This patchset improves support in the exynos4-is driver for s5pv210 platforms as well as for sensors connected to the parallel ports and not using the CSIS device. Fixes range from nullptr exceptions to probe fixes to JPEG fixes. Notably, it also changes the fwnode probing of parallel port sensors to match the binding doc. The binding doc said port A = reg 0 and port B = reg 1 but the driver implemented A=1 and B=2. The only in-tree user of parallel ports is currently Goni, which notes that it uses port A but has reg = 1. Also note that the sensor driver is not mainlined despite being present. I have left the DTS as-is. Some patches cleaning up non-DT support are also included. The patches have been tested on a first-gen Galaxy S GT-i900M device based on S5PV210. Two sensors (CE147 and S5KA3DFX, both with non-mainline drivers), both attached to port A, were succesfully used. Jonathan Bakker (10): media: exynos4-is: Remove static driver data for S5PV210 FIMC variants media: exynos4-is: Fix nullptr when no CSIS device present media: exynos4-is: Correct missing entity function initialization media: exynos4-is: Improve support for sensors with multiple pads media: exynos4-is: Properly set JPEG options when not using CSIS media: exynos4-is: Add support for multiple sensors on one port media: exynos4-is: Remove inh_sensor_ctrls media: exynos4-is: Remove unused struct member input_index media: exynos4-is: Prevent duplicate call to media_pipeline_stop media: exynos4-is: Correct parallel port probing Tomasz Figa (1): media: exynos4-is: Request syscon only if ISP writeback is present .../media/platform/exynos4-is/fimc-capture.c | 22 ++---- drivers/media/platform/exynos4-is/fimc-core.c | 67 ++---------------- drivers/media/platform/exynos4-is/fimc-core.h | 5 -- drivers/media/platform/exynos4-is/fimc-reg.c | 7 ++ drivers/media/platform/exynos4-is/media-dev.c | 68 ++++++++++++++----- drivers/media/platform/exynos4-is/media-dev.h | 1 + include/media/drv-intf/exynos-fimc.h | 2 +- 7 files changed, 72 insertions(+), 100 deletions(-) -- 2.20.1
