[alsa-devel] [PATCH] ASoC: max98090: Add NI/MI values for user pclk 19.2 MHz
From: Chen Zhen zhen1.chen@samsung.com
This patch adds the clock divisor and multiplier NI, MI values for audio sampling frequencies 44100 and 48000 Hz and PCLK 19.2 MHz. This is useful for the Odroid X2/U2 boards when the codec works in master mode and its MCLK clock is fed from the I2S CDCLK output.
Signed-off-by: Chen Zhen zhen1.chen@samsung.com [s.nawrocki@samsung.com: edited the commit description] Signed-off-by: Sylwester Nawrocki s.nawrocki@samsung.com --- sound/soc/codecs/max98090.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/sound/soc/codecs/max98090.c b/sound/soc/codecs/max98090.c index f7b0b37..ea44471 100644 --- a/sound/soc/codecs/max98090.c +++ b/sound/soc/codecs/max98090.c @@ -1544,19 +1544,19 @@ static const int lrclk_rates[] = { };
static const int user_pclk_rates[] = { - 13000000, 13000000 + 13000000, 13000000, 19200000, 19200000, };
static const int user_lrclk_rates[] = { - 44100, 48000 + 44100, 48000, 44100, 48000, };
static const unsigned long long ni_value[] = { - 3528, 768 + 3528, 768, 441, 8 };
static const unsigned long long mi_value[] = { - 8125, 1625 + 8125, 1625, 1500, 25 };
static void max98090_configure_bclk(struct snd_soc_codec *codec)
On Thu, May 22, 2014 at 01:21:43PM +0200, Sylwester Nawrocki wrote:
From: Chen Zhen zhen1.chen@samsung.com
This patch adds the clock divisor and multiplier NI, MI values for audio sampling frequencies 44100 and 48000 Hz and PCLK 19.2 MHz. This is useful for the Odroid X2/U2 boards when the codec works in master mode and its MCLK clock is fed from the I2S CDCLK output.
Applied, thanks.
participants (2)
-
Mark Brown
-
Sylwester Nawrocki