[PATCH] S3C: increase hwmon channels to 10
Gusakov Andrey
dron0gus at gmail.com
Thu Dec 29 08:07:16 EST 2011
S3C2416/2443 have 10-ch ADC. So increase number of hwmon's channels
to 10.
Signed-off-by: Gusakov Andrey <dron0gus at gmail.com>
---
arch/arm/plat-samsung/include/plat/hwmon.h | 2 +-
drivers/hwmon/s3c-hwmon.c | 8 ++++++--
2 files changed, 7 insertions(+), 3 deletions(-)
diff --git a/arch/arm/plat-samsung/include/plat/hwmon.h b/arch/arm/plat-samsung/include/plat/hwmon.h
index c167e44..91d8a13 100644
--- a/arch/arm/plat-samsung/include/plat/hwmon.h
+++ b/arch/arm/plat-samsung/include/plat/hwmon.h
@@ -34,7 +34,7 @@ struct s3c_hwmon_chcfg {
* @in: One configuration for each possible channel used.
*/
struct s3c_hwmon_pdata {
- struct s3c_hwmon_chcfg *in[8];
+ struct s3c_hwmon_chcfg *in[10];
};
/**
diff --git a/drivers/hwmon/s3c-hwmon.c b/drivers/hwmon/s3c-hwmon.c
index f6c26d1..894110d 100644
--- a/drivers/hwmon/s3c-hwmon.c
+++ b/drivers/hwmon/s3c-hwmon.c
@@ -55,7 +55,7 @@ struct s3c_hwmon {
struct s3c_adc_client *client;
struct device *hwmon_dev;
- struct s3c_hwmon_attr attrs[8];
+ struct s3c_hwmon_attr attrs[10];
};
/**
@@ -119,8 +119,10 @@ DEF_ADC_ATTR(4);
DEF_ADC_ATTR(5);
DEF_ADC_ATTR(6);
DEF_ADC_ATTR(7);
+DEF_ADC_ATTR(8);
+DEF_ADC_ATTR(9);
-static struct attribute *s3c_hwmon_attrs[9] = {
+static struct attribute *s3c_hwmon_attrs[11] = {
&sensor_dev_attr_adc0_raw.dev_attr.attr,
&sensor_dev_attr_adc1_raw.dev_attr.attr,
&sensor_dev_attr_adc2_raw.dev_attr.attr,
@@ -129,6 +131,8 @@ static struct attribute *s3c_hwmon_attrs[9] = {
&sensor_dev_attr_adc5_raw.dev_attr.attr,
&sensor_dev_attr_adc6_raw.dev_attr.attr,
&sensor_dev_attr_adc7_raw.dev_attr.attr,
+ &sensor_dev_attr_adc8_raw.dev_attr.attr,
+ &sensor_dev_attr_adc9_raw.dev_attr.attr,
NULL,
};
--
1.7.0.4
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