[PATCH 08/12] rockchip: rk3399-gru: Remove unused nodes from xPL control FDT

Jonas Karlman jonas at kwiboo.se
Fri Dec 13 00:57:15 CET 2024


The eMMC PHY and SPI flash is not used in all xPL phases.

Change to no longer include emmc_phy and spi_flash in all xPL phases.

Signed-off-by: Jonas Karlman <jonas at kwiboo.se>
---
 arch/arm/dts/rk3399-gru-u-boot.dtsi | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/arch/arm/dts/rk3399-gru-u-boot.dtsi b/arch/arm/dts/rk3399-gru-u-boot.dtsi
index 2505d9b01b8a..5f44327736df 100644
--- a/arch/arm/dts/rk3399-gru-u-boot.dtsi
+++ b/arch/arm/dts/rk3399-gru-u-boot.dtsi
@@ -29,6 +29,11 @@
 	rockchip,panel = <&edp_panel>;
 };
 
+&emmc_phy {
+	/delete-property/ bootph-pre-ram;
+};
+
+
 &pp1800_audio {
 	regulator-min-microvolt = <1800000>;
 	regulator-max-microvolt = <1800000>;
@@ -80,7 +85,8 @@
 
 &spi1 {
 	spi_flash: flash at 0 {
-		bootph-all;
+		bootph-pre-ram;
+		bootph-some-ram;
 	};
 };
 
-- 
2.47.1



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