diff options
| author | Patrice Chotard <patrice.chotard@stericsson.com> | 2012-07-04 17:00:04 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2012-07-05 10:37:37 +0200 |
| commit | 3923040bd1ba2ee5357f6ac01c82d8c24d73ce26 (patch) | |
| tree | 031dbc342a79f80935f99db25138d26521f07187 /drivers/pinctrl | |
| parent | 50bcd47c31372b09a39da7288bf80450805b2ca6 (diff) | |
| download | talos-obmc-linux-3923040bd1ba2ee5357f6ac01c82d8c24d73ce26.tar.gz talos-obmc-linux-3923040bd1ba2ee5357f6ac01c82d8c24d73ce26.zip | |
pinctrl/nomadik: add spi2_oc1_2 pin group
On 8500 and 9540, all SPI2 pins are driven by SPI block except SPI2_FRM
which is driven as GPIO due to specific constraints.
A new group spi2_oc1_2 is created which exclude SPI2_FRM pin.
Signed-off-by: Patrice Chotard <patrice.chotard@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl')
| -rw-r--r-- | drivers/pinctrl/pinctrl-nomadik-db8500.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/pinctrl/pinctrl-nomadik-db8500.c b/drivers/pinctrl/pinctrl-nomadik-db8500.c index 98174936cb5c..6f99769c6733 100644 --- a/drivers/pinctrl/pinctrl-nomadik-db8500.c +++ b/drivers/pinctrl/pinctrl-nomadik-db8500.c @@ -601,6 +601,8 @@ static const unsigned kp_oc1_1_pins[] = { DB8500_PIN_C6, DB8500_PIN_B3, DB8500_PIN_D6, DB8500_PIN_B7 }; static const unsigned spi2_oc1_1_pins[] = { DB8500_PIN_AH13, DB8500_PIN_AG12, DB8500_PIN_AH12, DB8500_PIN_AH11 }; +static const unsigned spi2_oc1_2_pins[] = { DB8500_PIN_AH13, DB8500_PIN_AH12, + DB8500_PIN_AH11 }; #define DB8500_PIN_GROUP(a,b) { .name = #a, .pins = a##_pins, \ .npins = ARRAY_SIZE(a##_pins), .altsetting = b } @@ -720,6 +722,7 @@ static const struct nmk_pingroup nmk_db8500_groups[] = { /* Other alt C1 column, these are still configured as alt C */ DB8500_PIN_GROUP(kp_oc1_1, NMK_GPIO_ALT_C), DB8500_PIN_GROUP(spi2_oc1_1, NMK_GPIO_ALT_C), + DB8500_PIN_GROUP(spi2_oc1_2, NMK_GPIO_ALT_C), }; /* We use this macro to define the groups applicable to a function */ @@ -795,7 +798,7 @@ DB8500_FUNC_GROUPS(mc5, "mc5_c_1"); DB8500_FUNC_GROUPS(usbsim, "usbsim_c_1", "usbsim_c_2"); DB8500_FUNC_GROUPS(i2c3, "i2c3_c_1", "i2c3_c_2"); DB8500_FUNC_GROUPS(spi0, "spi0_c_1"); -DB8500_FUNC_GROUPS(spi2, "spi2_oc1_1"); +DB8500_FUNC_GROUPS(spi2, "spi2_oc1_1", "spi2_oc1_2"); #define FUNCTION(fname) \ { \ |
