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gpu: ipu-v3: turns out the IPU can only downsize 4:1
authorPhilipp Zabel <p.zabel@pengutronix.de>
Mon, 23 Mar 2015 10:16:21 +0000 (11:16 +0100)
committerPhilipp Zabel <p.zabel@pengutronix.de>
Tue, 31 Mar 2015 10:03:55 +0000 (12:03 +0200)
commit8f361b279f76b1e9548c9b3e59da63d3dec11bea
tree51af9ff5ba9debce63066c03833e05f5dad1fad0tree | snapshot
parentf7089d923eacb9c8e57d8492699662756881b54dcommit | diff
gpu: ipu-v3: turns out the IPU can only downsize 4:1

The value for downsizing 8:1 is marked as reserved in the technical reference
manual and the documentation states downsizing capability up to 4:1 only.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
drivers/gpu/ipu-v3/ipu-ic.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git