mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-27 01:11:14 +00:00
cddd459140
Add patches for linux-5.4. The patches are from NXP LSDK-20.04 release which was tagged LSDK-20.04-V5.4. https://source.codeaurora.org/external/qoriq/qoriq-components/linux/ For boards LS1021A-IOT, and Traverse-LS1043 which are not involved in LSDK, port the dts patches from 4.14. The patches are sorted into the following categories: 301-arch-xxxx 302-dts-xxxx 303-core-xxxx 701-net-xxxx 801-audio-xxxx 802-can-xxxx 803-clock-xxxx 804-crypto-xxxx 805-display-xxxx 806-dma-xxxx 807-gpio-xxxx 808-i2c-xxxx 809-jailhouse-xxxx 810-keys-xxxx 811-kvm-xxxx 812-pcie-xxxx 813-pm-xxxx 814-qe-xxxx 815-sata-xxxx 816-sdhc-xxxx 817-spi-xxxx 818-thermal-xxxx 819-uart-xxxx 820-usb-xxxx 821-vfio-xxxx Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
52 lines
1.7 KiB
Diff
52 lines
1.7 KiB
Diff
From 1640daf71d5230997e9b75a550d3800bede298db Mon Sep 17 00:00:00 2001
|
|
From: Shengjiu Wang <shengjiu.wang@freescale.com>
|
|
Date: Wed, 12 Jul 2017 18:19:25 +0800
|
|
Subject: [PATCH] MLK-15960-1: ASoC: fsl_sai: update fifo_depth for different
|
|
platform
|
|
|
|
The fifo_depth is changed to 64 in imx8qm/imx8qxp, in imx8mq, the
|
|
fifo_depth is 128. which is mentioned in their ADD.
|
|
|
|
Signed-off-by: Shengjiu Wang <shengjiu.wang@freescale.com>
|
|
---
|
|
sound/soc/fsl/fsl_sai.c | 14 ++++++++------
|
|
1 file changed, 8 insertions(+), 6 deletions(-)
|
|
|
|
--- a/sound/soc/fsl/fsl_sai.c
|
|
+++ b/sound/soc/fsl/fsl_sai.c
|
|
@@ -72,7 +72,7 @@ static struct fsl_sai_soc_data fsl_sai_i
|
|
.imx = true,
|
|
.dataline = 0xff,
|
|
.fifos = 8,
|
|
- .fifo_depth = 32,
|
|
+ .fifo_depth = 128,
|
|
.flags = 0,
|
|
.reg_offset = 8,
|
|
.constrain_period_size = false,
|
|
@@ -82,7 +82,7 @@ static struct fsl_sai_soc_data fsl_sai_i
|
|
.imx = true,
|
|
.dataline = 0x3,
|
|
.fifos = 1,
|
|
- .fifo_depth = 32,
|
|
+ .fifo_depth = 64,
|
|
.flags = 0,
|
|
.reg_offset = 0,
|
|
.constrain_period_size = true,
|
|
@@ -759,10 +759,12 @@ static int fsl_sai_dai_probe(struct snd_
|
|
regmap_write(sai->regmap, FSL_SAI_TCSR(offset), 0);
|
|
regmap_write(sai->regmap, FSL_SAI_RCSR(offset), 0);
|
|
|
|
- regmap_update_bits(sai->regmap, FSL_SAI_TCR1(offset), FSL_SAI_CR1_RFW_MASK,
|
|
- sai->soc->fifo_depth - FSL_SAI_MAXBURST_TX);
|
|
- regmap_update_bits(sai->regmap, FSL_SAI_RCR1(offset), FSL_SAI_CR1_RFW_MASK,
|
|
- FSL_SAI_MAXBURST_RX - 1);
|
|
+ regmap_update_bits(sai->regmap, FSL_SAI_TCR1(offset),
|
|
+ sai->soc->fifo_depth - 1,
|
|
+ sai->soc->fifo_depth - FSL_SAI_MAXBURST_TX);
|
|
+ regmap_update_bits(sai->regmap, FSL_SAI_RCR1(offset),
|
|
+ sai->soc->fifo_depth - 1,
|
|
+ FSL_SAI_MAXBURST_RX - 1);
|
|
|
|
snd_soc_dai_init_dma_data(cpu_dai, &sai->dma_params_tx,
|
|
&sai->dma_params_rx);
|