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| author |   Ajay Kumar Gupta <ajay.gupta@ti.com> | 2009-11-22 10:11:28 -0800 |
|---|---|---|
| committer |   Tony Lindgren <tony@atomide.com> | 2009-11-22 10:24:33 -0800 |
| commit | e8e51d29205b3c507a2e6126e18f76f42b49f5ca (patch) | |
| tree | 7a1c6681d4c09ec29dc15689015aee88097b2b87 /arch/arm/configs | |
| parent | omap3evm: Add board revision function (diff) | |
| download | linux-dev-e8e51d29205b3c507a2e6126e18f76f42b49f5ca.tar.xz linux-dev-e8e51d29205b3c507a2e6126e18f76f42b49f5ca.zip | |
omap3evm: ehci: Update EHCI support on OMAP3EVM (Rev >= E)
Added runtime programming for the differences in EHCI interface between
OMAP3EVM revisions (Rev >= E) and (Rev < E).
Changes:
- EHCI PHY reset GPIO pin is 21 on Rev >= E while Rev < E
uses GPIO pin 135.
- Rev >= E uses EHCI Vbus enable GPIO22 line.
- Rev >= E uses GPIO61 to select EHCI port either on main board or
on Mistral Daughter Card (MDC). OMAP3EVM Rev < E doesn't have
EHCI port on main board.
- Currently GPIO61 it programmed to enable EHCI port on main
board only.
Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com>
Diffstat (limited to 'arch/arm/configs')
| -rw-r--r-- | arch/arm/configs/omap3_evm_defconfig | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/arch/arm/configs/omap3_evm_defconfig b/arch/arm/configs/omap3_evm_defconfig index 180bf9fb3ecc..da69732dd048 100644 --- a/arch/arm/configs/omap3_evm_defconfig +++ b/arch/arm/configs/omap3_evm_defconfig @@ -676,13 +676,19 @@ CONFIG_INPUT_EVDEV=y # Input Device Drivers # CONFIG_INPUT_KEYBOARD=y +# CONFIG_KEYBOARD_ADP5588 is not set # CONFIG_KEYBOARD_ATKBD is not set -# CONFIG_KEYBOARD_SUNKBD is not set +# CONFIG_QT2160 is not set # CONFIG_KEYBOARD_LKKBD is not set -# CONFIG_KEYBOARD_XTKBD is not set +# CONFIG_KEYBOARD_GPIO is not set +# CONFIG_KEYBOARD_MATRIX is not set +# CONFIG_KEYBOARD_MAX7359 is not set # CONFIG_KEYBOARD_NEWTON is not set +# CONFIG_KEYBOARD_OPENCORES is not set # CONFIG_KEYBOARD_STOWAWAY is not set -# CONFIG_KEYBOARD_GPIO is not set +# CONFIG_KEYBOARD_SUNKBD is not set +CONFIG_KEYBOARD_TWL4030=y +# CONFIG_KEYBOARD_XTKBD is not set # CONFIG_INPUT_MOUSE is not set # CONFIG_INPUT_JOYSTICK is not set # CONFIG_INPUT_TABLET is not set |