Re: [PATCH v2] drm/dp: Move panel DP AUX backlight support to drm_dp_helper

2021-07-13 Thread Doug Anderson
Hi, On Mon, Jul 12, 2021 at 8:02 AM Douglas Anderson wrote: > > We were getting a depmod error: > depmod: ERROR: Cycle detected: drm_kms_helper -> drm -> drm_kms_helper > > It looks like the rule is that drm_kms_helper can call into drm, but > drm can't call into drm_kms_helper. That means we'v

Re: [PATCH v2] drm/dp: Move panel DP AUX backlight support to drm_dp_helper

2021-07-13 Thread rajeevny
Hi Doug, On 12-07-2021 20:30, Douglas Anderson wrote: We were getting a depmod error: depmod: ERROR: Cycle detected: drm_kms_helper -> drm -> drm_kms_helper It looks like the rule is that drm_kms_helper can call into drm, but drm can't call into drm_kms_helper. That means we've got to move

[PATCH v2] drm/dp: Move panel DP AUX backlight support to drm_dp_helper

2021-07-12 Thread Douglas Anderson
We were getting a depmod error: depmod: ERROR: Cycle detected: drm_kms_helper -> drm -> drm_kms_helper It looks like the rule is that drm_kms_helper can call into drm, but drm can't call into drm_kms_helper. That means we've got to move the DP AUX backlight support into drm_dp_helper. NOTE: as