[PATCH 00/16 v1.1] SCIF, I2C and FSI pinctrl functions for sh73a0

[PATCH 00/16 v1.1] SCIF, I2C and FSI pinctrl functions for sh73a0

[Simon Horman]

Hi,

this series is a follow-up to "[PATCH 00/16] SCIF, I2C and FSI pinctrl
functions for sh73a0" by Laurent Pinchart. I am primarily posting it for
his review.

This series differs from the series posted by Laurent in the following ways:

* Due to some slightly over-zelous git use on my part the series
  is actually based on a checkout of
  git://linuxtv.org/pinchartl/fbdev.git pinmux-pfc-funcs

  As such it includes several patches not included in the series posted in
  via eimal as the series "[PATCH 00/16] SCIF, I2C and FSI pinctrl
  functions for sh73a0". In particular it includes r8a7740 and r8a7779
  patches.

* I have added the following two patches to update the KZM9G rerence code.

  ARM: shmobile: kzm9g: reference: Register pinctrl mappings for I2C
  ARM: shmobile: kzm9g: reference: Register pinctrl mappings for SCIF

As implied by the second point above, this series is based on
a branch that includes the kzm9g reference code. That branch is

	git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git topic/pinmux-base

Git and diffstat information is provided below to aid review.

Laurent, if you want to change this series in any way just let me know.
I can drop patches indidually or drop the entire series and add a fresh
one from you to the topic branch.

----------------------------------------------------------------
The following changes since commit e90f8429f06947f36693fbdc083fdab15c4164b9:

  ARM: shmobile: armadillo800eva: Register pinctrl mappings for LCDC0 (2013-02-13 09:15:37 +0900)

are available in the git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git topic/pinmux-pfc-funcs

for you to fetch changes up to da8ef3c2e6aee4da048e37c4e7a52439e6928379:

  ARM: shmobile: r8a7779: Remove DU function GPIOs (2013-02-13 10:06:59 +0900)

----------------------------------------------------------------
Laurent Pinchart (19):
      ARM: shmobile: bonito: Register pinctrl mappings for LCDC0
      ARM: shmobile: kota2: Register pinctrl mappings for SCIF
      ARM: shmobile: kzm9g: Register pinctrl mappings for LCD
      ARM: shmobile: kzm9g: Register pinctrl mappings for SCIF
      ARM: shmobile: kzm9g: Register pinctrl mappings for I2C
      ARM: shmobile: kzm9g: Register pinctrl mappings for FSI
      sh-pfc: sh73a0: Remove LCD and LCD2 function GPIOS
      sh-pfc: sh73a0: Remove SCIFA and SCIFB function GPIOS
      sh-pfc: sh73a0: Remove I2C function GPIOS
      sh-pfc: sh73a0: Remove FSI function GPIOS
      sh-pfc: r8a7740: Remove LCD0 and LCD1 function GPIOS
      sh-pfc: r8a7779: Remove DU1_DOTCLKOUT1 GPIO
      ARM: shmobile: sh73a0: Remove LCDC and LCDC2 function GPIOs
      ARM: shmobile: sh73a0: Remove SCIFA and SCIFB function GPIOs
      ARM: shmobile: sh73a0: Remove I2C function GPIOs
      ARM: shmobile: sh73a0: Remove FSI function GPIOs
      ARM: shmobile: r8a7740: Remove LCD0 and LCD1 function GPIOs
      ARM: shmobile: r8a7779: Remove DU1_DOTCLKOUT1 GPIO
      ARM: shmobile: r8a7779: Remove DU function GPIOs

Simon Horman (2):
      ARM: shmobile: kzm9g: reference: Register pinctrl mappings for I2C
      ARM: shmobile: kzm9g: reference: Register pinctrl mappings for SCIF

 arch/arm/mach-shmobile/board-bonito.c          |   43 ++---
 arch/arm/mach-shmobile/board-kota2.c           |   42 +++--
 arch/arm/mach-shmobile/board-kzm9g-reference.c |   22 ++-
 arch/arm/mach-shmobile/board-kzm9g.c           |   68 +++----
 arch/arm/mach-shmobile/include/mach/r8a7740.h  |   39 ----
 arch/arm/mach-shmobile/include/mach/r8a7779.h  |   90 ++++-----
 arch/arm/mach-shmobile/include/mach/sh73a0.h   |  237 ++++++++++--------------
 drivers/pinctrl/sh-pfc/pfc-r8a7740.c           |   37 ----
 drivers/pinctrl/sh-pfc/pfc-r8a7779.c           |    9 +-
 drivers/pinctrl/sh-pfc/pfc-sh73a0.c            |  182 ------------------
 10 files changed, 217 insertions(+), 552 deletions(-)

[PATCH 01/21] ARM: shmobile: bonito: Register pinctrl mappings for LCDC0

[Simon Horman]

From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

Replace the GPIO-based LCDC0 pinmux configuration by pinctrl mappings.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 arch/arm/mach-shmobile/board-bonito.c |   43 ++++++++++-----------------------
 1 file changed, 13 insertions(+), 30 deletions(-)

diff --git a/arch/arm/mach-shmobile/board-bonito.c b/arch/arm/mach-shmobile/board-bonito.c
index e50f866..a511777 100644
--- a/arch/arm/mach-shmobile/board-bonito.c
+++ b/arch/arm/mach-shmobile/board-bonito.c
@@ -24,6 +24,7 @@
 #include <linux/init.h>
 #include <linux/interrupt.h>
 #include <linux/irq.h>
+#include <linux/pinctrl/machine.h>
 #include <linux/platform_device.h>
 #include <linux/gpio.h>
 #include <linux/regulator/fixed.h>
@@ -288,6 +289,15 @@ static struct platform_device lcdc0_device = {
 	},
 };
 
+static const struct pinctrl_map lcdc0_pinctrl_map[] = {
+	PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_lcdc_fb.0", "pfc-r8a7740",
+				  "lcd0_data24_1", "lcd0"),
+	PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_lcdc_fb.0", "pfc-r8a7740",
+				  "lcd0_lclk_1", "lcd0"),
+	PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_lcdc_fb.0", "pfc-r8a7740",
+				  "lcd0_sync", "lcd0"),
+};
+
 /*
  * SMSC 9221
  */
@@ -430,36 +440,9 @@ static void __init bonito_init(void)
 		 */
 		if (BIT_ON(bsw2, 3) &&	/* S38.1 = OFF */
 		    BIT_ON(bsw2, 2)) {	/* S38.2 = OFF */
-			gpio_request(GPIO_FN_LCDC0_SELECT,	NULL);
-			gpio_request(GPIO_FN_LCD0_D0,		NULL);
-			gpio_request(GPIO_FN_LCD0_D1,		NULL);
-			gpio_request(GPIO_FN_LCD0_D2,		NULL);
-			gpio_request(GPIO_FN_LCD0_D3,		NULL);
-			gpio_request(GPIO_FN_LCD0_D4,		NULL);
-			gpio_request(GPIO_FN_LCD0_D5,		NULL);
-			gpio_request(GPIO_FN_LCD0_D6,		NULL);
-			gpio_request(GPIO_FN_LCD0_D7,		NULL);
-			gpio_request(GPIO_FN_LCD0_D8,		NULL);
-			gpio_request(GPIO_FN_LCD0_D9,		NULL);
-			gpio_request(GPIO_FN_LCD0_D10,		NULL);
-			gpio_request(GPIO_FN_LCD0_D11,		NULL);
-			gpio_request(GPIO_FN_LCD0_D12,		NULL);
-			gpio_request(GPIO_FN_LCD0_D13,		NULL);
-			gpio_request(GPIO_FN_LCD0_D14,		NULL);
-			gpio_request(GPIO_FN_LCD0_D15,		NULL);
-			gpio_request(GPIO_FN_LCD0_D16,		NULL);
-			gpio_request(GPIO_FN_LCD0_D17,		NULL);
-			gpio_request(GPIO_FN_LCD0_D18_PORT163,	NULL);
-			gpio_request(GPIO_FN_LCD0_D19_PORT162,	NULL);
-			gpio_request(GPIO_FN_LCD0_D20_PORT161,	NULL);
-			gpio_request(GPIO_FN_LCD0_D21_PORT158,	NULL);
-			gpio_request(GPIO_FN_LCD0_D22_PORT160,	NULL);
-			gpio_request(GPIO_FN_LCD0_D23_PORT159,	NULL);
-			gpio_request(GPIO_FN_LCD0_DCK,		NULL);
-			gpio_request(GPIO_FN_LCD0_VSYN,		NULL);
-			gpio_request(GPIO_FN_LCD0_HSYN,		NULL);
-			gpio_request(GPIO_FN_LCD0_DISP,		NULL);
-			gpio_request(GPIO_FN_LCD0_LCLK_PORT165,	NULL);
+			pinctrl_register_mappings(lcdc0_pinctrl_map,
+						  ARRAY_SIZE(lcdc0_pinctrl_map));
+			gpio_request(GPIO_FN_LCDC0_SELECT, NULL);
 
 			gpio_request_one(GPIO_PORT61, GPIOF_OUT_INIT_HIGH,
 					 NULL); /* LCDDON */
-- 
1.7.10.4

[PATCH 02/21] ARM: shmobile: kota2: Register pinctrl mappings for SCIF

[Simon Horman]

From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

Replace the GPIO-based SCIF pinmux configuration by pinctrl mappings.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 arch/arm/mach-shmobile/board-kota2.c |   42 +++++++++++++++++++---------------
 1 file changed, 23 insertions(+), 19 deletions(-)

diff --git a/arch/arm/mach-shmobile/board-kota2.c b/arch/arm/mach-shmobile/board-kota2.c
index 2ccc860..69dd9e6 100644
--- a/arch/arm/mach-shmobile/board-kota2.c
+++ b/arch/arm/mach-shmobile/board-kota2.c
@@ -24,6 +24,7 @@
 #include <linux/init.h>
 #include <linux/interrupt.h>
 #include <linux/irq.h>
+#include <linux/pinctrl/machine.h>
 #include <linux/platform_device.h>
 #include <linux/delay.h>
 #include <linux/io.h>
@@ -433,6 +434,26 @@ static struct platform_device *kota2_devices[] __initdata = {
 	&sdhi1_device,
 };
 
+static const struct pinctrl_map kota2_pinctrl_map[] = {
+	/* SCIFA2 (UART2) */
+	PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.2", "pfc-sh73a0",
+				  "scifa2_data_0", "scifa2"),
+	PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.2", "pfc-sh73a0",
+				  "scifa2_ctrl_0", "scifa2"),
+	/* SCIFA4 (UART1) */
+	PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.4", "pfc-sh73a0",
+				  "scifa4_data", "scifa4"),
+	PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.4", "pfc-sh73a0",
+				  "scifa4_ctrl", "scifa4"),
+	/* SCIFB (BT) */
+	PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.8", "pfc-sh73a0",
+				  "scifb_data_0", "scifb"),
+	PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.8", "pfc-sh73a0",
+				  "scifb_clk_0", "scifb"),
+	PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.8", "pfc-sh73a0",
+				  "scifb_ctrl_0", "scifb"),
+};
+
 static void __init kota2_init(void)
 {
 	regulator_register_always_on(0, "fixed-1.8V", fixed1v8_power_consumers,
@@ -441,20 +462,10 @@ static void __init kota2_init(void)
 				     ARRAY_SIZE(fixed3v3_power_consumers), 3300000);
 	regulator_register_fixed(2, dummy_supplies, ARRAY_SIZE(dummy_supplies));
 
+	pinctrl_register_mappings(kota2_pinctrl_map,
+				  ARRAY_SIZE(kota2_pinctrl_map));
 	sh73a0_pinmux_init();
 
-	/* SCIFA2 (UART2) */
-	gpio_request(GPIO_FN_SCIFA2_TXD1, NULL);
-	gpio_request(GPIO_FN_SCIFA2_RXD1, NULL);
-	gpio_request(GPIO_FN_SCIFA2_RTS1_, NULL);
-	gpio_request(GPIO_FN_SCIFA2_CTS1_, NULL);
-
-	/* SCIFA4 (UART1) */
-	gpio_request(GPIO_FN_SCIFA4_TXD, NULL);
-	gpio_request(GPIO_FN_SCIFA4_RXD, NULL);
-	gpio_request(GPIO_FN_SCIFA4_RTS_, NULL);
-	gpio_request(GPIO_FN_SCIFA4_CTS_, NULL);
-
 	/* SMSC911X */
 	gpio_request(GPIO_FN_D0_NAF0, NULL);
 	gpio_request(GPIO_FN_D1_NAF1, NULL);
@@ -518,13 +529,6 @@ static void __init kota2_init(void)
 	gpio_request(GPIO_FN_SDHID0_1_PU, NULL);
 	gpio_request(GPIO_FN_SDHID0_0_PU, NULL);
 
-	/* SCIFB (BT) */
-	gpio_request(GPIO_FN_PORT159_SCIFB_SCK, NULL);
-	gpio_request(GPIO_FN_PORT160_SCIFB_TXD, NULL);
-	gpio_request(GPIO_FN_PORT161_SCIFB_CTS_, NULL);
-	gpio_request(GPIO_FN_PORT162_SCIFB_RXD, NULL);
-	gpio_request(GPIO_FN_PORT163_SCIFB_RTS_, NULL);
-
 	/* SDHI1 (BCM4330) */
 	gpio_request(GPIO_FN_SDHICLK1, NULL);
 	gpio_request(GPIO_FN_SDHICMD1_PU, NULL);
-- 
1.7.10.4

[PATCH 03/21] ARM: shmobile: kzm9g: Register pinctrl mappings for LCD

[Simon Horman]

From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

Replace the GPIO-based LCD pinmux configuration by pinctrl mappings.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 arch/arm/mach-shmobile/board-kzm9g.c |   37 +++++++++-------------------------
 1 file changed, 10 insertions(+), 27 deletions(-)

diff --git a/arch/arm/mach-shmobile/board-kzm9g.c b/arch/arm/mach-shmobile/board-kzm9g.c
index 1a26077..1621889 100644
--- a/arch/arm/mach-shmobile/board-kzm9g.c
+++ b/arch/arm/mach-shmobile/board-kzm9g.c
@@ -30,6 +30,7 @@
 #include <linux/mmc/sh_mmcif.h>
 #include <linux/mmc/sh_mobile_sdhi.h>
 #include <linux/mfd/tmio.h>
+#include <linux/pinctrl/machine.h>
 #include <linux/platform_device.h>
 #include <linux/regulator/fixed.h>
 #include <linux/regulator/machine.h>
@@ -599,6 +600,13 @@ static struct platform_device *kzm_devices[] __initdata = {
 	&fsi_ak4648_device,
 };
 
+static const struct pinctrl_map kzm_pinctrl_map[] = {
+	PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_lcdc_fb.0", "pfc-sh73a0",
+				  "lcd_data24", "lcd"),
+	PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_lcdc_fb.0", "pfc-sh73a0",
+				  "lcd_sync", "lcd"),
+};
+
 /*
  * FIXME
  *
@@ -660,6 +668,8 @@ static void __init kzm_init(void)
 				     ARRAY_SIZE(fixed2v8_power_consumers), 2800000);
 	regulator_register_fixed(2, dummy_supplies, ARRAY_SIZE(dummy_supplies));
 
+	pinctrl_register_mappings(kzm_pinctrl_map, ARRAY_SIZE(kzm_pinctrl_map));
+
 	sh73a0_pinmux_init();
 
 	/* enable SCIFA4 */
@@ -675,33 +685,6 @@ static void __init kzm_init(void)
 	gpio_request_one(GPIO_PORT224, GPIOF_IN, NULL); /* IRQ3 */
 
 	/* LCDC */
-	gpio_request(GPIO_FN_LCDD23,	NULL);
-	gpio_request(GPIO_FN_LCDD22,	NULL);
-	gpio_request(GPIO_FN_LCDD21,	NULL);
-	gpio_request(GPIO_FN_LCDD20,	NULL);
-	gpio_request(GPIO_FN_LCDD19,	NULL);
-	gpio_request(GPIO_FN_LCDD18,	NULL);
-	gpio_request(GPIO_FN_LCDD17,	NULL);
-	gpio_request(GPIO_FN_LCDD16,	NULL);
-	gpio_request(GPIO_FN_LCDD15,	NULL);
-	gpio_request(GPIO_FN_LCDD14,	NULL);
-	gpio_request(GPIO_FN_LCDD13,	NULL);
-	gpio_request(GPIO_FN_LCDD12,	NULL);
-	gpio_request(GPIO_FN_LCDD11,	NULL);
-	gpio_request(GPIO_FN_LCDD10,	NULL);
-	gpio_request(GPIO_FN_LCDD9,	NULL);
-	gpio_request(GPIO_FN_LCDD8,	NULL);
-	gpio_request(GPIO_FN_LCDD7,	NULL);
-	gpio_request(GPIO_FN_LCDD6,	NULL);
-	gpio_request(GPIO_FN_LCDD5,	NULL);
-	gpio_request(GPIO_FN_LCDD4,	NULL);
-	gpio_request(GPIO_FN_LCDD3,	NULL);
-	gpio_request(GPIO_FN_LCDD2,	NULL);
-	gpio_request(GPIO_FN_LCDD1,	NULL);
-	gpio_request(GPIO_FN_LCDD0,	NULL);
-	gpio_request(GPIO_FN_LCDDISP,	NULL);
-	gpio_request(GPIO_FN_LCDDCK,	NULL);
-
 	gpio_request_one(GPIO_PORT222, GPIOF_OUT_INIT_HIGH, NULL); /* LCDCDON */
 	gpio_request_one(GPIO_PORT226, GPIOF_OUT_INIT_HIGH, NULL); /* SC */
 
-- 
1.7.10.4

[PATCH 04/21] ARM: shmobile: kzm9g: Register pinctrl mappings for SCIF

[Simon Horman]

From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

Replace the GPIO-based SCIF pinmux configuration by pinctrl mappings.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 arch/arm/mach-shmobile/board-kzm9g.c |   10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/arch/arm/mach-shmobile/board-kzm9g.c b/arch/arm/mach-shmobile/board-kzm9g.c
index 1621889..dd5b3b7 100644
--- a/arch/arm/mach-shmobile/board-kzm9g.c
+++ b/arch/arm/mach-shmobile/board-kzm9g.c
@@ -601,6 +601,10 @@ static struct platform_device *kzm_devices[] __initdata = {
 };
 
 static const struct pinctrl_map kzm_pinctrl_map[] = {
+	PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.4", "pfc-sh73a0",
+				  "scifa4_data", "scifa4"),
+	PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.4", "pfc-sh73a0",
+				  "scifa4_ctrl", "scifa4"),
 	PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_lcdc_fb.0", "pfc-sh73a0",
 				  "lcd_data24", "lcd"),
 	PIN_MAP_MUX_GROUP_DEFAULT("sh_mobile_lcdc_fb.0", "pfc-sh73a0",
@@ -672,12 +676,6 @@ static void __init kzm_init(void)
 
 	sh73a0_pinmux_init();
 
-	/* enable SCIFA4 */
-	gpio_request(GPIO_FN_SCIFA4_TXD, NULL);
-	gpio_request(GPIO_FN_SCIFA4_RXD, NULL);
-	gpio_request(GPIO_FN_SCIFA4_RTS_, NULL);
-	gpio_request(GPIO_FN_SCIFA4_CTS_, NULL);
-
 	/* CS4 for SMSC/USB */
 	gpio_request(GPIO_FN_CS4_, NULL); /* CS4 */
 
-- 
1.7.10.4

[PATCH 05/21] ARM: shmobile: kzm9g: Register pinctrl mappings for I2C

[Simon Horman]

From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

Replace the GPIO-based I2C pinmux configuration by pinctrl mappings.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 arch/arm/mach-shmobile/board-kzm9g.c |    6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/arch/arm/mach-shmobile/board-kzm9g.c b/arch/arm/mach-shmobile/board-kzm9g.c
index dd5b3b7..dc5a066 100644
--- a/arch/arm/mach-shmobile/board-kzm9g.c
+++ b/arch/arm/mach-shmobile/board-kzm9g.c
@@ -601,6 +601,8 @@ static struct platform_device *kzm_devices[] __initdata = {
 };
 
 static const struct pinctrl_map kzm_pinctrl_map[] = {
+	PIN_MAP_MUX_GROUP_DEFAULT("i2c-sh_mobile.3", "pfc-sh73a0",
+				  "i2c3_1", "i2c3"),
 	PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.4", "pfc-sh73a0",
 				  "scifa4_data", "scifa4"),
 	PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.4", "pfc-sh73a0",
@@ -722,10 +724,6 @@ static void __init kzm_init(void)
 	gpio_request(GPIO_FN_SDHICLK2,		NULL);
 	gpio_request_one(GPIO_PORT14, GPIOF_OUT_INIT_HIGH, NULL); /* power */
 
-	/* I2C 3 */
-	gpio_request(GPIO_FN_PORT27_I2C_SCL3, NULL);
-	gpio_request(GPIO_FN_PORT28_I2C_SDA3, NULL);
-
 	/* enable FSI2 port A (ak4648) */
 	gpio_request(GPIO_FN_FSIACK,	NULL);
 	gpio_request(GPIO_FN_FSIAILR,	NULL);
-- 
1.7.10.4

[PATCH 06/21] ARM: shmobile: kzm9g: Register pinctrl mappings for FSI

[Simon Horman]

From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

Replace the GPIO-based FSI pinmux configuration by pinctrl mappings.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 arch/arm/mach-shmobile/board-kzm9g.c |   15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/arch/arm/mach-shmobile/board-kzm9g.c b/arch/arm/mach-shmobile/board-kzm9g.c
index dc5a066..2b529d2 100644
--- a/arch/arm/mach-shmobile/board-kzm9g.c
+++ b/arch/arm/mach-shmobile/board-kzm9g.c
@@ -601,6 +601,14 @@ static struct platform_device *kzm_devices[] __initdata = {
 };
 
 static const struct pinctrl_map kzm_pinctrl_map[] = {
+	PIN_MAP_MUX_GROUP_DEFAULT("sh_fsi2.0", "pfc-sh73a0",
+				  "fsia_mclk_in", "fsia"),
+	PIN_MAP_MUX_GROUP_DEFAULT("sh_fsi2.0", "pfc-sh73a0",
+				  "fsia_sclk_in", "fsia"),
+	PIN_MAP_MUX_GROUP_DEFAULT("sh_fsi2.0", "pfc-sh73a0",
+				  "fsia_data_in", "fsia"),
+	PIN_MAP_MUX_GROUP_DEFAULT("sh_fsi2.0", "pfc-sh73a0",
+				  "fsia_data_out", "fsia"),
 	PIN_MAP_MUX_GROUP_DEFAULT("i2c-sh_mobile.3", "pfc-sh73a0",
 				  "i2c3_1", "i2c3"),
 	PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.4", "pfc-sh73a0",
@@ -724,13 +732,6 @@ static void __init kzm_init(void)
 	gpio_request(GPIO_FN_SDHICLK2,		NULL);
 	gpio_request_one(GPIO_PORT14, GPIOF_OUT_INIT_HIGH, NULL); /* power */
 
-	/* enable FSI2 port A (ak4648) */
-	gpio_request(GPIO_FN_FSIACK,	NULL);
-	gpio_request(GPIO_FN_FSIAILR,	NULL);
-	gpio_request(GPIO_FN_FSIAIBT,	NULL);
-	gpio_request(GPIO_FN_FSIAISLD,	NULL);
-	gpio_request(GPIO_FN_FSIAOSLD,	NULL);
-
 	/* enable USB */
 	gpio_request(GPIO_FN_VBUS_0,	NULL);
 
-- 
1.7.10.4

[PATCH 07/21] ARM: shmobile: kzm9g: reference: Register pinctrl mappings for I2C

[Simon Horman]

Replace the GPIO-based I2C pinmux configuration by pinctrl mappings.

This change is for the kzm9g reference DT implementation and
is in keeping with a similar change for the default kzm9g implementation
made by Laurent Pinchart.

This change also adds a sh73a0_pinmux_init() call to kzm_init()
which was previously missing as it was not needed (or at least not
needed in practice) for the minimal board configuration supplied
by the reference DT implementation. The call to sh73a0_pinmux_init()
will be removed by a subsequent patch to initialise pinmus using
device tree.

Reported-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Cc: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 arch/arm/mach-shmobile/board-kzm9g-reference.c |   12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/arch/arm/mach-shmobile/board-kzm9g-reference.c b/arch/arm/mach-shmobile/board-kzm9g-reference.c
index 6a1222e..642bb7b 100644
--- a/arch/arm/mach-shmobile/board-kzm9g-reference.c
+++ b/arch/arm/mach-shmobile/board-kzm9g-reference.c
@@ -26,12 +26,18 @@
 #include <linux/irq.h>
 #include <linux/input.h>
 #include <linux/of_platform.h>
+#include <linux/pinctrl/machine.h>
 #include <mach/sh73a0.h>
 #include <mach/common.h>
 #include <asm/hardware/cache-l2x0.h>
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
 
+static const struct pinctrl_map kzm_pinctrl_map[] = {
+	PIN_MAP_MUX_GROUP_DEFAULT("i2c-sh_mobile.3", "pfc-sh73a0",
+				  "i2c3_1", "i2c3"),
+};
+
 static void __init kzm_init(void)
 {
 	/* enable SCIFA4 */
@@ -52,16 +58,14 @@ static void __init kzm_init(void)
 	gpio_request(GPIO_FN_MMCD0_6_PU,	NULL);
 	gpio_request(GPIO_FN_MMCD0_7_PU,	NULL);
 
-	/* I2C 3 */
-	gpio_request(GPIO_FN_PORT27_I2C_SCL3, NULL);
-	gpio_request(GPIO_FN_PORT28_I2C_SDA3, NULL);
-
 #ifdef CONFIG_CACHE_L2X0
 	/* Early BRESP enable, Shared attribute override enable, 64K*8way */
 	l2x0_init(IOMEM(0xf0100000), 0x40460000, 0x82000fff);
 #endif
 
+	sh73a0_pinmux_init();
 	sh73a0_add_standard_devices_dt();
+	pinctrl_register_mappings(kzm_pinctrl_map, ARRAY_SIZE(kzm_pinctrl_map));
 }
 
 static void kzm9g_restart(char mode, const char *cmd)
-- 
1.7.10.4

[PATCH 08/21] ARM: shmobile: kzm9g: reference: Register pinctrl mappings for SCIF

[Simon Horman]

Replace the GPIO-based SCIF pinmux configuration by pinctrl mappings.

This change is for the kzm9g reference DT implementation and
is in keeping with a similar change for the default kzm9g implementation
made by Laurent Pinchart.

Reported-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Cc: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 arch/arm/mach-shmobile/board-kzm9g-reference.c |   10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/arch/arm/mach-shmobile/board-kzm9g-reference.c b/arch/arm/mach-shmobile/board-kzm9g-reference.c
index 642bb7b..9d6fe22 100644
--- a/arch/arm/mach-shmobile/board-kzm9g-reference.c
+++ b/arch/arm/mach-shmobile/board-kzm9g-reference.c
@@ -36,16 +36,14 @@
 static const struct pinctrl_map kzm_pinctrl_map[] = {
 	PIN_MAP_MUX_GROUP_DEFAULT("i2c-sh_mobile.3", "pfc-sh73a0",
 				  "i2c3_1", "i2c3"),
+	PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.4", "pfc-sh73a0",
+				  "scifa4_data", "scifa4"),
+	PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.4", "pfc-sh73a0",
+				  "scifa4_ctrl", "scifa4"),
 };
 
 static void __init kzm_init(void)
 {
-	/* enable SCIFA4 */
-	gpio_request(GPIO_FN_SCIFA4_TXD, NULL);
-	gpio_request(GPIO_FN_SCIFA4_RXD, NULL);
-	gpio_request(GPIO_FN_SCIFA4_RTS_, NULL);
-	gpio_request(GPIO_FN_SCIFA4_CTS_, NULL);
-
 	/* enable MMCIF */
 	gpio_request(GPIO_FN_MMCCLK0,		NULL);
 	gpio_request(GPIO_FN_MMCCMD0_PU,	NULL);
-- 
1.7.10.4

[PATCH 09/21] sh-pfc: sh73a0: Remove LCD and LCD2 function GPIOS

[Simon Horman]

From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

All sh73a0 platforms now use the pinctrl API to control the LCD and
LCD2 pins, the corresponding function GPIOS are unused. Remove them.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 drivers/pinctrl/sh-pfc/pfc-sh73a0.c |   76 -----------------------------------
 1 file changed, 76 deletions(-)

diff --git a/drivers/pinctrl/sh-pfc/pfc-sh73a0.c b/drivers/pinctrl/sh-pfc/pfc-sh73a0.c
index 9f6c684..93432f9 100644
--- a/drivers/pinctrl/sh-pfc/pfc-sh73a0.c
+++ b/drivers/pinctrl/sh-pfc/pfc-sh73a0.c
@@ -2678,87 +2678,59 @@ static struct pinmux_func pinmux_func_gpios[] = {
 	GPIO_FN(BBIF1_FLOW),
 	GPIO_FN(HSI_TX_FLAG),
 	GPIO_FN(VIO_VD), \
-	GPIO_FN(PORT128_LCD2VSYN), \
 	GPIO_FN(VIO2_VD), \
-	GPIO_FN(LCD2D0),
 
 	GPIO_FN(VIO_HD), \
-	GPIO_FN(PORT129_LCD2HSYN), \
-	GPIO_FN(PORT129_LCD2CS_), \
 	GPIO_FN(VIO2_HD), \
-	GPIO_FN(LCD2D1),
 	GPIO_FN(VIO_D0), \
 	GPIO_FN(PORT130_MSIOF2_RXD), \
-	GPIO_FN(LCD2D10),
 	GPIO_FN(VIO_D1), \
 	GPIO_FN(PORT131_KEYOUT6), \
 	GPIO_FN(PORT131_MSIOF2_SS1), \
 	GPIO_FN(PORT131_KEYOUT11), \
-	GPIO_FN(LCD2D11),
 	GPIO_FN(VIO_D2), \
 	GPIO_FN(PORT132_KEYOUT7), \
 	GPIO_FN(PORT132_MSIOF2_SS2), \
 	GPIO_FN(PORT132_KEYOUT10), \
-	GPIO_FN(LCD2D12),
 	GPIO_FN(VIO_D3), \
 	GPIO_FN(MSIOF2_TSYNC), \
-	GPIO_FN(LCD2D13),
 	GPIO_FN(VIO_D4), \
 	GPIO_FN(MSIOF2_TXD), \
-	GPIO_FN(LCD2D14),
 	GPIO_FN(VIO_D5), \
 	GPIO_FN(MSIOF2_TSCK), \
-	GPIO_FN(LCD2D15),
 	GPIO_FN(VIO_D6), \
 	GPIO_FN(PORT136_KEYOUT8), \
-	GPIO_FN(LCD2D16),
 	GPIO_FN(VIO_D7), \
 	GPIO_FN(PORT137_KEYOUT9), \
-	GPIO_FN(LCD2D17),
 	GPIO_FN(VIO_D8), \
 	GPIO_FN(PORT138_KEYOUT8), \
 	GPIO_FN(VIO2_D0), \
-	GPIO_FN(LCD2D6),
 	GPIO_FN(VIO_D9), \
 	GPIO_FN(PORT139_KEYOUT9), \
 	GPIO_FN(VIO2_D1), \
-	GPIO_FN(LCD2D7),
 	GPIO_FN(VIO_D10), \
 	GPIO_FN(TPU0TO2), \
 	GPIO_FN(VIO2_D2), \
-	GPIO_FN(LCD2D8),
 	GPIO_FN(VIO_D11), \
 	GPIO_FN(TPU0TO3), \
 	GPIO_FN(VIO2_D3), \
-	GPIO_FN(LCD2D9),
 	GPIO_FN(VIO_D12), \
 	GPIO_FN(PORT142_KEYOUT10), \
 	GPIO_FN(VIO2_D4), \
-	GPIO_FN(LCD2D2),
 	GPIO_FN(VIO_D13), \
 	GPIO_FN(PORT143_KEYOUT11), \
 	GPIO_FN(PORT143_KEYOUT6), \
 	GPIO_FN(VIO2_D5), \
-	GPIO_FN(LCD2D3),
 	GPIO_FN(VIO_D14), \
 	GPIO_FN(PORT144_KEYOUT7), \
 	GPIO_FN(VIO2_D6), \
-	GPIO_FN(LCD2D4),
 	GPIO_FN(VIO_D15), \
 	GPIO_FN(TPU1TO3), \
-	GPIO_FN(PORT145_LCD2DISP), \
-	GPIO_FN(PORT145_LCD2RS), \
 	GPIO_FN(VIO2_D7), \
-	GPIO_FN(LCD2D5),
 	GPIO_FN(VIO_CLK), \
-	GPIO_FN(LCD2DCK), \
-	GPIO_FN(PORT146_LCD2WR_), \
 	GPIO_FN(VIO2_CLK), \
-	GPIO_FN(LCD2D18),
 	GPIO_FN(VIO_FIELD), \
-	GPIO_FN(LCD2RD_), \
 	GPIO_FN(VIO2_FIELD), \
-	GPIO_FN(LCD2D19),
 	GPIO_FN(VIO_CKO),
 	GPIO_FN(A27), \
 	GPIO_FN(PORT149_RDWR), \
@@ -2795,107 +2767,63 @@ static struct pinmux_func pinmux_func_gpios[] = {
 	GPIO_FN(PORT163_SCIFB_RTS_), \
 	GPIO_FN(PORT163_SCIFA5_RTS_), \
 	GPIO_FN(TPU3TO0),
-	GPIO_FN(LCDD0),
-	GPIO_FN(LCDD1), \
 	GPIO_FN(PORT193_SCIFA5_CTS_), \
 	GPIO_FN(BBIF2_TSYNC1),
-	GPIO_FN(LCDD2), \
 	GPIO_FN(PORT194_SCIFA5_RTS_), \
 	GPIO_FN(BBIF2_TSCK1),
-	GPIO_FN(LCDD3), \
 	GPIO_FN(PORT195_SCIFA5_RXD), \
 	GPIO_FN(BBIF2_TXD1),
-	GPIO_FN(LCDD4), \
 	GPIO_FN(PORT196_SCIFA5_TXD),
-	GPIO_FN(LCDD5), \
 	GPIO_FN(PORT197_SCIFA5_SCK), \
 	GPIO_FN(MFG2_OUT2), \
 	GPIO_FN(TPU2TO1),
-	GPIO_FN(LCDD6),
-	GPIO_FN(LCDD7), \
 	GPIO_FN(TPU4TO1), \
 	GPIO_FN(MFG4_OUT2),
-	GPIO_FN(LCDD8), \
 	GPIO_FN(D16),
-	GPIO_FN(LCDD9), \
 	GPIO_FN(D17),
-	GPIO_FN(LCDD10), \
 	GPIO_FN(D18),
-	GPIO_FN(LCDD11), \
 	GPIO_FN(D19),
-	GPIO_FN(LCDD12), \
 	GPIO_FN(D20),
-	GPIO_FN(LCDD13), \
 	GPIO_FN(D21),
-	GPIO_FN(LCDD14), \
 	GPIO_FN(D22),
-	GPIO_FN(LCDD15), \
 	GPIO_FN(PORT207_MSIOF0L_SS1), \
 	GPIO_FN(D23),
-	GPIO_FN(LCDD16), \
 	GPIO_FN(PORT208_MSIOF0L_SS2), \
 	GPIO_FN(D24),
-	GPIO_FN(LCDD17), \
 	GPIO_FN(D25),
-	GPIO_FN(LCDD18), \
 	GPIO_FN(DREQ2), \
 	GPIO_FN(PORT210_MSIOF0L_SS1), \
 	GPIO_FN(D26),
-	GPIO_FN(LCDD19), \
 	GPIO_FN(PORT211_MSIOF0L_SS2), \
 	GPIO_FN(D27),
-	GPIO_FN(LCDD20), \
 	GPIO_FN(TS_SPSYNC1), \
 	GPIO_FN(MSIOF0L_MCK0), \
 	GPIO_FN(D28),
-	GPIO_FN(LCDD21), \
 	GPIO_FN(TS_SDAT1), \
 	GPIO_FN(MSIOF0L_MCK1), \
 	GPIO_FN(D29),
-	GPIO_FN(LCDD22), \
 	GPIO_FN(TS_SDEN1), \
 	GPIO_FN(MSIOF0L_RSCK), \
 	GPIO_FN(D30),
-	GPIO_FN(LCDD23), \
 	GPIO_FN(TS_SCK1), \
 	GPIO_FN(MSIOF0L_RSYNC), \
 	GPIO_FN(D31),
-	GPIO_FN(LCDDCK), \
-	GPIO_FN(LCDWR_),
-	GPIO_FN(LCDRD_), \
 	GPIO_FN(DACK2), \
-	GPIO_FN(PORT217_LCD2RS), \
 	GPIO_FN(MSIOF0L_TSYNC), \
 	GPIO_FN(VIO2_FIELD3), \
-	GPIO_FN(PORT217_LCD2DISP),
-	GPIO_FN(LCDHSYN), \
-	GPIO_FN(LCDCS_), \
-	GPIO_FN(LCDCS2_), \
 	GPIO_FN(DACK3), \
 	GPIO_FN(PORT218_VIO_CKOR),
-	GPIO_FN(LCDDISP), \
-	GPIO_FN(LCDRS), \
-	GPIO_FN(PORT219_LCD2WR_), \
 	GPIO_FN(DREQ3), \
 	GPIO_FN(MSIOF0L_TSCK), \
 	GPIO_FN(VIO2_CLK3), \
-	GPIO_FN(LCD2DCK_2),
-	GPIO_FN(LCDVSYN), \
-	GPIO_FN(LCDVSYN2),
-	GPIO_FN(LCDLCLK), \
 	GPIO_FN(DREQ1), \
-	GPIO_FN(PORT221_LCD2CS_), \
 	GPIO_FN(PWEN), \
 	GPIO_FN(MSIOF0L_RXD), \
 	GPIO_FN(VIO2_HD3), \
-	GPIO_FN(PORT221_LCD2HSYN),
-	GPIO_FN(LCDDON), \
-	GPIO_FN(LCDDON2), \
 	GPIO_FN(DACK1), \
 	GPIO_FN(OVCN), \
 	GPIO_FN(MSIOF0L_TXD), \
 	GPIO_FN(VIO2_VD3), \
-	GPIO_FN(PORT222_LCD2VSYN),
 
 	GPIO_FN(SCIFA1_TXD), \
 	GPIO_FN(OVCN2),
@@ -2918,21 +2846,17 @@ static struct pinmux_func pinmux_func_gpios[] = {
 	GPIO_FN(MSIOF1_RSCK), \
 	GPIO_FN(SCIFA2_RTS2_), \
 	GPIO_FN(VIO2_CLK2), \
-	GPIO_FN(LCD2D20),
 	GPIO_FN(MSIOF1_RSYNC), \
 	GPIO_FN(MFG1_IN2), \
 	GPIO_FN(VIO2_VD2), \
-	GPIO_FN(LCD2D21),
 	GPIO_FN(MSIOF1_MCK0), \
 	GPIO_FN(PORT236_I2C_SDA2),
 	GPIO_FN(MSIOF1_MCK1), \
 	GPIO_FN(PORT237_I2C_SCL2),
 	GPIO_FN(MSIOF1_SS1), \
 	GPIO_FN(VIO2_FIELD2), \
-	GPIO_FN(LCD2D22),
 	GPIO_FN(MSIOF1_SS2), \
 	GPIO_FN(VIO2_HD2), \
-	GPIO_FN(LCD2D23),
 	GPIO_FN(SCIFA6_TXD),
 	GPIO_FN(PORT241_IRDA_OUT), \
 	GPIO_FN(PORT241_IROUT), \
-- 
1.7.10.4

[PATCH 10/21] sh-pfc: sh73a0: Remove SCIFA and SCIFB function GPIOS

[Simon Horman]

From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

All sh73a0 platforms now use the pinctrl API to control the SCIFA and
SCIFB pins, the corresponding function GPIOS are unused. Remove them.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 drivers/pinctrl/sh-pfc/pfc-sh73a0.c |   58 -----------------------------------
 1 file changed, 58 deletions(-)

diff --git a/drivers/pinctrl/sh-pfc/pfc-sh73a0.c b/drivers/pinctrl/sh-pfc/pfc-sh73a0.c
index 93432f9..fe548de 100644
--- a/drivers/pinctrl/sh-pfc/pfc-sh73a0.c
+++ b/drivers/pinctrl/sh-pfc/pfc-sh73a0.c
@@ -2468,19 +2468,13 @@ static struct pinmux_func pinmux_func_gpios[] = {
 	GPIO_FN(GPI5),
 	GPIO_FN(GPI6),
 	GPIO_FN(GPI7),
-	GPIO_FN(SCIFA7_RXD),
-	GPIO_FN(SCIFA7_CTS_),
 	GPIO_FN(GPO7), \
 	GPIO_FN(MFG0_OUT2),
 	GPIO_FN(GPO6), \
 	GPIO_FN(MFG1_OUT2),
 	GPIO_FN(GPO5), \
-	GPIO_FN(SCIFA0_SCK), \
 	GPIO_FN(FSICOSLDT3), \
 	GPIO_FN(PORT16_VIO_CKOR),
-	GPIO_FN(SCIFA0_TXD),
-	GPIO_FN(SCIFA7_TXD),
-	GPIO_FN(SCIFA7_RTS_), \
 	GPIO_FN(PORT19_VIO_CKO2),
 	GPIO_FN(GPO0),
 	GPIO_FN(GPO1),
@@ -2507,11 +2501,7 @@ static struct pinmux_func pinmux_func_gpios[] = {
 	GPIO_FN(PORT30_VIO_CKOR),
 	GPIO_FN(SIM_D), \
 	GPIO_FN(PORT31_IROUT),
-	GPIO_FN(SCIFA4_TXD),
-	GPIO_FN(SCIFA4_RXD), \
 	GPIO_FN(XWUP),
-	GPIO_FN(SCIFA4_RTS_),
-	GPIO_FN(SCIFA4_CTS_),
 	GPIO_FN(FSIBOBT), \
 	GPIO_FN(FSIBIBT),
 	GPIO_FN(FSIBOLR), \
@@ -2520,10 +2510,7 @@ static struct pinmux_func pinmux_func_gpios[] = {
 	GPIO_FN(FSIBISLD),
 	GPIO_FN(VACK),
 	GPIO_FN(XTAL1L),
-	GPIO_FN(SCIFA0_RTS_), \
 	GPIO_FN(FSICOSLDT2),
-	GPIO_FN(SCIFA0_RXD),
-	GPIO_FN(SCIFA0_CTS_), \
 	GPIO_FN(FSICOSLDT1),
 	GPIO_FN(FSICOBT), \
 	GPIO_FN(FSICIBT), \
@@ -2649,14 +2636,10 @@ static struct pinmux_func pinmux_func_gpios[] = {
 	GPIO_FN(BBIF2_RXD),
 	GPIO_FN(BBIF2_SYNC),
 	GPIO_FN(BBIF2_SCK),
-	GPIO_FN(SCIFA3_CTS_), \
 	GPIO_FN(MFG3_IN2),
-	GPIO_FN(SCIFA3_RXD), \
 	GPIO_FN(MFG3_IN1),
 	GPIO_FN(BBIF1_SS2), \
-	GPIO_FN(SCIFA3_RTS_), \
 	GPIO_FN(MFG3_OUT1),
-	GPIO_FN(SCIFA3_TXD),
 	GPIO_FN(HSI_RX_DATA), \
 	GPIO_FN(BBIF1_RXD),
 	GPIO_FN(HSI_TX_WAKE), \
@@ -2744,37 +2727,17 @@ static struct pinmux_func pinmux_func_gpios[] = {
 	GPIO_FN(TPU1TO2), \
 	GPIO_FN(TS_SDEN3), \
 	GPIO_FN(PORT153_MSIOF2_SS1),
-	GPIO_FN(SCIFA2_TXD1), \
 	GPIO_FN(MSIOF2_MCK0),
-	GPIO_FN(SCIFA2_RXD1), \
 	GPIO_FN(MSIOF2_MCK1),
-	GPIO_FN(SCIFA2_RTS1_), \
 	GPIO_FN(PORT156_MSIOF2_SS2),
-	GPIO_FN(SCIFA2_CTS1_), \
 	GPIO_FN(PORT157_MSIOF2_RXD),
 	GPIO_FN(DINT_), \
-	GPIO_FN(SCIFA2_SCK1), \
 	GPIO_FN(TS_SCK3),
-	GPIO_FN(PORT159_SCIFB_SCK), \
-	GPIO_FN(PORT159_SCIFA5_SCK), \
 	GPIO_FN(NMI),
-	GPIO_FN(PORT160_SCIFB_TXD), \
-	GPIO_FN(PORT160_SCIFA5_TXD),
-	GPIO_FN(PORT161_SCIFB_CTS_), \
-	GPIO_FN(PORT161_SCIFA5_CTS_),
-	GPIO_FN(PORT162_SCIFB_RXD), \
-	GPIO_FN(PORT162_SCIFA5_RXD),
-	GPIO_FN(PORT163_SCIFB_RTS_), \
-	GPIO_FN(PORT163_SCIFA5_RTS_), \
 	GPIO_FN(TPU3TO0),
-	GPIO_FN(PORT193_SCIFA5_CTS_), \
 	GPIO_FN(BBIF2_TSYNC1),
-	GPIO_FN(PORT194_SCIFA5_RTS_), \
 	GPIO_FN(BBIF2_TSCK1),
-	GPIO_FN(PORT195_SCIFA5_RXD), \
 	GPIO_FN(BBIF2_TXD1),
-	GPIO_FN(PORT196_SCIFA5_TXD),
-	GPIO_FN(PORT197_SCIFA5_SCK), \
 	GPIO_FN(MFG2_OUT2), \
 	GPIO_FN(TPU2TO1),
 	GPIO_FN(TPU4TO1), \
@@ -2825,26 +2788,16 @@ static struct pinmux_func pinmux_func_gpios[] = {
 	GPIO_FN(MSIOF0L_TXD), \
 	GPIO_FN(VIO2_VD3), \
 
-	GPIO_FN(SCIFA1_TXD), \
 	GPIO_FN(OVCN2),
 	GPIO_FN(EXTLP), \
-	GPIO_FN(SCIFA1_SCK), \
 	GPIO_FN(PORT226_VIO_CKO2),
-	GPIO_FN(SCIFA1_RTS_), \
 	GPIO_FN(IDIN),
-	GPIO_FN(SCIFA1_RXD),
-	GPIO_FN(SCIFA1_CTS_), \
 	GPIO_FN(MFG1_IN1),
 	GPIO_FN(MSIOF1_TXD), \
-	GPIO_FN(SCIFA2_TXD2),
 	GPIO_FN(MSIOF1_TSYNC), \
-	GPIO_FN(SCIFA2_CTS2_),
 	GPIO_FN(MSIOF1_TSCK), \
-	GPIO_FN(SCIFA2_SCK2),
 	GPIO_FN(MSIOF1_RXD), \
-	GPIO_FN(SCIFA2_RXD2),
 	GPIO_FN(MSIOF1_RSCK), \
-	GPIO_FN(SCIFA2_RTS2_), \
 	GPIO_FN(VIO2_CLK2), \
 	GPIO_FN(MSIOF1_RSYNC), \
 	GPIO_FN(MFG1_IN2), \
@@ -2857,7 +2810,6 @@ static struct pinmux_func pinmux_func_gpios[] = {
 	GPIO_FN(VIO2_FIELD2), \
 	GPIO_FN(MSIOF1_SS2), \
 	GPIO_FN(VIO2_HD2), \
-	GPIO_FN(SCIFA6_TXD),
 	GPIO_FN(PORT241_IRDA_OUT), \
 	GPIO_FN(PORT241_IROUT), \
 	GPIO_FN(MFG4_OUT1), \
@@ -2866,25 +2818,15 @@ static struct pinmux_func pinmux_func_gpios[] = {
 	GPIO_FN(MFG4_IN2),
 	GPIO_FN(PORT243_IRDA_FIRSEL), \
 	GPIO_FN(PORT243_VIO_CKO2),
-	GPIO_FN(PORT244_SCIFA5_CTS_), \
 	GPIO_FN(MFG2_IN1), \
-	GPIO_FN(PORT244_SCIFB_CTS_), \
 	GPIO_FN(MSIOF2R_RXD),
-	GPIO_FN(PORT245_SCIFA5_RTS_), \
 	GPIO_FN(MFG2_IN2), \
-	GPIO_FN(PORT245_SCIFB_RTS_), \
 	GPIO_FN(MSIOF2R_TXD),
-	GPIO_FN(PORT246_SCIFA5_RXD), \
 	GPIO_FN(MFG1_OUT1), \
-	GPIO_FN(PORT246_SCIFB_RXD), \
 	GPIO_FN(TPU1TO0),
-	GPIO_FN(PORT247_SCIFA5_TXD), \
 	GPIO_FN(MFG3_OUT2), \
-	GPIO_FN(PORT247_SCIFB_TXD), \
 	GPIO_FN(TPU3TO1),
-	GPIO_FN(PORT248_SCIFA5_SCK), \
 	GPIO_FN(MFG2_OUT1), \
-	GPIO_FN(PORT248_SCIFB_SCK), \
 	GPIO_FN(TPU2TO0), \
 	GPIO_FN(PORT248_I2C_SCL3), \
 	GPIO_FN(MSIOF2R_TSCK),
-- 
1.7.10.4

[PATCH 11/21] sh-pfc: sh73a0: Remove I2C function GPIOS

[Simon Horman]

From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

All sh73a0 platforms now use the pinctrl API to control the I2C pins,
the corresponding function GPIOS are unused. Remove them.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 drivers/pinctrl/sh-pfc/pfc-sh73a0.c |   12 ------------
 1 file changed, 12 deletions(-)

diff --git a/drivers/pinctrl/sh-pfc/pfc-sh73a0.c b/drivers/pinctrl/sh-pfc/pfc-sh73a0.c
index fe548de..56c135d 100644
--- a/drivers/pinctrl/sh-pfc/pfc-sh73a0.c
+++ b/drivers/pinctrl/sh-pfc/pfc-sh73a0.c
@@ -2487,13 +2487,9 @@ static struct pinmux_func pinmux_func_gpios[] = {
 	GPIO_FN(VINT),
 	GPIO_FN(TCKON),
 	GPIO_FN(XDVFS1), \
-	GPIO_FN(PORT27_I2C_SCL2), \
-	GPIO_FN(PORT27_I2C_SCL3), \
 	GPIO_FN(MFG0_OUT1), \
 	GPIO_FN(PORT27_IROUT),
 	GPIO_FN(XDVFS2), \
-	GPIO_FN(PORT28_I2C_SDA2), \
-	GPIO_FN(PORT28_I2C_SDA3), \
 	GPIO_FN(PORT28_TPU1TO1),
 	GPIO_FN(SIM_RST), \
 	GPIO_FN(PORT29_TPU1TO1),
@@ -2650,12 +2646,8 @@ static struct pinmux_func pinmux_func_gpios[] = {
 	GPIO_FN(BBIF1_TXD),
 	GPIO_FN(HSI_RX_READY), \
 	GPIO_FN(BBIF1_RSCK), \
-	GPIO_FN(PORT115_I2C_SCL2), \
-	GPIO_FN(PORT115_I2C_SCL3),
 	GPIO_FN(HSI_RX_WAKE), \
 	GPIO_FN(BBIF1_RSYNC), \
-	GPIO_FN(PORT116_I2C_SDA2), \
-	GPIO_FN(PORT116_I2C_SDA3),
 	GPIO_FN(HSI_RX_FLAG), \
 	GPIO_FN(BBIF1_SS1), \
 	GPIO_FN(BBIF1_FLOW),
@@ -2803,9 +2795,7 @@ static struct pinmux_func pinmux_func_gpios[] = {
 	GPIO_FN(MFG1_IN2), \
 	GPIO_FN(VIO2_VD2), \
 	GPIO_FN(MSIOF1_MCK0), \
-	GPIO_FN(PORT236_I2C_SDA2),
 	GPIO_FN(MSIOF1_MCK1), \
-	GPIO_FN(PORT237_I2C_SCL2),
 	GPIO_FN(MSIOF1_SS1), \
 	GPIO_FN(VIO2_FIELD2), \
 	GPIO_FN(MSIOF1_SS2), \
@@ -2828,11 +2818,9 @@ static struct pinmux_func pinmux_func_gpios[] = {
 	GPIO_FN(TPU3TO1),
 	GPIO_FN(MFG2_OUT1), \
 	GPIO_FN(TPU2TO0), \
-	GPIO_FN(PORT248_I2C_SCL3), \
 	GPIO_FN(MSIOF2R_TSCK),
 	GPIO_FN(PORT249_IROUT), \
 	GPIO_FN(MFG4_IN1), \
-	GPIO_FN(PORT249_I2C_SDA3), \
 	GPIO_FN(MSIOF2R_TSYNC),
 	GPIO_FN(SDHICLK0),
 	GPIO_FN(SDHICD0),
-- 
1.7.10.4

[PATCH 12/21] sh-pfc: sh73a0: Remove FSI function GPIOS

[Simon Horman]

From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

All sh73a0 platforms now use the pinctrl API to control the FSI pins,
the corresponding function GPIOS are unused. Remove them.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 drivers/pinctrl/sh-pfc/pfc-sh73a0.c |   36 -----------------------------------
 1 file changed, 36 deletions(-)

diff --git a/drivers/pinctrl/sh-pfc/pfc-sh73a0.c b/drivers/pinctrl/sh-pfc/pfc-sh73a0.c
index 56c135d..b048fa4 100644
--- a/drivers/pinctrl/sh-pfc/pfc-sh73a0.c
+++ b/drivers/pinctrl/sh-pfc/pfc-sh73a0.c
@@ -2473,7 +2473,6 @@ static struct pinmux_func pinmux_func_gpios[] = {
 	GPIO_FN(GPO6), \
 	GPIO_FN(MFG1_OUT2),
 	GPIO_FN(GPO5), \
-	GPIO_FN(FSICOSLDT3), \
 	GPIO_FN(PORT16_VIO_CKOR),
 	GPIO_FN(PORT19_VIO_CKO2),
 	GPIO_FN(GPO0),
@@ -2498,55 +2497,20 @@ static struct pinmux_func pinmux_func_gpios[] = {
 	GPIO_FN(SIM_D), \
 	GPIO_FN(PORT31_IROUT),
 	GPIO_FN(XWUP),
-	GPIO_FN(FSIBOBT), \
-	GPIO_FN(FSIBIBT),
-	GPIO_FN(FSIBOLR), \
-	GPIO_FN(FSIBILR),
-	GPIO_FN(FSIBOSLD),
-	GPIO_FN(FSIBISLD),
 	GPIO_FN(VACK),
 	GPIO_FN(XTAL1L),
-	GPIO_FN(FSICOSLDT2),
-	GPIO_FN(FSICOSLDT1),
-	GPIO_FN(FSICOBT), \
-	GPIO_FN(FSICIBT), \
-	GPIO_FN(FSIDOBT), \
-	GPIO_FN(FSIDIBT),
-	GPIO_FN(FSICOLR), \
-	GPIO_FN(FSICILR), \
-	GPIO_FN(FSIDOLR), \
-	GPIO_FN(FSIDILR),
-	GPIO_FN(FSICOSLD), \
-	GPIO_FN(PORT47_FSICSPDIF),
-	GPIO_FN(FSICISLD), \
-	GPIO_FN(FSIDISLD),
-	GPIO_FN(FSIACK), \
 	GPIO_FN(PORT49_IRDA_OUT), \
 	GPIO_FN(PORT49_IROUT), \
-	GPIO_FN(FSIAOMC),
-	GPIO_FN(FSIAOLR), \
 	GPIO_FN(BBIF2_TSYNC2), \
 	GPIO_FN(TPU2TO2), \
-	GPIO_FN(FSIAILR),
 
-	GPIO_FN(FSIAOBT), \
 	GPIO_FN(BBIF2_TSCK2), \
 	GPIO_FN(TPU2TO3), \
-	GPIO_FN(FSIAIBT),
-	GPIO_FN(FSIAOSLD), \
 	GPIO_FN(BBIF2_TXD2),
-	GPIO_FN(FSIASPDIF), \
 	GPIO_FN(PORT53_IRDA_IN), \
 	GPIO_FN(TPU3TO3), \
-	GPIO_FN(FSIBSPDIF), \
-	GPIO_FN(PORT53_FSICSPDIF),
-	GPIO_FN(FSIBCK), \
 	GPIO_FN(PORT54_IRDA_FIRSEL), \
 	GPIO_FN(TPU3TO2), \
-	GPIO_FN(FSIBOMC), \
-	GPIO_FN(FSICCK), \
-	GPIO_FN(FSICOMC),
-	GPIO_FN(FSIAISLD), \
 	GPIO_FN(TPU0TO0),
 	GPIO_FN(A0), \
 	GPIO_FN(BS_),
-- 
1.7.10.4

[PATCH 13/21] sh-pfc: r8a7740: Remove LCD0 and LCD1 function GPIOS

[Simon Horman]

From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

All r8a7740 platforms now use the pinctrl API to control the LCD0 and
LCD1 pins, the corresponding function GPIOS are unused. Remove them.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 drivers/pinctrl/sh-pfc/pfc-r8a7740.c |   37 ----------------------------------
 1 file changed, 37 deletions(-)

diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a7740.c b/drivers/pinctrl/sh-pfc/pfc-r8a7740.c
index bcd1a91..d0b7165 100644
--- a/drivers/pinctrl/sh-pfc/pfc-r8a7740.c
+++ b/drivers/pinctrl/sh-pfc/pfc-r8a7740.c
@@ -2064,43 +2064,6 @@ static struct pinmux_func pinmux_func_gpios[] = {
 	GPIO_FN(SCIFB_RTS_PORT172),
 	GPIO_FN(SCIFB_CTS_PORT173),
 
-	/* LCD0 */
-	GPIO_FN(LCD0_D0),	GPIO_FN(LCD0_D1),	GPIO_FN(LCD0_D2),
-	GPIO_FN(LCD0_D3),	GPIO_FN(LCD0_D4),	GPIO_FN(LCD0_D5),
-	GPIO_FN(LCD0_D6),	GPIO_FN(LCD0_D7),	GPIO_FN(LCD0_D8),
-	GPIO_FN(LCD0_D9),	GPIO_FN(LCD0_D10),	GPIO_FN(LCD0_D11),
-	GPIO_FN(LCD0_D12),	GPIO_FN(LCD0_D13),	GPIO_FN(LCD0_D14),
-	GPIO_FN(LCD0_D15),	GPIO_FN(LCD0_D16),	GPIO_FN(LCD0_D17),
-	GPIO_FN(LCD0_DON),	GPIO_FN(LCD0_VCPWC),	GPIO_FN(LCD0_VEPWC),
-	GPIO_FN(LCD0_DCK),	GPIO_FN(LCD0_VSYN),
-	GPIO_FN(LCD0_HSYN),	GPIO_FN(LCD0_DISP),
-	GPIO_FN(LCD0_WR),	GPIO_FN(LCD0_RD),
-	GPIO_FN(LCD0_CS),	GPIO_FN(LCD0_RS),
-
-	GPIO_FN(LCD0_D18_PORT163),	GPIO_FN(LCD0_D19_PORT162),
-	GPIO_FN(LCD0_D20_PORT161),	GPIO_FN(LCD0_D21_PORT158),
-	GPIO_FN(LCD0_D22_PORT160),	GPIO_FN(LCD0_D23_PORT159),
-	GPIO_FN(LCD0_LCLK_PORT165),	/* MSEL5CR_6_1 */
-
-	GPIO_FN(LCD0_D18_PORT40),	GPIO_FN(LCD0_D19_PORT4),
-	GPIO_FN(LCD0_D20_PORT3),	GPIO_FN(LCD0_D21_PORT2),
-	GPIO_FN(LCD0_D22_PORT0),	GPIO_FN(LCD0_D23_PORT1),
-	GPIO_FN(LCD0_LCLK_PORT102),	/* MSEL5CR_6_0 */
-
-	/* LCD1 */
-	GPIO_FN(LCD1_D0),	GPIO_FN(LCD1_D1),	GPIO_FN(LCD1_D2),
-	GPIO_FN(LCD1_D3),	GPIO_FN(LCD1_D4),	GPIO_FN(LCD1_D5),
-	GPIO_FN(LCD1_D6),	GPIO_FN(LCD1_D7),	GPIO_FN(LCD1_D8),
-	GPIO_FN(LCD1_D9),	GPIO_FN(LCD1_D10),	GPIO_FN(LCD1_D11),
-	GPIO_FN(LCD1_D12),	GPIO_FN(LCD1_D13),	GPIO_FN(LCD1_D14),
-	GPIO_FN(LCD1_D15),	GPIO_FN(LCD1_D16),	GPIO_FN(LCD1_D17),
-	GPIO_FN(LCD1_D18),	GPIO_FN(LCD1_D19),	GPIO_FN(LCD1_D20),
-	GPIO_FN(LCD1_D21),	GPIO_FN(LCD1_D22),	GPIO_FN(LCD1_D23),
-	GPIO_FN(LCD1_RS),	GPIO_FN(LCD1_RD),	GPIO_FN(LCD1_CS),
-	GPIO_FN(LCD1_WR),	GPIO_FN(LCD1_DCK),	GPIO_FN(LCD1_DON),
-	GPIO_FN(LCD1_VCPWC),	GPIO_FN(LCD1_LCLK),	GPIO_FN(LCD1_HSYN),
-	GPIO_FN(LCD1_VSYN),	GPIO_FN(LCD1_VEPWC),	GPIO_FN(LCD1_DISP),
-
 	/* RSPI */
 	GPIO_FN(RSPI_SSL0_A),	GPIO_FN(RSPI_SSL1_A),	GPIO_FN(RSPI_SSL2_A),
 	GPIO_FN(RSPI_SSL3_A),	GPIO_FN(RSPI_CK_A),	GPIO_FN(RSPI_MOSI_A),
-- 
1.7.10.4

[PATCH 14/21] sh-pfc: r8a7779: Remove DU1_DOTCLKOUT1 GPIO

[Simon Horman]

From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

The function is not documented in the r8a7779 datasheet. Remove it.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 drivers/pinctrl/sh-pfc/pfc-r8a7779.c |    9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a7779.c b/drivers/pinctrl/sh-pfc/pfc-r8a7779.c
index 657b3ab..e9b1910 100644
--- a/drivers/pinctrl/sh-pfc/pfc-r8a7779.c
+++ b/drivers/pinctrl/sh-pfc/pfc-r8a7779.c
@@ -371,7 +371,7 @@ enum {
 	FN_VI1_DATA6_VI1_B6, FN_SD2_CD, FN_MT0_VCXO, FN_SPA_TMS,
 	FN_HSPI_TX1_D, FN_VI1_DATA7_VI1_B7, FN_SD2_WP, FN_MT0_PWM,
 	FN_SPA_TDI, FN_HSPI_RX1_D, FN_VI1_G0, FN_VI3_DATA0,
-	FN_DU1_DOTCLKOUT1, FN_TS_SCK1, FN_DREQ2_B, FN_TX2,
+	FN_TS_SCK1, FN_DREQ2_B, FN_TX2,
 	FN_SPA_TDO, FN_HCTS0_B, FN_VI1_G1, FN_VI3_DATA1,
 	FN_SSI_SCK1, FN_TS_SDEN1, FN_DACK2_B, FN_RX2, FN_HRTS0_B,
 
@@ -632,7 +632,7 @@ enum {
 	HSPI_CS1_D_MARK, ADICHS2_B_MARK, VI1_DATA6_VI1_B6_MARK, SD2_CD_MARK,
 	MT0_VCXO_MARK, SPA_TMS_MARK, HSPI_TX1_D_MARK, VI1_DATA7_VI1_B7_MARK,
 	SD2_WP_MARK, MT0_PWM_MARK, SPA_TDI_MARK, HSPI_RX1_D_MARK,
-	VI1_G0_MARK, VI3_DATA0_MARK, DU1_DOTCLKOUT1_MARK, TS_SCK1_MARK,
+	VI1_G0_MARK, VI3_DATA0_MARK, TS_SCK1_MARK,
 	DREQ2_B_MARK, TX2_MARK,	SPA_TDO_MARK, HCTS0_B_MARK,
 	VI1_G1_MARK, VI3_DATA1_MARK, SSI_SCK1_MARK, TS_SDEN1_MARK,
 	DACK2_B_MARK, RX2_MARK, HRTS0_B_MARK,
@@ -1399,7 +1399,6 @@ static pinmux_enum_t pinmux_data[] = {
 	PINMUX_IPSR_MODSEL_DATA(IP11_23_21, HSPI_RX1_D, SEL_HSPI1_3),
 	PINMUX_IPSR_DATA(IP11_26_24, VI1_G0),
 	PINMUX_IPSR_DATA(IP11_26_24, VI3_DATA0),
-	PINMUX_IPSR_DATA(IP11_26_24, DU1_DOTCLKOUT1),
 	PINMUX_IPSR_DATA(IP11_26_24, TS_SCK1),
 	PINMUX_IPSR_MODSEL_DATA(IP11_26_24, DREQ2_B, SEL_EXBUS2_1),
 	PINMUX_IPSR_DATA(IP11_26_24, TX2),
@@ -1892,7 +1891,7 @@ static struct pinmux_func pinmux_func_gpios[] = {
 	GPIO_FN(SD2_CD), GPIO_FN(MT0_VCXO), GPIO_FN(SPA_TMS),
 	GPIO_FN(HSPI_TX1_D), GPIO_FN(VI1_DATA7_VI1_B7), GPIO_FN(SD2_WP),
 	GPIO_FN(MT0_PWM), GPIO_FN(SPA_TDI), GPIO_FN(HSPI_RX1_D),
-	GPIO_FN(VI1_G0), GPIO_FN(VI3_DATA0), GPIO_FN(DU1_DOTCLKOUT1),
+	GPIO_FN(VI1_G0), GPIO_FN(VI3_DATA0),
 	GPIO_FN(TS_SCK1), GPIO_FN(DREQ2_B), GPIO_FN(TX2), GPIO_FN(SPA_TDO),
 	GPIO_FN(HCTS0_B), GPIO_FN(VI1_G1), GPIO_FN(VI3_DATA1),
 	GPIO_FN(SSI_SCK1), GPIO_FN(TS_SDEN1), GPIO_FN(DACK2_B), GPIO_FN(RX2),
@@ -2600,7 +2599,7 @@ static struct pinmux_cfg_reg pinmux_config_regs[] = {
 	    FN_VI1_G1, FN_VI3_DATA1, FN_SSI_SCK1, FN_TS_SDEN1,
 	    FN_DACK2_B, FN_RX2, FN_HRTS0_B, 0,
 	    /* IP11_26_24 [3] */
-	    FN_VI1_G0, FN_VI3_DATA0, FN_DU1_DOTCLKOUT1, FN_TS_SCK1,
+	    FN_VI1_G0, FN_VI3_DATA0, 0, FN_TS_SCK1,
 	    FN_DREQ2_B, FN_TX2, FN_SPA_TDO, FN_HCTS0_B,
 	    /* IP11_23_21 [3] */
 	    FN_VI1_DATA7_VI1_B7, FN_SD2_WP, FN_MT0_PWM, FN_SPA_TDI,
-- 
1.7.10.4

[PATCH 15/21] ARM: shmobile: sh73a0: Remove LCDC and LCDC2 function GPIOs

[Simon Horman]

From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

Those GPIOs have been deprecated by the pinctrl API. They are unused and
unneeded, remove them.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 arch/arm/mach-shmobile/include/mach/sh73a0.h |  112 +++++++++++---------------
 1 file changed, 49 insertions(+), 63 deletions(-)

diff --git a/arch/arm/mach-shmobile/include/mach/sh73a0.h b/arch/arm/mach-shmobile/include/mach/sh73a0.h
index 606d31d..5ce2fa9 100644
--- a/arch/arm/mach-shmobile/include/mach/sh73a0.h
+++ b/arch/arm/mach-shmobile/include/mach/sh73a0.h
@@ -218,38 +218,33 @@ enum {
 	GPIO_FN_PORT116_I2C_SDA3,
 	GPIO_FN_HSI_RX_FLAG, GPIO_FN_BBIF1_SS1, GPIO_FN_BBIF1_FLOW,
 	GPIO_FN_HSI_TX_FLAG,
-	GPIO_FN_VIO_VD, GPIO_FN_PORT128_LCD2VSYN, GPIO_FN_VIO2_VD, \
-	GPIO_FN_LCD2D0,
+	GPIO_FN_VIO_VD, GPIO_FN_VIO2_VD,
 
-	GPIO_FN_VIO_HD, GPIO_FN_PORT129_LCD2HSYN, GPIO_FN_PORT129_LCD2CS_, \
-	GPIO_FN_VIO2_HD, GPIO_FN_LCD2D1,
-	GPIO_FN_VIO_D0, GPIO_FN_PORT130_MSIOF2_RXD, GPIO_FN_LCD2D10,
+	GPIO_FN_VIO_HD,
+	GPIO_FN_VIO2_HD,
+	GPIO_FN_VIO_D0, GPIO_FN_PORT130_MSIOF2_RXD,
 	GPIO_FN_VIO_D1, GPIO_FN_PORT131_KEYOUT6, GPIO_FN_PORT131_MSIOF2_SS1, \
-	GPIO_FN_PORT131_KEYOUT11, GPIO_FN_LCD2D11,
+	GPIO_FN_PORT131_KEYOUT11,
 	GPIO_FN_VIO_D2, GPIO_FN_PORT132_KEYOUT7, GPIO_FN_PORT132_MSIOF2_SS2, \
-	GPIO_FN_PORT132_KEYOUT10, GPIO_FN_LCD2D12,
-	GPIO_FN_VIO_D3, GPIO_FN_MSIOF2_TSYNC, GPIO_FN_LCD2D13,
-	GPIO_FN_VIO_D4, GPIO_FN_MSIOF2_TXD, GPIO_FN_LCD2D14,
-	GPIO_FN_VIO_D5, GPIO_FN_MSIOF2_TSCK, GPIO_FN_LCD2D15,
-	GPIO_FN_VIO_D6, GPIO_FN_PORT136_KEYOUT8, GPIO_FN_LCD2D16,
-	GPIO_FN_VIO_D7, GPIO_FN_PORT137_KEYOUT9, GPIO_FN_LCD2D17,
+	GPIO_FN_PORT132_KEYOUT10,
+	GPIO_FN_VIO_D3, GPIO_FN_MSIOF2_TSYNC,
+	GPIO_FN_VIO_D4, GPIO_FN_MSIOF2_TXD,
+	GPIO_FN_VIO_D5, GPIO_FN_MSIOF2_TSCK,
+	GPIO_FN_VIO_D6, GPIO_FN_PORT136_KEYOUT8,
+	GPIO_FN_VIO_D7, GPIO_FN_PORT137_KEYOUT9,
 	GPIO_FN_VIO_D8, GPIO_FN_PORT138_KEYOUT8, GPIO_FN_VIO2_D0, \
-	GPIO_FN_LCD2D6,
 	GPIO_FN_VIO_D9, GPIO_FN_PORT139_KEYOUT9, GPIO_FN_VIO2_D1, \
-	GPIO_FN_LCD2D7,
-	GPIO_FN_VIO_D10, GPIO_FN_TPU0TO2, GPIO_FN_VIO2_D2, GPIO_FN_LCD2D8,
-	GPIO_FN_VIO_D11, GPIO_FN_TPU0TO3, GPIO_FN_VIO2_D3, GPIO_FN_LCD2D9,
+	GPIO_FN_VIO_D10, GPIO_FN_TPU0TO2, GPIO_FN_VIO2_D2,
+	GPIO_FN_VIO_D11, GPIO_FN_TPU0TO3, GPIO_FN_VIO2_D3,
 	GPIO_FN_VIO_D12, GPIO_FN_PORT142_KEYOUT10, GPIO_FN_VIO2_D4, \
-	GPIO_FN_LCD2D2,
 	GPIO_FN_VIO_D13, GPIO_FN_PORT143_KEYOUT11, GPIO_FN_PORT143_KEYOUT6, \
-	GPIO_FN_VIO2_D5, GPIO_FN_LCD2D3,
+	GPIO_FN_VIO2_D5,
 	GPIO_FN_VIO_D14, GPIO_FN_PORT144_KEYOUT7, GPIO_FN_VIO2_D6, \
-	GPIO_FN_LCD2D4,
-	GPIO_FN_VIO_D15, GPIO_FN_TPU1TO3, GPIO_FN_PORT145_LCD2DISP, \
-	GPIO_FN_PORT145_LCD2RS, GPIO_FN_VIO2_D7, GPIO_FN_LCD2D5,
-	GPIO_FN_VIO_CLK, GPIO_FN_LCD2DCK, GPIO_FN_PORT146_LCD2WR_, \
-	GPIO_FN_VIO2_CLK, GPIO_FN_LCD2D18,
-	GPIO_FN_VIO_FIELD, GPIO_FN_LCD2RD_, GPIO_FN_VIO2_FIELD, GPIO_FN_LCD2D19,
+	GPIO_FN_VIO_D15, GPIO_FN_TPU1TO3,
+	GPIO_FN_VIO2_D7,
+	GPIO_FN_VIO_CLK,
+	GPIO_FN_VIO2_CLK,
+	GPIO_FN_VIO_FIELD, GPIO_FN_VIO2_FIELD,
 	GPIO_FN_VIO_CKO,
 	GPIO_FN_A27, GPIO_FN_PORT149_RDWR, GPIO_FN_MFG0_IN1, \
 	GPIO_FN_PORT149_KEYOUT9,
@@ -268,45 +263,38 @@ enum {
 	GPIO_FN_PORT162_SCIFB_RXD, GPIO_FN_PORT162_SCIFA5_RXD,
 	GPIO_FN_PORT163_SCIFB_RTS_, GPIO_FN_PORT163_SCIFA5_RTS_, \
 	GPIO_FN_TPU3TO0,
-	GPIO_FN_LCDD0,
-	GPIO_FN_LCDD1, GPIO_FN_PORT193_SCIFA5_CTS_, GPIO_FN_BBIF2_TSYNC1,
-	GPIO_FN_LCDD2, GPIO_FN_PORT194_SCIFA5_RTS_, GPIO_FN_BBIF2_TSCK1,
-	GPIO_FN_LCDD3, GPIO_FN_PORT195_SCIFA5_RXD, GPIO_FN_BBIF2_TXD1,
-	GPIO_FN_LCDD4, GPIO_FN_PORT196_SCIFA5_TXD,
-	GPIO_FN_LCDD5, GPIO_FN_PORT197_SCIFA5_SCK, GPIO_FN_MFG2_OUT2, \
+	GPIO_FN_PORT193_SCIFA5_CTS_, GPIO_FN_BBIF2_TSYNC1,
+	GPIO_FN_PORT194_SCIFA5_RTS_, GPIO_FN_BBIF2_TSCK1,
+	GPIO_FN_PORT195_SCIFA5_RXD, GPIO_FN_BBIF2_TXD1,
+	GPIO_FN_PORT196_SCIFA5_TXD,
+	GPIO_FN_PORT197_SCIFA5_SCK, GPIO_FN_MFG2_OUT2,
 	GPIO_FN_TPU2TO1,
-	GPIO_FN_LCDD6,
-	GPIO_FN_LCDD7, GPIO_FN_TPU4TO1, GPIO_FN_MFG4_OUT2,
-	GPIO_FN_LCDD8, GPIO_FN_D16,
-	GPIO_FN_LCDD9, GPIO_FN_D17,
-	GPIO_FN_LCDD10, GPIO_FN_D18,
-	GPIO_FN_LCDD11, GPIO_FN_D19,
-	GPIO_FN_LCDD12, GPIO_FN_D20,
-	GPIO_FN_LCDD13, GPIO_FN_D21,
-	GPIO_FN_LCDD14, GPIO_FN_D22,
-	GPIO_FN_LCDD15, GPIO_FN_PORT207_MSIOF0L_SS1, GPIO_FN_D23,
-	GPIO_FN_LCDD16, GPIO_FN_PORT208_MSIOF0L_SS2, GPIO_FN_D24,
-	GPIO_FN_LCDD17, GPIO_FN_D25,
-	GPIO_FN_LCDD18, GPIO_FN_DREQ2, GPIO_FN_PORT210_MSIOF0L_SS1, GPIO_FN_D26,
-	GPIO_FN_LCDD19, GPIO_FN_PORT211_MSIOF0L_SS2, GPIO_FN_D27,
-	GPIO_FN_LCDD20, GPIO_FN_TS_SPSYNC1, GPIO_FN_MSIOF0L_MCK0, GPIO_FN_D28,
-	GPIO_FN_LCDD21, GPIO_FN_TS_SDAT1, GPIO_FN_MSIOF0L_MCK1, GPIO_FN_D29,
-	GPIO_FN_LCDD22, GPIO_FN_TS_SDEN1, GPIO_FN_MSIOF0L_RSCK, GPIO_FN_D30,
-	GPIO_FN_LCDD23, GPIO_FN_TS_SCK1, GPIO_FN_MSIOF0L_RSYNC, GPIO_FN_D31,
-	GPIO_FN_LCDDCK, GPIO_FN_LCDWR_,
-	GPIO_FN_LCDRD_, GPIO_FN_DACK2, GPIO_FN_PORT217_LCD2RS, \
-	GPIO_FN_MSIOF0L_TSYNC, GPIO_FN_VIO2_FIELD3, GPIO_FN_PORT217_LCD2DISP,
-	GPIO_FN_LCDHSYN, GPIO_FN_LCDCS_, GPIO_FN_LCDCS2_, GPIO_FN_DACK3, \
+	GPIO_FN_TPU4TO1, GPIO_FN_MFG4_OUT2,
+	GPIO_FN_D16,
+	GPIO_FN_D17,
+	GPIO_FN_D18,
+	GPIO_FN_D19,
+	GPIO_FN_D20,
+	GPIO_FN_D21,
+	GPIO_FN_D22,
+	GPIO_FN_PORT207_MSIOF0L_SS1, GPIO_FN_D23,
+	GPIO_FN_PORT208_MSIOF0L_SS2, GPIO_FN_D24,
+	GPIO_FN_D25,
+	GPIO_FN_DREQ2, GPIO_FN_PORT210_MSIOF0L_SS1, GPIO_FN_D26,
+	GPIO_FN_PORT211_MSIOF0L_SS2, GPIO_FN_D27,
+	GPIO_FN_TS_SPSYNC1, GPIO_FN_MSIOF0L_MCK0, GPIO_FN_D28,
+	GPIO_FN_TS_SDAT1, GPIO_FN_MSIOF0L_MCK1, GPIO_FN_D29,
+	GPIO_FN_TS_SDEN1, GPIO_FN_MSIOF0L_RSCK, GPIO_FN_D30,
+	GPIO_FN_TS_SCK1, GPIO_FN_MSIOF0L_RSYNC, GPIO_FN_D31,
+	GPIO_FN_DACK2,
+	GPIO_FN_MSIOF0L_TSYNC, GPIO_FN_VIO2_FIELD3,
+	GPIO_FN_DACK3,
 	GPIO_FN_PORT218_VIO_CKOR,
-	GPIO_FN_LCDDISP, GPIO_FN_LCDRS, GPIO_FN_PORT219_LCD2WR_, \
 	GPIO_FN_DREQ3, GPIO_FN_MSIOF0L_TSCK, GPIO_FN_VIO2_CLK3, \
-	GPIO_FN_LCD2DCK_2,
-	GPIO_FN_LCDVSYN, GPIO_FN_LCDVSYN2,
-	GPIO_FN_LCDLCLK, GPIO_FN_DREQ1, GPIO_FN_PORT221_LCD2CS_, \
+	GPIO_FN_DREQ1,
 	GPIO_FN_PWEN, GPIO_FN_MSIOF0L_RXD, GPIO_FN_VIO2_HD3, \
-	GPIO_FN_PORT221_LCD2HSYN,
-	GPIO_FN_LCDDON, GPIO_FN_LCDDON2, GPIO_FN_DACK1, GPIO_FN_OVCN, \
-	GPIO_FN_MSIOF0L_TXD, GPIO_FN_VIO2_VD3, GPIO_FN_PORT222_LCD2VSYN,
+	GPIO_FN_DACK1, GPIO_FN_OVCN,
+	GPIO_FN_MSIOF0L_TXD, GPIO_FN_VIO2_VD3,
 
 	GPIO_FN_SCIFA1_TXD, GPIO_FN_OVCN2,
 	GPIO_FN_EXTLP, GPIO_FN_SCIFA1_SCK, GPIO_FN_PORT226_VIO_CKO2,
@@ -318,13 +306,11 @@ enum {
 	GPIO_FN_MSIOF1_TSCK, GPIO_FN_SCIFA2_SCK2,
 	GPIO_FN_MSIOF1_RXD, GPIO_FN_SCIFA2_RXD2,
 	GPIO_FN_MSIOF1_RSCK, GPIO_FN_SCIFA2_RTS2_, GPIO_FN_VIO2_CLK2, \
-	GPIO_FN_LCD2D20,
 	GPIO_FN_MSIOF1_RSYNC, GPIO_FN_MFG1_IN2, GPIO_FN_VIO2_VD2, \
-	GPIO_FN_LCD2D21,
 	GPIO_FN_MSIOF1_MCK0, GPIO_FN_PORT236_I2C_SDA2,
 	GPIO_FN_MSIOF1_MCK1, GPIO_FN_PORT237_I2C_SCL2,
-	GPIO_FN_MSIOF1_SS1, GPIO_FN_VIO2_FIELD2, GPIO_FN_LCD2D22,
-	GPIO_FN_MSIOF1_SS2, GPIO_FN_VIO2_HD2, GPIO_FN_LCD2D23,
+	GPIO_FN_MSIOF1_SS1, GPIO_FN_VIO2_FIELD2,
+	GPIO_FN_MSIOF1_SS2, GPIO_FN_VIO2_HD2,
 	GPIO_FN_SCIFA6_TXD,
 	GPIO_FN_PORT241_IRDA_OUT, GPIO_FN_PORT241_IROUT, GPIO_FN_MFG4_OUT1, \
 	GPIO_FN_TPU4TO0,
-- 
1.7.10.4

[PATCH 16/21] ARM: shmobile: sh73a0: Remove SCIFA and SCIFB function GPIOs

[Simon Horman]

From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

Those GPIOs have been deprecated by the pinctrl API. They are unused and
unneeded, remove them.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 arch/arm/mach-shmobile/include/mach/sh73a0.h |   90 +++++++++++---------------
 1 file changed, 37 insertions(+), 53 deletions(-)

diff --git a/arch/arm/mach-shmobile/include/mach/sh73a0.h b/arch/arm/mach-shmobile/include/mach/sh73a0.h
index 5ce2fa9..54a60d7 100644
--- a/arch/arm/mach-shmobile/include/mach/sh73a0.h
+++ b/arch/arm/mach-shmobile/include/mach/sh73a0.h
@@ -103,15 +103,11 @@ enum {
 	GPIO_FN_GPI5,
 	GPIO_FN_GPI6,
 	GPIO_FN_GPI7,
-	GPIO_FN_SCIFA7_RXD,
-	GPIO_FN_SCIFA7_CTS_,
 	GPIO_FN_GPO7, GPIO_FN_MFG0_OUT2,
 	GPIO_FN_GPO6, GPIO_FN_MFG1_OUT2,
-	GPIO_FN_GPO5, GPIO_FN_SCIFA0_SCK, GPIO_FN_FSICOSLDT3, \
+	GPIO_FN_GPO5, GPIO_FN_FSICOSLDT3,
 	GPIO_FN_PORT16_VIO_CKOR,
-	GPIO_FN_SCIFA0_TXD,
-	GPIO_FN_SCIFA7_TXD,
-	GPIO_FN_SCIFA7_RTS_, GPIO_FN_PORT19_VIO_CKO2,
+	GPIO_FN_PORT19_VIO_CKO2,
 	GPIO_FN_GPO0,
 	GPIO_FN_GPO1,
 	GPIO_FN_GPO2, GPIO_FN_STATUS0,
@@ -126,19 +122,15 @@ enum {
 	GPIO_FN_SIM_RST, GPIO_FN_PORT29_TPU1TO1,
 	GPIO_FN_SIM_CLK, GPIO_FN_PORT30_VIO_CKOR,
 	GPIO_FN_SIM_D, GPIO_FN_PORT31_IROUT,
-	GPIO_FN_SCIFA4_TXD,
-	GPIO_FN_SCIFA4_RXD, GPIO_FN_XWUP,
-	GPIO_FN_SCIFA4_RTS_,
-	GPIO_FN_SCIFA4_CTS_,
+	GPIO_FN_XWUP,
 	GPIO_FN_FSIBOBT, GPIO_FN_FSIBIBT,
 	GPIO_FN_FSIBOLR, GPIO_FN_FSIBILR,
 	GPIO_FN_FSIBOSLD,
 	GPIO_FN_FSIBISLD,
 	GPIO_FN_VACK,
 	GPIO_FN_XTAL1L,
-	GPIO_FN_SCIFA0_RTS_, GPIO_FN_FSICOSLDT2,
-	GPIO_FN_SCIFA0_RXD,
-	GPIO_FN_SCIFA0_CTS_, GPIO_FN_FSICOSLDT1,
+	GPIO_FN_FSICOSLDT2,
+	GPIO_FN_FSICOSLDT1,
 	GPIO_FN_FSICOBT, GPIO_FN_FSICIBT, GPIO_FN_FSIDOBT, GPIO_FN_FSIDIBT,
 	GPIO_FN_FSICOLR, GPIO_FN_FSICILR, GPIO_FN_FSIDOLR, GPIO_FN_FSIDILR,
 	GPIO_FN_FSICOSLD, GPIO_FN_PORT47_FSICSPDIF,
@@ -204,10 +196,9 @@ enum {
 	GPIO_FN_BBIF2_RXD,
 	GPIO_FN_BBIF2_SYNC,
 	GPIO_FN_BBIF2_SCK,
-	GPIO_FN_SCIFA3_CTS_, GPIO_FN_MFG3_IN2,
-	GPIO_FN_SCIFA3_RXD, GPIO_FN_MFG3_IN1,
-	GPIO_FN_BBIF1_SS2, GPIO_FN_SCIFA3_RTS_, GPIO_FN_MFG3_OUT1,
-	GPIO_FN_SCIFA3_TXD,
+	GPIO_FN_MFG3_IN2,
+	GPIO_FN_MFG3_IN1,
+	GPIO_FN_BBIF1_SS2, GPIO_FN_MFG3_OUT1,
 	GPIO_FN_HSI_RX_DATA, GPIO_FN_BBIF1_RXD,
 	GPIO_FN_HSI_TX_WAKE, GPIO_FN_BBIF1_TSCK,
 	GPIO_FN_HSI_TX_DATA, GPIO_FN_BBIF1_TSYNC,
@@ -252,22 +243,17 @@ enum {
 	GPIO_FN_TS_SPSYNC3, GPIO_FN_MSIOF2_RSCK,
 	GPIO_FN_TS_SDAT3, GPIO_FN_MSIOF2_RSYNC,
 	GPIO_FN_TPU1TO2, GPIO_FN_TS_SDEN3, GPIO_FN_PORT153_MSIOF2_SS1,
-	GPIO_FN_SCIFA2_TXD1, GPIO_FN_MSIOF2_MCK0,
-	GPIO_FN_SCIFA2_RXD1, GPIO_FN_MSIOF2_MCK1,
-	GPIO_FN_SCIFA2_RTS1_, GPIO_FN_PORT156_MSIOF2_SS2,
-	GPIO_FN_SCIFA2_CTS1_, GPIO_FN_PORT157_MSIOF2_RXD,
-	GPIO_FN_DINT_, GPIO_FN_SCIFA2_SCK1, GPIO_FN_TS_SCK3,
-	GPIO_FN_PORT159_SCIFB_SCK, GPIO_FN_PORT159_SCIFA5_SCK, GPIO_FN_NMI,
-	GPIO_FN_PORT160_SCIFB_TXD, GPIO_FN_PORT160_SCIFA5_TXD,
-	GPIO_FN_PORT161_SCIFB_CTS_, GPIO_FN_PORT161_SCIFA5_CTS_,
-	GPIO_FN_PORT162_SCIFB_RXD, GPIO_FN_PORT162_SCIFA5_RXD,
-	GPIO_FN_PORT163_SCIFB_RTS_, GPIO_FN_PORT163_SCIFA5_RTS_, \
+	GPIO_FN_MSIOF2_MCK0,
+	GPIO_FN_MSIOF2_MCK1,
+	GPIO_FN_PORT156_MSIOF2_SS2,
+	GPIO_FN_PORT157_MSIOF2_RXD,
+	GPIO_FN_DINT_, GPIO_FN_TS_SCK3,
+	GPIO_FN_NMI,
 	GPIO_FN_TPU3TO0,
-	GPIO_FN_PORT193_SCIFA5_CTS_, GPIO_FN_BBIF2_TSYNC1,
-	GPIO_FN_PORT194_SCIFA5_RTS_, GPIO_FN_BBIF2_TSCK1,
-	GPIO_FN_PORT195_SCIFA5_RXD, GPIO_FN_BBIF2_TXD1,
-	GPIO_FN_PORT196_SCIFA5_TXD,
-	GPIO_FN_PORT197_SCIFA5_SCK, GPIO_FN_MFG2_OUT2,
+	GPIO_FN_BBIF2_TSYNC1,
+	GPIO_FN_BBIF2_TSCK1,
+	GPIO_FN_BBIF2_TXD1,
+	GPIO_FN_MFG2_OUT2,
 	GPIO_FN_TPU2TO1,
 	GPIO_FN_TPU4TO1, GPIO_FN_MFG4_OUT2,
 	GPIO_FN_D16,
@@ -296,36 +282,34 @@ enum {
 	GPIO_FN_DACK1, GPIO_FN_OVCN,
 	GPIO_FN_MSIOF0L_TXD, GPIO_FN_VIO2_VD3,
 
-	GPIO_FN_SCIFA1_TXD, GPIO_FN_OVCN2,
-	GPIO_FN_EXTLP, GPIO_FN_SCIFA1_SCK, GPIO_FN_PORT226_VIO_CKO2,
-	GPIO_FN_SCIFA1_RTS_, GPIO_FN_IDIN,
-	GPIO_FN_SCIFA1_RXD,
-	GPIO_FN_SCIFA1_CTS_, GPIO_FN_MFG1_IN1,
-	GPIO_FN_MSIOF1_TXD, GPIO_FN_SCIFA2_TXD2,
-	GPIO_FN_MSIOF1_TSYNC, GPIO_FN_SCIFA2_CTS2_,
-	GPIO_FN_MSIOF1_TSCK, GPIO_FN_SCIFA2_SCK2,
-	GPIO_FN_MSIOF1_RXD, GPIO_FN_SCIFA2_RXD2,
-	GPIO_FN_MSIOF1_RSCK, GPIO_FN_SCIFA2_RTS2_, GPIO_FN_VIO2_CLK2, \
+	GPIO_FN_OVCN2,
+	GPIO_FN_EXTLP, GPIO_FN_PORT226_VIO_CKO2,
+	GPIO_FN_IDIN,
+	GPIO_FN_MFG1_IN1,
+	GPIO_FN_MSIOF1_TXD,
+	GPIO_FN_MSIOF1_TSYNC,
+	GPIO_FN_MSIOF1_TSCK,
+	GPIO_FN_MSIOF1_RXD,
+	GPIO_FN_MSIOF1_RSCK, GPIO_FN_VIO2_CLK2,
 	GPIO_FN_MSIOF1_RSYNC, GPIO_FN_MFG1_IN2, GPIO_FN_VIO2_VD2, \
 	GPIO_FN_MSIOF1_MCK0, GPIO_FN_PORT236_I2C_SDA2,
 	GPIO_FN_MSIOF1_MCK1, GPIO_FN_PORT237_I2C_SCL2,
 	GPIO_FN_MSIOF1_SS1, GPIO_FN_VIO2_FIELD2,
 	GPIO_FN_MSIOF1_SS2, GPIO_FN_VIO2_HD2,
-	GPIO_FN_SCIFA6_TXD,
 	GPIO_FN_PORT241_IRDA_OUT, GPIO_FN_PORT241_IROUT, GPIO_FN_MFG4_OUT1, \
 	GPIO_FN_TPU4TO0,
 	GPIO_FN_PORT242_IRDA_IN, GPIO_FN_MFG4_IN2,
 	GPIO_FN_PORT243_IRDA_FIRSEL, GPIO_FN_PORT243_VIO_CKO2,
-	GPIO_FN_PORT244_SCIFA5_CTS_, GPIO_FN_MFG2_IN1, \
-	GPIO_FN_PORT244_SCIFB_CTS_, GPIO_FN_MSIOF2R_RXD,
-	GPIO_FN_PORT245_SCIFA5_RTS_, GPIO_FN_MFG2_IN2, \
-	GPIO_FN_PORT245_SCIFB_RTS_, GPIO_FN_MSIOF2R_TXD,
-	GPIO_FN_PORT246_SCIFA5_RXD, GPIO_FN_MFG1_OUT1, \
-	GPIO_FN_PORT246_SCIFB_RXD, GPIO_FN_TPU1TO0,
-	GPIO_FN_PORT247_SCIFA5_TXD, GPIO_FN_MFG3_OUT2, \
-	GPIO_FN_PORT247_SCIFB_TXD, GPIO_FN_TPU3TO1,
-	GPIO_FN_PORT248_SCIFA5_SCK, GPIO_FN_MFG2_OUT1, \
-	GPIO_FN_PORT248_SCIFB_SCK, GPIO_FN_TPU2TO0, \
+	GPIO_FN_MFG2_IN1,
+	GPIO_FN_MSIOF2R_RXD,
+	GPIO_FN_MFG2_IN2,
+	GPIO_FN_MSIOF2R_TXD,
+	GPIO_FN_MFG1_OUT1,
+	GPIO_FN_TPU1TO0,
+	GPIO_FN_MFG3_OUT2,
+	GPIO_FN_TPU3TO1,
+	GPIO_FN_MFG2_OUT1,
+	GPIO_FN_TPU2TO0,
 	GPIO_FN_PORT248_I2C_SCL3, GPIO_FN_MSIOF2R_TSCK,
 	GPIO_FN_PORT249_IROUT, GPIO_FN_MFG4_IN1, \
 	GPIO_FN_PORT249_I2C_SDA3, GPIO_FN_MSIOF2R_TSYNC,
-- 
1.7.10.4

[PATCH 17/21] ARM: shmobile: sh73a0: Remove I2C function GPIOs

[Simon Horman]

From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

Those GPIOs have been deprecated by the pinctrl API. They are unused and
unneeded, remove them.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 arch/arm/mach-shmobile/include/mach/sh73a0.h |   18 ++++++++----------
 1 file changed, 8 insertions(+), 10 deletions(-)

diff --git a/arch/arm/mach-shmobile/include/mach/sh73a0.h b/arch/arm/mach-shmobile/include/mach/sh73a0.h
index 54a60d7..8e4e469 100644
--- a/arch/arm/mach-shmobile/include/mach/sh73a0.h
+++ b/arch/arm/mach-shmobile/include/mach/sh73a0.h
@@ -115,9 +115,9 @@ enum {
 	GPIO_FN_GPO4, GPIO_FN_STATUS2,
 	GPIO_FN_VINT,
 	GPIO_FN_TCKON,
-	GPIO_FN_XDVFS1, GPIO_FN_PORT27_I2C_SCL2, GPIO_FN_PORT27_I2C_SCL3, \
+	GPIO_FN_XDVFS1,
 	GPIO_FN_MFG0_OUT1, GPIO_FN_PORT27_IROUT,
-	GPIO_FN_XDVFS2, GPIO_FN_PORT28_I2C_SDA2, GPIO_FN_PORT28_I2C_SDA3, \
+	GPIO_FN_XDVFS2,
 	GPIO_FN_PORT28_TPU1TO1,
 	GPIO_FN_SIM_RST, GPIO_FN_PORT29_TPU1TO1,
 	GPIO_FN_SIM_CLK, GPIO_FN_PORT30_VIO_CKOR,
@@ -203,10 +203,8 @@ enum {
 	GPIO_FN_HSI_TX_WAKE, GPIO_FN_BBIF1_TSCK,
 	GPIO_FN_HSI_TX_DATA, GPIO_FN_BBIF1_TSYNC,
 	GPIO_FN_HSI_TX_READY, GPIO_FN_BBIF1_TXD,
-	GPIO_FN_HSI_RX_READY, GPIO_FN_BBIF1_RSCK, GPIO_FN_PORT115_I2C_SCL2, \
-	GPIO_FN_PORT115_I2C_SCL3,
-	GPIO_FN_HSI_RX_WAKE, GPIO_FN_BBIF1_RSYNC, GPIO_FN_PORT116_I2C_SDA2, \
-	GPIO_FN_PORT116_I2C_SDA3,
+	GPIO_FN_HSI_RX_READY, GPIO_FN_BBIF1_RSCK,
+	GPIO_FN_HSI_RX_WAKE, GPIO_FN_BBIF1_RSYNC,
 	GPIO_FN_HSI_RX_FLAG, GPIO_FN_BBIF1_SS1, GPIO_FN_BBIF1_FLOW,
 	GPIO_FN_HSI_TX_FLAG,
 	GPIO_FN_VIO_VD, GPIO_FN_VIO2_VD,
@@ -292,8 +290,8 @@ enum {
 	GPIO_FN_MSIOF1_RXD,
 	GPIO_FN_MSIOF1_RSCK, GPIO_FN_VIO2_CLK2,
 	GPIO_FN_MSIOF1_RSYNC, GPIO_FN_MFG1_IN2, GPIO_FN_VIO2_VD2, \
-	GPIO_FN_MSIOF1_MCK0, GPIO_FN_PORT236_I2C_SDA2,
-	GPIO_FN_MSIOF1_MCK1, GPIO_FN_PORT237_I2C_SCL2,
+	GPIO_FN_MSIOF1_MCK0,
+	GPIO_FN_MSIOF1_MCK1,
 	GPIO_FN_MSIOF1_SS1, GPIO_FN_VIO2_FIELD2,
 	GPIO_FN_MSIOF1_SS2, GPIO_FN_VIO2_HD2,
 	GPIO_FN_PORT241_IRDA_OUT, GPIO_FN_PORT241_IROUT, GPIO_FN_MFG4_OUT1, \
@@ -310,9 +308,9 @@ enum {
 	GPIO_FN_TPU3TO1,
 	GPIO_FN_MFG2_OUT1,
 	GPIO_FN_TPU2TO0,
-	GPIO_FN_PORT248_I2C_SCL3, GPIO_FN_MSIOF2R_TSCK,
+	GPIO_FN_MSIOF2R_TSCK,
 	GPIO_FN_PORT249_IROUT, GPIO_FN_MFG4_IN1, \
-	GPIO_FN_PORT249_I2C_SDA3, GPIO_FN_MSIOF2R_TSYNC,
+	GPIO_FN_MSIOF2R_TSYNC,
 	GPIO_FN_SDHICLK0,
 	GPIO_FN_SDHICD0,
 	GPIO_FN_SDHID0_0,
-- 
1.7.10.4

[PATCH 18/21] ARM: shmobile: sh73a0: Remove FSI function GPIOs

[Simon Horman]

From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

Those GPIOs have been deprecated by the pinctrl API. They are unused and
unneeded, remove them.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 arch/arm/mach-shmobile/include/mach/sh73a0.h |   31 ++++++++------------------
 1 file changed, 9 insertions(+), 22 deletions(-)

diff --git a/arch/arm/mach-shmobile/include/mach/sh73a0.h b/arch/arm/mach-shmobile/include/mach/sh73a0.h
index 8e4e469..a256372 100644
--- a/arch/arm/mach-shmobile/include/mach/sh73a0.h
+++ b/arch/arm/mach-shmobile/include/mach/sh73a0.h
@@ -105,7 +105,7 @@ enum {
 	GPIO_FN_GPI7,
 	GPIO_FN_GPO7, GPIO_FN_MFG0_OUT2,
 	GPIO_FN_GPO6, GPIO_FN_MFG1_OUT2,
-	GPIO_FN_GPO5, GPIO_FN_FSICOSLDT3,
+	GPIO_FN_GPO5,
 	GPIO_FN_PORT16_VIO_CKOR,
 	GPIO_FN_PORT19_VIO_CKO2,
 	GPIO_FN_GPO0,
@@ -123,29 +123,16 @@ enum {
 	GPIO_FN_SIM_CLK, GPIO_FN_PORT30_VIO_CKOR,
 	GPIO_FN_SIM_D, GPIO_FN_PORT31_IROUT,
 	GPIO_FN_XWUP,
-	GPIO_FN_FSIBOBT, GPIO_FN_FSIBIBT,
-	GPIO_FN_FSIBOLR, GPIO_FN_FSIBILR,
-	GPIO_FN_FSIBOSLD,
-	GPIO_FN_FSIBISLD,
 	GPIO_FN_VACK,
 	GPIO_FN_XTAL1L,
-	GPIO_FN_FSICOSLDT2,
-	GPIO_FN_FSICOSLDT1,
-	GPIO_FN_FSICOBT, GPIO_FN_FSICIBT, GPIO_FN_FSIDOBT, GPIO_FN_FSIDIBT,
-	GPIO_FN_FSICOLR, GPIO_FN_FSICILR, GPIO_FN_FSIDOLR, GPIO_FN_FSIDILR,
-	GPIO_FN_FSICOSLD, GPIO_FN_PORT47_FSICSPDIF,
-	GPIO_FN_FSICISLD, GPIO_FN_FSIDISLD,
-	GPIO_FN_FSIACK, GPIO_FN_PORT49_IRDA_OUT, GPIO_FN_PORT49_IROUT, \
-	GPIO_FN_FSIAOMC,
-	GPIO_FN_FSIAOLR, GPIO_FN_BBIF2_TSYNC2, GPIO_FN_TPU2TO2, GPIO_FN_FSIAILR,
-
-	GPIO_FN_FSIAOBT, GPIO_FN_BBIF2_TSCK2, GPIO_FN_TPU2TO3, GPIO_FN_FSIAIBT,
-	GPIO_FN_FSIAOSLD, GPIO_FN_BBIF2_TXD2,
-	GPIO_FN_FSIASPDIF, GPIO_FN_PORT53_IRDA_IN, GPIO_FN_TPU3TO3, \
-	GPIO_FN_FSIBSPDIF, GPIO_FN_PORT53_FSICSPDIF,
-	GPIO_FN_FSIBCK, GPIO_FN_PORT54_IRDA_FIRSEL, GPIO_FN_TPU3TO2, \
-	GPIO_FN_FSIBOMC, GPIO_FN_FSICCK, GPIO_FN_FSICOMC,
-	GPIO_FN_FSIAISLD, GPIO_FN_TPU0TO0,
+	GPIO_FN_PORT49_IRDA_OUT, GPIO_FN_PORT49_IROUT,
+	GPIO_FN_BBIF2_TSYNC2, GPIO_FN_TPU2TO2,
+
+	GPIO_FN_BBIF2_TSCK2, GPIO_FN_TPU2TO3,
+	GPIO_FN_BBIF2_TXD2,
+	GPIO_FN_PORT53_IRDA_IN, GPIO_FN_TPU3TO3,
+	GPIO_FN_PORT54_IRDA_FIRSEL, GPIO_FN_TPU3TO2,
+	GPIO_FN_TPU0TO0,
 	GPIO_FN_A0, GPIO_FN_BS_,
 	GPIO_FN_A12, GPIO_FN_PORT58_KEYOUT7, GPIO_FN_TPU4TO2,
 	GPIO_FN_A13, GPIO_FN_PORT59_KEYOUT6, GPIO_FN_TPU0TO1,
-- 
1.7.10.4

[PATCH 19/21] ARM: shmobile: r8a7740: Remove LCD0 and LCD1 function GPIOs

[Simon Horman]

From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

Those GPIOs have been deprecated by the pinctrl API. They are unused and
unneeded, remove them.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 arch/arm/mach-shmobile/include/mach/r8a7740.h |   39 -------------------------
 1 file changed, 39 deletions(-)

diff --git a/arch/arm/mach-shmobile/include/mach/r8a7740.h b/arch/arm/mach-shmobile/include/mach/r8a7740.h
index 59d252f..0c417da 100644
--- a/arch/arm/mach-shmobile/include/mach/r8a7740.h
+++ b/arch/arm/mach-shmobile/include/mach/r8a7740.h
@@ -241,48 +241,9 @@ enum {
 
 	/* LCD0 */
 	GPIO_FN_LCDC0_SELECT,
-	GPIO_FN_LCD0_D0,	GPIO_FN_LCD0_D1,	GPIO_FN_LCD0_D2,
-	GPIO_FN_LCD0_D3,	GPIO_FN_LCD0_D4,	GPIO_FN_LCD0_D5,
-	GPIO_FN_LCD0_D6,	GPIO_FN_LCD0_D7,	GPIO_FN_LCD0_D8,
-	GPIO_FN_LCD0_D9,	GPIO_FN_LCD0_D10,	GPIO_FN_LCD0_D11,
-	GPIO_FN_LCD0_D12,	GPIO_FN_LCD0_D13,	GPIO_FN_LCD0_D14,
-	GPIO_FN_LCD0_D15,	GPIO_FN_LCD0_D16,	GPIO_FN_LCD0_D17,
-	GPIO_FN_LCD0_DON,	GPIO_FN_LCD0_VCPWC,	GPIO_FN_LCD0_VEPWC,
-
-	GPIO_FN_LCD0_DCK,	GPIO_FN_LCD0_VSYN, /* for RGB */
-	GPIO_FN_LCD0_HSYN,	GPIO_FN_LCD0_DISP, /* for RGB */
-
-	GPIO_FN_LCD0_WR,	GPIO_FN_LCD0_RD, /* for SYS */
-	GPIO_FN_LCD0_CS,	GPIO_FN_LCD0_RS, /* for SYS */
-
-	GPIO_FN_LCD0_D18_PORT163,	GPIO_FN_LCD0_D19_PORT162,
-	GPIO_FN_LCD0_D20_PORT161,	GPIO_FN_LCD0_D21_PORT158,
-	GPIO_FN_LCD0_D22_PORT160,	GPIO_FN_LCD0_D23_PORT159,
-	GPIO_FN_LCD0_LCLK_PORT165,	 /* MSEL5CR_6_1 */
-
-	GPIO_FN_LCD0_D18_PORT40,	GPIO_FN_LCD0_D19_PORT4,
-	GPIO_FN_LCD0_D20_PORT3,		GPIO_FN_LCD0_D21_PORT2,
-	GPIO_FN_LCD0_D22_PORT0,		GPIO_FN_LCD0_D23_PORT1,
-	GPIO_FN_LCD0_LCLK_PORT102,	/* MSEL5CR_6_0 */
 
 	/* LCD1 */
 	GPIO_FN_LCDC1_SELECT,
-	GPIO_FN_LCD1_D0,	GPIO_FN_LCD1_D1,	GPIO_FN_LCD1_D2,
-	GPIO_FN_LCD1_D3,	GPIO_FN_LCD1_D4,	GPIO_FN_LCD1_D5,
-	GPIO_FN_LCD1_D6,	GPIO_FN_LCD1_D7,	GPIO_FN_LCD1_D8,
-	GPIO_FN_LCD1_D9,	GPIO_FN_LCD1_D10,	GPIO_FN_LCD1_D11,
-	GPIO_FN_LCD1_D12,	GPIO_FN_LCD1_D13,	GPIO_FN_LCD1_D14,
-	GPIO_FN_LCD1_D15,	GPIO_FN_LCD1_D16,	GPIO_FN_LCD1_D17,
-	GPIO_FN_LCD1_D18,	GPIO_FN_LCD1_D19,	GPIO_FN_LCD1_D20,
-	GPIO_FN_LCD1_D21,	GPIO_FN_LCD1_D22,	GPIO_FN_LCD1_D23,
-	GPIO_FN_LCD1_DON,	GPIO_FN_LCD1_VCPWC,
-	GPIO_FN_LCD1_LCLK,	GPIO_FN_LCD1_VEPWC,
-
-	GPIO_FN_LCD1_DCK,	GPIO_FN_LCD1_VSYN, /* for RGB */
-	GPIO_FN_LCD1_HSYN,	GPIO_FN_LCD1_DISP, /* for RGB */
-
-	GPIO_FN_LCD1_WR,	GPIO_FN_LCD1_RD, /* for SYS */
-	GPIO_FN_LCD1_CS,	GPIO_FN_LCD1_RS, /* for SYS */
 
 	/* RSPI */
 	GPIO_FN_RSPI_SSL0_A,	GPIO_FN_RSPI_SSL1_A,
-- 
1.7.10.4

[PATCH 20/21] ARM: shmobile: r8a7779: Remove DU1_DOTCLKOUT1 GPIO

[Simon Horman]

From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

The function is not documented in the r8a7779 datasheet. Remove it.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 arch/arm/mach-shmobile/include/mach/r8a7779.h |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/mach-shmobile/include/mach/r8a7779.h b/arch/arm/mach-shmobile/include/mach/r8a7779.h
index 8ab0cd6..badba57 100644
--- a/arch/arm/mach-shmobile/include/mach/r8a7779.h
+++ b/arch/arm/mach-shmobile/include/mach/r8a7779.h
@@ -308,7 +308,7 @@ enum {
 	GPIO_FN_SD2_CD, GPIO_FN_MT0_VCXO, GPIO_FN_SPA_TMS, GPIO_FN_HSPI_TX1_D,
 	GPIO_FN_VI1_DATA7_VI1_B7, GPIO_FN_SD2_WP, GPIO_FN_MT0_PWM,
 	GPIO_FN_SPA_TDI, GPIO_FN_HSPI_RX1_D, GPIO_FN_VI1_G0, GPIO_FN_VI3_DATA0,
-	GPIO_FN_DU1_DOTCLKOUT1, GPIO_FN_TS_SCK1, GPIO_FN_DREQ2_B, GPIO_FN_TX2,
+	GPIO_FN_TS_SCK1, GPIO_FN_DREQ2_B, GPIO_FN_TX2,
 	GPIO_FN_SPA_TDO, GPIO_FN_HCTS0_B, GPIO_FN_VI1_G1, GPIO_FN_VI3_DATA1,
 	GPIO_FN_SSI_SCK1, GPIO_FN_TS_SDEN1, GPIO_FN_DACK2_B, GPIO_FN_RX2,
 	GPIO_FN_HRTS0_B,
-- 
1.7.10.4

[PATCH 21/21] ARM: shmobile: r8a7779: Remove DU function GPIOs

[Simon Horman]

From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

Those GPIOs have been deprecated by the pinctrl API. They are unused and
unneeded, remove them.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 arch/arm/mach-shmobile/include/mach/r8a7779.h |   88 ++++++++++++-------------
 1 file changed, 44 insertions(+), 44 deletions(-)

diff --git a/arch/arm/mach-shmobile/include/mach/r8a7779.h b/arch/arm/mach-shmobile/include/mach/r8a7779.h
index badba57..e4b3cbd 100644
--- a/arch/arm/mach-shmobile/include/mach/r8a7779.h
+++ b/arch/arm/mach-shmobile/include/mach/r8a7779.h
@@ -119,76 +119,76 @@ enum {
 	GPIO_FN_SUB_TRST, GPIO_FN_TCLK1_B, GPIO_FN_CC5_OSCOUT, GPIO_FN_HRTS0,
 	GPIO_FN_RTS1_TANS, GPIO_FN_MDATA, GPIO_FN_TX0_C, GPIO_FN_SUB_TMS,
 	GPIO_FN_CC5_STATE1, GPIO_FN_CC5_STATE9, GPIO_FN_CC5_STATE17,
-	GPIO_FN_CC5_STATE25, GPIO_FN_CC5_STATE33, GPIO_FN_DU0_DR0,
+	GPIO_FN_CC5_STATE25, GPIO_FN_CC5_STATE33,
 	GPIO_FN_LCDOUT0, GPIO_FN_DREQ0, GPIO_FN_GPS_CLK_B, GPIO_FN_AUDATA0,
-	GPIO_FN_TX5_C, GPIO_FN_DU0_DR1,	GPIO_FN_LCDOUT1, GPIO_FN_DACK0,
+	GPIO_FN_TX5_C, GPIO_FN_LCDOUT1, GPIO_FN_DACK0,
 	GPIO_FN_DRACK0, GPIO_FN_GPS_SIGN_B, GPIO_FN_AUDATA1, GPIO_FN_RX5_C,
-	GPIO_FN_DU0_DR2, GPIO_FN_LCDOUT2, GPIO_FN_DU0_DR3, GPIO_FN_LCDOUT3,
-	GPIO_FN_DU0_DR4, GPIO_FN_LCDOUT4, GPIO_FN_DU0_DR5, GPIO_FN_LCDOUT5,
-	GPIO_FN_DU0_DR6, GPIO_FN_LCDOUT6, GPIO_FN_DU0_DR7, GPIO_FN_LCDOUT7,
-	GPIO_FN_DU0_DG0, GPIO_FN_LCDOUT8, GPIO_FN_DREQ1, GPIO_FN_SCL2,
+	GPIO_FN_LCDOUT2, GPIO_FN_LCDOUT3,
+	GPIO_FN_LCDOUT4, GPIO_FN_LCDOUT5,
+	GPIO_FN_LCDOUT6, GPIO_FN_LCDOUT7,
+	GPIO_FN_LCDOUT8, GPIO_FN_DREQ1, GPIO_FN_SCL2,
 	GPIO_FN_AUDATA2,
 
 	/* IPSR3 */
-	GPIO_FN_DU0_DG1, GPIO_FN_LCDOUT9, GPIO_FN_DACK1, GPIO_FN_SDA2,
-	GPIO_FN_AUDATA3, GPIO_FN_DU0_DG2, GPIO_FN_LCDOUT10, GPIO_FN_DU0_DG3,
-	GPIO_FN_LCDOUT11, GPIO_FN_DU0_DG4, GPIO_FN_LCDOUT12, GPIO_FN_DU0_DG5,
-	GPIO_FN_LCDOUT13, GPIO_FN_DU0_DG6, GPIO_FN_LCDOUT14, GPIO_FN_DU0_DG7,
-	GPIO_FN_LCDOUT15, GPIO_FN_DU0_DB0, GPIO_FN_LCDOUT16, GPIO_FN_EX_WAIT1,
-	GPIO_FN_SCL1, GPIO_FN_TCLK1, GPIO_FN_AUDATA4, GPIO_FN_DU0_DB1,
+	GPIO_FN_LCDOUT9, GPIO_FN_DACK1, GPIO_FN_SDA2,
+	GPIO_FN_AUDATA3, GPIO_FN_LCDOUT10,
+	GPIO_FN_LCDOUT11, GPIO_FN_LCDOUT12,
+	GPIO_FN_LCDOUT13, GPIO_FN_LCDOUT14,
+	GPIO_FN_LCDOUT15, GPIO_FN_LCDOUT16, GPIO_FN_EX_WAIT1,
+	GPIO_FN_SCL1, GPIO_FN_TCLK1, GPIO_FN_AUDATA4,
 	GPIO_FN_LCDOUT17, GPIO_FN_EX_WAIT2, GPIO_FN_SDA1, GPIO_FN_GPS_MAG_B,
-	GPIO_FN_AUDATA5, GPIO_FN_SCK5_C, GPIO_FN_DU0_DB2, GPIO_FN_LCDOUT18,
-	GPIO_FN_DU0_DB3, GPIO_FN_LCDOUT19, GPIO_FN_DU0_DB4, GPIO_FN_LCDOUT20,
-	GPIO_FN_DU0_DB5, GPIO_FN_LCDOUT21, GPIO_FN_DU0_DB6, GPIO_FN_LCDOUT22,
-	GPIO_FN_DU0_DB7, GPIO_FN_LCDOUT23, GPIO_FN_DU0_DOTCLKIN,
+	GPIO_FN_AUDATA5, GPIO_FN_SCK5_C, GPIO_FN_LCDOUT18,
+	GPIO_FN_LCDOUT19, GPIO_FN_LCDOUT20,
+	GPIO_FN_LCDOUT21, GPIO_FN_LCDOUT22,
+	GPIO_FN_LCDOUT23, 
 	GPIO_FN_QSTVA_QVS, GPIO_FN_TX3_D_IRDA_TX_D, GPIO_FN_SCL3_B,
-	GPIO_FN_DU0_DOTCLKOUT0, GPIO_FN_QCLK, GPIO_FN_DU0_DOTCLKOUT1,
+	GPIO_FN_QCLK,
 	GPIO_FN_QSTVB_QVE, GPIO_FN_RX3_D_IRDA_RX_D, GPIO_FN_SDA3_B,
 	GPIO_FN_SDA2_C, GPIO_FN_DACK0_B, GPIO_FN_DRACK0_B,
-	GPIO_FN_DU0_EXHSYNC_DU0_HSYNC, GPIO_FN_QSTH_QHS,
-	GPIO_FN_DU0_EXVSYNC_DU0_VSYNC, GPIO_FN_QSTB_QHE,
-	GPIO_FN_DU0_EXODDF_DU0_ODDF_DISP_CDE, GPIO_FN_QCPV_QDE,
+	GPIO_FN_QSTH_QHS,
+	GPIO_FN_QSTB_QHE,
+	GPIO_FN_QCPV_QDE,
 	GPIO_FN_CAN1_TX, GPIO_FN_TX2_C, GPIO_FN_SCL2_C, GPIO_FN_REMOCON,
 
 	/* IPSR4 */
-	GPIO_FN_DU0_DISP, GPIO_FN_QPOLA, GPIO_FN_CAN_CLK_C, GPIO_FN_SCK2_C,
-	GPIO_FN_DU0_CDE, GPIO_FN_QPOLB, GPIO_FN_CAN1_RX, GPIO_FN_RX2_C,
-	GPIO_FN_DREQ0_B, GPIO_FN_SSI_SCK78_B, GPIO_FN_SCK0_B, GPIO_FN_DU1_DR0,
+	GPIO_FN_QPOLA, GPIO_FN_CAN_CLK_C, GPIO_FN_SCK2_C,
+	GPIO_FN_QPOLB, GPIO_FN_CAN1_RX, GPIO_FN_RX2_C,
+	GPIO_FN_DREQ0_B, GPIO_FN_SSI_SCK78_B, GPIO_FN_SCK0_B,
 	GPIO_FN_VI2_DATA0_VI2_B0, GPIO_FN_PWM6, GPIO_FN_SD3_CLK,
 	GPIO_FN_TX3_E_IRDA_TX_E, GPIO_FN_AUDCK, GPIO_FN_PWMFSW0_B,
-	GPIO_FN_DU1_DR1, GPIO_FN_VI2_DATA1_VI2_B1, GPIO_FN_PWM0,
+	GPIO_FN_VI2_DATA1_VI2_B1, GPIO_FN_PWM0,
 	GPIO_FN_SD3_CMD, GPIO_FN_RX3_E_IRDA_RX_E, GPIO_FN_AUDSYNC,
-	GPIO_FN_CTS0_D, GPIO_FN_DU1_DR2, GPIO_FN_VI2_G0, GPIO_FN_DU1_DR3,
-	GPIO_FN_VI2_G1, GPIO_FN_DU1_DR4, GPIO_FN_VI2_G2, GPIO_FN_DU1_DR5,
-	GPIO_FN_VI2_G3, GPIO_FN_DU1_DR6, GPIO_FN_VI2_G4, GPIO_FN_DU1_DR7,
-	GPIO_FN_VI2_G5, GPIO_FN_DU1_DG0, GPIO_FN_VI2_DATA2_VI2_B2,
+	GPIO_FN_CTS0_D, GPIO_FN_VI2_G0,
+	GPIO_FN_VI2_G1, GPIO_FN_VI2_G2,
+	GPIO_FN_VI2_G3, GPIO_FN_VI2_G4,
+	GPIO_FN_VI2_G5, GPIO_FN_VI2_DATA2_VI2_B2,
 	GPIO_FN_SCL1_B, GPIO_FN_SD3_DAT2, GPIO_FN_SCK3_E, GPIO_FN_AUDATA6,
-	GPIO_FN_TX0_D, GPIO_FN_DU1_DG1, GPIO_FN_VI2_DATA3_VI2_B3,
+	GPIO_FN_TX0_D, GPIO_FN_VI2_DATA3_VI2_B3,
 	GPIO_FN_SDA1_B, GPIO_FN_SD3_DAT3, GPIO_FN_SCK5, GPIO_FN_AUDATA7,
-	GPIO_FN_RX0_D, GPIO_FN_DU1_DG2,	GPIO_FN_VI2_G6, GPIO_FN_DU1_DG3,
-	GPIO_FN_VI2_G7, GPIO_FN_DU1_DG4, GPIO_FN_VI2_R0, GPIO_FN_DU1_DG5,
-	GPIO_FN_VI2_R1, GPIO_FN_DU1_DG6, GPIO_FN_VI2_R2, GPIO_FN_DU1_DG7,
-	GPIO_FN_VI2_R3, GPIO_FN_DU1_DB0, GPIO_FN_VI2_DATA4_VI2_B4,
+	GPIO_FN_RX0_D, GPIO_FN_VI2_G6,
+	GPIO_FN_VI2_G7, GPIO_FN_VI2_R0,
+	GPIO_FN_VI2_R1, GPIO_FN_VI2_R2,
+	GPIO_FN_VI2_R3, GPIO_FN_VI2_DATA4_VI2_B4,
 	GPIO_FN_SCL2_B, GPIO_FN_SD3_DAT0, GPIO_FN_TX5, GPIO_FN_SCK0_D,
 
 	/* IPSR5 */
-	GPIO_FN_DU1_DB1, GPIO_FN_VI2_DATA5_VI2_B5, GPIO_FN_SDA2_B,
+	GPIO_FN_VI2_DATA5_VI2_B5, GPIO_FN_SDA2_B,
 	GPIO_FN_SD3_DAT1, GPIO_FN_RX5, GPIO_FN_RTS0_D_TANS_D,
-	GPIO_FN_DU1_DB2, GPIO_FN_VI2_R4, GPIO_FN_DU1_DB3, GPIO_FN_VI2_R5,
-	GPIO_FN_DU1_DB4, GPIO_FN_VI2_R6, GPIO_FN_DU1_DB5, GPIO_FN_VI2_R7,
-	GPIO_FN_DU1_DB6, GPIO_FN_SCL2_D, GPIO_FN_DU1_DB7, GPIO_FN_SDA2_D,
-	GPIO_FN_DU1_DOTCLKIN, GPIO_FN_VI2_CLKENB, GPIO_FN_HSPI_CS1,
-	GPIO_FN_SCL1_D, GPIO_FN_DU1_DOTCLKOUT, GPIO_FN_VI2_FIELD,
-	GPIO_FN_SDA1_D, GPIO_FN_DU1_EXHSYNC_DU1_HSYNC, GPIO_FN_VI2_HSYNC,
-	GPIO_FN_VI3_HSYNC, GPIO_FN_DU1_EXVSYNC_DU1_VSYNC, GPIO_FN_VI2_VSYNC,
-	GPIO_FN_VI3_VSYNC, GPIO_FN_DU1_EXODDF_DU1_ODDF_DISP_CDE,
+	GPIO_FN_VI2_R4, GPIO_FN_VI2_R5,
+	GPIO_FN_VI2_R6, GPIO_FN_VI2_R7,
+	GPIO_FN_SCL2_D, GPIO_FN_SDA2_D,
+	GPIO_FN_VI2_CLKENB, GPIO_FN_HSPI_CS1,
+	GPIO_FN_SCL1_D, GPIO_FN_VI2_FIELD,
+	GPIO_FN_SDA1_D, GPIO_FN_VI2_HSYNC,
+	GPIO_FN_VI3_HSYNC, GPIO_FN_VI2_VSYNC,
+	GPIO_FN_VI3_VSYNC, 
 	GPIO_FN_VI2_CLK, GPIO_FN_TX3_B_IRDA_TX_B, GPIO_FN_SD3_CD,
 	GPIO_FN_HSPI_TX1, GPIO_FN_VI1_CLKENB, GPIO_FN_VI3_CLKENB,
 	GPIO_FN_AUDIO_CLKC, GPIO_FN_TX2_D, GPIO_FN_SPEEDIN,
-	GPIO_FN_GPS_SIGN_D, GPIO_FN_DU1_DISP, GPIO_FN_VI2_DATA6_VI2_B6,
+	GPIO_FN_GPS_SIGN_D, GPIO_FN_VI2_DATA6_VI2_B6,
 	GPIO_FN_TCLK0, GPIO_FN_QSTVA_B_QVS_B, GPIO_FN_HSPI_CLK1,
 	GPIO_FN_SCK2_D, GPIO_FN_AUDIO_CLKOUT_B, GPIO_FN_GPS_MAG_D,
-	GPIO_FN_DU1_CDE, GPIO_FN_VI2_DATA7_VI2_B7, GPIO_FN_RX3_B_IRDA_RX_B,
+	GPIO_FN_VI2_DATA7_VI2_B7, GPIO_FN_RX3_B_IRDA_RX_B,
 	GPIO_FN_SD3_WP, GPIO_FN_HSPI_RX1, GPIO_FN_VI1_FIELD, GPIO_FN_VI3_FIELD,
 	GPIO_FN_AUDIO_CLKOUT, GPIO_FN_RX2_D, GPIO_FN_GPS_CLK_C,
 	GPIO_FN_GPS_CLK_D, GPIO_FN_AUDIO_CLKA, GPIO_FN_CAN_TXCLK,
-- 
1.7.10.4

[PATCH 07/21] ARM: shmobile: kzm9g: reference: Register pinctrl mappings for I2C

[Laurent Pinchart]

Hi Simon,

Thanks you for the patch.

On Wednesday 13 February 2013 11:44:43 Simon Horman wrote:
> Replace the GPIO-based I2C pinmux configuration by pinctrl mappings.
> 
> This change is for the kzm9g reference DT implementation and
> is in keeping with a similar change for the default kzm9g implementation
> made by Laurent Pinchart.
> 
> This change also adds a sh73a0_pinmux_init() call to kzm_init()
> which was previously missing as it was not needed (or at least not
> needed in practice) for the minimal board configuration supplied
> by the reference DT implementation. The call to sh73a0_pinmux_init()
> will be removed by a subsequent patch to initialise pinmus using
> device tree.
> 
> Reported-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
> Cc: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
> ---
>  arch/arm/mach-shmobile/board-kzm9g-reference.c |   12 ++++++++----
>  1 file changed, 8 insertions(+), 4 deletions(-)
> 
> diff --git a/arch/arm/mach-shmobile/board-kzm9g-reference.c
> b/arch/arm/mach-shmobile/board-kzm9g-reference.c index 6a1222e..642bb7b
> 100644
> --- a/arch/arm/mach-shmobile/board-kzm9g-reference.c
> +++ b/arch/arm/mach-shmobile/board-kzm9g-reference.c
> @@ -26,12 +26,18 @@
>  #include <linux/irq.h>
>  #include <linux/input.h>
>  #include <linux/of_platform.h>
> +#include <linux/pinctrl/machine.h>
>  #include <mach/sh73a0.h>
>  #include <mach/common.h>
>  #include <asm/hardware/cache-l2x0.h>
>  #include <asm/mach-types.h>
>  #include <asm/mach/arch.h>
> 
> +static const struct pinctrl_map kzm_pinctrl_map[] = {
> +	PIN_MAP_MUX_GROUP_DEFAULT("i2c-sh_mobile.3", "pfc-sh73a0",
> +				  "i2c3_1", "i2c3"),
> +};
> +
>  static void __init kzm_init(void)
>  {
>  	/* enable SCIFA4 */
> @@ -52,16 +58,14 @@ static void __init kzm_init(void)
>  	gpio_request(GPIO_FN_MMCD0_6_PU,	NULL);
>  	gpio_request(GPIO_FN_MMCD0_7_PU,	NULL);
> 
> -	/* I2C 3 */
> -	gpio_request(GPIO_FN_PORT27_I2C_SCL3, NULL);
> -	gpio_request(GPIO_FN_PORT28_I2C_SDA3, NULL);
> -
>  #ifdef CONFIG_CACHE_L2X0
>  	/* Early BRESP enable, Shared attribute override enable, 64K*8way */
>  	l2x0_init(IOMEM(0xf0100000), 0x40460000, 0x82000fff);
>  #endif
> 
> +	sh73a0_pinmux_init();

You should initialize pinmuxing before using any of the GPIO functions, so 
this call should be moved near the top of kzm_init().

>  	sh73a0_add_standard_devices_dt();
> +	pinctrl_register_mappings(kzm_pinctrl_map, ARRAY_SIZE(kzm_pinctrl_map));

You should register mappings before initializing pinmuxing, otherwise the 
default configurations won't be applied as they won't be registered when the 
PFC device is registered. This call should thus be moved before the 
sh73a0_pinmux_init() call.

>  }
> 
>  static void kzm9g_restart(char mode, const char *cmd)
-- 
Regards,

Laurent Pinchart

[PATCH 08/21] ARM: shmobile: kzm9g: reference: Register pinctrl mappings for SCIF

[Laurent Pinchart]

Hi Simon,

Thank you for the patch.

On Wednesday 13 February 2013 11:44:44 Simon Horman wrote:
> Replace the GPIO-based SCIF pinmux configuration by pinctrl mappings.
> 
> This change is for the kzm9g reference DT implementation and
> is in keeping with a similar change for the default kzm9g implementation
> made by Laurent Pinchart.
> 
> Reported-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
> Cc: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

Acked-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

> ---
>  arch/arm/mach-shmobile/board-kzm9g-reference.c |   10 ++++------
>  1 file changed, 4 insertions(+), 6 deletions(-)
> 
> diff --git a/arch/arm/mach-shmobile/board-kzm9g-reference.c
> b/arch/arm/mach-shmobile/board-kzm9g-reference.c index 642bb7b..9d6fe22
> 100644
> --- a/arch/arm/mach-shmobile/board-kzm9g-reference.c
> +++ b/arch/arm/mach-shmobile/board-kzm9g-reference.c
> @@ -36,16 +36,14 @@
>  static const struct pinctrl_map kzm_pinctrl_map[] = {
>  	PIN_MAP_MUX_GROUP_DEFAULT("i2c-sh_mobile.3", "pfc-sh73a0",
>  				  "i2c3_1", "i2c3"),
> +	PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.4", "pfc-sh73a0",
> +				  "scifa4_data", "scifa4"),
> +	PIN_MAP_MUX_GROUP_DEFAULT("sh-sci.4", "pfc-sh73a0",
> +				  "scifa4_ctrl", "scifa4"),
>  };
> 
>  static void __init kzm_init(void)
>  {
> -	/* enable SCIFA4 */
> -	gpio_request(GPIO_FN_SCIFA4_TXD, NULL);
> -	gpio_request(GPIO_FN_SCIFA4_RXD, NULL);
> -	gpio_request(GPIO_FN_SCIFA4_RTS_, NULL);
> -	gpio_request(GPIO_FN_SCIFA4_CTS_, NULL);
> -
>  	/* enable MMCIF */
>  	gpio_request(GPIO_FN_MMCCLK0,		NULL);
>  	gpio_request(GPIO_FN_MMCCMD0_PU,	NULL);
-- 
Regards,

Laurent Pinchart

[PATCH 00/16 v1.1] SCIF, I2C and FSI pinctrl functions for sh73a0

[Laurent Pinchart]

Hi Simon,

On Wednesday 13 February 2013 11:44:36 Simon Horman wrote:
> Hi,
> 
> this series is a follow-up to "[PATCH 00/16] SCIF, I2C and FSI pinctrl
> functions for sh73a0" by Laurent Pinchart. I am primarily posting it for
> his review.
> 
> This series differs from the series posted by Laurent in the following ways:
> 
> * Due to some slightly over-zelous git use on my part the series
>   is actually based on a checkout of
>   git://linuxtv.org/pinchartl/fbdev.git pinmux-pfc-funcs
> 
>   As such it includes several patches not included in the series posted in
>   via eimal as the series "[PATCH 00/16] SCIF, I2C and FSI pinctrl
>   functions for sh73a0". In particular it includes r8a7740 and r8a7779
>   patches.
> 
> * I have added the following two patches to update the KZM9G rerence code.
> 
>   ARM: shmobile: kzm9g: reference: Register pinctrl mappings for I2C
>   ARM: shmobile: kzm9g: reference: Register pinctrl mappings for SCIF
> 
> As implied by the second point above, this series is based on
> a branch that includes the kzm9g reference code. That branch is
> 
> 	git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git
> topic/pinmux-base

When do you plan to push that reference code to mainline ?

> Git and diffstat information is provided below to aid review.
> 
> Laurent, if you want to change this series in any way just let me know.
> I can drop patches indidually or drop the entire series and add a fresh
> one from you to the topic branch.

I will likely provide you with a new branch. Can you handle the two kzm9g-
reference patches, or should I include them in my branch ?

> ----------------------------------------------------------------
> The following changes since commit e90f8429f06947f36693fbdc083fdab15c4164b9:
> 
>   ARM: shmobile: armadillo800eva: Register pinctrl mappings for LCDC0
> (2013-02-13 09:15:37 +0900)
> 
> are available in the git repository at:
> 
>   git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git
> topic/pinmux-pfc-funcs
> 
> for you to fetch changes up to da8ef3c2e6aee4da048e37c4e7a52439e6928379:
> 
>   ARM: shmobile: r8a7779: Remove DU function GPIOs (2013-02-13 10:06:59
> +0900)
> 
> ----------------------------------------------------------------
> Laurent Pinchart (19):
>       ARM: shmobile: bonito: Register pinctrl mappings for LCDC0
>       ARM: shmobile: kota2: Register pinctrl mappings for SCIF
>       ARM: shmobile: kzm9g: Register pinctrl mappings for LCD
>       ARM: shmobile: kzm9g: Register pinctrl mappings for SCIF
>       ARM: shmobile: kzm9g: Register pinctrl mappings for I2C
>       ARM: shmobile: kzm9g: Register pinctrl mappings for FSI
>       sh-pfc: sh73a0: Remove LCD and LCD2 function GPIOS
>       sh-pfc: sh73a0: Remove SCIFA and SCIFB function GPIOS
>       sh-pfc: sh73a0: Remove I2C function GPIOS
>       sh-pfc: sh73a0: Remove FSI function GPIOS
>       sh-pfc: r8a7740: Remove LCD0 and LCD1 function GPIOS
>       sh-pfc: r8a7779: Remove DU1_DOTCLKOUT1 GPIO
>       ARM: shmobile: sh73a0: Remove LCDC and LCDC2 function GPIOs
>       ARM: shmobile: sh73a0: Remove SCIFA and SCIFB function GPIOs
>       ARM: shmobile: sh73a0: Remove I2C function GPIOs
>       ARM: shmobile: sh73a0: Remove FSI function GPIOs
>       ARM: shmobile: r8a7740: Remove LCD0 and LCD1 function GPIOs
>       ARM: shmobile: r8a7779: Remove DU1_DOTCLKOUT1 GPIO
>       ARM: shmobile: r8a7779: Remove DU function GPIOs
> 
> Simon Horman (2):
>       ARM: shmobile: kzm9g: reference: Register pinctrl mappings for I2C
>       ARM: shmobile: kzm9g: reference: Register pinctrl mappings for SCIF
> 
>  arch/arm/mach-shmobile/board-bonito.c          |   43 ++---
>  arch/arm/mach-shmobile/board-kota2.c           |   42 +++--
>  arch/arm/mach-shmobile/board-kzm9g-reference.c |   22 ++-
>  arch/arm/mach-shmobile/board-kzm9g.c           |   68 +++----
>  arch/arm/mach-shmobile/include/mach/r8a7740.h  |   39 ----
>  arch/arm/mach-shmobile/include/mach/r8a7779.h  |   90 ++++-----
>  arch/arm/mach-shmobile/include/mach/sh73a0.h   |  237  +++++++++-----------
>  drivers/pinctrl/sh-pfc/pfc-r8a7740.c           |   37 ----
>  drivers/pinctrl/sh-pfc/pfc-r8a7779.c           |    9 +-
>  drivers/pinctrl/sh-pfc/pfc-sh73a0.c            |  182 ------------------
>  10 files changed, 217 insertions(+), 552 deletions(-)
-- 
Regards,

Laurent Pinchart

[PATCH 00/16 v1.1] SCIF, I2C and FSI pinctrl functions for sh73a0

[Simon Horman]

On Wed, Feb 13, 2013 at 05:06:30PM +0100, Laurent Pinchart wrote:
> Hi Simon,
> 
> On Wednesday 13 February 2013 11:44:36 Simon Horman wrote:
> > Hi,
> > 
> > this series is a follow-up to "[PATCH 00/16] SCIF, I2C and FSI pinctrl
> > functions for sh73a0" by Laurent Pinchart. I am primarily posting it for
> > his review.
> > 
> > This series differs from the series posted by Laurent in the following ways:
> > 
> > * Due to some slightly over-zelous git use on my part the series
> >   is actually based on a checkout of
> >   git://linuxtv.org/pinchartl/fbdev.git pinmux-pfc-funcs
> > 
> >   As such it includes several patches not included in the series posted in
> >   via eimal as the series "[PATCH 00/16] SCIF, I2C and FSI pinctrl
> >   functions for sh73a0". In particular it includes r8a7740 and r8a7779
> >   patches.
> > 
> > * I have added the following two patches to update the KZM9G rerence code.
> > 
> >   ARM: shmobile: kzm9g: reference: Register pinctrl mappings for I2C
> >   ARM: shmobile: kzm9g: reference: Register pinctrl mappings for SCIF
> > 
> > As implied by the second point above, this series is based on
> > a branch that includes the kzm9g reference code. That branch is
> > 
> > 	git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git
> > topic/pinmux-base
> 
> When do you plan to push that reference code to mainline ?

As soon as I start pushing stuff for v3.10.
So I am thinking in terms of before pinmux.
But the order can be changed if need be.

> > Git and diffstat information is provided below to aid review.
> > 
> > Laurent, if you want to change this series in any way just let me know.
> > I can drop patches indidually or drop the entire series and add a fresh
> > one from you to the topic branch.
> 
> I will likely provide you with a new branch. Can you handle the two kzm9g-
> reference patches, or should I include them in my branch ?

I can handle the kzm9g-reference patches if you prefer.

[PATCH 07/21] ARM: shmobile: kzm9g: reference: Register pinctrl mappings for I2C

[Simon Horman]

On Wed, Feb 13, 2013 at 05:03:28PM +0100, Laurent Pinchart wrote:
> Hi Simon,
> 
> Thanks you for the patch.
> 
> On Wednesday 13 February 2013 11:44:43 Simon Horman wrote:
> > Replace the GPIO-based I2C pinmux configuration by pinctrl mappings.
> > 
> > This change is for the kzm9g reference DT implementation and
> > is in keeping with a similar change for the default kzm9g implementation
> > made by Laurent Pinchart.
> > 
> > This change also adds a sh73a0_pinmux_init() call to kzm_init()
> > which was previously missing as it was not needed (or at least not
> > needed in practice) for the minimal board configuration supplied
> > by the reference DT implementation. The call to sh73a0_pinmux_init()
> > will be removed by a subsequent patch to initialise pinmus using
> > device tree.
> > 
> > Reported-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
> > Cc: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
> > Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
> > ---
> >  arch/arm/mach-shmobile/board-kzm9g-reference.c |   12 ++++++++----
> >  1 file changed, 8 insertions(+), 4 deletions(-)
> > 
> > diff --git a/arch/arm/mach-shmobile/board-kzm9g-reference.c
> > b/arch/arm/mach-shmobile/board-kzm9g-reference.c index 6a1222e..642bb7b
> > 100644
> > --- a/arch/arm/mach-shmobile/board-kzm9g-reference.c
> > +++ b/arch/arm/mach-shmobile/board-kzm9g-reference.c
> > @@ -26,12 +26,18 @@
> >  #include <linux/irq.h>
> >  #include <linux/input.h>
> >  #include <linux/of_platform.h>
> > +#include <linux/pinctrl/machine.h>
> >  #include <mach/sh73a0.h>
> >  #include <mach/common.h>
> >  #include <asm/hardware/cache-l2x0.h>
> >  #include <asm/mach-types.h>
> >  #include <asm/mach/arch.h>
> > 
> > +static const struct pinctrl_map kzm_pinctrl_map[] = {
> > +	PIN_MAP_MUX_GROUP_DEFAULT("i2c-sh_mobile.3", "pfc-sh73a0",
> > +				  "i2c3_1", "i2c3"),
> > +};
> > +
> >  static void __init kzm_init(void)
> >  {
> >  	/* enable SCIFA4 */
> > @@ -52,16 +58,14 @@ static void __init kzm_init(void)
> >  	gpio_request(GPIO_FN_MMCD0_6_PU,	NULL);
> >  	gpio_request(GPIO_FN_MMCD0_7_PU,	NULL);
> > 
> > -	/* I2C 3 */
> > -	gpio_request(GPIO_FN_PORT27_I2C_SCL3, NULL);
> > -	gpio_request(GPIO_FN_PORT28_I2C_SDA3, NULL);
> > -
> >  #ifdef CONFIG_CACHE_L2X0
> >  	/* Early BRESP enable, Shared attribute override enable, 64K*8way */
> >  	l2x0_init(IOMEM(0xf0100000), 0x40460000, 0x82000fff);
> >  #endif
> > 
> > +	sh73a0_pinmux_init();
> 
> You should initialize pinmuxing before using any of the GPIO functions, so 
> this call should be moved near the top of kzm_init().
> 
> >  	sh73a0_add_standard_devices_dt();
> > +	pinctrl_register_mappings(kzm_pinctrl_map, ARRAY_SIZE(kzm_pinctrl_map));
> 
> You should register mappings before initializing pinmuxing, otherwise the 
> default configurations won't be applied as they won't be registered when the 
> PFC device is registered. This call should thus be moved before the 
> sh73a0_pinmux_init() call.

Thanks. I have sorted that out in my tree as Guennadi had supplied
a patch to add sh73a0_pinmux_init() and pinctrl_register_mappings()
calls in the correct locations and I rebased on top of that.

Its a shame we seem to have this co-dependency between kzm9g-reference
and pinmux. At this stage it just looks like we will need to tread
carefully when merging.

[PATCH 00/16 v1.1] SCIF, I2C and FSI pinctrl functions for sh73a0

[Laurent Pinchart]

Hi Simon,

On Thursday 14 February 2013 01:21:06 Simon Horman wrote:
> On Wed, Feb 13, 2013 at 05:06:30PM +0100, Laurent Pinchart wrote:
> > On Wednesday 13 February 2013 11:44:36 Simon Horman wrote:
> > > Hi,
> > > 
> > > this series is a follow-up to "[PATCH 00/16] SCIF, I2C and FSI pinctrl
> > > functions for sh73a0" by Laurent Pinchart. I am primarily posting it for
> > > his review.
> > > 
> > > This series differs from the series posted by Laurent in the following
> > > ways:
> > > 
> > > * Due to some slightly over-zelous git use on my part the series
> > >   is actually based on a checkout of
> > >   git://linuxtv.org/pinchartl/fbdev.git pinmux-pfc-funcs
> > >   
> > >   As such it includes several patches not included in the series posted
> > >   in via eimal as the series "[PATCH 00/16] SCIF, I2C and FSI pinctrl
> > >   functions for sh73a0". In particular it includes r8a7740 and r8a7779
> > >   patches.
> > > 
> > > * I have added the following two patches to update the KZM9G rerence
> > > code.
> > > 
> > >   ARM: shmobile: kzm9g: reference: Register pinctrl mappings for I2C
> > >   ARM: shmobile: kzm9g: reference: Register pinctrl mappings for SCIF
> > > 
> > > As implied by the second point above, this series is based on
> > > a branch that includes the kzm9g reference code. That branch is
> > > 
> > > 	git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git
> > > 
> > > topic/pinmux-base
> > 
> > When do you plan to push that reference code to mainline ?
> 
> As soon as I start pushing stuff for v3.10.
> So I am thinking in terms of before pinmux.
> But the order can be changed if need be.

I'm fine with any order, really. Just keep the patches warm in a corner, and 
push the kzm9g-reference code whenever you want to. If you're faster than me 
please drop me an e-mail to tell me where I can get the latest kzm9g-reference 
pinctrl patches and I'll apply them to my tree.

> > > Git and diffstat information is provided below to aid review.
> > > 
> > > Laurent, if you want to change this series in any way just let me know.
> > > I can drop patches indidually or drop the entire series and add a fresh
> > > one from you to the topic branch.
> > 
> > I will likely provide you with a new branch. Can you handle the two kzm9g-
> > reference patches, or should I include them in my branch ?
> 
> I can handle the kzm9g-reference patches if you prefer.

-- 
Regards,

Laurent Pinchart

[PATCH 00/16 v1.1] SCIF, I2C and FSI pinctrl functions for sh73a0

[Simon Horman]

On Wed, Feb 13, 2013 at 05:32:40PM +0100, Laurent Pinchart wrote:
> Hi Simon,
> 
> On Thursday 14 February 2013 01:21:06 Simon Horman wrote:
> > On Wed, Feb 13, 2013 at 05:06:30PM +0100, Laurent Pinchart wrote:
> > > On Wednesday 13 February 2013 11:44:36 Simon Horman wrote:
> > > > Hi,
> > > > 
> > > > this series is a follow-up to "[PATCH 00/16] SCIF, I2C and FSI pinctrl
> > > > functions for sh73a0" by Laurent Pinchart. I am primarily posting it for
> > > > his review.
> > > > 
> > > > This series differs from the series posted by Laurent in the following
> > > > ways:
> > > > 
> > > > * Due to some slightly over-zelous git use on my part the series
> > > >   is actually based on a checkout of
> > > >   git://linuxtv.org/pinchartl/fbdev.git pinmux-pfc-funcs
> > > >   
> > > >   As such it includes several patches not included in the series posted
> > > >   in via eimal as the series "[PATCH 00/16] SCIF, I2C and FSI pinctrl
> > > >   functions for sh73a0". In particular it includes r8a7740 and r8a7779
> > > >   patches.
> > > > 
> > > > * I have added the following two patches to update the KZM9G rerence
> > > > code.
> > > > 
> > > >   ARM: shmobile: kzm9g: reference: Register pinctrl mappings for I2C
> > > >   ARM: shmobile: kzm9g: reference: Register pinctrl mappings for SCIF
> > > > 
> > > > As implied by the second point above, this series is based on
> > > > a branch that includes the kzm9g reference code. That branch is
> > > > 
> > > > 	git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git
> > > > 
> > > > topic/pinmux-base
> > > 
> > > When do you plan to push that reference code to mainline ?
> > 
> > As soon as I start pushing stuff for v3.10.
> > So I am thinking in terms of before pinmux.
> > But the order can be changed if need be.
> 
> I'm fine with any order, really. Just keep the patches warm in a corner, and 
> push the kzm9g-reference code whenever you want to. If you're faster than me 
> please drop me an e-mail to tell me where I can get the latest kzm9g-reference 
> pinctrl patches and I'll apply them to my tree.

Good plan.