This series contains a soc_camera driver for the i.MX25/i.MX27 CSI device, and platform code for the i.MX25 and i.MX27 chips. This driver is based on a driver for i.MX27 CSI from Sascha Hauer, that Alan Carvalho de Assis has posted in linux-media last December[1]. I tested the mx2_camera driver on the i.MX25 PDK. Sascha Hauer has tested a earlier version of this driver on an i.MX27 based board. I included in this version some fixes from Sascha that enable i.MX27 support. [1] https://patchwork.kernel.org/patch/67636/ Changes v3 -> v4 Address more comments from Guennadi Liakhovetski, including: * Fix the double trigger handling of mx27 eMMA * Add a FIXME comment in the code of eMMA overflow handling Changes v2 -> v3 Address more comments from Guennadi Liakhovetski. Applied part of Sashca's patch that I forgot in v2. Changes v1 -> v2 Addressed the comments of Guennadi Liakhovetski except from the following: 1. The mclk_get_divisor implementation, since I don't know what this code is good for 2. mx2_videobuf_release should not set pcdev->active on i.MX27, because mx27_camera_frame_done needs this pointer 3. In mx27_camera_emma_buf_init I don't know the meaning of those hard coded magic numbers Applied i.MX27 fixes from Sascha. Baruch Siach (3): mx2_camera: Add soc_camera support for i.MX25/i.MX27 mx27: add support for the CSI device mx25: add support for the CSI device arch/arm/mach-mx2/clock_imx27.c | 2 +- arch/arm/mach-mx2/devices.c | 31 + arch/arm/mach-mx2/devices.h | 1 + arch/arm/mach-mx25/clock.c | 14 +- arch/arm/mach-mx25/devices.c | 22 + arch/arm/mach-mx25/devices.h | 1 + arch/arm/plat-mxc/include/mach/memory.h | 4 +- arch/arm/plat-mxc/include/mach/mx25.h | 2 + arch/arm/plat-mxc/include/mach/mx2_cam.h | 46 + drivers/media/video/Kconfig | 13 + drivers/media/video/Makefile | 1 + drivers/media/video/mx2_camera.c | 1493 ++++++++++++++++++++++++++++++ 12 files changed, 1625 insertions(+), 5 deletions(-) create mode 100644 arch/arm/plat-mxc/include/mach/mx2_cam.h create mode 100644 drivers/media/video/mx2_camera.c -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
