The dma controllers are referenced by the geniqups in sdm845.dtsi but disabled by default.
This was causing issues with the spi touchscreen. Signed-off-by: Paul Sajna <[email protected]> --- arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi b/arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi index f42800dd25be..86cf4eb44084 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi @@ -459,6 +459,14 @@ &gcc { <GCC_LPASS_SWAY_CLK>; }; +&gpi_dma0 { + status = "okay"; +}; + +&gpi_dma1 { + status = "okay"; +}; + &gpu { status = "okay"; }; -- 2.53.0

