am43xx: Update EMIF DDR3 Configuration for AM43x GP

[karo-tx-uboot.git] / board / ti / am43xx / board.h

diff --git a/board/ti/am43xx/board.h b/board/ti/am43xx/board.h
index 017047d2d0513ead355869a121d3008bbd40fbf7..8e121914e38fdfe145c1681bdff01207b2b14ce8 100644 (file)
--- a/board/ti/am43xx/board.h
+++ b/board/ti/am43xx/board.h
@@ -15,6 +15,7 @@
 #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.
@@ -52,6 +53,16 @@ static inline int board_is_sk(void)
        return !strncmp(am43xx_board_name, "AM43__SK", HDR_NAME_LEN);
 }
 
+static inline int board_is_evm_14_or_later(void)
+{
+       return (board_is_gpevm() && strncmp("1.4", am43xx_board_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);
+}
+
 void enable_uart0_pin_mux(void);
 void enable_board_pin_mux(void);
 void enable_i2c0_pin_mux(void);