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authorTomi Valkeinen <tomi.valkeinen@nokia.com>2009-08-07 12:01:55 +0300
committerTomi Valkeinen <tomi.valkeinen@nokia.com>2009-12-09 12:04:33 +0200
commitafedec183e95bd5e126a7846a644acfdddb86a66 (patch)
tree4e4fdfa45487d450b510d926ec35450dd4bc4ca7 /drivers/video/omap2/Makefile
parentdadd2bb931a08a4b6b17f9e82d9bbe7bedebbc98 (diff)
OMAP: Add VRAM manager
Add a Video RAM manager for OMAP 2 and 3 platforms. VRAM manager is used to allocate large continuous blocks of SDRAM or SRAM. The features VRAM manager has that are missing from dma_alloc_* functions are: - Support for OMAP2's SRAM - Allocate without ioremapping - Allocate at defined physical addresses - Allows larger VRAM area and larger allocations The upcoming DSS2 uses VRAM manager. VRAM area size can be defined in kernel config, board file or with kernel boot parameters. Board file definition overrides kernel config, and boot parameter overrides kernel config and board file. Signed-off-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
Diffstat (limited to 'drivers/video/omap2/Makefile')
-rw-r--r--drivers/video/omap2/Makefile1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/video/omap2/Makefile b/drivers/video/omap2/Makefile
new file mode 100644
index 000000000000..7fdf7bdf9e3b
--- /dev/null
+++ b/drivers/video/omap2/Makefile
@@ -0,0 +1 @@
+obj-$(CONFIG_OMAP2_VRAM) += vram.o

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