pmaports/main/linux-postmarketos-allwinner/0009-dts-pinephone-allow-leds-in-suspend.patch
Oliver Smith 3fd5a9a568
main/linux-postmarketos-allwinner: upgrade to 5.9.8_git20201117 (MR 1735)
Update ov5640 autofocus related patch. We had it working with Martijn's
patch in 5.9.1_git20201019-r2 (MR 1654), but then dropped the patch in
favor of the patch that was added to megi's tree in 5.9.3_git20201101
(MR 1678).

It turns out that the patch added to megi's tree was different than the
patch we were carrying, it was a WIP version where loading the autofocus
firmware did not work anymore.

Megi decided to drop the autofocus patch from his tree for now, as the
firmware uploader takes more time in Martijn's proper patch. According
to Martijn it takes about a second, which seems reasonable for the
postmarketOS use case. I've added the previous version again as
out-of-tree patch.

Martijn found that for some reason the continuous autofocus still
doesn't want to start with this kernel and current patch version, as for
some reason the firmware load fails. But he extended the patch to make
autofocus work again with "tap to focus" at least.

0005-dts-pinephone-Disable-flash-led-in-OV5640-node.patch is not needed
anymore, the same change is in megi's tree.

Co-Authored-By: Martijn Braam <martijn@brixit.nl>
[ci:skip-build]: already built successfully in CI
2020-11-20 13:58:34 +01:00

45 lines
1.4 KiB
Diff

From b9517238d29b2d0b6ddb1664454d1bba894cb2ea Mon Sep 17 00:00:00 2001
From: Miles Alan <m@milesalan.com>
Date: Wed, 11 Nov 2020 12:51:01 +0100
Subject: [PATCH] dts: pinephone: allow leds in suspend
Seems to be a regression since we switched to the 5.9/megi kernel - LEDs
should be allowed to stay on in suspend for status etc. Sxmo depends on
this functionality so that the users know the phone is on and in suspend
rather then off.
Patch taken from:
https://gitlab.com/postmarketOS/pmaports/-/merge_requests/1691
---
arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi
index d897b6a28cc4..73b3f54528ff 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi
@@ -204,18 +204,21 @@ blue {
function = LED_FUNCTION_INDICATOR;
color = <LED_COLOR_ID_BLUE>;
gpios = <&pio 3 20 GPIO_ACTIVE_HIGH>; /* PD20 */
+ retain-state-suspended;
};
green {
function = LED_FUNCTION_INDICATOR;
color = <LED_COLOR_ID_GREEN>;
gpios = <&pio 3 18 GPIO_ACTIVE_HIGH>; /* PD18 */
+ retain-state-suspended;
};
red {
function = LED_FUNCTION_INDICATOR;
color = <LED_COLOR_ID_RED>;
gpios = <&pio 3 19 GPIO_ACTIVE_HIGH>; /* PD19 */
+ retain-state-suspended;
};
};
--
2.25.4