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authorShawn Guo <shawn.guo@linaro.org>2013-03-14 11:37:15 +0800
committerShawn Guo <shawn.guo@linaro.org>2013-04-04 21:22:42 +0800
commit0d9f8217db159cdef7d90f89c9b101550d0fe3aa (patch)
treea93b3030c999a8ff70e636aff463d0ecdca833ea /arch/arm/boot
parent669406534b4abb827d1bdc39bb5e2d5255818ae2 (diff)
ARM: mxs: move display timing configurations into device tree
Move display timing configurations into device tree, so that the auxdata for mxsfb driver can be killed. Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Diffstat (limited to 'arch/arm/boot')
-rw-r--r--arch/arm/boot/dts/imx23-evk.dts25
-rw-r--r--arch/arm/boot/dts/imx28-apf28dev.dts25
-rw-r--r--arch/arm/boot/dts/imx28-apx4devkit.dts25
-rw-r--r--arch/arm/boot/dts/imx28-cfa10049.dts25
-rw-r--r--arch/arm/boot/dts/imx28-evk.dts25
-rw-r--r--arch/arm/boot/dts/imx28-m28evk.dts25
6 files changed, 150 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx23-evk.dts b/arch/arm/boot/dts/imx23-evk.dts
index 035c13f9d3c0..7880e17e27f5 100644
--- a/arch/arm/boot/dts/imx23-evk.dts
+++ b/arch/arm/boot/dts/imx23-evk.dts
@@ -60,7 +60,32 @@
pinctrl-names = "default";
pinctrl-0 = <&lcdif_24bit_pins_a>;
panel-enable-gpios = <&gpio1 18 0>;
+ display = <&display>;
status = "okay";
+
+ display: display {
+ bits-per-pixel = <32>;
+ bus-width = <24>;
+
+ display-timings {
+ native-mode = <&timing0>;
+ timing0: timing0 {
+ clock-frequency = <9200000>;
+ hactive = <480>;
+ vactive = <272>;
+ hback-porch = <15>;
+ hfront-porch = <8>;
+ vback-porch = <12>;
+ vfront-porch = <4>;
+ hsync-len = <1>;
+ vsync-len = <1>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ pixelclk-active = <0>;
+ };
+ };
+ };
};
};
diff --git a/arch/arm/boot/dts/imx28-apf28dev.dts b/arch/arm/boot/dts/imx28-apf28dev.dts
index 6d8865bfb4b7..3d905d16cbec 100644
--- a/arch/arm/boot/dts/imx28-apf28dev.dts
+++ b/arch/arm/boot/dts/imx28-apf28dev.dts
@@ -72,7 +72,32 @@
pinctrl-names = "default";
pinctrl-0 = <&lcdif_16bit_pins_a
&lcdif_pins_apf28dev>;
+ display = <&display>;
status = "okay";
+
+ display: display {
+ bits-per-pixel = <16>;
+ bus-width = <16>;
+
+ display-timings {
+ native-mode = <&timing0>;
+ timing0: timing0 {
+ clock-frequency = <33000033>;
+ hactive = <800>;
+ vactive = <480>;
+ hback-porch = <96>;
+ hfront-porch = <96>;
+ vback-porch = <20>;
+ vfront-porch = <21>;
+ hsync-len = <64>;
+ vsync-len = <4>;
+ hsync-active = <1>;
+ vsync-active = <1>;
+ de-active = <1>;
+ pixelclk-active = <0>;
+ };
+ };
+ };
};
};
diff --git a/arch/arm/boot/dts/imx28-apx4devkit.dts b/arch/arm/boot/dts/imx28-apx4devkit.dts
index 5171667a7763..43bf3c796cba 100644
--- a/arch/arm/boot/dts/imx28-apx4devkit.dts
+++ b/arch/arm/boot/dts/imx28-apx4devkit.dts
@@ -94,7 +94,32 @@
pinctrl-names = "default";
pinctrl-0 = <&lcdif_24bit_pins_a
&lcdif_pins_apx4>;
+ display = <&display>;
status = "okay";
+
+ display: display {
+ bits-per-pixel = <32>;
+ bus-width = <24>;
+
+ display-timings {
+ native-mode = <&timing0>;
+ timing0: timing0 {
+ clock-frequency = <30000000>;
+ hactive = <800>;
+ vactive = <480>;
+ hback-porch = <88>;
+ hfront-porch = <40>;
+ vback-porch = <32>;
+ vfront-porch = <13>;
+ hsync-len = <48>;
+ vsync-len = <3>;
+ hsync-active = <1>;
+ vsync-active = <1>;
+ de-active = <1>;
+ pixelclk-active = <0>;
+ };
+ };
+ };
};
};
diff --git a/arch/arm/boot/dts/imx28-cfa10049.dts b/arch/arm/boot/dts/imx28-cfa10049.dts
index a0d3e9f1738e..7d6e1f87e951 100644
--- a/arch/arm/boot/dts/imx28-cfa10049.dts
+++ b/arch/arm/boot/dts/imx28-cfa10049.dts
@@ -126,7 +126,32 @@
pinctrl-names = "default";
pinctrl-0 = <&lcdif_18bit_pins_cfa10049
&lcdif_pins_cfa10049>;
+ display = <&display>;
status = "okay";
+
+ display: display {
+ bits-per-pixel = <32>;
+ bus-width = <18>;
+
+ display-timings {
+ native-mode = <&timing0>;
+ timing0: timing0 {
+ clock-frequency = <9216000>;
+ hactive = <320>;
+ vactive = <480>;
+ hback-porch = <2>;
+ hfront-porch = <2>;
+ vback-porch = <2>;
+ vfront-porch = <2>;
+ hsync-len = <15>;
+ vsync-len = <15>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ pixelclk-active = <1>;
+ };
+ };
+ };
};
};
diff --git a/arch/arm/boot/dts/imx28-evk.dts b/arch/arm/boot/dts/imx28-evk.dts
index 2da316e04409..2d4ea3bfff4c 100644
--- a/arch/arm/boot/dts/imx28-evk.dts
+++ b/arch/arm/boot/dts/imx28-evk.dts
@@ -124,7 +124,32 @@
pinctrl-0 = <&lcdif_24bit_pins_a
&lcdif_pins_evk>;
panel-enable-gpios = <&gpio3 30 0>;
+ display = <&display>;
status = "okay";
+
+ display: display {
+ bits-per-pixel = <32>;
+ bus-width = <24>;
+
+ display-timings {
+ native-mode = <&timing0>;
+ timing0: timing0 {
+ clock-frequency = <33500000>;
+ hactive = <800>;
+ vactive = <480>;
+ hback-porch = <89>;
+ hfront-porch = <164>;
+ vback-porch = <23>;
+ vfront-porch = <10>;
+ hsync-len = <10>;
+ vsync-len = <10>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ pixelclk-active = <0>;
+ };
+ };
+ };
};
can0: can@80032000 {
diff --git a/arch/arm/boot/dts/imx28-m28evk.dts b/arch/arm/boot/dts/imx28-m28evk.dts
index 3d2e1a491335..5f0ba99aa809 100644
--- a/arch/arm/boot/dts/imx28-m28evk.dts
+++ b/arch/arm/boot/dts/imx28-m28evk.dts
@@ -119,7 +119,32 @@
pinctrl-names = "default";
pinctrl-0 = <&lcdif_24bit_pins_a
&lcdif_pins_m28>;
+ display = <&display>;
status = "okay";
+
+ display: display {
+ bits-per-pixel = <16>;
+ bus-width = <18>;
+
+ display-timings {
+ native-mode = <&timing0>;
+ timing0: timing0 {
+ clock-frequency = <33260000>;
+ hactive = <800>;
+ vactive = <480>;
+ hback-porch = <0>;
+ hfront-porch = <256>;
+ vback-porch = <0>;
+ vfront-porch = <45>;
+ hsync-len = <1>;
+ vsync-len = <1>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <1>;
+ pixelclk-active = <1>;
+ };
+ };
+ };
};
can0: can@80032000 {