APPLIED: [SRU] [Unstable] [PATCH 0/1] Enable i915 for Bay Trail and Cherry Trail based tablet

[Seth Forshee]

On Thu, Apr 23, 2020 at 04:17:21PM +0800, Kai-Heng Feng wrote:
> BugLink: https://bugs.launchpad.net/bugs/1860754
> 
> [Impact]
> PMIC_OPREGION is required to make GFX works on Bay Trail and Cherry
> Trial based tablets.
> 
> [Fix]
> Enable CONFIG_PMIC_OPREGION.
> CONFIG_GPIO_CRYSTAL_COVE needs to be loaded before i915 to control
> panel, so change it to builtin.
> 
> These configs are aligned with Fedora kernel.
> 
> [Test]
> The i915 can now kinda work albeit hitting another bug. That's a
> different issue though.
> 
> [Regression Potential]
> Low. These configs only affects Intel-based budget tablets, GFX never
> worked.
> It's a bit late for Focal so only enable configs in Unstable.

Applied with context adjustments. Thanks!