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I2C: OMAP2+: Pass flags up to omap i2c platform_data as well

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

Cc: patches@linaro.org
Reported-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Andy Green <andy.green@linaro.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Acked-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Kevin Hilman <khilman@ti.com>
This commit is contained in:
Andy Green
2011-05-30 07:43:08 -07:00
committed by Ben Dooks
parent c23600a688
commit 029a1e73cd
1 changed files with 6 additions and 1 deletions
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7
arch/arm/plat-omap/i2c.c
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@@ -141,6 +141,7 @@ static inline int omap2_i2c_add_bus(int bus_id)
struct omap_device *od; struct omap_device *od;
char oh_name[MAX_OMAP_I2C_HWMOD_NAME_LEN]; char oh_name[MAX_OMAP_I2C_HWMOD_NAME_LEN];
struct omap_i2c_bus_platform_data *pdata; struct omap_i2c_bus_platform_data *pdata;
struct omap_i2c_dev_attr *dev_attr;
omap2_i2c_mux_pins(bus_id); 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]; pdata = &i2c_pdata[bus_id - 1];
/* /*
* pass the hwmod class's CPU-specific knowledge of I2C IP revision in * 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; 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 * When waiting for completion of a i2c transfer, we need to
* set a wake up latency constraint for the MPU. This is to * set a wake up latency constraint for the MPU. This is to