| 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
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| 2 | /* |
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| 3 | * Copyright (c) 2018, The Linux Foundation |
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| 4 | */ |
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| 5 | |
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| 6 | #ifndef __MSM_MDSS_H__ |
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| 7 | #define __MSM_MDSS_H__ |
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| 8 | |
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| 9 | struct msm_mdss_data { |
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| 10 | u32 ubwc_enc_version; |
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| 11 | /* can be read from register 0x58 */ |
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| 12 | u32 ubwc_dec_version; |
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| 13 | u32 ubwc_swizzle; |
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| 14 | u32 ubwc_static; |
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| 15 | u32 highest_bank_bit; |
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| 16 | u32 macrotile_mode; |
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| 17 | u32 reg_bus_bw; |
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| 18 | }; |
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| 19 | |
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| 20 | #define UBWC_1_0 0x10000000 |
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| 21 | #define UBWC_2_0 0x20000000 |
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| 22 | #define UBWC_3_0 0x30000000 |
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| 23 | #define UBWC_4_0 0x40000000 |
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| 24 | #define UBWC_4_3 0x40030000 |
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| 25 | |
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| 26 | const struct msm_mdss_data *msm_mdss_get_mdss_data(struct device *dev); |
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| 27 | |
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| 28 | #endif /* __MSM_MDSS_H__ */ |
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| 29 | |
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