Hi, On 26/07/2013 01:52, Jingoo Han wrote: > On Thursday, July 25, 2013 10:05 PM, Maxime Ripard wrote: >> From: Alexandre Belloni <[email protected]> >> >> Add support for the Himax HX8369 controller as it is quite similar to the >> hx8357. >> >> Signed-off-by: Alexandre Belloni <[email protected]> >> Signed-off-by: Maxime Ripard <[email protected]> >> Acked-by: Jingoo Han <[email protected]> >> --- >> drivers/video/backlight/hx8357.c | 221 >> ++++++++++++++++++++++++++++++++++++--- >> 1 file changed, 206 insertions(+), 15 deletions(-) >> > [....] > >> + ret = hx8357_spi_write_byte(lcdev, HX8357_SET_DISPLAY_ON); >> + if (ret < 0) >> + return ret; >> + >> + msleep(100); > Hi Maxime Ripard, > > Could you add comment on this huge delay, too?
That one can actually be removed. Regards, -- Alexandre Belloni, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
