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From: dillon.minfei@gmail.com
To: robh+dt@kernel.org, mcoquelin.stm32@gmail.com,
	alexandre.torgue@st.com, thierry.reding@gmail.com,
	sam@ravnborg.org, airlied@linux.ie, daniel@ffwll.ch,
	mturquette@baylibre.com, sboyd@kernel.org
Cc: devicetree@vger.kernel.org,
	linux-stm32@st-md-mailman.stormreply.com,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
	linux-clk@vger.kernel.org, dillon.minfei@gmail.com
Subject: [PATCH v3 3/5] ARM: dts: stm32: enable ltdc binding with ili9341 on stm32429-disco board
Date: Tue, 12 May 2020 15:03:35 +0800	[thread overview]
Message-ID: <1589267017-17294-4-git-send-email-dillon.minfei@gmail.com> (raw)
In-Reply-To: <1589267017-17294-1-git-send-email-dillon.minfei@gmail.com>

From: dillon min <dillon.minfei@gmail.com>

Enable the ltdc & ili9341 on stm32429-disco board.

Signed-off-by: dillon min <dillon.minfei@gmail.com>
---

Changes:

V3:
    change dts binding compatible to "st,sf-tc240t-9370-t"

V2:
    none

v1:
    none

arch/arm/boot/dts/stm32f429-disco.dts | 39 +++++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)

diff --git a/arch/arm/boot/dts/stm32f429-disco.dts b/arch/arm/boot/dts/stm32f429-disco.dts
index 30c0f67..4475e40 100644
--- a/arch/arm/boot/dts/stm32f429-disco.dts
+++ b/arch/arm/boot/dts/stm32f429-disco.dts
@@ -49,6 +49,8 @@
 #include "stm32f429.dtsi"
 #include "stm32f429-pinctrl.dtsi"
 #include <dt-bindings/input/input.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/gpio/gpio.h>
 
 / {
 	model = "STMicroelectronics STM32F429i-DISCO board";
@@ -127,3 +129,40 @@
 	pinctrl-names = "default";
 	status = "okay";
 };
+
+&ltdc {
+	status = "okay";
+	pinctrl-0 = <&ltdc_pins_f429_disco>;
+	pinctrl-names = "default";
+
+	port {
+		ltdc_out_rgb: endpoint {
+			remote-endpoint = <&panel_in_rgb>;
+		};
+	};
+};
+
+&spi5 {
+	status = "okay";
+	pinctrl-0 = <&spi5_pins>;
+	pinctrl-names = "default";
+	#address-cells = <1>;
+	#size-cells = <0>;
+	cs-gpios = <&gpioc 2 GPIO_ACTIVE_LOW>;
+	dmas = <&dma2 3 2 0x400 0x0>,
+	       <&dma2 4 2 0x400 0x0>;
+	dma-names = "rx", "tx";
+	display: display@0{
+		/* Connect panel-ilitek-9341 to stm32 via ltdc*/
+		compatible = "st,sf-tc240t-9370-t";
+		reg = <0>;
+		spi-3wire;
+		spi-max-frequency = <10000000>;
+		dc-gpios = <&gpiod 13 0>;
+		port {
+			panel_in_rgb: endpoint {
+			remote-endpoint = <&ltdc_out_rgb>;
+			};
+		};
+	};
+};
-- 
2.7.4


WARNING: multiple messages have this Message-ID (diff)
From: dillon.minfei@gmail.com
To: robh+dt@kernel.org, mcoquelin.stm32@gmail.com,
	alexandre.torgue@st.com, thierry.reding@gmail.com,
	sam@ravnborg.org, airlied@linux.ie, daniel@ffwll.ch,
	mturquette@baylibre.com, sboyd@kernel.org
Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	dri-devel@lists.freedesktop.org,
	linux-stm32@st-md-mailman.stormreply.com,
	dillon.minfei@gmail.com, linux-clk@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 3/5] ARM: dts: stm32: enable ltdc binding with ili9341 on stm32429-disco board
Date: Tue, 12 May 2020 15:03:35 +0800	[thread overview]
Message-ID: <1589267017-17294-4-git-send-email-dillon.minfei@gmail.com> (raw)
In-Reply-To: <1589267017-17294-1-git-send-email-dillon.minfei@gmail.com>

From: dillon min <dillon.minfei@gmail.com>

Enable the ltdc & ili9341 on stm32429-disco board.

Signed-off-by: dillon min <dillon.minfei@gmail.com>
---

Changes:

V3:
    change dts binding compatible to "st,sf-tc240t-9370-t"

V2:
    none

v1:
    none

arch/arm/boot/dts/stm32f429-disco.dts | 39 +++++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)

diff --git a/arch/arm/boot/dts/stm32f429-disco.dts b/arch/arm/boot/dts/stm32f429-disco.dts
index 30c0f67..4475e40 100644
--- a/arch/arm/boot/dts/stm32f429-disco.dts
+++ b/arch/arm/boot/dts/stm32f429-disco.dts
@@ -49,6 +49,8 @@
 #include "stm32f429.dtsi"
 #include "stm32f429-pinctrl.dtsi"
 #include <dt-bindings/input/input.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/gpio/gpio.h>
 
 / {
 	model = "STMicroelectronics STM32F429i-DISCO board";
@@ -127,3 +129,40 @@
 	pinctrl-names = "default";
 	status = "okay";
 };
+
+&ltdc {
+	status = "okay";
+	pinctrl-0 = <&ltdc_pins_f429_disco>;
+	pinctrl-names = "default";
+
+	port {
+		ltdc_out_rgb: endpoint {
+			remote-endpoint = <&panel_in_rgb>;
+		};
+	};
+};
+
+&spi5 {
+	status = "okay";
+	pinctrl-0 = <&spi5_pins>;
+	pinctrl-names = "default";
+	#address-cells = <1>;
+	#size-cells = <0>;
+	cs-gpios = <&gpioc 2 GPIO_ACTIVE_LOW>;
+	dmas = <&dma2 3 2 0x400 0x0>,
+	       <&dma2 4 2 0x400 0x0>;
+	dma-names = "rx", "tx";
+	display: display@0{
+		/* Connect panel-ilitek-9341 to stm32 via ltdc*/
+		compatible = "st,sf-tc240t-9370-t";
+		reg = <0>;
+		spi-3wire;
+		spi-max-frequency = <10000000>;
+		dc-gpios = <&gpiod 13 0>;
+		port {
+			panel_in_rgb: endpoint {
+			remote-endpoint = <&ltdc_out_rgb>;
+			};
+		};
+	};
+};
-- 
2.7.4


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

WARNING: multiple messages have this Message-ID (diff)
From: dillon.minfei@gmail.com
To: robh+dt@kernel.org, mcoquelin.stm32@gmail.com,
	alexandre.torgue@st.com, thierry.reding@gmail.com,
	sam@ravnborg.org, airlied@linux.ie, daniel@ffwll.ch,
	mturquette@baylibre.com, sboyd@kernel.org
Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	dri-devel@lists.freedesktop.org,
	linux-stm32@st-md-mailman.stormreply.com,
	dillon.minfei@gmail.com, linux-clk@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 3/5] ARM: dts: stm32: enable ltdc binding with ili9341 on stm32429-disco board
Date: Tue, 12 May 2020 15:03:35 +0800	[thread overview]
Message-ID: <1589267017-17294-4-git-send-email-dillon.minfei@gmail.com> (raw)
In-Reply-To: <1589267017-17294-1-git-send-email-dillon.minfei@gmail.com>

From: dillon min <dillon.minfei@gmail.com>

Enable the ltdc & ili9341 on stm32429-disco board.

Signed-off-by: dillon min <dillon.minfei@gmail.com>
---

Changes:

V3:
    change dts binding compatible to "st,sf-tc240t-9370-t"

V2:
    none

v1:
    none

arch/arm/boot/dts/stm32f429-disco.dts | 39 +++++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)

diff --git a/arch/arm/boot/dts/stm32f429-disco.dts b/arch/arm/boot/dts/stm32f429-disco.dts
index 30c0f67..4475e40 100644
--- a/arch/arm/boot/dts/stm32f429-disco.dts
+++ b/arch/arm/boot/dts/stm32f429-disco.dts
@@ -49,6 +49,8 @@
 #include "stm32f429.dtsi"
 #include "stm32f429-pinctrl.dtsi"
 #include <dt-bindings/input/input.h>
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/gpio/gpio.h>
 
 / {
 	model = "STMicroelectronics STM32F429i-DISCO board";
@@ -127,3 +129,40 @@
 	pinctrl-names = "default";
 	status = "okay";
 };
+
+&ltdc {
+	status = "okay";
+	pinctrl-0 = <&ltdc_pins_f429_disco>;
+	pinctrl-names = "default";
+
+	port {
+		ltdc_out_rgb: endpoint {
+			remote-endpoint = <&panel_in_rgb>;
+		};
+	};
+};
+
+&spi5 {
+	status = "okay";
+	pinctrl-0 = <&spi5_pins>;
+	pinctrl-names = "default";
+	#address-cells = <1>;
+	#size-cells = <0>;
+	cs-gpios = <&gpioc 2 GPIO_ACTIVE_LOW>;
+	dmas = <&dma2 3 2 0x400 0x0>,
+	       <&dma2 4 2 0x400 0x0>;
+	dma-names = "rx", "tx";
+	display: display@0{
+		/* Connect panel-ilitek-9341 to stm32 via ltdc*/
+		compatible = "st,sf-tc240t-9370-t";
+		reg = <0>;
+		spi-3wire;
+		spi-max-frequency = <10000000>;
+		dc-gpios = <&gpiod 13 0>;
+		port {
+			panel_in_rgb: endpoint {
+			remote-endpoint = <&ltdc_out_rgb>;
+			};
+		};
+	};
+};
-- 
2.7.4

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

  parent reply	other threads:[~2020-05-12  7:04 UTC|newest]

Thread overview: 63+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-12  7:03 [PATCH v3 0/5] Enable ilitek ili9341 on stm32f429-disco board dillon.minfei
2020-05-12  7:03 ` dillon.minfei
2020-05-12  7:03 ` dillon.minfei
2020-05-12  7:03 ` [PATCH v3 1/5] ARM: dts: stm32: Add pin map for ltdc, spi5 " dillon.minfei
2020-05-12  7:03   ` dillon.minfei
2020-05-12  7:03   ` dillon.minfei
2020-05-12  7:03 ` [PATCH v3 2/5] dt-bindings: display: panel: Add ilitek ili9341 panel bindings dillon.minfei
2020-05-12  7:03   ` dillon.minfei
2020-05-12  7:03   ` dillon.minfei
2020-05-14  8:21   ` Linus Walleij
2020-05-14  8:21     ` Linus Walleij
2020-05-14  8:21     ` Linus Walleij
2020-05-12  7:03 ` dillon.minfei [this message]
2020-05-12  7:03   ` [PATCH v3 3/5] ARM: dts: stm32: enable ltdc binding with ili9341 on stm32429-disco board dillon.minfei
2020-05-12  7:03   ` dillon.minfei
2020-05-14  8:24   ` Linus Walleij
2020-05-14  8:24     ` Linus Walleij
2020-05-14  8:24     ` Linus Walleij
2020-05-14  9:17     ` dillon min
2020-05-14  9:17       ` dillon min
2020-05-14  9:17       ` dillon min
2020-05-14 12:52     ` Alexandre Torgue
2020-05-14 12:52       ` Alexandre Torgue
2020-05-14 12:52       ` Alexandre Torgue
2020-05-14 13:07       ` dillon min
2020-05-14 13:07         ` dillon min
2020-05-14 13:07         ` dillon min
2020-05-15  8:31         ` [Linux-stm32] " Benjamin GAIGNARD
2020-05-15  8:31           ` Benjamin GAIGNARD
2020-05-15  8:31           ` Benjamin GAIGNARD
2020-05-15  9:24           ` dillon min
2020-05-15  9:24             ` dillon min
2020-05-15  9:24             ` dillon min
2020-05-15  9:34             ` Benjamin GAIGNARD
2020-05-15  9:34               ` Benjamin GAIGNARD
2020-05-15  9:34               ` Benjamin GAIGNARD
2020-05-15 10:32               ` dillon min
2020-05-15 10:32                 ` dillon min
2020-05-15 10:32                 ` dillon min
2020-05-12  7:03 ` [PATCH v3 4/5] clk: stm32: Fix stm32f429 ltdc driver loading hang in clk set rate. keep ltdc clk running after kernel startup dillon.minfei
2020-05-12  7:03   ` dillon.minfei
2020-05-12  7:03   ` dillon.minfei
2020-05-14 21:02   ` Stephen Boyd
2020-05-14 21:02     ` Stephen Boyd
2020-05-14 21:02     ` Stephen Boyd
2020-05-15 10:31     ` dillon min
2020-05-15 10:31       ` dillon min
2020-05-15 10:31       ` dillon min
2020-05-12  7:03 ` [PATCH v3 5/5] drm/panel: Add ilitek ili9341 driver dillon.minfei
2020-05-12  7:03   ` dillon.minfei
2020-05-12  7:03   ` dillon.minfei
2020-05-14  8:14   ` Linus Walleij
2020-05-14  8:14     ` Linus Walleij
2020-05-14  8:14     ` Linus Walleij
2020-05-14 10:22     ` dillon min
2020-05-14 10:22       ` dillon min
2020-05-14 10:22       ` dillon min
2020-05-14 14:07       ` Linus Walleij
2020-05-14 14:07         ` Linus Walleij
2020-05-14 14:07         ` Linus Walleij
2020-05-14  8:11         ` dillon min
2020-05-14  8:11           ` dillon min
2020-05-14  8:11           ` dillon min

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