diff options
| author | Alison Wang <b18965@freescale.com> | 2012-03-26 21:49:03 +0000 |
|---|---|---|
| committer | jason <jason@jason-ThinkPad-T61.(none)> | 2012-09-20 20:39:26 +0800 |
| commit | 849fc424713d176f90af0b05f6161bc3803ca887 (patch) | |
| tree | b392df558b26be71294fde97c631067f45bc56c1 /arch/m68k/cpu/mcf5227x/cpu.c | |
| parent | 33d4411931423a0524b968e44e068ac6c38e23e0 (diff) | |
ColdFire: Clean up checkpatch warnings for MCF5227x
Signed-off-by: Alison Wang <b18965@freescale.com>
Diffstat (limited to 'arch/m68k/cpu/mcf5227x/cpu.c')
| -rw-r--r-- | arch/m68k/cpu/mcf5227x/cpu.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/arch/m68k/cpu/mcf5227x/cpu.c b/arch/m68k/cpu/mcf5227x/cpu.c index 09ef1d2cfd..3a0ab9746b 100644 --- a/arch/m68k/cpu/mcf5227x/cpu.c +++ b/arch/m68k/cpu/mcf5227x/cpu.c @@ -3,7 +3,7 @@ * (C) Copyright 2000-2003 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. * - * Copyright (C) 2004-2007 Freescale Semiconductor, Inc. + * Copyright (C) 2004-2007, 2012 Freescale Semiconductor, Inc. * TsiChung Liew (Tsi-Chung.Liew@freescale.com) * * See file CREDITS for list of people who contributed to this @@ -30,14 +30,15 @@ #include <command.h> #include <asm/immap.h> +#include <asm/io.h> DECLARE_GLOBAL_DATA_PTR; int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { - volatile rcm_t *rcm = (rcm_t *) (MMAP_RCM); + rcm_t *rcm = (rcm_t *) (MMAP_RCM); udelay(1000); - rcm->rcr |= RCM_RCR_SOFTRST; + setbits_8(&rcm->rcr, RCM_RCR_SOFTRST); /* we don't return! */ return 0; @@ -45,14 +46,14 @@ int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) int checkcpu(void) { - volatile ccm_t *ccm = (ccm_t *) MMAP_CCM; + ccm_t *ccm = (ccm_t *) MMAP_CCM; u16 msk; u16 id = 0; u8 ver; puts("CPU: "); - msk = (ccm->cir >> 6); - ver = (ccm->cir & 0x003f); + msk = (in_be16(&ccm->cir) >> 6); + ver = (in_be16(&ccm->cir) & 0x003f); switch (msk) { case 0x6c: id = 52277; |