Re: [PATCH 1/2] ARM: ux500: add PRCM register base for pinctrl
On Thursday 08 November 2012, Linus Walleij wrote: > From: Jonas Aaberg > > This adds the PRCM register range base as a resource to > the pinctrl driver do we can break the dependency to the > PRCMU driver and handle these registers in the driver > alone. > > Cc: a...@kernel.org > Signed-off-by: Jonas Aaberg > Signed-off-by: Linus Walleij Acked-by: Arnd Bergmann -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
[PATCH 1/2] ARM: ux500: add PRCM register base for pinctrl
From: Jonas Aaberg
This adds the PRCM register range base as a resource to
the pinctrl driver do we can break the dependency to the
PRCMU driver and handle these registers in the driver
alone.
Cc: a...@kernel.org
Signed-off-by: Jonas Aaberg
Signed-off-by: Linus Walleij
---
ARM SoC guys: this patch is better contained in the
pinctrl tree, can I have your ACK to push it through
pinctrl? Thanks.
---
arch/arm/mach-ux500/cpu-db8500.c | 2 +-
arch/arm/mach-ux500/devices-common.h | 8 +++-
2 files changed, 8 insertions(+), 2 deletions(-)
diff --git a/arch/arm/mach-ux500/cpu-db8500.c b/arch/arm/mach-ux500/cpu-db8500.c
index 87a8f9f..113d9c4 100644
--- a/arch/arm/mach-ux500/cpu-db8500.c
+++ b/arch/arm/mach-ux500/cpu-db8500.c
@@ -158,7 +158,7 @@ static void __init db8500_add_gpios(struct device *parent)
dbx500_add_gpios(parent, ARRAY_AND_SIZE(db8500_gpio_base),
IRQ_DB8500_GPIO0, );
- dbx500_add_pinctrl(parent, "pinctrl-db8500");
+ dbx500_add_pinctrl(parent, "pinctrl-db8500", U8500_PRCMU_BASE);
}
static int usb_db8500_rx_dma_cfg[] = {
diff --git a/arch/arm/mach-ux500/devices-common.h
b/arch/arm/mach-ux500/devices-common.h
index 7fbf0ba..96fa4ac 100644
--- a/arch/arm/mach-ux500/devices-common.h
+++ b/arch/arm/mach-ux500/devices-common.h
@@ -129,12 +129,18 @@ 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)
+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();
--
1.7.11.3
--
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[PATCH 1/2] ARM: ux500: add PRCM register base for pinctrl
From: Jonas Aaberg jonas.ab...@stericsson.com
This adds the PRCM register range base as a resource to
the pinctrl driver do we can break the dependency to the
PRCMU driver and handle these registers in the driver
alone.
Cc: a...@kernel.org
Signed-off-by: Jonas Aaberg jonas.ab...@stericsson.com
Signed-off-by: Linus Walleij linus.wall...@linaro.org
---
ARM SoC guys: this patch is better contained in the
pinctrl tree, can I have your ACK to push it through
pinctrl? Thanks.
---
arch/arm/mach-ux500/cpu-db8500.c | 2 +-
arch/arm/mach-ux500/devices-common.h | 8 +++-
2 files changed, 8 insertions(+), 2 deletions(-)
diff --git a/arch/arm/mach-ux500/cpu-db8500.c b/arch/arm/mach-ux500/cpu-db8500.c
index 87a8f9f..113d9c4 100644
--- a/arch/arm/mach-ux500/cpu-db8500.c
+++ b/arch/arm/mach-ux500/cpu-db8500.c
@@ -158,7 +158,7 @@ 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);
+ dbx500_add_pinctrl(parent, pinctrl-db8500, U8500_PRCMU_BASE);
}
static int usb_db8500_rx_dma_cfg[] = {
diff --git a/arch/arm/mach-ux500/devices-common.h
b/arch/arm/mach-ux500/devices-common.h
index 7fbf0ba..96fa4ac 100644
--- a/arch/arm/mach-ux500/devices-common.h
+++ b/arch/arm/mach-ux500/devices-common.h
@@ -129,12 +129,18 @@ 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)
+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);
--
1.7.11.3
--
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Please read the FAQ at http://www.tux.org/lkml/
Re: [PATCH 1/2] ARM: ux500: add PRCM register base for pinctrl
On Thursday 08 November 2012, Linus Walleij wrote: From: Jonas Aaberg jonas.ab...@stericsson.com This adds the PRCM register range base as a resource to the pinctrl driver do we can break the dependency to the PRCMU driver and handle these registers in the driver alone. Cc: a...@kernel.org Signed-off-by: Jonas Aaberg jonas.ab...@stericsson.com Signed-off-by: Linus Walleij linus.wall...@linaro.org Acked-by: Arnd Bergmann a...@arndb.de -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
