diff options
| author | Tarun Kanti DebBarma <tarun.kanti@ti.com> | 2012-05-16 09:17:38 -0500 |
|---|---|---|
| committer | Dan Murphy <dmurphy@ti.com> | 2012-05-16 15:23:28 -0500 |
| commit | 55e5461b341eea4381ffd703058622cc33e65d05 (patch) | |
| tree | 389b11f3588f5cb493cce8ce876e95411ed2a239 | |
| parent | 0c107d9582bef6123731d0ce9e1a89baa1cefbe8 (diff) | |
ARM: Kconfig update to support additional GPIOs in OMAP5hdmi_k34_rc7
OMAP5 has 8 GPIO banks so that there are 32x8 = 256 GPIOs.
In order for the gpiolib to detect and initialize these
additional GPIOs and other TWL GPIOs, ARCH_NR_GPIO is set
to 512 instead of present 256.
Cc: Santosh Shilimkar <santosh.shilimkar@ti.com>
Cc: Cousson, Benoit <b-cousson@ti.com>
Reported-by: Govindraj.R <govindraj.raja@ti.com>
Tested-by: Govindraj.R <govindraj.raja@ti.com>
Signed-off-by: Tarun Kanti DebBarma <tarun.kanti@ti.com>
| -rw-r--r-- | arch/arm/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index b0687d6f9d7..ce831bc45cb 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -1638,6 +1638,7 @@ config ARCH_NR_GPIO default 1024 if ARCH_SHMOBILE || ARCH_TEGRA default 355 if ARCH_U8500 default 264 if MACH_H4700 + default 512 if ARCH_OMAP5 default 0 help Maximum number of GPIOs in the system. |