From: Andy Green Date: Sun, 10 Jul 2011 11:27:14 +0000 (-0600) Subject: I2C: OMAP2+: increase omap_i2c_dev_attr flags from u8 to u32 X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=730027216079ef4ab9850a4367ef665554a6ef73;p=openwrt%2Fstaging%2Fblogic.git I2C: OMAP2+: increase omap_i2c_dev_attr flags from u8 to u32 As part of removing cpu_...() from the OMAP I2C driver, we need to convert the CPU tests into functionality flags that are set by hwmod class in the same way the IP revision is. More flags are needed than will fit in the existing u8 flags member of omap_i2c_dev_attr. These flags can refer to options inside the IP block but they are most needed for information about cpu implementation specific options that are not part of the IP block itself. For example, how the CPU data bus is wired to the IP block databus differs between OMAP cpus and affects how you must shift the address in the IP block, but is not a feature of the IP block itself. Cc: patches@linaro.org Cc: Ben Dooks Reported-by: Peter Maydell Signed-off-by: Andy Green Signed-off-by: Tony Lindgren Signed-off-by: Kevin Hilman Signed-off-by: Paul Walmsley --- diff --git a/arch/arm/plat-omap/include/plat/i2c.h b/arch/arm/plat-omap/include/plat/i2c.h index 878d632c4092..4c108f54c556 100644 --- a/arch/arm/plat-omap/include/plat/i2c.h +++ b/arch/arm/plat-omap/include/plat/i2c.h @@ -46,7 +46,7 @@ static inline int omap_register_i2c_bus(int bus_id, u32 clkrate, */ struct omap_i2c_dev_attr { u8 fifo_depth; - u8 flags; + u32 flags; }; void __init omap1_i2c_mux_pins(int bus_id);