On Mon, Apr 08, 2019 at 10:41:06AM +0300, Mika Westerberg wrote:
> On Mon, Apr 08, 2019 at 12:21:03PM +0800, Chris Chiu wrote:
> > +static void
static u32
(see below why)
> > +intel_gpio_update_pad_mode(void __iomem *hostown, u32 mask, u32 value)
> > +{
> > + u32 curr = readl(hostown);
> > +
On Mon, Apr 08, 2019 at 12:21:03PM +0800, Chris Chiu wrote:
> +static void
> +intel_gpio_update_pad_mode(void __iomem *hostown, u32 mask, u32 value)
> +{
> + u32 curr = readl(hostown);
> + u32 updated = (curr & ~mask) | (value & mask);
I think here we should first complain if the expected
The touchpad of the ASUS laptops E403NA, X540NA, X541NA are not
responsive after suspend/resume. The following error message
shows after resume.
i2c_hid i2c-ELAN1200:00: failed to reset device.
On these laptops, the touchpad interrupt is connected via a GPIO
pin which is controlled by Intel pinct
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