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authorKevin Hilman <khilman@deeprootsystems.com>2009-04-14 09:50:37 -0500
committerKevin Hilman <khilman@deeprootsystems.com>2009-04-27 09:49:46 -0700
commit5526b3f7e3317bdd0dcc0483214935ae64236efb (patch)
treeb79862724db5ffec0ffb0bb78c3534e5ffefb1b7 /arch/arm/mach-davinci/devices.c
parent617b925f94e0126841164ffd40dd3a8879502b57 (diff)
downloadlinux-5526b3f7e3317bdd0dcc0483214935ae64236efb.tar.bz2
davinci: update pin-multiplexing support
Update MUX support to be more general and useful across multiple SoCs in the DaVinci family. Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Diffstat (limited to 'arch/arm/mach-davinci/devices.c')
-rw-r--r--arch/arm/mach-davinci/devices.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/mach-davinci/devices.c b/arch/arm/mach-davinci/devices.c
index 3ea6d477f06b..a31370b93dd2 100644
--- a/arch/arm/mach-davinci/devices.c
+++ b/arch/arm/mach-davinci/devices.c
@@ -21,6 +21,8 @@
#include <mach/hardware.h>
#include <mach/i2c.h>
#include <mach/irqs.h>
+#include <mach/cputype.h>
+#include <mach/mux.h>
#define DAVINCI_I2C_BASE 0x01C21000
@@ -45,6 +47,9 @@ static struct platform_device davinci_i2c_device = {
void __init davinci_init_i2c(struct davinci_i2c_platform_data *pdata)
{
+ if (cpu_is_davinci_dm644x())
+ davinci_cfg_reg(DM644X_I2C);
+
davinci_i2c_device.dev.platform_data = pdata;
(void) platform_device_register(&davinci_i2c_device);
}