ARM: integrator: move debug LEDs to syscon LED driver

The Integrator debug block is a simple set of registers, make
it a syscon and register the four LEDs on the Integrator/AP
baseboard as syscon LEDs.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/arch/arm/boot/dts/integrator.dtsi b/arch/arm/boot/dts/integrator.dtsi
index 5546630..5d27087 100644 (file)
--- a/arch/arm/boot/dts/integrator.dtsi
+++ b/arch/arm/boot/dts/integrator.dtsi
@@ -82,5 +82,41 @@
                        reg = <0x19000000 0x1000>;
                        interrupts = <4>;
                };
+
+               syscon {
+                       /* Debug registers mapped as syscon */
+                       compatible = "syscon";
+                       reg = <0x1a000000 0x10>;
+
+                       led@04.0 {
+                               compatible = "register-bit-led";
+                               offset = <0x04>;
+                               mask = <0x01>;
+                               label = "integrator:green0";
+                               linux,default-trigger = "heartbeat";
+                               default-state = "on";
+                       };
+                       led@04.1 {
+                               compatible = "register-bit-led";
+                               offset = <0x04>;
+                               mask = <0x02>;
+                               label = "integrator:yellow";
+                               default-state = "off";
+                       };
+                       led@04.2 {
+                               compatible = "register-bit-led";
+                               offset = <0x04>;
+                               mask = <0x04>;
+                               label = "integrator:red";
+                               default-state = "off";
+                       };
+                       led@04.3 {
+                               compatible = "register-bit-led";
+                               offset = <0x04>;
+                               mask = <0x08>;
+                               label = "integrator:green1";
+                               default-state = "off";
+                       };
+               };
        };
 };

diff --cc arch/arm/mach-integrator/leds.c
Simple merge