lkml.org 
[lkml]   [2008]   [Sep]   [4]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: [PATCH 5/9] ASoC: Blackfin: AC97 Blackfin CPU DAI driver
    On Thu, Sep 04, 2008 at 04:22:04PM +0800, Bryan Wu wrote:

    > +static void bf5xx_ac97_cold_reset(struct snd_ac97 *ac97)
    > +{
    > +#ifdef CONFIG_SND_BF5XX_HAVE_COLD_RESET
    > + pr_debug("%s enter\n", __func__);
    > +
    > + /* It is specified for bf548-ezkit */
    > + gpio_set_value(CONFIG_SND_BF5XX_RESET_GPIO_NUM, 0);
    > + /* Keep reset pin low for 1 ms */
    > + mdelay(1);
    > + gpio_set_value(CONFIG_SND_BF5XX_RESET_GPIO_NUM, 1);
    > + /* Wait for bit clock recover */
    > + mdelay(1);
    > +#endif
    > +}

    Sorry, I did mean to say: shouldn't this print a warning like the warm
    reset does if it's not implemented?


    \
     
     \ /
      Last update: 2008-09-04 14:51    [W:0.025 / U:91.328 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site