diff options
| author | Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com> | 2017-08-09 15:16:14 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2017-08-22 14:35:03 +0200 |
| commit | abcac84fef1df51c7f3bfd9e941cdb603ab7179b (patch) | |
| tree | 1fc2966dfc4d1cf826a8fc11a3bd325515b5ca0d /drivers/pinctrl/uniphier/pinctrl-uniphier-ld20.c | |
| parent | pinctrl: amd: fix error return code in amd_gpio_probe() (diff) | |
| download | linux-abcac84fef1df51c7f3bfd9e941cdb603ab7179b.tar.xz linux-abcac84fef1df51c7f3bfd9e941cdb603ab7179b.zip | |
pinctrl: uniphier: add Audio out pin-mux settings
The UniPhier LD11/20 SoC audio core use following 8 pins:
AO1IEC, AO1ARC, AO1DACCK, AO1BCK, AO1LRCK, AO1D[0-2]
Signed-off-by: Katsuhiro Suzuki <suzuki.katsuhiro@socionext.com>
Acked-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to '')
| -rw-r--r-- | drivers/pinctrl/uniphier/pinctrl-uniphier-ld20.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/pinctrl/uniphier/pinctrl-uniphier-ld20.c b/drivers/pinctrl/uniphier/pinctrl-uniphier-ld20.c index 82f754cd85d9..83341284dc44 100644 --- a/drivers/pinctrl/uniphier/pinctrl-uniphier-ld20.c +++ b/drivers/pinctrl/uniphier/pinctrl-uniphier-ld20.c @@ -551,6 +551,8 @@ static const struct pinctrl_pin_desc uniphier_ld20_pins[] = { 175, UNIPHIER_PIN_PULL_DOWN), }; +static const unsigned aout_pins[] = {135, 136, 137, 138, 139, 140, 141, 142}; +static const int aout_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0}; static const unsigned emmc_pins[] = {18, 19, 20, 21, 22, 23, 24, 25}; static const int emmc_muxvals[] = {0, 0, 0, 0, 0, 0, 0, 0}; static const unsigned emmc_dat8_pins[] = {26, 27, 28, 29}; @@ -629,6 +631,7 @@ static const unsigned int gpio_range2_pins[] = { }; static const struct uniphier_pinctrl_group uniphier_ld20_groups[] = { + UNIPHIER_PINCTRL_GROUP(aout), UNIPHIER_PINCTRL_GROUP(emmc), UNIPHIER_PINCTRL_GROUP(emmc_dat8), UNIPHIER_PINCTRL_GROUP(ether_rgmii), @@ -654,6 +657,7 @@ static const struct uniphier_pinctrl_group uniphier_ld20_groups[] = { UNIPHIER_PINCTRL_GROUP_GPIO(gpio_range2), }; +static const char * const aout_groups[] = {"aout"}; static const char * const emmc_groups[] = {"emmc", "emmc_dat8"}; static const char * const ether_rgmii_groups[] = {"ether_rgmii"}; static const char * const ether_rmii_groups[] = {"ether_rmii"}; @@ -675,6 +679,7 @@ static const char * const usb2_groups[] = {"usb2"}; static const char * const usb3_groups[] = {"usb3"}; static const struct uniphier_pinmux_function uniphier_ld20_functions[] = { + UNIPHIER_PINMUX_FUNCTION(aout), UNIPHIER_PINMUX_FUNCTION(emmc), UNIPHIER_PINMUX_FUNCTION(ether_rgmii), UNIPHIER_PINMUX_FUNCTION(ether_rmii), |