Merge tag 'v5.4.132' into 5.4-2.3.x-imx

This is the 5.4.132 stable release

Conflicts (manual resolve):
- drivers/gpu/drm/rockchip/cdn-dp-core.c:
Fix merge hiccup when integrating upstream commit 450c25b8a4c9c
("drm/rockchip: cdn-dp-core: add missing clk_disable_unprepare() on
error in cdn_dp_grf_write()")

- drivers/perf/fsl_imx8_ddr_perf.c:
Port upstream commit 3fea9b708ae37 ("drivers/perf: fix the missed
ida_simple_remove() in ddr_perf_probe()") manually to NXP version.

Signed-off-by: Andrey Zhizhikin <andrey.zhizhikin@leica-geosystems.com>

6 files changed, 76 insertions, 30 deletions

diff --git a/sound/soc/atmel/atmel-i2s.c b/sound/soc/atmel/atmel-i2s.c
index bbe2b638abb5..d870f56c44cf 100644
--- a/sound/soc/atmel/atmel-i2s.c
+++ b/sound/soc/atmel/atmel-i2s.c
@@ -200,6 +200,7 @@ struct atmel_i2s_dev {
 	unsigned int				fmt;
 	const struct atmel_i2s_gck_param	*gck_param;
 	const struct atmel_i2s_caps		*caps;
+	int					clk_use_no;
 };
 
 static irqreturn_t atmel_i2s_interrupt(int irq, void *dev_id)
@@ -321,9 +322,16 @@ static int atmel_i2s_hw_params(struct snd_pcm_substream *substream,
 {
 	struct atmel_i2s_dev *dev = snd_soc_dai_get_drvdata(dai);
 	bool is_playback = (substream->stream == SNDRV_PCM_STREAM_PLAYBACK);
-	unsigned int mr = 0;
+	unsigned int mr = 0, mr_mask;
 	int ret;
 
+	mr_mask = ATMEL_I2SC_MR_FORMAT_MASK | ATMEL_I2SC_MR_MODE_MASK |
+		ATMEL_I2SC_MR_DATALENGTH_MASK;
+	if (is_playback)
+		mr_mask |= ATMEL_I2SC_MR_TXMONO;
+	else
+		mr_mask |= ATMEL_I2SC_MR_RXMONO;
+
 	switch (dev->fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
 	case SND_SOC_DAIFMT_I2S:
 		mr |= ATMEL_I2SC_MR_FORMAT_I2S;
@@ -402,7 +410,7 @@ static int atmel_i2s_hw_params(struct snd_pcm_substream *substream,
 		return -EINVAL;
 	}
 
-	return regmap_write(dev->regmap, ATMEL_I2SC_MR, mr);
+	return regmap_update_bits(dev->regmap, ATMEL_I2SC_MR, mr_mask, mr);
 }
 
 static int atmel_i2s_switch_mck_generator(struct atmel_i2s_dev *dev,
@@ -495,18 +503,28 @@ static int atmel_i2s_trigger(struct snd_pcm_substream *substream, int cmd,
 	is_master = (mr & ATMEL_I2SC_MR_MODE_MASK) == ATMEL_I2SC_MR_MODE_MASTER;
 
 	/* If master starts, enable the audio clock. */
-	if (is_master && mck_enabled)
-		err = atmel_i2s_switch_mck_generator(dev, true);
-	if (err)
-		return err;
+	if (is_master && mck_enabled) {
+		if (!dev->clk_use_no) {
+			err = atmel_i2s_switch_mck_generator(dev, true);
+			if (err)
+				return err;
+		}
+		dev->clk_use_no++;
+	}
 
 	err = regmap_write(dev->regmap, ATMEL_I2SC_CR, cr);
 	if (err)
 		return err;
 
 	/* If master stops, disable the audio clock. */
-	if (is_master && !mck_enabled)
-		err = atmel_i2s_switch_mck_generator(dev, false);
+	if (is_master && !mck_enabled) {
+		if (dev->clk_use_no == 1) {
+			err = atmel_i2s_switch_mck_generator(dev, false);
+			if (err)
+				return err;
+		}
+		dev->clk_use_no--;
+	}
 
 	return err;
 }
diff --git a/sound/soc/codecs/cs42l42.h b/sound/soc/codecs/cs42l42.h
index 866d7c873e3c..ca2019732013 100644
--- a/sound/soc/codecs/cs42l42.h
+++ b/sound/soc/codecs/cs42l42.h
@@ -77,7 +77,7 @@
 #define CS42L42_HP_PDN_SHIFT		3
 #define CS42L42_HP_PDN_MASK		(1 << CS42L42_HP_PDN_SHIFT)
 #define CS42L42_ADC_PDN_SHIFT		2
-#define CS42L42_ADC_PDN_MASK		(1 << CS42L42_HP_PDN_SHIFT)
+#define CS42L42_ADC_PDN_MASK		(1 << CS42L42_ADC_PDN_SHIFT)
 #define CS42L42_PDN_ALL_SHIFT		0
 #define CS42L42_PDN_ALL_MASK		(1 << CS42L42_PDN_ALL_SHIFT)
 
diff --git a/sound/soc/codecs/rk3328_codec.c b/sound/soc/codecs/rk3328_codec.c
index 287c962ba00d..514ebe16bbfa 100644
--- a/sound/soc/codecs/rk3328_codec.c
+++ b/sound/soc/codecs/rk3328_codec.c
@@ -472,7 +472,8 @@ static int rk3328_platform_probe(struct platform_device *pdev)
 	rk3328->pclk = devm_clk_get(&pdev->dev, "pclk");
 	if (IS_ERR(rk3328->pclk)) {
 		dev_err(&pdev->dev, "can't get acodec pclk\n");
-		return PTR_ERR(rk3328->pclk);
+		ret = PTR_ERR(rk3328->pclk);
+		goto err_unprepare_mclk;
 	}
 
 	ret = clk_prepare_enable(rk3328->pclk);
@@ -482,19 +483,34 @@ static int rk3328_platform_probe(struct platform_device *pdev)
 	}
 
 	base = devm_platform_ioremap_resource(pdev, 0);
-	if (IS_ERR(base))
-		return PTR_ERR(base);
+	if (IS_ERR(base)) {
+		ret = PTR_ERR(base);
+		goto err_unprepare_pclk;
+	}
 
 	rk3328->regmap = devm_regmap_init_mmio(&pdev->dev, base,
 					       &rk3328_codec_regmap_config);
-	if (IS_ERR(rk3328->regmap))
-		return PTR_ERR(rk3328->regmap);
+	if (IS_ERR(rk3328->regmap)) {
+		ret = PTR_ERR(rk3328->regmap);
+		goto err_unprepare_pclk;
+	}
 
 	platform_set_drvdata(pdev, rk3328);
 
-	return devm_snd_soc_register_component(&pdev->dev, &soc_codec_rk3328,
+	ret = devm_snd_soc_register_component(&pdev->dev, &soc_codec_rk3328,
 					       rk3328_dai,
 					       ARRAY_SIZE(rk3328_dai));
+	if (ret)
+		goto err_unprepare_pclk;
+
+	return 0;
+
+err_unprepare_pclk:
+	clk_disable_unprepare(rk3328->pclk);
+
+err_unprepare_mclk:
+	clk_disable_unprepare(rk3328->mclk);
+	return ret;
 }
 
 static const struct of_device_id rk3328_codec_of_match[] = {
diff --git a/sound/soc/hisilicon/hi6210-i2s.c b/sound/soc/hisilicon/hi6210-i2s.c
index ab3b76d298b3..03470e8f3008 100644
--- a/sound/soc/hisilicon/hi6210-i2s.c
+++ b/sound/soc/hisilicon/hi6210-i2s.c
@@ -102,18 +102,15 @@ static int hi6210_i2s_startup(struct snd_pcm_substream *substream,
 
 	for (n = 0; n < i2s->clocks; n++) {
 		ret = clk_prepare_enable(i2s->clk[n]);
-		if (ret) {
-			while (n--)
-				clk_disable_unprepare(i2s->clk[n]);
-			return ret;
-		}
+		if (ret)
+			goto err_unprepare_clk;
 	}
 
 	ret = clk_set_rate(i2s->clk[CLK_I2S_BASE], 49152000);
 	if (ret) {
 		dev_err(i2s->dev, "%s: setting 49.152MHz base rate failed %d\n",
 			__func__, ret);
-		return ret;
+		goto err_unprepare_clk;
 	}
 
 	/* enable clock before frequency division */
@@ -165,6 +162,11 @@ static int hi6210_i2s_startup(struct snd_pcm_substream *substream,
 	hi6210_write_reg(i2s, HII2S_SW_RST_N, val);
 
 	return 0;
+
+err_unprepare_clk:
+	while (n--)
+		clk_disable_unprepare(i2s->clk[n]);
+	return ret;
 }
 
 static void hi6210_i2s_shutdown(struct snd_pcm_substream *substream,
diff --git a/sound/soc/mediatek/common/mtk-btcvsd.c b/sound/soc/mediatek/common/mtk-btcvsd.c
index c7a81c4be068..5b47cf5d7ead 100644
--- a/sound/soc/mediatek/common/mtk-btcvsd.c
+++ b/sound/soc/mediatek/common/mtk-btcvsd.c
@@ -1302,7 +1302,7 @@ static const struct snd_soc_component_driver mtk_btcvsd_snd_platform = {
 
 static int mtk_btcvsd_snd_probe(struct platform_device *pdev)
 {
-	int ret = 0;
+	int ret;
 	int irq_id;
 	u32 offset[5] = {0, 0, 0, 0, 0};
 	struct mtk_btcvsd_snd *btcvsd;
@@ -1360,7 +1360,8 @@ static int mtk_btcvsd_snd_probe(struct platform_device *pdev)
 	btcvsd->bt_sram_bank2_base = of_iomap(dev->of_node, 1);
 	if (!btcvsd->bt_sram_bank2_base) {
 		dev_err(dev, "iomap bt_sram_bank2_base fail\n");
-		return -EIO;
+		ret = -EIO;
+		goto unmap_pkv_err;
 	}
 
 	btcvsd->infra = syscon_regmap_lookup_by_phandle(dev->of_node,
@@ -1368,7 +1369,8 @@ static int mtk_btcvsd_snd_probe(struct platform_device *pdev)
 	if (IS_ERR(btcvsd->infra)) {
 		dev_err(dev, "cannot find infra controller: %ld\n",
 			PTR_ERR(btcvsd->infra));
-		return PTR_ERR(btcvsd->infra);
+		ret = PTR_ERR(btcvsd->infra);
+		goto unmap_bank2_err;
 	}
 
 	/* get offset */
@@ -1377,7 +1379,7 @@ static int mtk_btcvsd_snd_probe(struct platform_device *pdev)
 					 ARRAY_SIZE(offset));
 	if (ret) {
 		dev_warn(dev, "%s(), get offset fail, ret %d\n", __func__, ret);
-		return ret;
+		goto unmap_bank2_err;
 	}
 	btcvsd->infra_misc_offset = offset[0];
 	btcvsd->conn_bt_cvsd_mask = offset[1];
@@ -1396,8 +1398,18 @@ static int mtk_btcvsd_snd_probe(struct platform_device *pdev)
 	mtk_btcvsd_snd_set_state(btcvsd, btcvsd->tx, BT_SCO_STATE_IDLE);
 	mtk_btcvsd_snd_set_state(btcvsd, btcvsd->rx, BT_SCO_STATE_IDLE);
 
-	return devm_snd_soc_register_component(dev, &mtk_btcvsd_snd_platform,
-					       NULL, 0);
+	ret = devm_snd_soc_register_component(dev, &mtk_btcvsd_snd_platform,
+					      NULL, 0);
+	if (ret)
+		goto unmap_bank2_err;
+
+	return 0;
+
+unmap_bank2_err:
+	iounmap(btcvsd->bt_sram_bank2_base);
+unmap_pkv_err:
+	iounmap(btcvsd->bt_pkv_base);
+	return ret;
 }
 
 static int mtk_btcvsd_snd_remove(struct platform_device *pdev)
diff --git a/sound/soc/sh/rcar/adg.c b/sound/soc/sh/rcar/adg.c
index b9aacf3d3b29..7532ab27a48d 100644
--- a/sound/soc/sh/rcar/adg.c
+++ b/sound/soc/sh/rcar/adg.c
@@ -289,7 +289,6 @@ static void rsnd_adg_set_ssi_clk(struct rsnd_mod *ssi_mod, u32 val)
 int rsnd_adg_clk_query(struct rsnd_priv *priv, unsigned int rate)
 {
 	struct rsnd_adg *adg = rsnd_priv_to_adg(priv);
-	struct clk *clk;
 	int i;
 	int sel_table[] = {
 		[CLKA] = 0x1,
@@ -302,10 +301,9 @@ int rsnd_adg_clk_query(struct rsnd_priv *priv, unsigned int rate)
 	 * find suitable clock from
 	 * AUDIO_CLKA/AUDIO_CLKB/AUDIO_CLKC/AUDIO_CLKI.
 	 */
-	for_each_rsnd_clk(clk, adg, i) {
+	for (i = 0; i < CLKMAX; i++)
 		if (rate == adg->clk_rate[i])
 			return sel_table[i];
-	}
 
 	/*
 	 * find divided clock from BRGA/BRGB