diff options
| author | Roger Quadros <rogerq@ti.com> | 2013-09-24 04:53:53 -0400 |
|---|---|---|
| committer | Benoit Cousson <bcousson@baylibre.com> | 2013-10-11 15:06:35 -0400 |
| commit | 8ae9b5953c811ea733080194373e56d8a8ef559c (patch) | |
| tree | 2059368e64672490ae85370bf94ac15d6cc22f71 | |
| parent | 4cbdc86d6386765345e0934db256e257c0ef853f (diff) | |
ARM: dts: omap5-uevm: Use reset-gpios for hsusb2/3_reset
We no longer need to model the RESET line as a regulator since
the USB phy-nop driver accepts "reset-gpios" property.
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
| -rw-r--r-- | arch/arm/boot/dts/omap5-uevm.dts | 26 |
1 files changed, 2 insertions, 24 deletions
diff --git a/arch/arm/boot/dts/omap5-uevm.dts b/arch/arm/boot/dts/omap5-uevm.dts index da25a14d919f..748f6bfbeef6 100644 --- a/arch/arm/boot/dts/omap5-uevm.dts +++ b/arch/arm/boot/dts/omap5-uevm.dts | |||
| @@ -27,21 +27,10 @@ | |||
| 27 | regulator-max-microvolt = <3000000>; | 27 | regulator-max-microvolt = <3000000>; |
| 28 | }; | 28 | }; |
| 29 | 29 | ||
| 30 | /* HS USB Port 2 RESET */ | ||
| 31 | hsusb2_reset: hsusb2_reset_reg { | ||
| 32 | compatible = "regulator-fixed"; | ||
| 33 | regulator-name = "hsusb2_reset"; | ||
| 34 | regulator-min-microvolt = <3300000>; | ||
| 35 | regulator-max-microvolt = <3300000>; | ||
| 36 | gpio = <&gpio3 16 GPIO_ACTIVE_HIGH>; /* gpio3_80 HUB_NRESET */ | ||
| 37 | startup-delay-us = <70000>; | ||
| 38 | enable-active-high; | ||
| 39 | }; | ||
| 40 | |||
| 41 | /* HS USB Host PHY on PORT 2 */ | 30 | /* HS USB Host PHY on PORT 2 */ |
| 42 | hsusb2_phy: hsusb2_phy { | 31 | hsusb2_phy: hsusb2_phy { |
| 43 | compatible = "usb-nop-xceiv"; | 32 | compatible = "usb-nop-xceiv"; |
| 44 | reset-supply = <&hsusb2_reset>; | 33 | reset-gpios = <&gpio3 16 GPIO_ACTIVE_LOW>; /* gpio3_80 HUB_NRESET */ |
| 45 | /** | 34 | /** |
| 46 | * FIXME | 35 | * FIXME |
| 47 | * Put the right clock phandle here when available | 36 | * Put the right clock phandle here when available |
| @@ -51,21 +40,10 @@ | |||
| 51 | clock-frequency = <19200000>; | 40 | clock-frequency = <19200000>; |
| 52 | }; | 41 | }; |
| 53 | 42 | ||
| 54 | /* HS USB Port 3 RESET */ | ||
| 55 | hsusb3_reset: hsusb3_reset_reg { | ||
| 56 | compatible = "regulator-fixed"; | ||
| 57 | regulator-name = "hsusb3_reset"; | ||
| 58 | regulator-min-microvolt = <3300000>; | ||
| 59 | regulator-max-microvolt = <3300000>; | ||
| 60 | gpio = <&gpio3 15 GPIO_ACTIVE_HIGH>; /* gpio3_79 ETH_NRESET */ | ||
| 61 | startup-delay-us = <70000>; | ||
| 62 | enable-active-high; | ||
| 63 | }; | ||
| 64 | |||
| 65 | /* HS USB Host PHY on PORT 3 */ | 43 | /* HS USB Host PHY on PORT 3 */ |
| 66 | hsusb3_phy: hsusb3_phy { | 44 | hsusb3_phy: hsusb3_phy { |
| 67 | compatible = "usb-nop-xceiv"; | 45 | compatible = "usb-nop-xceiv"; |
| 68 | reset-supply = <&hsusb3_reset>; | 46 | reset-gpios = <&gpio3 15 GPIO_ACTIVE_LOW>; /* gpio3_79 ETH_NRESET */ |
| 69 | }; | 47 | }; |
| 70 | 48 | ||
| 71 | leds { | 49 | leds { |