dm: board:samsung: power_init_board: add requirement of CONFIG_DM_PMIC

In the power_init_board function call, regulator driver init is called,
so before compile, make sure that any power framework is defined.

Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>

board/samsung/common/board.c

@@ -21,9 +21,9 @@
 #include <asm/arch/pinmux.h>
 #include <asm/arch/power.h>
 #include <asm/arch/system.h>
-#include <power/pmic.h>
 #include <asm/arch/sromc.h>
 #include <lcd.h>
+#include <i2c.h>
 #include <samsung/misc.h>
 #include <usb.h>
 
@@ -169,7 +169,7 @@ int board_early_init_f(void)
 }
 #endif
 
-#if defined(CONFIG_POWER)
+#if defined(CONFIG_POWER) || defined(CONFIG_DM_PMIC)
 int power_init_board(void)
 {
 	set_ps_hold_ctrl();