Age | Commit message (Collapse) | Author | Files | Lines | |
---|---|---|---|---|---|
2017-03-10 | drm: mxsfb: use bus_format to determine LCD bus width | Stefan Agner | 1 | -0/+1 | |
The LCD bus width does not need to align with the pixel format. The LCDIF controller automatically converts between pixel formats and bus width by padding or dropping LSBs. The DRM subsystem has the notion of bus_format which allows to determine what bus_formats are supported by the display. Choose the first available or fallback to 24 bit if none are available. Signed-off-by: Stefan Agner <stefan@agner.ch> Acked-by: Marek Vasut <marex@denx.de> Signed-off-by: Dave Airlie <airlied@redhat.com> | |||||
2016-12-06 | drm: Add new driver for MXSFB controller | Marek Vasut | 1 | -0/+114 | |
Add new driver for the MXSFB controller found in i.MX23/28/6SX . The MXSFB controller is a simple framebuffer controller with one parallel LCD output. Unlike the MXSFB fbdev driver that is used on these systems now, this driver uses the DRM/KMS framework. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Lucas Stach <l.stach@pengutronix.de> Cc: Fabio Estevam <fabio.estevam@nxp.com> Cc: Shawn Guo <shawnguo@kernel.org> |