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@ -24,22 +24,23 @@
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* Documentation:
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* [1] Intel Corporation, "Intel PXA250 and PXA210 Application Processors
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* Developer's Manual", February 2002, Order Number: 278522-001
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* [2] Intel Corporation, "Intel PXA250 and PXA210 Application Processors
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* Specification Update", May 2002, Order Number: 278534-005
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*
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*/
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#ifndef PXA2X0_PMRC_H
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#define PXA2X0_PMRC_H
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#ifndef uint32_t
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typedef unsigned int uint32_t;
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#include <common.h>
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#if LANGUAGE == C
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#include <stdint.h>
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#endif
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/* Power Manager and Reset Control Registers */
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#define PMRC_BASE 0x40F00000
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#if LANGUAGE == C
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typedef volatile struct PMRC_registers {
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uint32_t pmcr;
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uint32_t pssr;
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@ -56,7 +57,7 @@ typedef volatile struct PMRC_registers {
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uint32_t rcsr;
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} PMRC_registers;
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#ifndef PMRC_pointer
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#ifdef PXA2X0_UNMAPPED
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#define PMRC_pointer ((PMRC_registers*) PMRC_BASE)
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#endif
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@ -72,5 +73,48 @@ typedef volatile struct PMRC_registers {
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#define PGSR1 PMRC_pointer->pgsr1
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#define PGSR2 PMRC_pointer->pgsr2
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#define RCSR PMRC_pointer->rcsr
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#endif /* LANGUAGE == C */
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#define PMCR_OFFSET 0x00
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#define PSSR_OFFSET 0x04
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#define PSPR_OFFSET 0x08
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#define PWER_OFFSET 0x0C
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#define PRER_OFFSET 0x10
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#define PFER_OFFSET 0x14
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#define PEDR_OFFSET 0x18
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#define PCFR_OFFSET 0x1C
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#define PGSR0_OFFSET 0x20
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#define PGSR1_OFFSET 0x24
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#define PGSR2_OFFSET 0x28
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#define RCSR_OFFSET 0x30
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/* PMCR bits - see Table 3-7 in [1] */
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#define PMCR_IDAE bit(0)
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/* PSSR bits - see Table 3-13 in [1] */
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#define PSSR_RDH bit(5)
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#define PSSR_PH bit(4)
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#define PSSR_VFS bit(2)
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#define PSSR_BFS bit(1)
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#define PSSR_SSS bit(0)
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/* PWER bits - see Table 3-9 in [1] */
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#define PWER_WERTC bit(31)
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/* PCFR bits - see Table 3-8 in [1] */
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#define PCFR_FS bit(2)
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#define PCFR_FP bit(1)
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#define PCFR_OPDE bit(0)
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/* RCSR bits - see Table 3-18 in [1] */
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#define RCSR_GPR bit(3)
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#define RCSR_SMR bit(2)
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#define RCSR_WDR bit(1)
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#define RCSR_HWR bit(0)
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#endif /* PXA2X0_PMRC_H */
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#endif /* PXA2X0_PMRC_H */
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