1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 3 * (C) Copyright 2010-2015 4 * NVIDIA Corporation <www.nvidia.com> 5 */ 6 7 #ifndef _TEGRA_GP_PADCTRL_H_ 8 #define _TEGRA_GP_PADCTRL_H_ 9 10 #define GP_HIDREV 0x804 11 12 /* bit fields definitions for APB_MISC_GP_HIDREV register */ 13 #define HIDREV_CHIPID_SHIFT 8 14 #define HIDREV_CHIPID_MASK (0xff << HIDREV_CHIPID_SHIFT) 15 #define HIDREV_MAJORPREV_SHIFT 4 16 #define HIDREV_MAJORPREV_MASK (0xf << HIDREV_MAJORPREV_SHIFT) 17 18 /* CHIPID field returned from APB_MISC_GP_HIDREV register */ 19 #define CHIPID_TEGRA20 0x20 20 #define CHIPID_TEGRA30 0x30 21 #define CHIPID_TEGRA114 0x35 22 #define CHIPID_TEGRA124 0x40 23 #define CHIPID_TEGRA210 0x21 24 25 #endif /* _TEGRA_GP_PADCTRL_H_ */ 26