| Alex Deucher | 66229b2 | 2013-06-26 00:11:19 -0400 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2011 Advanced Micro Devices, Inc. |
| 3 | * |
| 4 | * Permission is hereby granted, free of charge, to any person obtaining a |
| 5 | * copy of this software and associated documentation files (the "Software"), |
| 6 | * to deal in the Software without restriction, including without limitation |
| 7 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| 8 | * and/or sell copies of the Software, and to permit persons to whom the |
| 9 | * Software is furnished to do so, subject to the following conditions: |
| 10 | * |
| 11 | * The above copyright notice and this permission notice shall be included in |
| 12 | * all copies or substantial portions of the Software. |
| 13 | * |
| 14 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 15 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 16 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| 17 | * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR |
| 18 | * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
| 19 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
| 20 | * OTHER DEALINGS IN THE SOFTWARE. |
| 21 | * |
| 22 | */ |
| 23 | #ifndef RV740_H |
| 24 | #define RV740_H |
| 25 | |
| 26 | #define CG_SPLL_FUNC_CNTL 0x600 |
| 27 | #define SPLL_RESET (1 << 0) |
| 28 | #define SPLL_SLEEP (1 << 1) |
| 29 | #define SPLL_BYPASS_EN (1 << 3) |
| 30 | #define SPLL_REF_DIV(x) ((x) << 4) |
| 31 | #define SPLL_REF_DIV_MASK (0x3f << 4) |
| 32 | #define SPLL_PDIV_A(x) ((x) << 20) |
| 33 | #define SPLL_PDIV_A_MASK (0x7f << 20) |
| 34 | #define CG_SPLL_FUNC_CNTL_2 0x604 |
| 35 | #define SCLK_MUX_SEL(x) ((x) << 0) |
| 36 | #define SCLK_MUX_SEL_MASK (0x1ff << 0) |
| 37 | #define CG_SPLL_FUNC_CNTL_3 0x608 |
| 38 | #define SPLL_FB_DIV(x) ((x) << 0) |
| 39 | #define SPLL_FB_DIV_MASK (0x3ffffff << 0) |
| 40 | #define SPLL_DITHEN (1 << 28) |
| 41 | |
| 42 | #define MPLL_CNTL_MODE 0x61c |
| 43 | #define SS_SSEN (1 << 24) |
| 44 | |
| 45 | #define MPLL_AD_FUNC_CNTL 0x624 |
| 46 | #define CLKF(x) ((x) << 0) |
| 47 | #define CLKF_MASK (0x7f << 0) |
| 48 | #define CLKR(x) ((x) << 7) |
| 49 | #define CLKR_MASK (0x1f << 7) |
| 50 | #define CLKFRAC(x) ((x) << 12) |
| 51 | #define CLKFRAC_MASK (0x1f << 12) |
| 52 | #define YCLK_POST_DIV(x) ((x) << 17) |
| 53 | #define YCLK_POST_DIV_MASK (3 << 17) |
| 54 | #define IBIAS(x) ((x) << 20) |
| 55 | #define IBIAS_MASK (0x3ff << 20) |
| 56 | #define RESET (1 << 30) |
| 57 | #define PDNB (1 << 31) |
| 58 | #define MPLL_AD_FUNC_CNTL_2 0x628 |
| 59 | #define BYPASS (1 << 19) |
| 60 | #define BIAS_GEN_PDNB (1 << 24) |
| 61 | #define RESET_EN (1 << 25) |
| 62 | #define VCO_MODE (1 << 29) |
| 63 | #define MPLL_DQ_FUNC_CNTL 0x62c |
| 64 | #define MPLL_DQ_FUNC_CNTL_2 0x630 |
| 65 | |
| 66 | #define MCLK_PWRMGT_CNTL 0x648 |
| 67 | #define DLL_SPEED(x) ((x) << 0) |
| 68 | #define DLL_SPEED_MASK (0x1f << 0) |
| 69 | # define MPLL_PWRMGT_OFF (1 << 5) |
| 70 | # define DLL_READY (1 << 6) |
| 71 | # define MC_INT_CNTL (1 << 7) |
| 72 | # define MRDCKA0_SLEEP (1 << 8) |
| 73 | # define MRDCKA1_SLEEP (1 << 9) |
| 74 | # define MRDCKB0_SLEEP (1 << 10) |
| 75 | # define MRDCKB1_SLEEP (1 << 11) |
| 76 | # define MRDCKC0_SLEEP (1 << 12) |
| 77 | # define MRDCKC1_SLEEP (1 << 13) |
| 78 | # define MRDCKD0_SLEEP (1 << 14) |
| 79 | # define MRDCKD1_SLEEP (1 << 15) |
| 80 | # define MRDCKA0_RESET (1 << 16) |
| 81 | # define MRDCKA1_RESET (1 << 17) |
| 82 | # define MRDCKB0_RESET (1 << 18) |
| 83 | # define MRDCKB1_RESET (1 << 19) |
| 84 | # define MRDCKC0_RESET (1 << 20) |
| 85 | # define MRDCKC1_RESET (1 << 21) |
| 86 | # define MRDCKD0_RESET (1 << 22) |
| 87 | # define MRDCKD1_RESET (1 << 23) |
| 88 | # define DLL_READY_READ (1 << 24) |
| 89 | # define USE_DISPLAY_GAP (1 << 25) |
| 90 | # define USE_DISPLAY_URGENT_NORMAL (1 << 26) |
| 91 | # define MPLL_TURNOFF_D2 (1 << 28) |
| 92 | #define DLL_CNTL 0x64c |
| 93 | # define MRDCKA0_BYPASS (1 << 24) |
| 94 | # define MRDCKA1_BYPASS (1 << 25) |
| 95 | # define MRDCKB0_BYPASS (1 << 26) |
| 96 | # define MRDCKB1_BYPASS (1 << 27) |
| 97 | # define MRDCKC0_BYPASS (1 << 28) |
| 98 | # define MRDCKC1_BYPASS (1 << 29) |
| 99 | # define MRDCKD0_BYPASS (1 << 30) |
| 100 | # define MRDCKD1_BYPASS (1 << 31) |
| 101 | |
| 102 | #define CG_SPLL_SPREAD_SPECTRUM 0x790 |
| 103 | #define SSEN (1 << 0) |
| 104 | #define CLK_S(x) ((x) << 4) |
| 105 | #define CLK_S_MASK (0xfff << 4) |
| 106 | #define CG_SPLL_SPREAD_SPECTRUM_2 0x794 |
| 107 | #define CLK_V(x) ((x) << 0) |
| 108 | #define CLK_V_MASK (0x3ffffff << 0) |
| 109 | |
| 110 | #define MPLL_SS1 0x85c |
| 111 | #define CLKV(x) ((x) << 0) |
| 112 | #define CLKV_MASK (0x3ffffff << 0) |
| 113 | #define MPLL_SS2 0x860 |
| 114 | #define CLKS(x) ((x) << 0) |
| 115 | #define CLKS_MASK (0xfff << 0) |
| 116 | |
| 117 | #endif |