From 3f4978c713255c8406875fbdf23ffed1129bc44b Mon Sep 17 00:00:00 2001 From: Heiko Schocher Date: Mon, 16 Jan 2012 21:12:24 +0000 Subject: i2c: common changes for multibus/multiadapter support MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Heiko Schocher Signed-off-by: Simon Glass Cc: Henrik Nordström --- common/cmd_date.c | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'common/cmd_date.c') diff --git a/common/cmd_date.c b/common/cmd_date.c index 0ac032cf309..f7ae1da1e24 100644 --- a/common/cmd_date.c +++ b/common/cmd_date.c @@ -50,8 +50,13 @@ static int do_date(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) int old_bus; /* switch to correct I2C bus */ +#ifdef CONFIG_SYS_I2C + old_bus = i2c_get_bus_num(); + i2c_set_bus_num(CONFIG_SYS_RTC_BUS_NUM); +#else old_bus = I2C_GET_BUS(); I2C_SET_BUS(CONFIG_SYS_RTC_BUS_NUM); +#endif switch (argc) { case 2: /* set date & time */ @@ -97,7 +102,11 @@ static int do_date(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) } /* switch back to original I2C bus */ +#ifdef CONFIG_SYS_I2C + i2c_set_bus_num(old_bus); +#else I2C_SET_BUS(old_bus); +#endif return rcode; } -- cgit v1.2.3