Commit a130af01 authored by Jerome Brunet's avatar Jerome Brunet Committed by Linus Walleij
Browse files

pinctrl: meson: add gen_clk pins 



Add the pinctrl configuration for gen_clk on gxbb and axg.
gen_clk allows to output and devide several internal clocks of SoC,
including most of the plls.

Signed-off-by: default avatarJerome Brunet <jbrunet@baylibre.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent a35f5c1a

drivers/pinctrl/meson/pinctrl-meson-axg.c

+9 −0
Original line number Diff line number Diff line
@@ -672,6 +672,9 @@ static const unsigned int jtag_ao_tdo_pins[] = {GPIOAO_4}; 
static const unsigned int jtag_ao_clk_pins[] = {GPIOAO_5};

static const unsigned int jtag_ao_tms_pins[] = {GPIOAO_7};



/* gen_clk */

static const unsigned int gen_clk_ee_pins[] = {GPIOAO_13};



static struct meson_pmx_group meson_axg_aobus_groups[] = {

	GPIO_GROUP(GPIOAO_0),

	GPIO_GROUP(GPIOAO_1),
@@ -718,6 +721,7 @@ static struct meson_pmx_group meson_axg_aobus_groups[] = { 
	GROUP(jtag_ao_tdo, 4),

	GROUP(jtag_ao_clk, 4),

	GROUP(jtag_ao_tms, 4),

	GROUP(gen_clk_ee, 4),

};



static const char * const gpio_periphs_groups[] = {
@@ -947,6 +951,10 @@ static const char * const tdmb_groups[] = { 
	"tdmb_din2", "tdmb_dout2", "tdmb_din3",	"tdmb_dout3",

};



static const char * const gen_clk_ee_groups[] = {

	"gen_clk_ee",

};



static struct meson_pmx_func meson_axg_periphs_functions[] = {

	FUNCTION(gpio_periphs),

	FUNCTION(emmc),
@@ -992,6 +1000,7 @@ static struct meson_pmx_func meson_axg_aobus_functions[] = { 
	FUNCTION(pwm_ao_c),

	FUNCTION(pwm_ao_d),

	FUNCTION(jtag_ao),

	FUNCTION(gen_clk_ee),

};



static struct meson_bank meson_axg_periphs_banks[] = {

drivers/pinctrl/meson/pinctrl-meson-gxbb.c

+8 −0
Original line number Diff line number Diff line
@@ -243,6 +243,8 @@ static const unsigned int i2s_out_ch67_y_pins[] = { GPIOY_10 }; 


static const unsigned int spdif_out_y_pins[]	= { GPIOY_12 };



static const unsigned int gen_clk_out_pins[]	= { GPIOY_15 };



static const struct pinctrl_pin_desc meson_gxbb_aobus_pins[] = {

	MESON_PIN(GPIOAO_0),

	MESON_PIN(GPIOAO_1),
@@ -453,6 +455,7 @@ static struct meson_pmx_group meson_gxbb_periphs_groups[] = { 
	GROUP(i2s_out_ch45_y,	1,	6),

	GROUP(i2s_out_ch67_y,	1,	7),

	GROUP(spdif_out_y,	1,	9),

	GROUP(gen_clk_out,	6,	15),



	/* Bank Z */

	GROUP(eth_mdio,		6,	1),
@@ -706,6 +709,10 @@ static const char * const spdif_out_groups[] = { 
	"spdif_out_y",

};



static const char * const gen_clk_out_groups[] = {

	"gen_clk_out",

};



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",
@@ -790,6 +797,7 @@ static struct meson_pmx_func meson_gxbb_periphs_functions[] = { 
	FUNCTION(hdmi_i2c),

	FUNCTION(i2s_out),

	FUNCTION(spdif_out),

	FUNCTION(gen_clk_out),

};



static struct meson_pmx_func meson_gxbb_aobus_functions[] = {

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