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Searched refs:DP_AUX_I2C_READ (Results 1 – 13 of 13) sorted by relevance

/Linux-v4.19/drivers/gpu/drm/msm/edp/
Dedp_aux.c46 bool read = msg->request & (DP_AUX_I2C_READ & DP_AUX_NATIVE_READ); in edp_msg_fifo_tx()
125 bool read = msg->request & (DP_AUX_I2C_READ & DP_AUX_NATIVE_READ); in edp_aux_transfer()
/Linux-v4.19/drivers/gpu/drm/tegra/
Ddpaux.c139 case DP_AUX_I2C_READ: in tegra_dpaux_transfer()
160 case DP_AUX_I2C_READ: in tegra_dpaux_transfer()
191 if ((msg->request & DP_AUX_I2C_READ) == 0) { in tegra_dpaux_transfer()
240 if (msg->request & DP_AUX_I2C_READ) { in tegra_dpaux_transfer()
/Linux-v4.19/drivers/gpu/drm/amd/display/amdgpu_dm/
Damdgpu_dm_mst_types.c67 (type == DP_AUX_I2C_READ) ? in log_dpcd()
116 case DP_AUX_I2C_READ: in dm_dp_aux_transfer()
/Linux-v4.19/drivers/gpu/drm/radeon/
Dradeon_dp_auxch.c80 case DP_AUX_I2C_READ: in radeon_dp_aux_transfer_native()
Datombios_dp.c204 case DP_AUX_I2C_READ: in radeon_dp_aux_transfer_atom()
/Linux-v4.19/drivers/gpu/drm/
Ddrm_dp_helper.c702 if ((msg->request & DP_AUX_I2C_READ) == 0) in drm_dp_aux_req_duration()
717 if (msg->request & DP_AUX_I2C_READ) in drm_dp_aux_reply_duration()
885 DP_AUX_I2C_READ : DP_AUX_I2C_WRITE; in drm_dp_i2c_msg_set_request()
/Linux-v4.19/drivers/gpu/drm/bridge/analogix/
Danalogix_dp_reg.c1130 case DP_AUX_I2C_READ: in analogix_dp_transfer()
1159 if (!(msg->request & DP_AUX_I2C_READ)) { in analogix_dp_transfer()
1207 if (msg->request & DP_AUX_I2C_READ) { in analogix_dp_transfer()
1223 (msg->request & ~DP_AUX_I2C_MOT) == DP_AUX_I2C_READ) in analogix_dp_transfer()
/Linux-v4.19/drivers/gpu/drm/bridge/
Dtc358767.c327 } else if (request != DP_AUX_I2C_READ && in tc_aux_transfer()
345 if (request == DP_AUX_I2C_READ || request == DP_AUX_NATIVE_READ) { in tc_aux_transfer()
Danalogix-anx78xx.c212 if ((msg->request & DP_AUX_I2C_READ) == 0) { in anx78xx_aux_transfer()
244 if ((msg->size > 0) && (msg->request & DP_AUX_I2C_READ)) { in anx78xx_aux_transfer()
/Linux-v4.19/drivers/gpu/drm/amd/amdgpu/
Datombios_dp.c164 case DP_AUX_I2C_READ: in amdgpu_atombios_dp_aux_transfer()
/Linux-v4.19/include/drm/
Ddrm_dp_helper.h48 #define DP_AUX_I2C_READ 0x1 macro
/Linux-v4.19/drivers/gpu/drm/gma500/
Dcdv_intel_dp.c767 msg[0] = DP_AUX_I2C_READ << 4; in cdv_intel_dp_i2c_aux_ch()
/Linux-v4.19/drivers/gpu/drm/i915/
Dintel_dp.c1282 case DP_AUX_I2C_READ: in intel_dp_aux_transfer()