From: Lars Povlsen <lars.povlsen@microchip.com>
To: Linus Walleij <linus.walleij@linaro.org>
Cc: Lars Povlsen <lars.povlsen@microchip.com>,
Microchip Linux Driver Support <UNGLinuxDriver@microchip.com>,
<devicetree@vger.kernel.org>, <linux-gpio@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>,
Alexandre Belloni <alexandre.belloni@bootlin.com>
Subject: [PATCH v2 0/3] pinctrl: Adding support for Microchip/Microsemi serial GPIO controller
Date: Thu, 3 Sep 2020 15:35:25 +0200 [thread overview]
Message-ID: <20200903133528.8595-1-lars.povlsen@microchip.com> (raw)
The series add support for the serial GPIO controller used by
Microchip Sparx5, as well as (MSCC) ocelot/jaguar2 SoCs.
This is the second revision of the patch series.
v2 changes:
- Adds both in and output modes.
- Use direct adressing of the individual banks (#gpio-cells = <4>),
also osoleting need for addressing macros in bindings include file.
- Property 'microchip,sgpio-ports' (uint32, bitmask) replaced by
proper range set (array of [start,end]) 'microchip,sgpio-port-ranges'.
- Fixes whitespace issues in Kconfig file
Lars Povlsen (3):
dt-bindings: pinctrl: Add bindings for pinctrl-mchp-sgpio driver
pinctrl: pinctrl-mchp-sgpio: Add pinctrl driver for Microsemi Serial
GPIO
arm64: dts: sparx5: Add SGPIO devices
.../pinctrl/microchip,sparx5-sgpio.yaml | 88 +++
MAINTAINERS | 1 +
arch/arm64/boot/dts/microchip/sparx5.dtsi | 52 ++
.../boot/dts/microchip/sparx5_pcb125.dts | 5 +
.../dts/microchip/sparx5_pcb134_board.dtsi | 5 +
.../dts/microchip/sparx5_pcb135_board.dtsi | 5 +
drivers/pinctrl/Kconfig | 17 +
drivers/pinctrl/Makefile | 1 +
drivers/pinctrl/pinctrl-mchp-sgpio.c | 642 ++++++++++++++++++
include/dt-bindings/gpio/mchp-sgpio.h | 19 +
10 files changed, 835 insertions(+)
create mode 100644 Documentation/devicetree/bindings/pinctrl/microchip,sparx5-sgpio.yaml
create mode 100644 drivers/pinctrl/pinctrl-mchp-sgpio.c
create mode 100644 include/dt-bindings/gpio/mchp-sgpio.h
--
2.27.0
next reply other threads:[~2020-09-03 15:02 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-03 13:35 Lars Povlsen [this message]
2020-09-03 13:35 ` [PATCH v2 1/3] dt-bindings: pinctrl: Add bindings for pinctrl-mchp-sgpio driver Lars Povlsen
2020-09-12 10:50 ` Linus Walleij
2020-09-13 19:11 ` Lars Povlsen
2020-09-30 9:21 ` Linus Walleij
2020-10-05 8:21 ` Lars Povlsen
2020-09-03 13:35 ` [PATCH v2 2/3] pinctrl: pinctrl-mchp-sgpio: Add pinctrl driver for Microsemi Serial GPIO Lars Povlsen
2020-09-12 11:11 ` Linus Walleij
2020-09-13 19:28 ` Lars Povlsen
2020-09-03 13:35 ` [PATCH v2 3/3] arm64: dts: sparx5: Add SGPIO devices Lars Povlsen
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200903133528.8595-1-lars.povlsen@microchip.com \
--to=lars.povlsen@microchip.com \
--cc=UNGLinuxDriver@microchip.com \
--cc=alexandre.belloni@bootlin.com \
--cc=devicetree@vger.kernel.org \
--cc=linus.walleij@linaro.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-gpio@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).