Dear Timur Tabi,
In message 1295304993-19369-1-git-send-email-timur@freescale.com you wrote:
The ngPIXIS is an FPGA used on the reference boards of most Freescale PowerPC SOCs. Although programming the ngPIXIS is mostly standard on all boards that have it, the P1022DS is unique in that the ngPIXIS needs to be programmed in "indirect" mode whenever the video display (DIU) is active.
To support indirect mode, and to make it easier to support other quirks on future reference boards, the low-level ngPIXIS functions are all marked as weak, so that board-specific code can override any of them. We take advantage of this feature on the P1022DS, so that we can properly reset the board when the DIU is active.
Signed-off-by: Timur Tabi timur@freescale.com
board/freescale/common/ngpixis.c | 54 ++++++++++++++++++++++++-------- board/freescale/common/ngpixis.h | 6 +++ board/freescale/p1022ds/diu.c | 64 ++++++++++++++++++++++++++++++++++++- 3 files changed, 109 insertions(+), 15 deletions(-)
Just for the record: the merge window is closed, so this is "next" stuff.
Best regards,
Wolfgang Denk