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authorStefan Agner <stefan.agner@toradex.com>2016-11-30 12:11:16 +0530
committerMarcel Ziswiler <marcel.ziswiler@toradex.com>2017-01-11 21:27:11 +0100
commit5a474f4e94a479df5a9626932bab41db46853ecf (patch)
treec8ad3bc987fcb0ea08240f182ccb26423f869c2e /scripts
parent4ee6eeea41c1ca6ec4255d5330fe7c7d1775eea6 (diff)
video: dcu: fix framebuffer to the end of memory
Fix the framebuffer location to the very end of the available memory. This allows to remove the area from available memory for the kernel, which in turn allows to display the splash screen through the while Linux kernel boot process. Ideas has been taken from the sunxi display driver, e.g. 20779ec3a5 ("sunxi: video: Dynamically reserve framebuffer memory") Signed-off-by: Sanchayan Maity <maitysanchayan@gmail.com> Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Diffstat (limited to 'scripts')
-rw-r--r--scripts/config_whitelist.txt1
1 files changed, 1 insertions, 0 deletions
diff --git a/scripts/config_whitelist.txt b/scripts/config_whitelist.txt
index d8b40afbe8a..30c9e5cbd8f 100644
--- a/scripts/config_whitelist.txt
+++ b/scripts/config_whitelist.txt
@@ -1260,6 +1260,7 @@ CONFIG_FSL_CADMUS
CONFIG_FSL_CORENET
CONFIG_FSL_CPLD
CONFIG_FSL_DCU_FB
+CONFIG_FSL_DCU_MAX_FB_SIZE
CONFIG_FSL_DCU_SII9022A
CONFIG_FSL_DDR_BIST
CONFIG_FSL_DDR_FIRST_SLOT_QUAD_CAPABLE