ARM: uniphier: consolidate NAND pin-mux settings

The NAND subsystem has not supported the Driver Model yet, but the
NAND pin-mux data are already in the pinctrl drivers.  Use them by
calling pinctrl_generic_set_state() directly.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

9 files changed, 0 insertions, 260 deletions

diff --git a/arch/arm/mach-uniphier/pinctrl/Makefile b/arch/arm/mach-uniphier/pinctrl/Makefile
index 7f4d9f76a8..4ee955351a 100644
--- a/arch/arm/mach-uniphier/pinctrl/Makefile
+++ b/arch/arm/mach-uniphier/pinctrl/Makefile
@@ -2,12 +2,5 @@
 # SPDX-License-Identifier:	GPL-2.0+
 #
 
-obj-$(CONFIG_ARCH_UNIPHIER_SLD3)	+= pinctrl-sld3.o
-obj-$(CONFIG_ARCH_UNIPHIER_LD4)		+= pinctrl-ld4.o
-obj-$(CONFIG_ARCH_UNIPHIER_PRO4)	+= pinctrl-pro4.o
-obj-$(CONFIG_ARCH_UNIPHIER_SLD8)	+= pinctrl-sld8.o
-obj-$(CONFIG_ARCH_UNIPHIER_PRO5)	+= pinctrl-pro5.o
-obj-$(CONFIG_ARCH_UNIPHIER_PXS2)	+= pinctrl-pxs2.o
-obj-$(CONFIG_ARCH_UNIPHIER_LD6B)	+= pinctrl-ld6b.o
 obj-$(CONFIG_ARCH_UNIPHIER_LD11)	+= pinctrl-ld20.o
 obj-$(CONFIG_ARCH_UNIPHIER_LD20)	+= pinctrl-ld20.o
diff --git a/arch/arm/mach-uniphier/pinctrl/pinctrl-ld20.c b/arch/arm/mach-uniphier/pinctrl/pinctrl-ld20.c
index ec4c414c26..e1cb90a2b9 100644
--- a/arch/arm/mach-uniphier/pinctrl/pinctrl-ld20.c
+++ b/arch/arm/mach-uniphier/pinctrl/pinctrl-ld20.c
@@ -13,25 +13,6 @@ void uniphier_ld20_pin_init(void)
 {
 	/* Comment format:    PAD Name -> Function Name */
 
-#ifdef CONFIG_NAND_DENALI
-	sg_set_pinsel(3, 0, 8, 4);	/* XNFWP   -> XNFWP */
-	sg_set_pinsel(4, 0, 8, 4);	/* XNFCE0  -> XNFCE0 */
-	sg_set_pinsel(5, 0, 8, 4);	/* NFRYBY0 -> NFRYBY0 */
-	sg_set_pinsel(6, 0, 8, 4);	/* XNFRE   -> XNFRE */
-	sg_set_pinsel(7, 0, 8, 4);	/* XNFWE   -> XNFWE */
-	sg_set_pinsel(8, 0, 8, 4);	/* NFALE   -> NFALE */
-	sg_set_pinsel(9, 0, 8, 4);	/* NFCLE   -> NFCLE */
-	sg_set_pinsel(10, 0, 8, 4);	/* NFD0    -> NFD0 */
-	sg_set_pinsel(11, 0, 8, 4);	/* NFD1    -> NFD1 */
-	sg_set_pinsel(12, 0, 8, 4);	/* NFD2    -> NFD2 */
-	sg_set_pinsel(13, 0, 8, 4);	/* NFD3    -> NFD3 */
-	sg_set_pinsel(14, 0, 8, 4);	/* NFD4    -> NFD4 */
-	sg_set_pinsel(15, 0, 8, 4);	/* NFD5    -> NFD5 */
-	sg_set_pinsel(16, 0, 8, 4);	/* NFD6    -> NFD6 */
-	sg_set_pinsel(17, 0, 8, 4);	/* NFD7    -> NFD7 */
-	sg_set_iectrl_range(3, 17);
-#endif
-
 	sg_set_pinsel(149, 14, 8, 4);	/* XIRQ0    -> XIRQ0 */
 	sg_set_iectrl(149);
 	sg_set_pinsel(153, 14, 8, 4);	/* XIRQ4    -> XIRQ4 */
diff --git a/arch/arm/mach-uniphier/pinctrl/pinctrl-ld4.c b/arch/arm/mach-uniphier/pinctrl/pinctrl-ld4.c
deleted file mode 100644
index 7ff85b6b5a..0000000000
--- a/arch/arm/mach-uniphier/pinctrl/pinctrl-ld4.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Copyright (C) 2011-2015 Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <linux/io.h>
-
-#include "../init.h"
-#include "../sg-regs.h"
-
-void uniphier_ld4_pin_init(void)
-{
-	/* Comment format:    PAD Name -> Function Name */
-
-#ifdef CONFIG_NAND_DENALI
-	sg_set_pinsel(158, 0, 8, 4);	/* XNFRE -> XNFRE_GB */
-	sg_set_pinsel(159, 0, 8, 4);	/* XNFWE -> XNFWE_GB */
-	sg_set_pinsel(160, 0, 8, 4);	/* XFALE -> NFALE_GB */
-	sg_set_pinsel(161, 0, 8, 4);	/* XFCLE -> NFCLE_GB */
-	sg_set_pinsel(162, 0, 8, 4);	/* XNFWP -> XFNWP_GB */
-	sg_set_pinsel(163, 0, 8, 4);	/* XNFCE0 -> XNFCE0_GB */
-	sg_set_pinsel(164, 0, 8, 4);	/* NANDRYBY0 -> NANDRYBY0_GB */
-	sg_set_pinsel(22, 0, 8, 4);	/* MMCCLK  -> XFNCE1_GB */
-	sg_set_pinsel(23, 0, 8, 4);	/* MMCCMD  -> NANDRYBY1_GB */
-	sg_set_pinsel(24, 0, 8, 4);	/* MMCDAT0 -> NFD0_GB */
-	sg_set_pinsel(25, 0, 8, 4);	/* MMCDAT1 -> NFD1_GB */
-	sg_set_pinsel(26, 0, 8, 4);	/* MMCDAT2 -> NFD2_GB */
-	sg_set_pinsel(27, 0, 8, 4);	/* MMCDAT3 -> NFD3_GB */
-	sg_set_pinsel(28, 0, 8, 4);	/* MMCDAT4 -> NFD4_GB */
-	sg_set_pinsel(29, 0, 8, 4);	/* MMCDAT5 -> NFD5_GB */
-	sg_set_pinsel(30, 0, 8, 4);	/* MMCDAT6 -> NFD6_GB */
-	sg_set_pinsel(31, 0, 8, 4);	/* MMCDAT7 -> NFD7_GB */
-#endif
-}
diff --git a/arch/arm/mach-uniphier/pinctrl/pinctrl-ld6b.c b/arch/arm/mach-uniphier/pinctrl/pinctrl-ld6b.c
deleted file mode 100644
index f3b711527a..0000000000
--- a/arch/arm/mach-uniphier/pinctrl/pinctrl-ld6b.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Copyright (C) 2015 Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <linux/io.h>
-
-#include "../init.h"
-#include "../sg-regs.h"
-
-void uniphier_ld6b_pin_init(void)
-{
-	/* Comment format:    PAD Name -> Function Name */
-
-#ifdef CONFIG_NAND_DENALI
-	sg_set_pinsel(30, 0, 8, 4);	/* XNFRE  -> XNFRE */
-	sg_set_pinsel(31, 0, 8, 4);	/* XNFWE  -> XNFWE */
-	sg_set_pinsel(32, 0, 8, 4);	/* NFALE  -> NFALE */
-	sg_set_pinsel(33, 0, 8, 4);	/* NFCLE  -> NFCLE */
-	sg_set_pinsel(34, 0, 8, 4);	/* XNFWP  -> XNFWP */
-	sg_set_pinsel(35, 0, 8, 4);	/* XNFCE0 -> XNFCE0 */
-	sg_set_pinsel(36, 0, 8, 4);	/* NRYBY0 -> NRYBY0 */
-	sg_set_pinsel(37, 0, 8, 4);	/* XNFCE1 -> NRYBY1 */
-	sg_set_pinsel(38, 0, 8, 4);	/* NRYBY1 -> XNFCE1 */
-	sg_set_pinsel(39, 0, 8, 4);	/* NFD0   -> NFD0 */
-	sg_set_pinsel(40, 0, 8, 4);	/* NFD1   -> NFD1 */
-	sg_set_pinsel(41, 0, 8, 4);	/* NFD2   -> NFD2 */
-	sg_set_pinsel(42, 0, 8, 4);	/* NFD3   -> NFD3 */
-	sg_set_pinsel(43, 0, 8, 4);	/* NFD4   -> NFD4 */
-	sg_set_pinsel(44, 0, 8, 4);	/* NFD5   -> NFD5 */
-	sg_set_pinsel(45, 0, 8, 4);	/* NFD6   -> NFD6 */
-	sg_set_pinsel(46, 0, 8, 4);	/* NFD7   -> NFD7 */
-#endif
-}
diff --git a/arch/arm/mach-uniphier/pinctrl/pinctrl-pro4.c b/arch/arm/mach-uniphier/pinctrl/pinctrl-pro4.c
deleted file mode 100644
index 871d3ef86c..0000000000
--- a/arch/arm/mach-uniphier/pinctrl/pinctrl-pro4.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Copyright (C) 2011-2015 Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <linux/io.h>
-
-#include "../init.h"
-#include "../sg-regs.h"
-
-void uniphier_pro4_pin_init(void)
-{
-	/* Comment format:    PAD Name -> Function Name */
-
-#ifdef CONFIG_NAND_DENALI
-	sg_set_pinsel(40, 0, 4, 8);	/* NFD0   -> NFD0 */
-	sg_set_pinsel(41, 0, 4, 8);	/* NFD1   -> NFD1 */
-	sg_set_pinsel(42, 0, 4, 8);	/* NFD2   -> NFD2 */
-	sg_set_pinsel(43, 0, 4, 8);	/* NFD3   -> NFD3 */
-	sg_set_pinsel(44, 0, 4, 8);	/* NFD4   -> NFD4 */
-	sg_set_pinsel(45, 0, 4, 8);	/* NFD5   -> NFD5 */
-	sg_set_pinsel(46, 0, 4, 8);	/* NFD6   -> NFD6 */
-	sg_set_pinsel(47, 0, 4, 8);	/* NFD7   -> NFD7 */
-	sg_set_pinsel(48, 0, 4, 8);	/* NFALE  -> NFALE */
-	sg_set_pinsel(49, 0, 4, 8);	/* NFCLE  -> NFCLE */
-	sg_set_pinsel(50, 0, 4, 8);	/* XNFRE  -> XNFRE */
-	sg_set_pinsel(51, 0, 4, 8);	/* XNFWE  -> XNFWE */
-	sg_set_pinsel(52, 0, 4, 8);	/* XNFWP  -> XNFWP */
-	sg_set_pinsel(53, 0, 4, 8);	/* XNFCE0 -> XNFCE0 */
-	sg_set_pinsel(54, 0, 4, 8);	/* NRYBY0 -> NRYBY0 */
-	/* sg_set_pinsel(131, 1, 4, 8); */	/* RXD2   -> NRYBY1 */
-	/* sg_set_pinsel(132, 1, 4, 8); */	/* TXD2   -> XNFCE1 */
-#endif
-
-	writel(1, SG_LOADPINCTRL);
-}
diff --git a/arch/arm/mach-uniphier/pinctrl/pinctrl-pro5.c b/arch/arm/mach-uniphier/pinctrl/pinctrl-pro5.c
deleted file mode 100644
index 58dff18f43..0000000000
--- a/arch/arm/mach-uniphier/pinctrl/pinctrl-pro5.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Copyright (C) 2015 Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <linux/io.h>
-
-#include "../init.h"
-#include "../sg-regs.h"
-
-void uniphier_pro5_pin_init(void)
-{
-	/* Comment format:    PAD Name -> Function Name */
-
-#ifdef CONFIG_NAND_DENALI
-	sg_set_pinsel(19, 0, 4, 8);	/* XNFRE  -> XNFRE */
-	sg_set_pinsel(20, 0, 4, 8);	/* XNFWE  -> XNFWE */
-	sg_set_pinsel(21, 0, 4, 8);	/* NFALE  -> NFALE */
-	sg_set_pinsel(22, 0, 4, 8);	/* NFCLE  -> NFCLE */
-	sg_set_pinsel(23, 0, 4, 8);	/* XNFWP  -> XNFWP */
-	sg_set_pinsel(24, 0, 4, 8);	/* XNFCE0 -> XNFCE0 */
-	sg_set_pinsel(25, 0, 4, 8);	/* NRYBY0 -> NRYBY0 */
-	sg_set_pinsel(26, 0, 4, 8);	/* XNFCE1 -> XNFCE1 */
-	sg_set_pinsel(27, 0, 4, 8);	/* NRYBY1 -> NRYBY1 */
-	sg_set_pinsel(28, 0, 4, 8);	/* NFD0   -> NFD0 */
-	sg_set_pinsel(29, 0, 4, 8);	/* NFD1   -> NFD1 */
-	sg_set_pinsel(30, 0, 4, 8);	/* NFD2   -> NFD2 */
-	sg_set_pinsel(31, 0, 4, 8);	/* NFD3   -> NFD3 */
-	sg_set_pinsel(32, 0, 4, 8);	/* NFD4   -> NFD4 */
-	sg_set_pinsel(33, 0, 4, 8);	/* NFD5   -> NFD5 */
-	sg_set_pinsel(34, 0, 4, 8);	/* NFD6   -> NFD6 */
-	sg_set_pinsel(35, 0, 4, 8);	/* NFD7   -> NFD7 */
-#endif
-
-	writel(1, SG_LOADPINCTRL);
-}
diff --git a/arch/arm/mach-uniphier/pinctrl/pinctrl-pxs2.c b/arch/arm/mach-uniphier/pinctrl/pinctrl-pxs2.c
deleted file mode 100644
index fc59205167..0000000000
--- a/arch/arm/mach-uniphier/pinctrl/pinctrl-pxs2.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Copyright (C) 2015 Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <linux/io.h>
-
-#include "../init.h"
-#include "../sg-regs.h"
-
-void uniphier_pxs2_pin_init(void)
-{
-	/* Comment format:    PAD Name -> Function Name */
-
-#ifdef CONFIG_NAND_DENALI
-	sg_set_pinsel(30, 8, 8, 4);	/* XNFRE  -> XNFRE */
-	sg_set_pinsel(31, 8, 8, 4);	/* XNFWE  -> XNFWE */
-	sg_set_pinsel(32, 8, 8, 4);	/* NFALE  -> NFALE */
-	sg_set_pinsel(33, 8, 8, 4);	/* NFCLE  -> NFCLE */
-	sg_set_pinsel(34, 8, 8, 4);	/* XNFWP  -> XNFWP */
-	sg_set_pinsel(35, 8, 8, 4);	/* XNFCE0 -> XNFCE0 */
-	sg_set_pinsel(36, 8, 8, 4);	/* NRYBY0 -> NRYBY0 */
-	sg_set_pinsel(37, 8, 8, 4);	/* XNFCE1 -> NRYBY1 */
-	sg_set_pinsel(38, 8, 8, 4);	/* NRYBY1 -> XNFCE1 */
-	sg_set_pinsel(39, 8, 8, 4);	/* NFD0   -> NFD0 */
-	sg_set_pinsel(40, 8, 8, 4);	/* NFD1   -> NFD1 */
-	sg_set_pinsel(41, 8, 8, 4);	/* NFD2   -> NFD2 */
-	sg_set_pinsel(42, 8, 8, 4);	/* NFD3   -> NFD3 */
-	sg_set_pinsel(43, 8, 8, 4);	/* NFD4   -> NFD4 */
-	sg_set_pinsel(44, 8, 8, 4);	/* NFD5   -> NFD5 */
-	sg_set_pinsel(45, 8, 8, 4);	/* NFD6   -> NFD6 */
-	sg_set_pinsel(46, 8, 8, 4);	/* NFD7   -> NFD7 */
-#endif
-}
diff --git a/arch/arm/mach-uniphier/pinctrl/pinctrl-sld3.c b/arch/arm/mach-uniphier/pinctrl/pinctrl-sld3.c
deleted file mode 100644
index 16563f9151..0000000000
--- a/arch/arm/mach-uniphier/pinctrl/pinctrl-sld3.c
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Copyright (C) 2011-2015 Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include "../init.h"
-#include "../sg-regs.h"
-
-void uniphier_sld3_pin_init(void)
-{
-#ifdef CONFIG_NAND_DENALI
-	sg_set_pinsel(38, 1, 4, 4);	/* NFALE_GB, NFCLE_GB */
-	sg_set_pinsel(39, 1, 4, 4);	/* XNFRYBY0_GB */
-	sg_set_pinsel(40, 1, 4, 4);	/* XNFCE0_GB, XNFRE_GB, XNFWE_GB, XNFWP_GB */
-	sg_set_pinsel(41, 1, 4, 4);	/* XNFRYBY1_GB, XNFCE1_GB */
-	sg_set_pinsel(58, 1, 4, 4);	/* NFD[0-3]_GB */
-	sg_set_pinsel(59, 1, 4, 4);	/* NFD[4-7]_GB */
-#endif
-}
diff --git a/arch/arm/mach-uniphier/pinctrl/pinctrl-sld8.c b/arch/arm/mach-uniphier/pinctrl/pinctrl-sld8.c
deleted file mode 100644
index 1c97c8b49f..0000000000
--- a/arch/arm/mach-uniphier/pinctrl/pinctrl-sld8.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * Copyright (C) 2011-2015 Masahiro Yamada <yamada.masahiro@socionext.com>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <linux/io.h>
-
-#include "../init.h"
-#include "../sg-regs.h"
-
-void uniphier_sld8_pin_init(void)
-{
-	/* Comment format:    PAD Name -> Function Name */
-
-#ifdef CONFIG_NAND_DENALI
-	sg_set_pinsel(15, 0, 8, 4);	/* XNFRE_GB -> XNFRE_GB */
-	sg_set_pinsel(16, 0, 8, 4);	/* XNFWE_GB -> XNFWE_GB */
-	sg_set_pinsel(17, 0, 8, 4);	/* XFALE_GB -> NFALE_GB */
-	sg_set_pinsel(18, 0, 8, 4);	/* XFCLE_GB -> NFCLE_GB */
-	sg_set_pinsel(19, 0, 8, 4);	/* XNFWP_GB -> XFNWP_GB */
-	sg_set_pinsel(20, 0, 8, 4);	/* XNFCE0_GB -> XNFCE0_GB */
-	sg_set_pinsel(21, 0, 8, 4);	/* NANDRYBY0_GB -> NANDRYBY0_GB */
-	sg_set_pinsel(22, 0, 8, 4);	/* XFNCE1_GB  -> XFNCE1_GB */
-	sg_set_pinsel(23, 0, 8, 4);	/* NANDRYBY1_GB  -> NANDRYBY1_GB */
-	sg_set_pinsel(24, 0, 8, 4);	/* NFD0_GB -> NFD0_GB */
-	sg_set_pinsel(25, 0, 8, 4);	/* NFD1_GB -> NFD1_GB */
-	sg_set_pinsel(26, 0, 8, 4);	/* NFD2_GB -> NFD2_GB */
-	sg_set_pinsel(27, 0, 8, 4);	/* NFD3_GB -> NFD3_GB */
-	sg_set_pinsel(28, 0, 8, 4);	/* NFD4_GB -> NFD4_GB */
-	sg_set_pinsel(29, 0, 8, 4);	/* NFD5_GB -> NFD5_GB */
-	sg_set_pinsel(30, 0, 8, 4);	/* NFD6_GB -> NFD6_GB */
-	sg_set_pinsel(31, 0, 8, 4);	/* NFD7_GB -> NFD7_GB */
-#endif
-}