Hi Roger,
On Fri, Oct 09, 2009 at 03:32:12PM +0300, Roger Quadros wrote:
> Hi Samuel,
>
> What is the status of this patch?
> Without this patch we are unable to boot on systems using musb usb controller.
I'm applying that patch to my for-next branch. And I will also try to have
Linus pulling it
Hi,
I just observed that this patch does not work as intended with 2.6.31.3
It seems that twl4030_usb_probe() and hence twl4030_usb_ldo_init() is called
before the required regulators have been 'linked' to the device in
twl4030-core.c, thus causing regulator_get(twl->dev, "usb3v1"); to fail, a
Hi Samuel,
What is the status of this patch?
Without this patch we are unable to boot on systems using musb usb controller.
cheers,
-roger.
On Thu, Oct 1, 2009 at 11:25 AM, Roger Quadros
wrote:
> The usb regulator supplies (usb1v5, usb1v8 & usb3v1) must be available
> before adding the twl4030_
Artem Bityutskiy wrote:
On Thu, 2009-10-01 at 11:25 +0300, Roger Quadros wrote:
if (twl_has_bci() && pdata->bci && !(features & TPS_SUBSET)) {
child = add_child(3, "twl4030_bci",
@@ -532,16 +531,61 @@ add_children(struct twl4030_platform_data *pdata,
unsigned long featur
On Thu, 2009-10-01 at 11:25 +0300, Roger Quadros wrote:
> if (twl_has_bci() && pdata->bci && !(features & TPS_SUBSET)) {
> child = add_child(3, "twl4030_bci",
> @@ -532,16 +531,61 @@ add_children(struct twl4030_platform_data *pdata,
> unsigned long features)
> }
>
>
The usb regulator supplies (usb1v5, usb1v8 & usb3v1) must be available
before adding the twl4030_usb child, else twl4030_usb_ldo_init() will
always fail thus causing boot lock-up.
This patch fixes boot on OMAP systems using the twl4030 usb transceiver.
CONFIG_TWL4030_USB=y
Signed-off-by: Roger Qu
