Re: [PATCH 2/2] drm/rockchip: dw_hdmi: Handle suspend/resume

2019-05-16 Thread Laurent Pinchart
Hi Douglas, Thank you for the patch. On Thu, May 02, 2019 at 03:38:08PM -0700, Douglas Anderson wrote: > On Rockchip rk3288-based Chromebooks when you do a suspend/resume > cycle: > > 1. You lose the ability to detect an HDMI device being plugged in. > > 2. If you're using the i2c bus built in

Re: [PATCH 2/2] drm/rockchip: dw_hdmi: Handle suspend/resume

2019-05-15 Thread Heiko Stübner
Am Freitag, 3. Mai 2019, 00:38:08 CEST schrieb Douglas Anderson: > On Rockchip rk3288-based Chromebooks when you do a suspend/resume > cycle: > > 1. You lose the ability to detect an HDMI device being plugged in. > > 2. If you're using the i2c bus built in to dw_hdmi then it stops > working. >

[PATCH 2/2] drm/rockchip: dw_hdmi: Handle suspend/resume

2019-05-02 Thread Douglas Anderson
On Rockchip rk3288-based Chromebooks when you do a suspend/resume cycle: 1. You lose the ability to detect an HDMI device being plugged in. 2. If you're using the i2c bus built in to dw_hdmi then it stops working. Let's call the core dw-hdmi's suspend/resume functions to restore things. NOTE: