ti: AM437x: Use generic EEPROM detection logic

Now that we have a generic TI eeprom logic which can be reused across
platforms, reuse the same.

This revision also includes fixes identified by Dave Gerlach
<d-gerlach@ti.com>

Cc: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Steven Kipisz <s-kipisz2@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>

1 files changed, 8 insertions, 29 deletions

diff --git a/board/ti/am43xx/board.h b/board/ti/am43xx/board.h
index eb9493e191..2cf7a7751d 100644
--- a/board/ti/am43xx/board.h
+++ b/board/ti/am43xx/board.h
@@ -14,58 +14,37 @@
 
 #include <asm/arch/omap.h>
 
-static char *const am43xx_board_name = (char *)AM4372_BOARD_NAME_START;
-static char *const am43xx_board_rev = (char *)AM4372_BOARD_VERSION_START;
-
-/*
- * TI AM437x EVMs define a system EEPROM that defines certain sub-fields.
- * We use these fields to in turn see what board we are on, and what
- * that might require us to set or not set.
- */
-#define HDR_NO_OF_MAC_ADDR	3
-#define HDR_ETH_ALEN		6
-#define HDR_NAME_LEN		8
-
-#define DEV_ATTR_MAX_OFFSET	5
-#define DEV_ATTR_MIN_OFFSET	0
-
-struct am43xx_board_id {
-	unsigned int  magic;
-	char name[HDR_NAME_LEN];
-	char version[4];
-	char serial[12];
-	char config[32];
-	char mac_addr[HDR_NO_OF_MAC_ADDR][HDR_ETH_ALEN];
-};
+#define DEV_ATTR_MAX_OFFSET    5
+#define DEV_ATTR_MIN_OFFSET    0
 
 static inline int board_is_eposevm(void)
 {
-	return !strncmp(am43xx_board_name, "AM43EPOS", HDR_NAME_LEN);
+	return board_ti_is("AM43EPOS");
 }
 
 static inline int board_is_gpevm(void)
 {
-	return !strncmp(am43xx_board_name, "AM43__GP", HDR_NAME_LEN);
+	return board_ti_is("AM43__GP");
 }
 
 static inline int board_is_sk(void)
 {
-	return !strncmp(am43xx_board_name, "AM43__SK", HDR_NAME_LEN);
+	return board_ti_is("AM43__SK");
 }
 
 static inline int board_is_idk(void)
 {
-	return !strncmp(am43xx_board_name, "AM43_IDK", HDR_NAME_LEN);
+	return board_ti_is("AM43_IDK");
 }
 
 static inline int board_is_evm_14_or_later(void)
 {
-	return (board_is_gpevm() && strncmp("1.4", am43xx_board_rev, 3) <= 0);
+	return (board_is_gpevm() && strncmp("1.4", board_ti_get_rev(), 3) <= 0);
 }
 
 static inline int board_is_evm_12_or_later(void)
 {
-	return (board_is_gpevm() && strncmp("1.2", am43xx_board_rev, 3) <= 0);
+	return (board_is_gpevm() && strncmp("1.2", board_ti_get_rev(), 3) <= 0);
 }
 
 void enable_uart0_pin_mux(void);