1*4882a593Smuzhiyun/* 2*4882a593Smuzhiyun * (C) Copyright 2007 3*4882a593Smuzhiyun * Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com> 4*4882a593Smuzhiyun * 5*4882a593Smuzhiyun * SPDX-License-Identifier: GPL-2.0+ 6*4882a593Smuzhiyun */ 7*4882a593Smuzhiyun 8*4882a593Smuzhiyun#include <asm/macro.h> 9*4882a593Smuzhiyun 10*4882a593Smuzhiyun .global lowlevel_init 11*4882a593Smuzhiyun 12*4882a593Smuzhiyun .text 13*4882a593Smuzhiyun .align 2 14*4882a593Smuzhiyun 15*4882a593Smuzhiyunlowlevel_init: 16*4882a593Smuzhiyun 17*4882a593Smuzhiyun write16 WTCSR_A, WTCSR_D 18*4882a593Smuzhiyun 19*4882a593Smuzhiyun write16 WTCNT_A, WTCNT_D 20*4882a593Smuzhiyun 21*4882a593Smuzhiyun write16 FRQCR_A, FRQCR_D 22*4882a593Smuzhiyun 23*4882a593Smuzhiyun write16 UCLKCR_A, UCLKCR_D 24*4882a593Smuzhiyun 25*4882a593Smuzhiyun write32 CMNCR_A, CMNCR_D 26*4882a593Smuzhiyun 27*4882a593Smuzhiyun write32 CMNCR_A, CMNCR_D 28*4882a593Smuzhiyun 29*4882a593Smuzhiyun write32 CS0BCR_A, CS0BCR_D 30*4882a593Smuzhiyun 31*4882a593Smuzhiyun write32 CS2BCR_A, CS2BCR_D 32*4882a593Smuzhiyun 33*4882a593Smuzhiyun write32 CS3BCR_A, CS3BCR_D 34*4882a593Smuzhiyun 35*4882a593Smuzhiyun write32 CS4BCR_A, CS4BCR_D 36*4882a593Smuzhiyun 37*4882a593Smuzhiyun write32 CS5ABCR_A, CS5ABCR_D 38*4882a593Smuzhiyun 39*4882a593Smuzhiyun write32 CS5BBCR_A, CS5BBCR_D 40*4882a593Smuzhiyun 41*4882a593Smuzhiyun write32 CS6ABCR_A, CS6ABCR_D 42*4882a593Smuzhiyun 43*4882a593Smuzhiyun write32 CS6BBCR_A, CS6BBCR_D 44*4882a593Smuzhiyun 45*4882a593Smuzhiyun write32 CS0WCR_A, CS0WCR_D 46*4882a593Smuzhiyun 47*4882a593Smuzhiyun write32 CS2WCR_A, CS2WCR_D 48*4882a593Smuzhiyun 49*4882a593Smuzhiyun write32 CS3WCR_A, CS3WCR_D 50*4882a593Smuzhiyun 51*4882a593Smuzhiyun write32 CS4WCR_A, CS4WCR_D 52*4882a593Smuzhiyun 53*4882a593Smuzhiyun write32 CS5AWCR_A, CS5AWCR_D 54*4882a593Smuzhiyun 55*4882a593Smuzhiyun write32 CS5BWCR_A, CS5BWCR_D 56*4882a593Smuzhiyun 57*4882a593Smuzhiyun write32 CS6AWCR_A, CS6AWCR_D 58*4882a593Smuzhiyun 59*4882a593Smuzhiyun write32 CS6BWCR_A, CS6BWCR_D 60*4882a593Smuzhiyun 61*4882a593Smuzhiyun write32 SDCR_A, SDCR_D1 62*4882a593Smuzhiyun 63*4882a593Smuzhiyun write32 RTCSR_A, RTCSR_D 64*4882a593Smuzhiyun 65*4882a593Smuzhiyun write32 RTCNT_A RTCNT_D 66*4882a593Smuzhiyun 67*4882a593Smuzhiyun write32 RTCOR_A, RTCOR_D 68*4882a593Smuzhiyun 69*4882a593Smuzhiyun write32 SDCR_A, SDCR_D2 70*4882a593Smuzhiyun 71*4882a593Smuzhiyun write16 SDMR3_A, SDMR3_D 72*4882a593Smuzhiyun 73*4882a593Smuzhiyun write16 PCCR_A, PCCR_D 74*4882a593Smuzhiyun 75*4882a593Smuzhiyun write16 PDCR_A, PDCR_D 76*4882a593Smuzhiyun 77*4882a593Smuzhiyun write16 PECR_A, PECR_D 78*4882a593Smuzhiyun 79*4882a593Smuzhiyun write16 PGCR_A, PGCR_D 80*4882a593Smuzhiyun 81*4882a593Smuzhiyun write16 PHCR_A, PHCR_D 82*4882a593Smuzhiyun 83*4882a593Smuzhiyun write16 PPCR_A, PPCR_D 84*4882a593Smuzhiyun 85*4882a593Smuzhiyun write16 PTCR_A, PTCR_D 86*4882a593Smuzhiyun 87*4882a593Smuzhiyun write16 PVCR_A, PVCR_D 88*4882a593Smuzhiyun 89*4882a593Smuzhiyun write16 PSELA_A, PSELA_D 90*4882a593Smuzhiyun 91*4882a593Smuzhiyun write32 CCR_A, CCR_D 92*4882a593Smuzhiyun 93*4882a593Smuzhiyun write8 LED_A, LED_D 94*4882a593Smuzhiyun 95*4882a593Smuzhiyun rts 96*4882a593Smuzhiyun nop 97*4882a593Smuzhiyun 98*4882a593Smuzhiyun .align 4 99*4882a593Smuzhiyun 100*4882a593SmuzhiyunFRQCR_A: .long 0xA415FF80 /* FRQCR Address */ 101*4882a593SmuzhiyunWTCNT_A: .long 0xA415FF84 102*4882a593SmuzhiyunWTCSR_A: .long 0xA415FF86 103*4882a593SmuzhiyunUCLKCR_A: .long 0xA40A0008 104*4882a593SmuzhiyunFRQCR_D: .word 0x1103 /* I:B:P=8:4:2 */ 105*4882a593SmuzhiyunWTCNT_D: .word 0x5A00 106*4882a593SmuzhiyunWTCSR_D: .word 0xA506 107*4882a593SmuzhiyunUCLKCR_D: .word 0xA5C0 108*4882a593Smuzhiyun 109*4882a593Smuzhiyun#define BSC_BASE 0xA4FD0000 110*4882a593SmuzhiyunCMNCR_A: .long BSC_BASE 111*4882a593SmuzhiyunCS0BCR_A: .long BSC_BASE + 0x04 112*4882a593SmuzhiyunCS2BCR_A: .long BSC_BASE + 0x08 113*4882a593SmuzhiyunCS3BCR_A: .long BSC_BASE + 0x0C 114*4882a593SmuzhiyunCS4BCR_A: .long BSC_BASE + 0x10 115*4882a593SmuzhiyunCS5ABCR_A: .long BSC_BASE + 0x14 116*4882a593SmuzhiyunCS5BBCR_A: .long BSC_BASE + 0x18 117*4882a593SmuzhiyunCS6ABCR_A: .long BSC_BASE + 0x1C 118*4882a593SmuzhiyunCS6BBCR_A: .long BSC_BASE + 0x20 119*4882a593SmuzhiyunCS0WCR_A: .long BSC_BASE + 0x24 120*4882a593SmuzhiyunCS2WCR_A: .long BSC_BASE + 0x28 121*4882a593SmuzhiyunCS3WCR_A: .long BSC_BASE + 0x2C 122*4882a593SmuzhiyunCS4WCR_A: .long BSC_BASE + 0x30 123*4882a593SmuzhiyunCS5AWCR_A: .long BSC_BASE + 0x34 124*4882a593SmuzhiyunCS5BWCR_A: .long BSC_BASE + 0x38 125*4882a593SmuzhiyunCS6AWCR_A: .long BSC_BASE + 0x3C 126*4882a593SmuzhiyunCS6BWCR_A: .long BSC_BASE + 0x40 127*4882a593SmuzhiyunSDCR_A: .long BSC_BASE + 0x44 128*4882a593SmuzhiyunRTCSR_A: .long BSC_BASE + 0x48 129*4882a593SmuzhiyunRTCNT_A: .long BSC_BASE + 0x4C 130*4882a593SmuzhiyunRTCOR_A: .long BSC_BASE + 0x50 131*4882a593SmuzhiyunSDMR3_A: .long BSC_BASE + 0x58C0 132*4882a593Smuzhiyun 133*4882a593SmuzhiyunCMNCR_D: .long 0x00000010 134*4882a593SmuzhiyunCS0BCR_D: .long 0x36DB0400 135*4882a593SmuzhiyunCS2BCR_D: .long 0x36DB0400 136*4882a593SmuzhiyunCS3BCR_D: .long 0x36DB4600 137*4882a593SmuzhiyunCS4BCR_D: .long 0x36DB0400 138*4882a593SmuzhiyunCS5ABCR_D: .long 0x36DB0400 139*4882a593SmuzhiyunCS5BBCR_D: .long 0x36DB0200 140*4882a593SmuzhiyunCS6ABCR_D: .long 0x36DB0400 141*4882a593SmuzhiyunCS6BBCR_D: .long 0x36DB0400 142*4882a593SmuzhiyunCS0WCR_D: .long 0x00000B01 143*4882a593SmuzhiyunCS2WCR_D: .long 0x00000500 144*4882a593SmuzhiyunCS3WCR_D: .long 0x00006D1B 145*4882a593SmuzhiyunCS4WCR_D: .long 0x00000500 146*4882a593SmuzhiyunCS5AWCR_D: .long 0x00000500 147*4882a593SmuzhiyunCS5BWCR_D: .long 0x00000500 148*4882a593SmuzhiyunCS6AWCR_D: .long 0x00000500 149*4882a593SmuzhiyunCS6BWCR_D: .long 0x00000500 150*4882a593SmuzhiyunSDCR_D1: .long 0x00000011 151*4882a593SmuzhiyunRTCSR_D: .long 0xA55A0010 152*4882a593SmuzhiyunRTCNT_D: .long 0xA55A001F 153*4882a593SmuzhiyunRTCOR_D: .long 0xA55A001F 154*4882a593SmuzhiyunSDMR3_D: .word 0x0000 155*4882a593Smuzhiyun.align 2 156*4882a593SmuzhiyunSDCR_D2: .long 0x00000811 157*4882a593Smuzhiyun 158*4882a593Smuzhiyun#define PFC_BASE 0xA4050100 159*4882a593SmuzhiyunPCCR_A: .long PFC_BASE + 0x04 160*4882a593SmuzhiyunPDCR_A: .long PFC_BASE + 0x06 161*4882a593SmuzhiyunPECR_A: .long PFC_BASE + 0x08 162*4882a593SmuzhiyunPGCR_A: .long PFC_BASE + 0x0C 163*4882a593SmuzhiyunPHCR_A: .long PFC_BASE + 0x0E 164*4882a593SmuzhiyunPPCR_A: .long PFC_BASE + 0x18 165*4882a593SmuzhiyunPTCR_A: .long PFC_BASE + 0x1E 166*4882a593SmuzhiyunPVCR_A: .long PFC_BASE + 0x22 167*4882a593SmuzhiyunPSELA_A: .long PFC_BASE + 0x24 168*4882a593Smuzhiyun 169*4882a593SmuzhiyunPCCR_D: .word 0x0000 170*4882a593SmuzhiyunPDCR_D: .word 0x0000 171*4882a593SmuzhiyunPECR_D: .word 0x0000 172*4882a593SmuzhiyunPGCR_D: .word 0x0000 173*4882a593SmuzhiyunPHCR_D: .word 0x0000 174*4882a593SmuzhiyunPPCR_D: .word 0x00AA 175*4882a593SmuzhiyunPTCR_D: .word 0x0280 176*4882a593SmuzhiyunPVCR_D: .word 0x0000 177*4882a593SmuzhiyunPSELA_D: .word 0x0000 178*4882a593Smuzhiyun.align 2 179*4882a593Smuzhiyun 180*4882a593SmuzhiyunCCR_A: .long 0xFFFFFFEC 181*4882a593Smuzhiyun!CCR_D: .long 0x0000000D 182*4882a593SmuzhiyunCCR_D: .long 0x0000000B 183*4882a593Smuzhiyun 184*4882a593SmuzhiyunLED_A: .long 0xB6800000 185*4882a593SmuzhiyunLED_D: .long 0xFF 186