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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-01-09 13:17:18 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-01-09 16:45:25 +0100 |
| commit | aeff597721115e3ba6fa8635e326eee465aecd3d (patch) | |
| tree | 02211632801ae8faa439688a31c290e29abdfb6b /c/src/lib/libbsp/powerpc/mpc55xxevb | |
| parent | bsps/powerpc: Fix compiler warnings (diff) | |
| download | rtems-aeff597721115e3ba6fa8635e326eee465aecd3d.tar.bz2 | |
bsps/powerpc: Add probe handler to I2C driver
Diffstat (limited to 'c/src/lib/libbsp/powerpc/mpc55xxevb')
| -rw-r--r-- | c/src/lib/libbsp/powerpc/mpc55xxevb/i2c/i2c_init.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/c/src/lib/libbsp/powerpc/mpc55xxevb/i2c/i2c_init.c b/c/src/lib/libbsp/powerpc/mpc55xxevb/i2c/i2c_init.c index 3103531b33..92e830dcbc 100644 --- a/c/src/lib/libbsp/powerpc/mpc55xxevb/i2c/i2c_init.c +++ b/c/src/lib/libbsp/powerpc/mpc55xxevb/i2c/i2c_init.c @@ -24,6 +24,11 @@ #include <bsp/mpc83xx_i2cdrv.h> #if MPC55XX_CHIP_FAMILY == 551 + static void i2c_probe(mpc83xx_i2c_softc_t *self) + { + self->base_frq = bsp_clock_speed; + } + static mpc83xx_i2c_desc_t mpc55xx_i2c_bus = { .bus_desc = { .ops = &mpc83xx_i2c_ops, @@ -33,7 +38,8 @@ .reg_ptr = (m83xxI2CRegisters_t *) 0xfff88000, .initialized = FALSE, .irq_number = MPC55XX_IRQ_I2C(0), - .base_frq = 0 + .base_frq = 0, + .probe = i2c_probe } }; @@ -44,7 +50,6 @@ rtems_libi2c_initialize (); - mpc55xx_i2c_bus.softc.base_frq = bsp_clock_speed; busno = rtems_libi2c_register_bus( "/dev/i2c1", &mpc55xx_i2c_bus.bus_desc |