From: Mark Brown <broonie@opensource.wolfsonmicro.com>
To: Liam Girdwood <lrg@slimlogic.co.uk>
Cc: alsa-devel@alsa-project.org,
Mark Brown <broonie@opensource.wolfsonmicro.com>
Subject: [PATCH] ASoC: Mark WM8958 DSP2 registers readable
Date: Wed, 16 Mar 2011 22:45:17 +0000 [thread overview]
Message-ID: <1300315517-25458-1-git-send-email-broonie@opensource.wolfsonmicro.com> (raw)
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---
sound/soc/codecs/wm8994.c | 12 ++++++++++++
1 files changed, 12 insertions(+), 0 deletions(-)
diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c
index 328f328..bdd1ac7 100644
--- a/sound/soc/codecs/wm8994.c
+++ b/sound/soc/codecs/wm8994.c
@@ -55,6 +55,9 @@ static int wm8994_retune_mobile_base[] = {
static int wm8994_readable(struct snd_soc_codec *codec, unsigned int reg)
{
+ struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec);
+ struct wm8994 *control = wm8994->control_data;
+
switch (reg) {
case WM8994_GPIO_1:
case WM8994_GPIO_2:
@@ -71,6 +74,15 @@ static int wm8994_readable(struct snd_soc_codec *codec, unsigned int reg)
case WM8994_INTERRUPT_STATUS_2:
case WM8994_INTERRUPT_RAW_STATUS_2:
return 1;
+
+ case WM8958_DSP2_PROGRAM:
+ case WM8958_DSP2_CONFIG:
+ case WM8958_DSP2_EXECCONTROL:
+ if (control->type == WM8958)
+ return 1;
+ else
+ return 0;
+
default:
break;
}
--
1.7.4.1
next reply other threads:[~2011-03-16 22:45 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-16 22:45 Mark Brown [this message]
2011-03-18 9:36 ` [PATCH] ASoC: Mark WM8958 DSP2 registers readable Liam Girdwood
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