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PM / devfreq: rockchip-dfi: Move GRF definitions to a common place.

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Some rk3399 GRF (Generic Register Files) definitions can be used for
different drivers. Move these definitions to a common include so we
don't need to duplicate these definitions.

Signed-off-by: Enric Balletbo i Serra <[email protected]>
Acked-by: Chanwoo Choi <[email protected]>
Signed-off-by: Gaël PORTAY <[email protected]>
Signed-off-by: MyungJoo Ham <[email protected]>
This commit is contained in:
Enric Balletbo i Serra 2019-03-21 19:14:36 -04:00 • committed by MyungJoo Ham
commit adfe3b7660
2 changed files with 28 additions and 16 deletions
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21
include/soc/rockchip/rk3399_grf.h Normal file
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/* 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