Re: [PATCH v5 19/19] arm64: dts: qcom: shikra: Add support for DISPCC/GPUCC nodes
From: Imran Shaik
Date: Mon Jul 13 2026 - 08:15:33 EST
On 06-07-2026 06:30 pm, Konrad Dybcio wrote:
On 7/2/26 8:31 PM, Imran Shaik wrote:
Add support for Display clock controller and GPU clock controller nodes
on Qualcomm Shikra SoCs.
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxxxxxxxx>
Signed-off-by: Imran Shaik <imran.shaik@xxxxxxxxxxxxxxxx>
---
[...]
+ dispcc: clock-controller@5f00000 {
+ compatible = "qcom,shikra-dispcc", "qcom,qcm2290-dispcc";
+ reg = <0x0 0x05f00000 0x0 0x20000>;
+ clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>,
+ <&rpmcc RPM_SMD_XO_A_CLK_SRC>,
+ <&gcc GCC_DISP_GPLL0_CLK_SRC>,
+ <&gcc GCC_DISP_GPLL0_DIV_CLK_SRC>,
+ <0>,
+ <0>,
+ <0>,
+ <0>,
+ <&sleep_clk>;
+ clock-names = "bi_tcxo",
+ "bi_tcxo_ao",
+ "gcc_disp_gpll0_clk_src",
+ "gcc_disp_gpll0_div_clk_src",
+ "dsi0_phy_pll_out_byteclk",
+ "dsi0_phy_pll_out_dsiclk",
+ "dsi1_phy_pll_out_byteclk",
+ "dsi1_phy_pll_out_dsiclk",
FYI neither Shikra nor Agatti has a functional DSI1_PHY, so
unless you're worried about some incorrect bootloader version
toggling them and want Linux to clean them up, adding them is
no less than unnecessary
Sure, I will drop this patch in next series.
Thanks,
Imran