Hi Adam,
On 01/12/2017 06:07 AM, Adam Ford wrote:
> On the OMAP36xx (and 37xx) the CONTROL_WKUP_CTRL register has
> a field (bit 6) named GPIO_IO_PWRDNZ. If 0, the IO buffers which
> are related to the MMC are disabled. After the PBIAS is configured,
> this bit should be set high to enable the
On the OMAP36xx (and 37xx) the CONTROL_WKUP_CTRL register has
a field (bit 6) named GPIO_IO_PWRDNZ. If 0, the IO buffers which
are related to the MMC are disabled. After the PBIAS is configured,
this bit should be set high to enable the MMC port.
V2: Make this feature a config option and add it
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