* (C) Copyright 2007
* Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
*
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier: GPL-2.0+
*/
+#include <asm/macro.h>
+
.global lowlevel_init
.text
lowlevel_init:
- mov.l WTCSR_A,r1
- mov.l WTCSR_D,r0
- mov.w r0,@r1
+ write16 WTCSR_A, WTCSR_D
+
+ write16 WTCNT_A, WTCNT_D
- mov.l WTCNT_A,r1
- mov.l WTCNT_D,r0
- mov.w r0,@r1
+ write16 FRQCR_A, FRQCR_D
- mov.l FRQCR_A,r1
- mov.l FRQCR_D,r0
- mov.w r0,@r1
+ write16 UCLKCR_A, UCLKCR_D
- mov.l UCLKCR_A,r1
- mov.l UCLKCR_D,r0
- mov.w r0,@r1
+ write32 CMNCR_A, CMNCR_D
- mov.l CMNCR_A, r1
- mov.l CMNCR_D, r0
- mov.l r0, @r1
+ write32 CMNCR_A, CMNCR_D
- mov.l CS0BCR_A, r1
- mov.l CS0BCR_D, r0
- mov.l r0, @r1
+ write32 CS0BCR_A, CS0BCR_D
- mov.l CS2BCR_A, r1
- mov.l CS2BCR_D, r0
- mov.l r0, @r1
+ write32 CS2BCR_A, CS2BCR_D
- mov.l CS3BCR_A, r1
- mov.l CS3BCR_D, r0
- mov.l r0, @r1
+ write32 CS3BCR_A, CS3BCR_D
- mov.l CS4BCR_A, r1
- mov.l CS4BCR_D, r0
- mov.l r0, @r1
+ write32 CS4BCR_A, CS4BCR_D
- mov.l CS5ABCR_A, r1
- mov.l CS5ABCR_D, r0
- mov.l r0, @r1
+ write32 CS5ABCR_A, CS5ABCR_D
- mov.l CS5BBCR_A, r1
- mov.l CS5BBCR_D, r0
- mov.l r0, @r1
+ write32 CS5BBCR_A, CS5BBCR_D
- mov.l CS6ABCR_A, r1
- mov.l CS6ABCR_D, r0
- mov.l r0, @r1
+ write32 CS6ABCR_A, CS6ABCR_D
- mov.l CS6BBCR_A, r1
- mov.l CS6BBCR_D, r0
- mov.l r0, @r1
+ write32 CS6BBCR_A, CS6BBCR_D
- mov.l CS0WCR_A, r1
- mov.l CS0WCR_D, r0
- mov.l r0, @r1
+ write32 CS0WCR_A, CS0WCR_D
- mov.l CS2WCR_A, r1
- mov.l CS2WCR_D, r0
- mov.l r0, @r1
+ write32 CS2WCR_A, CS2WCR_D
- mov.l CS3WCR_A, r1
- mov.l CS3WCR_D, r0
- mov.l r0, @r1
+ write32 CS3WCR_A, CS3WCR_D
- mov.l CS4WCR_A, r1
- mov.l CS4WCR_D, r0
- mov.l r0, @r1
+ write32 CS4WCR_A, CS4WCR_D
- mov.l CS5AWCR_A, r1
- mov.l CS5AWCR_D, r0
- mov.l r0, @r1
+ write32 CS5AWCR_A, CS5AWCR_D
- mov.l CS5BWCR_A, r1
- mov.l CS5BWCR_D, r0
- mov.l r0, @r1
+ write32 CS5BWCR_A, CS5BWCR_D
- mov.l CS6AWCR_A, r1
- mov.l CS6AWCR_D, r0
- mov.l r0, @r1
+ write32 CS6AWCR_A, CS6AWCR_D
- mov.l CS6BWCR_A, r1
- mov.l CS6BWCR_D, r0
- mov.l r0, @r1
+ write32 CS6BWCR_A, CS6BWCR_D
- mov.l SDCR_A, r1
- mov.l SDCR_D1, r0
- mov.l r0, @r1
+ write32 SDCR_A, SDCR_D1
- mov.l RTCSR_A, r1
- mov.l RTCSR_D, r0
- mov.l r0, @r1
+ write32 RTCSR_A, RTCSR_D
- mov.l RTCNT_A, r1
- mov.l RTCNT_D, r0
- mov.l r0, @r1
+ write32 RTCNT_A RTCNT_D
- mov.l RTCOR_A, r1
- mov.l RTCOR_D, r0
- mov.l r0, @r1
+ write32 RTCOR_A, RTCOR_D
- mov.l SDCR_A, r1
- mov.l SDCR_D2, r0
- mov.l r0, @r1
+ write32 SDCR_A, SDCR_D2
- mov.l SDMR3_A, r1
- mov.l SDMR3_D, r0
- mov.w r0, @r1
+ write16 SDMR3_A, SDMR3_D
- mov.l PCCR_A, r1
- mov.l PCCR_D, r0
- mov.w r0, @r1
+ write16 PCCR_A, PCCR_D
- mov.l PDCR_A, r1
- mov.l PDCR_D, r0
- mov.w r0, @r1
+ write16 PDCR_A, PDCR_D
- mov.l PECR_A, r1
- mov.l PECR_D, r0
- mov.w r0, @r1
+ write16 PECR_A, PECR_D
- mov.l PGCR_A, r1
- mov.l PGCR_D, r0
- mov.w r0, @r1
+ write16 PGCR_A, PGCR_D
- mov.l PHCR_A, r1
- mov.l PHCR_D, r0
- mov.w r0, @r1
+ write16 PHCR_A, PHCR_D
- mov.l PPCR_A, r1
- mov.l PPCR_D, r0
- mov.w r0, @r1
+ write16 PPCR_A, PPCR_D
- mov.l PTCR_A, r1
- mov.l PTCR_D, r0
- mov.w r0, @r1
+ write16 PTCR_A, PTCR_D
- mov.l PVCR_A, r1
- mov.l PVCR_D, r0
- mov.w r0, @r1
+ write16 PVCR_A, PVCR_D
- mov.l PSELA_A, r1
- mov.l PSELA_D, r0
- mov.w r0, @r1
+ write16 PSELA_A, PSELA_D
- mov.l CCR_A, r1
- mov.l CCR_D, r0
- mov.l r0, @r1
+ write32 CCR_A, CCR_D
- mov.l LED_A, r1
- mov.l LED_D, r0
- mov.b r0, @r1
+ write8 LED_A, LED_D
rts
nop
WTCNT_A: .long 0xA415FF84
WTCSR_A: .long 0xA415FF86
UCLKCR_A: .long 0xA40A0008
-FRQCR_D: .long 0x1103 /* I:B:P=8:4:2 */
-WTCNT_D: .long 0x5A00
-WTCSR_D: .long 0xA506
-UCLKCR_D: .long 0xA5C0
+FRQCR_D: .word 0x1103 /* I:B:P=8:4:2 */
+WTCNT_D: .word 0x5A00
+WTCSR_D: .word 0xA506
+UCLKCR_D: .word 0xA5C0
#define BSC_BASE 0xA4FD0000
CMNCR_A: .long BSC_BASE
RTCSR_D: .long 0xA55A0010
RTCNT_D: .long 0xA55A001F
RTCOR_D: .long 0xA55A001F
-SDMR3_D: .long 0x0000
+SDMR3_D: .word 0x0000
+.align 2
SDCR_D2: .long 0x00000811
#define PFC_BASE 0xA4050100
PVCR_A: .long PFC_BASE + 0x22
PSELA_A: .long PFC_BASE + 0x24
-PCCR_D: .long 0x0000
-PDCR_D: .long 0x0000
-PECR_D: .long 0x0000
-PGCR_D: .long 0x0000
-PHCR_D: .long 0x0000
-PPCR_D: .long 0x00AA
-PTCR_D: .long 0x0280
-PVCR_D: .long 0x0000
-PSELA_D: .long 0x0000
+PCCR_D: .word 0x0000
+PDCR_D: .word 0x0000
+PECR_D: .word 0x0000
+PGCR_D: .word 0x0000
+PHCR_D: .word 0x0000
+PPCR_D: .word 0x00AA
+PTCR_D: .word 0x0280
+PVCR_D: .word 0x0000
+PSELA_D: .word 0x0000
+.align 2
CCR_A: .long 0xFFFFFFEC
!CCR_D: .long 0x0000000D
projects / karo-tx-uboot.git / blobdiff