Re: [PATCH 03/15] drm/vc4: hdmi: Fix register offset with longer CEC messages

2020-12-15 Thread Dave Stevenson
Hi Dom & Maxime On Thu, 10 Dec 2020 at 13:46, Maxime Ripard wrote: > > From: Dom Cobley > > The code prior to 311e305fdb4e ("drm/vc4: hdmi: Implement a register > layout abstraction") was relying on the fact that the register offset > was incremented by 4 for each readl call. That worked since t

[PATCH 03/15] drm/vc4: hdmi: Fix register offset with longer CEC messages

2020-12-10 Thread Maxime Ripard
From: Dom Cobley The code prior to 311e305fdb4e ("drm/vc4: hdmi: Implement a register layout abstraction") was relying on the fact that the register offset was incremented by 4 for each readl call. That worked since the register width is 4 bytes. However, since that commit the HDMI_READ macro is