Re: [PATCHv2] omapdrm: hdmi4_cec: Fix CEC clock handling for PM

2019-03-27 Thread Tomi Valkeinen
On 26/03/2019 17:14, Tony Lindgren wrote: > If CONFIG_OMAP4_DSS_HDMI_CEC is enabled in .config, deeper SoC idle > states are blocked because the CEC clock gets always enabled on init. > > Let's fix the issue by moving the CEC clock handling to happen later in > hdmi_cec_adap_enable() as suggested

[PATCHv2] omapdrm: hdmi4_cec: Fix CEC clock handling for PM

2019-03-27 Thread Tony Lindgren
If CONFIG_OMAP4_DSS_HDMI_CEC is enabled in .config, deeper SoC idle states are blocked because the CEC clock gets always enabled on init. Let's fix the issue by moving the CEC clock handling to happen later in hdmi_cec_adap_enable() as suggested by Hans Verkuil . This way the CEC clock gets only

Re: [PATCHv2] omapdrm: hdmi4_cec: Fix CEC clock handling for PM

2019-03-27 Thread Hans Verkuil
On 3/26/19 4:14 PM, Tony Lindgren wrote: > If CONFIG_OMAP4_DSS_HDMI_CEC is enabled in .config, deeper SoC idle > states are blocked because the CEC clock gets always enabled on init. > > Let's fix the issue by moving the CEC clock handling to happen later in > hdmi_cec_adap_enable() as suggested