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| author | Aida Mynzhasova <aida.mynzhasova@skitlab.ru> | 2013-05-30 14:21:01 +0400 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2013-06-18 01:17:01 -0700 |
| commit | a5f93d9dad9c203e0715206ef60a505013561df6 (patch) | |
| tree | a90e027bbb5e6a65bf5c5aacce2616438e3c0969 /arch/arm | |
| parent | bb256f803c9f620eb5a7d1c02e53360392cffbdd (diff) | |
| download | linux-a5f93d9dad9c203e0715206ef60a505013561df6.tar.gz linux-a5f93d9dad9c203e0715206ef60a505013561df6.tar.bz2 linux-a5f93d9dad9c203e0715206ef60a505013561df6.zip | |
ARM: OMAP2: TI81XX: id: Add cpu id for TI816x ES2.0 and ES2.1
Currently omap3xxx_check_revision() detects ES1.0 and ES1.1 only,
this patch extends it by adding ES2.0 and ES2.1 versions support.
Signed-off-by: Aida Mynzhasova <aida.mynzhasova@skitlab.ru>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/mach-omap2/id.c | 11 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/soc.h | 2 |
2 files changed, 11 insertions, 2 deletions
diff --git a/arch/arm/mach-omap2/id.c b/arch/arm/mach-omap2/id.c index 74f71abcd50e..9e5c7cb4a81a 100644 --- a/arch/arm/mach-omap2/id.c +++ b/arch/arm/mach-omap2/id.c @@ -407,11 +407,18 @@ void __init omap3xxx_check_revision(void) cpu_rev = "1.0"; break; case 1: - /* FALLTHROUGH */ - default: omap_revision = TI8168_REV_ES1_1; cpu_rev = "1.1"; break; + case 2: + omap_revision = TI8168_REV_ES2_0; + cpu_rev = "2.0"; + break; + case 3: + /* FALLTHROUGH */ + default: + omap_revision = TI8168_REV_ES2_1; + cpu_rev = "2.1"; } break; case 0xb944: diff --git a/arch/arm/mach-omap2/soc.h b/arch/arm/mach-omap2/soc.h index 3cefc492b758..9cd9414a0afd 100644 --- a/arch/arm/mach-omap2/soc.h +++ b/arch/arm/mach-omap2/soc.h @@ -403,6 +403,8 @@ IS_OMAP_TYPE(3430, 0x3430) #define TI816X_CLASS 0x81600034 #define TI8168_REV_ES1_0 TI816X_CLASS #define TI8168_REV_ES1_1 (TI816X_CLASS | (0x1 << 8)) +#define TI8168_REV_ES2_0 (TI816X_CLASS | (0x2 << 8)) +#define TI8168_REV_ES2_1 (TI816X_CLASS | (0x3 << 8)) #define TI814X_CLASS 0x81400034 #define TI8148_REV_ES1_0 TI814X_CLASS |