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Commit 029a1e73 authored by Andy Green's avatar Andy Green Committed by Ben Dooks
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I2C: OMAP2+: Pass flags up to omap i2c platform_data as well 



This is how the driver can find the flags for its implementation
functionality in its platform_data

Cc: patches@linaro.org
Reported-by: default avatarPeter Maydell <peter.maydell@linaro.org>
Signed-off-by: default avatarAndy Green <andy.green@linaro.org>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
Acked-by: default avatarBen Dooks <ben-linux@fluff.org>
Signed-off-by: default avatarKevin Hilman <khilman@ti.com>
parent c23600a6

arch/arm/plat-omap/i2c.c

+6 −1
Original line number Diff line number Diff line
@@ -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