Re: [PATCH v2] drm: dw-hdmi-i2s: enable audio clock in audio_startup

2019-09-02 Thread Neil Armstrong
On 02/09/2019 12:32, Jonas Karlman wrote: > On 2019-09-02 11:42, Neil Armstrong wrote: >> Hi, >> >> On 02/09/2019 05:54, Cheng-Yi Chiang wrote: >>> In the designware databook, the sequence of enabling audio clock and >>> setting format is not clearly specified. >>> Currently, audio clock is enabled

Re: [PATCH v2] drm: dw-hdmi-i2s: enable audio clock in audio_startup

2019-09-02 Thread Jonas Karlman
On 2019-09-02 11:42, Neil Armstrong wrote: > Hi, > > On 02/09/2019 05:54, Cheng-Yi Chiang wrote: >> In the designware databook, the sequence of enabling audio clock and >> setting format is not clearly specified. >> Currently, audio clock is enabled in the end of hw_param ops after >> setting forma

Re: [PATCH v2] drm: dw-hdmi-i2s: enable audio clock in audio_startup

2019-09-02 Thread Neil Armstrong
Hi, On 02/09/2019 05:54, Cheng-Yi Chiang wrote: > In the designware databook, the sequence of enabling audio clock and > setting format is not clearly specified. > Currently, audio clock is enabled in the end of hw_param ops after > setting format. > > On some monitors, there is a possibility tha

[PATCH v2] drm: dw-hdmi-i2s: enable audio clock in audio_startup

2019-09-01 Thread Cheng-Yi Chiang
In the designware databook, the sequence of enabling audio clock and setting format is not clearly specified. Currently, audio clock is enabled in the end of hw_param ops after setting format. On some monitors, there is a possibility that audio does not come out. Fix this by enabling audio clock i