diff options
Diffstat (limited to 'Documentation/devicetree/bindings/pinctrl/allwinner,sunxi-pinctrl.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/pinctrl/allwinner,sunxi-pinctrl.txt | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/pinctrl/allwinner,sunxi-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/allwinner,sunxi-pinctrl.txt index 258a4648ab81..cf96b7c20e4d 100644 --- a/Documentation/devicetree/bindings/pinctrl/allwinner,sunxi-pinctrl.txt +++ b/Documentation/devicetree/bindings/pinctrl/allwinner,sunxi-pinctrl.txt @@ -29,6 +29,7 @@ Required properties: "allwinner,sun50i-h5-pinctrl" "allwinner,sun50i-h6-pinctrl" "allwinner,sun50i-h6-r-pinctrl" + "allwinner,suniv-f1c100s-pinctrl" "nextthing,gr8-pinctrl" - reg: Should contain the register physical address and length for the @@ -43,6 +44,19 @@ Note: For backward compatibility reasons, the hosc and losc clocks are only required if you need to use the optional input-debounce property. Any new device tree should set them. +Each pin bank, depending on the SoC, can have an associated regulator: + +- vcc-pa-supply: for the A10, A20, A31, A31s, A80 and R40 SoCs +- vcc-pb-supply: for the A31, A31s, A80 and V3s SoCs +- vcc-pc-supply: for the A10, A20, A31, A31s, A64, A80, H5, R40 and V3s SoCs +- vcc-pd-supply: for the A23, A31, A31s, A64, A80, A83t, H3, H5 and R40 SoCs +- vcc-pe-supply: for the A10, A20, A31, A31s, A64, A80, R40 and V3s SoCs +- vcc-pf-supply: for the A10, A20, A31, A31s, A80, R40 and V3s SoCs +- vcc-pg-supply: for the A10, A20, A31, A31s, A64, A80, H3, H5, R40 and V3s SoCs +- vcc-ph-supply: for the A31, A31s and A80 SoCs +- vcc-pl-supply: for the r-pinctrl of the A64, A80 and A83t SoCs +- vcc-pm-supply: for the r-pinctrl of the A31, A31s and A80 SoCs + Optional properties: - input-debounce: Array of debouncing periods in microseconds. One period per irq bank found in the controller. 0 if no setup required. |