From de62688bb61c499ecc2d70a3aa8ccf90bb7a8ef6 Mon Sep 17 00:00:00 2001 From: Lokesh Vutla Date: Tue, 12 Feb 2013 21:29:03 +0000 Subject: arm: dra7xx: Add silicon id support for DRA752 soc Adding CPU detection support for the DRA752 ES1.0 soc. Signed-off-by: Lokesh Vutla Signed-off-by: R Sricharan Reviewed-by: Tom Rini --- arch/arm/cpu/armv7/omap-common/hwinit-common.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'arch/arm/cpu/armv7/omap-common/hwinit-common.c') diff --git a/arch/arm/cpu/armv7/omap-common/hwinit-common.c b/arch/arm/cpu/armv7/omap-common/hwinit-common.c index 60af7eb..05ff2e8 100644 --- a/arch/arm/cpu/armv7/omap-common/hwinit-common.c +++ b/arch/arm/cpu/armv7/omap-common/hwinit-common.c @@ -81,12 +81,17 @@ u32 cortex_rev(void) void omap_rev_string(void) { u32 omap_rev = omap_revision(); + u32 soc_variant = (omap_rev & 0xF0000000) >> 28; u32 omap_variant = (omap_rev & 0xFFFF0000) >> 16; u32 major_rev = (omap_rev & 0x00000F00) >> 8; u32 minor_rev = (omap_rev & 0x000000F0) >> 4; - printf("OMAP%x ES%x.%x\n", omap_variant, major_rev, - minor_rev); + if (soc_variant) + printf("OMAP"); + else + printf("DRA"); + printf("%x ES%x.%x\n", omap_variant, major_rev, + minor_rev); } #ifdef CONFIG_SPL_BUILD -- cgit v1.1