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| author | Zhangfei Gao <zhangfei.gao@linaro.org> | 2014-01-13 17:37:32 +0800 |
|---|---|---|
| committer | Mike Turquette <mturquette@linaro.org> | 2014-02-26 16:03:56 -0800 |
| commit | 62ac983b614149db5a98f333dbb13848cb6b7524 (patch) | |
| tree | 06ded7680f6a8a2862460ca8db8005469c9a65d9 /Documentation | |
| parent | b89cd950cbcd6a6aca37e82ecf369ab9909fdf24 (diff) | |
| download | linux-62ac983b614149db5a98f333dbb13848cb6b7524.tar.gz linux-62ac983b614149db5a98f333dbb13848cb6b7524.tar.bz2 linux-62ac983b614149db5a98f333dbb13848cb6b7524.zip | |
clk: hisilicon: add hi3620_mmc_clks
Suggest by Arnd: abstract mmc tuning as clock behavior,
also because different soc have different tuning method and registers.
hi3620_mmc_clks is added to handle mmc clock specifically on hi3620.
Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/arm/hisilicon/hisilicon.txt | 14 | ||||
| -rw-r--r-- | Documentation/devicetree/bindings/clock/hi3620-clock.txt | 1 |
2 files changed, 15 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/arm/hisilicon/hisilicon.txt b/Documentation/devicetree/bindings/arm/hisilicon/hisilicon.txt index 8c7a4653508d..df0a452b8526 100644 --- a/Documentation/devicetree/bindings/arm/hisilicon/hisilicon.txt +++ b/Documentation/devicetree/bindings/arm/hisilicon/hisilicon.txt @@ -30,3 +30,17 @@ Example: resume-offset = <0x308>; reboot-offset = <0x4>; }; + +PCTRL: Peripheral misc control register + +Required Properties: +- compatible: "hisilicon,pctrl" +- reg: Address and size of pctrl. + +Example: + + /* for Hi3620 */ + pctrl: pctrl@fca09000 { + compatible = "hisilicon,pctrl"; + reg = <0xfca09000 0x1000>; + }; diff --git a/Documentation/devicetree/bindings/clock/hi3620-clock.txt b/Documentation/devicetree/bindings/clock/hi3620-clock.txt index 4b71ab41be53..dad6269f52c5 100644 --- a/Documentation/devicetree/bindings/clock/hi3620-clock.txt +++ b/Documentation/devicetree/bindings/clock/hi3620-clock.txt @@ -7,6 +7,7 @@ Required Properties: - compatible: should be one of the following. - "hisilicon,hi3620-clock" - controller compatible with Hi3620 SoC. + - "hisilicon,hi3620-mmc-clock" - controller specific for Hi3620 mmc. - reg: physical base address of the controller and length of memory mapped region. |