From: Caleb Connolly <caleb@connolly.tech>
To: Caleb Connolly <caleb@connolly.tech>
Cc: Andy Gross <agross@kernel.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Thierry Reding <thierry.reding@gmail.com>,
Sam Ravnborg <sam@ravnborg.org>, David Airlie <airlied@linux.ie>,
Daniel Vetter <daniel@ffwll.ch>,
linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
dri-devel@lists.freedesktop.org
Subject: [PATCH 4/5] arm64: dts: qcom: sdm845-oneplus-fajita: remove panel reset gpio
Date: Tue, 20 Jul 2021 15:33:51 +0000 [thread overview]
Message-ID: <20210720153125.43389-5-caleb@connolly.tech> (raw)
In-Reply-To: <20210720153125.43389-1-caleb@connolly.tech>
Don't specify the reset GPIO for the OnePlus 6T, the panel in the 6T
will refuse to initialise if it has been reset so use this as a
workaround.
Signed-off-by: Caleb Connolly <caleb@connolly.tech>
---
arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi | 4 +---
arch/arm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts | 2 ++
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi b/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi
index e81f5cc9f26d..1339bac8afc2 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi
@@ -331,8 +331,6 @@ display_panel: panel@0 {
vddio-supply = <&vreg_l14a_1p88>;
- reset-gpios = <&tlmm 6 GPIO_ACTIVE_LOW>;
-
pinctrl-names = "default";
pinctrl-0 = <&panel_reset_pins &panel_te_pin &panel_esd_pin>;
@@ -615,7 +613,7 @@ mux {
pins = "gpio6", "gpio25", "gpio26";
function = "gpio";
drive-strength = <8>;
- bias-disable = <0>;
+ bias-disable;
};
};
diff --git a/arch/arm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts b/arch/arm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts
index 72842c887617..5c728c1555f3 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts
+++ b/arch/arm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts
@@ -16,4 +16,6 @@ &display_panel {
status = "okay";
compatible = "samsung,sofef00";
+
+ reset-gpios = <&tlmm 6 GPIO_ACTIVE_LOW>;
};
--
2.32.0
WARNING: multiple messages have this Message-ID (diff)
From: Caleb Connolly <caleb@connolly.tech>
To: Caleb Connolly <caleb@connolly.tech>
Cc: devicetree@vger.kernel.org, David Airlie <airlied@linux.ie>,
linux-arm-msm@vger.kernel.org, Rob Herring <robh+dt@kernel.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Andy Gross <agross@kernel.org>,
Thierry Reding <thierry.reding@gmail.com>,
dri-devel@lists.freedesktop.org, Sam Ravnborg <sam@ravnborg.org>
Subject: [PATCH 4/5] arm64: dts: qcom: sdm845-oneplus-fajita: remove panel reset gpio
Date: Tue, 20 Jul 2021 15:33:51 +0000 [thread overview]
Message-ID: <20210720153125.43389-5-caleb@connolly.tech> (raw)
In-Reply-To: <20210720153125.43389-1-caleb@connolly.tech>
Don't specify the reset GPIO for the OnePlus 6T, the panel in the 6T
will refuse to initialise if it has been reset so use this as a
workaround.
Signed-off-by: Caleb Connolly <caleb@connolly.tech>
---
arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi | 4 +---
arch/arm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts | 2 ++
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi b/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi
index e81f5cc9f26d..1339bac8afc2 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi
@@ -331,8 +331,6 @@ display_panel: panel@0 {
vddio-supply = <&vreg_l14a_1p88>;
- reset-gpios = <&tlmm 6 GPIO_ACTIVE_LOW>;
-
pinctrl-names = "default";
pinctrl-0 = <&panel_reset_pins &panel_te_pin &panel_esd_pin>;
@@ -615,7 +613,7 @@ mux {
pins = "gpio6", "gpio25", "gpio26";
function = "gpio";
drive-strength = <8>;
- bias-disable = <0>;
+ bias-disable;
};
};
diff --git a/arch/arm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts b/arch/arm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts
index 72842c887617..5c728c1555f3 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts
+++ b/arch/arm64/boot/dts/qcom/sdm845-oneplus-enchilada.dts
@@ -16,4 +16,6 @@ &display_panel {
status = "okay";
compatible = "samsung,sofef00";
+
+ reset-gpios = <&tlmm 6 GPIO_ACTIVE_LOW>;
};
--
2.32.0
next prev parent reply other threads:[~2021-07-20 15:46 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-20 15:33 [PATCH 0/5] OnePlus 6 fixes Caleb Connolly
2021-07-20 15:33 ` Caleb Connolly
2021-07-20 15:33 ` [PATCH 1/5] arm64: dts: qcom: sdm845-oneplus: fix reserved-mem Caleb Connolly
2021-07-20 15:33 ` Caleb Connolly
2021-07-20 15:33 ` [PATCH 2/5] dts: arm64: sdm845-oneplus-common: enable debug UART Caleb Connolly
2021-07-20 15:33 ` Caleb Connolly
2021-07-20 15:33 ` [PATCH 3/5] drm/panel/samsung-sofef00: make gpio optional Caleb Connolly
2021-07-20 15:33 ` Caleb Connolly
2021-07-20 16:03 ` Bjorn Andersson
2021-07-20 16:03 ` Bjorn Andersson
2021-07-20 16:24 ` Caleb Connolly
2021-07-20 16:24 ` Caleb Connolly
2021-07-20 15:33 ` Caleb Connolly [this message]
2021-07-20 15:33 ` [PATCH 4/5] arm64: dts: qcom: sdm845-oneplus-fajita: remove panel reset gpio Caleb Connolly
2021-07-20 15:33 ` [PATCH 5/5] arm64: dts: qcom: sdm845-oneplus: add ipa firmware names Caleb Connolly
2021-07-20 15:33 ` Caleb Connolly
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