1 /* 2 * IMX31 Clock Control Module 3 * 4 * Copyright (C) 2012 NICTA 5 * Updated by Jean-Christophe Dubois <jcd@tribudubois.net> 6 * 7 * This work is licensed under the terms of the GNU GPL, version 2 or later. 8 * See the COPYING file in the top-level directory. 9 */ 10 11 #ifndef IMX31_CCM_H 12 #define IMX31_CCM_H 13 14 #include "hw/misc/imx_ccm.h" 15 #include "qom/object.h" 16 17 #define IMX31_CCM_CCMR_REG 0 18 #define IMX31_CCM_PDR0_REG 1 19 #define IMX31_CCM_PDR1_REG 2 20 #define IMX31_CCM_RCSR_REG 3 21 #define IMX31_CCM_MPCTL_REG 4 22 #define IMX31_CCM_UPCTL_REG 5 23 #define IMX31_CCM_SPCTL_REG 6 24 #define IMX31_CCM_COSR_REG 7 25 #define IMX31_CCM_CGR0_REG 8 26 #define IMX31_CCM_CGR1_REG 9 27 #define IMX31_CCM_CGR2_REG 10 28 #define IMX31_CCM_WIMR_REG 11 29 #define IMX31_CCM_LDC_REG 12 30 #define IMX31_CCM_DCVR0_REG 13 31 #define IMX31_CCM_DCVR1_REG 14 32 #define IMX31_CCM_DCVR2_REG 15 33 #define IMX31_CCM_DCVR3_REG 16 34 #define IMX31_CCM_LTR0_REG 17 35 #define IMX31_CCM_LTR1_REG 18 36 #define IMX31_CCM_LTR2_REG 19 37 #define IMX31_CCM_LTR3_REG 20 38 #define IMX31_CCM_LTBR0_REG 21 39 #define IMX31_CCM_LTBR1_REG 22 40 #define IMX31_CCM_PMCR0_REG 23 41 #define IMX31_CCM_PMCR1_REG 24 42 #define IMX31_CCM_PDR2_REG 25 43 #define IMX31_CCM_MAX_REG 26 44 45 /* CCMR */ 46 #define CCMR_FPME (1<<0) 47 #define CCMR_MPE (1<<3) 48 #define CCMR_MDS (1<<7) 49 #define CCMR_FPMF (1<<26) 50 #define CCMR_PRCS (3<<1) 51 52 #define PMCR0_DFSUP1 (1<<31) 53 54 /* PDR0 */ 55 #define PDR0_MCU_PODF_SHIFT (0) 56 #define PDR0_MCU_PODF_MASK (0x7) 57 #define PDR0_MAX_PODF_SHIFT (3) 58 #define PDR0_MAX_PODF_MASK (0x7) 59 #define PDR0_IPG_PODF_SHIFT (6) 60 #define PDR0_IPG_PODF_MASK (0x3) 61 #define PDR0_NFC_PODF_SHIFT (8) 62 #define PDR0_NFC_PODF_MASK (0x7) 63 #define PDR0_HSP_PODF_SHIFT (11) 64 #define PDR0_HSP_PODF_MASK (0x7) 65 #define PDR0_PER_PODF_SHIFT (16) 66 #define PDR0_PER_PODF_MASK (0x1f) 67 #define PDR0_CSI_PODF_SHIFT (23) 68 #define PDR0_CSI_PODF_MASK (0x1ff) 69 70 #define EXTRACT(value, name) (((value) >> PDR0_##name##_PODF_SHIFT) \ 71 & PDR0_##name##_PODF_MASK) 72 #define INSERT(value, name) (((value) & PDR0_##name##_PODF_MASK) << \ 73 PDR0_##name##_PODF_SHIFT) 74 75 #define TYPE_IMX31_CCM "imx31.ccm" 76 OBJECT_DECLARE_SIMPLE_TYPE(IMX31CCMState, IMX31_CCM) 77 78 struct IMX31CCMState { 79 /* <private> */ 80 IMXCCMState parent_obj; 81 82 /* <public> */ 83 MemoryRegion iomem; 84 85 uint32_t reg[IMX31_CCM_MAX_REG]; 86 87 }; 88 89 #endif /* IMX31_CCM_H */ 90