On 12/5/2024 11:00 PM, Konrad Dybcio wrote:
> On 22.11.2024 1:45 PM, Manikanta Mylavarapu wrote:
>> Enable the SPI0 node and configure the associated gpio pins.
>>
>> Signed-off-by: Manikanta Mylavarapu <quic_mmanikan@xxxxxxxxxxx>
>> ---
>> arch/arm64/boot/dts/qcom/ipq5424-rdp466.dts | 45 +++++++++++++++++++++
>> 1 file changed, 45 insertions(+)
>>
>> diff --git a/arch/arm64/boot/dts/qcom/ipq5424-rdp466.dts b/arch/arm64/boot/dts/qcom/ipq5424-rdp466.dts
>> index d4d31026a026..6256216ca764 100644
>> --- a/arch/arm64/boot/dts/qcom/ipq5424-rdp466.dts
>> +++ b/arch/arm64/boot/dts/qcom/ipq5424-rdp466.dts
>> @@ -23,6 +23,36 @@ &sleep_clk {
>> };
>>
>> &tlmm {
>> + spi0_default_state: spi0-default-state {
>> + clk-pins {
>> + pins = "gpio6";
>> + function = "spi0_clk";
>> + drive-strength = <8>;
>> + bias-pull-down;
>> + };
>> +
>> + cs-pins {
>> + pins = "gpio7";
>> + function = "spi0_cs";
>> + drive-strength = <8>;
>> + bias-pull-up;
>> + };
>> +
>> + miso-pins {
>> + pins = "gpio8";
>> + function = "spi0_miso";
>> + drive-strength = <8>;
>> + bias-pull-down;
>> + };
>> +
>> + mosi-pins {
>> + pins = "gpio9";
>> + function = "spi0_mosi";
>> + drive-strength = <8>;
>> + bias-pull-down;
>> + };
>> + };
>> +
>> sdc_default_state: sdc-default-state {
>> clk-pins {
>> pins = "gpio5";
>> @@ -57,3 +87,18 @@ &xo_board {
>> clock-frequency = <24000000>;
>> };
>>
>> +&qupv3 {
>> + spi0: spi@1a90000 {
>
> &spi0 {
> pinctrl-0 = <..
> ...
> };
>
Thanks for reviewing the patch.
I will update in the next version.
Thanks & Regards,
Manikanta.
