u-boot.git/drivers/video, branch v2014.10-rc2

lib, linux: move linux specific defines to linux/compat.h

2014-08-25T23:25:03Z

- move linux specific defines from usb and video code into linux/compat.h - move common linux specific defines from include/ubi_uboot.h to linux/compat.h - add for new mtd/ubi/ubifs sync new needed linux specific defines to linux/compat.h Signed-off-by: Heiko Schocher Cc: Marek Vasut Cc: Anatolij Gustschin [trini: Add spin_lock_irqsave/spin_unlock_irqrestore dummies from usb/lin_gadet_compat.h] Signed-off-by: Tom Rini

video: ipu_disp: squash clang warning

2014-08-11T15:52:21Z

Since rgb2ycbcr_coeff and friends are declared const, but assigned to a void pointer, clang will warn that the const is implicity casted away. If the pointer is changed to void const * gcc will warn when it is implicitly casted to a const int array. Just add a correctly typed pointer instead to prevent these casts and hence the warnings. Cc: Troy Kisky Cc: Stefano Babic Signed-off-by: Jeroen Hofstee

video: ipu_disp: wait for DP SF end irq when disabling sync BG flows

2014-08-11T15:31:41Z

Instead of waiting for DC triple buffer to be cleared, this patch changes to wait for a relevant DP sync flow end interrupt to come when disabling sync BG flows. In this way, we align the implement to the freescale internal IPUv3 driver. After applying this patch, an uboot hang up issue at the arch_preboot_os() stage, where we disable a relevant ipu display channel, is not observed any more on some MX6DL platforms. Signed-off-by: Liu Ying

video: Add support for TI's AM335x LCD-Controller

2014-08-10T13:34:27Z

- Adds support for a minimal framebuffer driver of TI's AM335x SoC to be compatible with Wolfgang Denk's LCD-Framework (CONFIG_LCD, common/lcd.c) Signed-off-by: Hannes Petermaier

stdio: Pass device pointer to stdio methods

2014-07-23T13:07:23Z

At present stdio device functions do not get any clue as to which stdio device is being acted on. Some implementations go to great lengths to work around this, such as defining a whole separate set of functions for each possible device. For driver model we need to associate a stdio_dev with a device. It doesn't seem possible to continue with this work-around approach. Instead, add a stdio_dev pointer to each of the stdio member functions. Note: The serial drivers have the same problem, but it is not strictly necessary to fix that to get driver model running. Also, if we convert serial over to driver model the problem will go away. Code size increases by 244 bytes for Thumb2 and 428 for PowerPC. 22: stdio: Pass device pointer to stdio methods arm: (for 2/2 boards) all +244.0 bss -4.0 text +248.0 powerpc: (for 1/1 boards) all +428.0 text +428.0 Signed-off-by: Simon Glass Acked-by: Marek Vasut Reviewed-by: Marek Vasut

stdio: Remove redundant code around stdio_register() calls

2014-07-23T13:07:23Z

There is no point in setting a structure's memory to NULL when it has already been zeroed with memset(). Also, there is no need to create a stub function for stdio to call - if the function is NULL it will not be called. This is a clean-up, with no change in functionality. Signed-off-by: Simon Glass Acked-by: Marek Vasut

mpc8xx: remove v37 board support

2014-07-07T23:43:02Z

This board is old enough and has no maintainer. Signed-off-by: Masahiro Yamada

mpc8xx: remove rbc823 board support

2014-07-07T23:43:02Z

This board is old enough and has no maintainer. Signed-off-by: Masahiro Yamada

mpc8xx: remove RPXlite_dw, quantum board support

2014-07-07T23:43:01Z

These boards are old enough and have no maintainers. Signed-off-by: Masahiro Yamada

video: atmel_hlcdfb: enable dcache support

2014-06-14T16:07:02Z

To support dcache, we need flush DMA descriptor buffer before enable lcd DMA. Also we need call lcd_set_flush_dcache(1) to make lcd driver flush the lcd buffer if there is any change. Cc: Anatolij Gustschin Signed-off-by: Josh Wu Acked-by: Anatolij Gustschin Signed-off-by: Andreas Bießmann