diff options
| author | Jerome Brunet <jbrunet@baylibre.com> | 2017-03-23 19:50:54 +0300 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2017-03-28 16:10:29 +0300 |
| commit | 0145d490535584bd2176256d082502e71af644b7 (patch) | |
| tree | 9790e67f710d5735282b1a1de7891b45bab71f27 /drivers/pinctrl | |
| parent | c7fc5fbafa5a676813d68b0f24ce980d717eb940 (diff) | |
| download | linux-0145d490535584bd2176256d082502e71af644b7.tar.xz | |
pinctrl: meson: gxbb: add i2s output pins
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl')
| -rw-r--r-- | drivers/pinctrl/meson/pinctrl-meson-gxbb.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/drivers/pinctrl/meson/pinctrl-meson-gxbb.c b/drivers/pinctrl/meson/pinctrl-meson-gxbb.c index 7671424d46cb..8d5dd4772042 100644 --- a/drivers/pinctrl/meson/pinctrl-meson-gxbb.c +++ b/drivers/pinctrl/meson/pinctrl-meson-gxbb.c @@ -236,6 +236,10 @@ static const unsigned int hdmi_hpd_pins[] = { PIN(GPIOH_0, EE_OFF) }; static const unsigned int hdmi_sda_pins[] = { PIN(GPIOH_1, EE_OFF) }; static const unsigned int hdmi_scl_pins[] = { PIN(GPIOH_2, EE_OFF) }; +static const unsigned int i2s_out_ch23_y_pins[] = { PIN(GPIOY_8, EE_OFF) }; +static const unsigned int i2s_out_ch45_y_pins[] = { PIN(GPIOY_9, EE_OFF) }; +static const unsigned int i2s_out_ch67_y_pins[] = { PIN(GPIOY_10, EE_OFF) }; + static const struct pinctrl_pin_desc meson_gxbb_aobus_pins[] = { MESON_PIN(GPIOAO_0, 0), MESON_PIN(GPIOAO_1, 0), @@ -274,6 +278,13 @@ static const unsigned int pwm_ao_a_6_pins[] = { PIN(GPIOAO_6, 0) }; static const unsigned int pwm_ao_a_12_pins[] = { PIN(GPIOAO_12, 0) }; static const unsigned int pwm_ao_b_pins[] = { PIN(GPIOAO_13, 0) }; +static const unsigned int i2s_am_clk_pins[] = { PIN(GPIOAO_8, 0) }; +static const unsigned int i2s_out_ao_clk_pins[] = { PIN(GPIOAO_9, 0) }; +static const unsigned int i2s_out_lr_clk_pins[] = { PIN(GPIOAO_10, 0) }; +static const unsigned int i2s_out_ch01_ao_pins[] = { PIN(GPIOAO_11, 0) }; +static const unsigned int i2s_out_ch23_ao_pins[] = { PIN(GPIOAO_12, 0) }; +static const unsigned int i2s_out_ch45_ao_pins[] = { PIN(GPIOAO_13, 0) }; + static struct meson_pmx_group meson_gxbb_periphs_groups[] = { GPIO_GROUP(GPIOZ_0, EE_OFF), GPIO_GROUP(GPIOZ_1, EE_OFF), @@ -426,6 +437,9 @@ static struct meson_pmx_group meson_gxbb_periphs_groups[] = { GROUP(uart_rx_c, 1, 16), GROUP(pwm_a_y, 1, 21), GROUP(pwm_f_y, 1, 20), + GROUP(i2s_out_ch23_y, 1, 5), + GROUP(i2s_out_ch45_y, 1, 6), + GROUP(i2s_out_ch67_y, 1, 7), /* Bank Z */ GROUP(eth_mdio, 6, 1), @@ -523,6 +537,12 @@ static struct meson_pmx_group meson_gxbb_aobus_groups[] = { GROUP(pwm_ao_a_6, 0, 18), GROUP(pwm_ao_a_12, 0, 17), GROUP(pwm_ao_b, 0, 3), + GROUP(i2s_am_clk, 0, 30), + GROUP(i2s_out_ao_clk, 0, 29), + GROUP(i2s_out_lr_clk, 0, 28), + GROUP(i2s_out_ch01_ao, 0, 27), + GROUP(i2s_out_ch23_ao, 1, 0), + GROUP(i2s_out_ch45_ao, 1, 1), }; static const char * const gpio_periphs_groups[] = { @@ -652,6 +672,10 @@ static const char * const hdmi_i2c_groups[] = { "hdmi_sda", "hdmi_scl", }; +static const char * const i2s_out_groups[] = { + "i2s_out_ch23_y", "i2s_out_ch45_y", "i2s_out_ch67_y", +}; + static const char * const gpio_aobus_groups[] = { "GPIOAO_0", "GPIOAO_1", "GPIOAO_2", "GPIOAO_3", "GPIOAO_4", "GPIOAO_5", "GPIOAO_6", "GPIOAO_7", "GPIOAO_8", "GPIOAO_9", @@ -694,6 +718,11 @@ static const char * const pwm_ao_b_groups[] = { "pwm_ao_b", }; +static const char * const i2s_out_ao_groups[] = { + "i2s_am_clk", "i2s_out_ao_clk", "i2s_out_lr_clk", + "i2s_out_ch01_ao", "i2s_out_ch23_ao", "i2s_out_ch45_ao", +}; + static struct meson_pmx_func meson_gxbb_periphs_functions[] = { FUNCTION(gpio_periphs), FUNCTION(emmc), @@ -717,6 +746,7 @@ static struct meson_pmx_func meson_gxbb_periphs_functions[] = { FUNCTION(pwm_f_y), FUNCTION(hdmi_hpd), FUNCTION(hdmi_i2c), + FUNCTION(i2s_out), }; static struct meson_pmx_func meson_gxbb_aobus_functions[] = { @@ -730,6 +760,7 @@ static struct meson_pmx_func meson_gxbb_aobus_functions[] = { FUNCTION(pwm_ao_a_6), FUNCTION(pwm_ao_a_12), FUNCTION(pwm_ao_b), + FUNCTION(i2s_out_ao), }; static struct meson_bank meson_gxbb_periphs_banks[] = { |