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kernel: add hwmon for W83627EHF and family

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Remove support for NCT6775/6 from W83627EHF driver so the NCT6775
driver will still be used for those chips.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>
This commit is contained in:
Philip Prindeville 2017-05-10 16:32:05 -06:00 committed by Daniel Golle
parent 070a46121d
commit 0dcc36fc7d
2 changed files with 49 additions and 0 deletions
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17
package/kernel/linux/modules/hwmon.mk
View file

@ -313,6 +313,23 @@ endef
$(eval $(call KernelPackage,hwmon-w83627hf))
define KernelPackage/hwmon-w83627ehf
TITLE:=Winbond W83627EHF/EHG/DHG/UHG, W83667HG monitoring support
KCONFIG:=CONFIG_SENSORS_W83627EHF
FILES:=$(LINUX_DIR)/drivers/hwmon/w83627ehf.ko
AUTOLOAD:=$(call AutoProbe,w83627ehf)
$(call AddDepends/hwmon,@TARGET_x86 +kmod-hwmon-vid)
endef
define KernelPackage/hwmon-w83627ehf/description
Kernel module for Winbond W83627EHF/EHG/DHG/UHG and W83667HG thermal monitor chip
Support for NCT6775F and NCT6776F has been removed from this driver in favour of
using the nct6775 driver to handle those chips.
endef
$(eval $(call KernelPackage,hwmon-w83627ehf))
define KernelPackage/hwmon-w83793
TITLE:=Winbond W83793G/R monitoring support
KCONFIG:=CONFIG_SENSORS_W83793

32
target/linux/x86/patches-4.9/800-hwmon-w83627ehf-dont-claim-nct677x.patch Normal file
View file

@ -0,0 +1,32 @@
diff --git a/drivers/hwmon/w83627ehf.c b/drivers/hwmon/w83627ehf.c
index 697007afb99c..4a4e0b4c077c 100644
--- a/drivers/hwmon/w83627ehf.c
+++ b/drivers/hwmon/w83627ehf.c
@@ -2707,8 +2707,8 @@ static int __init w83627ehf_find(int sioaddr, unsigned short *addr,
static const char sio_name_W83627UHG[] __initconst = "W83627UHG";
static const char sio_name_W83667HG[] __initconst = "W83667HG";
static const char sio_name_W83667HG_B[] __initconst = "W83667HG-B";
- static const char sio_name_NCT6775[] __initconst = "NCT6775F";
- static const char sio_name_NCT6776[] __initconst = "NCT6776F";
+/* static const char sio_name_NCT6775[] __initconst = "NCT6775F";
+ static const char sio_name_NCT6776[] __initconst = "NCT6776F"; */
u16 val;
const char *sio_name;
@@ -2749,14 +2749,14 @@ static int __init w83627ehf_find(int sioaddr, unsigned short *addr,
sio_data->kind = w83667hg_b;
sio_name = sio_name_W83667HG_B;
break;
- case SIO_NCT6775_ID:
+/* case SIO_NCT6775_ID:
sio_data->kind = nct6775;
sio_name = sio_name_NCT6775;
break;
case SIO_NCT6776_ID:
sio_data->kind = nct6776;
sio_name = sio_name_NCT6776;
- break;
+ break; */
default:
if (val != 0xffff)
pr_debug("unsupported chip ID: 0x%04x\n", val);