From: Neil Armstrong <narmstrong@baylibre.com>
To: khilman@baylibre.com, kishon@ti.com, balbi@kernel.org,
martin.blumenstingl@googlemail.com
Cc: linux-amlogic@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
Neil Armstrong <narmstrong@baylibre.com>,
linux-usb@vger.kernel.org
Subject: [PATCH v2 0/5] usb: dwc-meson-g12a: Add support for USB on S400 board
Date: Thu, 17 Sep 2020 08:59:44 +0200 [thread overview]
Message-ID: <20200917065949.3476-1-narmstrong@baylibre.com> (raw)
The Amlogic AXG is close to the GXL Glue but with a single OTG PHY.
It needs the same init sequence as GXL & GXM, but it seems it doesn't need
the host disconnect bit.
The Glue driver reuses the already implemented GXL & GXM work.
The USB2 PHY driver needs a slight tweak to keep the OTG detection working.
Changes since v1 at [1]:
- s/close from/close to/g
- collected review tags
- added small comment about phy management in patch 3
- removed status = "okay" in patch 4
- removed invalid phy-supply of phy1 in patch 5
[1] http://lore.kernel.org/r/20200909160409.8678-1-narmstrong@baylibre.com
Neil Armstrong (5):
phy: amlogic: phy-meson-gxl-usb2: keep ID pull-up even in Host mode
dt-bindings: usb: amlogic,meson-g12a-usb-ctrl: add the Amlogic AXG
Families USB Glue Bindings
usb: dwc-meson-g12a: Add support for USB on AXG SoCs
arm64: dts: meson-axg: add USB nodes
arm64: dts: meson-axg-s400: enable USB OTG
.../usb/amlogic,meson-g12a-usb-ctrl.yaml | 22 +++++++-
.../arm64/boot/dts/amlogic/meson-axg-s400.dts | 6 +++
arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 50 +++++++++++++++++++
drivers/phy/amlogic/phy-meson-gxl-usb2.c | 3 +-
drivers/usb/dwc3/dwc3-meson-g12a.c | 18 +++++++
5 files changed, 97 insertions(+), 2 deletions(-)
--
2.22.0
next reply other threads:[~2020-09-17 7:03 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-17 6:59 Neil Armstrong [this message]
2020-09-17 6:59 ` [PATCH v2 1/5] phy: amlogic: phy-meson-gxl-usb2: keep ID pull-up even in Host mode Neil Armstrong
2020-09-17 6:59 ` [PATCH v2 2/5] dt-bindings: usb: amlogic,meson-g12a-usb-ctrl: add the Amlogic AXG Families USB Glue Bindings Neil Armstrong
2020-09-17 7:02 ` Neil Armstrong
2020-09-17 6:59 ` [PATCH v2 3/5] usb: dwc-meson-g12a: Add support for USB on AXG SoCs Neil Armstrong
2020-09-23 14:12 ` Martin Blumenstingl
2020-09-17 6:59 ` [PATCH v2 4/5] arm64: dts: meson-axg: add USB nodes Neil Armstrong
2020-09-17 6:59 ` [PATCH v2 5/5] arm64: dts: meson-axg-s400: enable USB OTG Neil Armstrong
2020-09-29 9:26 ` [PATCH v2 0/5] usb: dwc-meson-g12a: Add support for USB on S400 board Neil Armstrong
2020-09-29 10:33 ` Felipe Balbi
2020-09-29 10:51 ` Neil Armstrong
2020-10-02 12:45 ` Neil Armstrong
2020-10-02 18:23 ` Kevin Hilman
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