arm: dts: omap: add reg-shift to serial device tree node
authorMugunthan V N <mugunthanvnm@ti.com>
Thu, 26 Nov 2015 09:19:10 +0000 (14:49 +0530)
committerTom Rini <trini@konsulko.com>
Sat, 5 Dec 2015 23:22:25 +0000 (18:22 -0500)
commit85cf0e6299cc1909f814fe1ee1a6cf2f7e257bb7
treef5e6a850a83fc648d5f06ec5ce12ef55e0fae10d
parent746da1bd42aa5ecc47898399514c9c76d0329706
arm: dts: omap: add reg-shift to serial device tree node

With the commit 'c7b9686d5d48 ("ns16550: unify serial_omap")' all
TI platforms are broken with DM/DT boot as ns16550 driver expects
reg-shift from DT which is not populated for TI platforms.
Earlier it worked as it was hard coded to 2 in serial-omap
driver. So adding the reg-shift to serial nodes for dra7, am4372
and am33xx dtsi files. Tested this patch on am437x-sk-evm,
am437x-gp-evm, am335x-boneblack, dra74x-evm and dra72x-evm.

Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Acked-by: Thomas Chou <thomas@wytron.com.tw>
arch/arm/dts/am33xx.dtsi
arch/arm/dts/am4372.dtsi
arch/arm/dts/dra7.dtsi