From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joachim Eastwood Subject: [PATCH] i2c: at91: add of_device_id entry for at91rm9200 Date: Wed, 5 Dec 2012 22:42:12 +0100 Message-ID: <1354743732-11581-1-git-send-email-manabian@gmail.com> Return-path: Sender: linux-i2c-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: ludovic.desroches-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org, plagnioj-sclMFOaUSTBWk0Htik3J/w@public.gmane.org, nicolas.ferre-AIFe0yeh4nAAvxtiuMwx3w@public.gmane.org Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Joachim Eastwood List-Id: linux-i2c@vger.kernel.org Signed-off-by: Joachim Eastwood --- Hi, AT91RM9200 is gaining DT support now so let's add an id to the i2c driver. Tested on custom RM9200 board. Since the driver doesn't support pinctrl muxing yet I had to add pinctrl hogs for the i2c pins in my dts for it to work. regards Joachim Eastwood drivers/i2c/busses/i2c-at91.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/i2c/busses/i2c-at91.c b/drivers/i2c/busses/i2c-at91.c index b4575ee..c504aa8 100644 --- a/drivers/i2c/busses/i2c-at91.c +++ b/drivers/i2c/busses/i2c-at91.c @@ -584,6 +584,9 @@ static const struct platform_device_id at91_twi_devtypes[] = { #if defined(CONFIG_OF) static const struct of_device_id atmel_twi_dt_ids[] = { { + .compatible = "atmel,at91rm9200-i2c", + .data = &at91rm9200_config, + } , { .compatible = "atmel,at91sam9260-i2c", .data = &at91sam9260_config, } , { -- 1.8.0