saradc: txhd2: optimize power consumption [1/1]
PD#SWPL-133792
Problem:
SAR ADC consumes more power than expected.
Solution:
Setting EOC to 1 reduces current consumption by about 4mA.
Verify:
TXHD2/BE319
Change-Id: I5d45a05994f1ccc10105273f62406ee989d5ddc4
Signed-off-by: Huqiang Qin <huqiang.qin@amlogic.com>
diff --git a/txhd2/saradc-data.h b/txhd2/saradc-data.h
index a16abd2..e0d5638 100644
--- a/txhd2/saradc-data.h
+++ b/txhd2/saradc-data.h
@@ -14,7 +14,7 @@
#define REG11_VREF_EN_VALUE 1
#define REG11_CMV_SEL_VALUE 1
-#define REG11_EOC_VALUE 1
+#define REG11_EOC_VALUE 0
/* txhd2 saradc interrupt num */
#define SARADC_INTERRUPT_NUM 8