diff options
| author | Jerome Brunet <jbrunet@baylibre.com> | 2017-03-23 19:50:56 +0300 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2017-03-28 16:12:53 +0300 |
| commit | 2899adf0422a29a92c7314fc5b427817c084beee (patch) | |
| tree | 2173b3f91b816904693250d518cde36f95e92557 /drivers/pinctrl | |
| parent | bce12d66d613d536a55e0384f1f202ea98a14e76 (diff) | |
| download | linux-2899adf0422a29a92c7314fc5b427817c084beee.tar.xz | |
pinctrl: meson: gxl: 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-gxl.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/drivers/pinctrl/meson/pinctrl-meson-gxl.c b/drivers/pinctrl/meson/pinctrl-meson-gxl.c index 6c2a15dde99f..e472213fd673 100644 --- a/drivers/pinctrl/meson/pinctrl-meson-gxl.c +++ b/drivers/pinctrl/meson/pinctrl-meson-gxl.c @@ -224,6 +224,14 @@ 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_am_clk_pins[] = { PIN(GPIOH_6, EE_OFF) }; +static const unsigned int i2s_out_ao_clk_pins[] = { PIN(GPIOH_7, EE_OFF) }; +static const unsigned int i2s_out_lr_clk_pins[] = { PIN(GPIOH_8, EE_OFF) }; +static const unsigned int i2s_out_ch01_pins[] = { PIN(GPIOH_9, EE_OFF) }; +static const unsigned int i2s_out_ch23_z_pins[] = { PIN(GPIOZ_5, EE_OFF) }; +static const unsigned int i2s_out_ch45_z_pins[] = { PIN(GPIOZ_6, EE_OFF) }; +static const unsigned int i2s_out_ch67_z_pins[] = { PIN(GPIOZ_7, EE_OFF) }; + static const struct pinctrl_pin_desc meson_gxl_aobus_pins[] = { MESON_PIN(GPIOAO_0, 0), MESON_PIN(GPIOAO_1, 0), @@ -261,6 +269,9 @@ static const unsigned int pwm_ao_a_8_pins[] = { PIN(GPIOAO_8, 0) }; static const unsigned int pwm_ao_b_pins[] = { PIN(GPIOAO_9, 0) }; static const unsigned int pwm_ao_b_6_pins[] = { PIN(GPIOAO_6, 0) }; +static const unsigned int i2s_out_ch23_ao_pins[] = { PIN(GPIOAO_8, EE_OFF) }; +static const unsigned int i2s_out_ch45_ao_pins[] = { PIN(GPIOAO_9, EE_OFF) }; + static struct meson_pmx_group meson_gxl_periphs_groups[] = { GPIO_GROUP(GPIOZ_0, EE_OFF), GPIO_GROUP(GPIOZ_1, EE_OFF), @@ -406,11 +417,18 @@ static struct meson_pmx_group meson_gxl_periphs_groups[] = { GROUP(eth_txd2, 4, 11), GROUP(eth_txd3, 4, 10), GROUP(pwm_c, 3, 20), + GROUP(i2s_out_ch23_z, 3, 26), + GROUP(i2s_out_ch45_z, 3, 25), + GROUP(i2s_out_ch67_z, 3, 24), /* Bank H */ GROUP(hdmi_hpd, 6, 31), GROUP(hdmi_sda, 6, 30), GROUP(hdmi_scl, 6, 29), + GROUP(i2s_am_clk, 6, 26), + GROUP(i2s_out_ao_clk, 6, 25), + GROUP(i2s_out_lr_clk, 6, 24), + GROUP(i2s_out_ch01, 6, 23), /* Bank DV */ GROUP(uart_tx_b, 2, 16), @@ -490,6 +508,8 @@ static struct meson_pmx_group meson_gxl_aobus_groups[] = { GROUP(pwm_ao_b_6, 0, 18), GROUP(pwm_ao_a_8, 0, 17), GROUP(pwm_ao_b, 0, 3), + GROUP(i2s_out_ch23_ao, 1, 0), + GROUP(i2s_out_ch45_ao, 1, 1), }; static const char * const gpio_periphs_groups[] = { @@ -610,6 +630,11 @@ static const char * const hdmi_i2c_groups[] = { "hdmi_sda", "hdmi_scl", }; +static const char * const i2s_out_groups[] = { + "i2s_am_clk", "i2s_out_ao_clk", "i2s_out_lr_clk", + "i2s_out_ch01", "i2s_out_ch23_z", "i2s_out_ch45_z", "i2s_out_ch67_z", +}; + 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", @@ -644,6 +669,10 @@ static const char * const pwm_ao_b_groups[] = { "pwm_ao_b", "pwm_ao_b_6", }; +static const char * const i2s_out_ao_groups[] = { + "i2s_out_ch23_ao", "i2s_out_ch45_ao", +}; + static struct meson_pmx_func meson_gxl_periphs_functions[] = { FUNCTION(gpio_periphs), FUNCTION(emmc), @@ -666,6 +695,7 @@ static struct meson_pmx_func meson_gxl_periphs_functions[] = { FUNCTION(pwm_f), FUNCTION(hdmi_hpd), FUNCTION(hdmi_i2c), + FUNCTION(i2s_out), }; static struct meson_pmx_func meson_gxl_aobus_functions[] = { @@ -677,6 +707,7 @@ static struct meson_pmx_func meson_gxl_aobus_functions[] = { FUNCTION(remote_input_ao), FUNCTION(pwm_ao_a), FUNCTION(pwm_ao_b), + FUNCTION(i2s_out_ao), }; static struct meson_bank meson_gxl_periphs_banks[] = { |