linux-kernel - [PATCH 1/7] pinctrl: amlogic: gxbb: add spifc pins

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Date:   Wed,  7 Sep 2016 17:13:37 +0200
From:   Jerome Brunet <jbrunet@...libre.com>
To:     Linus Walleij <linus.walleij@...aro.org>,
        Kevin Hilman <khilman@...libre.com>,
        Carlo Caione <carlo@...one.org>
Cc:     Jerome Brunet <jbrunet@...libre.com>,
        linux-amlogic@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-gpio@...r.kernel.org
Subject: [PATCH 1/7] pinctrl: amlogic: gxbb: add spifc pins

Add EE domains pins for the SPI flash controller

Signed-off-by: Jerome Brunet <jbrunet@...libre.com>
---
 drivers/pinctrl/meson/pinctrl-meson-gxbb.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/drivers/pinctrl/meson/pinctrl-meson-gxbb.c b/drivers/pinctrl/meson/pinctrl-meson-gxbb.c
index cb4d6ad..802ad83 100644
--- a/drivers/pinctrl/meson/pinctrl-meson-gxbb.c
+++ b/drivers/pinctrl/meson/pinctrl-meson-gxbb.c
@@ -156,6 +156,11 @@ static const unsigned int emmc_clk_pins[] = { PIN(BOOT_8, EE_OFF) };
 static const unsigned int emmc_cmd_pins[] = { PIN(BOOT_10, EE_OFF) };
 static const unsigned int emmc_ds_pins[] = { PIN(BOOT_15, EE_OFF) };
 
+static const unsigned int spifc_d_pins[]	= { PIN(BOOT_11, EE_OFF) };
+static const unsigned int spifc_q_pins[]	= { PIN(BOOT_12, EE_OFF) };
+static const unsigned int spifc_c_pins[]	= { PIN(BOOT_13, EE_OFF) };
+static const unsigned int spifc_cs_pins[]	= { PIN(BOOT_15, EE_OFF) };
+
 static const unsigned int sdcard_d0_pins[] = { PIN(CARD_1, EE_OFF) };
 static const unsigned int sdcard_d1_pins[] = { PIN(CARD_0, EE_OFF) };
 static const unsigned int sdcard_d2_pins[] = { PIN(CARD_5, EE_OFF) };
@@ -393,6 +398,10 @@ static struct meson_pmx_group meson_gxbb_periphs_groups[] = {
 	GROUP(emmc_clk,		4,	18),
 	GROUP(emmc_cmd,		4,	19),
 	GROUP(emmc_ds,		4,	31),
+	GROUP(spifc_d,		5,	1),
+	GROUP(spifc_q,		5,	3),
+	GROUP(spifc_c,		5,	2),
+	GROUP(spifc_cs,		5,	0),
 
 	/* Bank CARD */
 	GROUP(sdcard_d1,	2,	14),
@@ -475,6 +484,10 @@ static const char * const emmc_groups[] = {
 	"emmc_nand_d07", "emmc_clk", "emmc_cmd", "emmc_ds",
 };
 
+static const char * const spifc_groups[] = {
+	"spifc_d", "spifc_q", "spifc_c", "spifc_cs",
+};
+
 static const char * const sdcard_groups[] = {
 	"sdcard_d0", "sdcard_d1", "sdcard_d2", "sdcard_d3",
 	"sdcard_cmd", "sdcard_clk",
@@ -524,6 +537,7 @@ static const char * const i2c_slave_ao_groups[] = {
 static struct meson_pmx_func meson_gxbb_periphs_functions[] = {
 	FUNCTION(gpio_periphs),
 	FUNCTION(emmc),
+	FUNCTION(spifc),
 	FUNCTION(sdcard),
 	FUNCTION(uart_a),
 	FUNCTION(uart_b),
-- 
2.7.4