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authorAmaury Pouly <amaury.pouly@gmail.com>2012-03-15 14:59:20 +0100
committerAmaury Pouly <amaury.pouly@gmail.com>2012-03-15 15:01:11 +0100
commit9caffa8bf7a2f1fc06b70eb0015c4f089a1173af (patch)
treeca143d5b23770d923c407fadaf489e671832ff26 /firmware/target/arm/imx233/i2c-imx233.c
parenta4fd5bf7cb3d8d071c5fb9d45255c8f85e517b7a (diff)
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imx233/fuze+: rework i2c and fmradio_i2c init
Only enable fmradio_i2c once with _init() called from system. Move actual i2c init to system for consistency. Move tuner power pin setup to power instead of fmradio. Change-Id: Idb56bfba5803f71b5d049f174c48d2afb969a6ea
Diffstat (limited to 'firmware/target/arm/imx233/i2c-imx233.c')
-rw-r--r--firmware/target/arm/imx233/i2c-imx233.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/firmware/target/arm/imx233/i2c-imx233.c b/firmware/target/arm/imx233/i2c-imx233.c
index d502d3b2b4..21b66bcde8 100644
--- a/firmware/target/arm/imx233/i2c-imx233.c
+++ b/firmware/target/arm/imx233/i2c-imx233.c
@@ -53,7 +53,7 @@ void INT_I2C_DMA(void)
semaphore_release(&i2c_sema);
}
-void i2c_init(void)
+void imx233_i2c_init(void)
{
imx233_reset_block(&HW_I2C_CTRL0);
/* setup pins (must be done when shutdown) */
@@ -147,6 +147,10 @@ enum imx233_i2c_error_t imx233_i2c_end(unsigned timeout)
return ret;
}
+void i2c_init(void)
+{
+}
+
int i2c_write(int device, const unsigned char* buf, int count)
{
uint8_t addr = device;