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

Pull ARM SoC cleanups on various subarchitectures from Olof Johansson:
 "Cleanup patches for various ARM platforms and some of their associated
  drivers.  There's also a branch in here that enables Freescale i.MX to
  be part of the multiplatform support -- the first "big" SoC that is
  moved over (more multiplatform work comes in a separate branch later
  during the merge window)."

Conflicts fixed as per Olof, including a silent semantic one in
arch/arm/mach-omap2/board-generic.c (omap_prcm_restart() was renamed to
omap3xxx_restart(), and a new user of the old name was added).

* tag 'cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (189 commits)
  ARM: omap: fix typo on timer cleanup
  ARM: EXYNOS: Remove unused regs-mem.h file
  ARM: EXYNOS: Remove unused non-dt support for dwmci controller
  ARM: Kirkwood: Use hw_pci.ops instead of hw_pci.scan
  ARM: OMAP3: cm-t3517: use GPTIMER for system clock
  ARM: OMAP2+: timer: remove CONFIG_OMAP_32K_TIMER
  ARM: SAMSUNG: use devm_ functions for ADC driver
  ARM: EXYNOS: no duplicate mask/unmask in eint0_15
  ARM: S3C24XX: SPI clock channel setup is fixed for S3C2443
  ARM: EXYNOS: Remove i2c0 resource information and setting of device names
  ARM: Kirkwood: checkpatch cleanups
  ARM: Kirkwood: Fix sparse warnings.
  ARM: Kirkwood: Remove unused includes
  ARM: kirkwood: cleanup lsxl board includes
  ARM: integrator: use BUG_ON where possible
  ARM: integrator: push down SC dependencies
  ARM: integrator: delete static UART1 mapping
  ARM: integrator: delete SC mapping on the CP
  ARM: integrator: remove static CP syscon mapping
  ARM: integrator: remove static AP syscon mapping
  ...

1 files changed, 6 insertions, 20 deletions

diff --git a/arch/arm/mach-omap2/clock2420_data.c b/arch/arm/mach-omap2/clock2420_data.c
index da1e388f22f7..608874b651e8 100644
--- a/arch/arm/mach-omap2/clock2420_data.c
+++ b/arch/arm/mach-omap2/clock2420_data.c
@@ -1,7 +1,7 @@
 /*
  * OMAP2420 clock data
  *
- * Copyright (C) 2005-2009 Texas Instruments, Inc.
+ * Copyright (C) 2005-2009, 2012 Texas Instruments, Inc.
  * Copyright (C) 2004-2011 Nokia Corporation
  *
  * Contacts:
@@ -124,6 +124,7 @@ static struct clk dpll_ck = {
 	.name		= "dpll_ck",
 	.ops		= &clkops_omap2xxx_dpll_ops,
 	.parent		= &sys_ck,		/* Can be func_32k also */
+	.init		= &omap2xxx_clkt_dpllcore_init,
 	.dpll_data	= &dpll_dd,
 	.clkdm_name	= "wkup_clkdm",
 	.recalc		= &omap2_dpllcore_recalc,
@@ -1924,12 +1925,9 @@ static struct omap_clk omap2420_clks[] = {
 
 int __init omap2420_clk_init(void)
 {
-	const struct prcm_config *prcm;
 	struct omap_clk *c;
-	u32 clkrate;
 
 	prcm_clksrc_ctrl = OMAP2420_PRCM_CLKSRC_CTRL;
-	cm_idlest_pll = OMAP_CM_REGADDR(PLL_MOD, CM_IDLEST);
 	cpu_mask = RATE_IN_242X;
 	rate_table = omap2420_rate_table;
 
@@ -1949,20 +1947,13 @@ int __init omap2420_clk_init(void)
 		omap2_init_clk_clkdm(c->lk.clk);
 	}
 
+	omap2xxx_clkt_vps_late_init();
+
 	/* Disable autoidle on all clocks; let the PM code enable it later */
 	omap_clk_disable_autoidle_all();
 
-	/* Check the MPU rate set by bootloader */
-	clkrate = omap2xxx_clk_get_core_rate(&dpll_ck);
-	for (prcm = rate_table; prcm->mpu_speed; prcm++) {
-		if (!(prcm->flags & cpu_mask))
-			continue;
-		if (prcm->xtal_speed != sys_ck.rate)
-			continue;
-		if (prcm->dpll_speed <= clkrate)
-			break;
-	}
-	curr_prcm_set = prcm;
+	/* XXX Can this be done from the virt_prcm_set clk init function? */
+	omap2xxx_clkt_vps_check_bootloader_rates();
 
 	recalculate_root_clocks();
 
@@ -1976,11 +1967,6 @@ int __init omap2420_clk_init(void)
 	 */
 	clk_enable_init_clocks();
 
-	/* Avoid sleeping sleeping during omap2_clk_prepare_for_reboot() */
-	vclk = clk_get(NULL, "virt_prcm_set");
-	sclk = clk_get(NULL, "sys_ck");
-	dclk = clk_get(NULL, "dpll_ck");
-
 	return 0;
 }