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

Pull ARM SoC Header cleanups from Olof Johansson:
 "This is a collection of header file cleanups, mostly for OMAP and
  AT91, that keeps moving the platforms in the direction of
  multiplatform by removing the need for mach-dependent header files
  used in drivers and other places."

Fix up mostly trivial conflicts as per Olof.

* tag 'headers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (106 commits)
  ARM: OMAP2+: Move iommu/iovmm headers to platform_data
  ARM: OMAP2+: Make some definitions local
  ARM: OMAP2+: Move iommu2 to drivers/iommu/omap-iommu2.c
  ARM: OMAP2+: Move plat/iovmm.h to include/linux/omap-iommu.h
  ARM: OMAP2+: Move iopgtable header to drivers/iommu/
  ARM: OMAP: Merge iommu2.h into iommu.h
  atmel: move ATMEL_MAX_UART to platform_data/atmel.h
  ARM: OMAP: Remove omap_init_consistent_dma_size()
  arm: at91: move at91rm9200 rtc header in drivers/rtc
  arm: at91: move reset controller header to arm/arm/mach-at91
  arm: at91: move pit define to the driver
  arm: at91: move at91_shdwc.h to arch/arm/mach-at91
  arm: at91: move board header to arch/arm/mach-at91
  arn: at91: move at91_tc.h to arch/arm/mach-at91
  arm: at91 move at91_aic.h to arch/arm/mach-at91
  arm: at91 move board.h to arch/arm/mach-at91
  arm: at91: move platfarm_data to include/linux/platform_data/atmel.h
  arm: at91: drop machine defconfig
  ARM: OMAP: Remove NEED_MACH_GPIO_H
  ARM: OMAP: Remove unnecessary mach and plat includes
  ...

1 files changed, 86 insertions, 0 deletions

diff --git a/arch/arm/mach-omap2/cm3xxx.h b/arch/arm/mach-omap2/cm3xxx.h
new file mode 100644
index 000000000000..4a6ac812edf4
--- /dev/null
+++ b/arch/arm/mach-omap2/cm3xxx.h
@@ -0,0 +1,86 @@
+/*
+ * OMAP2/3 Clock Management (CM) register definitions
+ *
+ * Copyright (C) 2007-2009 Texas Instruments, Inc.
+ * Copyright (C) 2007-2010 Nokia Corporation
+ * Paul Walmsley
+ *
+ * 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.
+ *
+ * The CM hardware modules on the OMAP2/3 are quite similar to each
+ * other.  The CM modules/instances on OMAP4 are quite different, so
+ * they are handled in a separate file.
+ */
+#ifndef __ARCH_ASM_MACH_OMAP2_CM3XXX_H
+#define __ARCH_ASM_MACH_OMAP2_CM3XXX_H
+
+#include "prcm-common.h"
+#include "cm2xxx_3xxx.h"
+
+#define OMAP34XX_CM_REGADDR(module, reg)				\
+			OMAP2_L4_IO_ADDRESS(OMAP3430_CM_BASE + (module) + (reg))
+
+
+/*
+ * OMAP3-specific global CM registers
+ * Use cm_{read,write}_reg() with these registers.
+ * These registers appear once per CM module.
+ */
+
+#define OMAP3430_CM_REVISION		OMAP34XX_CM_REGADDR(OCP_MOD, 0x0000)
+#define OMAP3430_CM_SYSCONFIG		OMAP34XX_CM_REGADDR(OCP_MOD, 0x0010)
+#define OMAP3430_CM_POLCTRL		OMAP34XX_CM_REGADDR(OCP_MOD, 0x009c)
+
+#define OMAP3_CM_CLKOUT_CTRL_OFFSET	0x0070
+#define OMAP3430_CM_CLKOUT_CTRL		OMAP_CM_REGADDR(OMAP3430_CCR_MOD, 0x0070)
+
+/*
+ * Module specific CM register offsets from CM_BASE + domain offset
+ * Use cm_{read,write}_mod_reg() with these registers.
+ * These register offsets generally appear in more than one PRCM submodule.
+ */
+
+/* OMAP3-specific register offsets */
+
+#define OMAP3430_CM_CLKEN_PLL				0x0004
+#define OMAP3430ES2_CM_CLKEN2				0x0004
+#define OMAP3430ES2_CM_FCLKEN3				0x0008
+#define OMAP3430_CM_IDLEST_PLL				CM_IDLEST2
+#define OMAP3430_CM_AUTOIDLE_PLL			CM_AUTOIDLE2
+#define OMAP3430ES2_CM_AUTOIDLE2_PLL			CM_AUTOIDLE2
+#define OMAP3430_CM_CLKSEL1				CM_CLKSEL
+#define OMAP3430_CM_CLKSEL1_PLL				CM_CLKSEL
+#define OMAP3430_CM_CLKSEL2_PLL				CM_CLKSEL2
+#define OMAP3430_CM_SLEEPDEP				CM_CLKSEL2
+#define OMAP3430_CM_CLKSEL3				OMAP2_CM_CLKSTCTRL
+#define OMAP3430_CM_CLKSTST				0x004c
+#define OMAP3430ES2_CM_CLKSEL4				0x004c
+#define OMAP3430ES2_CM_CLKSEL5				0x0050
+#define OMAP3430_CM_CLKSEL2_EMU				0x0050
+#define OMAP3430_CM_CLKSEL3_EMU				0x0054
+
+
+/* CM_IDLEST bit field values to indicate deasserted IdleReq */
+
+#define OMAP34XX_CM_IDLEST_VAL				1
+
+
+#ifndef __ASSEMBLER__
+
+extern void omap3xxx_cm_clkdm_enable_hwsup(s16 module, u32 mask);
+extern void omap3xxx_cm_clkdm_disable_hwsup(s16 module, u32 mask);
+extern void omap3xxx_cm_clkdm_force_sleep(s16 module, u32 mask);
+extern void omap3xxx_cm_clkdm_force_wakeup(s16 module, u32 mask);
+
+extern bool omap3xxx_cm_is_clkdm_in_hwsup(s16 module, u32 mask);
+extern int omap3xxx_cm_wait_module_ready(s16 prcm_mod, u8 idlest_id,
+					 u8 idlest_shift);
+
+extern void omap3_cm_save_context(void);
+extern void omap3_cm_restore_context(void);
+
+#endif
+
+#endif