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openwrt/target/linux/layerscape/patches-5.4/801-audio-0010-Revert-ASoC-fsl_sai-derive-TX-FIFO-watermark-from-FI.patch
John Audia b4c02c9998 kernel: bump 5.4 to 5.4.73
Removed upstreamed patches:
 generic/pending-5.4
   445-mtd-spinand-gigadevice-Only-one-dummy-byte-in-QUA.patch
   446-mtd-spinand-gigadevice-Add-QE-Bit.patch
 pistachio/patches-5.4
   150-pwm-img-Fix-null-pointer-access-in-probe.patch

Manually rebased:
 layerscape/patches-5.4
   801-audio-0011-Revert-ASoC-fsl_sai-add-of_match-data.patch
   801-audio-0039-MLK-16224-6-ASoC-fsl_sai-fix-DSD-suspend-resume.patch
   801-audio-0073-MLK-21957-3-ASoC-fsl_sai-add-bitcount-and-timestamp-.patch
   820-usb-0009-usb-dwc3-Add-workaround-for-host-mode-VBUS-glitch-wh.patch

All modifications made by update_kernel.sh

Build system: x86_64
Build-tested: ipq806x/R7800, ath79/generic, bcm27xx/bcm2711,
              mvebu (mamba, rango), x86_64, ramips/mt7621
Run-tested: ipq806x/R7800, mvebu (mamba, rango), x86_64, ramips (RT-AC57U)

No dmesg regressions, everything functional

Signed-off-by: John Audia <graysky@archlinux.us>
[alter 820-usb-0009-usb-dwc3-Add-workaround-for-host-mode-VBUS-glitch-wh]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2020-11-01 14:44:06 +01:00

47 lines
1.3 KiB
Diff

From 33c1f03b9eca0c192708c9df295d2a30073cd121 Mon Sep 17 00:00:00 2001
From: Dong Aisheng <aisheng.dong@nxp.com>
Date: Wed, 31 Jul 2019 17:11:32 +0800
Subject: [PATCH] Revert "ASoC: fsl_sai: derive TX FIFO watermark from FIFO
depth"
This reverts commit bd517707d85f19a7339ea8b882fcbf0fd9976bd6.
---
sound/soc/fsl/fsl_sai.c | 4 +---
sound/soc/fsl/fsl_sai.h | 1 -
2 files changed, 1 insertion(+), 4 deletions(-)
--- a/sound/soc/fsl/fsl_sai.c
+++ b/sound/soc/fsl/fsl_sai.c
@@ -640,7 +640,7 @@ static int fsl_sai_dai_probe(struct snd_
regmap_write(sai->regmap, FSL_SAI_RCSR, 0);
regmap_update_bits(sai->regmap, FSL_SAI_TCR1, FSL_SAI_CR1_RFW_MASK,
- sai->soc_data->fifo_depth - FSL_SAI_MAXBURST_TX);
+ FSL_SAI_MAXBURST_TX * 2);
regmap_update_bits(sai->regmap, FSL_SAI_RCR1, FSL_SAI_CR1_RFW_MASK,
FSL_SAI_MAXBURST_RX - 1);
@@ -928,12 +928,10 @@ static int fsl_sai_remove(struct platfor
static const struct fsl_sai_soc_data fsl_sai_vf610_data = {
.use_imx_pcm = false,
- .fifo_depth = 32,
};
static const struct fsl_sai_soc_data fsl_sai_imx6sx_data = {
.use_imx_pcm = true,
- .fifo_depth = 32,
};
static const struct of_device_id fsl_sai_ids[] = {
--- a/sound/soc/fsl/fsl_sai.h
+++ b/sound/soc/fsl/fsl_sai.h
@@ -128,7 +128,6 @@
struct fsl_sai_soc_data {
bool use_imx_pcm;
- unsigned int fifo_depth;
};
struct fsl_sai {