hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

I2C: OMAP1: set IP revision in platform data 

All OMAP1 are using "IP revision 1" in terms of register
layout.  We set this information in omap1_i2c_add_bus() so
we don't have to use cpu_is_xxx() any more in the omap i2c
driver.

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 07:43:06 -07:00 committed by Ben Dooks
parent 5c825ee202
commit 67b90c6720
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
arch/arm/plat-omap/i2c.c
View File

@ -108,6 +108,9 @@ static inline int omap1_i2c_add_bus(int bus_id)
res[1].start = INT_I2C;
pdata = &i2c_pdata[bus_id - 1];
/* all OMAP1 have IP version 1 register set */
pdata->rev = OMAP_I2C_IP_VERSION_1;
return platform_device_register(pdev);
}