David Venhoff
cfcea9ee67
Based off b80915eb99
and compacted into a single commit so that it will fit on the uni git server
23 lines
674 B
C
23 lines
674 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/* Header for the Gemini SATA bridge */
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#ifndef SATA_GEMINI_H
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#define SATA_GEMINI_H
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struct sata_gemini;
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enum gemini_muxmode {
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GEMINI_MUXMODE_0 = 0,
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GEMINI_MUXMODE_1,
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GEMINI_MUXMODE_2,
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GEMINI_MUXMODE_3,
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};
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struct sata_gemini *gemini_sata_bridge_get(void);
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bool gemini_sata_bridge_enabled(struct sata_gemini *sg, bool is_ata1);
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enum gemini_muxmode gemini_sata_get_muxmode(struct sata_gemini *sg);
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int gemini_sata_start_bridge(struct sata_gemini *sg, unsigned int bridge);
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void gemini_sata_stop_bridge(struct sata_gemini *sg, unsigned int bridge);
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int gemini_sata_reset_bridge(struct sata_gemini *sg, unsigned int bridge);
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#endif
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