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| author | Cory Maccarrone <darkstar6262@gmail.com> | 2009-12-11 16:16:34 -0800 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2009-12-11 16:16:34 -0800 |
| commit | bf92a40762fb10a394281941a46f529463c49ffc (patch) | |
| tree | f1c9e124e77c3ccdaebb89c644f9d8275fe5759f /arch/arm/mach-omap1/i2c.c | |
| parent | 106997c1a4aa3a34d8e04fa0138ba332f7ceafef (diff) | |
| download | lwn-bf92a40762fb10a394281941a46f529463c49ffc.tar.gz lwn-bf92a40762fb10a394281941a46f529463c49ffc.zip | |
omap1: I2C mux and clocks for omap7xx
This change adds MUX pin configuration and clocks for I2C support
to OMAP 730 and 850-based devices.
Signed-off-by: Cory Maccarrone <darkstar6262@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/mach-omap1/i2c.c')
| -rw-r--r-- | arch/arm/mach-omap1/i2c.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/arch/arm/mach-omap1/i2c.c b/arch/arm/mach-omap1/i2c.c index bc9d12bc1c61..1bf4735e27a6 100644 --- a/arch/arm/mach-omap1/i2c.c +++ b/arch/arm/mach-omap1/i2c.c @@ -21,13 +21,19 @@ #include <plat/i2c.h> #include <plat/mux.h> +#include <plat/cpu.h> int __init omap_register_i2c_bus(int bus_id, u32 clkrate, struct i2c_board_info const *info, unsigned len) { - omap_cfg_reg(I2C_SDA); - omap_cfg_reg(I2C_SCL); + if (cpu_is_omap7xx()) { + omap_cfg_reg(I2C_7XX_SDA); + omap_cfg_reg(I2C_7XX_SCL); + } else { + omap_cfg_reg(I2C_SDA); + omap_cfg_reg(I2C_SCL); + } return omap_plat_register_i2c_bus(bus_id, clkrate, info, len); } |