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b4435717 JN |
1 | /* SPDX-License-Identifier: MIT */ |
2 | /* | |
3 | * Copyright © 2022 Intel Corporation | |
4 | */ | |
5 | ||
6 | #ifndef _VLV_SIDEBAND_REG_H_ | |
7 | #define _VLV_SIDEBAND_REG_H_ | |
8 | ||
9 | /* See configdb bunit SB addr map */ | |
10 | #define BUNIT_REG_BISOC 0x11 | |
11 | ||
12 | /* PUNIT_REG_*SSPM0 */ | |
13 | #define _SSPM0_SSC(val) ((val) << 0) | |
14 | #define SSPM0_SSC_MASK _SSPM0_SSC(0x3) | |
15 | #define SSPM0_SSC_PWR_ON _SSPM0_SSC(0x0) | |
16 | #define SSPM0_SSC_CLK_GATE _SSPM0_SSC(0x1) | |
17 | #define SSPM0_SSC_RESET _SSPM0_SSC(0x2) | |
18 | #define SSPM0_SSC_PWR_GATE _SSPM0_SSC(0x3) | |
19 | #define _SSPM0_SSS(val) ((val) << 24) | |
20 | #define SSPM0_SSS_MASK _SSPM0_SSS(0x3) | |
21 | #define SSPM0_SSS_PWR_ON _SSPM0_SSS(0x0) | |
22 | #define SSPM0_SSS_CLK_GATE _SSPM0_SSS(0x1) | |
23 | #define SSPM0_SSS_RESET _SSPM0_SSS(0x2) | |
24 | #define SSPM0_SSS_PWR_GATE _SSPM0_SSS(0x3) | |
25 | ||
26 | /* PUNIT_REG_*SSPM1 */ | |
27 | #define SSPM1_FREQSTAT_SHIFT 24 | |
28 | #define SSPM1_FREQSTAT_MASK (0x1f << SSPM1_FREQSTAT_SHIFT) | |
29 | #define SSPM1_FREQGUAR_SHIFT 8 | |
30 | #define SSPM1_FREQGUAR_MASK (0x1f << SSPM1_FREQGUAR_SHIFT) | |
31 | #define SSPM1_FREQ_SHIFT 0 | |
32 | #define SSPM1_FREQ_MASK (0x1f << SSPM1_FREQ_SHIFT) | |
33 | ||
34 | #define PUNIT_REG_VEDSSPM0 0x32 | |
35 | #define PUNIT_REG_VEDSSPM1 0x33 | |
36 | ||
37 | #define PUNIT_REG_DSPSSPM 0x36 | |
38 | #define DSPFREQSTAT_SHIFT_CHV 24 | |
39 | #define DSPFREQSTAT_MASK_CHV (0x1f << DSPFREQSTAT_SHIFT_CHV) | |
40 | #define DSPFREQGUAR_SHIFT_CHV 8 | |
41 | #define DSPFREQGUAR_MASK_CHV (0x1f << DSPFREQGUAR_SHIFT_CHV) | |
42 | #define DSPFREQSTAT_SHIFT 30 | |
43 | #define DSPFREQSTAT_MASK (0x3 << DSPFREQSTAT_SHIFT) | |
44 | #define DSPFREQGUAR_SHIFT 14 | |
45 | #define DSPFREQGUAR_MASK (0x3 << DSPFREQGUAR_SHIFT) | |
46 | #define DSP_MAXFIFO_PM5_STATUS (1 << 22) /* chv */ | |
47 | #define DSP_AUTO_CDCLK_GATE_DISABLE (1 << 7) /* chv */ | |
48 | #define DSP_MAXFIFO_PM5_ENABLE (1 << 6) /* chv */ | |
49 | #define _DP_SSC(val, pipe) ((val) << (2 * (pipe))) | |
50 | #define DP_SSC_MASK(pipe) _DP_SSC(0x3, (pipe)) | |
51 | #define DP_SSC_PWR_ON(pipe) _DP_SSC(0x0, (pipe)) | |
52 | #define DP_SSC_CLK_GATE(pipe) _DP_SSC(0x1, (pipe)) | |
53 | #define DP_SSC_RESET(pipe) _DP_SSC(0x2, (pipe)) | |
54 | #define DP_SSC_PWR_GATE(pipe) _DP_SSC(0x3, (pipe)) | |
55 | #define _DP_SSS(val, pipe) ((val) << (2 * (pipe) + 16)) | |
56 | #define DP_SSS_MASK(pipe) _DP_SSS(0x3, (pipe)) | |
57 | #define DP_SSS_PWR_ON(pipe) _DP_SSS(0x0, (pipe)) | |
58 | #define DP_SSS_CLK_GATE(pipe) _DP_SSS(0x1, (pipe)) | |
59 | #define DP_SSS_RESET(pipe) _DP_SSS(0x2, (pipe)) | |
60 | #define DP_SSS_PWR_GATE(pipe) _DP_SSS(0x3, (pipe)) | |
61 | ||
62 | #define PUNIT_REG_ISPSSPM0 0x39 | |
63 | #define PUNIT_REG_ISPSSPM1 0x3a | |
64 | ||
65 | #define PUNIT_REG_PWRGT_CTRL 0x60 | |
66 | #define PUNIT_REG_PWRGT_STATUS 0x61 | |
67 | #define PUNIT_PWRGT_MASK(pw_idx) (3 << ((pw_idx) * 2)) | |
68 | #define PUNIT_PWRGT_PWR_ON(pw_idx) (0 << ((pw_idx) * 2)) | |
69 | #define PUNIT_PWRGT_CLK_GATE(pw_idx) (1 << ((pw_idx) * 2)) | |
70 | #define PUNIT_PWRGT_RESET(pw_idx) (2 << ((pw_idx) * 2)) | |
71 | #define PUNIT_PWRGT_PWR_GATE(pw_idx) (3 << ((pw_idx) * 2)) | |
72 | ||
73 | #define PUNIT_PWGT_IDX_RENDER 0 | |
74 | #define PUNIT_PWGT_IDX_MEDIA 1 | |
75 | #define PUNIT_PWGT_IDX_DISP2D 3 | |
76 | #define PUNIT_PWGT_IDX_DPIO_CMN_BC 5 | |
77 | #define PUNIT_PWGT_IDX_DPIO_TX_B_LANES_01 6 | |
78 | #define PUNIT_PWGT_IDX_DPIO_TX_B_LANES_23 7 | |
79 | #define PUNIT_PWGT_IDX_DPIO_TX_C_LANES_01 8 | |
80 | #define PUNIT_PWGT_IDX_DPIO_TX_C_LANES_23 9 | |
81 | #define PUNIT_PWGT_IDX_DPIO_RX0 10 | |
82 | #define PUNIT_PWGT_IDX_DPIO_RX1 11 | |
83 | #define PUNIT_PWGT_IDX_DPIO_CMN_D 12 | |
84 | ||
85 | #define PUNIT_REG_GPU_LFM 0xd3 | |
86 | #define PUNIT_REG_GPU_FREQ_REQ 0xd4 | |
87 | #define PUNIT_REG_GPU_FREQ_STS 0xd8 | |
88 | #define GPLLENABLE (1 << 4) | |
89 | #define GENFREQSTATUS (1 << 0) | |
90 | #define PUNIT_REG_MEDIA_TURBO_FREQ_REQ 0xdc | |
91 | #define PUNIT_REG_CZ_TIMESTAMP 0xce | |
92 | ||
93 | #define PUNIT_FUSE_BUS2 0xf6 /* bits 47:40 */ | |
94 | #define PUNIT_FUSE_BUS1 0xf5 /* bits 55:48 */ | |
95 | ||
96 | #define FB_GFX_FMAX_AT_VMAX_FUSE 0x136 | |
97 | #define FB_GFX_FREQ_FUSE_MASK 0xff | |
98 | #define FB_GFX_FMAX_AT_VMAX_2SS4EU_FUSE_SHIFT 24 | |
99 | #define FB_GFX_FMAX_AT_VMAX_2SS6EU_FUSE_SHIFT 16 | |
100 | #define FB_GFX_FMAX_AT_VMAX_2SS8EU_FUSE_SHIFT 8 | |
101 | ||
102 | #define FB_GFX_FMIN_AT_VMIN_FUSE 0x137 | |
103 | #define FB_GFX_FMIN_AT_VMIN_FUSE_SHIFT 8 | |
104 | ||
105 | #define PUNIT_REG_DDR_SETUP2 0x139 | |
106 | #define FORCE_DDR_FREQ_REQ_ACK (1 << 8) | |
107 | #define FORCE_DDR_LOW_FREQ (1 << 1) | |
108 | #define FORCE_DDR_HIGH_FREQ (1 << 0) | |
109 | ||
110 | #define PUNIT_GPU_STATUS_REG 0xdb | |
111 | #define PUNIT_GPU_STATUS_MAX_FREQ_SHIFT 16 | |
112 | #define PUNIT_GPU_STATUS_MAX_FREQ_MASK 0xff | |
113 | #define PUNIT_GPU_STATIS_GFX_MIN_FREQ_SHIFT 8 | |
114 | #define PUNIT_GPU_STATUS_GFX_MIN_FREQ_MASK 0xff | |
115 | ||
116 | #define PUNIT_GPU_DUTYCYCLE_REG 0xdf | |
117 | #define PUNIT_GPU_DUTYCYCLE_RPE_FREQ_SHIFT 8 | |
118 | #define PUNIT_GPU_DUTYCYCLE_RPE_FREQ_MASK 0xff | |
119 | ||
120 | #define IOSF_NC_FB_GFX_FREQ_FUSE 0x1c | |
121 | #define FB_GFX_MAX_FREQ_FUSE_SHIFT 3 | |
122 | #define FB_GFX_MAX_FREQ_FUSE_MASK 0x000007f8 | |
123 | #define FB_GFX_FGUARANTEED_FREQ_FUSE_SHIFT 11 | |
124 | #define FB_GFX_FGUARANTEED_FREQ_FUSE_MASK 0x0007f800 | |
125 | #define IOSF_NC_FB_GFX_FMAX_FUSE_HI 0x34 | |
126 | #define FB_FMAX_VMIN_FREQ_HI_MASK 0x00000007 | |
127 | #define IOSF_NC_FB_GFX_FMAX_FUSE_LO 0x30 | |
128 | #define FB_FMAX_VMIN_FREQ_LO_SHIFT 27 | |
129 | #define FB_FMAX_VMIN_FREQ_LO_MASK 0xf8000000 | |
130 | ||
131 | #define VLV_TURBO_SOC_OVERRIDE 0x04 | |
132 | #define VLV_OVERRIDE_EN 1 | |
133 | #define VLV_SOC_TDP_EN (1 << 1) | |
134 | #define VLV_BIAS_CPU_125_SOC_875 (6 << 2) | |
135 | #define CHV_BIAS_CPU_50_SOC_50 (3 << 2) | |
136 | ||
137 | /* vlv2 north clock has */ | |
138 | #define CCK_FUSE_REG 0x8 | |
139 | #define CCK_FUSE_HPLL_FREQ_MASK 0x3 | |
140 | #define CCK_REG_DSI_PLL_FUSE 0x44 | |
141 | #define CCK_REG_DSI_PLL_CONTROL 0x48 | |
142 | #define DSI_PLL_VCO_EN (1 << 31) | |
143 | #define DSI_PLL_LDO_GATE (1 << 30) | |
144 | #define DSI_PLL_P1_POST_DIV_SHIFT 17 | |
145 | #define DSI_PLL_P1_POST_DIV_MASK (0x1ff << 17) | |
146 | #define DSI_PLL_P2_MUX_DSI0_DIV2 (1 << 13) | |
147 | #define DSI_PLL_P3_MUX_DSI1_DIV2 (1 << 12) | |
148 | #define DSI_PLL_MUX_MASK (3 << 9) | |
149 | #define DSI_PLL_MUX_DSI0_DSIPLL (0 << 10) | |
150 | #define DSI_PLL_MUX_DSI0_CCK (1 << 10) | |
151 | #define DSI_PLL_MUX_DSI1_DSIPLL (0 << 9) | |
152 | #define DSI_PLL_MUX_DSI1_CCK (1 << 9) | |
153 | #define DSI_PLL_CLK_GATE_MASK (0xf << 5) | |
154 | #define DSI_PLL_CLK_GATE_DSI0_DSIPLL (1 << 8) | |
155 | #define DSI_PLL_CLK_GATE_DSI1_DSIPLL (1 << 7) | |
156 | #define DSI_PLL_CLK_GATE_DSI0_CCK (1 << 6) | |
157 | #define DSI_PLL_CLK_GATE_DSI1_CCK (1 << 5) | |
158 | #define DSI_PLL_LOCK (1 << 0) | |
159 | #define CCK_REG_DSI_PLL_DIVIDER 0x4c | |
160 | #define DSI_PLL_LFSR (1 << 31) | |
161 | #define DSI_PLL_FRACTION_EN (1 << 30) | |
162 | #define DSI_PLL_FRAC_COUNTER_SHIFT 27 | |
163 | #define DSI_PLL_FRAC_COUNTER_MASK (7 << 27) | |
164 | #define DSI_PLL_USYNC_CNT_SHIFT 18 | |
165 | #define DSI_PLL_USYNC_CNT_MASK (0x1ff << 18) | |
166 | #define DSI_PLL_N1_DIV_SHIFT 16 | |
167 | #define DSI_PLL_N1_DIV_MASK (3 << 16) | |
168 | #define DSI_PLL_M1_DIV_SHIFT 0 | |
169 | #define DSI_PLL_M1_DIV_MASK (0x1ff << 0) | |
170 | #define CCK_CZ_CLOCK_CONTROL 0x62 | |
171 | #define CCK_GPLL_CLOCK_CONTROL 0x67 | |
172 | #define CCK_DISPLAY_CLOCK_CONTROL 0x6b | |
173 | #define CCK_DISPLAY_REF_CLOCK_CONTROL 0x6c | |
174 | #define CCK_TRUNK_FORCE_ON (1 << 17) | |
175 | #define CCK_TRUNK_FORCE_OFF (1 << 16) | |
176 | #define CCK_FREQUENCY_STATUS (0x1f << 8) | |
177 | #define CCK_FREQUENCY_STATUS_SHIFT 8 | |
178 | #define CCK_FREQUENCY_VALUES (0x1f << 0) | |
179 | ||
180 | #endif /* _VLV_SIDEBAND_REG_H_ */ |