From f70575805708cabdedea7498aaa3f710fde4d920 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 31 Jan 2024 03:29:01 +0000
Subject: [PATCH] add lvds1024*800
---
kernel/sound/soc/bcm/bcm2835-i2s.c | 29 +++++++++++------------------
1 files changed, 11 insertions(+), 18 deletions(-)
diff --git a/kernel/sound/soc/bcm/bcm2835-i2s.c b/kernel/sound/soc/bcm/bcm2835-i2s.c
index d5f73a8..dc34fe1 100644
--- a/kernel/sound/soc/bcm/bcm2835-i2s.c
+++ b/kernel/sound/soc/bcm/bcm2835-i2s.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* ALSA SoC I2S Audio Layer for Broadcom BCM2835 SoC
*
@@ -20,15 +21,6 @@
* Freescale SSI ALSA SoC Digital Audio Interface (DAI) driver
* Author: Timur Tabi <timur@freescale.com>
* Copyright 2007-2010 Freescale Semiconductor, Inc.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
*/
#include <linux/bitops.h>
@@ -661,7 +653,7 @@
BCM2835_I2S_CS_A_REG, mask, 0);
/* Stop also the clock when not SND_SOC_DAIFMT_CONT */
- if (!dai->active && !(dev->fmt & SND_SOC_DAIFMT_CONT))
+ if (!snd_soc_dai_active(dai) && !(dev->fmt & SND_SOC_DAIFMT_CONT))
bcm2835_i2s_stop_clock(dev);
}
@@ -703,7 +695,7 @@
{
struct bcm2835_i2s_dev *dev = snd_soc_dai_get_drvdata(dai);
- if (dai->active)
+ if (snd_soc_dai_active(dai))
return 0;
/* Should this still be running stop it */
@@ -731,7 +723,7 @@
bcm2835_i2s_stop(dev, substream, dai);
/* If both streams are stopped, disable module and clock */
- if (dai->active)
+ if (snd_soc_dai_active(dai))
return;
/* Disable the module */
@@ -836,7 +828,6 @@
{
struct bcm2835_i2s_dev *dev;
int ret;
- struct resource *mem;
void __iomem *base;
const __be32 *addr;
dma_addr_t dma_base;
@@ -850,14 +841,16 @@
dev->clk_prepared = false;
dev->clk = devm_clk_get(&pdev->dev, NULL);
if (IS_ERR(dev->clk)) {
- dev_err(&pdev->dev, "could not get clk: %ld\n",
- PTR_ERR(dev->clk));
- return PTR_ERR(dev->clk);
+ ret = PTR_ERR(dev->clk);
+ if (ret == -EPROBE_DEFER)
+ dev_dbg(&pdev->dev, "could not get clk: %d\n", ret);
+ else
+ dev_err(&pdev->dev, "could not get clk: %d\n", ret);
+ return ret;
}
/* Request ioarea */
- mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- base = devm_ioremap_resource(&pdev->dev, mem);
+ base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(base))
return PTR_ERR(base);
--
Gitblit v1.6.2