commit 91c4b33132ee304ad59dd2763334726de286b2b6
author Kunlei Zhang <kunleiz@codeaurora.org> Mon Jul 20 17:53:14 2020 +0800
committer Gerrit - the friendly Code Review server <code-review@localhost> Wed Sep 23 00:46:04 2020 -0700
tree 622430bb99dcb654af4a541731be3c1976e2096d
parent 9cbd3b42c727bf4db40d3d119d7219a1229906f4

hal: add lpi enable support for voice call

Add lpi enable support in tx device for voice call

Change-Id: I9574858870f4ddcb7fe43d2d1fff3ad43ba8d3db

hal/audio_hw.c

diff --git a/hal/audio_hw.c b/hal/audio_hw.c
index a997210..b16c5f7 100644
--- a/hal/audio_hw.c
+++ b/hal/audio_hw.c
@@ -1307,6 +1307,8 @@
                 platform_set_island_cfg_on_device(adev, usecase->in_snd_device, false);
                 platform_set_power_mode_on_device(adev, usecase->in_snd_device, false);
                 platform_reset_island_power_status(adev->platform, usecase->in_snd_device);
+                if (voice_is_lte_call_active(adev))
+                    platform_set_tx_lpi_mode(adev->platform, false);
                 ALOGD("%s: disable island cfg and power mode in voice tx path",
                       __func__);
             }
@@ -1422,6 +1424,10 @@
             platform_get_power_mode_on_device(adev->platform, snd_device)) {
             platform_set_island_cfg_on_device(adev, snd_device, true);
             platform_set_power_mode_on_device(adev, snd_device, true);
+            if (voice_is_lte_call_active(adev) &&
+                (snd_device >= SND_DEVICE_IN_BEGIN &&
+                 snd_device < SND_DEVICE_IN_END))
+               platform_set_tx_lpi_mode(adev->platform, true);
             ALOGD("%s: enable island cfg and power mode on: %s",
                    __func__, device_name);
         }