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Diffstat (limited to 'arch/arm/boot/dts/ste-nomadik-nhk15.dts')
-rw-r--r--arch/arm/boot/dts/ste-nomadik-nhk15.dts68
1 files changed, 68 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/ste-nomadik-nhk15.dts b/arch/arm/boot/dts/ste-nomadik-nhk15.dts
index d35aa88791ad..1ec46a794a4d 100644
--- a/arch/arm/boot/dts/ste-nomadik-nhk15.dts
+++ b/arch/arm/boot/dts/ste-nomadik-nhk15.dts
@@ -140,6 +140,10 @@
0x03020067 // Up
0x0303006c>; // Down
};
+ stmpe0_pwm: stmpe_pwm {
+ compatible = "st,stmpe-pwm";
+ #pwm-cells = <2>;
+ };
};
stmpe1: stmpe2401@44 {
compatible = "st,stmpe2401";
@@ -172,6 +176,50 @@
};
amba {
+ clcd@10120000 {
+ status = "okay";
+ pinctrl-names = "default";
+ pinctrl-0 = <&clcd_24bit_mux>;
+ port {
+ nomadik_clcd_pads: endpoint {
+ remote-endpoint = <&nomadik_clcd_panel>;
+ arm,pl11x,tft-r0g0b0-pads = <16 8 0>;
+ };
+ };
+
+ /*
+ * WVGA connector 21
+ * WVGA (800x480): 4.3" TPG110 TDO43MTEA2 24-bit RGB
+ * with TPO touch screen.
+ */
+ panel {
+ compatible = "tpo,tpg110", "panel-dpi";
+ grestb-gpios = <&stmpe_gpio44 5 GPIO_ACTIVE_LOW>;
+ scen-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
+ scl-gpios = <&gpio0 5 GPIO_ACTIVE_HIGH>;
+ sda-gpios = <&gpio0 4 GPIO_ACTIVE_HIGH>;
+ backlight = <&bl>;
+
+ port {
+ nomadik_clcd_panel: endpoint {
+ remote-endpoint = <&nomadik_clcd_pads>;
+ };
+ };
+
+ panel-timing {
+ clock-frequency = <33200000>;
+ hactive = <800>;
+ hback-porch = <216>;
+ hfront-porch = <40>;
+ hsync-len = <1>;
+ vactive = <480>;
+ vback-porch = <35>;
+ vfront-porch = <10>;
+ vsync-len = <1>;
+ };
+ };
+ };
+
/* Activate RX/TX and CTS/RTS on UART 0 */
uart0: uart@101fd000 {
pinctrl-names = "default";
@@ -183,4 +231,24 @@
wp-gpios = <&stmpe_gpio44 18 GPIO_ACTIVE_HIGH>;
};
};
+
+ bl: backlight {
+ compatible = "pwm-backlight";
+ pwms = <&stmpe0_pwm 0 500000>;
+ pwm-names = "backlight";
+ brightness-levels = <
+ 0 1 2 3 4 5 6 7 8 9
+ 10 11 12 13 14 15 16 17 18 19
+ 20 21 22 23 24 25 26 27 28 29
+ 30 31 32 33 34 35 36 37 38 39
+ 40 41 42 43 44 45 46 47 48 49
+ 50 51 52 53 54 55 56 57 58 59
+ 60 61 62 63 64 65 66 67 68 69
+ 70 71 72 73 74 75 76 77 78 79
+ 80 81 82 83 84 85 86 87 88 89
+ 90 91 92 93 94 95 96 97 98 99
+ 100
+ >;
+ default-brightness-level = <100>;
+ };
};