Merge tag 'sh-pfc-for-v4.20-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers into devel

pinctrl: sh-pfc: Updates for v4.20 (take two)

  - Add MSIOF pin groups on R-Car E3 and D3,
  - Add support for the new RZ/G1N (R8A7744) and RZ/G2E (R8A774C0) SoCs,
  - Add I2C4, DU0, QSPI0, SDHI2, and USB pin groups on RZ/G1C,
  - Convert to SPDX license identifiers,
  - Small cleanups.

37 files changed, 1293 insertions, 310 deletions

diff --git a/Documentation/devicetree/bindings/pinctrl/renesas,pfc-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/renesas,pfc-pinctrl.txt
index 01c6f5f9e713..3902efa18fd0 100644
--- a/Documentation/devicetree/bindings/pinctrl/renesas,pfc-pinctrl.txt
+++ b/Documentation/devicetree/bindings/pinctrl/renesas,pfc-pinctrl.txt
@@ -14,9 +14,11 @@ Required Properties:
     - "renesas,pfc-r8a73a4": for R8A73A4 (R-Mobile APE6) compatible pin-controller.
     - "renesas,pfc-r8a7740": for R8A7740 (R-Mobile A1) compatible pin-controller.
     - "renesas,pfc-r8a7743": for R8A7743 (RZ/G1M) compatible pin-controller.
+    - "renesas,pfc-r8a7744": for R8A7744 (RZ/G1N) compatible pin-controller.
     - "renesas,pfc-r8a7745": for R8A7745 (RZ/G1E) compatible pin-controller.
     - "renesas,pfc-r8a77470": for R8A77470 (RZ/G1C) compatible pin-controller.
     - "renesas,pfc-r8a774a1": for R8A774A1 (RZ/G2M) compatible pin-controller.
+    - "renesas,pfc-r8a774c0": for R8A774C0 (RZ/G2E) compatible pin-controller.
     - "renesas,pfc-r8a7778": for R8A7778 (R-Car M1) compatible pin-controller.
     - "renesas,pfc-r8a7779": for R8A7779 (R-Car H1) compatible pin-controller.
     - "renesas,pfc-r8a7790": for R8A7790 (R-Car H2) compatible pin-controller.
diff --git a/drivers/pinctrl/pinctrl-rza1.c b/drivers/pinctrl/pinctrl-rza1.c
index 042ede3b8ada..8d47bcd670a2 100644
--- a/drivers/pinctrl/pinctrl-rza1.c
+++ b/drivers/pinctrl/pinctrl-rza1.c
@@ -1,11 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Combined GPIO and pin controller support for Renesas RZ/A1 (r7s72100) SoC
  *
  * Copyright (C) 2017 Jacopo Mondi
- *
- * This file is licensed under the terms of the GNU General Public
- * License version 2. This program is licensed "as is" without any
- * warranty of any kind, whether express or implied.
  */
 
 /*
diff --git a/drivers/pinctrl/sh-pfc/Kconfig b/drivers/pinctrl/sh-pfc/Kconfig
index 6a7254ca57ae..e941ba60d4b7 100644
--- a/drivers/pinctrl/sh-pfc/Kconfig
+++ b/drivers/pinctrl/sh-pfc/Kconfig
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0
 #
 # Renesas SH and SH Mobile PINCTRL drivers
 #
@@ -39,6 +40,11 @@ config PINCTRL_PFC_R8A7743
 	depends on ARCH_R8A7743
 	select PINCTRL_SH_PFC
 
+config PINCTRL_PFC_R8A7744
+	def_bool y
+	depends on ARCH_R8A7744
+	select PINCTRL_SH_PFC
+
 config PINCTRL_PFC_R8A7745
         def_bool y
         depends on ARCH_R8A7745
@@ -54,6 +60,11 @@ config PINCTRL_PFC_R8A774A1
         depends on ARCH_R8A774A1
         select PINCTRL_SH_PFC
 
+config PINCTRL_PFC_R8A774C0
+        def_bool y
+        depends on ARCH_R8A774C0
+        select PINCTRL_SH_PFC
+
 config PINCTRL_PFC_R8A7778
 	def_bool y
 	depends on ARCH_R8A7778
diff --git a/drivers/pinctrl/sh-pfc/Makefile b/drivers/pinctrl/sh-pfc/Makefile
index 9510a48cb7a9..82ebb2a91ee0 100644
--- a/drivers/pinctrl/sh-pfc/Makefile
+++ b/drivers/pinctrl/sh-pfc/Makefile
@@ -5,9 +5,11 @@ obj-$(CONFIG_PINCTRL_PFC_EMEV2)	+= pfc-emev2.o
 obj-$(CONFIG_PINCTRL_PFC_R8A73A4)	+= pfc-r8a73a4.o
 obj-$(CONFIG_PINCTRL_PFC_R8A7740)	+= pfc-r8a7740.o
 obj-$(CONFIG_PINCTRL_PFC_R8A7743)	+= pfc-r8a7791.o
+obj-$(CONFIG_PINCTRL_PFC_R8A7744)	+= pfc-r8a7791.o
 obj-$(CONFIG_PINCTRL_PFC_R8A7745)	+= pfc-r8a7794.o
 obj-$(CONFIG_PINCTRL_PFC_R8A77470)	+= pfc-r8a77470.o
 obj-$(CONFIG_PINCTRL_PFC_R8A774A1)	+= pfc-r8a7796.o
+obj-$(CONFIG_PINCTRL_PFC_R8A774C0)	+= pfc-r8a77990.o
 obj-$(CONFIG_PINCTRL_PFC_R8A7778)	+= pfc-r8a7778.o
 obj-$(CONFIG_PINCTRL_PFC_R8A7779)	+= pfc-r8a7779.o
 obj-$(CONFIG_PINCTRL_PFC_R8A7790)	+= pfc-r8a7790.o
diff --git a/drivers/pinctrl/sh-pfc/core.c b/drivers/pinctrl/sh-pfc/core.c
index 012247138d91..a10f7050a74f 100644
--- a/drivers/pinctrl/sh-pfc/core.c
+++ b/drivers/pinctrl/sh-pfc/core.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Pin Control and GPIO driver for SuperH Pin Function Controller.
  *
@@ -5,10 +6,6 @@
  *
  * Copyright (C) 2008 Magnus Damm
  * Copyright (C) 2009 - 2012 Paul Mundt
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
  */
 
 #define DRV_NAME "sh-pfc"
@@ -497,6 +494,12 @@ static const struct of_device_id sh_pfc_of_table[] = {
 		.data = &r8a7743_pinmux_info,
 	},
 #endif
+#ifdef CONFIG_PINCTRL_PFC_R8A7744
+	{
+		.compatible = "renesas,pfc-r8a7744",
+		.data = &r8a7744_pinmux_info,
+	},
+#endif
 #ifdef CONFIG_PINCTRL_PFC_R8A7745
 	{
 		.compatible = "renesas,pfc-r8a7745",
@@ -515,6 +518,12 @@ static const struct of_device_id sh_pfc_of_table[] = {
 		.data = &r8a774a1_pinmux_info,
 	},
 #endif
+#ifdef CONFIG_PINCTRL_PFC_R8A774C0
+	{
+		.compatible = "renesas,pfc-r8a774c0",
+		.data = &r8a774c0_pinmux_info,
+	},
+#endif
 #ifdef CONFIG_PINCTRL_PFC_R8A7778
 	{
 		.compatible = "renesas,pfc-r8a7778",
diff --git a/drivers/pinctrl/sh-pfc/core.h b/drivers/pinctrl/sh-pfc/core.h
index 5af8ee26c03e..b5b1d163e98a 100644
--- a/drivers/pinctrl/sh-pfc/core.h
+++ b/drivers/pinctrl/sh-pfc/core.h
@@ -1,11 +1,8 @@
-/*
+/* SPDX-License-Identifier: GPL-2.0
+ *
  * SuperH Pin Function Controller support.
  *
  * Copyright (C) 2012  Renesas Solutions Corp.
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
  */
 #ifndef __SH_PFC_CORE_H__
 #define __SH_PFC_CORE_H__
diff --git a/drivers/pinctrl/sh-pfc/gpio.c b/drivers/pinctrl/sh-pfc/gpio.c
index 6ffdc6beb203..4f3a34ee1cd4 100644
--- a/drivers/pinctrl/sh-pfc/gpio.c
+++ b/drivers/pinctrl/sh-pfc/gpio.c
@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * SuperH Pin Function Controller GPIO driver.
  *
  * Copyright (C) 2008 Magnus Damm
  * Copyright (C) 2009 - 2012 Paul Mundt
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
  */
 
 #include <linux/device.h>
diff --git a/drivers/pinctrl/sh-pfc/pfc-emev2.c b/drivers/pinctrl/sh-pfc/pfc-emev2.c
index 1cbbe04d7df6..dc271c3243df 100644
--- a/drivers/pinctrl/sh-pfc/pfc-emev2.c
+++ b/drivers/pinctrl/sh-pfc/pfc-emev2.c
@@ -1,11 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Pin Function Controller Support
  *
  * Copyright (C) 2015 Niklas Söderlund
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License.  See the file "COPYING" in the main directory of this archive
- * for more details.
  */
 #include <linux/init.h>
 #include <linux/kernel.h>
diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a73a4.c b/drivers/pinctrl/sh-pfc/pfc-r8a73a4.c
index ff5655dee67e..5acbacb3727f 100644
--- a/drivers/pinctrl/sh-pfc/pfc-r8a73a4.c
+++ b/drivers/pinctrl/sh-pfc/pfc-r8a73a4.c
@@ -1,21 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (C) 2012-2013  Renesas Solutions Corp.
  * Copyright (C) 2013  Magnus Damm
  * Copyright (C) 2012  Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; version 2 of the
- * License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  */
 #include <linux/io.h>
 #include <linux/kernel.h>
diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a7740.c b/drivers/pinctrl/sh-pfc/pfc-r8a7740.c
index 35f436bcb849..d4f81491996d 100644
--- a/drivers/pinctrl/sh-pfc/pfc-r8a7740.c
+++ b/drivers/pinctrl/sh-pfc/pfc-r8a7740.c
@@ -1,22 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * R8A7740 processor support
  *
  * Copyright (C) 2011  Renesas Solutions Corp.
  * Copyright (C) 2011  Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; version 2 of the
- * License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  */
 #include <linux/io.h>
 #include <linux/kernel.h>
diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a77470.c b/drivers/pinctrl/sh-pfc/pfc-r8a77470.c
index 995c95983860..3d36e5f4ca7b 100644
--- a/drivers/pinctrl/sh-pfc/pfc-r8a77470.c
+++ b/drivers/pinctrl/sh-pfc/pfc-r8a77470.c
@@ -1197,6 +1197,129 @@ static const unsigned int avb_avtp_capture_b_pins[] = {
 static const unsigned int avb_avtp_capture_b_mux[] = {
 	AVB_AVTP_CAPTURE_B_MARK,
 };
+/* - DU --------------------------------------------------------------------- */
+static const unsigned int du0_rgb666_pins[] = {
+	/* R[7:2], G[7:2], B[7:2] */
+	RCAR_GP_PIN(2, 7),  RCAR_GP_PIN(2, 6),  RCAR_GP_PIN(2, 5),
+	RCAR_GP_PIN(2, 4),  RCAR_GP_PIN(2, 3),  RCAR_GP_PIN(2, 2),
+	RCAR_GP_PIN(2, 15), RCAR_GP_PIN(2, 14), RCAR_GP_PIN(2, 13),
+	RCAR_GP_PIN(2, 12), RCAR_GP_PIN(2, 11), RCAR_GP_PIN(2, 10),
+	RCAR_GP_PIN(2, 23), RCAR_GP_PIN(2, 22), RCAR_GP_PIN(2, 21),
+	RCAR_GP_PIN(2, 20), RCAR_GP_PIN(2, 19), RCAR_GP_PIN(2, 18),
+};
+static const unsigned int du0_rgb666_mux[] = {
+	DU0_DR7_MARK, DU0_DR6_MARK, DU0_DR5_MARK, DU0_DR4_MARK,
+	DU0_DR3_MARK, DU0_DR2_MARK,
+	DU0_DG7_MARK, DU0_DG6_MARK, DU0_DG5_MARK, DU0_DG4_MARK,
+	DU0_DG3_MARK, DU0_DG2_MARK,
+	DU0_DB7_MARK, DU0_DB6_MARK, DU0_DB5_MARK, DU0_DB4_MARK,
+	DU0_DB3_MARK, DU0_DB2_MARK,
+};
+static const unsigned int du0_rgb888_pins[] = {
+	/* R[7:0], G[7:0], B[7:0] */
+	RCAR_GP_PIN(2, 7),  RCAR_GP_PIN(2, 6),  RCAR_GP_PIN(2, 5),
+	RCAR_GP_PIN(2, 4),  RCAR_GP_PIN(2, 3),  RCAR_GP_PIN(2, 2),
+	RCAR_GP_PIN(2, 1),  RCAR_GP_PIN(2, 0),
+	RCAR_GP_PIN(2, 15), RCAR_GP_PIN(2, 14), RCAR_GP_PIN(2, 13),
+	RCAR_GP_PIN(2, 12), RCAR_GP_PIN(2, 11), RCAR_GP_PIN(2, 10),
+	RCAR_GP_PIN(2, 9),  RCAR_GP_PIN(2, 8),
+	RCAR_GP_PIN(2, 23), RCAR_GP_PIN(2, 22), RCAR_GP_PIN(2, 21),
+	RCAR_GP_PIN(2, 20), RCAR_GP_PIN(2, 19), RCAR_GP_PIN(2, 18),
+	RCAR_GP_PIN(2, 17), RCAR_GP_PIN(2, 16),
+};
+static const unsigned int du0_rgb888_mux[] = {
+	DU0_DR7_MARK, DU0_DR6_MARK, DU0_DR5_MARK, DU0_DR4_MARK,
+	DU0_DR3_MARK, DU0_DR2_MARK, DU0_DR1_MARK, DU0_DR0_MARK,
+	DU0_DG7_MARK, DU0_DG6_MARK, DU0_DG5_MARK, DU0_DG4_MARK,
+	DU0_DG3_MARK, DU0_DG2_MARK, DU0_DG1_MARK, DU0_DG0_MARK,
+	DU0_DB7_MARK, DU0_DB6_MARK, DU0_DB5_MARK, DU0_DB4_MARK,
+	DU0_DB3_MARK, DU0_DB2_MARK, DU0_DB1_MARK, DU0_DB0_MARK,
+};
+static const unsigned int du0_clk0_out_pins[] = {
+	/* DOTCLKOUT0 */
+	RCAR_GP_PIN(2, 25),
+};
+static const unsigned int du0_clk0_out_mux[] = {
+	DU0_DOTCLKOUT0_MARK
+};
+static const unsigned int du0_clk1_out_pins[] = {
+	/* DOTCLKOUT1 */
+	RCAR_GP_PIN(2, 26),
+};
+static const unsigned int du0_clk1_out_mux[] = {
+	DU0_DOTCLKOUT1_MARK
+};
+static const unsigned int du0_clk_in_pins[] = {
+	/* CLKIN */
+	RCAR_GP_PIN(2, 24),
+};
+static const unsigned int du0_clk_in_mux[] = {
+	DU0_DOTCLKIN_MARK
+};
+static const unsigned int du0_sync_pins[] = {
+	/* EXVSYNC/VSYNC, EXHSYNC/HSYNC */
+	RCAR_GP_PIN(2, 28), RCAR_GP_PIN(2, 27),
+};
+static const unsigned int du0_sync_mux[] = {
+	DU0_EXVSYNC_DU0_VSYNC_MARK, DU0_EXHSYNC_DU0_HSYNC_MARK
+};
+static const unsigned int du0_oddf_pins[] = {
+	/* EXODDF/ODDF/DISP/CDE */
+	RCAR_GP_PIN(2, 29),
+};
+static const unsigned int du0_oddf_mux[] = {
+	DU0_EXODDF_DU0_ODDF_DISP_CDE_MARK,
+};
+static const unsigned int du0_cde_pins[] = {
+	/* CDE */
+	RCAR_GP_PIN(2, 31),
+};
+static const unsigned int du0_cde_mux[] = {
+	DU0_CDE_MARK,
+};
+static const unsigned int du0_disp_pins[] = {
+	/* DISP */
+	RCAR_GP_PIN(2, 30),
+};
+static const unsigned int du0_disp_mux[] = {
+	DU0_DISP_MARK
+};
+/* - I2C4 ------------------------------------------------------------------- */
+static const unsigned int i2c4_a_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(4, 10), RCAR_GP_PIN(4, 11),
+};
+static const unsigned int i2c4_a_mux[] = {
+	SCL4_A_MARK, SDA4_A_MARK,
+};
+static const unsigned int i2c4_b_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(5, 30), RCAR_GP_PIN(5, 31),
+};
+static const unsigned int i2c4_b_mux[] = {
+	SCL4_B_MARK, SDA4_B_MARK,
+};
+static const unsigned int i2c4_c_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(5, 4), RCAR_GP_PIN(5, 5),
+};
+static const unsigned int i2c4_c_mux[] = {
+	SCL4_C_MARK, SDA4_C_MARK,
+};
+static const unsigned int i2c4_d_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(2, 16), RCAR_GP_PIN(2, 17),
+};
+static const unsigned int i2c4_d_mux[] = {
+	SCL4_D_MARK, SDA4_D_MARK,
+};
+static const unsigned int i2c4_e_pins[] = {
+	/* SCL, SDA */
+	RCAR_GP_PIN(5, 7), RCAR_GP_PIN(5, 6),
+};
+static const unsigned int i2c4_e_mux[] = {
+	SCL4_E_MARK, SDA4_E_MARK,
+};
 /* - MMC -------------------------------------------------------------------- */
 static const unsigned int mmc_data1_pins[] = {
 	/* D0 */
@@ -1234,6 +1357,30 @@ static const unsigned int mmc_ctrl_pins[] = {
 static const unsigned int mmc_ctrl_mux[] = {
 	MMC0_CLK_SDHI1_CLK_MARK, MMC0_CMD_SDHI1_CMD_MARK,
 };
+/* - QSPI ------------------------------------------------------------------- */
+static const unsigned int qspi0_ctrl_pins[] = {
+	/* SPCLK, SSL */
+	RCAR_GP_PIN(1, 16), RCAR_GP_PIN(1, 21),
+};
+static const unsigned int qspi0_ctrl_mux[] = {
+	QSPI0_SPCLK_MARK, QSPI0_SSL_MARK,
+};
+static const unsigned int qspi0_data2_pins[] = {
+	/* MOSI_IO0, MISO_IO1 */
+	RCAR_GP_PIN(1, 17), RCAR_GP_PIN(1, 18),
+};
+static const unsigned int qspi0_data2_mux[] = {
+	QSPI0_MOSI_QSPI0_IO0_MARK, QSPI0_MISO_QSPI0_IO1_MARK,
+};
+static const unsigned int qspi0_data4_pins[] = {
+	/* MOSI_IO0, MISO_IO1, IO2, IO3 */
+	RCAR_GP_PIN(1, 17), RCAR_GP_PIN(1, 18), RCAR_GP_PIN(1, 19),
+	RCAR_GP_PIN(1, 20),
+};
+static const unsigned int qspi0_data4_mux[] = {
+	QSPI0_MOSI_QSPI0_IO0_MARK, QSPI0_MISO_QSPI0_IO1_MARK,
+	QSPI0_IO2_MARK, QSPI0_IO3_MARK,
+};
 /* - SCIF0 ------------------------------------------------------------------ */
 static const unsigned int scif0_data_a_pins[] = {
 	/* RX, TX */
@@ -1472,6 +1619,61 @@ static const unsigned int scif_clk_b_pins[] = {
 static const unsigned int scif_clk_b_mux[] = {
 	SCIF_CLK_B_MARK,
 };
+/* - SDHI2 ------------------------------------------------------------------ */
+static const unsigned int sdhi2_data1_pins[] = {
+	/* D0 */
+	RCAR_GP_PIN(4, 16),
+};
+static const unsigned int sdhi2_data1_mux[] = {
+	SD2_DAT0_MARK,
+};
+static const unsigned int sdhi2_data4_pins[] = {
+	/* D[0:3] */
+	RCAR_GP_PIN(4, 16), RCAR_GP_PIN(4, 17),
+	RCAR_GP_PIN(4, 18), RCAR_GP_PIN(4, 19),
+};
+static const unsigned int sdhi2_data4_mux[] = {
+	SD2_DAT0_MARK, SD2_DAT1_MARK, SD2_DAT2_MARK, SD2_DAT3_MARK,
+};
+static const unsigned int sdhi2_ctrl_pins[] = {
+	/* CLK, CMD */
+	RCAR_GP_PIN(4, 14), RCAR_GP_PIN(4, 15),
+};
+static const unsigned int sdhi2_ctrl_mux[] = {
+	SD2_CLK_MARK, SD2_CMD_MARK,
+};
+static const unsigned int sdhi2_cd_pins[] = {
+	/* CD */
+	RCAR_GP_PIN(4, 20),
+};
+static const unsigned int sdhi2_cd_mux[] = {
+	SD2_CD_MARK,
+};
+static const unsigned int sdhi2_wp_pins[] = {
+	/* WP */
+	RCAR_GP_PIN(4, 21),
+};
+static const unsigned int sdhi2_wp_mux[] = {
+	SD2_WP_MARK,
+};
+/* - USB0 ------------------------------------------------------------------- */
+static const unsigned int usb0_pins[] = {
+	RCAR_GP_PIN(0, 0), /* PWEN */
+	RCAR_GP_PIN(0, 1), /* OVC */
+};
+static const unsigned int usb0_mux[] = {
+	USB0_PWEN_MARK,
+	USB0_OVC_MARK,
+};
+/* - USB1 ------------------------------------------------------------------- */
+static const unsigned int usb1_pins[] = {
+	RCAR_GP_PIN(0, 2), /* PWEN */
+	RCAR_GP_PIN(0, 3), /* OVC */
+};
+static const unsigned int usb1_mux[] = {
+	USB1_PWEN_MARK,
+	USB1_OVC_MARK,
+};
 
 static const struct sh_pfc_pin_group pinmux_groups[] = {
 	SH_PFC_PIN_GROUP(avb_col),
@@ -1487,10 +1689,27 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
 	SH_PFC_PIN_GROUP(avb_avtp_capture_a),
 	SH_PFC_PIN_GROUP(avb_avtp_match_b),
 	SH_PFC_PIN_GROUP(avb_avtp_capture_b),
+	SH_PFC_PIN_GROUP(du0_rgb666),
+	SH_PFC_PIN_GROUP(du0_rgb888),
+	SH_PFC_PIN_GROUP(du0_clk0_out),
+	SH_PFC_PIN_GROUP(du0_clk1_out),
+	SH_PFC_PIN_GROUP(du0_clk_in),
+	SH_PFC_PIN_GROUP(du0_sync),
+	SH_PFC_PIN_GROUP(du0_oddf),
+	SH_PFC_PIN_GROUP(du0_cde),
+	SH_PFC_PIN_GROUP(du0_disp),
+	SH_PFC_PIN_GROUP(i2c4_a),
+	SH_PFC_PIN_GROUP(i2c4_b),
+	SH_PFC_PIN_GROUP(i2c4_c),
+	SH_PFC_PIN_GROUP(i2c4_d),
+	SH_PFC_PIN_GROUP(i2c4_e),
 	SH_PFC_PIN_GROUP(mmc_data1),
 	SH_PFC_PIN_GROUP(mmc_data4),
 	SH_PFC_PIN_GROUP(mmc_data8),
 	SH_PFC_PIN_GROUP(mmc_ctrl),
+	SH_PFC_PIN_GROUP(qspi0_ctrl),
+	SH_PFC_PIN_GROUP(qspi0_data2),
+	SH_PFC_PIN_GROUP(qspi0_data4),
 	SH_PFC_PIN_GROUP(scif0_data_a),
 	SH_PFC_PIN_GROUP(scif0_data_b),
 	SH_PFC_PIN_GROUP(scif0_data_c),
@@ -1524,6 +1743,13 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
 	SH_PFC_PIN_GROUP(scif5_data_f),
 	SH_PFC_PIN_GROUP(scif_clk_a),
 	SH_PFC_PIN_GROUP(scif_clk_b),
+	SH_PFC_PIN_GROUP(sdhi2_data1),
+	SH_PFC_PIN_GROUP(sdhi2_data4),
+	SH_PFC_PIN_GROUP(sdhi2_ctrl),
+	SH_PFC_PIN_GROUP(sdhi2_cd),
+	SH_PFC_PIN_GROUP(sdhi2_wp),
+	SH_PFC_PIN_GROUP(usb0),
+	SH_PFC_PIN_GROUP(usb1),
 };
 
 static const char * const avb_groups[] = {
@@ -1541,6 +1767,27 @@ static const char * const avb_groups[] = {
 	"avb_avtp_match_b",
 	"avb_avtp_capture_b",
 };
+
+static const char * const du0_groups[] = {
+	"du0_rgb666",
+	"du0_rgb888",
+	"du0_clk0_out",
+	"du0_clk1_out",
+	"du0_clk_in",
+	"du0_sync",
+	"du0_oddf",
+	"du0_cde",
+	"du0_disp",
+};
+
+static const char * const i2c4_groups[] = {
+	"i2c4_a",
+	"i2c4_b",
+	"i2c4_c",
+	"i2c4_d",
+	"i2c4_e",
+};
+
 static const char * const mmc_groups[] = {
 	"mmc_data1",
 	"mmc_data4",
@@ -1548,6 +1795,12 @@ static const char * const mmc_groups[] = {
 	"mmc_ctrl",
 };
 
+static const char * const qspi0_groups[] = {
+	"qspi0_ctrl",
+	"qspi0_data2",
+	"qspi0_data4",
+};
+
 static const char * const scif0_groups[] = {
 	"scif0_data_a",
 	"scif0_data_b",
@@ -1602,9 +1855,28 @@ static const char * const scif_clk_groups[] = {
 	"scif_clk_b",
 };
 
+static const char * const sdhi2_groups[] = {
+	"sdhi2_data1",
+	"sdhi2_data4",
+	"sdhi2_ctrl",
+	"sdhi2_cd",
+	"sdhi2_wp",
+};
+
+static const char * const usb0_groups[] = {
+	"usb0",
+};
+
+static const char * const usb1_groups[] = {
+	"usb1",
+};
+
 static const struct sh_pfc_function pinmux_functions[] = {
 	SH_PFC_FUNCTION(avb),
+	SH_PFC_FUNCTION(du0),
+	SH_PFC_FUNCTION(i2c4),
 	SH_PFC_FUNCTION(mmc),
+	SH_PFC_FUNCTION(qspi0),
 	SH_PFC_FUNCTION(scif0),
 	SH_PFC_FUNCTION(scif1),
 	SH_PFC_FUNCTION(scif2),
@@ -1612,6 +1884,9 @@ static const struct sh_pfc_function pinmux_functions[] = {
 	SH_PFC_FUNCTION(scif4),
 	SH_PFC_FUNCTION(scif5),
 	SH_PFC_FUNCTION(scif_clk),
+	SH_PFC_FUNCTION(sdhi2),
+	SH_PFC_FUNCTION(usb0),
+	SH_PFC_FUNCTION(usb1),
 };
 
 static const struct pinmux_cfg_reg pinmux_config_regs[] = {
diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a7778.c b/drivers/pinctrl/sh-pfc/pfc-r8a7778.c
index 00d61d175249..6bcdb4b5e69e 100644
--- a/drivers/pinctrl/sh-pfc/pfc-r8a7778.c
+++ b/drivers/pinctrl/sh-pfc/pfc-r8a7778.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * r8a7778 processor support - PFC hardware block
  *
@@ -9,15 +10,6 @@
  * based on
  * Copyright (C) 2011  Renesas Solutions Corp.
  * Copyright (C) 2011  Magnus Damm
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
  */
 
 #include <linux/io.h>
diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a7779.c b/drivers/pinctrl/sh-pfc/pfc-r8a7779.c
index 5bef934f823d..64bace100316 100644
--- a/drivers/pinctrl/sh-pfc/pfc-r8a7779.c
+++ b/drivers/pinctrl/sh-pfc/pfc-r8a7779.c
@@ -1,22 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * r8a7779 processor support - PFC hardware block
  *
  * Copyright (C) 2011, 2013  Renesas Solutions Corp.
  * Copyright (C) 2011  Magnus Damm
  * Copyright (C) 2013  Cogent Embedded, Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  */
 
 #include <linux/kernel.h>
diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a7790.c b/drivers/pinctrl/sh-pfc/pfc-r8a7790.c
index f6332f247368..ab7a35392cd8 100644
--- a/drivers/pinctrl/sh-pfc/pfc-r8a7790.c
+++ b/drivers/pinctrl/sh-pfc/pfc-r8a7790.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * R8A7790 processor support
  *
@@ -5,20 +6,6 @@
  * Copyright (C) 2013  Magnus Damm
  * Copyright (C) 2012  Renesas Solutions Corp.
  * Copyright (C) 2012  Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; version 2 of the
- * License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  */
 
 #include <linux/io.h>
diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a7791.c b/drivers/pinctrl/sh-pfc/pfc-r8a7791.c
index 5811784d88cb..209f74a6e6ce 100644
--- a/drivers/pinctrl/sh-pfc/pfc-r8a7791.c
+++ b/drivers/pinctrl/sh-pfc/pfc-r8a7791.c
@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * r8a7791/r8a7743 processor support - PFC hardware block.
  *
  * Copyright (C) 2013 Renesas Electronics Corporation
  * Copyright (C) 2014-2017 Cogent Embedded, Inc.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2
- * as published by the Free Software Foundation.
  */
 
 #include <linux/kernel.h>
@@ -4458,7 +4455,7 @@ static const unsigned int vin2_clk_mux[] = {
 
 static const struct {
 	struct sh_pfc_pin_group common[346];
-	struct sh_pfc_pin_group r8a779x[9];
+	struct sh_pfc_pin_group automotive[9];
 } pinmux_groups = {
 	.common = {
 		SH_PFC_PIN_GROUP(audio_clk_a),
@@ -4808,7 +4805,7 @@ static const struct {
 		SH_PFC_PIN_GROUP(vin2_clkenb),
 		SH_PFC_PIN_GROUP(vin2_clk),
 	},
-	.r8a779x = {
+	.automotive = {
 		SH_PFC_PIN_GROUP(adi_common),
 		SH_PFC_PIN_GROUP(adi_chsel0),
 		SH_PFC_PIN_GROUP(adi_chsel1),
@@ -5365,7 +5362,7 @@ static const char * const vin2_groups[] = {
 
 static const struct {
 	struct sh_pfc_function common[58];
-	struct sh_pfc_function r8a779x[2];
+	struct sh_pfc_function automotive[2];
 } pinmux_functions = {
 	.common = {
 		SH_PFC_FUNCTION(audio_clk),
@@ -5427,7 +5424,7 @@ static const struct {
 		SH_PFC_FUNCTION(vin1),
 		SH_PFC_FUNCTION(vin2),
 	},
-	.r8a779x = {
+	.automotive = {
 		SH_PFC_FUNCTION(adi),
 		SH_PFC_FUNCTION(mlb),
 	}
@@ -6634,6 +6631,28 @@ const struct sh_pfc_soc_info r8a7743_pinmux_info = {
 };
 #endif
 
+#ifdef CONFIG_PINCTRL_PFC_R8A7744
+const struct sh_pfc_soc_info r8a7744_pinmux_info = {
+	.name = "r8a77440_pfc",
+	.ops = &r8a7791_pinmux_ops,
+	.unlock_reg = 0xe6060000, /* PMMR */
+
+	.function = { PINMUX_FUNCTION_BEGIN, PINMUX_FUNCTION_END },
+
+	.pins = pinmux_pins,
+	.nr_pins = ARRAY_SIZE(pinmux_pins),
+	.groups = pinmux_groups.common,
+	.n