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imx233/i2c: relax timeout

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Change-Id: Ie9cf8c8bb0a89d9cbcc795e04559864b9fbaf639
This commit is contained in:
Amaury Pouly 2013-10-22 00:02:05 +02:00
parent a31c50ff46
commit 5c7167c79c
1 changed files with 4 additions and 4 deletions
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8
firmware/target/arm/imx233/i2c-imx233.c
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@ -240,7 +240,7 @@ int i2c_write(int device, const unsigned char* buf, int count)
imx233_i2c_begin();
imx233_i2c_add(true, true, &addr, 1, false); /* start + dev addr */
imx233_i2c_add(false, true, (void *)buf, count, true); /* data + stop */
return imx233_i2c_end(1);
return imx233_i2c_end(10);
}
int i2c_read(int device, unsigned char* buf, int count)
@ -249,7 +249,7 @@ int i2c_read(int device, unsigned char* buf, int count)
imx233_i2c_begin();
imx233_i2c_add(true, true, &addr, 1, false); /* start + dev addr */
imx233_i2c_add(false, false, buf, count, true); /* data + stop */
return imx233_i2c_end(1);
return imx233_i2c_end(10);
}
int i2c_readmem(int device, int address, unsigned char* buf, int count)
@ -260,7 +260,7 @@ int i2c_readmem(int device, int address, unsigned char* buf, int count)
imx233_i2c_add(true, true, start, 2, false); /* start + dev addr + addr */
imx233_i2c_add(true, true, &addr_rd, 1, false); /* start + dev addr */
imx233_i2c_add(false, false, buf, count, true); /* data + stop */
return imx233_i2c_end(1);
return imx233_i2c_end(10);
}
int i2c_writemem(int device, int address, const unsigned char* buf, int count)
@ -269,5 +269,5 @@ int i2c_writemem(int device, int address, const unsigned char* buf, int count)
imx233_i2c_begin();
imx233_i2c_add(true, true, start, 2, false); /* start + dev addr + addr */
imx233_i2c_add(false, true, (void *)buf, count, true); /* data + stop */
return imx233_i2c_end(1);
return imx233_i2c_end(10);
}