pinctrl: meson: gxl: add spdif output pins

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/drivers/pinctrl/meson/pinctrl-meson-gxl.c b/drivers/pinctrl/meson/pinctrl-meson-gxl.c
index e472213..998210e 100644 (file)
--- a/drivers/pinctrl/meson/pinctrl-meson-gxl.c
+++ b/drivers/pinctrl/meson/pinctrl-meson-gxl.c
@@ -232,6 +232,8 @@ 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 unsigned int spdif_out_h_pins[]   = { PIN(GPIOH_4, EE_OFF) };
+
 static const struct pinctrl_pin_desc meson_gxl_aobus_pins[] = {
        MESON_PIN(GPIOAO_0, 0),
        MESON_PIN(GPIOAO_1, 0),
@@ -272,6 +274,9 @@ 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 const unsigned int spdif_out_ao_6_pins[]        = { PIN(GPIOAO_6, EE_OFF) };
+static const unsigned int spdif_out_ao_9_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),
@@ -429,6 +434,7 @@ static struct meson_pmx_group meson_gxl_periphs_groups[] = {
        GROUP(i2s_out_ao_clk,   6,      25),
        GROUP(i2s_out_lr_clk,   6,      24),
        GROUP(i2s_out_ch01,     6,      23),
+       GROUP(spdif_out_h,      6,      28),
 
        /* Bank DV */
        GROUP(uart_tx_b,        2,      16),
@@ -510,6 +516,8 @@ static struct meson_pmx_group meson_gxl_aobus_groups[] = {
        GROUP(pwm_ao_b,         0,      3),
        GROUP(i2s_out_ch23_ao,  1,      0),
        GROUP(i2s_out_ch45_ao,  1,      1),
+       GROUP(spdif_out_ao_6,   0,      16),
+       GROUP(spdif_out_ao_9,   0,      4),
 };
 
 static const char * const gpio_periphs_groups[] = {
@@ -635,6 +643,10 @@ static const char * const i2s_out_groups[] = {
        "i2s_out_ch01", "i2s_out_ch23_z", "i2s_out_ch45_z", "i2s_out_ch67_z",
 };
 
+static const char * const spdif_out_groups[] = {
+       "spdif_out_h",
+};
+
 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",
@@ -673,6 +685,10 @@ static const char * const i2s_out_ao_groups[] = {
        "i2s_out_ch23_ao", "i2s_out_ch45_ao",
 };
 
+static const char * const spdif_out_ao_groups[] = {
+       "spdif_out_ao_6", "spdif_out_ao_9",
+};
+
 static struct meson_pmx_func meson_gxl_periphs_functions[] = {
        FUNCTION(gpio_periphs),
        FUNCTION(emmc),
@@ -696,6 +712,7 @@ static struct meson_pmx_func meson_gxl_periphs_functions[] = {
        FUNCTION(hdmi_hpd),
        FUNCTION(hdmi_i2c),
        FUNCTION(i2s_out),
+       FUNCTION(spdif_out),
 };
 
 static struct meson_pmx_func meson_gxl_aobus_functions[] = {
@@ -708,6 +725,7 @@ static struct meson_pmx_func meson_gxl_aobus_functions[] = {
        FUNCTION(pwm_ao_a),
        FUNCTION(pwm_ao_b),
        FUNCTION(i2s_out_ao),
+       FUNCTION(spdif_out_ao),
 };
 
 static struct meson_bank meson_gxl_periphs_banks[] = {