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

/linux-6.1.9/drivers/gpu/drm/bridge/analogix/
Danalogix_dp_core.c124 unsigned char psr_en; in analogix_dp_enable_sink_psr() local
128 ret = drm_dp_dpcd_readb(&dp->aux, DP_PSR_EN_CFG, &psr_en); in analogix_dp_enable_sink_psr()
134 psr_en &= ~DP_PSR_ENABLE; in analogix_dp_enable_sink_psr()
135 ret = drm_dp_dpcd_writeb(&dp->aux, DP_PSR_EN_CFG, psr_en); in analogix_dp_enable_sink_psr()
142 psr_en = DP_PSR_CRC_VERIFICATION; in analogix_dp_enable_sink_psr()
143 ret = drm_dp_dpcd_writeb(&dp->aux, DP_PSR_EN_CFG, psr_en); in analogix_dp_enable_sink_psr()
150 psr_en = DP_PSR_ENABLE | DP_PSR_CRC_VERIFICATION; in analogix_dp_enable_sink_psr()
151 ret = drm_dp_dpcd_writeb(&dp->aux, DP_PSR_EN_CFG, psr_en); in analogix_dp_enable_sink_psr()