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| author | Ingo Molnar <mingo@elte.hu> | 2010-08-31 11:45:21 +0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2010-08-31 11:45:46 +0400 |
| commit | daab7fc734a53fdeaf844b7c03053118ad1769da (patch) | |
| tree | 575deb3cdcc6dda562acaed6f7c29bc81ae01cf2 /arch/arm/mach-omap2/i2c.c | |
| parent | 774ea0bcb27f57b6fd521b3b6c43237782fed4b9 (diff) | |
| parent | 2bfc96a127bc1cc94d26bfaa40159966064f9c8c (diff) | |
| download | linux-daab7fc734a53fdeaf844b7c03053118ad1769da.tar.xz | |
Merge commit 'v2.6.36-rc3' into x86/memblock
Conflicts:
arch/x86/kernel/trampoline.c
mm/memblock.c
Merge reason: Resolve the conflicts, update to latest upstream.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/arm/mach-omap2/i2c.c')
| -rw-r--r-- | arch/arm/mach-omap2/i2c.c | 27 |
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); } |