| Simon Glass | 7cf1757 | 2015-07-02 18:16:08 -0600 | [diff] [blame] | 1 | config VIDEO_BRIDGE |
| 2 | bool "Support video bridges" |
| 3 | depends on DM |
| 4 | help |
| 5 | Some platforms use video bridges to convert from one output to |
| 6 | another. For example, where the SoC only supports eDP and the LCD |
| 7 | requires LVDS, an eDP->LVDS bridge chip can be used to provide the |
| 8 | necessary conversion. This option enables support for these devices. |
| Simon Glass | c23a85c | 2015-07-02 18:16:09 -0600 | [diff] [blame] | 9 | |
| 10 | config VIDEO_BRIDGE_PARADE_PS862X |
| 11 | bool "Support Parade PS862X DP->LVDS bridge" |
| 12 | depends on VIDEO_BRIDGE |
| 13 | help |
| 14 | The Parade PS8622 and PS8625 are DisplayPort-to-LVDS (Low voltage |
| 15 | differential signalling) converters. They enable an LVDS LCD panel |
| 16 | to be connected to an eDP output device such as an SoC that lacks |
| 17 | LVDS capability, or where LVDS requires too many signals to route |
| 18 | on the PCB. Setup parameters are provided in the device tree. |
| Simon Glass | 97dd3e5 | 2015-07-02 18:16:10 -0600 | [diff] [blame] | 19 | |
| 20 | config VIDEO_BRIDGE_NXP_PTN3460 |
| 21 | bool "Support NXP PTN3460 DP->LVDS bridge" |
| 22 | depends on VIDEO_BRIDGE |
| 23 | help |
| 24 | The NXP PTN3460 is a DisplayPort-to-LVDS (Low voltage differential |
| 25 | signalling) converter. It enables an LVDS LCD panel to be connected |
| 26 | to an eDP output device such as an SoC that lacks LVDS capability, |
| 27 | or where LVDS requires too many signals to route on the PCB. |
| Vasily Khoruzhick | 43266b8 | 2017-09-20 23:29:09 -0700 | [diff] [blame] | 28 | |
| 29 | config VIDEO_BRIDGE_ANALOGIX_ANX6345 |
| 30 | bool "Support Analogix ANX6345 RGB->DP bridge" |
| 31 | depends on VIDEO_BRIDGE |
| 32 | select DM_I2C |
| 33 | help |
| 34 | The Analogix ANX6345 is RGB-to-DP converter. It enables an eDP LCD |
| 35 | panel to be connected to an parallel LCD interface. |