diff options
| author | Nguyen Tran <[email protected]> | 2025-10-18 00:09:09 +0200 |
|---|---|---|
| committer | Marek Vasut <[email protected]> | 2025-10-18 00:19:03 +0200 |
| commit | b9efaf6729d06df94ded46710725746a41eaf0fc (patch) | |
| tree | 804a49d1aca669a43ca2644ba16960f118f8c76a | |
| parent | 81e050250c0b8b3c6ba5d27449cc5817456bb024 (diff) | |
ARM: dts: renesas: Disable RPC driver on R8A779H0 V4M Gray 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.
Signed-off-by: Nguyen Tran <[email protected]>
Reviewed-by: Khanh Le <[email protected]>
Signed-off-by: Marek Vasut <[email protected]>
[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.]
| -rw-r--r-- | arch/arm/dts/r8a779h0-gray-hawk-single-u-boot.dtsi | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/dts/r8a779h0-gray-hawk-single-u-boot.dtsi b/arch/arm/dts/r8a779h0-gray-hawk-single-u-boot.dtsi index 91e1ee1f890..c04d2ae2be4 100644 --- a/arch/arm/dts/r8a779h0-gray-hawk-single-u-boot.dtsi +++ b/arch/arm/dts/r8a779h0-gray-hawk-single-u-boot.dtsi @@ -27,7 +27,7 @@ #address-cells = <1>; #size-cells = <0>; spi-max-frequency = <40000000>; - status = "okay"; + status = "disabled"; flash@0 { #address-cells = <1>; |