[PATCH 2/3] ARM: dts: AM33XX: Add d_can instances to aliases
From: AnilKumar, Chimata <hidden>
Date: 2013-01-02 10:13:53
Also in:
linux-can, linux-devicetree, linux-omap
From: AnilKumar, Chimata <hidden>
Date: 2013-01-02 10:13:53
Also in:
linux-can, linux-devicetree, linux-omap
On Tue, Nov 20, 2012 at 16:21:42, Marc Kleine-Budde wrote:
On 11/14/2012 07:08 PM, AnilKumar Ch wrote:quoted
Add d_can instances to aliases node to get the D_CAN instance number from the driver. To initialize D_CAN message RAM, corresponding instance number is required. To initialize instance 0 message RAM then 0x1 should be written and for instance 1 message RAM, 0x2 should be written to control module register. With device-tree framework ip instance number is "-1" by default for all instances. To get device id/instance number then modules should be added to DT "aliases" node. of_alias_get_id() gives the device id number based on number of alias nodes present in "aliases node". Signed-off-by: AnilKumar Ch <redacted>Acked-by: Marc Kleine-Budde <mkl@pengutronix.de>
Hi Tony/Benoit, Could you please pull this in? Thanks AnilKumar