[U-Boot] [U-Boot PATCH 1/5] ARM: DRA72x: Add Silicon ID support

[Lokesh Vutla]

Add silicon ID code for DRA722 silicon.

Signed-off-by: Lokesh Vutla <lokeshvutla at ti.com>
Acked-by: Tom Rini <trini at ti.com>
---
 arch/arm/cpu/armv7/omap5/hwinit.c      |    3 +++
 arch/arm/include/asm/arch-omap5/omap.h |    1 +
 arch/arm/include/asm/omap_common.h     |    1 +
 3 files changed, 5 insertions(+)

diff --git a/arch/arm/cpu/armv7/omap5/hwinit.c b/arch/arm/cpu/armv7/omap5/hwinit.c
index 93feb16..a8a474a 100644
--- a/arch/arm/cpu/armv7/omap5/hwinit.c
+++ b/arch/arm/cpu/armv7/omap5/hwinit.c
@@ -336,6 +336,9 @@ void init_omap_revision(void)
 	case DRA752_CONTROL_ID_CODE_ES1_1:
 		*omap_si_rev = DRA752_ES1_1;
 		break;
+	case DRA722_CONTROL_ID_CODE_ES1_0:
+		*omap_si_rev = DRA722_ES1_0;
+		break;
 	default:
 		*omap_si_rev = OMAP5430_SILICON_ID_INVALID;
 	}
diff --git a/arch/arm/include/asm/arch-omap5/omap.h b/arch/arm/include/asm/arch-omap5/omap.h
index 19fdece..4407e72 100644
--- a/arch/arm/include/asm/arch-omap5/omap.h
+++ b/arch/arm/include/asm/arch-omap5/omap.h
@@ -45,6 +45,7 @@
 #define OMAP5432_CONTROL_ID_CODE_ES2_0          0x1B99802F
 #define DRA752_CONTROL_ID_CODE_ES1_0		0x0B99002F
 #define DRA752_CONTROL_ID_CODE_ES1_1		0x1B99002F
+#define DRA722_CONTROL_ID_CODE_ES1_0		0x0B9BC02F
 
 /* UART */
 #define UART1_BASE		(OMAP54XX_L4_PER_BASE + 0x6a000)
diff --git a/arch/arm/include/asm/omap_common.h b/arch/arm/include/asm/omap_common.h
index 729723a..d1dd4b5 100644
--- a/arch/arm/include/asm/omap_common.h
+++ b/arch/arm/include/asm/omap_common.h
@@ -645,6 +645,7 @@ static inline u8 is_dra7xx(void)
 /* DRA7XX */
 #define DRA752_ES1_0	0x07520100
 #define DRA752_ES1_1	0x07520110
+#define DRA722_ES1_0	0x07220100
 
 /*
  * SRAM scratch space entries
-- 
1.7.9.5