Searched refs:auxch (Results 1 - 11 of 11) sorted by relevance
| /linux-4.1.27/drivers/gpu/drm/nouveau/ |
| H A D | nouveau_dp.c | 34 nouveau_dp_probe_oui(struct drm_device *dev, struct nvkm_i2c_port *auxch, nouveau_dp_probe_oui() argument
43 if (!nv_rdaux(auxch, DP_SINK_OUI, buf, 3)) nouveau_dp_probe_oui()
47 if (!nv_rdaux(auxch, DP_BRANCH_OUI, buf, 3)) nouveau_dp_probe_oui()
58 struct nvkm_i2c_port *auxch; nouveau_dp_detect() local
62 auxch = nv_encoder->i2c; nouveau_dp_detect()
63 if (!auxch) nouveau_dp_detect()
66 ret = nv_rdaux(auxch, DP_DPCD_REV, dpcd, 8); nouveau_dp_detect()
87 nouveau_dp_probe_oui(dev, auxch, dpcd); nouveau_dp_detect()
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| /linux-4.1.27/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/ |
| H A D | i2c.h | 19 u8 auxch; member in struct:dcb_i2c_entry
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| /linux-4.1.27/drivers/gpu/drm/nouveau/nvkm/subdev/bios/ |
| H A D | i2c.c | 97 info->auxch = DCB_I2C_UNUSED; dcb_i2c_parse()
113 info->auxch = nv_ro08(bios, ent + 0) & 0x0f; dcb_i2c_parse()
115 info->share = info->auxch; dcb_i2c_parse()
121 info->auxch = (nv_ro16(bios, ent + 0) & 0x3e0) >> 5; dcb_i2c_parse()
122 if (info->auxch == 0x1f) dcb_i2c_parse()
123 info->auxch = DCB_I2C_UNUSED; dcb_i2c_parse()
124 info->share = info->auxch; dcb_i2c_parse()
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| H A D | init.c | 315 trace("auxch read failed with %d\n", ret); init_rdauxr()
328 trace("auxch write failed with %d\n", ret); init_wrauxr()
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| /linux-4.1.27/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/ |
| H A D | priv.h | 77 /* mask on/off interrupt types for a given set of auxch
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| H A D | g94.c | 238 port->base.aux = info->auxch; g94_aux_port_ctor()
239 port->addr = info->auxch; g94_aux_port_ctor()
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| H A D | gm204.c | 178 port->base.aux = info->auxch; gm204_aux_port_ctor()
179 port->addr = info->auxch; gm204_aux_port_ctor()
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| H A D | base.c | 488 pad = 0x100 + info->auxch; nvkm_i2c_create_port()
555 if (info.auxch != DCB_I2C_UNUSED) { nvkm_i2c_create_()
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| /linux-4.1.27/drivers/gpu/drm/radeon/ |
| H A D | radeon_dp_auxch.c | 161 DRM_ERROR("auxch hw never signalled completion, error %08x\n", tmp); radeon_dp_aux_transfer_native()
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| H A D | radeon_drv.c | 281 MODULE_PARM_DESC(auxch, "Use native auxch experimental support (1 = enable, 0 = disable, -1 = auto)"); radeon_unregister_atpx_handler()
282 module_param_named(auxch, radeon_auxch, int, 0444); radeon_unregister_atpx_handler()
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| /linux-4.1.27/include/drm/ |
| H A D | drm_dp_mst_helper.h | 421 struct drm_dp_aux *aux; /* auxch for this topology mgr to use */
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