diff options
| author | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2021-03-14 04:42:28 +0300 |
|---|---|---|
| committer | Bjorn Andersson <bjorn.andersson@linaro.org> | 2021-09-14 21:06:12 -0500 |
| commit | ae3ef604fc7372363c714192b261d8ee8d046cbc (patch) | |
| tree | 149b6cbc4dc20e2eb26ed8dffc4de3f84ffa9d2c | |
| parent | fa43a262575c6c25494cad894b630113b9246e75 (diff) | |
arm64: dts: qcom: add qrb5165-rb5 DTS with dual DSI enabled
Add a variant of the RB5 platform's device tree having both DSI channels
connected to the lt9611uxc bridge in the dual DSI mode.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
| -rw-r--r-- | arch/arm64/boot/dts/qcom/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/qcom/qrb5165-rb5-dual-dsi.dts | 50 |
2 files changed, 51 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile index 87932be867b2..b71dccba218f 100644 --- a/arch/arm64/boot/dts/qcom/Makefile +++ b/arch/arm64/boot/dts/qcom/Makefile @@ -42,6 +42,7 @@ dtb-$(CONFIG_ARCH_QCOM) += msm8998-oneplus-dumpling.dtb dtb-$(CONFIG_ARCH_QCOM) += qcs404-evb-1000.dtb dtb-$(CONFIG_ARCH_QCOM) += qcs404-evb-4000.dtb dtb-$(CONFIG_ARCH_QCOM) += qrb5165-rb5.dtb +dtb-$(CONFIG_ARCH_QCOM) += qrb5165-rb5-dual-dsi.dtb dtb-$(CONFIG_ARCH_QCOM) += sa8155p-adp.dtb dtb-$(CONFIG_ARCH_QCOM) += sc7180-idp.dtb dtb-$(CONFIG_ARCH_QCOM) += sc7180-trogdor-coachz-r1.dtb diff --git a/arch/arm64/boot/dts/qcom/qrb5165-rb5-dual-dsi.dts b/arch/arm64/boot/dts/qcom/qrb5165-rb5-dual-dsi.dts new file mode 100644 index 000000000000..56263752f60d --- /dev/null +++ b/arch/arm64/boot/dts/qcom/qrb5165-rb5-dual-dsi.dts @@ -0,0 +1,50 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2020, Linaro Ltd. + */ + +/dts-v1/; + +#include "qrb5165-rb5.dts" + +&dsi0 { + qcom,dual-dsi-mode; + qcom,master-dsi; +}; + +&dsi1 { + status = "okay"; + vdda-supply = <&vreg_l9a_1p2>; + + qcom,dual-dsi-mode; + + ports { + port@1 { + endpoint { + remote-endpoint = <<9611_b>; + data-lanes = <0 1 2 3>; + }; + }; + }; +}; + +&dsi1_phy { + status = "okay"; + vdds-supply = <&vreg_l5a_0p88>; +}; + +<9611_codec { + ports { + port@1 { + reg = <1>; + + lt9611_b: endpoint { + remote-endpoint = <&dsi1_out>; + }; + }; + }; +}; + +&mdss_dp { + status = "disabled"; +}; |