[PATCH 3/5] qi-gta03-fix-charging.patch

Andy Green andy at openmoko.com
Sat Dec 6 00:18:35 CET 2008


These two changes get charging working on GTA03 with new battery.

Signed-off-by: Andy Green <andy at openmoko.com>
---

 src/cpu/s3c6410/gta03.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/cpu/s3c6410/gta03.c b/src/cpu/s3c6410/gta03.c
index 10ac90e..acffb0b 100644
--- a/src/cpu/s3c6410/gta03.c
+++ b/src/cpu/s3c6410/gta03.c
@@ -33,13 +33,13 @@ const struct pcf50633_init gta03_pcf50633_init[] = {
 	{ PCF50633_REG_MBCC2,		0x28 },	/* Vbatconid=2.7V, Vmax=4.20V */
 	{ PCF50633_REG_MBCC3,		0x19 },	/* 25/255 == 98mA pre-charge */
 	{ PCF50633_REG_MBCC4,		0xff }, /* 255/255 == 1A adapter fast */
-	{ PCF50633_REG_MBCC5,		0x19 },	/* 25/255 == 98mA soft-start usb fast */
+	{ PCF50633_REG_MBCC5,		0xff },	/* 255/255 == 1A USB fast */
 
 	{ PCF50633_REG_MBCC6,		0x00 }, /* cutoff current 1/32 * Ichg */
-#if 0
+
 	/* current prototype is pulling > 100mA at startup */
-	{ PCF50633_REG_MBCC7,		0x00 },	/* 1.6A max bat curr, USB 100mA */
-#endif
+	{ PCF50633_REG_MBCC7,		0xc1 },	/* 2.2A max bat curr, USB 500mA */
+
 	{ PCF50633_REG_MBCC8,		0x00 },
 	{ PCF50633_REG_MBCC1,		0xff }, /* chgena */
 




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