ARM: DRA7xx: Add control id code for DRA7xx

The registers that are used for device identification
are changed from OMAP5 to DRA7xx.
Using the correct registers for DRA7xx.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>

diff --git a/arch/arm/include/asm/arch-omap5/omap.h b/arch/arm/include/asm/arch-omap5/omap.h
index 4fcd99f..43a629f 100644 (file)
--- a/arch/arm/include/asm/arch-omap5/omap.h
+++ b/arch/arm/include/asm/arch-omap5/omap.h
@@ -44,8 +44,15 @@
 #define DRAM_ADDR_SPACE_START  OMAP54XX_DRAM_ADDR_SPACE_START
 #define DRAM_ADDR_SPACE_END    OMAP54XX_DRAM_ADDR_SPACE_END
 
-/* CONTROL_ID_CODE */
-#define CONTROL_ID_CODE                0x4A002204
+/* CONTROL ID CODE */
+#define CONTROL_CORE_ID_CODE   0x4A002204
+#define CONTROL_WKUP_ID_CODE   0x4AE0C204
+
+#ifdef CONFIG_DRA7XX
+#define CONTROL_ID_CODE                CONTROL_WKUP_ID_CODE
+#else
+#define CONTROL_ID_CODE                CONTROL_CORE_ID_CODE
+#endif
 
 /* To be verified */
 #define OMAP5430_CONTROL_ID_CODE_ES1_0         0x0B94202F

diff --git a/include/configs/dra7xx_evm.h b/include/configs/dra7xx_evm.h
index 28a306b..7826d13 100644 (file)
--- a/include/configs/dra7xx_evm.h
+++ b/include/configs/dra7xx_evm.h
@@ -28,11 +28,12 @@
 #ifndef __CONFIG_DRA7XX_EVM_H
 #define __CONFIG_DRA7XX_EVM_H
 
+/* High Level Configuration Options */
+#define CONFIG_DRA7XX          /* in a TI DRA7XX core */
 #define CONFIG_ENV_IS_NOWHERE          /* For now. */
 
 #include <configs/omap5_common.h>
 
-#define CONFIG_DRA7XX          /* in a TI DRA7XX core */
 #define CONFIG_SYS_PROMPT              "DRA752 EVM # "
 
 #endif /* __CONFIG_DRA7XX_EVM_H */