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104 lines
3.4 KiB
Diff
104 lines
3.4 KiB
Diff
From b6e925eebfd802b2dd592c634db24f8cf6202461 Mon Sep 17 00:00:00 2001
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From: Jerome Brunet <jbrunet@baylibre.com>
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Date: Thu, 26 Jan 2017 11:07:13 +0100
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Subject: [PATCH 72/93] pinctrl: meson: add i2s output pins
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Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
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---
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drivers/pinctrl/meson/pinctrl-meson-gxbb.c | 31 ++++++++++++++++++++++++++++++
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1 file changed, 31 insertions(+)
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diff --git a/drivers/pinctrl/meson/pinctrl-meson-gxbb.c b/drivers/pinctrl/meson/pinctrl-meson-gxbb.c
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index 7671424..1ed61d7 100644
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--- a/drivers/pinctrl/meson/pinctrl-meson-gxbb.c
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+++ b/drivers/pinctrl/meson/pinctrl-meson-gxbb.c
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@@ -236,6 +236,10 @@
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static const unsigned int hdmi_sda_pins[] = { PIN(GPIOH_1, EE_OFF) };
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static const unsigned int hdmi_scl_pins[] = { PIN(GPIOH_2, EE_OFF) };
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+static const unsigned int i2s_out_ch23_y_pins[] = { PIN(GPIOY_8, EE_OFF) };
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+static const unsigned int i2s_out_ch45_y_pins[] = { PIN(GPIOY_9, EE_OFF) };
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+static const unsigned int i2s_out_ch67_y_pins[] = { PIN(GPIOY_10, EE_OFF) };
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+
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static const struct pinctrl_pin_desc meson_gxbb_aobus_pins[] = {
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MESON_PIN(GPIOAO_0, 0),
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MESON_PIN(GPIOAO_1, 0),
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@@ -274,6 +278,13 @@
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static const unsigned int pwm_ao_a_12_pins[] = { PIN(GPIOAO_12, 0) };
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static const unsigned int pwm_ao_b_pins[] = { PIN(GPIOAO_13, 0) };
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+static const unsigned int i2s_am_clk_pins[] = { PIN(GPIOAO_8, 0) };
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+static const unsigned int i2s_out_ao_clk_pins[] = { PIN(GPIOAO_9, 0) };
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+static const unsigned int i2s_out_lr_clk_pins[] = { PIN(GPIOAO_10, 0) };
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+static const unsigned int i2s_out_ch01_ao_pins[] = { PIN(GPIOAO_11, 0) };
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+static const unsigned int i2s_out_ch23_ao_pins[] = { PIN(GPIOAO_12, 0) };
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+static const unsigned int i2s_out_ch45_ao_pins[] = { PIN(GPIOAO_13, 0) };
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+
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static struct meson_pmx_group meson_gxbb_periphs_groups[] = {
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GPIO_GROUP(GPIOZ_0, EE_OFF),
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GPIO_GROUP(GPIOZ_1, EE_OFF),
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@@ -426,6 +437,9 @@
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GROUP(uart_rx_c, 1, 16),
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GROUP(pwm_a_y, 1, 21),
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GROUP(pwm_f_y, 1, 20),
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+ GROUP(i2s_out_ch23_y, 1, 5),
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+ GROUP(i2s_out_ch45_y, 1, 6),
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+ GROUP(i2s_out_ch67_y, 1, 7),
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/* Bank Z */
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GROUP(eth_mdio, 6, 1),
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@@ -523,6 +537,12 @@
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GROUP(pwm_ao_a_6, 0, 18),
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GROUP(pwm_ao_a_12, 0, 17),
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GROUP(pwm_ao_b, 0, 3),
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+ GROUP(i2s_am_clk, 0, 30),
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+ GROUP(i2s_out_ao_clk, 0, 29),
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+ GROUP(i2s_out_lr_clk, 0, 28),
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+ GROUP(i2s_out_ch01_ao, 0, 27),
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+ GROUP(i2s_out_ch23_ao, 1, 0),
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+ GROUP(i2s_out_ch45_ao, 1, 1),
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};
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static const char * const gpio_periphs_groups[] = {
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@@ -652,6 +672,10 @@
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"hdmi_sda", "hdmi_scl",
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};
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+static const char* const i2s_out_y_groups[] = {
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+ "i2s_out_ch23_y", "i2s_out_ch45_y", "i2s_out_ch67_y",
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+};
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+
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static const char * const gpio_aobus_groups[] = {
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"GPIOAO_0", "GPIOAO_1", "GPIOAO_2", "GPIOAO_3", "GPIOAO_4",
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"GPIOAO_5", "GPIOAO_6", "GPIOAO_7", "GPIOAO_8", "GPIOAO_9",
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@@ -694,6 +718,11 @@
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"pwm_ao_b",
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};
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+static const char* const i2s_out_ao_groups[] = {
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+ "i2s_am_clk", "i2s_out_ao_clk", "i2s_out_lr_clk",
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+ "i2s_out_ch01_ao", "i2s_out_ch23_ao", "i2s_out_ch45_ao",
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+};
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+
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static struct meson_pmx_func meson_gxbb_periphs_functions[] = {
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FUNCTION(gpio_periphs),
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FUNCTION(emmc),
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@@ -717,6 +746,7 @@
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FUNCTION(pwm_f_y),
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FUNCTION(hdmi_hpd),
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FUNCTION(hdmi_i2c),
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+ FUNCTION(i2s_out_y),
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};
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static struct meson_pmx_func meson_gxbb_aobus_functions[] = {
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@@ -730,6 +760,7 @@
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FUNCTION(pwm_ao_a_6),
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FUNCTION(pwm_ao_a_12),
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FUNCTION(pwm_ao_b),
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+ FUNCTION(i2s_out_ao),
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};
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static struct meson_bank meson_gxbb_periphs_banks[] = {
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--
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1.9.1
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