swh:1:snp:77163734605b0ec556b01d897b7bb4a7e30d46b6
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Tip revision: 672c0c5173427e6b3e2a9bbb7be51ceeec78093a authored by Linus Torvalds on 01 May 2022, 20:57:58 UTC
Linux 5.18-rc5
Tip revision: 672c0c5
rk3399_grf.h
/* SPDX-License-Identifier: GPL-2.0+ */
/*
 * Rockchip General Register Files definitions
 *
 * Copyright (c) 2018, Collabora Ltd.
 * Author: Enric Balletbo i Serra <enric.balletbo@collabora.com>
 */

#ifndef __SOC_RK3399_GRF_H
#define __SOC_RK3399_GRF_H

/* PMU GRF Registers */
#define RK3399_PMUGRF_OS_REG2		0x308
#define RK3399_PMUGRF_DDRTYPE_SHIFT	13
#define RK3399_PMUGRF_DDRTYPE_MASK	7
#define RK3399_PMUGRF_DDRTYPE_DDR3	3
#define RK3399_PMUGRF_DDRTYPE_LPDDR2	5
#define RK3399_PMUGRF_DDRTYPE_LPDDR3	6
#define RK3399_PMUGRF_DDRTYPE_LPDDR4	7

#endif
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