From: Max Krummenacher <max.oss.09@gmail.com> To: max.krummenacher@toradex.com Cc: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>, Fabio Estevam <festevam@gmail.com>, Krzysztof Kozlowski <krzk+dt@kernel.org>, NXP Linux Team <linux-imx@nxp.com>, Pengutronix Kernel Team <kernel@pengutronix.de>, Rob Herring <robh+dt@kernel.org>, Sascha Hauer <s.hauer@pengutronix.de>, Shawn Guo <shawnguo@kernel.org>, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v1 08/17] ARM: dts: imx6q-apalis: Add LVDS panel support Date: Mon, 16 May 2022 13:58:36 +0200 [thread overview] Message-ID: <20220516115846.58328-9-max.oss.09@gmail.com> (raw) In-Reply-To: <20220516115846.58328-1-max.oss.09@gmail.com> From: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> Add LVDS panel and endpoint linkage support but keep the inherited disabled state. This allows to enable it in an overlay per the current system configuration. Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> --- arch/arm/boot/dts/imx6q-apalis-eval.dts | 4 --- arch/arm/boot/dts/imx6q-apalis-ixora-v1.1.dts | 4 --- arch/arm/boot/dts/imx6q-apalis-ixora.dts | 4 --- arch/arm/boot/dts/imx6qdl-apalis.dtsi | 36 +++++++++++++++++++ 4 files changed, 36 insertions(+), 12 deletions(-) diff --git a/arch/arm/boot/dts/imx6q-apalis-eval.dts b/arch/arm/boot/dts/imx6q-apalis-eval.dts index 5985d1169be1..948bbece3ab5 100644 --- a/arch/arm/boot/dts/imx6q-apalis-eval.dts +++ b/arch/arm/boot/dts/imx6q-apalis-eval.dts @@ -102,10 +102,6 @@ status = "okay"; }; -&ldb { - status = "okay"; -}; - &pcie { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_reset_moci>; diff --git a/arch/arm/boot/dts/imx6q-apalis-ixora-v1.1.dts b/arch/arm/boot/dts/imx6q-apalis-ixora-v1.1.dts index 21f88e19e87d..beb1981fc775 100644 --- a/arch/arm/boot/dts/imx6q-apalis-ixora-v1.1.dts +++ b/arch/arm/boot/dts/imx6q-apalis-ixora-v1.1.dts @@ -104,10 +104,6 @@ status = "okay"; }; -&ldb { - status = "okay"; -}; - &pcie { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_reset_moci>; diff --git a/arch/arm/boot/dts/imx6q-apalis-ixora.dts b/arch/arm/boot/dts/imx6q-apalis-ixora.dts index 6743617ad1c1..28e5d6b68530 100644 --- a/arch/arm/boot/dts/imx6q-apalis-ixora.dts +++ b/arch/arm/boot/dts/imx6q-apalis-ixora.dts @@ -108,10 +108,6 @@ status = "okay"; }; -&ldb { - status = "okay"; -}; - &pcie { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_reset_moci>; diff --git a/arch/arm/boot/dts/imx6qdl-apalis.dtsi b/arch/arm/boot/dts/imx6qdl-apalis.dtsi index 3aa66b6d0c88..428841cdaac2 100644 --- a/arch/arm/boot/dts/imx6qdl-apalis.dtsi +++ b/arch/arm/boot/dts/imx6qdl-apalis.dtsi @@ -68,6 +68,18 @@ }; }; + panel_lvds: panel-lvds { + compatible = "panel-lvds"; + backlight = <&backlight>; + status = "disabled"; + + port { + lvds_panel_in: endpoint { + remote-endpoint = <&lvds0_out>; + }; + }; + }; + reg_module_3v3: regulator-module-3v3 { compatible = "regulator-fixed"; regulator-name = "+V3.3"; @@ -610,6 +622,30 @@ remote-endpoint = <&lcd_display_in>; }; +&ldb { + lvds-channel@0 { + port@4 { + reg = <4>; + + lvds0_out: endpoint { + remote-endpoint = <&lvds_panel_in>; + }; + }; + }; + + lvds-channel@1 { + fsl,data-mapping = "spwg"; + fsl,data-width = <18>; + + port@4 { + reg = <4>; + + lvds1_out: endpoint { + }; + }; + }; +}; + &pwm1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pwm1>; -- 2.20.1
WARNING: multiple messages have this Message-ID (diff)
From: Max Krummenacher <max.oss.09@gmail.com> To: max.krummenacher@toradex.com Cc: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>, Fabio Estevam <festevam@gmail.com>, Krzysztof Kozlowski <krzk+dt@kernel.org>, NXP Linux Team <linux-imx@nxp.com>, Pengutronix Kernel Team <kernel@pengutronix.de>, Rob Herring <robh+dt@kernel.org>, Sascha Hauer <s.hauer@pengutronix.de>, Shawn Guo <shawnguo@kernel.org>, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v1 08/17] ARM: dts: imx6q-apalis: Add LVDS panel support Date: Mon, 16 May 2022 13:58:36 +0200 [thread overview] Message-ID: <20220516115846.58328-9-max.oss.09@gmail.com> (raw) In-Reply-To: <20220516115846.58328-1-max.oss.09@gmail.com> From: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> Add LVDS panel and endpoint linkage support but keep the inherited disabled state. This allows to enable it in an overlay per the current system configuration. Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> --- arch/arm/boot/dts/imx6q-apalis-eval.dts | 4 --- arch/arm/boot/dts/imx6q-apalis-ixora-v1.1.dts | 4 --- arch/arm/boot/dts/imx6q-apalis-ixora.dts | 4 --- arch/arm/boot/dts/imx6qdl-apalis.dtsi | 36 +++++++++++++++++++ 4 files changed, 36 insertions(+), 12 deletions(-) diff --git a/arch/arm/boot/dts/imx6q-apalis-eval.dts b/arch/arm/boot/dts/imx6q-apalis-eval.dts index 5985d1169be1..948bbece3ab5 100644 --- a/arch/arm/boot/dts/imx6q-apalis-eval.dts +++ b/arch/arm/boot/dts/imx6q-apalis-eval.dts @@ -102,10 +102,6 @@ status = "okay"; }; -&ldb { - status = "okay"; -}; - &pcie { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_reset_moci>; diff --git a/arch/arm/boot/dts/imx6q-apalis-ixora-v1.1.dts b/arch/arm/boot/dts/imx6q-apalis-ixora-v1.1.dts index 21f88e19e87d..beb1981fc775 100644 --- a/arch/arm/boot/dts/imx6q-apalis-ixora-v1.1.dts +++ b/arch/arm/boot/dts/imx6q-apalis-ixora-v1.1.dts @@ -104,10 +104,6 @@ status = "okay"; }; -&ldb { - status = "okay"; -}; - &pcie { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_reset_moci>; diff --git a/arch/arm/boot/dts/imx6q-apalis-ixora.dts b/arch/arm/boot/dts/imx6q-apalis-ixora.dts index 6743617ad1c1..28e5d6b68530 100644 --- a/arch/arm/boot/dts/imx6q-apalis-ixora.dts +++ b/arch/arm/boot/dts/imx6q-apalis-ixora.dts @@ -108,10 +108,6 @@ status = "okay"; }; -&ldb { - status = "okay"; -}; - &pcie { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_reset_moci>; diff --git a/arch/arm/boot/dts/imx6qdl-apalis.dtsi b/arch/arm/boot/dts/imx6qdl-apalis.dtsi index 3aa66b6d0c88..428841cdaac2 100644 --- a/arch/arm/boot/dts/imx6qdl-apalis.dtsi +++ b/arch/arm/boot/dts/imx6qdl-apalis.dtsi @@ -68,6 +68,18 @@ }; }; + panel_lvds: panel-lvds { + compatible = "panel-lvds"; + backlight = <&backlight>; + status = "disabled"; + + port { + lvds_panel_in: endpoint { + remote-endpoint = <&lvds0_out>; + }; + }; + }; + reg_module_3v3: regulator-module-3v3 { compatible = "regulator-fixed"; regulator-name = "+V3.3"; @@ -610,6 +622,30 @@ remote-endpoint = <&lcd_display_in>; }; +&ldb { + lvds-channel@0 { + port@4 { + reg = <4>; + + lvds0_out: endpoint { + remote-endpoint = <&lvds_panel_in>; + }; + }; + }; + + lvds-channel@1 { + fsl,data-mapping = "spwg"; + fsl,data-width = <18>; + + port@4 { + reg = <4>; + + lvds1_out: endpoint { + }; + }; + }; +}; + &pwm1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pwm1>; -- 2.20.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2022-05-16 12:00 UTC|newest] Thread overview: 62+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-05-16 11:58 [PATCH v1 00/17] ARM: dts: imx6q-apalis: Misc improvements and newly added carrier Max Krummenacher 2022-05-16 11:58 ` Max Krummenacher 2022-05-16 11:58 ` [PATCH v1 01/17] dt-bindings: arm: fsl: Add carrier for toradex,apalis-imx6q Max Krummenacher 2022-05-18 0:57 ` Rob Herring 2022-05-16 11:58 ` [PATCH v1 02/17] Revert "ARM: dts: imx6qdl-apalis: Avoid underscore in node name" Max Krummenacher 2022-05-16 11:58 ` Max Krummenacher 2022-05-16 12:49 ` Ahmad Fatoum 2022-05-16 12:49 ` Ahmad Fatoum 2022-05-16 14:53 ` Francesco Dolcini 2022-05-16 14:53 ` Francesco Dolcini 2022-05-16 15:07 ` Ahmad Fatoum 2022-05-16 15:07 ` Ahmad Fatoum 2022-05-18 19:01 ` Rob Herring 2022-05-18 19:01 ` Rob Herring 2022-05-16 11:58 ` [PATCH v1 03/17] ARM: dts: imx6q-apalis: Add gpio-line-names Max Krummenacher 2022-05-16 11:58 ` Max Krummenacher 2022-05-16 11:58 ` [PATCH v1 04/17] ARM: dts: imx6q-apalis: Command pmic to standby for poweroff Max Krummenacher 2022-05-16 11:58 ` Max Krummenacher 2022-05-16 11:58 ` [PATCH v1 05/17] ARM: dts: imx6q-apalis: Move parallel rgb interface to SoM dtsi Max Krummenacher 2022-05-16 11:58 ` Max Krummenacher 2022-05-16 11:58 ` [PATCH v1 06/17] ARM: dts: imx6q-apalis: Move pinmux groups " Max Krummenacher 2022-05-16 11:58 ` Max Krummenacher 2022-05-16 11:58 ` [PATCH v1 07/17] ARM: dts: imx6q-apalis: Move Atmel MXT touch ctrl " Max Krummenacher 2022-05-16 11:58 ` Max Krummenacher 2022-05-16 11:58 ` Max Krummenacher [this message] 2022-05-16 11:58 ` [PATCH v1 08/17] ARM: dts: imx6q-apalis: Add LVDS panel support Max Krummenacher 2022-05-16 11:58 ` [PATCH v1 09/17] ARM: dts: imx6q-apalis: Disable HDMI Max Krummenacher 2022-05-16 11:58 ` Max Krummenacher 2022-05-16 11:58 ` [PATCH v1 10/17] ARM: dts: imx6q-apalis: Disable stmpe touchscreen Max Krummenacher 2022-05-16 11:58 ` Max Krummenacher 2022-05-16 11:58 ` [PATCH v1 11/17] ARM: dts: imx6q-apalis: Add ov5640 mipi csi camera Max Krummenacher 2022-05-16 11:58 ` Max Krummenacher 2022-05-16 12:08 ` Fabio Estevam 2022-05-16 12:08 ` Fabio Estevam 2022-05-18 14:21 ` Max Krummenacher 2022-05-18 14:21 ` Max Krummenacher 2022-05-18 14:25 ` Fabio Estevam 2022-05-18 14:25 ` Fabio Estevam 2022-05-18 14:54 ` Max Krummenacher 2022-05-18 14:54 ` Max Krummenacher 2022-05-17 18:28 ` Fabio Estevam 2022-05-17 18:28 ` Fabio Estevam 2022-05-18 14:28 ` Max Krummenacher 2022-05-18 14:28 ` Max Krummenacher 2022-05-16 11:58 ` [PATCH v1 12/17] ARM: dts: imx6q-apalis: Add adv7280 video input Max Krummenacher 2022-05-16 11:58 ` Max Krummenacher 2022-05-16 12:10 ` Fabio Estevam 2022-05-16 12:10 ` Fabio Estevam 2022-05-18 14:07 ` Max Krummenacher 2022-05-18 14:07 ` Max Krummenacher 2022-05-18 14:10 ` Fabio Estevam 2022-05-18 14:10 ` Fabio Estevam 2022-05-16 11:58 ` [PATCH v1 13/17] ARM: dts: imx6q-apalis: Clean-up sd card support Max Krummenacher 2022-05-16 11:58 ` Max Krummenacher 2022-05-16 11:58 ` [PATCH v1 14/17] ARM: dts: imx6q-apalis: Add support for Toradex Ixora V1.2 carrier boards Max Krummenacher 2022-05-16 11:58 ` Max Krummenacher 2022-05-16 11:58 ` [PATCH v1 15/17] ARM: dts: imx6q-apalis: backlight pwm: Simplify inverted backlight Max Krummenacher 2022-05-16 11:58 ` Max Krummenacher 2022-05-16 11:58 ` [PATCH v1 16/17] ARM: dts: imx6q-apalis: backlight pwm: Adapt brightness steps Max Krummenacher 2022-05-16 11:58 ` Max Krummenacher 2022-05-16 11:58 ` [PATCH v1 17/17] ARM: dts: imx6q-apalis: Cleanup Max Krummenacher 2022-05-16 11:58 ` Max Krummenacher
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