Re: [PATCH] rockchip: Ensure env in SPI Flash can work correctly

[Kever Yang]

On 2025/7/13 05:27, Jonas Karlman wrote:

Ensure that the spi/sfc node for SPI flash is aviliable during pre-reloc
phase so that env can successfully be loaded from SPI Flash.

No boards with these SoCs seem to be affected as there is no default use
of ENV_IS_IN_SPI_FLASH=y.

Signed-off-by: Jonas Karlman <jo...@kwiboo.se>

Reviewed-by: Kever Yang <kever.y...@rock-chips.com>

Thanks,
- Kever

---
  arch/arm/dts/rk3328-u-boot.dtsi  | 4 ++++
  arch/arm/dts/rk356x-u-boot.dtsi  | 1 +
  arch/arm/dts/rk3588s-u-boot.dtsi | 1 +
  3 files changed, 6 insertions(+)

diff --git a/arch/arm/dts/rk3328-u-boot.dtsi b/arch/arm/dts/rk3328-u-boot.dtsi
index b0e50a973a88..8ffc9ed3d573 100644
--- a/arch/arm/dts/rk3328-u-boot.dtsi
+++ b/arch/arm/dts/rk3328-u-boot.dtsi
@@ -132,6 +132,10 @@
        bootph-pre-ram;
  };

+&spi0 {

+       bootph-some-ram;
+};
+
  &uart2 {
        bootph-all;
        clock-frequency = <24000000>;
diff --git a/arch/arm/dts/rk356x-u-boot.dtsi b/arch/arm/dts/rk356x-u-boot.dtsi
index 871869739536..738b9673d352 100644
--- a/arch/arm/dts/rk356x-u-boot.dtsi
+++ b/arch/arm/dts/rk356x-u-boot.dtsi
@@ -157,6 +157,7 @@
  };

&sfc {

+       bootph-some-ram;
        u-boot,spl-sfc-no-dma;
  };

diff --git a/arch/arm/dts/rk3588s-u-boot.dtsi b/arch/arm/dts/rk3588s-u-boot.dtsi

index 5eeb138f3513..71fd352f640e 100644
--- a/arch/arm/dts/rk3588s-u-boot.dtsi
+++ b/arch/arm/dts/rk3588s-u-boot.dtsi
@@ -140,6 +140,7 @@
  };

&sfc {

+       bootph-some-ram;
        u-boot,spl-sfc-no-dma;
  };