diff options
| author | Sumit Semwal <sumit.semwal@linaro.org> | 2020-01-22 13:06:22 +0530 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2021-05-20 14:19:23 +0530 |
| commit | dbb1f37349cba9799af1b0606d46554545cf956a (patch) | |
| tree | d4c61f12e4faba8533001fb1f0b1fae180ef4878 | |
| parent | 21982d9f280ac580a04f8bffcc6792195ce2c29d (diff) | |
arm64: dts: qcom: sdm845c: Add pinmux nodes for dsi panels
Dsi panels need pinmux nodes for suspend/active pinmux
bits; add them to SDM845c dtsi.
Signed-off-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Sumit Semwal <sumit.semwal@linaro.org>
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sdm845.dtsi | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi index 0a86fe71a66d..b4754858a08f 100644 --- a/arch/arm64/boot/dts/qcom/sdm845.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi @@ -2955,6 +2955,58 @@ bias-disable; }; }; + + sde_dsi_active: sde_dsi_active { + mux { + pins = "gpio6", "gpio52"; + function = "gpio"; + }; + + config { + pins = "gpio6", "gpio52"; + drive-strength = <8>; /* 8 mA */ + bias-disable = <0>; /* no pull */ + }; + }; + + sde_dsi_suspend: sde_dsi_suspend { + mux { + pins = "gpio6", "gpio52"; + function = "gpio"; + }; + + config { + pins = "gpio6", "gpio52"; + drive-strength = <2>; /* 2 mA */ + bias-pull-down; /* PULL DOWN */ + }; + }; + + sde_te_active: sde_te_active { + mux { + pins = "gpio10"; + function = "mdp_vsync"; + }; + + config { + pins = "gpio10"; + drive-strength = <2>; /* 2 mA */ + bias-pull-down; /* PULL DOWN */ + }; + }; + + sde_te_suspend: sde_te_suspend { + mux { + pins = "gpio10"; + function = "mdp_vsync"; + }; + + config { + pins = "gpio10"; + drive-strength = <2>; /* 2 mA */ + bias-pull-down; /* PULL DOWN */ + }; + }; }; mss_pil: remoteproc@4080000 { |