linux-kernel - [PATCH 2/8] pinctrl: meson: gxbb: add spdif output pins

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Message-Id: <20170323165101.29262-3-jbrunet@baylibre.com>
Date:   Thu, 23 Mar 2017 17:50:55 +0100
From:   Jerome Brunet <jbrunet@...libre.com>
To:     Linus Walleij <linus.walleij@...aro.org>,
        Carlo Caione <carlo@...one.org>,
        Kevin Hilman <khilman@...libre.com>
Cc:     Jerome Brunet <jbrunet@...libre.com>, linux-gpio@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-amlogic@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH 2/8] pinctrl: meson: gxbb: add spdif output pins

Signed-off-by: Jerome Brunet <jbrunet@...libre.com>
---
 drivers/pinctrl/meson/pinctrl-meson-gxbb.c | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/drivers/pinctrl/meson/pinctrl-meson-gxbb.c b/drivers/pinctrl/meson/pinctrl-meson-gxbb.c
index 8d5dd4772042..9bae2e3968af 100644
--- a/drivers/pinctrl/meson/pinctrl-meson-gxbb.c
+++ b/drivers/pinctrl/meson/pinctrl-meson-gxbb.c
@@ -240,6 +240,8 @@ 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 unsigned int spdif_out_y_pins[]	= { PIN(GPIOY_12, EE_OFF) };
+
 static const struct pinctrl_pin_desc meson_gxbb_aobus_pins[] = {
 	MESON_PIN(GPIOAO_0, 0),
 	MESON_PIN(GPIOAO_1, 0),
@@ -285,6 +287,9 @@ 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 const unsigned int spdif_out_ao_6_pins[]	= { PIN(GPIOAO_6, 0) };
+static const unsigned int spdif_out_ao_13_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),
@@ -440,6 +445,7 @@ static struct meson_pmx_group meson_gxbb_periphs_groups[] = {
 	GROUP(i2s_out_ch23_y,	1,	5),
 	GROUP(i2s_out_ch45_y,	1,	6),
 	GROUP(i2s_out_ch67_y,	1,	7),
+	GROUP(spdif_out_y,	1,	9),
 
 	/* Bank Z */
 	GROUP(eth_mdio,		6,	1),
@@ -543,6 +549,8 @@ static struct meson_pmx_group meson_gxbb_aobus_groups[] = {
 	GROUP(i2s_out_ch01_ao,	0,	27),
 	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_13,	0,	4),
 };
 
 static const char * const gpio_periphs_groups[] = {
@@ -676,6 +684,10 @@ static const char * const i2s_out_groups[] = {
 	"i2s_out_ch23_y", "i2s_out_ch45_y", "i2s_out_ch67_y",
 };
 
+static const char * const spdif_out_groups[] = {
+	"spdif_out_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",
@@ -723,6 +735,10 @@ static const char * const i2s_out_ao_groups[] = {
 	"i2s_out_ch01_ao", "i2s_out_ch23_ao", "i2s_out_ch45_ao",
 };
 
+static const char * const spdif_out_ao_groups[] = {
+	"spdif_out_ao_6", "spdif_out_ao_13",
+};
+
 static struct meson_pmx_func meson_gxbb_periphs_functions[] = {
 	FUNCTION(gpio_periphs),
 	FUNCTION(emmc),
@@ -747,6 +763,7 @@ static struct meson_pmx_func meson_gxbb_periphs_functions[] = {
 	FUNCTION(hdmi_hpd),
 	FUNCTION(hdmi_i2c),
 	FUNCTION(i2s_out),
+	FUNCTION(spdif_out),
 };
 
 static struct meson_pmx_func meson_gxbb_aobus_functions[] = {
@@ -761,6 +778,7 @@ static struct meson_pmx_func meson_gxbb_aobus_functions[] = {
 	FUNCTION(pwm_ao_a_12),
 	FUNCTION(pwm_ao_b),
 	FUNCTION(i2s_out_ao),
+	FUNCTION(spdif_out_ao),
 };
 
 static struct meson_bank meson_gxbb_periphs_banks[] = {
-- 
2.9.3