From 5a898a782fee197c6d12d2d5d81868d69090df7b Mon Sep 17 00:00:00 2001 From: Santosh Shilimkar Date: Mon, 7 Jan 2013 19:29:46 +0530 Subject: [PATCH] ARM: OMAP5: Update SOC id detection code for ES2 Update OMAP5 ES2 idcode and make ES2 as default detection. Signed-off-by: Santosh Shilimkar --- arch/arm/mach-omap2/id.c | 12 +++++++++--- arch/arm/mach-omap2/soc.h | 2 ++ 2 files changed, 11 insertions(+), 3 deletions(-) diff --git a/arch/arm/mach-omap2/id.c b/arch/arm/mach-omap2/id.c index 8a68f1ec66b9..ff0bc9e51aa7 100644 --- a/arch/arm/mach-omap2/id.c +++ b/arch/arm/mach-omap2/id.c @@ -529,22 +529,28 @@ void __init omap5xxx_check_revision(void) case 0xb942: switch (rev) { case 0: - default: omap_revision = OMAP5430_REV_ES1_0; + break; + case 1: + default: + omap_revision = OMAP5430_REV_ES2_0; } break; case 0xb998: switch (rev) { case 0: - default: omap_revision = OMAP5432_REV_ES1_0; + break; + case 1: + default: + omap_revision = OMAP5432_REV_ES2_0; } break; default: /* Unknown default to latest silicon rev as default*/ - omap_revision = OMAP5430_REV_ES1_0; + omap_revision = OMAP5430_REV_ES2_0; } pr_info("OMAP%04x ES%d.0\n", diff --git a/arch/arm/mach-omap2/soc.h b/arch/arm/mach-omap2/soc.h index c62116bbc760..18fdeeb3a44a 100644 --- a/arch/arm/mach-omap2/soc.h +++ b/arch/arm/mach-omap2/soc.h @@ -413,7 +413,9 @@ IS_OMAP_TYPE(3430, 0x3430) #define OMAP54XX_CLASS 0x54000054 #define OMAP5430_REV_ES1_0 (OMAP54XX_CLASS | (0x30 << 16) | (0x10 << 8)) +#define OMAP5430_REV_ES2_0 (OMAP54XX_CLASS | (0x30 << 16) | (0x20 << 8)) #define OMAP5432_REV_ES1_0 (OMAP54XX_CLASS | (0x32 << 16) | (0x10 << 8)) +#define OMAP5432_REV_ES2_0 (OMAP54XX_CLASS | (0x32 << 16) | (0x20 << 8)) void omap2xxx_check_revision(void); void omap3xxx_check_revision(void); -- 2.34.1