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Searched refs:arbitrate (Results 1 – 1 of 1) sorted by relevance

/drivers/gpu/drm/amd/display/dc/dce/
A Ddce_i2c_hw.c130 unsigned int arbitrate; in is_engine_available() local
137 REG_GET(DC_I2C_ARBITRATION, DC_I2C_REG_RW_CNTL_STATUS, &arbitrate); in is_engine_available()
138 if (arbitrate == DC_I2C_REG_RW_CNTL_STATUS_DMCU_ONLY) in is_engine_available()
297 uint32_t arbitrate = 0; in acquire_engine() local
299 REG_GET(DC_I2C_ARBITRATION, DC_I2C_REG_RW_CNTL_STATUS, &arbitrate); in acquire_engine()
300 switch (arbitrate) { in acquire_engine()
311 REG_GET(DC_I2C_ARBITRATION, DC_I2C_REG_RW_CNTL_STATUS, &arbitrate); in acquire_engine()
312 if (arbitrate != DC_I2C_STATUS__DC_I2C_STATUS_USED_BY_SW) in acquire_engine()
393 uint32_t arbitrate = 0; in cntl_stuck_hw_workaround() local
396 if (arbitrate != DC_I2C_STATUS__DC_I2C_STATUS_USED_BY_SW) in cntl_stuck_hw_workaround()
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