dt-binding: rockchip: add IDs for RK3368 SoCs power-domains

In order to meet low power requirements, a power management unit (PMU)
is designed for controlling power resources in RK3368. This patch adds
power-domain IDs to for further use.

Change-Id: Id547f801c6a072957a73743a8397f732bd0c88d9
Signed-off-by: Jianqun xu <jay.xu@rock-chips.com>

diff --git a/include/dt-bindings/power/rk3368-power.h b/include/dt-bindings/power/rk3368-power.h
new file mode 100644 (file)
index 0000000..2a1222b
--- /dev/null
+++ b/include/dt-bindings/power/rk3368-power.h
@@ -0,0 +1,28 @@
+#ifndef __DT_BINDINGS_POWER_RK3368_POWER_H__
+#define __DT_BINDINGS_POWER_RK3368_POWER_H__
+
+/* VD_CORE */
+#define PD_A53_L0      0
+#define PD_A53_L1      1
+#define PD_A53_L2      2
+#define PD_A53_L3      3
+#define PD_SCU_L       4
+#define PD_A53_B0      5
+#define PD_A53_B1      6
+#define PD_A53_B2      7
+#define PD_A53_B3      8
+#define PD_SCU_B       9
+
+/* VD_LOGIC */
+#define PD_BUS         10
+#define PD_PERI                11
+#define PD_VIO         12
+#define PD_ALIVE       13
+#define PD_VIDEO       14
+#define PD_GPU_0       15
+#define PD_GPU_1       16
+
+/* VD_PMU */
+#define PD_PMU         17
+
+#endif