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Diffstat (limited to 'arch/arm/mach-omap2/cm.h')
-rw-r--r--arch/arm/mach-omap2/cm.h134
1 files changed, 3 insertions, 131 deletions
diff --git a/arch/arm/mach-omap2/cm.h b/arch/arm/mach-omap2/cm.h
index bf21375eee7a..a7bc096bd407 100644
--- a/arch/arm/mach-omap2/cm.h
+++ b/arch/arm/mach-omap2/cm.h
@@ -1,8 +1,5 @@
-#ifndef __ARCH_ASM_MACH_OMAP2_CM_H
-#define __ARCH_ASM_MACH_OMAP2_CM_H
-
/*
- * OMAP2/3 Clock Management (CM) register definitions
+ * OMAP2+ Clock Management prototypes
*
* Copyright (C) 2007-2009 Texas Instruments, Inc.
* Copyright (C) 2007-2009 Nokia Corporation
@@ -13,133 +10,8 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
-
-#include "prcm-common.h"
-
-#define OMAP2420_CM_REGADDR(module, reg) \
- OMAP2_L4_IO_ADDRESS(OMAP2420_CM_BASE + (module) + (reg))
-#define OMAP2430_CM_REGADDR(module, reg) \
- OMAP2_L4_IO_ADDRESS(OMAP2430_CM_BASE + (module) + (reg))
-#define OMAP34XX_CM_REGADDR(module, reg) \
- OMAP2_L4_IO_ADDRESS(OMAP3430_CM_BASE + (module) + (reg))
-
-
-#include "cm44xx.h"
-
-/*
- * Architecture-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 registers 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.
- */
-
-/* Common between 24xx and 34xx */
-
-#define CM_FCLKEN 0x0000
-#define CM_FCLKEN1 CM_FCLKEN
-#define CM_CLKEN CM_FCLKEN
-#define CM_ICLKEN 0x0010
-#define CM_ICLKEN1 CM_ICLKEN
-#define CM_ICLKEN2 0x0014
-#define CM_ICLKEN3 0x0018
-#define CM_IDLEST 0x0020
-#define CM_IDLEST1 CM_IDLEST
-#define CM_IDLEST2 0x0024
-#define CM_AUTOIDLE 0x0030
-#define CM_AUTOIDLE1 CM_AUTOIDLE
-#define CM_AUTOIDLE2 0x0034
-#define CM_AUTOIDLE3 0x0038
-#define CM_CLKSEL 0x0040
-#define CM_CLKSEL1 CM_CLKSEL
-#define CM_CLKSEL2 0x0044
-#define OMAP2_CM_CLKSTCTRL 0x0048
-#define OMAP4_CM_CLKSTCTRL 0x0000
-
-
-/* Architecture-specific registers */
-
-#define OMAP24XX_CM_FCLKEN2 0x0004
-#define OMAP24XX_CM_ICLKEN4 0x001c
-#define OMAP24XX_CM_AUTOIDLE4 0x003c
-
-#define OMAP2430_CM_IDLEST3 0x0028
-
-#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
-
-/* CM2.CEFUSE_CM2 register offsets */
-
-/* OMAP4 modulemode control */
-#define OMAP4430_MODULEMODE_HWCTRL 0
-#define OMAP4430_MODULEMODE_SWCTRL 1
-
-/* Clock management domain register get/set */
-
-#ifndef __ASSEMBLER__
-
-extern u32 cm_read_mod_reg(s16 module, u16 idx);
-extern void cm_write_mod_reg(u32 val, s16 module, u16 idx);
-extern u32 cm_rmw_mod_reg_bits(u32 mask, u32 bits, s16 module, s16 idx);
-
-extern int omap2_cm_wait_module_ready(s16 prcm_mod, u8 idlest_id,
- u8 idlest_shift);
-extern int omap4_cm_wait_module_ready(void __iomem *clkctrl_reg);
-
-static inline u32 cm_set_mod_reg_bits(u32 bits, s16 module, s16 idx)
-{
- return cm_rmw_mod_reg_bits(bits, bits, module, idx);
-}
-
-static inline u32 cm_clear_mod_reg_bits(u32 bits, s16 module, s16 idx)
-{
- return cm_rmw_mod_reg_bits(bits, 0x0, module, idx);
-}
-
-#endif
-
-/* CM register bits shared between 24XX and 3430 */
-
-/* CM_CLKSEL_GFX */
-#define OMAP_CLKSEL_GFX_SHIFT 0
-#define OMAP_CLKSEL_GFX_MASK (0x7 << 0)
-
-/* CM_ICLKEN_GFX */
-#define OMAP_EN_GFX_SHIFT 0
-#define OMAP_EN_GFX_MASK (1 << 0)
-
-/* CM_IDLEST_GFX */
-#define OMAP_ST_GFX_MASK (1 << 0)
-
-
-/* CM_IDLEST indicator */
-#define OMAP24XX_CM_IDLEST_VAL 0
-#define OMAP34XX_CM_IDLEST_VAL 1
+#ifndef __ARCH_ASM_MACH_OMAP2_CM_H
+#define __ARCH_ASM_MACH_OMAP2_CM_H
/*
* MAX_MODULE_READY_TIME: max duration in microseconds to wait for the