This patch removes the need for knowing the modetable structure
within the LCD modesetting function. The magic 60Hz refresh rate was
already there as always the first entry for a resolution was choosen
based on the ascending refresh rate ordering in the modetable.
For all but one this is at least 60Hz, if only higher frequencies
available we choose those like the code before did. The exception is
OLPC but that resolution has only one frequency so we get the same
behaviour there as well.
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
This patch replaces calls to viafb_load_crtc_timing with the code.
This should make it easier to fix the oddity that in the modetable
the blank and sync end entries contain the length and we need to add
the start values to get those to be written to the hardware.
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
There are a lot of init functions which are not marked as such.
Fix this.
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
Cc: Joseph Chan <JosephChan@via.com.tw>
viafb: simplify lcd size "detection"
Remove all occurences of get_lcd_size_method as only the values
GET_LCD_SIZE_BY_VGA_BIOS and GET_LCD_SIZE_BY_USER_SETTING were used
which had the identical code so there is no need to make things look
more complicated than they actually are.
Just a bit of of cleanup, really no regressions expected.
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
Cc: Joseph Chan <JosephChan@via.com.tw>
