From mboxrd@z Thu Jan 1 00:00:00 1970 From: Maxime Ripard Subject: [PATCH 0/3] ARM: I2C: Add device tree bindings to i2c-mux-gpio Date: Fri, 21 Sep 2012 17:32:11 +0200 Message-ID: <1348241535-27754-1-git-send-email-maxime.ripard@free-electrons.com> Return-path: Sender: linux-i2c-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: peter.korsgaard-ob4gmnvZ1/cAvxtiuMwx3w@public.gmane.org, shawn.guo-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org Cc: linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, brian-ZKiFAVwZFM2FeswfMrDH8w@public.gmane.org List-Id: linux-i2c@vger.kernel.org Hi everyone, This patchset adds the device tree entry to the CFA-10049 board of its i2c muxer. This muxer controls sub-buses that contains three Nuvoton NAU7802 ADCs and a NXP PCA955 GPIO expander. Support for these will be added eventually. Thanks, Maxime Maxime Ripard (3): i2c: i2c-mux-gpio: Use devm_kzalloc instead of kzalloc i2c: mux: Add dt support to i2c-mux-gpio driver ARM: dts: cfa10049: Add the i2c muxer buses to the CFA-10049 .../devicetree/bindings/i2c/i2c-mux-gpio.txt | 86 ++++++++++ arch/arm/boot/dts/imx28-cfa10049.dts | 33 ++++ drivers/i2c/muxes/i2c-mux-gpio.c | 168 +++++++++++++++----- 3 files changed, 244 insertions(+), 43 deletions(-) create mode 100644 Documentation/devicetree/bindings/i2c/i2c-mux-gpio.txt -- 1.7.9.5