DRA71x processors are reduced pin and software compatible derivative of DRA72 processors. Silicon Rev 2.1 is a minor variant of DRA71x Rev 2.0 with various fixes including the following: - NAND boot fixes - ROM update for secure boot crypto enhancement Signed-off-by: Vishal Mahaveer <vishalm@xxxxxx> --- arch/arm/mach-omap2/id.c | 5 ++++- arch/arm/mach-omap2/soc.h | 1 + 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/arch/arm/mach-omap2/id.c b/arch/arm/mach-omap2/id.c index e2274a1..f831727 100644 --- a/arch/arm/mach-omap2/id.c +++ b/arch/arm/mach-omap2/id.c @@ -684,9 +684,12 @@ void __init dra7xxx_check_revision(void) omap_revision = DRA722_REV_ES1_0; break; case 1: - default: omap_revision = DRA722_REV_ES2_0; break; + case 2: + default: + omap_revision = DRA722_REV_ES2_1; + break; } break; diff --git a/arch/arm/mach-omap2/soc.h b/arch/arm/mach-omap2/soc.h index a6023ef..7358ada 100644 --- a/arch/arm/mach-omap2/soc.h +++ b/arch/arm/mach-omap2/soc.h @@ -391,6 +391,7 @@ IS_OMAP_TYPE(3430, 0x3430) #define DRA752_REV_ES2_0 (DRA7XX_CLASS | (0x52 << 16) | (0x20 << 8)) #define DRA722_REV_ES1_0 (DRA7XX_CLASS | (0x22 << 16) | (0x10 << 8)) #define DRA722_REV_ES2_0 (DRA7XX_CLASS | (0x22 << 16) | (0x20 << 8)) +#define DRA722_REV_ES2_1 (DRA7XX_CLASS | (0x22 << 16) | (0x21 << 8)) void omap2xxx_check_revision(void); void omap3xxx_check_revision(void); -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
