linux-kernel - [PATCH 15/21] ASoC: sun4i-i2s: Fix MCLK Enable bit offset on A83t

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Date:   Mon, 19 Aug 2019 21:25:22 +0200
From:   Maxime Ripard <mripard@...nel.org>
To:     Chen-Yu Tsai <wens@...e.org>, Maxime Ripard <mripard@...nel.org>,
        lgirdwood@...il.com, broonie@...nel.org
Cc:     alsa-devel@...a-project.org, linux-arm-kernel@...ts.infradead.org,
        codekipper@...il.com, linux-kernel@...r.kernel.org
Subject: [PATCH 15/21] ASoC: sun4i-i2s: Fix MCLK Enable bit offset on A83t

From: Maxime Ripard <maxime.ripard@...tlin.com>

The A83t, unlike previous SoCs, has the MCLK enable bit at the 8th bit of
the CLK_DIV register, unlike what is declared in the driver.

Fixes: 21faaea1343f ("ASoC: sun4i-i2s: Add support for A83T")
Signed-off-by: Maxime Ripard <maxime.ripard@...tlin.com>
---
 sound/soc/sunxi/sun4i-i2s.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/sunxi/sun4i-i2s.c b/sound/soc/sunxi/sun4i-i2s.c
index b5c9774e2f60..5dd742f24a7e 100644
--- a/sound/soc/sunxi/sun4i-i2s.c
+++ b/sound/soc/sunxi/sun4i-i2s.c
@@ -1047,7 +1047,7 @@ static const struct sun4i_i2s_quirks sun8i_a83t_i2s_quirks = {
 	.has_reset		= true,
 	.reg_offset_txdata	= SUN8I_I2S_FIFO_TX_REG,
 	.sun4i_i2s_regmap	= &sun4i_i2s_regmap_config,
-	.field_clkdiv_mclk_en	= REG_FIELD(SUN4I_I2S_CLK_DIV_REG, 7, 7),
+	.field_clkdiv_mclk_en	= REG_FIELD(SUN4I_I2S_CLK_DIV_REG, 8, 8),
 	.field_fmt_wss		= REG_FIELD(SUN4I_I2S_FMT0_REG, 0, 2),
 	.field_fmt_sr		= REG_FIELD(SUN4I_I2S_FMT0_REG, 4, 6),
 	.bclk_dividers		= sun8i_i2s_clk_div,
-- 
git-series 0.9.1