From c9c86bde3d8d24a9eee06f64eaa2e14206c76d77 Mon Sep 17 00:00:00 2001 From: Eric Nelson Date: Thu, 2 Oct 2014 12:16:22 -0700 Subject: [PATCH] nitrogen6x: implement board_cfb_skip() to disable text output Several customers have asked to leave the display quiet during boot, so allow the user to express this request by the presence of environment variable "novideo". Signed-off-by: Eric Nelson --- board/boundary/nitrogen6x/nitrogen6x.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/board/boundary/nitrogen6x/nitrogen6x.c b/board/boundary/nitrogen6x/nitrogen6x.c index 60a09f4bb3..1a6edac02b 100644 --- a/board/boundary/nitrogen6x/nitrogen6x.c +++ b/board/boundary/nitrogen6x/nitrogen6x.c @@ -558,6 +558,11 @@ struct display_info_t const displays[] = {{ } } }; size_t display_count = ARRAY_SIZE(displays); +int board_cfb_skip(void) +{ + return NULL != getenv("novideo"); +} + static void setup_display(void) { struct mxc_ccm_reg *mxc_ccm = (struct mxc_ccm_reg *)CCM_BASE_ADDR; -- 2.39.5