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| author | Heiko Stübner <heiko@sntech.de> | 2014-05-05 13:58:00 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2014-05-09 11:13:44 +0200 |
| commit | bfc7a42a0e74f0b589a017679620d2a3edda9198 (patch) | |
| tree | 0d828632a20a38d6cfd09b090f07837b9f639257 /Documentation/devicetree/bindings/pinctrl/rockchip,pinctrl.txt | |
| parent | 9dffe1d4a7c2ee53b982ecb12c277040743d6ca2 (diff) | |
| download | lwn-bfc7a42a0e74f0b589a017679620d2a3edda9198.tar.gz lwn-bfc7a42a0e74f0b589a017679620d2a3edda9198.zip | |
pinctrl: rockchip: do not require 2nd register area
Deprecate secondary register area for rk3188 pulls. Instead use big enough
initial mapping of grf registers to catch all.
The now deprecated register is still supported though.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Tested-by: Max Schwarz <max.schwarz@online.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'Documentation/devicetree/bindings/pinctrl/rockchip,pinctrl.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/pinctrl/rockchip,pinctrl.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/pinctrl/rockchip,pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/rockchip,pinctrl.txt index f378d342aae4..78dafc952b08 100644 --- a/Documentation/devicetree/bindings/pinctrl/rockchip,pinctrl.txt +++ b/Documentation/devicetree/bindings/pinctrl/rockchip,pinctrl.txt @@ -22,6 +22,8 @@ Required properties for iomux controller: - compatible: one of "rockchip,rk2928-pinctrl", "rockchip,rk3066a-pinctrl" "rockchip,rk3066b-pinctrl", "rockchip,rk3188-pinctrl" - reg: first element is the general register space of the iomux controller + It should be large enough to contain also separate pull registers. + Deprecated: second element is the separate pull register space of the rk3188 Required properties for gpio sub nodes: |