Linux 5.9-rc7
[sfrench/cifs-2.6.git] / include / soc / rockchip / rk3399_grf.h
1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /*
3  * Rockchip General Register Files definitions
4  *
5  * Copyright (c) 2018, Collabora Ltd.
6  * Author: Enric Balletbo i Serra <enric.balletbo@collabora.com>
7  */
8
9 #ifndef __SOC_RK3399_GRF_H
10 #define __SOC_RK3399_GRF_H
11
12 /* PMU GRF Registers */
13 #define RK3399_PMUGRF_OS_REG2           0x308
14 #define RK3399_PMUGRF_DDRTYPE_SHIFT     13
15 #define RK3399_PMUGRF_DDRTYPE_MASK      7
16 #define RK3399_PMUGRF_DDRTYPE_DDR3      3
17 #define RK3399_PMUGRF_DDRTYPE_LPDDR2    5
18 #define RK3399_PMUGRF_DDRTYPE_LPDDR3    6
19 #define RK3399_PMUGRF_DDRTYPE_LPDDR4    7
20
21 #endif