDDR4=y
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CONFIG_DM_RESET=y
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