On 09/06/13 17:28, Grazvydas Ignotas wrote:
> Hello,
>
> On Tue, Jun 4, 2013 at 10:40 AM, Tomi Valkeinen <tomi.valkeinen@xxxxxx> wrote:
>> I've made some big changes on the omapdss device model, which involves
>> converting all the panel drivers. I've got only a bunch of boards, so I
>> hope some of you can perhaps do some minimal tests on some other boards.
>
> Doesn't work on pandora (legacy boardfile boot):
>
> [ 1.418823] OMAP DSS rev 2.0
> [ 1.447448] omapfb omapfb: no displays
> [ 1.454101] omapfb omapfb: failed to setup omapfb
> [ 1.459106] platform omapfb: Driver omapfb requests probe deferral
> ...
> [ 2.156860] panel-tpo-td043mtea1 spi1.1: failed to get LCD VCC regulator
> [ 2.164093] spi spi1.1: Driver panel-tpo-td043mtea1 requests probe deferral
> ...
>
> Needs this small patch:
>
> --- a/arch/arm/mach-omap2/board-omap3pandora.c
> +++ b/arch/arm/mach-omap2/board-omap3pandora.c
> @@ -335,7 +338,7 @@ static struct regulator_consumer_supply
> pandora_vdds_supplies[] = {
> };
>
> static struct regulator_consumer_supply pandora_vcc_lcd_supply[] = {
> - REGULATOR_SUPPLY("vcc", "display0"),
> + REGULATOR_SUPPLY("vcc", "spi1.1"),
> };
>
> static struct regulator_consumer_supply pandora_usb_phy_supply[] = {
>
> With that it shows Tux and fb console fine, so with above hunk:
> Tested-by: Grazvydas Ignotas <notasas@xxxxxxxxx>
Thanks, I've added the fix.
Tomi
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