Re: [PATCH] arm64: dts: qcom: Add Dragonboard 845c

From: Jeffrey Hugo
Date: Wed Feb 27 2019 - 09:25:59 EST


On 2/27/2019 12:40 AM, Bjorn Andersson wrote:
This adds an initial dts for the Dragonboard 845. Supported
functionality includes Debug UART, UFS, USB-C (peripheral), USB-A
(host), Ethernet, microSD-card and Bluetooth.

Initializing the SMMU is clearing the mapping used for the splash screen
framebuffer, which causes the baord to reboot. This can be worked around

baord -> board?

using:

fastboot oem select-display-panel none

Ethernet and the second USB-A port depends on a functional firmware
loader for the uPD720201.

Signed-off-by: Bjorn Andersson <bjorn.andersson@xxxxxxxxxx>
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Jeffrey Hugo
Qualcomm Datacenter Technologies as an affiliate of Qualcomm Technologies, Inc.
Qualcomm Technologies, Inc. is a member of the
Code Aurora Forum, a Linux Foundation Collaborative Project.