[v2,5/6] arm: davinci: DA850: Add GPIO pinmux configuration for wl1271
diff mbox

Message ID 1310303679-17936-6-git-send-email-ido@wizery.com
State New, archived
Headers show

Commit Message

Ido Yariv July 10, 2011, 1:14 p.m. UTC
The wl1271 daughter board makes use of a few GPIOs:
GPIO6_9 is used for powering down/up the WLAN functionality.
GPIO6_10 is used as an input IRQ line from the WLAN chip.

Add the required pinmux configuration for these GPIOs.

Signed-off-by: Ido Yariv <ido@wizery.com>
---
 arch/arm/mach-davinci/da850.c            |    2 ++
 arch/arm/mach-davinci/include/mach/mux.h |    2 ++
 2 files changed, 4 insertions(+), 0 deletions(-)

Comments

Sekhar Nori July 25, 2011, 1:23 p.m. UTC | #1
On Sun, Jul 10, 2011 at 18:44:38, Ido Yariv wrote:
> The wl1271 daughter board makes use of a few GPIOs:
> GPIO6_9 is used for powering down/up the WLAN functionality.
> GPIO6_10 is used as an input IRQ line from the WLAN chip.
> 
> Add the required pinmux configuration for these GPIOs.
> 
> Signed-off-by: Ido Yariv <ido@wizery.com>

4/6 and 5/6 both look good, will queue for v3.2/features

Thanks,
Sekhar

Patch
diff mbox

diff --git a/arch/arm/mach-davinci/da850.c b/arch/arm/mach-davinci/da850.c
index f6eafb4..bfe9b71 100644
--- a/arch/arm/mach-davinci/da850.c
+++ b/arch/arm/mach-davinci/da850.c
@@ -590,6 +590,8 @@  static const struct mux_config da850_pins[] = {
 	MUX_CFG(DA850, GPIO3_13,	7,	8,	15,	8,	false)
 	MUX_CFG(DA850, GPIO4_0,		10,	28,	15,	8,	false)
 	MUX_CFG(DA850, GPIO4_1,		10,	24,	15,	8,	false)
+	MUX_CFG(DA850, GPIO6_9,		13,	24,	15,	8,	false)
+	MUX_CFG(DA850, GPIO6_10,	13,	20,	15,	8,	false)
 	MUX_CFG(DA850, GPIO6_13,	13,	8,	15,	8,	false)
 	MUX_CFG(DA850, RTC_ALARM,	0,	28,	15,	2,	false)
 #endif
diff --git a/arch/arm/mach-davinci/include/mach/mux.h b/arch/arm/mach-davinci/include/mach/mux.h
index 7fb7f1e..a7e92fc 100644
--- a/arch/arm/mach-davinci/include/mach/mux.h
+++ b/arch/arm/mach-davinci/include/mach/mux.h
@@ -924,6 +924,8 @@  enum davinci_da850_index {
 	DA850_GPIO3_13,
 	DA850_GPIO4_0,
 	DA850_GPIO4_1,
+	DA850_GPIO6_9,
+	DA850_GPIO6_10,
 	DA850_GPIO6_13,
 	DA850_RTC_ALARM,
 };