From d819ce965d451aac08e46c9f8e2119fe3a845786 Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Thu, 27 Nov 2014 13:02:00 -0200 Subject: [PATCH] ASoC: sgtl5000: Remove MCLK restriction According to the sgtl5000 datasheet the MCLK frequency range restriction of 8 to 27 MHz only applies when the PLL is used - synchronous SYS_MCLK input mode. When running the codec as slave, the master should generate MCLK in the range of 256*fs, 384*fs or 512*fs, which is called asynchronous SYS_MCLK input mode. In asynchronous SYS_MCLK we cannot have the 8 to 27 MHz check because if we want to play a 8KHz sample rate track, with a MCLK of 8k * 512 = 4.096MHz the current check would return -EINVAL, which is not correct. Remove the 8 to 27MHz frequency check, since this only applies to the synchronous SYS_MCLK input case. Signed-off-by: Fabio Estevam Signed-off-by: Mark Brown --- Reading git-format-patch failed