[PATCH 0/3] Galaxy S2 (i9100) panel updates

From: Paul Cercueil
Date: Mon Jul 03 2023 - 17:47:32 EST


Hi,

Here's a small patchset that I created while playing with PostmarketOS
on my Samsung Galaxy S2.

The first two patches update the LD9040 panel driver so that it looks
much better, and supports setting the backlight.

The third patch fixes the size of the panel in the Device Tree. The
previous values were completely bogus and caused Phosh (PmOS' UI) to
display tiny icons and text as it thought the DPI was much lower.

Cheers,
-Paul

Paul Cercueil (3):
drm/panel: ld9040: Use better magic values
drm/panel: ld9040: Register a backlight device
ARM: dts: exynos/i9100: Fix LCD screen's physical size

arch/arm/boot/dts/exynos4210-i9100.dts | 4 +-
drivers/gpu/drm/panel/panel-samsung-ld9040.c | 51 ++++++++++++++++++--
2 files changed, 48 insertions(+), 7 deletions(-)

--
2.40.1