Merge tag 'pinctrl-v4.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control updates from Linus Walleij:
 "This is the bulk of pin control changes for the v4.15 kernel cycle:

  Core:

   - The pin control Kconfig entry PINCTRL is now turned into a
     menuconfig option. This obviously has the implication of making the
     subsystem menu visible in menuconfig. This is happening because of
     two things:

      (a) Intel have started to deploy and depend on pin controllers in
          a way that is affecting users directly. This happens on the
          highly integrated laptop chipsets named after geographical
          places: baytrail, broxton, cannonlake, cedarfork, cherryview,
          denverton, geminilake, lewisburg, merrifield, sunrisepoint...
          It started a while back and now it is ever more evident that
          this is crucial infrastructure for x86 laptops and not an
          embedded obscurity anymore. Users need to be aware.

      (b) Pin control expanders on I2C and SPI that are arch-agnostic.
          Currently Semtech SX150X and Microchip MCP28x08 but more are
          expected. Users will have to be able to configure these in
          directly for their set-up.

   - Just go and select GPIOLIB now that we made sure that GPIOLIB is a
     very vanilla subsystem. Do not depend on it, if we need it, select
     it.

   - Exposing the pin control subsystem in menuconfig uncovered a bunch
     of obscure bugs that are now hopefully fixed, all more or less
     pertaining to Blackfin.

   - Unified namespace for cross-calls between pin control and GPIO.

   - New support for clock skew/delay generic DT bindings and generic
     pin config options for this.

   - Minor documentation improvements.

  Various:

   - The Renesas SH-PFC pin controller has evolved a lot. It seems
     Renesas are churning out new SoCs by the minute.

   - A bunch of non-critical fixes for the Rockchip driver.

   - Improve the use of library functions instead of open coding.

   - Support the MCP28018 variant in the MCP28x08 driver.

   - Static constifying"

* tag 'pinctrl-v4.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (91 commits)
  pinctrl: gemini: Fix missing pad descriptions
  pinctrl: Add some depends on HAS_IOMEM
  pinctrl: samsung/s3c24xx: add CONFIG_OF dependency
  pinctrl: gemini: Fix GMAC groups
  pinctrl: qcom: spmi-gpio: Add pmi8994 gpio support
  pinctrl: ti-iodelay: remove redundant unused variable dev
  pinctrl: max77620: Use common error handling code in max77620_pinconf_set()
  pinctrl: gemini: Implement clock skew/delay config
  pinctrl: gemini: Use generic DT parser
  pinctrl: Add skew-delay pin config and bindings
  pinctrl: armada-37xx: Add edge both type gpio irq support
  pinctrl: uniphier: remove eMMC hardware reset pin-mux
  pinctrl: rockchip: Add iomux-route switching support for rk3288
  pinctrl: intel: Add Intel Cedar Fork PCH pin controller support
  pinctrl: intel: Make offset to interrupt status register configurable
  pinctrl: sunxi: Enforce the strict mode by default
  pinctrl: sunxi: Disable strict mode for old pinctrl drivers
  pinctrl: sunxi: Introduce the strict flag
  pinctrl: sh-pfc: Save/restore registers for PSCI system suspend
  pinctrl: sh-pfc: r8a7796: Use generic IOCTRL register description
  ...

1 files changed, 299 insertions, 243 deletions

diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a7795-es1.c b/drivers/pinctrl/sh-pfc/pfc-r8a7795-es1.c
index 95fd0994893a..1d4d84f34d60 100644
--- a/drivers/pinctrl/sh-pfc/pfc-r8a7795-es1.c
+++ b/drivers/pinctrl/sh-pfc/pfc-r8a7795-es1.c
@@ -1443,12 +1443,13 @@ static const u16 pinmux_data[] = {
 };
 
 /*
- * R8A7795 has 8 banks with 32 PGIOS in each => 256 GPIOs.
+ * R8A7795 has 8 banks with 32 GPIOs in each => 256 GPIOs.
  * Physical layout rows: A - AW, cols: 1 - 39.
  */
 #define ROW_GROUP_A(r) ('Z' - 'A' + 1 + (r))
 #define PIN_NUMBER(r, c) (((r) - 'A') * 39 + (c) + 300)
 #define PIN_A_NUMBER(r, c) PIN_NUMBER(ROW_GROUP_A(r), c)
+#define PIN_NONE U16_MAX
 
 static const struct sh_pfc_pin pinmux_pins[] = {
 	PINMUX_GPIO_GP_ALL(),
@@ -3774,6 +3775,23 @@ static const unsigned int usb2_mux[] = {
 	USB2_PWEN_MARK, USB2_OVC_MARK,
 };
 
+/* - USB30 ------------------------------------------------------------------ */
+static const unsigned int usb30_pins[] = {
+	/* PWEN, OVC */
+	RCAR_GP_PIN(6, 28), RCAR_GP_PIN(6, 29),
+};
+static const unsigned int usb30_mux[] = {
+	USB30_PWEN_MARK, USB30_OVC_MARK,
+};
+/* - USB31 ------------------------------------------------------------------ */
+static const unsigned int usb31_pins[] = {
+	/* PWEN, OVC */
+	RCAR_GP_PIN(6, 30), RCAR_GP_PIN(6, 31),
+};
+static const unsigned int usb31_mux[] = {
+	USB31_PWEN_MARK, USB31_OVC_MARK,
+};
+
 static const struct sh_pfc_pin_group pinmux_groups[] = {
 	SH_PFC_PIN_GROUP(audio_clk_a_a),
 	SH_PFC_PIN_GROUP(audio_clk_a_b),
@@ -4080,6 +4098,8 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
 	SH_PFC_PIN_GROUP(usb0),
 	SH_PFC_PIN_GROUP(usb1),
 	SH_PFC_PIN_GROUP(usb2),
+	SH_PFC_PIN_GROUP(usb30),
+	SH_PFC_PIN_GROUP(usb31),
 };
 
 static const char * const audio_clk_groups[] = {
@@ -4537,6 +4557,14 @@ static const char * const usb2_groups[] = {
 	"usb2",
 };
 
+static const char * const usb30_groups[] = {
+	"usb30",
+};
+
+static const char * const usb31_groups[] = {
+	"usb31",
+};
+
 static const struct sh_pfc_function pinmux_functions[] = {
 	SH_PFC_FUNCTION(audio_clk),
 	SH_PFC_FUNCTION(avb),
@@ -4588,6 +4616,8 @@ static const struct sh_pfc_function pinmux_functions[] = {
 	SH_PFC_FUNCTION(usb0),
 	SH_PFC_FUNCTION(usb1),
 	SH_PFC_FUNCTION(usb2),
+	SH_PFC_FUNCTION(usb30),
+	SH_PFC_FUNCTION(usb31),
 };
 
 static const struct pinmux_cfg_reg pinmux_config_regs[] = {
@@ -5393,12 +5423,21 @@ static const struct pinmux_drive_reg pinmux_drive_regs[] = {
 	{ },
 };
 
+enum ioctrl_regs {
+	POCCTRL,
+};
+
+static const struct pinmux_ioctrl_reg pinmux_ioctrl_regs[] = {
+	[POCCTRL] = { 0xe6060380, },
+	{ /* sentinel */ },
+};
+
 static int r8a7795es1_pin_to_pocctrl(struct sh_pfc *pfc, unsigned int pin,
 				     u32 *pocctrl)
 {
 	int bit = -EINVAL;
 
-	*pocctrl = 0xe6060380;
+	*pocctrl = pinmux_ioctrl_regs[POCCTRL].reg;
 
 	if (pin >= RCAR_GP_PIN(3, 0) && pin <= RCAR_GP_PIN(3, 11))
 		bit = pin & 0x1f;
@@ -5409,242 +5448,261 @@ static int r8a7795es1_pin_to_pocctrl(struct sh_pfc *pfc, unsigned int pin,
 	return bit;
 }
 
-#define PUEN	0xe6060400
-#define PUD	0xe6060440
-
-#define PU0	0x00
-#define PU1	0x04
-#define PU2	0x08
-#define PU3	0x0c
-#define PU4	0x10
-#define PU5	0x14
-#define PU6	0x18
-
-static const struct sh_pfc_bias_info bias_info[] = {
-	{ RCAR_GP_PIN(2, 11),    PU0, 31 },	/* AVB_PHY_INT */
-	{ RCAR_GP_PIN(2, 10),    PU0, 30 },	/* AVB_MAGIC */
-	{ RCAR_GP_PIN(2,  9),    PU0, 29 },	/* AVB_MDC */
-	{ PIN_NUMBER('A', 9),    PU0, 28 },	/* AVB_MDIO */
-	{ PIN_NUMBER('A', 12),   PU0, 27 },	/* AVB_TXCREFCLK */
-	{ PIN_NUMBER('B', 17),   PU0, 26 },	/* AVB_TD3 */
-	{ PIN_NUMBER('A', 17),   PU0, 25 },	/* AVB_TD2 */
-	{ PIN_NUMBER('B', 18),   PU0, 24 },	/* AVB_TD1 */
-	{ PIN_NUMBER('A', 18),   PU0, 23 },	/* AVB_TD0 */
-	{ PIN_NUMBER('A', 19),   PU0, 22 },	/* AVB_TXC */
-	{ PIN_NUMBER('A', 8),    PU0, 21 },	/* AVB_TX_CTL */
-	{ PIN_NUMBER('B', 14),   PU0, 20 },	/* AVB_RD3 */
-	{ PIN_NUMBER('A', 14),   PU0, 19 },	/* AVB_RD2 */
-	{ PIN_NUMBER('B', 13),   PU0, 18 },	/* AVB_RD1 */
-	{ PIN_NUMBER('A', 13),   PU0, 17 },	/* AVB_RD0 */
-	{ PIN_NUMBER('B', 19),   PU0, 16 },	/* AVB_RXC */
-	{ PIN_NUMBER('A', 16),   PU0, 15 },	/* AVB_RX_CTL */
-	{ PIN_NUMBER('V', 7),    PU0, 14 },	/* RPC_RESET# */
-	{ PIN_NUMBER('V', 6),    PU0, 13 },	/* RPC_WP# */
-	{ PIN_NUMBER('Y', 7),    PU0, 12 },	/* RPC_INT# */
-	{ PIN_NUMBER('V', 5),    PU0, 11 },	/* QSPI1_SSL */
-	{ PIN_A_NUMBER('C', 3),  PU0, 10 },	/* QSPI1_IO3 */
-	{ PIN_A_NUMBER('E', 4),  PU0,  9 },	/* QSPI1_IO2 */
-	{ PIN_A_NUMBER('E', 5),  PU0,  8 },	/* QSPI1_MISO_IO1 */
-	{ PIN_A_NUMBER('C', 7),  PU0,  7 },	/* QSPI1_MOSI_IO0 */
-	{ PIN_NUMBER('V', 3),    PU0,  6 },	/* QSPI1_SPCLK */
-	{ PIN_NUMBER('Y', 3),    PU0,  5 },	/* QSPI0_SSL */
-	{ PIN_A_NUMBER('B', 6),  PU0,  4 },	/* QSPI0_IO3 */
-	{ PIN_NUMBER('Y', 6),    PU0,  3 },	/* QSPI0_IO2 */
-	{ PIN_A_NUMBER('B', 4),  PU0,  2 },	/* QSPI0_MISO_IO1 */
-	{ PIN_A_NUMBER('C', 5),  PU0,  1 },	/* QSPI0_MOSI_IO0 */
-	{ PIN_NUMBER('W', 3),    PU0,  0 },	/* QSPI0_SPCLK */
-
-	{ RCAR_GP_PIN(1, 19),    PU1, 31 },	/* A19 */
-	{ RCAR_GP_PIN(1, 18),    PU1, 30 },	/* A18 */
-	{ RCAR_GP_PIN(1, 17),    PU1, 29 },	/* A17 */
-	{ RCAR_GP_PIN(1, 16),    PU1, 28 },	/* A16 */
-	{ RCAR_GP_PIN(1, 15),    PU1, 27 },	/* A15 */
-	{ RCAR_GP_PIN(1, 14),    PU1, 26 },	/* A14 */
-	{ RCAR_GP_PIN(1, 13),    PU1, 25 },	/* A13 */
-	{ RCAR_GP_PIN(1, 12),    PU1, 24 },	/* A12 */
-	{ RCAR_GP_PIN(1, 11),    PU1, 23 },	/* A11 */
-	{ RCAR_GP_PIN(1, 10),    PU1, 22 },	/* A10 */
-	{ RCAR_GP_PIN(1,  9),    PU1, 21 },	/* A9 */
-	{ RCAR_GP_PIN(1,  8),    PU1, 20 },	/* A8 */
-	{ RCAR_GP_PIN(1,  7),    PU1, 19 },	/* A7 */
-	{ RCAR_GP_PIN(1,  6),    PU1, 18 },	/* A6 */
-	{ RCAR_GP_PIN(1,  5),    PU1, 17 },	/* A5 */
-	{ RCAR_GP_PIN(1,  4),    PU1, 16 },	/* A4 */
-	{ RCAR_GP_PIN(1,  3),    PU1, 15 },	/* A3 */
-	{ RCAR_GP_PIN(1,  2),    PU1, 14 },	/* A2 */
-	{ RCAR_GP_PIN(1,  1),    PU1, 13 },	/* A1 */
-	{ RCAR_GP_PIN(1,  0),    PU1, 12 },	/* A0 */
-	{ RCAR_GP_PIN(2,  8),    PU1, 11 },	/* PWM2_A */
-	{ RCAR_GP_PIN(2,  7),    PU1, 10 },	/* PWM1_A */
-	{ RCAR_GP_PIN(2,  6),    PU1,  9 },	/* PWM0 */
-	{ RCAR_GP_PIN(2,  5),    PU1,  8 },	/* IRQ5 */
-	{ RCAR_GP_PIN(2,  4),    PU1,  7 },	/* IRQ4 */
-	{ RCAR_GP_PIN(2,  3),    PU1,  6 },	/* IRQ3 */
-	{ RCAR_GP_PIN(2,  2),    PU1,  5 },	/* IRQ2 */
-	{ RCAR_GP_PIN(2,  1),    PU1,  4 },	/* IRQ1 */
-	{ RCAR_GP_PIN(2,  0),    PU1,  3 },	/* IRQ0 */
-	{ RCAR_GP_PIN(2, 14),    PU1,  2 },	/* AVB_AVTP_CAPTURE_A */
-	{ RCAR_GP_PIN(2, 13),    PU1,  1 },	/* AVB_AVTP_MATCH_A */
-	{ RCAR_GP_PIN(2, 12),    PU1,  0 },	/* AVB_LINK */
-
-	{ PIN_A_NUMBER('P', 8),  PU2, 31 },	/* DU_DOTCLKIN1 */
-	{ PIN_A_NUMBER('P', 7),  PU2, 30 },	/* DU_DOTCLKIN0 */
-	{ RCAR_GP_PIN(7,  3),    PU2, 29 },	/* HDMI1_CEC */
-	{ RCAR_GP_PIN(7,  2),    PU2, 28 },	/* HDMI0_CEC */
-	{ RCAR_GP_PIN(7,  1),    PU2, 27 },	/* AVS2 */
-	{ RCAR_GP_PIN(7,  0),    PU2, 26 },	/* AVS1 */
-	{ RCAR_GP_PIN(0, 15),    PU2, 25 },	/* D15 */
-	{ RCAR_GP_PIN(0, 14),    PU2, 24 },	/* D14 */
-	{ RCAR_GP_PIN(0, 13),    PU2, 23 },	/* D13 */
-	{ RCAR_GP_PIN(0, 12),    PU2, 22 },	/* D12 */
-	{ RCAR_GP_PIN(0, 11),    PU2, 21 },	/* D11 */
-	{ RCAR_GP_PIN(0, 10),    PU2, 20 },	/* D10 */
-	{ RCAR_GP_PIN(0,  9),    PU2, 19 },	/* D9 */
-	{ RCAR_GP_PIN(0,  8),    PU2, 18 },	/* D8 */
-	{ RCAR_GP_PIN(0,  7),    PU2, 17 },	/* D7 */
-	{ RCAR_GP_PIN(0,  6),    PU2, 16 },	/* D6 */
-	{ RCAR_GP_PIN(0,  5),    PU2, 15 },	/* D5 */
-	{ RCAR_GP_PIN(0,  4),    PU2, 14 },	/* D4 */
-	{ RCAR_GP_PIN(0,  3),    PU2, 13 },	/* D3 */
-	{ RCAR_GP_PIN(0,  2),    PU2, 12 },	/* D2 */
-	{ RCAR_GP_PIN(0,  1),    PU2, 11 },	/* D1 */
-	{ RCAR_GP_PIN(0,  0),    PU2, 10 },	/* D0 */
-	{ PIN_NUMBER('C', 1),    PU2,  9 },	/* PRESETOUT# */
-	{ RCAR_GP_PIN(1, 27),    PU2,  8 },	/* EX_WAIT0_A */
-	{ RCAR_GP_PIN(1, 26),    PU2,  7 },	/* WE1_N */
-	{ RCAR_GP_PIN(1, 25),    PU2,  6 },	/* WE0_N */
-	{ RCAR_GP_PIN(1, 24),    PU2,  5 },	/* RD_WR_N */
-	{ RCAR_GP_PIN(1, 23),    PU2,  4 },	/* RD_N */
-	{ RCAR_GP_PIN(1, 22),    PU2,  3 },	/* BS_N */
-	{ RCAR_GP_PIN(1, 21),    PU2,  2 },	/* CS1_N_A26 */
-	{ RCAR_GP_PIN(1, 20),    PU2,  1 },	/* CS0_N */
-	{ PIN_NUMBER('F', 1),    PU2,  0 },	/* CLKOUT */
-
-	{ RCAR_GP_PIN(4,  9),    PU3, 31 },	/* SD3_DAT0 */
-	{ RCAR_GP_PIN(4,  8),    PU3, 30 },	/* SD3_CMD */
-	{ RCAR_GP_PIN(4,  7),    PU3, 29 },	/* SD3_CLK */
-	{ RCAR_GP_PIN(4,  6),    PU3, 28 },	/* SD2_DS */
-	{ RCAR_GP_PIN(4,  5),    PU3, 27 },	/* SD2_DAT3 */
-	{ RCAR_GP_PIN(4,  4),    PU3, 26 },	/* SD2_DAT2 */
-	{ RCAR_GP_PIN(4,  3),    PU3, 25 },	/* SD2_DAT1 */
-	{ RCAR_GP_PIN(4,  2),    PU3, 24 },	/* SD2_DAT0 */
-	{ RCAR_GP_PIN(4,  1),    PU3, 23 },	/* SD2_CMD */
-	{ RCAR_GP_PIN(4,  0),    PU3, 22 },	/* SD2_CLK */
-	{ RCAR_GP_PIN(3, 11),    PU3, 21 },	/* SD1_DAT3 */
-	{ RCAR_GP_PIN(3, 10),    PU3, 20 },	/* SD1_DAT2 */
-	{ RCAR_GP_PIN(3,  9),    PU3, 19 },	/* SD1_DAT1 */
-	{ RCAR_GP_PIN(3,  8),    PU3, 18 },	/* SD1_DAT0 */
-	{ RCAR_GP_PIN(3,  7),    PU3, 17 },	/* SD1_CMD */
-	{ RCAR_GP_PIN(3,  6),    PU3, 16 },	/* SD1_CLK */
-	{ RCAR_GP_PIN(3,  5),    PU3, 15 },	/* SD0_DAT3 */
-	{ RCAR_GP_PIN(3,  4),    PU3, 14 },	/* SD0_DAT2 */
-	{ RCAR_GP_PIN(3,  3),    PU3, 13 },	/* SD0_DAT1 */
-	{ RCAR_GP_PIN(3,  2),    PU3, 12 },	/* SD0_DAT0 */
-	{ RCAR_GP_PIN(3,  1),    PU3, 11 },	/* SD0_CMD */
-	{ RCAR_GP_PIN(3,  0),    PU3, 10 },	/* SD0_CLK */
-	{ PIN_A_NUMBER('T', 30), PU3,  9 },	/* ASEBRK */
-	/* bit 8 n/a */
-	{ PIN_A_NUMBER('R', 29), PU3,  7 },	/* TDI */
-	{ PIN_A_NUMBER('R', 30), PU3,  6 },	/* TMS */
-	{ PIN_A_NUMBER('T', 27), PU3,  5 },	/* TCK */
-	{ PIN_A_NUMBER('R', 26), PU3,  4 },	/* TRST# */
-	{ PIN_A_NUMBER('D', 39), PU3,  3 },	/* EXTALR*/
-	{ PIN_A_NUMBER('D', 38), PU3,  2 },	/* FSCLKST# */
-	{ PIN_A_NUMBER('R', 8),  PU3,  1 },	/* DU_DOTCLKIN3 */
-	{ PIN_A_NUMBER('R', 7),  PU3,  0 },	/* DU_DOTCLKIN2 */
-
-	{ RCAR_GP_PIN(5, 19),    PU4, 31 },	/* MSIOF0_SS1 */
-	{ RCAR_GP_PIN(5, 18),    PU4, 30 },	/* MSIOF0_SYNC */
-	{ RCAR_GP_PIN(5, 17),    PU4, 29 },	/* MSIOF0_SCK */
-	{ RCAR_GP_PIN(5, 16),    PU4, 28 },	/* HRTS0_N */
-	{ RCAR_GP_PIN(5, 15),    PU4, 27 },	/* HCTS0_N */
-	{ RCAR_GP_PIN(5, 14),    PU4, 26 },	/* HTX0 */
-	{ RCAR_GP_PIN(5, 13),    PU4, 25 },	/* HRX0 */
-	{ RCAR_GP_PIN(5, 12),    PU4, 24 },	/* HSCK0 */
-	{ RCAR_GP_PIN(5, 11),    PU4, 23 },	/* RX2_A */
-	{ RCAR_GP_PIN(5, 10),    PU4, 22 },	/* TX2_A */
-	{ RCAR_GP_PIN(5,  9),    PU4, 21 },	/* SCK2 */
-	{ RCAR_GP_PIN(5,  8),    PU4, 20 },	/* RTS1_N_TANS */
-	{ RCAR_GP_PIN(5,  7),    PU4, 19 },	/* CTS1_N */
-	{ RCAR_GP_PIN(5,  6),    PU4, 18 },	/* TX1_A */
-	{ RCAR_GP_PIN(5,  5),    PU4, 17 },	/* RX1_A */
-	{ RCAR_GP_PIN(5,  4),    PU4, 16 },	/* RTS0_N_TANS */
-	{ RCAR_GP_PIN(5,  3),    PU4, 15 },	/* CTS0_N */
-	{ RCAR_GP_PIN(5,  2),    PU4, 14 },	/* TX0 */
-	{ RCAR_GP_PIN(5,  1),    PU4, 13 },	/* RX0 */
-	{ RCAR_GP_PIN(5,  0),    PU4, 12 },	/* SCK0 */
-	{ RCAR_GP_PIN(3, 15),    PU4, 11 },	/* SD1_WP */
-	{ RCAR_GP_PIN(3, 14),    PU4, 10 },	/* SD1_CD */
-	{ RCAR_GP_PIN(3, 13),    PU4,  9 },	/* SD0_WP */
-	{ RCAR_GP_PIN(3, 12),    PU4,  8 },	/* SD0_CD */
-	{ RCAR_GP_PIN(4, 17),    PU4,  7 },	/* SD3_DS */
-	{ RCAR_GP_PIN(4, 16),    PU4,  6 },	/* SD3_DAT7 */
-	{ RCAR_GP_PIN(4, 15),    PU4,  5 },	/* SD3_DAT6 */
-	{ RCAR_GP_PIN(4, 14),    PU4,  4 },	/* SD3_DAT5 */
-	{ RCAR_GP_PIN(4, 13),    PU4,  3 },	/* SD3_DAT4 */
-	{ RCAR_GP_PIN(4, 12),    PU4,  2 },	/* SD3_DAT3 */
-	{ RCAR_GP_PIN(4, 11),    PU4,  1 },	/* SD3_DAT2 */
-	{ RCAR_GP_PIN(4, 10),    PU4,  0 },	/* SD3_DAT1 */
-
-	{ RCAR_GP_PIN(6, 24),    PU5, 31 },	/* USB0_PWEN */
-	{ RCAR_GP_PIN(6, 23),    PU5, 30 },	/* AUDIO_CLKB_B */
-	{ RCAR_GP_PIN(6, 22),    PU5, 29 },	/* AUDIO_CLKA_A */
-	{ RCAR_GP_PIN(6, 21),    PU5, 28 },	/* SSI_SDATA9_A */
-	{ RCAR_GP_PIN(6, 20),    PU5, 27 },	/* SSI_SDATA8 */
-	{ RCAR_GP_PIN(6, 19),    PU5, 26 },	/* SSI_SDATA7 */
-	{ RCAR_GP_PIN(6, 18),    PU5, 25 },	/* SSI_WS78 */
-	{ RCAR_GP_PIN(6, 17),    PU5, 24 },	/* SSI_SCK78 */
-	{ RCAR_GP_PIN(6, 16),    PU5, 23 },	/* SSI_SDATA6 */
-	{ RCAR_GP_PIN(6, 15),    PU5, 22 },	/* SSI_WS6 */
-	{ RCAR_GP_PIN(6, 14),    PU5, 21 },	/* SSI_SCK6 */
-	{ RCAR_GP_PIN(6, 13),    PU5, 20 },	/* SSI_SDATA5 */
-	{ RCAR_GP_PIN(6, 12),    PU5, 19 },	/* SSI_WS5 */
-	{ RCAR_GP_PIN(6, 11),    PU5, 18 },	/* SSI_SCK5 */
-	{ RCAR_GP_PIN(6, 10),    PU5, 17 },	/* SSI_SDATA4 */
-	{ RCAR_GP_PIN(6,  9),    PU5, 16 },	/* SSI_WS4 */
-	{ RCAR_GP_PIN(6,  8),    PU5, 15 },	/* SSI_SCK4 */
-	{ RCAR_GP_PIN(6,  7),    PU5, 14 },	/* SSI_SDATA3 */
-	{ RCAR_GP_PIN(6,  6),    PU5, 13 },	/* SSI_WS349 */
-	{ RCAR_GP_PIN(6,  5),    PU5, 12 },	/* SSI_SCK349 */
-	{ RCAR_GP_PIN(6,  4),    PU5, 11 },	/* SSI_SDATA2_A */
-	{ RCAR_GP_PIN(6,  3),    PU5, 10 },	/* SSI_SDATA1_A */
-	{ RCAR_GP_PIN(6,  2),    PU5,  9 },	/* SSI_SDATA0 */
-	{ RCAR_GP_PIN(6,  1),    PU5,  8 },	/* SSI_WS01239 */
-	{ RCAR_GP_PIN(6,  0),    PU5,  7 },	/* SSI_SCK01239 */
-	{ PIN_NUMBER('H', 37),   PU5,  6 },	/* MLB_REF */
-	{ RCAR_GP_PIN(5, 25),    PU5,  5 },	/* MLB_DAT */
-	{ RCAR_GP_PIN(5, 24),    PU5,  4 },	/* MLB_SIG */
-	{ RCAR_GP_PIN(5, 23),    PU5,  3 },	/* MLB_CLK */
-	{ RCAR_GP_PIN(5, 22),    PU5,  2 },	/* MSIOF0_RXD */
-	{ RCAR_GP_PIN(5, 21),    PU5,  1 },	/* MSIOF0_SS2 */
-	{ RCAR_GP_PIN(5, 20),    PU5,  0 },	/* MSIOF0_TXD */
-
-	{ RCAR_GP_PIN(6, 31),    PU6,  6 },	/* USB31_OVC */
-	{ RCAR_GP_PIN(6, 30),    PU6,  5 },	/* USB31_PWEN */
-	{ RCAR_GP_PIN(6, 29),    PU6,  4 },	/* USB30_OVC */
-	{ RCAR_GP_PIN(6, 28),    PU6,  3 },	/* USB30_PWEN */
-	{ RCAR_GP_PIN(6, 27),    PU6,  2 },	/* USB1_OVC */
-	{ RCAR_GP_PIN(6, 26),    PU6,  1 },	/* USB1_PWEN */
-	{ RCAR_GP_PIN(6, 25),    PU6,  0 },	/* USB0_OVC */
+static const struct pinmux_bias_reg pinmux_bias_regs[] = {
+	{ PINMUX_BIAS_REG("PUEN0", 0xe6060400, "PUD0", 0xe6060440) {
+		[ 0] = PIN_NUMBER('W', 3),	/* QSPI0_SPCLK */
+		[ 1] = PIN_A_NUMBER('C', 5),	/* QSPI0_MOSI_IO0 */
+		[ 2] = PIN_A_NUMBER('B', 4),	/* QSPI0_MISO_IO1 */
+		[ 3] = PIN_NUMBER('Y', 6),	/* QSPI0_IO2 */
+		[ 4] = PIN_A_NUMBER('B', 6),	/* QSPI0_IO3 */
+		[ 5] = PIN_NUMBER('Y', 3),	/* QSPI0_SSL */
+		[ 6] = PIN_NUMBER('V', 3),	/* QSPI1_SPCLK */
+		[ 7] = PIN_A_NUMBER('C', 7),	/* QSPI1_MOSI_IO0 */
+		[ 8] = PIN_A_NUMBER('E', 5),	/* QSPI1_MISO_IO1 */
+		[ 9] = PIN_A_NUMBER('E', 4),	/* QSPI1_IO2 */
+		[10] = PIN_A_NUMBER('C', 3),	/* QSPI1_IO3 */
+		[11] = PIN_NUMBER('V', 5),	/* QSPI1_SSL */
+		[12] = PIN_NUMBER('Y', 7),	/* RPC_INT# */
+		[13] = PIN_NUMBER('V', 6),	/* RPC_WP# */
+		[14] = PIN_NUMBER('V', 7),	/* RPC_RESET# */
+		[15] = PIN_NUMBER('A', 16),	/* AVB_RX_CTL */
+		[16] = PIN_NUMBER('B', 19),	/* AVB_RXC */
+		[17] = PIN_NUMBER('A', 13),	/* AVB_RD0 */
+		[18] = PIN_NUMBER('B', 13),	/* AVB_RD1 */
+		[19] = PIN_NUMBER('A', 14),	/* AVB_RD2 */
+		[20] = PIN_NUMBER('B', 14),	/* AVB_RD3 */
+		[21] = PIN_NUMBER('A', 8),	/* AVB_TX_CTL */
+		[22] = PIN_NUMBER('A', 19),	/* AVB_TXC */
+		[23] = PIN_NUMBER('A', 18),	/* AVB_TD0 */
+		[24] = PIN_NUMBER('B', 18),	/* AVB_TD1 */
+		[25] = PIN_NUMBER('A', 17),	/* AVB_TD2 */
+		[26] = PIN_NUMBER('B', 17),	/* AVB_TD3 */
+		[27] = PIN_NUMBER('A', 12),	/* AVB_TXCREFCLK */
+		[28] = PIN_NUMBER('A', 9),	/* AVB_MDIO */
+		[29] = RCAR_GP_PIN(2,  9),	/* AVB_MDC */
+		[30] = RCAR_GP_PIN(2, 10),	/* AVB_MAGIC */
+		[31] = RCAR_GP_PIN(2, 11),	/* AVB_PHY_INT */
+	} },
+	{ PINMUX_BIAS_REG("PUEN1", 0xe6060404, "PUD1", 0xe6060444) {
+		[ 0] = RCAR_GP_PIN(2, 12),	/* AVB_LINK */
+		[ 1] = RCAR_GP_PIN(2, 13),	/* AVB_AVTP_MATCH_A */
+		[ 2] = RCAR_GP_PIN(2, 14),	/* AVB_AVTP_CAPTURE_A */
+		[ 3] = RCAR_GP_PIN(2,  0),	/* IRQ0 */
+		[ 4] = RCAR_GP_PIN(2,  1),	/* IRQ1 */
+		[ 5] = RCAR_GP_PIN(2,  2),	/* IRQ2 */
+		[ 6] = RCAR_GP_PIN(2,  3),	/* IRQ3 */
+		[ 7] = RCAR_GP_PIN(2,  4),	/* IRQ4 */
+		[ 8] = RCAR_GP_PIN(2,  5),	/* IRQ5 */
+		[ 9] = RCAR_GP_PIN(2,  6),	/* PWM0 */
+		[10] = RCAR_GP_PIN(2,  7),	/* PWM1_A */
+		[11] = RCAR_GP_PIN(2,  8),	/* PWM2_A */
+		[12] = RCAR_GP_PIN(1,  0),	/* A0 */
+		[13] = RCAR_GP_PIN(1,  1),	/* A1 */
+		[14] = RCAR_GP_PIN(1,  2),	/* A2 */
+		[15] = RCAR_GP_PIN(1,  3),	/* A3 */
+		[16] = RCAR_GP_PIN(1,  4),	/* A4 */
+		[17] = RCAR_GP_PIN(1,  5),	/* A5 */
+		[18] = RCAR_GP_PIN(1,  6),	/* A6 */
+		[19] = RCAR_GP_PIN(1,  7),	/* A7 */
+		[20] = RCAR_GP_PIN(1,  8),	/* A8 */
+		[21] = RCAR_GP_PIN(1,  9),	/* A9 */
+		[22] = RCAR_GP_PIN(1, 10),	/* A10 */
+		[23] = RCAR_GP_PIN(1, 11),	/* A11 */
+		[24] = RCAR_GP_PIN(1, 12),	/* A12 */
+		[25] = RCAR_GP_PIN(1, 13),	/* A13 */
+		[26] = RCAR_GP_PIN(1, 14),	/* A14 */
+		[27] = RCAR_GP_PIN(1, 15),	/* A15 */
+		[28] = RCAR_GP_PIN(1, 16),	/* A16 */
+		[29] = RCAR_GP_PIN(1, 17),	/* A17 */
+		[30] = RCAR_GP_PIN(1, 18),	/* A18 */
+		[31] = RCAR_GP_PIN(1, 19),	/* A19 */
+	} },
+	{ PINMUX_BIAS_REG("PUEN2", 0xe6060408, "PUD2", 0xe6060448) {
+		[ 0] = PIN_NUMBER('F', 1),	/* CLKOUT */
+		[ 1] = RCAR_GP_PIN(1, 20),	/* CS0_N */
+		[ 2] = RCAR_GP_PIN(1, 21),	/* CS1_N_A26 */
+		[ 3] = RCAR_GP_PIN(1, 22),	/* BS_N */
+		[ 4] = RCAR_GP_PIN(1, 23),	/* RD_N */
+		[ 5] = RCAR_GP_PIN(1, 24),	/* RD_WR_N */
+		[ 6] = RCAR_GP_PIN(1, 25),	/* WE0_N */
+		[ 7] = RCAR_GP_PIN(1, 26),	/* WE1_N */
+		[ 8] = RCAR_GP_PIN(1, 27),	/* EX_WAIT0_A */
+		[ 9] = PIN_NUMBER('C', 1),	/* PRESETOUT# */
+		[10] = RCAR_GP_PIN(0,  0),	/* D0 */
+		[11] = RCAR_GP_PIN(0,  1),	/* D1 */
+		[12] = RCAR_GP_PIN(0,  2),	/* D2 */
+		[13] = RCAR_GP_PIN(0,  3),	/* D3 */
+		[14] = RCAR_GP_PIN(0,  4),	/* D4 */
+		[15] = RCAR_GP_PIN(0,  5),	/* D5 */
+		[16] = RCAR_GP_PIN(0,  6),	/* D6 */
+		[17] = RCAR_GP_PIN(0,  7),	/* D7 */
+		[18] = RCAR_GP_PIN(0,  8),	/* D8 */
+		[19] = RCAR_GP_PIN(0,  9),	/* D9 */
+		[20] = RCAR_GP_PIN(0, 10),	/* D10 */
+		[21] = RCAR_GP_PIN(0, 11),	/* D11 */
+		[22] = RCAR_GP_PIN(0, 12),	/* D12 */
+		[23] = RCAR_GP_PIN(0, 13),	/* D13 */
+		[24] = RCAR_GP_PIN(0, 14),	/* D14 */
+		[25] = RCAR_GP_PIN(0, 15),	/* D15 */
+		[26] = RCAR_GP_PIN(7,  0),	/* AVS1 */
+		[27] = RCAR_GP_PIN(7,  1),	/* AVS2 */
+		[28] = RCAR_GP_PIN(7,  2),	/* HDMI0_CEC */
+		[29] = RCAR_GP_PIN(7,  3),	/* HDMI1_CEC */
+		[30] = PIN_A_NUMBER('P', 7),	/* DU_DOTCLKIN0 */
+		[31] = PIN_A_NUMBER('P', 8),	/* DU_DOTCLKIN1 */
+	} },
+	{ PINMUX_BIAS_REG("PUEN3", 0xe606040c, "PUD3", 0xe606044c) {
+		[ 0] = PIN_A_NUMBER('R', 7),	/* DU_DOTCLKIN2 */
+		[ 1] = PIN_A_NUMBER('R', 8),	/* DU_DOTCLKIN3 */
+		[ 2] = PIN_A_NUMBER('D', 38),	/* FSCLKST# */
+		[ 3] = PIN_A_NUMBER('D', 39),	/* EXTALR*/
+		[ 4] = PIN_A_NUMBER('R', 26),	/* TRST# */
+		[ 5] = PIN_A_NUMBER('T', 27),	/* TCK */
+		[ 6] = PIN_A_NUMBER('R', 30),	/* TMS */
+		[ 7] = PIN_A_NUMBER('R', 29),	/* TDI */
+		[ 8] = PIN_NONE,
+		[ 9] = PIN_A_NUMBER('T', 30),	/* ASEBRK */
+		[10] = RCAR_GP_PIN(3,  0),	/* SD0_CLK */
+		[11] = RCAR_GP_PIN(3,  1),	/* SD0_CMD */
+		[12] = RCAR_GP_PIN(3,  2),	/* SD0_DAT0 */
+		[13] = RCAR_GP_PIN(3,  3),	/* SD0_DAT1 */
+		[14] = RCAR_GP_PIN(3,  4),	/* SD0_DAT2 */
+		[15] = RCAR_GP_PIN(3,  5),	/* SD0_DAT3 */
+		[16] = RCAR_GP_PIN(3,  6),	/* SD1_CLK */
+		[17] = RCAR_GP_PIN(3,  7),	/* SD1_CMD */
+		[18] = RCAR_GP_PIN(3,  8),	/* SD1_DAT0 */
+		[19] = RCAR_GP_PIN(3,  9),	/* SD1_DAT1 */
+		[20] = RCAR_GP_PIN(3, 10),	/* SD1_DAT2 */
+		[21] = RCAR_GP_PIN(3, 11),	/* SD1_DAT3 */
+		[22] = RCAR_GP_PIN(4,  0),	/* SD2_CLK */
+		[23] = RCAR_GP_PIN(4,  1),	/* SD2_CMD */
+		[24] = RCAR_GP_PIN(4,  2),	/* SD2_DAT0 */
+		[25] = RCAR_GP_PIN(4,  3),	/* SD2_DAT1 */
+		[26] = RCAR_GP_PIN(4,  4),	/* SD2_DAT2 */
+		[27] = RCAR_GP_PIN(4,  5),	/* SD2_DAT3 */
+		[28] = RCAR_GP_PIN(4,  6),	/* SD2_DS */
+		[29] = RCAR_GP_PIN(4,  7),	/* SD3_CLK */
+		[30] = RCAR_GP_PIN(4,  8),	/* SD3_CMD */
+		[31] = RCAR_GP_PIN(4,  9),	/* SD3_DAT0 */
+	} },
+	{ PINMUX_BIAS_REG("PUEN4", 0xe6060410, "PUD4", 0xe6060450) {
+		[ 0] = RCAR_GP_PIN(4, 10),	/* SD3_DAT1 */
+		[ 1] = RCAR_GP_PIN(4, 11),	/* SD3_DAT2 */
+		[ 2] = RCAR_GP_PIN(4, 12),	/* SD3_DAT3 */
+		[ 3] = RCAR_GP_PIN(4, 13),	/* SD3_DAT4 */
+		[ 4] = RCAR_GP_PIN(4, 14),	/* SD3_DAT5 */
+		[ 5] = RCAR_GP_PIN(4, 15),	/* SD3_DAT6 */
+		[ 6] = RCAR_GP_PIN(4, 16),	/* SD3_DAT7 */
+		[ 7] = RCAR_GP_PIN(4, 17),	/* SD3_DS */
+		[ 8] = RCAR_GP_PIN(3, 12),	/* SD0_CD */
+		[ 9] = RCAR_GP_PIN(3, 13),	/* SD0_WP */
+		[10] = RCAR_GP_PIN(3, 14),	/* SD1_CD */
+		[11] = RCAR_GP_PIN(3, 15),	/* SD1_WP */
+		[12] = RCAR_GP_PIN(5,  0),	/* SCK0 */
+		[13] = RCAR_GP_PIN(5,  1),	/* RX0 */
+		[14] = RCAR_GP_PIN(5,  2),	/* TX0 */
+		[15] = RCAR_GP_PIN(5,  3),	/* CTS0_N */
+		[16] = RCAR_GP_PIN(5,  4),	/* RTS0_N_TANS */
+		[17] = RCAR_GP_PIN(5,  5),	/* RX1_A */
+		[18] = RCAR_GP_PIN(5,  6),	/* TX1_A */
+		[19] = RCAR_GP_PIN(5,  7),	/* CTS1_N */
+		[20] = RCAR_GP_PIN(5,  8),	/* RTS1_N_TANS */
+		[21] = RCAR_GP_PIN(5,  9),	/* SCK2 */
+		[22] = RCAR_GP_PIN(5, 10),	/* TX2_A */
+		[23] = RCAR_GP_PIN(5, 11),	/* RX2_A */
+		[24] = RCAR_GP_PIN(5, 12),	/* HSCK0 */
+		[25] = RCAR_GP_PIN(5, 13),	/* HRX0 */
+		[26] = RCAR_GP_PIN(5, 14),	/* HTX0 */
+		[27] = RCAR_GP_PIN(5, 15),	/* HCTS0_N */
+		[28] = RCAR_GP_PIN(5, 16),	/* HRTS0_N */
+		[29] = RCAR_GP_PIN(5, 17),	/* MSIOF0_SCK */
+		[30] = RCAR_GP_PIN(5, 18),	/* MSIOF0_SYNC */
+		[31] = RCAR_GP_PIN(5, 19),	/* MSIOF0_SS1 */
+	} },
+	{ PINMUX_BIAS_REG("PUEN5", 0xe6060414, "PUD5", 0xe6060454) {
+		[ 0] = RCAR_GP_PIN(5, 20),	/* MSIOF0_TXD */
+		[ 1] = RCAR_GP_PIN(5, 21),	/* MSIOF0_SS2 */
+		[ 2] = RCAR_GP_PIN(5, 22),	/* MSIOF0_RXD */
+		[ 3] = RCAR_GP_PIN(5, 23),	/* MLB_CLK */
+		[ 4] = RCAR_GP_PIN(5, 24),	/* MLB_SIG */
+		[ 5] = RCAR_GP_PIN(5, 25),	/* MLB_DAT */
+		[ 6] = PIN_NUMBER('H', 37),	/* MLB_REF */
+		[ 7] = RCAR_GP_PIN(6,  0),	/* SSI_SCK01239 */
+		[ 8] = RCAR_GP_PIN(6,  1),	/* SSI_WS01239 */
+		[ 9] = RCAR_GP_PIN(6,  2),	/* SSI_SDATA0 */
+		[10] = RCAR_GP_PIN(6,  3),	/* SSI_SDATA1_A */
+		[11] = RCAR_GP_PIN(6,  4),	/* SSI_SDATA2_A */
+		[12] = RCAR_GP_PIN(6,  5),	/* SSI_SCK349 */
+		[13] = RCAR_GP_PIN(6,  6),	/* SSI_WS349 */
+		[14] = RCAR_GP_PIN(6,  7),	/* SSI_SDATA3 */
+		[15] = RCAR_GP_PIN(6,  8),	/* SSI_SCK4 */
+		[16] = RCAR_GP_PIN(6,  9),	/* SSI_WS4 */
+		[17] = RCAR_GP_PIN(6, 10),	/* SSI_SDATA4 */
+		[18] = RCAR_GP_PIN(6, 11),	/* SSI_SCK5 */
+		[19] = RCAR_GP_PIN(6, 12),	/* SSI_WS5 */
+		[20] = RCAR_GP_PIN(6, 13),	/* SSI_SDATA5 */
+		[21] = RCAR_GP_PIN(6, 14),	/* SSI_SCK6 */
+		[22] = RCAR_GP_PIN(6, 15),	/* SSI_WS6 */
+		[23] = RCAR_GP_PIN(6, 16),	/* SSI_SDATA6 */
+		[24] = RCAR_GP_PIN(6, 17),	/* SSI_SCK78 */
+		[25] = RCAR_GP_PIN(6, 18),	/* SSI_WS78 */
+		[26] = RCAR_GP_PIN(6, 19),	/* SSI_SDATA7 */
+		[27] = RCAR_GP_PIN(6, 20),	/* SSI_SDATA8 */
+		[28] = RCAR_GP_PIN(6, 21),	/* SSI_SDATA9_A */
+		[29] = RCAR_GP_PIN(6, 22),	/* AUDIO_CLKA_A */
+		[30] = RCAR_GP_PIN(6, 23),	/* AUDIO_CLKB_B */
+		[31] = RCAR_GP_PIN(6, 24),	/* USB0_PWEN */
+	} },
+	{ PINMUX_BIAS_REG("PUEN6", 0xe6060418, "PUD6", 0xe6060458) {
+		[ 0] = RCAR_GP_PIN(6, 25),	/* USB0_OVC */
+		[ 1] = RCAR_GP_PIN(6, 26),	/* USB1_PWEN */
+		[ 2] = RCAR_GP_PIN(6, 27),	/* USB1_OVC */
+		[ 3] = RCAR_GP_PIN(6, 28),	/* USB30_PWEN */
+		[ 4] = RCAR_GP_PIN(6, 29),	/* USB30_OVC */
+		[ 5] = RCAR_GP_PIN(6, 30),	/* USB31_PWEN */
+		[ 6] = RCAR_GP_PIN(6, 31),	/* USB31_OVC */
+		[ 7] = PIN_NONE,
+		[ 8] = PIN_NONE,
+		[ 9] = PIN_NONE,
+		[10] = PIN_NONE,
+		[11] = PIN_NONE,
+		[12] = PIN_NONE,
+		[13] = PIN_NONE,
+		[14] = PIN_NONE,
+		[15] = PIN_NONE,
+		[16] = PIN_NONE,
+		[17] = PIN_NONE,
+		[18] = PIN_NONE,
+		[19] = PIN_NONE,
+		[20] = PIN_NONE,
+		[21] = PIN_NONE,
+		[22] = PIN_NONE,
+		[23] = PIN_NONE,
+		[24] = PIN_NONE,
+		[25] = PIN_NONE,
+		[26] = PIN_NONE,
+		[27] = PIN_NONE,
+		[28] = PIN_NONE,
+		[29] = PIN_NONE,
+		[30] = PIN_NONE,
+		[31] = PIN_NONE,
+	} },
+	{ /* sentinel */ },
 };
 
 static unsigned int r8a7795es1_pinmux_get_bias(struct sh_pfc *pfc,
 					       unsigned int pin)
 {
-	const struct sh_pfc_bias_info *info;
-	u32 reg;
-	u32 bit;
+	const struct pinmux_bias_reg *reg;
+	unsigned int bit;
 
-	info = sh_pfc_pin_to_bias_info(bias_info, ARRAY_SIZE(bias_info), pin);
-	if (!info)
+	reg = sh_pfc_pin_to_bias_reg(pfc, pin, &bit);
+	if (!reg)
 		return PIN_CONFIG_BIAS_DISABLE;
 
-	reg = info->reg;
-	bit = BIT(info->bit);
-
-	if (!(sh_pfc_read_reg(pfc, PUEN + reg, 32) & bit))
+	if (!(sh_pfc_read(pfc, reg->puen) & BIT(bit)))
 		return PIN_CONFIG_BIAS_DISABLE;
-	else if (sh_pfc_read_reg(pfc, PUD + reg, 32) & bit)
+	else if (sh_pfc_read(pfc, reg->pud) & BIT(bit))
 		return PIN_CONFIG_BIAS_PULL_UP;
 	else
 		return PIN_CONFIG_BIAS_PULL_DOWN;
@@ -5653,28 +5711,24 @@ static unsigned int r8a7795es1_pinmux_get_bias(struct sh_pfc *pfc,
 static void r8a7795es1_pinmux_set_bias(struct sh_pfc *pfc, unsigned int pin,
 				       unsigned int bias)
 {
-	const struct sh_pfc_bias_info *info;
+	const struct pinmux_bias_reg *reg;
 	u32 enable, updown;
-	u32 reg;
-	u32 bit;
+	unsigned int bit;
 
-	info = sh_pfc_pin_to_bias_info(bias_info, ARRAY_SIZE(bias_info), pin);
-	if (!info)
+	reg = sh_pfc_pin_to_bias_reg(pfc, pin, &bit);
+	if (!reg)
 		return;
 
-	reg = info->reg;
-	bit = BIT(info->bit);
-
-	enable = sh_pfc_read_reg(pfc, PUEN + reg, 32) & ~bit;
+	enable = sh_pfc_read(pfc, reg->puen) & ~BIT(bit);
 	if (bias != PIN_CONFIG_BIAS_DISABLE)
-		enable |= bit;
+		enable |= BIT(bit);
 
-	updown = sh_pfc_read_reg(pfc, PUD + reg, 32) & ~bit;
+	updown = sh_pfc_read(pfc, reg->pud) & ~BIT(bit);
 	if (bias == PIN_CONFIG_BIAS_PULL_UP)
-		updown |= bit;
+		updown |= BIT(bit);
 
-	sh_pfc_write_reg(pfc, PUD + reg, 32, updown);
-	sh_pfc_write_reg(pfc, PUEN + reg, 32, enable);
+	sh_pfc_write(pfc, reg->pud, updown);
+	sh_pfc_write(pfc, reg->puen, enable);
 }
 
 static const struct sh_pfc_soc_operations r8a7795es1_pinmux_ops = {
@@ -5699,6 +5753,8 @@ const struct sh_pfc_soc_info r8a7795es1_pinmux_info = {
 
 	.cfg_regs = pinmux_config_regs,
 	.drive_regs = pinmux_drive_regs,
+	.bias_regs = pinmux_bias_regs,
+	.ioctrl_regs = pinmux_ioctrl_regs,
 
 	.pinmux_data = pinmux_data,
 	.pinmux_data_size = ARRAY_SIZE(pinmux_data),