Re: [alsa-devel] [PATCH] ASoC: fsl-sai: convert to use regmap API for Freeacale SAI

On Thu, Jan 23, 2014 at 5:48 AM, Xiubo Li Li.Xiubo@freescale.com wrote:

static int fsl_sai_set_dai_sysclk(struct snd_soc_dai *cpu_dai, int clk_id, unsigned int freq, int dir) {

•   struct fsl_sai *sai = snd_soc_dai_get_drvdata(cpu_dai);
    int ret;
  
    if (dir == SND_SOC_CLOCK_IN)
            return 0;
  
  

•   ret = clk_prepare_enable(sai->clk);
  

•   if (ret)
  

•           return ret;
  

The clock related change seems unrelated to the usage of regmap, right?

static int fsl_sai_set_dai_fmt(struct snd_soc_dai *cpu_dai, unsigned int fmt) {

•   struct fsl_sai *sai = snd_soc_dai_get_drvdata(cpu_dai);
    int ret;
  
  

•   ret = clk_prepare_enable(sai->clk);
  

•   if (ret)
  

•           return ret;
  

Same here.

Regards,

Fabio Estevam