diff options
| author | Conor Dooley <[email protected]> | 2022-08-24 07:08:11 +0000 |
|---|---|---|
| committer | Jassi Brar <[email protected]> | 2022-10-06 02:48:31 +0000 |
| commit | 2e10289d1f304f5082a4dda55a677b72b3bdb581 (patch) | |
| tree | 056d8357957bd26abbe23522390c89d27d203393 /drivers/mailbox/qcom-apcs-ipc-mailbox.c | |
| parent | dt-bindings: mailbox: fix the mpfs' reg property (diff) | |
| download | kernel-2e10289d1f304f5082a4dda55a677b72b3bdb581.tar.gz kernel-2e10289d1f304f5082a4dda55a677b72b3bdb581.zip | |
mailbox: mpfs: fix handling of the reg property
The "data" region of the PolarFire SoC's system controller mailbox is
not one continuous register space - the system controller's QSPI sits
between the control and data registers. Split the "data" reg into two
parts: "data" & "control". Optionally get the "data" register address
from the 3rd reg property in the devicetree & fall back to using the
old base + MAILBOX_REG_OFFSET that the current code uses.
Fixes: 83d7b1560810 ("mbox: add polarfire soc system controller mailbox")
Signed-off-by: Conor Dooley <[email protected]>
Signed-off-by: Jassi Brar <[email protected]>
Diffstat (limited to 'drivers/mailbox/qcom-apcs-ipc-mailbox.c')
0 files changed, 0 insertions, 0 deletions