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authorƁukasz Majewski <l.majewski@samsung.com>2013-08-16 15:33:33 +0200
committerHeiko Schocher <hs@denx.de>2013-08-20 11:15:32 +0200
commit2936df1f1183f0bb884489e993a0381c3f179ea6 (patch)
treea9d1f8926d7fa5f38d1718825c79f9faf8c5d3a3 /board/samsung/universal_c210/universal.c
parentea0f73abb1afbf5bb4bf34f5a5eeb7896111df97 (diff)
i2c:samsung: Adjust Trats, GONI and Universal_c210 boards to work with new I2C framework
New I2C framework, introduced after v2013.07 final release, imposed I2C code adjustment for some Samsung boards - namely Trats, GONI and Universal_c210. Those boards were using schematic based I2C enumeration (I2C_5, I2C_9). However, new I2C framework imposes usage of logical I2C adapters numbering (e.g. I2C_0, I2C_1, etc). Additionally, I2C_GET_* macros were replaced with i2c_*_bus_num() functions. Trats board gained definition of second soft I2C adapter. Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Cc: Minkyu Kang <mk7.kang@samsung.com> Cc: Heiko Schocher <hs@denx.de>
Diffstat (limited to 'board/samsung/universal_c210/universal.c')
-rw-r--r--board/samsung/universal_c210/universal.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/board/samsung/universal_c210/universal.c b/board/samsung/universal_c210/universal.c
index 2e1dba6a48..54d0e1e0e3 100644
--- a/board/samsung/universal_c210/universal.c
+++ b/board/samsung/universal_c210/universal.c
@@ -45,6 +45,10 @@ int power_init_board(void)
{
int ret;
+ /*
+ * For PMIC the I2C bus is named as I2C5, but it is connected
+ * to logical I2C adapter 0
+ */
ret = pmic_init(I2C_5);
if (ret)
return ret;