From: Kamel Bouhara <kamel.bouhara@bootlin.com>
To: Wolfram Sang <wsa@the-dreams.de>,
linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org,
Nicolas Ferre <nicolas.ferre@microchip.com>,
Alexandre Belloni <alexandre.belloni@bootlin.com>,
Ludovic Desroches <ludovic.desroches@microchip.com>,
linux-arm-kernel@lists.infradead.org
Cc: devicetree@vger.kernel.org,
Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
Kamel Bouhara <kamel.bouhara@bootlin.com>
Subject: [PATCH 0/4] i2c bus recovery for Microchip SoCs.
Date: Wed, 2 Oct 2019 16:46:54 +0200 [thread overview]
Message-ID: <20191002144658.7718-1-kamel.bouhara@bootlin.com> (raw)
This patch series introduce the kernel i2c-gpio bus recovery mechanism
for the Microchip SoCs. Updated the corresponding dts to add i2c
gpio pinctrl. The bus recovery is configured for the sama5d3/4 xplained
boards in dts.
Kamel Bouhara (4):
dt-bindings: i2c: at91: document optional bus recovery properties
i2c: at91: implement i2c bus recovery
ARM: at91/dt: sama5d3: add i2c gpio pinctrl
ARM: at91/dt: sama5d4: add i2c gpio pinctrl
.../devicetree/bindings/i2c/i2c-at91.txt | 10 +++
arch/arm/boot/dts/sama5d3.dtsi | 33 +++++++++-
arch/arm/boot/dts/sama5d4.dtsi | 33 +++++++++-
drivers/i2c/busses/i2c-at91-master.c | 63 +++++++++++++++++++
drivers/i2c/busses/i2c-at91.h | 8 +++
5 files changed, 141 insertions(+), 6 deletions(-)
--
2.23.0
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next reply other threads:[~2019-10-02 14:47 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-02 14:46 Kamel Bouhara [this message]
2019-10-02 14:46 ` [PATCH 1/4] dt-bindings: i2c: at91: document optional bus recovery properties Kamel Bouhara
2019-10-02 14:46 ` [PATCH 2/4] i2c: at91: implement i2c bus recovery Kamel Bouhara
2019-10-04 9:35 ` Claudiu.Beznea
2019-10-04 20:39 ` Uwe Kleine-König
2019-10-07 10:17 ` Claudiu.Beznea
2019-10-09 13:55 ` Ludovic Desroches
2019-10-09 14:01 ` Alexandre Belloni
2019-10-10 6:54 ` Ludovic Desroches
2019-10-24 12:29 ` Kamel Bouhara
2019-10-25 7:04 ` Ludovic.Desroches
2019-10-21 20:20 ` Wolfram Sang
2019-10-22 7:59 ` Kamel Bouhara
2019-10-24 14:08 ` Codrin.Ciubotariu
2019-10-24 15:07 ` Wolfram Sang
2019-10-25 1:14 ` Phil Reid
2020-08-25 13:28 ` Wolfram Sang
2020-08-25 23:44 ` Phil Reid
2019-10-02 14:46 ` [PATCH 3/4] ARM: at91/dt: sama5d3: add i2c gpio pinctrl Kamel Bouhara
2019-10-02 14:46 ` [PATCH 4/4] ARM: at91/dt: sama5d4: " Kamel Bouhara
2019-10-15 19:10 ` [PATCH 0/4] i2c bus recovery for Microchip SoCs Rob Herring
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