diff options
Diffstat (limited to 'arch/arm/include/asm/arch-imx/cpu.h')
| -rw-r--r-- | arch/arm/include/asm/arch-imx/cpu.h | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-imx/cpu.h b/arch/arm/include/asm/arch-imx/cpu.h new file mode 100644 index 0000000..3a85492 --- /dev/null +++ b/arch/arm/include/asm/arch-imx/cpu.h @@ -0,0 +1,75 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * (C) Copyright 2014 Freescale Semiconductor, Inc. + */ + +#define MXC_CPU_MX23 0x23 +#define MXC_CPU_MX25 0x25 +#define MXC_CPU_MX27 0x27 +#define MXC_CPU_MX28 0x28 +#define MXC_CPU_MX31 0x31 +#define MXC_CPU_MX35 0x35 +#define MXC_CPU_MX51 0x51 +#define MXC_CPU_MX53 0x53 +#define MXC_CPU_MX6SL 0x60 +#define MXC_CPU_MX6DL 0x61 +#define MXC_CPU_MX6SX 0x62 +#define MXC_CPU_MX6Q 0x63 +#define MXC_CPU_MX6UL 0x64 +#define MXC_CPU_MX6ULL 0x65 +#define MXC_CPU_MX6ULZ 0x6B +#define MXC_CPU_MX6SOLO 0x66 /* dummy */ +#define MXC_CPU_MX6SLL 0x67 +#define MXC_CPU_MX6D 0x6A +#define MXC_CPU_MX6DP 0x68 +#define MXC_CPU_MX6QP 0x69 +#define MXC_CPU_MX7S 0x71 /* dummy ID */ +#define MXC_CPU_MX7D 0x72 +#define MXC_CPU_IMX8MQ 0x82 +#define MXC_CPU_IMX8MM 0x85 /* dummy ID */ +#define MXC_CPU_IMX8MML 0x86 /* dummy ID */ +#define MXC_CPU_IMX8MMD 0x87 /* dummy ID */ +#define MXC_CPU_IMX8MMDL 0x88 /* dummy ID */ +#define MXC_CPU_IMX8MMS 0x89 /* dummy ID */ +#define MXC_CPU_IMX8MMSL 0x8a /* dummy ID */ +#define MXC_CPU_IMX8QXP_A0 0x90 /* dummy ID */ +#define MXC_CPU_IMX8QM 0x91 /* dummy ID */ +#define MXC_CPU_IMX8QXP 0x92 /* dummy ID */ +#define MXC_CPU_MX7ULP 0xE1 /* Temporally hard code */ +#define MXC_CPU_VF610 0xF6 /* dummy ID */ + +#define MXC_SOC_MX6 0x60 +#define MXC_SOC_MX7 0x70 +#define MXC_SOC_IMX8M 0x80 +#define MXC_SOC_IMX8 0x90 /* dummy */ +#define MXC_SOC_MX7ULP 0xE0 /* dummy */ + +#define CHIP_REV_1_0 0x10 +#define CHIP_REV_1_1 0x11 +#define CHIP_REV_1_2 0x12 +#define CHIP_REV_1_5 0x15 +#define CHIP_REV_2_0 0x20 +#define CHIP_REV_2_1 0x21 +#define CHIP_REV_2_5 0x25 +#define CHIP_REV_3_0 0x30 + +#define CHIP_REV_A 0x0 +#define CHIP_REV_B 0x1 + +#define BOARD_REV_1_0 0x0 +#define BOARD_REV_2_0 0x1 +#define BOARD_VER_OFFSET 0x8 + +#define CS0_128 0 +#define CS0_64M_CS1_64M 1 +#define CS0_64M_CS1_32M_CS2_32M 2 +#define CS0_32M_CS1_32M_CS2_32M_CS3_32M 3 + +u32 get_imx_reset_cause(void); +ulong get_systemPLLCLK(void); +ulong get_FCLK(void); +ulong get_HCLK(void); +ulong get_BCLK(void); +ulong get_PERCLK1(void); +ulong get_PERCLK2(void); +ulong get_PERCLK3(void); |