From 13bdb6a269108d3f9b953bf4b73079d66ecc37af Mon Sep 17 00:00:00 2001 From: Cong Dang Date: Tue, 20 Jun 2023 00:41:50 +0200 Subject: [PATCH] ARM: dts: renesas: Disable RPC driver on R8A779G0 V4H White Hawk board As requirement of CR side, QSPI Flash usage via RPC driver shall be disabled and leaving the control of this module to CR side. Perform DT modification to disable the RPC SPI. Reviewed-by: Marek Vasut Signed-off-by: Cong Dang Signed-off-by: Marek Vasut [Marek: Do not modify defconfig, modify the DT instead, this way the RPC SPI can be enabled without recompiling the U-Boot itself. Update commit message accordingly.] --- arch/arm/dts/r8a779g0-white-hawk-u-boot.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/dts/r8a779g0-white-hawk-u-boot.dts b/arch/arm/dts/r8a779g0-white-hawk-u-boot.dts index efc1b9519e..bd75603664 100644 --- a/arch/arm/dts/r8a779g0-white-hawk-u-boot.dts +++ b/arch/arm/dts/r8a779g0-white-hawk-u-boot.dts @@ -28,7 +28,7 @@ #address-cells = <1>; #size-cells = <0>; spi-max-frequency = <40000000>; - status = "okay"; + status = "disabled"; spi-flash@0 { #address-cells = <1>; -- 2.39.5