configs: am335x_pdu001: remove CONFIG_DM_I2C_COMPAT

Remove the last call to the non-DM I2C API.
Also remove the #undef CONFIG_DM_I2C_COMPAT because it is not defined
in the common header file anymore.
Signed-off-by: NJean-Jacques Hiblot <jjhiblot@ti.com>
Reviewed-by: NFelix Brack <fb@ltec.ch>
Tested-by: NFelix Brack <fb@ltec.ch>
Reviewed-by: NHeiko Schocher <hs@denx.de>

board/eets/pdu001/board.c

@@ -209,7 +209,6 @@ void am33xx_spl_board_init(void)
 const struct dpll_params *get_dpll_ddr_params(void)
 {
 	enable_i2c0_pin_mux();
-	i2c_init(CONFIG_SYS_OMAP24_I2C_SPEED, CONFIG_SYS_OMAP24_I2C_SLAVE);
 
 	return &dpll_ddr;
 }

include/configs/pdu001.h

@@ -12,12 +12,6 @@
 
 #include <configs/ti_am335x_common.h>
 
-/* No more need for I2C legacy compatibility for this board.
- * CONFIG_DM_I2C_COMPAT is defined in ti_armv7_common.h. See the comment there
- * for the right moment to delete the following line.
- */
-#undef CONFIG_DM_I2C_COMPAT
-
 /* Using 32K of volatile storage for environment */
 #define CONFIG_ENV_SIZE		0x4000