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arm64: dts: qcom: sm8450: switch to usb3/dp combo phy

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The QMP PHY is a USB3/DP combo phy, switch to the newly
documented bindings and register the clocks to the GCC
and DISPCC controllers.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230206-topic-sm8450-upstream-dp-controller-v6-4-d78313cbc41d@linaro.org
This commit is contained in:
Neil Armstrong 2023-03-17 16:06:35 +01:00 committed by Bjorn Andersson
parent a2802008af
commit d3054cec1e
1 changed files with 15 additions and 27 deletions
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42
arch/arm64/boot/dts/qcom/sm8450.dtsi
View file

@ -11,6 +11,7 @@
#include <dt-bindings/dma/qcom-gpi.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/mailbox/qcom-ipcc.h>
#include <dt-bindings/phy/phy-qcom-qmp.h>
#include <dt-bindings/power/qcom-rpmpd.h>
#include <dt-bindings/interconnect/qcom,sm8450.h>
#include <dt-bindings/soc/qcom,gpr.h>
@ -747,7 +748,7 @@ gcc: clock-controller@100000 {
<&ufs_mem_phy_lanes 0>,
<&ufs_mem_phy_lanes 1>,
<&ufs_mem_phy_lanes 2>,
<0>;
<&usb_1_qmpphy QMP_USB43DP_USB3_PIPE_CLK>;
clock-names = "bi_tcxo",
"sleep_clk",
"pcie_0_pipe_clk",
@ -2033,37 +2034,24 @@ usb_1_hsphy: phy@88e3000 {
resets = <&gcc GCC_QUSB2PHY_PRIM_BCR>;
};
usb_1_qmpphy: phy-wrapper@88e9000 {
compatible = "qcom,sm8450-qmp-usb3-phy";
reg = <0 0x088e9000 0 0x200>,
<0 0x088e8000 0 0x20>;
status = "disabled";
#address-cells = <2>;
#size-cells = <2>;
ranges;
usb_1_qmpphy: phy@88e8000 {
compatible = "qcom,sm8450-qmp-usb3-dp-phy";
reg = <0 0x088e8000 0 0x3000>;
clocks = <&gcc GCC_USB3_PRIM_PHY_AUX_CLK>,
<&rpmhcc RPMH_CXO_CLK>,
<&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>;
clock-names = "aux", "ref_clk_src", "com_aux";
<&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>,
<&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>;
clock-names = "aux", "ref", "com_aux", "usb3_pipe";
resets = <&gcc GCC_USB3_DP_PHY_PRIM_BCR>,
<&gcc GCC_USB3_PHY_PRIM_BCR>;
reset-names = "phy", "common";
usb_1_ssphy: phy@88e9200 {
reg = <0 0x088e9200 0 0x200>,
<0 0x088e9400 0 0x200>,
<0 0x088e9c00 0 0x400>,
<0 0x088e9600 0 0x200>,
<0 0x088e9800 0 0x200>,
<0 0x088e9a00 0 0x100>;
#phy-cells = <0>;
#clock-cells = <0>;
clocks = <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>;
clock-names = "pipe0";
clock-output-names = "usb3_phy_pipe_clk_src";
};
#clock-cells = <1>;
#phy-cells = <1>;
status = "disabled";
};
remoteproc_slpi: remoteproc@2400000 {
@ -2970,8 +2958,8 @@ dispcc: clock-controller@af00000 {
<&mdss_dsi0_phy 1>,
<&mdss_dsi1_phy 0>,
<&mdss_dsi1_phy 1>,
<0>, /* dp0 */
<0>,
<&usb_1_qmpphy QMP_USB43DP_DP_LINK_CLK>,
<&usb_1_qmpphy QMP_USB43DP_DP_VCO_DIV_CLK>,
<0>, /* dp1 */
<0>,
<0>, /* dp2 */
@ -4167,7 +4155,7 @@ usb_1_dwc3: usb@a600000 {
iommus = <&apps_smmu 0x0 0x0>;
snps,dis_u2_susphy_quirk;
snps,dis_enblslpm_quirk;
phys = <&usb_1_hsphy>, <&usb_1_ssphy>;
phys = <&usb_1_hsphy>, <&usb_1_qmpphy QMP_USB43DP_USB3_PHY>;
phy-names = "usb2-phy", "usb3-phy";
ports {