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-rw-r--r--arch/arm/mach-omap2/i2c.c27
1 files changed, 7 insertions, 20 deletions
diff --git a/arch/arm/mach-omap2/i2c.c b/arch/arm/mach-omap2/i2c.c
index 7951ae1447ee..79c478c4cb1c 100644
--- a/arch/arm/mach-omap2/i2c.c
+++ b/arch/arm/mach-omap2/i2c.c
@@ -21,32 +21,19 @@
#include <plat/cpu.h>
#include <plat/i2c.h>
-#include <plat/mux.h>
#include "mux.h"
void __init omap2_i2c_mux_pins(int bus_id)
{
- if (cpu_is_omap24xx()) {
- const int omap24xx_pins[][2] = {
- { M19_24XX_I2C1_SCL, L15_24XX_I2C1_SDA },
- { J15_24XX_I2C2_SCL, H19_24XX_I2C2_SDA },
- };
- int scl, sda;
-
- scl = omap24xx_pins[bus_id - 1][0];
- sda = omap24xx_pins[bus_id - 1][1];
- omap_cfg_reg(sda);
- omap_cfg_reg(scl);
- }
+ char mux_name[sizeof("i2c2_scl.i2c2_scl")];
/* First I2C bus is not muxable */
- if (cpu_is_omap34xx() && bus_id > 1) {
- char mux_name[sizeof("i2c2_scl.i2c2_scl")];
+ if (bus_id == 1)
+ return;
- sprintf(mux_name, "i2c%i_scl.i2c%i_scl", bus_id, bus_id);
- omap_mux_init_signal(mux_name, OMAP_PIN_INPUT);
- sprintf(mux_name, "i2c%i_sda.i2c%i_sda", bus_id, bus_id);
- omap_mux_init_signal(mux_name, OMAP_PIN_INPUT);
- }
+ sprintf(mux_name, "i2c%i_scl.i2c%i_scl", bus_id, bus_id);
+ omap_mux_init_signal(mux_name, OMAP_PIN_INPUT);
+ sprintf(mux_name, "i2c%i_sda.i2c%i_sda", bus_id, bus_id);
+ omap_mux_init_signal(mux_name, OMAP_PIN_INPUT);
}