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@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/arch/arm/mach-ux500/cpu-db8500.c b/arch/arm/mach-ux500/cpu-db8500.c
index d98ddb3..93b92d4 100644 (file)
--- 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, db8500_gpio_base,
                         ARRAY_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 360112e..7167b69 100644 (file)
--- 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