Merge tag 'at91-cleanup-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC cleanup on mach-at91 from Arnd Bergmann:
 "On Atmel AT91, the conversion to device tree is now considered
  complete, and all machines that were not already converted in 3.18 are
  assumed to be unused and dropped by the maintainer.

  All remaining board files that were written in C are dropped, and the
  ancient at91x40 sub-platform (based on an MMU-less ARM7) is removed
  altogether.  Cleaning up the last pieces was great fun, so I took the
  time to do some of the coding myself and removed several hundred code
  lines that ended up unused after the board files were done.

  There are still a couple of AT91 specific device drivers that are not
  converted to DT (CF, USB-OTG) and currently not working, and the
  platform itself is not "multiplatform"-enabled, but both issues are
  going to be taken care of in the 3.20 cycle.

  This is split out from the other cleanups purely based on the size of
  the branch"

* tag 'at91-cleanup-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (33 commits)
  ARM: at91: remove unused board.h file
  ARM: at91: remove unneeded header files
  ARM: at91/clocksource: remove !DT PIT initializations
  ARM: at91: at91rm9200 ST initialization is now DT only
  ARM: at91: remove old AT91-specific drivers
  ARM: at91: cleanup initilisation code by removing dead code
  ARM: at91/Kconfig: select board files automatically
  ARM: at91: remove unused IRQ function declarations
  ARM: at91: remove legacy IRQ driver and related code
  ARM: at91: remove old at91-specific clock driver
  ARM: at91: remove clock data in at91sam9n12.c and at91sam9x5.c files
  ARM: at91: remove all !DT related configuration options
  ARM: at91/trivial: update Kconfig comment to mention SAMA5
  ARM: at91: always USE_OF from now on
  ARM: at91/Kconfig: remove ARCH_AT91RM9200 option for drivers
  ARM: at91: switch configuration option to SOC_AT91RM9200
  ARM: at91: remove at91rm9200 legacy board support
  ARM: at91: remove at91rm9200 legacy boards files
  ARM: at91/Kconfig: remove useless fbdev Kconfig options
  ARM: at91: remove at91sam9261/at91sam9g10 legacy board support
  ...

1 files changed, 0 insertions, 93 deletions

diff --git a/arch/arm/mach-at91/at91x40.c b/arch/arm/mach-at91/at91x40.c
deleted file mode 100644
index 7523f1cdfe1d..000000000000
--- a/arch/arm/mach-at91/at91x40.c
+++ /dev/null
@@ -1,93 +0,0 @@
-/*
- * arch/arm/mach-at91/at91x40.c
- *
- * (C) Copyright 2007, Greg Ungerer <gerg@snapgear.com>
- * Copyright (C) 2005 SAN People
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/irq.h>
-#include <linux/io.h>
-#include <asm/proc-fns.h>
-#include <asm/system_misc.h>
-#include <asm/mach/arch.h>
-#include <mach/at91x40.h>
-#include <mach/at91_st.h>
-#include <mach/hardware.h>
-
-#include "at91_aic.h"
-#include "generic.h"
-
-/*
- * Export the clock functions for the AT91X40. Some external code common
- * to all AT91 family parts relys on this, like the gpio and serial support.
- */
-int clk_enable(struct clk *clk)
-{
-	return 0;
-}
-
-void clk_disable(struct clk *clk)
-{
-}
-
-unsigned long clk_get_rate(struct clk *clk)
-{
-	return AT91X40_MASTER_CLOCK;
-}
-
-static void at91x40_idle(void)
-{
-	/*
-	 * Disable the processor clock.  The processor will be automatically
-	 * re-enabled by an interrupt or by a reset.
-	 */
-	__raw_writel(AT91_PS_CR_CPU, AT91_IO_P2V(AT91_PS_CR));
-	cpu_do_idle();
-}
-
-void __init at91x40_initialize(unsigned long main_clock)
-{
-	arm_pm_idle = at91x40_idle;
-}
-
-/*
- * The default interrupt priority levels (0 = lowest, 7 = highest).
- */
-static unsigned int at91x40_default_irq_priority[NR_AIC_IRQS] __initdata = {
-	7,	/* Advanced Interrupt Controller (FIQ) */
-	0,	/* System Peripherals */
-	0,	/* USART 0 */
-	0,	/* USART 1 */
-	2,	/* Timer Counter 0 */
-	2,	/* Timer Counter 1 */
-	2,	/* Timer Counter 2 */
-	0,	/* Watchdog timer */
-	0,	/* Parallel IO Controller A */
-	0,	/* Reserved */
-	0,	/* Reserved */
-	0,	/* Reserved */
-	0,	/* Reserved */
-	0,	/* Reserved */
-	0,	/* Reserved */
-	0,	/* Reserved */
-	0,	/* External IRQ0 */
-	0,	/* External IRQ1 */
-	0,	/* External IRQ2 */
-};
-
-void __init at91x40_init_interrupts(unsigned int priority[NR_AIC_IRQS])
-{
-	u32  extern_irq = (1 << AT91X40_ID_IRQ0) | (1 << AT91X40_ID_IRQ1)
-			| (1 << AT91X40_ID_IRQ2);
-	if (!priority)
-		priority = at91x40_default_irq_priority;
-
-	at91_aic_init(priority, extern_irq);
-}