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ARM: dts: stm32: change CAN RAM mapping on stm32mp157c
authorBich HEMON <bich.hemon@st.com>
Thu, 15 Nov 2018 08:52:29 +0000 (08:52 +0000)
committerAlexandre Torgue <alexandre.torgue@st.com>
Mon, 3 Dec 2018 08:56:20 +0000 (09:56 +0100)
commitd44d6e021301b6a8d95bf6a92e8aae640de2770a
treea09bc1e13a42fefde4bdd517889933ad78d55f9etree | snapshot
parent5ae71cea1aec476a115dcf931807548cd26160eccommit | diff
ARM: dts: stm32: change CAN RAM mapping on stm32mp157c

Split the 10Kbytes CAN message RAM to be able to use simultaneously
FDCAN1 and FDCAN2 instances.
First 5Kbytes are allocated to FDCAN1 and last 5Kbytes are used for
FDCAN2. To do so, set the offset to 0x1400 in mram-cfg for FDCAN2.

Signed-off-by: Bich Hemon <bich.hemon@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
arch/arm/boot/dts/stm32mp157c.dtsi diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git