ARM: at91: ddr: remove CONFIG_SOC_SAMA7 dependency

[ Upstream commit dc3005703f ]

Remove CONFIG_SOC_SAMA7 dependency to avoid having #ifdef preprocessor
directives in driver code (arch/arm/mach-at91/pm.c). This prepares the
code for next commits.

Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20220113144900.906370-2-claudiu.beznea@microchip.com
Signed-off-by: Sasha Levin <sashal@kernel.org>

include/soc/at91/sama7-ddr.h

@@ -11,8 +11,6 @@
 #ifndef __SAMA7_DDR_H__
 #define __SAMA7_DDR_H__
 
-#ifdef CONFIG_SOC_SAMA7
-
 /* DDR3PHY */
 #define DDR3PHY_PIR				(0x04)		/* DDR3PHY PHY Initialization Register	*/
 #define	DDR3PHY_PIR_DLLBYP		(1 << 17)	/* DLL Bypass */
@@ -83,6 +81,4 @@
 #define UDDRC_PCTRL_3				(0x6A0)		/* UDDRC Port 3 Control Register */
 #define UDDRC_PCTRL_4				(0x750)		/* UDDRC Port 4 Control Register */
 
-#endif /* CONFIG_SOC_SAMA7 */
-
 #endif /* __SAMA7_DDR_H__ */