diff options
| author | Lokesh Vutla <lokeshvutla@ti.com> | 2014-02-07 14:21:24 +0400 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2014-03-01 03:33:26 +0400 |
| commit | 4a2ed4c0a3269a3a8cf269f5177f18c836ce869b (patch) | |
| tree | 5fb76f550fbcc90d95d76e500f60d6764f360da4 /arch | |
| parent | 1ba194fe9f4b6d5084c0085b2cb40cf27e0bf875 (diff) | |
| download | linux-4a2ed4c0a3269a3a8cf269f5177f18c836ce869b.tar.xz | |
ARM: OMAP2+: AM43x: Add ID for ES1.1
Adding ID for AM437x ES1.1 silicon.
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-omap2/id.c | 14 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/soc.h | 3 |
2 files changed, 14 insertions, 3 deletions
diff --git a/arch/arm/mach-omap2/id.c b/arch/arm/mach-omap2/id.c index 9428c5f9d4f2..8a05eaf85f8a 100644 --- a/arch/arm/mach-omap2/id.c +++ b/arch/arm/mach-omap2/id.c @@ -465,8 +465,18 @@ void __init omap3xxx_check_revision(void) } break; case 0xb98c: - omap_revision = AM437X_REV_ES1_0; - cpu_rev = "1.0"; + switch (rev) { + case 0: + omap_revision = AM437X_REV_ES1_0; + cpu_rev = "1.0"; + break; + case 1: + /* FALLTHROUGH */ + default: + omap_revision = AM437X_REV_ES1_1; + cpu_rev = "1.1"; + break; + } break; case 0xb8f2: switch (rev) { diff --git a/arch/arm/mach-omap2/soc.h b/arch/arm/mach-omap2/soc.h index 076bd90a6ce0..30abcc8b20e0 100644 --- a/arch/arm/mach-omap2/soc.h +++ b/arch/arm/mach-omap2/soc.h @@ -438,7 +438,8 @@ IS_OMAP_TYPE(3430, 0x3430) #define AM335X_REV_ES2_1 (AM335X_CLASS | (0x2 << 8)) #define AM437X_CLASS 0x43700000 -#define AM437X_REV_ES1_0 AM437X_CLASS +#define AM437X_REV_ES1_0 (AM437X_CLASS | (0x10 << 8)) +#define AM437X_REV_ES1_1 (AM437X_CLASS | (0x11 << 8)) #define OMAP443X_CLASS 0x44300044 #define OMAP4430_REV_ES1_0 (OMAP443X_CLASS | (0x10 << 8)) |