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| author | Tony Lindgren <tony@atomide.com> | 2017-06-16 14:54:29 +0300 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2017-08-10 19:56:36 +0300 |
| commit | eba6130b31bc0c112302d0b1340badb37fd3be1e (patch) | |
| tree | 224c371f93742f7606ed51b755c39269e400d153 | |
| parent | 7e697ac3c4fb79541a9e3c0053448568a6d6238d (diff) | |
| download | linux-eba6130b31bc0c112302d0b1340badb37fd3be1e.tar.xz | |
ARM: dts: Add dra7 iodelay configuration
Add dra7 iodelay configuration.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
| -rw-r--r-- | arch/arm/boot/dts/dra7.dtsi | 8 | ||||
| -rw-r--r-- | include/dt-bindings/pinctrl/dra.h | 3 |
2 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi index 571cacdf0010..32347d7f00d7 100644 --- a/arch/arm/boot/dts/dra7.dtsi +++ b/arch/arm/boot/dts/dra7.dtsi @@ -418,6 +418,14 @@ reg = <0x40d00000 0x100>; }; + dra7_iodelay_core: padconf@4844a000 { + compatible = "ti,dra7-iodelay"; + reg = <0x4844a000 0x0d1c>; + #address-cells = <1>; + #size-cells = <0>; + #pinctrl-cells = <2>; + }; + sdma: dma-controller@4a056000 { compatible = "ti,omap4430-sdma"; reg = <0x4a056000 0x1000>; diff --git a/include/dt-bindings/pinctrl/dra.h b/include/dt-bindings/pinctrl/dra.h index 5c75e80915fc..18ec5df5a581 100644 --- a/include/dt-bindings/pinctrl/dra.h +++ b/include/dt-bindings/pinctrl/dra.h @@ -73,5 +73,8 @@ */ #define DRA7XX_CORE_IOPAD(pa, val) (((pa) & 0xffff) - 0x3400) (val) +/* DRA7 IODELAY configuration parameters */ +#define A_DELAY_PS(val) ((val) & 0xffff) +#define G_DELAY_PS(val) ((val) & 0xffff) #endif |