[PATCH v4 3/4] ARM: dts: bcm2837-rpi-3-b: Add bcm43438 serial slave

Eric Anholt eric at anholt.net
Wed Aug 23 09:17:29 PDT 2017

Marcel Holtmann <marcel at holtmann.org> writes:

> Hi Loic,
>> Add BCM43438 (bluetooth) as a slave device of uart0 (pl011/ttyAMA0).
>> This allows to automatically insert the bcm43438 to the bluetooth
>> subsystem instead of relying on userspace helpers (hciattach).
>> Overwrite chosen/stdout-path to use 8250 aux uart as console.
>> Signed-off-by: Loic Poulain <loic.poulain at gmail.com>
>> ---
>> v2: dt-bindings as separate patch
>>     rebase on upcoming pi3 dts changes
>> v3: changes in bcm serdev drivers:
>>     name refactoring and additional comments
>>     Add generic host_set_baudrate method
>>     Use agnostic device_property_read
>> v4: changes in doc and dts:
>>     Add additional params to broadcom bt dt-bindings
>>     Set the max baudrate to 2000000 instead of 921600
>>     use chosen/stdout-path instead of console=
>>     remove useless earlyprintk
>>     same changes in bcm283x.dtsi
>> arch/arm/boot/dts/bcm2837-rpi-3-b.dts | 10 ++++++++++
>> 1 file changed, 10 insertions(+)
> do you mind resending the 2 pending patches with Rob’s ack on it. And ensure that this goes with DT tree since I can currently not take it since net-next has not pulled in the pending DT patches.

Normally we wouldn't need a resend and I'd just apply the acks when
applying the DT patches, but I don't see them in my mail.

(Also, note that since we're already at rc6 I might not be able to apply
DT patches to -next until rc1 rolls around)
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