[alsa-devel] [PATCH 0/4 v2] pxa2xx-i2s: Rework
karl.beldan at gmail.com
Wed May 13 22:03:56 CEST 2009
Following is a rework of the i2s code for the pxa.
I tested it with the ac97 clock as the master clock.
Feedbacks are welcome.
Diff with initial version:
- hw init from 1/4 is moved from pxa2xx_i2s_init to pxa2xx_i2s_probe
- moved 'removal of hw reset from pxa2xx_i2s_startup' from 3/4 to 1/4v2
- moved 'clk_put(clk_i2s) removal' from 2/4 to 3/4v2
- 3/4 was also removing FIFOs flushes, 3/4v2 consists of 'clk_put(clk_i2s)
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