diff options
| author | Conor Dooley <conor.dooley@microchip.com> | 2022-07-06 00:52:09 +0300 |
|---|---|---|
| committer | Palmer Dabbelt <palmer@rivosinc.com> | 2022-07-15 00:57:44 +0300 |
| commit | 3bd204cbb7c4323337ca6c7ac4eb2ea85022eee0 (patch) | |
| tree | 1f3eaf2a8d0e43e2345e25ae5dab18764935e2be /arch/riscv/boot/dts/canaan | |
| parent | 5f4c5824d53ee27aa387477ae2e61f1b756afb7a (diff) | |
| download | linux-3bd204cbb7c4323337ca6c7ac4eb2ea85022eee0.tar.xz | |
riscv: dts: canaan: fix kd233 display spi frequency
The binding for the ili9341 specifies a const spi-max-frequency of 10
MHz but the kd233 devicetree entry has it listed at 15 Mhz.
Align the devicetree with the value in the binding.
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20220705215213.1802496-9-mail@conchuod.ie
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
Diffstat (limited to 'arch/riscv/boot/dts/canaan')
| -rw-r--r-- | arch/riscv/boot/dts/canaan/canaan_kd233.dts | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/riscv/boot/dts/canaan/canaan_kd233.dts b/arch/riscv/boot/dts/canaan/canaan_kd233.dts index 40992d495aa8..4a540158f287 100644 --- a/arch/riscv/boot/dts/canaan/canaan_kd233.dts +++ b/arch/riscv/boot/dts/canaan/canaan_kd233.dts @@ -130,7 +130,7 @@ compatible = "ilitek,ili9341"; reg = <0>; dc-gpios = <&gpio0 21 GPIO_ACTIVE_HIGH>; - spi-max-frequency = <15000000>; + spi-max-frequency = <10000000>; status = "disabled"; }; }; |