On Wed, 11 Jul 2012 22:22:29 +0800 Albert Wang <twan...@marvell.com> wrote:
> This v4l2 camera driver is based on soc-camera and videobuf2 framework > Support Marvell MMP Soc family TD-PXA910/MMP2-PXA688/MMP3-PXA2128 CCIC > Support Dual CCIC controllers on PXA688/PXA2128 > Support MIPI-CSI2 mode and DVP-Parallel mode This is going to be really quick. Life is difficult here, I don't really have much time to put into anything. > arch/arm/mach-mmp/include/mach/camera.h | 21 + I don't think that this file belongs here; it should be in the driver tree. This camera may not always be tied to this platform; indeed, the original Cafe was not. There will never be a 64-bit SoC with some variant of this device? > > +config VIDEO_MMP > + tristate "Marvell MMP CCIC driver based on SOC_CAMERA" > + depends on VIDEO_DEV && SOC_CAMERA > + select VIDEOBUF2_DMA_CONTIG > + ---help--- > + This is a v4l2 driver for the Marvell PXA910/PXA688/PXA2128 CCIC > + To compile this driver as a module, choose M here: the module will > + be called mmp_camera. But...the existing driver already builds as mmp_camera. Even if we eventually agree that this separate driver should go into the mainline, it really needs to not build into a module with the same name. > +/* > + * V4L2 Driver for Marvell Mobile SoC PXA910/PXA688/PXA2128 CCIC > + * (CMOS Camera Interface Controller) > + * > + * This driver is based on soc_camera and videobuf2 framework, > + * but part of the low level register function is base on cafe-driver.c > + * > + * Copyright 2006 One Laptop Per Child Association, Inc. > + * Copyright 2006-7 Jonathan Corbet <cor...@lwn.net> Nit: some of the code clearly comes from marvell-ccic/mcam-core.c, so the copyright dates (if they really need to be kept) should stretch into 2011 or so. I don't see anything else obvious, but it was a very quick reading, sorry. jon -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
