linux-kernel - [PATCH v6 0/3] Add DTS for SDM845 SoC and MTP

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Message-Id: <20180312080656.13247-1-rnayak@codeaurora.org>
Date:   Mon, 12 Mar 2018 13:36:53 +0530
From:   Rajendra Nayak <rnayak@...eaurora.org>
To:     andy.gross@...aro.org
Cc:     devicetree@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        evgreen@...omium.org, bjorn.andersson@...aro.org,
        dianders@...omium.org, marc.zyngier@....com, swboyd@...omium.org,
        Rajendra Nayak <rnayak@...eaurora.org>
Subject: [PATCH v6 0/3] Add DTS for SDM845 SoC and MTP

These are basic device tree files needed to boot a SDM845 MTP
board to a ramfs based serial console shell

Bindings are based on whats proposed for pinctrl/serial/clock
drivers for SDM845 SoC
pinctrl: https://patchwork.kernel.org/patch/10157143/ (This is now pulled
in by Linus Walleij for 4.17)
clocks: https://lkml.org/lkml/2018/1/31/209 (under review)

I have dropped the patch that adds the serial/geni nodes from v6, as that
will be reposted along with the geni patch series by Karthik

Since 'PATCH 3/3' also adds an ITS node and keeps it disabled, we also depend
on https://lkml.org/lkml/2018/1/29/383

Andy, since we aren't adding anything new for clocks (gcc) and pinctrl,
do these look good to be pulled in for 4.17?

changes in v6:
* added the missing power-domain-cells property for gcc as reported
by Doug Anderson 
* Dropped the patch which added geni/serial nodes in dts. Karthik has
agreed to carry that patch along with his GENI series. 

changes in v5:
* Removed all instances of IRQ_TYPE_NONE

changes in v4:
* pull config changes to uart pins
* License in device tree files is still GPL-2.0

changes in v3:
* split the pinmux/pinconf nodes across SoC/Board files
* Fixes for issues reported with 'make dtbs W=2'
* other minor fixes based on review
 
changes in v2:
* dropped cpu-map
* dropped GIC_CPU_MASK_SIMPLE()
* Added new cpu compatible for kryo385
* added ITS node, marked as disabled

Rajendra Nayak (3):
  dt-bindings: arm: Document kryo385 cpu
  dt-bindings: qcom: Add SDM845 bindings
  arm64: dts: sdm845: Add minimal dts/dtsi files for sdm845 SoC and MTP

 Documentation/devicetree/bindings/arm/cpus.txt |   1 +
 Documentation/devicetree/bindings/arm/qcom.txt |   1 +
 arch/arm64/boot/dts/qcom/Makefile              |   1 +
 arch/arm64/boot/dts/qcom/sdm845-mtp.dts        |  15 ++
 arch/arm64/boot/dts/qcom/sdm845.dtsi           | 278 +++++++++++++++++++++++++
 5 files changed, 296 insertions(+)
 create mode 100644 arch/arm64/boot/dts/qcom/sdm845-mtp.dts
 create mode 100644 arch/arm64/boot/dts/qcom/sdm845.dtsi

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