soc: samsung: pmu: drop EXYNOS_CENTRAL_SEQ_OPTION defines

The defines for Exynos5 CENTRAL_SEQ_OPTION (e.g.
EXYNOS5_USE_STANDBYWFI_ARM_CORE1) are not used.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Link: https://lore.kernel.org/r/20210525184716.119663-1-krzysztof.kozlowski@canonical.com

include/linux/soc/samsung/exynos-regs-pmu.h

@@ -611,12 +611,6 @@
 #define EXYNOS5420_FSYS2_OPTION					0x4168
 #define EXYNOS5420_PSGEN_OPTION					0x4188
 
-/* For EXYNOS_CENTRAL_SEQ_OPTION */
-#define EXYNOS5_USE_STANDBYWFI_ARM_CORE0			BIT(16)
-#define EXYNOS5_USE_STANDBYWFI_ARM_CORE1			BUT(17)
-#define EXYNOS5_USE_STANDBYWFE_ARM_CORE0			BIT(24)
-#define EXYNOS5_USE_STANDBYWFE_ARM_CORE1			BIT(25)
-
 #define EXYNOS5420_ARM_USE_STANDBY_WFI0				BIT(4)
 #define EXYNOS5420_ARM_USE_STANDBY_WFI1				BIT(5)
 #define EXYNOS5420_ARM_USE_STANDBY_WFI2				BIT(6)