From ba02fa37de80bea10d706f39f076dd848348320a Mon Sep 17 00:00:00 2001 From: Tomi Valkeinen Date: Fri, 11 Mar 2011 09:28:06 +0200 Subject: [PATCH] HACK: OMAP: DSS2: VENC: disable VENC on OMAP4 to prevent crash Something seems to be wrong with OMAP4 & VENC, and register access fails in omap_venchw_probe(). This patch skips venc driver registration on OMAP4, thus circumventing the problem for now. Signed-off-by: Tomi Valkeinen --- drivers/video/omap2/dss/venc.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/video/omap2/dss/venc.c b/drivers/video/omap2/dss/venc.c index 43009e57cd3e..8e35a5bae429 100644 --- a/drivers/video/omap2/dss/venc.c +++ b/drivers/video/omap2/dss/venc.c @@ -769,10 +769,16 @@ static struct platform_driver omap_venchw_driver = { int venc_init_platform_driver(void) { + if (cpu_is_omap44xx()) + return 0; + return platform_driver_register(&omap_venchw_driver); } void venc_uninit_platform_driver(void) { + if (cpu_is_omap44xx()) + return; + return platform_driver_unregister(&omap_venchw_driver); } -- 2.20.1