From 0dcc36fc7ddecf23b915621c6652dacf75006511 Mon Sep 17 00:00:00 2001 From: Philip Prindeville Date: Wed, 10 May 2017 16:32:05 -0600 Subject: [PATCH 1/1] kernel: add hwmon for W83627EHF and family Remove support for NCT6775/6 from W83627EHF driver so the NCT6775 driver will still be used for those chips. Signed-off-by: Daniel Golle Signed-off-by: Philip Prindeville --- package/kernel/linux/modules/hwmon.mk | 17 ++++++++++ ...0-hwmon-w83627ehf-dont-claim-nct677x.patch | 32 +++++++++++++++++++ 2 files changed, 49 insertions(+) create mode 100644 target/linux/x86/patches-4.9/800-hwmon-w83627ehf-dont-claim-nct677x.patch diff --git a/package/kernel/linux/modules/hwmon.mk b/package/kernel/linux/modules/hwmon.mk index 79c81846c6..ed05caeb7f 100644 --- a/package/kernel/linux/modules/hwmon.mk +++ b/package/kernel/linux/modules/hwmon.mk @@ -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 diff --git a/target/linux/x86/patches-4.9/800-hwmon-w83627ehf-dont-claim-nct677x.patch b/target/linux/x86/patches-4.9/800-hwmon-w83627ehf-dont-claim-nct677x.patch new file mode 100644 index 0000000000..a04a674be1 --- /dev/null +++ b/target/linux/x86/patches-4.9/800-hwmon-w83627ehf-dont-claim-nct677x.patch @@ -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); -- 2.30.2