Re: [PATCH v1, TRIVIAL] Fix pxafb nonstd field documentation and add errata info
STALE4062d
From: Tomi Valkeinen <hidden>
Date: 2015-08-20 10:55:46
Also in:
linux-arm-kernel
On 08/08/15 21:20, Petr Cvek wrote:
quoted hunk ↗ jump to hunk
diff --git a/drivers/video/fbdev/Kconfig b/drivers/video/fbdev/Kconfig index 2d98de5..8f485ec 100644 --- a/drivers/video/fbdev/Kconfig +++ b/drivers/video/fbdev/Kconfig@@ -1893,6 +1893,11 @@ config FB_PXA_OVERLAY bool "Support PXA27x/PXA3xx Overlay(s) as framebuffer" default n depends on FB_PXA && (PXA27x || PXA3xx) + ---help--- + Using the overlay 2 and YUV420 mode on a PXA27x C0 chip revision will + hang the LCD until the next SoC restart (errata E24).
Shouldn't the driver handle this? It should not allow the combination to be used. Tomi
Attachments
- signature.asc [application/pgp-signature] 819 bytes