From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kevin Hilman Subject: [PATCH v4 13/18] I2C: OMAP2+: Pass flags up to omap i2c platform_data as well Date: Wed, 1 Jun 2011 17:19:39 -0700 Message-ID: <1306973984-15165-14-git-send-email-khilman@ti.com> References: <1306973984-15165-1-git-send-email-khilman@ti.com> Return-path: In-Reply-To: <1306973984-15165-1-git-send-email-khilman-l0cyMroinI0@public.gmane.org> Sender: linux-i2c-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Ben Dooks , linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Cc: Andy Green , linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org List-Id: linux-i2c@vger.kernel.org From: Andy Green This is how the driver can find the flags for its implementation functionality in its platform_data Cc: patches-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org Cc: Ben Dooks Reported-by: Peter Maydell Signed-off-by: Andy Green Signed-off-by: Tony Lindgren Signed-off-by: Kevin Hilman --- arch/arm/plat-omap/i2c.c | 7 ++++++- 1 files changed, 6 insertions(+), 1 deletions(-) diff --git a/arch/arm/plat-omap/i2c.c b/arch/arm/plat-omap/i2c.c index 0d3eda7..9098669 100644 --- a/arch/arm/plat-omap/i2c.c +++ b/arch/arm/plat-omap/i2c.c @@ -141,6 +141,7 @@ static inline int omap2_i2c_add_bus(int bus_id) struct omap_device *od; char oh_name[MAX_OMAP_I2C_HWMOD_NAME_LEN]; struct omap_i2c_bus_platform_data *pdata; + struct omap_i2c_dev_attr *dev_attr; omap2_i2c_mux_pins(bus_id); @@ -156,10 +157,14 @@ static inline int omap2_i2c_add_bus(int bus_id) pdata = &i2c_pdata[bus_id - 1]; /* * pass the hwmod class's CPU-specific knowledge of I2C IP revision in - * use up to the OMAP I2C driver via platform data + * use, and functionality implementation flags, up to the OMAP I2C + * driver via platform data */ pdata->rev = oh->class->rev; + dev_attr = (struct omap_i2c_dev_attr *)oh->dev_attr; + pdata->flags = dev_attr->flags; + /* * When waiting for completion of a i2c transfer, we need to * set a wake up latency constraint for the MPU. This is to -- 1.7.4