POWER: AVS: rockchp: add rk3366 io domain supprot

[firefly-linux-kernel-4.4.55.git] / Documentation / devicetree / bindings / power / rockchip-io-domain.txt

diff --git a/Documentation/devicetree/bindings/power/rockchip-io-domain.txt b/Documentation/devicetree/bindings/power/rockchip-io-domain.txt
index b8627e763dba0f9db458178ebbb98e1c32cec5a7..2d2ea68e760b67879e31af1e94c1af54d53b02eb 100644 (file)
--- a/Documentation/devicetree/bindings/power/rockchip-io-domain.txt
+++ b/Documentation/devicetree/bindings/power/rockchip-io-domain.txt
@@ -33,6 +33,7 @@ Required properties:
 - compatible: should be one of:
   - "rockchip,rk3188-io-voltage-domain" for rk3188
   - "rockchip,rk3288-io-voltage-domain" for rk3288
+  - "rockchip,rk3366-io-voltage-domain" for rk3366
   - "rockchip,rk3368-io-voltage-domain" for rk3368
   - "rockchip,rk3368-pmu-io-voltage-domain" for rk3368 pmu-domains
 - rockchip,grf: phandle to the syscon managing the "general register files"
@@ -66,6 +67,15 @@ Possible supplies for rk3288:
 - sdcard-supply: The supply connected to SDMMC0_VDD.
 - wifi-supply:   The supply connected to APIO3_VDD.  Also known as SDIO0.
 
+Possible supplies for rk3366:
+- lcdc-supply:   The supply connected to LCDC_IOVDD.
+- dvpts-supply:  The supply connected to DVP_IOVDD.
+- flash-supply:  The supply connected to FLASH_IOVDD.  Typically for eMMC
+- wifibt-supply: The supply connected to APIO1_VDD.  Also known as SDIO and UART0.
+- audio-supply:  The supply connected to AUDIO_IOVDD.
+- sdcard-supply: The supply connected to SDMMC0_VDD.
+- tphdsor-suply: The supply connected to APIO2_IOVDD.
+
 Possible supplies for rk3368:
 - audio-supply:  The supply connected to APIO3_VDD.
 - dvp-supply:    The supply connected to DVPIO_VDD.