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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2015-12-08 07:35:17 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2015-12-10 08:48:40 +0100 |
| commit | 6e6d9a2ff045f09d5a03e876becea5e6a1dabe90 (patch) | |
| tree | bcf5e71df4472e374d03cc15ca22b4f841d9c73d /dts/Bindings/mailbox/omap-mailbox.txt | |
| parent | 8e2fd5380a4fd7cee428513dc8eab068912b49f1 (diff) | |
| download | barebox-6e6d9a2ff045f09d5a03e876becea5e6a1dabe90.tar.gz barebox-6e6d9a2ff045f09d5a03e876becea5e6a1dabe90.tar.xz | |
dts: update to v4.4-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/mailbox/omap-mailbox.txt')
| -rw-r--r-- | dts/Bindings/mailbox/omap-mailbox.txt | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/dts/Bindings/mailbox/omap-mailbox.txt b/dts/Bindings/mailbox/omap-mailbox.txt index d1a043339c..9b40c4925a 100644 --- a/dts/Bindings/mailbox/omap-mailbox.txt +++ b/dts/Bindings/mailbox/omap-mailbox.txt @@ -75,6 +75,14 @@ data that represent the following: Cell #3 (usr_id) - mailbox user id for identifying the interrupt line associated with generating a tx/rx fifo interrupt. +Optional Properties: +-------------------- +- ti,mbox-send-noirq: Quirk flag to allow the client user of this sub-mailbox + to send messages without triggering a Tx ready interrupt, + and to control the Tx ticker. Should be used only on + sub-mailboxes used to communicate with WkupM3 remote + processor on AM33xx/AM43xx SoCs. + Mailbox Users: ============== A device needing to communicate with a target processor device should specify |