16 Oct
2014
16 Oct
'14
11:14 a.m.
On Tue, 14 Oct 2014 20:37:15 +0200 Jeroen Hofstee jeroen@myspectrum.nl wrote:
The ipu display insists on having a lower_margin smaller then 2. If this is not the case it will attempt to force it and adjust the pixclk accordingly. This multiplies pixclk in Hz with the width and height, since this is typically a * 10^7 * b * 10^2 * c * 10^2 this will overflow the uint_32 and make things even worse. Since this is a bootloader and the adjustment is neglectible, just force it to two and warn about it.
Cc: Stefano Babic sbabic@denx.de Signed-off-by: Jeroen Hofstee jeroen@myspectrum.nl
drivers/video/ipu_disp.c | 31 ++++++------------------------- 1 file changed, 6 insertions(+), 25 deletions(-)
Applied to u-boot-video/master.
Thanks,
Anatolij