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

Pull ARM SoC cleanups from Olof Johansson:
 "This is a good healthy set of various code removals.  Total net delta
  is 8100 lines removed.

  Among the larger cleanups are:

   - Removal of old Samsung S3C DMA infrastructure by Arnd
   - Removal of the non-DT version of the 'lager' board by Magnus Damm
   - General stale code removal on OMAP and Davinci by Rickard Strandqvist
   - Removal of non-DT support on am3517 platforms by Tony Lindgren

  ... plus several other cleanups of various platforms across the board"

* tag 'cleanup-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (47 commits)
  ARM: sirf: drop redundant function and marco declaration
  arm: omap: specify PMUs are for ARMv7 CPUs
  arm: shmobile: specify PMUs are for ARMv7 CPUs
  arm: iop: specify PMUs are for XScale CPUs
  arm: pxa: specify PMUs are for XScale CPUs
  arm: realview: specify PMU types
  ARM: SAMSUNG: remove unused DMA infrastructure
  ARM: OMAP3: Add back Kconfig option MACH_OMAP3517EVM for ASoC
  ARM: davinci: Remove CDCE949 driver
  ARM: at91: remove useless at91rm9200_set_type()
  ARM: at91: remove useless at91rm9200_dt_initialize()
  ARM: at91: move debug-macro.S into the common space
  ARM: at91: remove useless at91_sysirq_mask_rtx
  ARM: at91: remove useless config MACH_AT91SAM9_DT
  ARM: at91: remove useless config MACH_AT91RM9200_DT
  ARM: at91: remove unused mach/memory.h
  ARM: at91: remove useless header file includes
  ARM: at91: remove unneeded header file
  rtc: at91/Kconfig: remove useless options
  ARM: at91/Documentation: add a README for Atmel SoCs
  ...

1 files changed, 0 insertions, 142 deletions

diff --git a/arch/arm/mach-omap2/clkt2xxx_apll.c b/arch/arm/mach-omap2/clkt2xxx_apll.c
deleted file mode 100644
index c78e893eba7d..000000000000
--- a/arch/arm/mach-omap2/clkt2xxx_apll.c
+++ /dev/null
@@ -1,142 +0,0 @@
-/*
- * OMAP2xxx APLL clock control functions
- *
- * Copyright (C) 2005-2008 Texas Instruments, Inc.
- * Copyright (C) 2004-2010 Nokia Corporation
- *
- * Contacts:
- * Richard Woodruff <r-woodruff2@ti.com>
- * Paul Walmsley
- *
- * Based on earlier work by Tuukka Tikkanen, Tony Lindgren,
- * Gordon McNutt and RidgeRun, Inc.
- *
- * 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.
- */
-#undef DEBUG
-
-#include <linux/kernel.h>
-#include <linux/clk.h>
-#include <linux/io.h>
-
-
-#include "clock.h"
-#include "clock2xxx.h"
-#include "cm2xxx.h"
-#include "cm-regbits-24xx.h"
-
-/* CM_CLKEN_PLL.EN_{54,96}M_PLL options (24XX) */
-#define EN_APLL_STOPPED			0
-#define EN_APLL_LOCKED			3
-
-/* CM_CLKSEL1_PLL.APLLS_CLKIN options (24XX) */
-#define APLLS_CLKIN_19_2MHZ		0
-#define APLLS_CLKIN_13MHZ		2
-#define APLLS_CLKIN_12MHZ		3
-
-/* Private functions */
-
-/**
- * omap2xxx_clk_apll_locked - is the APLL locked?
- * @hw: struct clk_hw * of the APLL to check
- *
- * If the APLL IP block referred to by @hw indicates that it's locked,
- * return true; otherwise, return false.
- */
-static bool omap2xxx_clk_apll_locked(struct clk_hw *hw)
-{
-	struct clk_hw_omap *clk = to_clk_hw_omap(hw);
-	u32 r, apll_mask;
-
-	apll_mask = EN_APLL_LOCKED << clk->enable_bit;
-
-	r = omap2xxx_cm_get_pll_status();
-
-	return ((r & apll_mask) == apll_mask) ? true : false;
-}
-
-int omap2_clk_apll96_enable(struct clk_hw *hw)
-{
-	return omap2xxx_cm_apll96_enable();
-}
-
-int omap2_clk_apll54_enable(struct clk_hw *hw)
-{
-	return omap2xxx_cm_apll54_enable();
-}
-
-static void _apll96_allow_idle(struct clk_hw_omap *clk)
-{
-	omap2xxx_cm_set_apll96_auto_low_power_stop();
-}
-
-static void _apll96_deny_idle(struct clk_hw_omap *clk)
-{
-	omap2xxx_cm_set_apll96_disable_autoidle();
-}
-
-static void _apll54_allow_idle(struct clk_hw_omap *clk)
-{
-	omap2xxx_cm_set_apll54_auto_low_power_stop();
-}
-
-static void _apll54_deny_idle(struct clk_hw_omap *clk)
-{
-	omap2xxx_cm_set_apll54_disable_autoidle();
-}
-
-void omap2_clk_apll96_disable(struct clk_hw *hw)
-{
-	omap2xxx_cm_apll96_disable();
-}
-
-void omap2_clk_apll54_disable(struct clk_hw *hw)
-{
-	omap2xxx_cm_apll54_disable();
-}
-
-unsigned long omap2_clk_apll54_recalc(struct clk_hw *hw,
-				      unsigned long parent_rate)
-{
-	return (omap2xxx_clk_apll_locked(hw)) ? 54000000 : 0;
-}
-
-unsigned long omap2_clk_apll96_recalc(struct clk_hw *hw,
-				      unsigned long parent_rate)
-{
-	return (omap2xxx_clk_apll_locked(hw)) ? 96000000 : 0;
-}
-
-/* Public data */
-const struct clk_hw_omap_ops clkhwops_apll54 = {
-	.allow_idle	= _apll54_allow_idle,
-	.deny_idle	= _apll54_deny_idle,
-};
-
-const struct clk_hw_omap_ops clkhwops_apll96 = {
-	.allow_idle	= _apll96_allow_idle,
-	.deny_idle	= _apll96_deny_idle,
-};
-
-/* Public functions */
-
-u32 omap2xxx_get_apll_clkin(void)
-{
-	u32 aplls, srate = 0;
-
-	aplls = omap2xxx_cm_get_pll_config();
-	aplls &= OMAP24XX_APLLS_CLKIN_MASK;
-	aplls >>= OMAP24XX_APLLS_CLKIN_SHIFT;
-
-	if (aplls == APLLS_CLKIN_19_2MHZ)
-		srate = 19200000;
-	else if (aplls == APLLS_CLKIN_13MHZ)
-		srate = 13000000;
-	else if (aplls == APLLS_CLKIN_12MHZ)
-		srate = 12000000;
-
-	return srate;
-}
-