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
  ...

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")