diff options
| author | Roger Quadros <rogerq@ti.com> | 2014-05-14 11:58:13 +0400 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2014-05-15 01:39:39 +0400 |
| commit | 4b4437cbcc9f677313f4597e6d954e1406fcb4d9 (patch) | |
| tree | 7acf64e960d550ac726a3fbffaac479f615edcf1 /arch/arm/boot/dts/dra7-evm.dts | |
| parent | fbf3e552e9100ed5376a1f6b357dbfb55fc5dc31 (diff) | |
| download | linux-4b4437cbcc9f677313f4597e6d954e1406fcb4d9.tar.xz | |
dts: dra7-evm: add USB support
Add USB pinmux information and USB modes
for the USB controllers.
CC: Benoît Cousson <bcousson@baylibre.com>
Reviewed-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/boot/dts/dra7-evm.dts')
| -rw-r--r-- | arch/arm/boot/dts/dra7-evm.dts | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/dra7-evm.dts b/arch/arm/boot/dts/dra7-evm.dts index 5f1f6da17dad..ec779072a0a3 100644 --- a/arch/arm/boot/dts/dra7-evm.dts +++ b/arch/arm/boot/dts/dra7-evm.dts @@ -108,6 +108,18 @@ 0xbc (PIN_INPUT_PULLUP | MUX_MODE1) /* gpmc_cs3.qspi1_cs1 */ >; }; + + usb1_pins: pinmux_usb1_pins { + pinctrl-single,pins = < + 0x280 (PIN_INPUT_SLEW | MUX_MODE0) /* usb1_drvvbus */ + >; + }; + + usb2_pins: pinmux_usb2_pins { + pinctrl-single,pins = < + 0x284 (PIN_INPUT_SLEW | MUX_MODE0) /* usb2_drvvbus */ + >; + }; }; &i2c1 { @@ -353,3 +365,15 @@ }; }; }; + +&usb1 { + dr_mode = "peripheral"; + pinctrl-names = "default"; + pinctrl-0 = <&usb1_pins>; +}; + +&usb2 { + dr_mode = "host"; + pinctrl-names = "default"; + pinctrl-0 = <&usb2_pins>; +}; |