From: Marcel Ziswiler <marcel@ziswiler.com>
To: linux-arm-kernel@lists.infradead.org
Cc: Stefan Agner <stefan.agner@toradex.com>,
Marcel Ziswiler <marcel.ziswiler@toradex.com>,
Fabio Estevam <festevam@gmail.com>,
Frank Rowand <frowand.list@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>,
Russell King <linux@armlinux.org.uk>,
Sascha Hauer <s.hauer@pengutronix.de>,
Shawn Guo <shawnguo@kernel.org>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 03/24] ARM: dts: imx7-colibri: set lcdif clock source to video pll
Date: Mon, 16 May 2022 15:47:13 +0200 [thread overview]
Message-ID: <20220516134734.493065-4-marcel@ziswiler.com> (raw)
In-Reply-To: <20220516134734.493065-1-marcel@ziswiler.com>
From: Stefan Agner <stefan.agner@toradex.com>
Use the video PLL as clock source to assure proper pixel clock
generation.
Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
---
(no changes since v1)
arch/arm/boot/dts/imx7-colibri.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/imx7-colibri.dtsi b/arch/arm/boot/dts/imx7-colibri.dtsi
index 074ebb0f8001..3c1cfd766645 100644
--- a/arch/arm/boot/dts/imx7-colibri.dtsi
+++ b/arch/arm/boot/dts/imx7-colibri.dtsi
@@ -441,6 +441,8 @@ atmel_mxt_ts: touchscreen@4a {
};
&lcdif {
+ assigned-clocks = <&clks IMX7D_LCDIF_PIXEL_ROOT_SRC>;
+ assigned-clock-parents = <&clks IMX7D_PLL_VIDEO_POST_DIV>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_lcdif_dat
&pinctrl_lcdif_ctrl>;
--
2.35.1
WARNING: multiple messages have this Message-ID (diff)
From: Marcel Ziswiler <marcel@ziswiler.com>
To: linux-arm-kernel@lists.infradead.org
Cc: Stefan Agner <stefan.agner@toradex.com>,
Marcel Ziswiler <marcel.ziswiler@toradex.com>,
Fabio Estevam <festevam@gmail.com>,
Frank Rowand <frowand.list@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>,
Russell King <linux@armlinux.org.uk>,
Sascha Hauer <s.hauer@pengutronix.de>,
Shawn Guo <shawnguo@kernel.org>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 03/24] ARM: dts: imx7-colibri: set lcdif clock source to video pll
Date: Mon, 16 May 2022 15:47:13 +0200 [thread overview]
Message-ID: <20220516134734.493065-4-marcel@ziswiler.com> (raw)
In-Reply-To: <20220516134734.493065-1-marcel@ziswiler.com>
From: Stefan Agner <stefan.agner@toradex.com>
Use the video PLL as clock source to assure proper pixel clock
generation.
Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
---
(no changes since v1)
arch/arm/boot/dts/imx7-colibri.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/imx7-colibri.dtsi b/arch/arm/boot/dts/imx7-colibri.dtsi
index 074ebb0f8001..3c1cfd766645 100644
--- a/arch/arm/boot/dts/imx7-colibri.dtsi
+++ b/arch/arm/boot/dts/imx7-colibri.dtsi
@@ -441,6 +441,8 @@ atmel_mxt_ts: touchscreen@4a {
};
&lcdif {
+ assigned-clocks = <&clks IMX7D_LCDIF_PIXEL_ROOT_SRC>;
+ assigned-clock-parents = <&clks IMX7D_PLL_VIDEO_POST_DIV>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_lcdif_dat
&pinctrl_lcdif_ctrl>;
--
2.35.1
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next prev parent reply other threads:[~2022-05-16 13:48 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-16 13:47 [PATCH v2 00/24] ARM: dts: imx7-colibri: device tree improvements Marcel Ziswiler
2022-05-16 13:47 ` Marcel Ziswiler
2022-05-16 13:47 ` [PATCH v2 01/24] ARM: dts: imx7-colibri: overhaul display/touch functionality Marcel Ziswiler
2022-05-16 13:47 ` Marcel Ziswiler
2022-05-16 13:47 ` [PATCH v2 02/24] ARM: dts: imx7-colibri: add mdio phy node Marcel Ziswiler
2022-05-16 13:47 ` Marcel Ziswiler
2022-05-16 13:47 ` Marcel Ziswiler [this message]
2022-05-16 13:47 ` [PATCH v2 03/24] ARM: dts: imx7-colibri: set lcdif clock source to video pll Marcel Ziswiler
2022-05-16 13:47 ` [PATCH v2 04/24] ARM: dts: imx7-colibri: add usb dual-role switching using extcon Marcel Ziswiler
2022-05-16 13:47 ` Marcel Ziswiler
2022-05-16 13:47 ` [PATCH v2 05/24] ARM: dts: imx7-colibri: improve licensing and compatible strings Marcel Ziswiler
2022-05-16 13:47 ` Marcel Ziswiler
2022-05-16 13:47 ` [PATCH v2 06/24] ARM: dts: imx7-colibri: improve wake-up with gpio key Marcel Ziswiler
2022-05-16 13:47 ` Marcel Ziswiler
2022-05-16 13:47 ` [PATCH v2 07/24] ARM: dts: imx7-colibri: move aliases, chosen, extcon and gpio-keys Marcel Ziswiler
2022-05-16 13:47 ` Marcel Ziswiler
2022-05-16 13:47 ` [PATCH v2 08/24] ARM: dts: imx7-colibri: add ethernet aliases Marcel Ziswiler
2022-05-16 13:47 ` Marcel Ziswiler
2022-05-16 13:47 ` [PATCH v2 09/24] ARM: dts: imx7-colibri: move regulators Marcel Ziswiler
2022-05-16 13:47 ` Marcel Ziswiler
2022-05-16 13:47 ` [PATCH v2 10/24] ARM: dts: imx7-colibri: add delay for on-module phy supply Marcel Ziswiler
2022-05-16 13:47 ` Marcel Ziswiler
2022-05-16 13:47 ` [PATCH v2 11/24] ARM: dts: imx7-colibri: clean-up usdhc1 and add sleep config Marcel Ziswiler
2022-05-16 13:47 ` Marcel Ziswiler
2022-05-16 13:47 ` [PATCH v2 12/24] ARM: dts: imx7-colibri: move rtc node Marcel Ziswiler
2022-05-16 13:47 ` Marcel Ziswiler
2022-05-16 13:47 ` [PATCH v2 13/24] ARM: dts: imx7d-colibri-emmc: add cpu1 supply Marcel Ziswiler
2022-05-16 13:47 ` Marcel Ziswiler
2022-05-16 13:47 ` [PATCH v2 14/24] ARM: dts: imx7-colibri-eval-v3: correct can controller comment Marcel Ziswiler
2022-05-16 13:47 ` Marcel Ziswiler
2022-05-16 13:47 ` [PATCH v2 15/24] ARM: dts: imx7-colibri: disable adc2 Marcel Ziswiler
2022-05-16 13:47 ` Marcel Ziswiler
2022-05-16 13:47 ` [PATCH v2 16/24] ARM: dts: imx7-colibri-aster: add ssp aka spi cs aka ss pins Marcel Ziswiler
2022-05-16 13:47 ` Marcel Ziswiler
2022-05-16 13:47 ` [PATCH v2 17/24] ARM: dts: imx7-colibri: add clarifying comments Marcel Ziswiler
2022-05-16 13:47 ` Marcel Ziswiler
2022-05-16 13:47 ` [PATCH v2 18/24] ARM: dts: imx7-colibri: alphabetical re-order Marcel Ziswiler
2022-05-16 13:47 ` Marcel Ziswiler
2022-05-16 14:09 ` [PATCH v2 19/24] ARM: dts: imx7-colibri: clean-up device enabling/disabling Marcel Ziswiler
2022-05-16 14:09 ` Marcel Ziswiler
2022-05-16 14:11 ` [PATCH v2 20/24] ARM: dts: imx7-colibri: remove leading zero from reg address Marcel Ziswiler
2022-05-16 14:11 ` Marcel Ziswiler
2022-05-16 14:11 ` [PATCH v2 21/24] ARM: dts: imx7-colibri: set regulator-name properties Marcel Ziswiler
2022-05-16 14:11 ` Marcel Ziswiler
2022-05-16 14:12 ` [PATCH v2 22/24] ARM: dts: imx7-colibri: clean-up iomuxc pinctrl group naming Marcel Ziswiler
2022-05-16 14:12 ` Marcel Ziswiler
2022-05-16 14:12 ` [PATCH v2 23/24] dt-bindings: arm: fsl: add toradex,colibri-imx7s/d/d-emmc-iris/-v2 Marcel Ziswiler
2022-05-16 14:12 ` [PATCH v2 23/24] dt-bindings: arm: fsl: add toradex, colibri-imx7s/d/d-emmc-iris/-v2 Marcel Ziswiler
2022-05-16 14:13 ` [PATCH v2 24/24] ARM: dts: imx7-colibri: add support for Toradex Iris carrier boards Marcel Ziswiler
2022-05-16 14:13 ` Marcel Ziswiler
2022-06-11 9:16 ` [PATCH v2 00/24] ARM: dts: imx7-colibri: device tree improvements Shawn Guo
2022-06-11 9:16 ` Shawn Guo
2022-06-14 15:00 ` Rob Herring
2022-06-14 15:00 ` Rob Herring
2022-06-14 15:16 ` Francesco Dolcini
2022-06-14 15:16 ` Francesco Dolcini
2022-06-19 1:34 ` Shawn Guo
2022-06-19 1:34 ` Shawn Guo
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