From efb2613fc4d1f45b9cb4bba2eb8db08a3e1294e5 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Mon, 21 Oct 2024 11:55:15 +0200 Subject: [PATCH] 6.6-stable patches added patches: alsa-hda-conexant-use-cached-pin-control-for-node-0x1d-on-hp-eliteone-1000-g2.patch --- ...for-node-0x1d-on-hp-eliteone-1000-g2.patch | 36 +++++++++++++++++++ queue-6.6/series | 1 + 2 files changed, 37 insertions(+) create mode 100644 queue-6.6/alsa-hda-conexant-use-cached-pin-control-for-node-0x1d-on-hp-eliteone-1000-g2.patch diff --git a/queue-6.6/alsa-hda-conexant-use-cached-pin-control-for-node-0x1d-on-hp-eliteone-1000-g2.patch b/queue-6.6/alsa-hda-conexant-use-cached-pin-control-for-node-0x1d-on-hp-eliteone-1000-g2.patch new file mode 100644 index 00000000000..a105370d7c6 --- /dev/null +++ b/queue-6.6/alsa-hda-conexant-use-cached-pin-control-for-node-0x1d-on-hp-eliteone-1000-g2.patch @@ -0,0 +1,36 @@ +From 164cd0e077a18d6208523c82b102c98c77fdd51f Mon Sep 17 00:00:00 2001 +From: Vasiliy Kovalev +Date: Wed, 16 Oct 2024 11:07:13 +0300 +Subject: ALSA: hda/conexant - Use cached pin control for Node 0x1d on HP EliteOne 1000 G2 + +From: Vasiliy Kovalev + +commit 164cd0e077a18d6208523c82b102c98c77fdd51f upstream. + +The cached version avoids redundant commands to the codec, improving +stability and reducing unnecessary operations. This change ensures +better power management and reliable restoration of pin configurations, +especially after hibernation (S4) and other power transitions. + +Fixes: 9988844c457f ("ALSA: hda/conexant - Fix audio routing for HP EliteOne 1000 G2") +Suggested-by: Kai-Heng Feng +Suggested-by: Takashi Iwai +Signed-off-by: Vasiliy Kovalev +Link: https://patch.msgid.link/20241016080713.46801-1-kovalev@altlinux.org +Signed-off-by: Takashi Iwai +Signed-off-by: Greg Kroah-Hartman +--- + sound/pci/hda/patch_conexant.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/sound/pci/hda/patch_conexant.c ++++ b/sound/pci/hda/patch_conexant.c +@@ -334,7 +334,7 @@ static void cxt_fixup_update_pinctl(stru + * This is the value stored in the codec register after + * the correct initialization of the previous windows boot. + */ +- snd_hda_set_pin_ctl(codec, 0x1d, AC_PINCTL_HP_EN); ++ snd_hda_set_pin_ctl_cache(codec, 0x1d, AC_PINCTL_HP_EN); + } + } + diff --git a/queue-6.6/series b/queue-6.6/series index 12155ed9a0d..5fdfa12c30c 100644 --- a/queue-6.6/series +++ b/queue-6.6/series @@ -121,3 +121,4 @@ selftests-mptcp-join-change-capture-checksum-as-bool.patch selftests-mptcp-join-test-for-prohibited-mpc-to-port-based-endp.patch selftests-mptcp-remove-duplicated-variables.patch nilfs2-propagate-directory-read-errors-from-nilfs_find_entry.patch +alsa-hda-conexant-use-cached-pin-control-for-node-0x1d-on-hp-eliteone-1000-g2.patch -- 2.47.2