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authorLinus Torvalds <torvalds@linux-foundation.org>2014-04-08 18:52:16 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2014-04-08 18:52:16 +0200
commite9f37d3a8d126e73f5737ef548cdf6f618e295e4 (patch)
tree831eb4952637828a7bbafa361185e0ca57aa86ed /arch
parentinclude/linux/syscalls.h: add sys_renameat2() prototype (diff)
parentDRM: armada: fix corruption while loading cursors (diff)
downloadlinux-e9f37d3a8d126e73f5737ef548cdf6f618e295e4.tar.xz
linux-e9f37d3a8d126e73f5737ef548cdf6f618e295e4.zip
Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux
Pull drm updates from Dave Airlie: "Highlights: - drm: Generic display port aux features, primary plane support, drm master management fixes, logging cleanups, enforced locking checks (instead of docs), documentation improvements, minor number handling cleanup, pseudofs for shared inodes. - ttm: add ability to allocate from both ends - i915: broadwell features, power domain and runtime pm, per-process address space infrastructure (not enabled) - msm: power management, hdmi audio support - nouveau: ongoing GPU fault recovery, initial maxwell support, random fixes - exynos: refactored driver to clean up a lot of abstraction, DP support moved into drm, LVDS bridge support added, parallel panel support - gma500: SGX MMU support, SGX irq handling, asle irq work fixes - radeon: video engine bringup, ring handling fixes, use dp aux helpers - vmwgfx: add rendernode support" * 'drm-next' of git://people.freedesktop.org/~airlied/linux: (849 commits) DRM: armada: fix corruption while loading cursors drm/dp_helper: don't return EPROTO for defers (v2) drm/bridge: export ptn3460_init function drm/exynos: remove MODULE_DEVICE_TABLE definitions ARM: dts: exynos4412-trats2: enable exynos/fimd node ARM: dts: exynos4210-trats: enable exynos/fimd node ARM: dts: exynos4412-trats2: add panel node ARM: dts: exynos4210-trats: add panel node ARM: dts: exynos4: add MIPI DSI Master node drm/panel: add S6E8AA0 driver ARM: dts: exynos4210-universal_c210: add proper panel node drm/panel: add ld9040 driver panel/ld9040: add DT bindings panel/s6e8aa0: add DT bindings drm/exynos: add DSIM driver exynos/dsim: add DT bindings drm/exynos: disallow fbdev initialization if no device is connected drm/mipi_dsi: create dsi devices only for nodes with reg property drm/mipi_dsi: add flags to DSI messages Skip intel_crt_init for Dell XPS 8700 ...
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/boot/dts/exynos4.dtsi14
-rw-r--r--arch/arm/boot/dts/exynos4210-trats.dts61
-rw-r--r--arch/arm/boot/dts/exynos4210-universal_c210.dts64
-rw-r--r--arch/arm/boot/dts/exynos4412-trats2.dts70
4 files changed, 209 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/exynos4.dtsi b/arch/arm/boot/dts/exynos4.dtsi
index 0401f4dba2a2..2f8bcd068d17 100644
--- a/arch/arm/boot/dts/exynos4.dtsi
+++ b/arch/arm/boot/dts/exynos4.dtsi
@@ -110,6 +110,20 @@
reg = <0x10010000 0x400>;
};
+ dsi_0: dsi@11C80000 {
+ compatible = "samsung,exynos4210-mipi-dsi";
+ reg = <0x11C80000 0x10000>;
+ interrupts = <0 79 0>;
+ samsung,power-domain = <&pd_lcd0>;
+ phys = <&mipi_phy 1>;
+ phy-names = "dsim";
+ clocks = <&clock 286>, <&clock 143>;
+ clock-names = "bus_clk", "pll_clk";
+ status = "disabled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
camera {
compatible = "samsung,fimc", "simple-bus";
status = "disabled";
diff --git a/arch/arm/boot/dts/exynos4210-trats.dts b/arch/arm/boot/dts/exynos4210-trats.dts
index 361cb58052bf..63aa2bb24a4b 100644
--- a/arch/arm/boot/dts/exynos4210-trats.dts
+++ b/arch/arm/boot/dts/exynos4210-trats.dts
@@ -353,6 +353,67 @@
};
};
+ dsi_0: dsi@11C80000 {
+ vddcore-supply = <&vusb_reg>;
+ vddio-supply = <&vmipi_reg>;
+ samsung,pll-clock-frequency = <24000000>;
+ status = "okay";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@1 {
+ reg = <1>;
+
+ dsi_out: endpoint {
+ remote-endpoint = <&dsi_in>;
+ samsung,burst-clock-frequency = <500000000>;
+ samsung,esc-clock-frequency = <20000000>;
+ };
+ };
+ };
+
+ panel@0 {
+ reg = <0>;
+ compatible = "samsung,s6e8aa0";
+ vdd3-supply = <&vcclcd_reg>;
+ vci-supply = <&vlcd_reg>;
+ reset-gpios = <&gpy4 5 0>;
+ power-on-delay= <50>;
+ reset-delay = <100>;
+ init-delay = <100>;
+ flip-horizontal;
+ flip-vertical;
+ panel-width-mm = <58>;
+ panel-height-mm = <103>;
+
+ display-timings {
+ timing-0 {
+ clock-frequency = <57153600>;
+ hactive = <720>;
+ vactive = <1280>;
+ hfront-porch = <5>;
+ hback-porch = <5>;
+ hsync-len = <5>;
+ vfront-porch = <13>;
+ vback-porch = <1>;
+ vsync-len = <2>;
+ };
+ };
+
+ port {
+ dsi_in: endpoint {
+ remote-endpoint = <&dsi_out>;
+ };
+ };
+ };
+ };
+
+ fimd@11c00000 {
+ status = "okay";
+ };
+
camera {
pinctrl-names = "default";
pinctrl-0 = <>;
diff --git a/arch/arm/boot/dts/exynos4210-universal_c210.dts b/arch/arm/boot/dts/exynos4210-universal_c210.dts
index 27d3b70ee9e3..63e34b24b04f 100644
--- a/arch/arm/boot/dts/exynos4210-universal_c210.dts
+++ b/arch/arm/boot/dts/exynos4210-universal_c210.dts
@@ -345,6 +345,70 @@
};
};
+ spi-lcd {
+ compatible = "spi-gpio";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ gpio-sck = <&gpy3 1 0>;
+ gpio-mosi = <&gpy3 3 0>;
+ num-chipselects = <1>;
+ cs-gpios = <&gpy4 3 0>;
+
+ lcd@0 {
+ compatible = "samsung,ld9040";
+ reg = <0>;
+ vdd3-supply = <&ldo7_reg>;
+ vci-supply = <&ldo17_reg>;
+ reset-gpios = <&gpy4 5 0>;
+ spi-max-frequency = <1200000>;
+ spi-cpol;
+ spi-cpha;
+ power-on-delay = <10>;
+ reset-delay = <10>;
+ panel-width-mm = <90>;
+ panel-height-mm = <154>;
+ display-timings {
+ timing {
+ clock-frequency = <23492370>;
+ hactive = <480>;
+ vactive = <800>;
+ hback-porch = <16>;
+ hfront-porch = <16>;
+ vback-porch = <2>;
+ vfront-porch = <28>;
+ hsync-len = <2>;
+ vsync-len = <1>;
+ hsync-active = <0>;
+ vsync-active = <0>;
+ de-active = <0>;
+ pixelclk-active = <0>;
+ };
+ };
+ port {
+ lcd_ep: endpoint {
+ remote-endpoint = <&fimd_dpi_ep>;
+ };
+ };
+ };
+ };
+
+ fimd: fimd@11c00000 {
+ pinctrl-0 = <&lcd_clk>, <&lcd_data24>;
+ pinctrl-names = "default";
+ status = "okay";
+ samsung,invert-vden;
+ samsung,invert-vclk;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ port@3 {
+ reg = <3>;
+ fimd_dpi_ep: endpoint {
+ remote-endpoint = <&lcd_ep>;
+ };
+ };
+ };
+
pwm@139D0000 {
compatible = "samsung,s5p6440-pwm";
status = "okay";
diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts b/arch/arm/boot/dts/exynos4412-trats2.dts
index c16b3159b813..9583563dd0ef 100644
--- a/arch/arm/boot/dts/exynos4412-trats2.dts
+++ b/arch/arm/boot/dts/exynos4412-trats2.dts
@@ -71,6 +71,15 @@
enable-active-high;
};
+ lcd_vdd3_reg: voltage-regulator-2 {
+ compatible = "regulator-fixed";
+ regulator-name = "LCD_VDD_2.2V";
+ regulator-min-microvolt = <2200000>;
+ regulator-max-microvolt = <2200000>;
+ gpio = <&gpc0 1 0>;
+ enable-active-high;
+ };
+
/* More to come */
};
@@ -516,6 +525,67 @@
};
};
+ dsi_0: dsi@11C80000 {
+ vddcore-supply = <&ldo8_reg>;
+ vddio-supply = <&ldo10_reg>;
+ samsung,pll-clock-frequency = <24000000>;
+ status = "okay";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@1 {
+ reg = <1>;
+
+ dsi_out: endpoint {
+ remote-endpoint = <&dsi_in>;
+ samsung,burst-clock-frequency = <500000000>;
+ samsung,esc-clock-frequency = <20000000>;
+ };
+ };
+ };
+
+ panel@0 {
+ compatible = "samsung,s6e8aa0";
+ reg = <0>;
+ vdd3-supply = <&lcd_vdd3_reg>;
+ vci-supply = <&ldo25_reg>;
+ reset-gpios = <&gpy4 5 0>;
+ power-on-delay= <50>;
+ reset-delay = <100>;
+ init-delay = <100>;
+ flip-horizontal;
+ flip-vertical;
+ panel-width-mm = <58>;
+ panel-height-mm = <103>;
+
+ display-timings {
+ timing-0 {
+ clock-frequency = <0>;
+ hactive = <720>;
+ vactive = <1280>;
+ hfront-porch = <5>;
+ hback-porch = <5>;
+ hsync-len = <5>;
+ vfront-porch = <13>;
+ vback-porch = <1>;
+ vsync-len = <2>;
+ };
+ };
+
+ port {
+ dsi_in: endpoint {
+ remote-endpoint = <&dsi_out>;
+ };
+ };
+ };
+ };
+
+ fimd@11c00000 {
+ status = "okay";
+ };
+
camera {
pinctrl-0 = <&cam_port_b_clk_active>;
pinctrl-names = "default";