Searched hist:"23 aa4db7" (Results 1 – 1 of 1) sorted by relevance
| /openbmc/linux/drivers/video/fbdev/ |
| H A D | tridentfb.c | 23aa4db7 Mon Aug 24 14:37:26 CDT 2015 Ondrej Zary <linux@rainbow-software.org> tridentfb: Fix set_lwidth on TGUI9440 and CYBER9320
According to X.Org driver, chips older than TGUI9660 have only 1 width bit
in AddColReg. Touching the 2nd one causes I2C/DDC to fail on TGUI9440.
Set only 1 bit of width in AddColReg on TGUI9440 and CYBER9320.
Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
23aa4db7 Mon Aug 24 14:37:26 CDT 2015 Ondrej Zary <linux@rainbow-software.org> tridentfb: Fix set_lwidth on TGUI9440 and CYBER9320
According to X.Org driver, chips older than TGUI9660 have only 1 width bit
in AddColReg. Touching the 2nd one causes I2C/DDC to fail on TGUI9440.
Set only 1 bit of width in AddColReg on TGUI9440 and CYBER9320.
Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
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