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
  ...

1 files changed, 0 insertions, 110 deletions

diff --git a/arch/arm/mach-sa1100/leds-badge4.c b/arch/arm/mach-sa1100/leds-badge4.c
deleted file mode 100644
index f99fac3eedb..00000000000
--- a/arch/arm/mach-sa1100/leds-badge4.c
+++ /dev/null
@@ -1,110 +0,0 @@
-/*
- * linux/arch/arm/mach-sa1100/leds-badge4.c
- *
- * Author: Christopher Hoover <ch@hpl.hp.com>
- * Copyright (C) 2002 Hewlett-Packard Company
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- */
-
-#include <linux/init.h>
-
-#include <mach/hardware.h>
-#include <asm/leds.h>
-
-#include "leds.h"
-
-#define LED_STATE_ENABLED	1
-#define LED_STATE_CLAIMED	2
-
-static unsigned int led_state;
-static unsigned int hw_led_state;
-
-#define LED_RED		GPIO_GPIO(7)
-#define LED_GREEN       GPIO_GPIO(9)
-#define LED_MASK	(LED_RED|LED_GREEN)
-
-#define LED_IDLE	LED_GREEN
-#define LED_TIMER	LED_RED
-
-void badge4_leds_event(led_event_t evt)
-{
-        unsigned long flags;
-
-	local_irq_save(flags);
-
-        switch (evt) {
-        case led_start:
-		GPDR |= LED_MASK;
-                hw_led_state = LED_MASK;
-                led_state = LED_STATE_ENABLED;
-                break;
-
-        case led_stop:
-                led_state &= ~LED_STATE_ENABLED;
-                break;
-
-        case led_claim:
-                led_state |= LED_STATE_CLAIMED;
-                hw_led_state = LED_MASK;
-                break;
-
-        case led_release:
-                led_state &= ~LED_STATE_CLAIMED;
-                hw_led_state = LED_MASK;
-                break;
-
-#ifdef CONFIG_LEDS_TIMER
-        case led_timer:
-                if (!(led_state & LED_STATE_CLAIMED))
-                        hw_led_state ^= LED_TIMER;
-                break;
-#endif
-
-#ifdef CONFIG_LEDS_CPU
-        case led_idle_start:
-		/* LED off when system is idle */
-                if (!(led_state & LED_STATE_CLAIMED))
-                        hw_led_state &= ~LED_IDLE;
-                break;
-
-        case led_idle_end:
-                if (!(led_state & LED_STATE_CLAIMED))
-                        hw_led_state |= LED_IDLE;
-                break;
-#endif
-
-        case led_red_on:
-                if (!(led_state & LED_STATE_CLAIMED))
-                        hw_led_state &= ~LED_RED;
-                break;
-
-        case led_red_off:
-                if (!(led_state & LED_STATE_CLAIMED))
-                        hw_led_state |= LED_RED;
-                break;
-
-        case led_green_on:
-                if (!(led_state & LED_STATE_CLAIMED))
-                        hw_led_state &= ~LED_GREEN;
-                break;
-
-        case led_green_off:
-                if (!(led_state & LED_STATE_CLAIMED))
-                        hw_led_state |= LED_GREEN;
-                break;
-
-	default:
-		break;
-        }
-
-        if  (led_state & LED_STATE_ENABLED) {
-                GPSR = hw_led_state;
-                GPCR = hw_led_state ^ LED_MASK;
-        }
-
-	local_irq_restore(flags);
-}