linux-kernel - [PATCHv3 0/3] Add support for suspend clk for Exynos5422 SoC

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Message-Id: <20200210105108.1128-1-linux.amoon@gmail.com>
Date:   Mon, 10 Feb 2020 10:51:05 +0000
From:   Anand Moon <linux.amoon@...il.com>
To:     linux-usb@...r.kernel.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Felipe Balbi <balbi@...nel.org>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        Marek Szyprowski <m.szyprowski@...sung.com>,
        Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>,
        linux-samsung-soc@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCHv3 0/3] Add support for suspend clk for Exynos5422 SoC

Long time ago I tried to add suspend clk for dwc3 phy
which was wrong appoch, see below.

[0] https://lore.kernel.org/patchwork/patch/837635/
[1] https://lore.kernel.org/patchwork/patch/837636/

This patch series tries to enable suspend clk using 
exynos dwc3 driver, for this I have added new 
compatible string "samsung,exynos5420-dwusb3"
so that we could add new suspend clk in addition
to the core clk. exynos dwc3 driver will help
enable/disable these clk.

-Anand

Anand Moon (3):
  devicetree: bindings: exynos: Add new compatible for Exynos5420 dwc3
    clocks support
  ARM: dts: exynos: Add missing usbdrd3 suspend clk
  usb: dwc3: exynos: Add support for Exynos5422 suspend clk

 Documentation/devicetree/bindings/usb/exynos-usb.txt | 4 +++-
 arch/arm/boot/dts/exynos5420.dtsi                    | 8 ++++----
 arch/arm/boot/dts/exynos54xx.dtsi                    | 4 ++--
 drivers/usb/dwc3/dwc3-exynos.c                       | 9 +++++++++
 4 files changed, 18 insertions(+), 7 deletions(-)

-- 
2.25.0