diff mbox series

[4.19.y-cip,6/8] pinctrl: renesas: r8a77951: Add QSPI[01] pins, groups and functions

Message ID 20210105151057.12752-7-prabhakar.mahadev-lad.rj@bp.renesas.com (mailing list archive)
State Accepted
Headers show
Series Optimize pinctrl and add QSPI[01] pins for RZ/G2{H,M,N,E} | expand

Commit Message

Lad Prabhakar Jan. 5, 2021, 3:10 p.m. UTC
commit 590567bf6f6d989ba9d0fc406282d7a18cf5fa96 upstream.

Add pins, groups and functions for QSPIO[01].

Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20201119130926.25692-3-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
[PL: Manually applied the changes]
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
 drivers/pinctrl/sh-pfc/pfc-r8a77951.c | 75 ++++++++++++++++++++++++++-
 1 file changed, 73 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a77951.c b/drivers/pinctrl/sh-pfc/pfc-r8a77951.c
index 034878e17a3b..d434b18d1cf7 100644
--- a/drivers/pinctrl/sh-pfc/pfc-r8a77951.c
+++ b/drivers/pinctrl/sh-pfc/pfc-r8a77951.c
@@ -3255,6 +3255,57 @@  static const unsigned int pwm6_b_mux[] = {
 	PWM6_B_MARK,
 };
 
+/* - QSPI0 ------------------------------------------------------------------ */
+static const unsigned int qspi0_ctrl_pins[] = {
+	/* QSPI0_SPCLK, QSPI0_SSL */
+	PIN_QSPI0_SPCLK, PIN_QSPI0_SSL,
+};
+static const unsigned int qspi0_ctrl_mux[] = {
+	QSPI0_SPCLK_MARK, QSPI0_SSL_MARK,
+};
+static const unsigned int qspi0_data2_pins[] = {
+	/* QSPI0_MOSI_IO0, QSPI0_MISO_IO1 */
+	PIN_QSPI0_MOSI_IO0, PIN_QSPI0_MISO_IO1,
+};
+static const unsigned int qspi0_data2_mux[] = {
+	QSPI0_MOSI_IO0_MARK, QSPI0_MISO_IO1_MARK,
+};
+static const unsigned int qspi0_data4_pins[] = {
+	/* QSPI0_MOSI_IO0, QSPI0_MISO_IO1 */
+	PIN_QSPI0_MOSI_IO0, PIN_QSPI0_MISO_IO1,
+	/* QSPI0_IO2, QSPI0_IO3 */
+	PIN_QSPI0_IO2, PIN_QSPI0_IO3,
+};
+static const unsigned int qspi0_data4_mux[] = {
+	QSPI0_MOSI_IO0_MARK, QSPI0_MISO_IO1_MARK,
+	QSPI0_IO2_MARK, QSPI0_IO3_MARK,
+};
+/* - QSPI1 ------------------------------------------------------------------ */
+static const unsigned int qspi1_ctrl_pins[] = {
+	/* QSPI1_SPCLK, QSPI1_SSL */
+	PIN_QSPI1_SPCLK, PIN_QSPI1_SSL,
+};
+static const unsigned int qspi1_ctrl_mux[] = {
+	QSPI1_SPCLK_MARK, QSPI1_SSL_MARK,
+};
+static const unsigned int qspi1_data2_pins[] = {
+	/* QSPI1_MOSI_IO0, QSPI1_MISO_IO1 */
+	PIN_QSPI1_MOSI_IO0, PIN_QSPI1_MISO_IO1,
+};
+static const unsigned int qspi1_data2_mux[] = {
+	QSPI1_MOSI_IO0_MARK, QSPI1_MISO_IO1_MARK,
+};
+static const unsigned int qspi1_data4_pins[] = {
+	/* QSPI1_MOSI_IO0, QSPI1_MISO_IO1 */
+	PIN_QSPI1_MOSI_IO0, PIN_QSPI1_MISO_IO1,
+	/* QSPI1_IO2, QSPI1_IO3 */
+	PIN_QSPI1_IO2, PIN_QSPI1_IO3,
+};
+static const unsigned int qspi1_data4_mux[] = {
+	QSPI1_MOSI_IO0_MARK, QSPI1_MISO_IO1_MARK,
+	QSPI1_IO2_MARK, QSPI1_IO3_MARK,
+};
+
 /* - SATA --------------------------------------------------------------------*/
 static const unsigned int sata0_devslp_a_pins[] = {
 	/* DEVSLP */
@@ -4163,7 +4214,7 @@  static const unsigned int vin5_clk_mux[] = {
 };
 
 static const struct {
-	struct sh_pfc_pin_group common[320];
+	struct sh_pfc_pin_group common[326];
 #ifdef CONFIG_PINCTRL_PFC_R8A77951
 	struct sh_pfc_pin_group automotive[30];
 #endif
@@ -4368,6 +4419,12 @@  static const struct {
 		SH_PFC_PIN_GROUP(pwm5_b),
 		SH_PFC_PIN_GROUP(pwm6_a),
 		SH_PFC_PIN_GROUP(pwm6_b),
+		SH_PFC_PIN_GROUP(qspi0_ctrl),
+		SH_PFC_PIN_GROUP(qspi0_data2),
+		SH_PFC_PIN_GROUP(qspi0_data4),
+		SH_PFC_PIN_GROUP(qspi1_ctrl),
+		SH_PFC_PIN_GROUP(qspi1_data2),
+		SH_PFC_PIN_GROUP(qspi1_data4),
 		SH_PFC_PIN_GROUP(sata0_devslp_a),
 		SH_PFC_PIN_GROUP(sata0_devslp_b),
 		SH_PFC_PIN_GROUP(scif0_data),
@@ -4862,6 +4919,18 @@  static const char * const pwm6_groups[] = {
 	"pwm6_b",
 };
 
+static const char * const qspi0_groups[] = {
+	"qspi0_ctrl",
+	"qspi0_data2",
+	"qspi0_data4",
+};
+
+static const char * const qspi1_groups[] = {
+	"qspi1_ctrl",
+	"qspi1_data2",
+	"qspi1_data4",
+};
+
 static const char * const sata0_groups[] = {
 	"sata0_devslp_a",
 	"sata0_devslp_b",
@@ -5050,7 +5119,7 @@  static const char * const vin5_groups[] = {
 };
 
 static const struct {
-	struct sh_pfc_function common[53];
+	struct sh_pfc_function common[55];
 #ifdef CONFIG_PINCTRL_PFC_R8A77951
 	struct sh_pfc_function automotive[4];
 #endif
@@ -5087,6 +5156,8 @@  static const struct {
 		SH_PFC_FUNCTION(pwm4),
 		SH_PFC_FUNCTION(pwm5),
 		SH_PFC_FUNCTION(pwm6),
+		SH_PFC_FUNCTION(qspi0),
+		SH_PFC_FUNCTION(qspi1),
 		SH_PFC_FUNCTION(sata0),
 		SH_PFC_FUNCTION(scif0),
 		SH_PFC_FUNCTION(scif1),