linux-kernel - [PATCH 22/40] ARM: ux500: Stop registering Pinctrl when booting with ATAG support

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Date:	Fri, 23 Aug 2013 13:23:22 +0100
From:	Lee Jones <lee.jones@...aro.org>
To:	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc:	arnd@...db.de, linus.walleij@...aro.org,
	Lee Jones <lee.jones@...aro.org>
Subject: [PATCH 22/40] ARM: ux500: Stop registering Pinctrl when booting with ATAG support

It's time to remove all ATAG support from ux500 and rely solely on
Device Tree booting. This patch is part of that endeavour.

Signed-off-by: Lee Jones <lee.jones@...aro.org>
---
 arch/arm/mach-ux500/cpu-db8500.c     |  1 -
 arch/arm/mach-ux500/devices-common.h | 18 ------------------
 2 files changed, 19 deletions(-)

diff --git a/arch/arm/mach-ux500/cpu-db8500.c b/arch/arm/mach-ux500/cpu-db8500.c
index ebac072..33264f5 100644
--- a/arch/arm/mach-ux500/cpu-db8500.c
+++ b/arch/arm/mach-ux500/cpu-db8500.c
@@ -159,7 +159,6 @@ static void __init db8500_add_gpios(struct device *parent)
 
 	dbx500_add_gpios(parent, ARRAY_AND_SIZE(db8500_gpio_base),
 			 IRQ_DB8500_GPIO0, &pdata);
-	dbx500_add_pinctrl(parent, "pinctrl-db8500", U8500_PRCMU_BASE);
 }
 
 static const char *db8500_read_soc_id(void)
diff --git a/arch/arm/mach-ux500/devices-common.h b/arch/arm/mach-ux500/devices-common.h
index 360112e2..7167b69 100644
--- a/arch/arm/mach-ux500/devices-common.h
+++ b/arch/arm/mach-ux500/devices-common.h
@@ -38,22 +38,4 @@ struct nmk_gpio_platform_data;
 void dbx500_add_gpios(struct device *parent, resource_size_t *base, int num,
 		      int irq, struct nmk_gpio_platform_data *pdata);
 
-static inline void
-dbx500_add_pinctrl(struct device *parent, const char *name,
-		   resource_size_t base)
-{
-	struct resource res[] = {
-		DEFINE_RES_MEM(base, SZ_8K),
-	};
-	struct platform_device_info pdevinfo = {
-		.parent = parent,
-		.name = name,
-		.id = -1,
-		.res = res,
-		.num_res = ARRAY_SIZE(res),
-	};
-
-	platform_device_register_full(&pdevinfo);
-}
-
 #endif
-- 
1.8.1.2

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