[coreboot-gerrit] New patch to review for coreboot: 7ff77de Enable 3G modem on lenovo

[Vladimir Serbinenko (phcoder@gmail.com)]

Vladimir Serbinenko (phcoder at gmail.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/4056

-gerrit

commit 7ff77deac33cdb9e7ce6bbeb728ad5ddafc68acc
Author: Vladimir Serbinenko <phcoder at gmail.com>
Date:   Wed Nov 13 21:53:23 2013 +0100

    Enable 3G modem on lenovo
    
    Just like bluetooth and wlan it need to be enabled in EC.
    Do it analogously to above mentioned
    
    Change-Id: Ia4bfeb6fb05c6f61a47340e4213e72df5dae179b
    Signed-off-by: Vladimir Serbinenko <phcoder at gmail.com>
---
 src/ec/lenovo/h8/h8.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/src/ec/lenovo/h8/h8.c b/src/ec/lenovo/h8/h8.c
index ca34fb6..e42749f 100644
--- a/src/ec/lenovo/h8/h8.c
+++ b/src/ec/lenovo/h8/h8.c
@@ -50,6 +50,14 @@ void h8_wlan_enable(int on)
 		ec_clr_bit(0x3a, 5);
 }
 
+static void h8_3g_enable(int on)
+{
+	if (on)
+		ec_set_bit(0x3a, 6);
+	else
+		ec_clr_bit(0x3a, 6);
+}
+
 static void h8_log_ec_version(void)
 {
 	unsigned char ecfw[9], c;
@@ -154,6 +162,11 @@ static void h8_enable(device_t dev)
 		val = 1;
 	h8_bluetooth_enable(val);
 
+	if (get_option(&val, "umts"))
+		val = 1;
+
+	h8_3g_enable(val);
+
 	if (get_option(&val, "first_battery"))
 		val = 1;