1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 #ifndef __SOC_RK3568_GRF_H 3 #define __SOC_RK3568_GRF_H 4 5 #define RK3568_PMUGRF_OS_REG2 0x208 6 #define RK3568_PMUGRF_OS_REG2_DRAMTYPE_INFO GENMASK(15, 13) 7 #define RK3568_PMUGRF_OS_REG2_BW_CH0 GENMASK(3, 2) 8 9 #define RK3568_PMUGRF_OS_REG3 0x20c 10 #define RK3568_PMUGRF_OS_REG3_DRAMTYPE_INFO_V3 GENMASK(13, 12) 11 #define RK3568_PMUGRF_OS_REG3_SYSREG_VERSION GENMASK(31, 28) 12 13 #endif /* __SOC_RK3568_GRF_H */ 14