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[ARM] tegra: Add function to copy framebuffer contents
authorColin Cross <ccross@android.com>
Wed, 20 Oct 2010 04:09:29 +0000 (21:09 -0700)
committerColin Cross <ccross@android.com>
Wed, 20 Oct 2010 21:30:17 +0000 (14:30 -0700)
commit00eb0f29e9e3c9882b334a7fffa13f63085e8117
tree87e90cae36fc57b3be7aedffdf6a97cd63c6844dtree | snapshot
parentbd5e7b5939316ebd8c063107b88cf89c53b37dc9commit | diff
[ARM] tegra: Add function to copy framebuffer contents

Due to conflicting restrictions on the location of the framebuffer
between the bootloader and the protected aperture, the framebuffer
is likely to need to be moved during boot.  This patch provides
tegra_move_framebuffer, which can handle move the framebuffer from
lowmem, highmem, or unmapped memory into unmapped memory.

Change-Id: Ic37e5e337cd3129065fe56fd7777a86d06ad69ac
arch/arm/mach-tegra/board.h diff | blob | history
arch/arm/mach-tegra/common.c diff | blob | history
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