diff options
| author | Bjorn Andersson <bjorn.andersson@linaro.org> | 2019-05-13 23:07:47 +0200 |
|---|---|---|
| committer | Bjorn Andersson <bjorn.andersson@linaro.org> | 2020-02-28 07:27:57 +0100 |
| commit | 0407fad060117dee8008d93d7fc6d2eacdaaca32 (patch) | |
| tree | d336a08fa6be19dbd87b8957348b9d49a73a508e /arch/arm64 | |
| parent | arm64: dts: ipq6018: Add a few device nodes (diff) | |
| download | linux-0407fad060117dee8008d93d7fc6d2eacdaaca32.tar.xz linux-0407fad060117dee8008d93d7fc6d2eacdaaca32.zip | |
arm64: dts: qcom: sdm845-mtp: Add Truly display
Bring in the Truly display and enable the DSI channels to make the
mdss/gpu probe, even though we're lacking LABIB, preventing us from
seeing anything on the screen.
Tested-by: Vivek Gautam <vivek.gautam@codeaurora.org>
Reviewed-by: Vivek Gautam <vivek.gautam@codeaurora.org>
Link: https://lore.kernel.org/r/20190513210747.22429-1-bjorn.andersson@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Diffstat (limited to 'arch/arm64')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sdm845-mtp.dts | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/sdm845-mtp.dts b/arch/arm64/boot/dts/qcom/sdm845-mtp.dts index 09ad37b0dd71..588901b1557b 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-mtp.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-mtp.dts @@ -352,6 +352,80 @@ status = "okay"; }; +&dsi0 { + status = "okay"; + vdda-supply = <&vdda_mipi_dsi0_1p2>; + + qcom,dual-dsi-mode; + qcom,master-dsi; + + #address-cells = <1>; + #size-cells = <0>; + + ports { + port@1 { + endpoint { + remote-endpoint = <&truly_in_0>; + data-lanes = <0 1 2 3>; + }; + }; + }; + + panel@0 { + compatible = "truly,nt35597-2K-display"; + reg = <0>; + vdda-supply = <&vreg_l14a_1p88>; + + reset-gpios = <&tlmm 6 GPIO_ACTIVE_LOW>; + mode-gpios = <&tlmm 52 GPIO_ACTIVE_HIGH>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + truly_in_0: endpoint { + remote-endpoint = <&dsi0_out>; + }; + }; + + port@1 { + reg = <1>; + truly_in_1: endpoint { + remote-endpoint = <&dsi1_out>; + }; + }; + }; + }; +}; + +&dsi0_phy { + status = "okay"; + vdds-supply = <&vdda_mipi_dsi0_pll>; +}; + +&dsi1 { + status = "okay"; + vdda-supply = <&vdda_mipi_dsi1_1p2>; + + qcom,dual-dsi-mode; + + ports { + port@1 { + endpoint { + remote-endpoint = <&truly_in_1>; + data-lanes = <0 1 2 3>; + }; + }; + }; +}; + +&dsi1_phy { + status = "okay"; + vdds-supply = <&vdda_mipi_dsi1_pll>; +}; + &gcc { protected-clocks = <GCC_QSPI_CORE_CLK>, <GCC_QSPI_CORE_CLK_SRC>, @@ -372,6 +446,14 @@ clock-frequency = <400000>; }; +&mdss { + status = "okay"; +}; + +&mdss_mdp { + status = "okay"; +}; + &qupv3_id_1 { status = "okay"; }; |