| Message ID | 20240926-starqltechn_integration_upstream-v5-11-d2084672ff2f@gmail.com (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
| Series | This is continued work on Samsung S9(SM-9600) starqltechn | expand |
On Thu, Sep 26, 2024 at 05:22:11PM GMT, Dzmitry Sankouski wrote: It would be much appreciated if we included "sdm845-starqltechn" in the subject. That way it will help me when I try to write the pull request later, and try to group sdm845 changes together... > Add support for gpu and panel. > > Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com> > --- > Changes for v5: > - fix label names > --- > arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts | 67 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ > 1 file changed, 67 insertions(+) > > diff --git a/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts b/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts > index 230e984b5ba3..f7cb09734d2f 100644 > --- a/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts > +++ b/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts > @@ -203,6 +203,52 @@ vib_pwm: pwm { > }; > }; > > +&gpu { > + status = "okay"; > + > + zap-shader { > + memory-region = <&gpu_mem>; > + firmware-name = "qcom/sdm845/starqltechn/a630_zap.mbn"; > + }; > +}; > + > +&mdss { > + status = "okay"; > +}; > + > +&mdss_dsi0 { > + vdda-supply = <&vreg_l26a_1p2>; > + status = "okay"; > + > + panel@0 { > + compatible = "samsung,s6e3ha8"; > + reg = <0>; > + vci-supply = <&s2dos05_ldo4>; > + vddr-supply = <&s2dos05_buck>; > + vdd3-supply = <&s2dos05_ldo1>; > + te-gpios = <&tlmm 10 GPIO_ACTIVE_HIGH>; > + reset-gpios = <&tlmm 6 GPIO_ACTIVE_HIGH>; > + pinctrl-0 = <&sde_dsi_default &sde_te>; > + pinctrl-1 = <&sde_dsi_suspend &sde_te>; > + pinctrl-names = "default", "suspend"; > + > + port { > + panel_in: endpoint { > + remote-endpoint = <&mdss_dsi0_out>; > + }; > + }; > + }; > +}; > + > +&mdss_dsi0_out { > + data-lanes = <0 1 2 3>; > + remote-endpoint = <&panel_in>; > +}; > + > +&mdss_dsi0_phy { > + vdds-supply = <&vdda_mipi_dsi0_pll>; > + status = "okay"; > +}; > > &apps_rsc { > regulators-0 { > @@ -837,6 +883,27 @@ &tlmm { > gpio-reserved-ranges = <27 4>, /* SPI (eSE - embedded Secure Element) */ > <85 4>; /* SPI (fingerprint reader) */ > > + sde_dsi_default: sde-dsi-default-state { I'd prefer we leave the "sde" out of here. Also, 'sde' > 'sdc2', so in its current form this should be moved down a bit. Regards, Bjorn > + pins = "gpio6"; > + function = "gpio"; > + drive-strength = <8>; > + bias-disable; > + }; > + > + sde_dsi_suspend: sde-dsi-suspend-state { > + pins = "gpio6"; > + function = "gpio"; > + drive-strength = <2>; > + bias-pull-down; > + }; > + > + sde_te: sde-te-state { > + pins = "gpio10"; > + function = "mdp_vsync"; > + drive-strength = <2>; > + bias-pull-down; > + }; > + > sdc2_clk_state: sdc2-clk-state { > pins = "sdc2_clk"; > bias-disable; > > -- > 2.39.2 >
diff --git a/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts b/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts index 230e984b5ba3..f7cb09734d2f 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts @@ -203,6 +203,52 @@ vib_pwm: pwm { }; }; +&gpu { + status = "okay"; + + zap-shader { + memory-region = <&gpu_mem>; + firmware-name = "qcom/sdm845/starqltechn/a630_zap.mbn"; + }; +}; + +&mdss { + status = "okay"; +}; + +&mdss_dsi0 { + vdda-supply = <&vreg_l26a_1p2>; + status = "okay"; + + panel@0 { + compatible = "samsung,s6e3ha8"; + reg = <0>; + vci-supply = <&s2dos05_ldo4>; + vddr-supply = <&s2dos05_buck>; + vdd3-supply = <&s2dos05_ldo1>; + te-gpios = <&tlmm 10 GPIO_ACTIVE_HIGH>; + reset-gpios = <&tlmm 6 GPIO_ACTIVE_HIGH>; + pinctrl-0 = <&sde_dsi_default &sde_te>; + pinctrl-1 = <&sde_dsi_suspend &sde_te>; + pinctrl-names = "default", "suspend"; + + port { + panel_in: endpoint { + remote-endpoint = <&mdss_dsi0_out>; + }; + }; + }; +}; + +&mdss_dsi0_out { + data-lanes = <0 1 2 3>; + remote-endpoint = <&panel_in>; +}; + +&mdss_dsi0_phy { + vdds-supply = <&vdda_mipi_dsi0_pll>; + status = "okay"; +}; &apps_rsc { regulators-0 { @@ -837,6 +883,27 @@ &tlmm { gpio-reserved-ranges = <27 4>, /* SPI (eSE - embedded Secure Element) */ <85 4>; /* SPI (fingerprint reader) */ + sde_dsi_default: sde-dsi-default-state { + pins = "gpio6"; + function = "gpio"; + drive-strength = <8>; + bias-disable; + }; + + sde_dsi_suspend: sde-dsi-suspend-state { + pins = "gpio6"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + + sde_te: sde-te-state { + pins = "gpio10"; + function = "mdp_vsync"; + drive-strength = <2>; + bias-pull-down; + }; + sdc2_clk_state: sdc2-clk-state { pins = "sdc2_clk"; bias-disable;
Add support for gpu and panel. Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com> --- Changes for v5: - fix label names --- arch/arm64/boot/dts/qcom/sdm845-samsung-starqltechn.dts | 67 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 67 insertions(+)