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authorLinus Torvalds <torvalds@linux-foundation.org>2012-10-02 05:46:13 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2012-10-02 05:46:13 +0400
commit8f446a7a069e0af0639385f67c78ee2279bca04c (patch)
tree580cf495616b36ca0af0826afa87c430cdc1e7cb /arch/arm/mach-realview
parent84be4ae2c038e2b03d650cbf2a7cfd9e8d6e9e51 (diff)
parent04ef037c926ddb31088c976538e29eada4fd1490 (diff)
downloadlinux-8f446a7a069e0af0639385f67c78ee2279bca04c.tar.xz
Merge tag 'drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM soc driver specific changes from Olof Johansson: - A long-coming conversion of various platforms to a common LED infrastructure - AT91 is moved over to use the newer MCI driver for MMC - Pincontrol conversions for samsung platforms - DT bindings for gscaler on samsung - i2c driver fixes for tegra, acked by i2c maintainer Fix up conflicts as per Olof. * tag 'drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (48 commits) drivers: bus: omap_l3: use resources instead of hardcoded irqs pinctrl: exynos: Fix wakeup IRQ domain registration check pinctrl: samsung: Uninline samsung_pinctrl_get_soc_data pinctrl: exynos: Correct the detection of wakeup-eint node pinctrl: exynos: Mark exynos_irq_demux_eint as inline pinctrl: exynos: Handle only unmasked wakeup interrupts pinctrl: exynos: Fix typos in gpio/wkup _irq_mask pinctrl: exynos: Set pin function to EINT in irq_set_type of GPIO EINTa drivers: bus: Move the OMAP interconnect driver to drivers/bus/ i2c: tegra: dynamically control fast clk i2c: tegra: I2_M_NOSTART functionality not supported in Tegra20 ARM: tegra: clock: remove unused clock entry for i2c ARM: tegra: clock: add connection name in i2c clock entry i2c: tegra: pass proper name for getting clock ARM: tegra: clock: add i2c fast clock entry in clock table ARM: EXYNOS: Adds G-Scaler device from Device Tree ARM: EXYNOS: Add clock support for G-Scaler ARM: EXYNOS: Enable pinctrl driver support for EXYNOS4 device tree enabled platform ARM: dts: Add pinctrl node entries for SAMSUNG EXYNOS4210 SoC ARM: EXYNOS: skip wakeup interrupt setup if pinctrl driver is used ...
Diffstat (limited to 'arch/arm/mach-realview')
-rw-r--r--arch/arm/mach-realview/core.c39
-rw-r--r--arch/arm/mach-realview/core.h2
-rw-r--r--arch/arm/mach-realview/realview_eb.c5
-rw-r--r--arch/arm/mach-realview/realview_pb1176.c5
-rw-r--r--arch/arm/mach-realview/realview_pb11mp.c5
-rw-r--r--arch/arm/mach-realview/realview_pba8.c5
-rw-r--r--arch/arm/mach-realview/realview_pbx.c5
7 files changed, 0 insertions, 66 deletions
diff --git a/arch/arm/mach-realview/core.c b/arch/arm/mach-realview/core.c
index ff007d15e0ec..682467480588 100644
--- a/arch/arm/mach-realview/core.c
+++ b/arch/arm/mach-realview/core.c
@@ -34,7 +34,6 @@
#include <mach/hardware.h>
#include <asm/irq.h>
-#include <asm/leds.h>
#include <asm/mach-types.h>
#include <asm/hardware/arm_timer.h>
#include <asm/hardware/icst.h>
@@ -330,44 +329,6 @@ struct clcd_board clcd_plat_data = {
.remove = versatile_clcd_remove_dma,
};
-#ifdef CONFIG_LEDS
-#define VA_LEDS_BASE (__io_address(REALVIEW_SYS_BASE) + REALVIEW_SYS_LED_OFFSET)
-
-void realview_leds_event(led_event_t ledevt)
-{
- unsigned long flags;
- u32 val;
- u32 led = 1 << smp_processor_id();
-
- local_irq_save(flags);
- val = readl(VA_LEDS_BASE);
-
- switch (ledevt) {
- case led_idle_start:
- val = val & ~led;
- break;
-
- case led_idle_end:
- val = val | led;
- break;
-
- case led_timer:
- val = val ^ REALVIEW_SYS_LED7;
- break;
-
- case led_halted:
- val = 0;
- break;
-
- default:
- break;
- }
-
- writel(val, VA_LEDS_BASE);
- local_irq_restore(flags);
-}
-#endif /* CONFIG_LEDS */
-
/*
* Where is the timer (VA)?
*/
diff --git a/arch/arm/mach-realview/core.h b/arch/arm/mach-realview/core.h
index f8f2c0ac4c01..f2141ae5a7de 100644
--- a/arch/arm/mach-realview/core.h
+++ b/arch/arm/mach-realview/core.h
@@ -26,7 +26,6 @@
#include <linux/io.h>
#include <asm/setup.h>
-#include <asm/leds.h>
#define APB_DEVICE(name, busid, base, plat) \
static AMBA_APB_DEVICE(name, busid, 0, REALVIEW_##base##_BASE, base##_IRQ, plat)
@@ -47,7 +46,6 @@ extern void __iomem *timer1_va_base;
extern void __iomem *timer2_va_base;
extern void __iomem *timer3_va_base;
-extern void realview_leds_event(led_event_t ledevt);
extern void realview_timer_init(unsigned int timer_irq);
extern int realview_flash_register(struct resource *res, u32 num);
extern int realview_eth_register(const char *name, struct resource *res);
diff --git a/arch/arm/mach-realview/realview_eb.c b/arch/arm/mach-realview/realview_eb.c
index ce7747692c8b..d3b3cd216d64 100644
--- a/arch/arm/mach-realview/realview_eb.c
+++ b/arch/arm/mach-realview/realview_eb.c
@@ -31,7 +31,6 @@
#include <mach/hardware.h>
#include <asm/irq.h>
-#include <asm/leds.h>
#include <asm/mach-types.h>
#include <asm/pgtable.h>
#include <asm/hardware/gic.h>
@@ -463,10 +462,6 @@ static void __init realview_eb_init(void)
struct amba_device *d = amba_devs[i];
amba_device_register(d, &iomem_resource);
}
-
-#ifdef CONFIG_LEDS
- leds_event = realview_leds_event;
-#endif
}
MACHINE_START(REALVIEW_EB, "ARM-RealView EB")
diff --git a/arch/arm/mach-realview/realview_pb1176.c b/arch/arm/mach-realview/realview_pb1176.c
index e21711d72ee2..07d6672ddae7 100644
--- a/arch/arm/mach-realview/realview_pb1176.c
+++ b/arch/arm/mach-realview/realview_pb1176.c
@@ -33,7 +33,6 @@
#include <mach/hardware.h>
#include <asm/irq.h>
-#include <asm/leds.h>
#include <asm/mach-types.h>
#include <asm/pgtable.h>
#include <asm/hardware/gic.h>
@@ -376,10 +375,6 @@ static void __init realview_pb1176_init(void)
struct amba_device *d = amba_devs[i];
amba_device_register(d, &iomem_resource);
}
-
-#ifdef CONFIG_LEDS
- leds_event = realview_leds_event;
-#endif
}
MACHINE_START(REALVIEW_PB1176, "ARM-RealView PB1176")
diff --git a/arch/arm/mach-realview/realview_pb11mp.c b/arch/arm/mach-realview/realview_pb11mp.c
index b442fb276d57..ec4fcd9a7e9c 100644
--- a/arch/arm/mach-realview/realview_pb11mp.c
+++ b/arch/arm/mach-realview/realview_pb11mp.c
@@ -31,7 +31,6 @@
#include <mach/hardware.h>
#include <asm/irq.h>
-#include <asm/leds.h>
#include <asm/mach-types.h>
#include <asm/pgtable.h>
#include <asm/hardware/gic.h>
@@ -358,10 +357,6 @@ static void __init realview_pb11mp_init(void)
struct amba_device *d = amba_devs[i];
amba_device_register(d, &iomem_resource);
}
-
-#ifdef CONFIG_LEDS
- leds_event = realview_leds_event;
-#endif
}
MACHINE_START(REALVIEW_PB11MP, "ARM-RealView PB11MPCore")
diff --git a/arch/arm/mach-realview/realview_pba8.c b/arch/arm/mach-realview/realview_pba8.c
index 1435cd863965..9992431b8a15 100644
--- a/arch/arm/mach-realview/realview_pba8.c
+++ b/arch/arm/mach-realview/realview_pba8.c
@@ -30,7 +30,6 @@
#include <linux/platform_data/clk-realview.h>
#include <asm/irq.h>
-#include <asm/leds.h>
#include <asm/mach-types.h>
#include <asm/pgtable.h>
#include <asm/hardware/gic.h>
@@ -300,10 +299,6 @@ static void __init realview_pba8_init(void)
struct amba_device *d = amba_devs[i];
amba_device_register(d, &iomem_resource);
}
-
-#ifdef CONFIG_LEDS
- leds_event = realview_leds_event;
-#endif
}
MACHINE_START(REALVIEW_PBA8, "ARM-RealView PB-A8")
diff --git a/arch/arm/mach-realview/realview_pbx.c b/arch/arm/mach-realview/realview_pbx.c
index 5d2c8bebb069..17954a327e1b 100644
--- a/arch/arm/mach-realview/realview_pbx.c
+++ b/arch/arm/mach-realview/realview_pbx.c
@@ -29,7 +29,6 @@
#include <linux/platform_data/clk-realview.h>
#include <asm/irq.h>
-#include <asm/leds.h>
#include <asm/mach-types.h>
#include <asm/smp_twd.h>
#include <asm/pgtable.h>
@@ -395,10 +394,6 @@ static void __init realview_pbx_init(void)
struct amba_device *d = amba_devs[i];
amba_device_register(d, &iomem_resource);
}
-
-#ifdef CONFIG_LEDS
- leds_event = realview_leds_event;
-#endif
}
MACHINE_START(REALVIEW_PBX, "ARM-RealView PBX")