| Beniamino Galvani | b67bfaf | 2018-06-14 13:43:39 +0200 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0+ */ |
| 2 | /* |
| 3 | * Copyright 2016 - AmLogic, Inc. |
| 4 | * Copyright 2018 - Beniamino Galvani <b.galvani@gmail.com> |
| 5 | */ |
| 6 | #ifndef _ARCH_MESON_CLOCK_H_ |
| 7 | #define _ARCH_MESON_CLOCK_H_ |
| 8 | |
| 9 | /* |
| 10 | * Clock controller register offsets |
| 11 | * |
| 12 | * Register offsets from the data sheet are listed in comment blocks below. |
| 13 | * Those offsets must be multiplied by 4 before adding them to the base address |
| 14 | * to get the right value |
| 15 | */ |
| 16 | #define SCR 0x2C /* 0x0b offset in data sheet */ |
| 17 | #define TIMEOUT_VALUE 0x3c /* 0x0f offset in data sheet */ |
| 18 | |
| 19 | #define HHI_GP0_PLL_CNTL 0x40 /* 0x10 offset in data sheet */ |
| 20 | #define HHI_GP0_PLL_CNTL2 0x44 /* 0x11 offset in data sheet */ |
| 21 | #define HHI_GP0_PLL_CNTL3 0x48 /* 0x12 offset in data sheet */ |
| 22 | #define HHI_GP0_PLL_CNTL4 0x4c /* 0x13 offset in data sheet */ |
| 23 | #define HHI_GP0_PLL_CNTL5 0x50 /* 0x14 offset in data sheet */ |
| 24 | #define HHI_GP0_PLL_CNTL1 0x58 /* 0x16 offset in data sheet */ |
| 25 | |
| 26 | #define HHI_XTAL_DIVN_CNTL 0xbc /* 0x2f offset in data sheet */ |
| 27 | #define HHI_TIMER90K 0xec /* 0x3b offset in data sheet */ |
| 28 | |
| 29 | #define HHI_MEM_PD_REG0 0x100 /* 0x40 offset in data sheet */ |
| 30 | #define HHI_MEM_PD_REG1 0x104 /* 0x41 offset in data sheet */ |
| 31 | #define HHI_VPU_MEM_PD_REG1 0x108 /* 0x42 offset in data sheet */ |
| 32 | #define HHI_VIID_CLK_DIV 0x128 /* 0x4a offset in data sheet */ |
| 33 | #define HHI_VIID_CLK_CNTL 0x12c /* 0x4b offset in data sheet */ |
| 34 | |
| 35 | #define HHI_GCLK_MPEG0 0x140 /* 0x50 offset in data sheet */ |
| 36 | #define HHI_GCLK_MPEG1 0x144 /* 0x51 offset in data sheet */ |
| 37 | #define HHI_GCLK_MPEG2 0x148 /* 0x52 offset in data sheet */ |
| 38 | #define HHI_GCLK_OTHER 0x150 /* 0x54 offset in data sheet */ |
| 39 | #define HHI_GCLK_AO 0x154 /* 0x55 offset in data sheet */ |
| 40 | #define HHI_SYS_OSCIN_CNTL 0x158 /* 0x56 offset in data sheet */ |
| 41 | #define HHI_SYS_CPU_CLK_CNTL1 0x15c /* 0x57 offset in data sheet */ |
| 42 | #define HHI_SYS_CPU_RESET_CNTL 0x160 /* 0x58 offset in data sheet */ |
| 43 | #define HHI_VID_CLK_DIV 0x164 /* 0x59 offset in data sheet */ |
| 44 | |
| 45 | #define HHI_MPEG_CLK_CNTL 0x174 /* 0x5d offset in data sheet */ |
| 46 | #define HHI_AUD_CLK_CNTL 0x178 /* 0x5e offset in data sheet */ |
| 47 | #define HHI_VID_CLK_CNTL 0x17c /* 0x5f offset in data sheet */ |
| 48 | #define HHI_AUD_CLK_CNTL2 0x190 /* 0x64 offset in data sheet */ |
| 49 | #define HHI_VID_CLK_CNTL2 0x194 /* 0x65 offset in data sheet */ |
| 50 | #define HHI_SYS_CPU_CLK_CNTL0 0x19c /* 0x67 offset in data sheet */ |
| 51 | #define HHI_VID_PLL_CLK_DIV 0x1a0 /* 0x68 offset in data sheet */ |
| 52 | #define HHI_AUD_CLK_CNTL3 0x1a4 /* 0x69 offset in data sheet */ |
| 53 | #define HHI_MALI_CLK_CNTL 0x1b0 /* 0x6c offset in data sheet */ |
| 54 | #define HHI_VPU_CLK_CNTL 0x1bC /* 0x6f offset in data sheet */ |
| 55 | |
| 56 | #define HHI_HDMI_CLK_CNTL 0x1CC /* 0x73 offset in data sheet */ |
| 57 | #define HHI_VDEC_CLK_CNTL 0x1E0 /* 0x78 offset in data sheet */ |
| 58 | #define HHI_VDEC2_CLK_CNTL 0x1E4 /* 0x79 offset in data sheet */ |
| 59 | #define HHI_VDEC3_CLK_CNTL 0x1E8 /* 0x7a offset in data sheet */ |
| 60 | #define HHI_VDEC4_CLK_CNTL 0x1EC /* 0x7b offset in data sheet */ |
| 61 | #define HHI_HDCP22_CLK_CNTL 0x1F0 /* 0x7c offset in data sheet */ |
| 62 | #define HHI_VAPBCLK_CNTL 0x1F4 /* 0x7d offset in data sheet */ |
| 63 | |
| 64 | #define HHI_VPU_CLKB_CNTL 0x20C /* 0x83 offset in data sheet */ |
| 65 | #define HHI_USB_CLK_CNTL 0x220 /* 0x88 offset in data sheet */ |
| 66 | #define HHI_32K_CLK_CNTL 0x224 /* 0x89 offset in data sheet */ |
| 67 | #define HHI_GEN_CLK_CNTL 0x228 /* 0x8a offset in data sheet */ |
| 68 | #define HHI_GEN_CLK_CNTL 0x228 /* 0x8a offset in data sheet */ |
| 69 | |
| 70 | #define HHI_PCM_CLK_CNTL 0x258 /* 0x96 offset in data sheet */ |
| 71 | #define HHI_NAND_CLK_CNTL 0x25C /* 0x97 offset in data sheet */ |
| 72 | #define HHI_SD_EMMC_CLK_CNTL 0x264 /* 0x99 offset in data sheet */ |
| 73 | |
| 74 | #define HHI_MPLL_CNTL 0x280 /* 0xa0 offset in data sheet */ |
| 75 | #define HHI_MPLL_CNTL2 0x284 /* 0xa1 offset in data sheet */ |
| 76 | #define HHI_MPLL_CNTL3 0x288 /* 0xa2 offset in data sheet */ |
| 77 | #define HHI_MPLL_CNTL4 0x28C /* 0xa3 offset in data sheet */ |
| 78 | #define HHI_MPLL_CNTL5 0x290 /* 0xa4 offset in data sheet */ |
| 79 | #define HHI_MPLL_CNTL6 0x294 /* 0xa5 offset in data sheet */ |
| 80 | #define HHI_MPLL_CNTL7 0x298 /* 0xa6 offset in data sheet */ |
| 81 | #define HHI_MPLL_CNTL8 0x29C /* 0xa7 offset in data sheet */ |
| 82 | #define HHI_MPLL_CNTL9 0x2A0 /* 0xa8 offset in data sheet */ |
| 83 | #define HHI_MPLL_CNTL10 0x2A4 /* 0xa9 offset in data sheet */ |
| 84 | |
| 85 | #define HHI_MPLL3_CNTL0 0x2E0 /* 0xb8 offset in data sheet */ |
| 86 | #define HHI_MPLL3_CNTL1 0x2E4 /* 0xb9 offset in data sheet */ |
| 87 | #define HHI_VDAC_CNTL0 0x2F4 /* 0xbd offset in data sheet */ |
| 88 | #define HHI_VDAC_CNTL1 0x2F8 /* 0xbe offset in data sheet */ |
| 89 | |
| 90 | #define HHI_SYS_PLL_CNTL 0x300 /* 0xc0 offset in data sheet */ |
| 91 | #define HHI_SYS_PLL_CNTL2 0x304 /* 0xc1 offset in data sheet */ |
| 92 | #define HHI_SYS_PLL_CNTL3 0x308 /* 0xc2 offset in data sheet */ |
| 93 | #define HHI_SYS_PLL_CNTL4 0x30c /* 0xc3 offset in data sheet */ |
| 94 | #define HHI_SYS_PLL_CNTL5 0x310 /* 0xc4 offset in data sheet */ |
| 95 | #define HHI_DPLL_TOP_I 0x318 /* 0xc6 offset in data sheet */ |
| 96 | #define HHI_DPLL_TOP2_I 0x31C /* 0xc7 offset in data sheet */ |
| 97 | #define HHI_HDMI_PLL_CNTL 0x320 /* 0xc8 offset in data sheet */ |
| 98 | #define HHI_HDMI_PLL_CNTL2 0x324 /* 0xc9 offset in data sheet */ |
| 99 | #define HHI_HDMI_PLL_CNTL3 0x328 /* 0xca offset in data sheet */ |
| 100 | #define HHI_HDMI_PLL_CNTL4 0x32C /* 0xcb offset in data sheet */ |
| 101 | #define HHI_HDMI_PLL_CNTL5 0x330 /* 0xcc offset in data sheet */ |
| 102 | #define HHI_HDMI_PLL_CNTL6 0x334 /* 0xcd offset in data sheet */ |
| 103 | #define HHI_HDMI_PLL_CNTL_I 0x338 /* 0xce offset in data sheet */ |
| 104 | #define HHI_HDMI_PLL_CNTL7 0x33C /* 0xcf offset in data sheet */ |
| 105 | |
| 106 | #define HHI_HDMI_PHY_CNTL0 0x3A0 /* 0xe8 offset in data sheet */ |
| 107 | #define HHI_HDMI_PHY_CNTL1 0x3A4 /* 0xe9 offset in data sheet */ |
| 108 | #define HHI_HDMI_PHY_CNTL2 0x3A8 /* 0xea offset in data sheet */ |
| 109 | #define HHI_HDMI_PHY_CNTL3 0x3AC /* 0xeb offset in data sheet */ |
| 110 | |
| 111 | #define HHI_VID_LOCK_CLK_CNTL 0x3C8 /* 0xf2 offset in data sheet */ |
| 112 | #define HHI_BT656_CLK_CNTL 0x3D4 /* 0xf5 offset in data sheet */ |
| 113 | #define HHI_SAR_CLK_CNTL 0x3D8 /* 0xf6 offset in data sheet */ |
| 114 | |
| 115 | ulong meson_measure_clk_rate(unsigned int clk); |
| 116 | |
| 117 | #endif |