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Searched refs:DP_AUX_I2C_READ (Results 1 – 17 of 17) sorted by relevance

/linux-6.6.21/drivers/gpu/drm/bridge/analogix/
Danalogix-i2c-dptx.c119 if ((msg->size > 0) && ((msg->request & DP_AUX_I2C_READ) == 0)) { in anx_dp_aux_transfer()
149 if ((msg->size > 0) && (msg->request & DP_AUX_I2C_READ)) { in anx_dp_aux_transfer()
Danalogix_dp_reg.c1048 case DP_AUX_I2C_READ: in analogix_dp_transfer()
1077 if (!(msg->request & DP_AUX_I2C_READ)) { in analogix_dp_transfer()
1125 if (msg->request & DP_AUX_I2C_READ) { in analogix_dp_transfer()
1141 (msg->request & ~DP_AUX_I2C_MOT) == DP_AUX_I2C_READ) in analogix_dp_transfer()
Danx7625.c240 bool is_write = !(op & DP_AUX_I2C_READ); in anx7625_aux_trans()
1772 case DP_AUX_I2C_READ: in anx7625_aux_transfer()
/linux-6.6.21/drivers/gpu/drm/msm/dp/
Ddp_aux.c171 (DP_AUX_I2C_READ & DP_AUX_NATIVE_READ); in dp_aux_update_offset_and_segment()
208 (DP_AUX_I2C_READ & DP_AUX_NATIVE_READ); in dp_aux_transfer_helper()
319 aux->read = msg->request & (DP_AUX_I2C_READ & DP_AUX_NATIVE_READ); in dp_aux_transfer()
/linux-6.6.21/drivers/gpu/drm/tegra/
Ddpaux.c147 case DP_AUX_I2C_READ: in tegra_dpaux_transfer()
168 case DP_AUX_I2C_READ: in tegra_dpaux_transfer()
199 if ((msg->request & DP_AUX_I2C_READ) == 0) { in tegra_dpaux_transfer()
248 if (msg->request & DP_AUX_I2C_READ) { in tegra_dpaux_transfer()
/linux-6.6.21/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-6.6.21/drivers/gpu/drm/bridge/
Dparade-ps8640.c237 case DP_AUX_I2C_READ: in ps8640_aux_transfer_msg()
323 request == DP_AUX_I2C_READ)) { in ps8640_aux_transfer_msg()
Dti-sn65dsi86.c556 case DP_AUX_I2C_READ: in ti_sn_aux_transfer()
611 case DP_AUX_I2C_READ: in ti_sn_aux_transfer()
Dtc358767.c404 case DP_AUX_I2C_READ: in tc_aux_transfer()
449 case DP_AUX_I2C_READ: in tc_aux_transfer()
/linux-6.6.21/drivers/gpu/drm/mediatek/
Dmtk_dp.c869 if (cmd == (DP_AUX_I2C_READ | DP_AUX_I2C_MOT) || in mtk_dp_aux_do_transfer()
870 cmd == DP_AUX_I2C_READ) in mtk_dp_aux_do_transfer()
2096 case DP_AUX_I2C_READ: in mtk_dp_aux_transfer()
2098 case DP_AUX_I2C_READ | DP_AUX_I2C_MOT: in mtk_dp_aux_transfer()
/linux-6.6.21/drivers/gpu/drm/amd/amdgpu/
Datombios_dp.c165 case DP_AUX_I2C_READ: in amdgpu_atombios_dp_aux_transfer()
/linux-6.6.21/drivers/gpu/drm/display/
Ddrm_dp_helper.c1617 if ((msg->request & DP_AUX_I2C_READ) == 0) in drm_dp_aux_req_duration()
1632 if (msg->request & DP_AUX_I2C_READ) in drm_dp_aux_reply_duration()
1805 DP_AUX_I2C_READ : DP_AUX_I2C_WRITE; in drm_dp_i2c_msg_set_request()
/linux-6.6.21/drivers/gpu/drm/i915/display/
Dintel_dp_aux.c489 case DP_AUX_I2C_READ: in intel_dp_aux_transfer()
/linux-6.6.21/include/drm/display/
Ddrm_dp.h88 #define DP_AUX_I2C_READ 0x1 macro
/linux-6.6.21/drivers/gpu/drm/amd/display/amdgpu_dm/
Damdgpu_dm_mst_types.c68 payload.write = (msg->request & DP_AUX_I2C_READ) == 0; in dm_dp_aux_transfer()
/linux-6.6.21/drivers/gpu/drm/gma500/
Dcdv_intel_dp.c765 msg[0] = DP_AUX_I2C_READ << 4; in cdv_intel_dp_i2c_aux_ch()