patches.renesas/0530-sh-pfc-sh7723-Remove-unused-input_pu-range.patch

From 761c3d73e73e404c86765afe4cb3797e6b246b30 Mon Sep 17 00:00:00 2001
From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Date: Tue, 16 Jul 2013 01:54:13 +0200
Subject: sh-pfc: sh7723: Remove unused input_pu range

The PFC SH7723 SoC data contains a input_pu range used to configure
pull-up resistors using the legacy non-pinconf API. That API has been
removed from the driver, the range is thus not used anymore. Remove it.

If required, configuring pull-up resistors for the SH7723 can be
implemented using the pinconf API, as done for the SH-Mobile, R-Mobile
and R-Car platforms.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
(cherry picked from commit 52331350b47daf0d7718cb9ee983f9e4b0318758)
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 drivers/pinctrl/sh-pfc/pfc-sh7723.c | 39 +++++++++++++++----------------------
 1 file changed, 16 insertions(+), 23 deletions(-)

diff --git a/drivers/pinctrl/sh-pfc/pfc-sh7723.c b/drivers/pinctrl/sh-pfc/pfc-sh7723.c
index 07ad1d8d..da0dbb0b 100644
--- a/drivers/pinctrl/sh-pfc/pfc-sh7723.c
+++ b/drivers/pinctrl/sh-pfc/pfc-sh7723.c
@@ -102,12 +102,6 @@ enum {
 	PTZ3_IN, PTZ2_IN, PTZ1_IN, PTZ0_IN,
 	PINMUX_INPUT_END,
 
-	PINMUX_INPUT_PULLUP_BEGIN,
-	PTA4_IN_PU, PTA3_IN_PU, PTA2_IN_PU, PTA1_IN_PU, PTA0_IN_PU,
-	PTB2_IN_PU, PTB1_IN_PU,
-	PTR2_IN_PU,
-	PINMUX_INPUT_PULLUP_END,
-
 	PINMUX_OUTPUT_BEGIN,
 	PTA7_OUT, PTA6_OUT, PTA5_OUT, PTA4_OUT,
 	PTA3_OUT, PTA2_OUT, PTA1_OUT, PTA0_OUT,
@@ -355,11 +349,11 @@ static const pinmux_enum_t pinmux_data[] = {
 	PINMUX_DATA(PTA7_DATA, PTA7_IN, PTA7_OUT),
 	PINMUX_DATA(PTA6_DATA, PTA6_IN, PTA6_OUT),
 	PINMUX_DATA(PTA5_DATA, PTA5_IN, PTA5_OUT),
-	PINMUX_DATA(PTA4_DATA, PTA4_IN, PTA4_OUT, PTA4_IN_PU),
-	PINMUX_DATA(PTA3_DATA, PTA3_IN, PTA3_OUT, PTA3_IN_PU),
-	PINMUX_DATA(PTA2_DATA, PTA2_IN, PTA2_OUT, PTA2_IN_PU),
-	PINMUX_DATA(PTA1_DATA, PTA1_IN, PTA1_OUT, PTA1_IN_PU),
-	PINMUX_DATA(PTA0_DATA, PTA0_IN, PTA0_OUT, PTA0_IN_PU),
+	PINMUX_DATA(PTA4_DATA, PTA4_IN, PTA4_OUT),
+	PINMUX_DATA(PTA3_DATA, PTA3_IN, PTA3_OUT),
+	PINMUX_DATA(PTA2_DATA, PTA2_IN, PTA2_OUT),
+	PINMUX_DATA(PTA1_DATA, PTA1_IN, PTA1_OUT),
+	PINMUX_DATA(PTA0_DATA, PTA0_IN, PTA0_OUT),
 
 	/* PTB GPIO */
 	PINMUX_DATA(PTB7_DATA, PTB7_IN, PTB7_OUT),
@@ -367,8 +361,8 @@ static const pinmux_enum_t pinmux_data[] = {
 	PINMUX_DATA(PTB5_DATA, PTB5_IN, PTB5_OUT),
 	PINMUX_DATA(PTB4_DATA, PTB4_IN, PTB4_OUT),
 	PINMUX_DATA(PTB3_DATA, PTB3_IN, PTB3_OUT),
-	PINMUX_DATA(PTB2_DATA, PTB2_IN, PTB2_OUT, PTB2_IN_PU),
-	PINMUX_DATA(PTB1_DATA, PTB1_IN, PTB1_OUT, PTB1_IN_PU),
+	PINMUX_DATA(PTB2_DATA, PTB2_IN, PTB2_OUT),
+	PINMUX_DATA(PTB1_DATA, PTB1_IN, PTB1_OUT),
 	PINMUX_DATA(PTB0_DATA, PTB0_IN, PTB0_OUT),
 
 	/* PTC GPIO */
@@ -487,7 +481,7 @@ static const pinmux_enum_t pinmux_data[] = {
 	PINMUX_DATA(PTR5_DATA, PTR5_IN, PTR5_OUT),
 	PINMUX_DATA(PTR4_DATA, PTR4_IN, PTR4_OUT),
 	PINMUX_DATA(PTR3_DATA, PTR3_IN),
-	PINMUX_DATA(PTR2_DATA, PTR2_IN, PTR2_IN_PU),
+	PINMUX_DATA(PTR2_DATA, PTR2_IN),
 	PINMUX_DATA(PTR1_DATA, PTR1_IN, PTR1_OUT),
 	PINMUX_DATA(PTR0_DATA, PTR0_IN, PTR0_OUT),
 
@@ -1520,11 +1514,11 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = {
 		PTA7_FN, PTA7_OUT, 0, PTA7_IN,
 		PTA6_FN, PTA6_OUT, 0, PTA6_IN,
 		PTA5_FN, PTA5_OUT, 0, PTA5_IN,
-		PTA4_FN, PTA4_OUT, PTA4_IN_PU, PTA4_IN,
-		PTA3_FN, PTA3_OUT, PTA3_IN_PU, PTA3_IN,
-		PTA2_FN, PTA2_OUT, PTA2_IN_PU, PTA2_IN,
-		PTA1_FN, PTA1_OUT, PTA1_IN_PU, PTA1_IN,
-		PTA0_FN, PTA0_OUT, PTA0_IN_PU, PTA0_IN }
+		PTA4_FN, PTA4_OUT, 0, PTA4_IN,
+		PTA3_FN, PTA3_OUT, 0, PTA3_IN,
+		PTA2_FN, PTA2_OUT, 0, PTA2_IN,
+		PTA1_FN, PTA1_OUT, 0, PTA1_IN,
+		PTA0_FN, PTA0_OUT, 0, PTA0_IN }
 	},
 	{ PINMUX_CFG_REG("PBCR", 0xa4050102, 16, 2) {
 		PTB7_FN, PTB7_OUT, 0, PTB7_IN,
@@ -1532,8 +1526,8 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = {
 		PTB5_FN, PTB5_OUT, 0, PTB5_IN,
 		PTB4_FN, PTB4_OUT, 0, PTB4_IN,
 		PTB3_FN, PTB3_OUT, 0, PTB3_IN,
-		PTB2_FN, PTB2_OUT, PTB2_IN_PU, PTB2_IN,
-		PTB1_FN, PTB1_OUT, PTB1_IN_PU, PTB1_IN,
+		PTB2_FN, PTB2_OUT, 0, PTB2_IN,
+		PTB1_FN, PTB1_OUT, 0, PTB1_IN,
 		PTB0_FN, PTB0_OUT, 0, PTB0_IN }
 	},
 	{ PINMUX_CFG_REG("PCCR", 0xa4050104, 16, 2) {
@@ -1662,7 +1656,7 @@ static const struct pinmux_cfg_reg pinmux_config_regs[] = {
 		PTR5_FN, PTR5_OUT, 0, PTR5_IN,
 		PTR4_FN, PTR4_OUT, 0, PTR4_IN,
 		PTR3_FN, 0, 0, PTR3_IN,
-		PTR2_FN, 0, PTR2_IN_PU, PTR2_IN,
+		PTR2_FN, 0, 0, PTR2_IN,
 		PTR1_FN, PTR1_OUT, 0, PTR1_IN,
 		PTR0_FN, PTR0_OUT, 0, PTR0_IN }
 	},
@@ -1888,7 +1882,6 @@ static const struct pinmux_data_reg pinmux_data_regs[] = {
 const struct sh_pfc_soc_info sh7723_pinmux_info = {
 	.name = "sh7723_pfc",
 	.input = { PINMUX_INPUT_BEGIN, PINMUX_INPUT_END },
-	.input_pu = { PINMUX_INPUT_PULLUP_BEGIN, PINMUX_INPUT_PULLUP_END },
 	.output = { PINMUX_OUTPUT_BEGIN, PINMUX_OUTPUT_END },
 	.function = { PINMUX_FUNCTION_BEGIN, PINMUX_FUNCTION_END },
 
-- 
1.8.4.3.gca3854a