uart-render-controller: Use new sysfs paths
The kernel now contains a patch "drm/aspeed: Add sysfs for output
settings" that has been merged to mainline for 5.11. This patch has the
required files under the drm (GPU) device, so the paths have changed.
The openbmc kernel carries this in dev-5.8 as of f43cef68025d. For now
both old and new paths will work, but the old path will be removed in
the future.
Change-Id: Ib65103eeff12abc50f5eb4d6028fe3fd71892c7a
Signed-off-by: Joel Stanley <joel@jms.id.au>
1 file changed