Re: [PATCH v7 0/7] drm/lsdc: add drm driver for loongson display controller

2022-02-14 Thread Sui Jingfeng
On 2022/2/14 13:54, Jiaxun Yang wrote: 在 2022/2/13 14:16, Sui Jingfeng 写道: There is a display controller in loongson's LS2K1000 SoC and LS7A1000 bridge chip, the DC is a PCI device in those chips. It has two display pipes but with only one hardware cursor. Each way has a DVO interface which

Re: [PATCH v7 0/7] drm/lsdc: add drm driver for loongson display controller

2022-02-13 Thread Jiaxun Yang
在 2022/2/13 14:16, Sui Jingfeng 写道: There is a display controller in loongson's LS2K1000 SoC and LS7A1000 bridge chip, the DC is a PCI device in those chips. It has two display pipes but with only one hardware cursor. Each way has a DVO interface which provide RGB888 signals, vertical & horizo

[PATCH v7 0/7] drm/lsdc: add drm driver for loongson display controller

2022-02-13 Thread Sui Jingfeng
There is a display controller in loongson's LS2K1000 SoC and LS7A1000 bridge chip, the DC is a PCI device in those chips. It has two display pipes but with only one hardware cursor. Each way has a DVO interface which provide RGB888 signals, vertical & horizontal synchronisations, data enable and th