[adding LED people + list] On 10/13/20 6:24 AM, Udo van den Heuvel wrote: > L.S., > > Even after removing all LED referneces from .config, a `make oldconfig` > leads to: > > * > * LED Support > * > LED Support (NEW_LEDS) [Y/?] (NEW) y > LED Class Support (LEDS_CLASS) [M/y/?] (NEW) n > > Where 'n' is not a valid choice. > So why is this LED thing forced upon us and how do we get rid of it? > > Or else please explain how to make this work on a Gigabyte Technology > Co., Ltd. X570 AORUS PRO... > > Kind regards, > Udo > > > On 13-10-2020 11:24, Udo van den Heuvel wrote: >> Hello, >> >> While looking at the 5.9 kernel config I noticed there is no easy way to >> disable LED support in general. >> There's this NEW_LEDS thing that is not shown, etc. >> So I get: >> >> # make oldconfig >> scripts/kconfig/conf --oldconfig Kconfig >> * >> * Restart config... >> * >> * >> * LED Support >> * >> LED Support (NEW_LEDS) [Y/?] (NEW) y >> LED Class Support (LEDS_CLASS) [M/y/?] (NEW) n >> >> CONFIG_LEDS_CLASS: >> >> This option enables the LED sysfs class in /sys/class/leds. You'll >> need this to do anything useful with LEDs. If unsure, say N. >> >> Symbol: LEDS_CLASS [=m] >> Type : tristate >> Defined at drivers/leds/Kconfig:17 >> Prompt: LED Class Support >> Depends on: NEW_LEDS [=y] >> Location: >> -> Device Drivers >> -> LED Support (NEW_LEDS [=y]) >> Selected by [m]: >> - SND_HDA_GENERIC [=m] && SOUND [=y] && !UML && SND [=m] && SND_HDA >> [=m] && SND_HDA_GENERIC_LEDS [=y] >> Selected by [n]: >> - TS5500 [=n] && X86_32 [=n] && MELAN [=n] >> - ADB_PMU_LED [=n] && MACINTOSH_DRIVERS [=n] && PPC_PMAC && ADB_PMU [=n] >> - ATH5K [=n] && NETDEVICES [=y] && WLAN [=n] && WLAN_VENDOR_ATH [=n] >> && (PCI [=y] || ATH25) && MAC80211 [=n] >> - ATH9K [=n] && NETDEVICES [=y] && WLAN [=n] && WLAN_VENDOR_ATH [=n] >> && MAC80211 [=n] && HAS_DMA [=y] >> - ATH9K_HTC [=n] && NETDEVICES [=y] && WLAN [=n] && WLAN_VENDOR_ATH >> [=n] && USB [=y] && MAC80211 [=n] >> - CARL9170_LEDS [=n] && NETDEVICES [=y] && WLAN [=n] && >> WLAN_VENDOR_ATH [=n] && CARL9170 [=n] >> - BRCMSMAC [=n] && NETDEVICES [=y] && WLAN [=n] && >> WLAN_VENDOR_BROADCOM [=n] && MAC80211 [=n] && BCMA_POSSIBLE [=y] && >> BCMA_DRIVER_GPIO [=n] >> - IWLEGACY [=n] && NETDEVICES [=y] && WLAN [=n] && WLAN_VENDOR_INTEL [=n] >> - INPUT_WISTRON_BTNS [=n] && !UML && INPUT [=y] && INPUT_MISC [=y] && >> X86_32 [=n] >> - SENSORS_APPLESMC [=n] && HWMON [=y] && INPUT [=y] && X86 [=y] >> - IR_REDRAT3 [=n] && RC_DEVICES [=n] && USB_ARCH_HAS_HCD [=y] && >> RC_CORE [=n] >> - IR_WINBOND_CIR [=n] && RC_DEVICES [=n] && (X86 [=y] && PNP [=y] || >> COMPILE_TEST [=n]) && RC_CORE [=n] >> - IR_TTUSBIR [=n] && RC_DEVICES [=n] && USB_ARCH_HAS_HCD [=y] && >> RC_CORE [=n] >> - BACKLIGHT_ADP8860 [=n] && HAS_IOMEM [=y] && BACKLIGHT_CLASS_DEVICE >> [=y] && I2C [=y] >> - BACKLIGHT_ADP8870 [=n] && HAS_IOMEM [=y] && BACKLIGHT_CLASS_DEVICE >> [=y] && I2C [=y] >> - BACKLIGHT_LM3639 [=n] && HAS_IOMEM [=y] && BACKLIGHT_CLASS_DEVICE >> [=y] && I2C [=y] >> - SND_USB_TONEPORT [=n] && SOUND [=y] && !UML && SND [=m] && SND_USB >> [=y] && USB [=y] >> - HID_LENOVO [=n] && INPUT [=y] && HID [=y] >> - HID_WACOM [=n] && INPUT [=y] && HID [=y] && USB_HID [=m] >> - HUAWEI_WMI [=n] && X86 [=y] && X86_PLATFORM_DEVICES [=n] && >> ACPI_BATTERY [=n] && ACPI_WMI [=n] && INPUT [=y] >> - ACER_WMI [=n] && X86 [=y] && X86_PLATFORM_DEVICES [=n] && ACPI [=y] >> && BACKLIGHT_CLASS_DEVICE [=y] && SERIO_I8042 [=y] && INPUT [=y] && >> (RFKILL [=n] || RFKILL [=n]=n) && ACPI_WMI [=n] >> - ASUS_LAPTOP [=n] && X86 [=y] && X86_PLATFORM_DEVICES [=n] && ACPI >> [=y] && BACKLIGHT_CLASS_DEVICE [=y] && INPUT [=y] && (RFKILL [=n] || >> RFKILL [=n]=n) && (ACPI_VIDEO [=n] || ACPI_VIDEO [=n]=n) >> - ASUS_WIRELESS [=n] && X86 [=y] && X86_PLATFORM_DEVICES [=n] && ACPI >> [=y] && INPUT [=y] >> - ASUS_WMI [=n] && X86 [=y] && X86_PLATFORM_DEVICES [=n] && ACPI_WMI >> [=n] && ACPI_BATTERY [=n] && INPUT [=y] && HWMON [=y] && >> BACKLIGHT_CLASS_DEVICE [=y] && (RFKILL [=n] || RFKILL [=n]=n) && >> HOTPLUG_PCI [=n] && (ACPI_VIDEO [=n] || ACPI_VIDEO [=n]=n) >> - EEEPC_LAPTOP [=n] && X86 [=y] && X86_PLATFORM_DEVICES [=n] && ACPI >> [=y] && INPUT [=y] && (RFKILL [=n] || RFKILL [=n]=n) && (ACPI_VIDEO [=n] >> || ACPI_VIDEO [=n]=n) && HOTPLUG_PCI [=n] && BACKLIGHT_CLASS_DEVICE [=y] >> - DELL_LAPTOP [=n] && X86 [=y] && X86_PLATFORM_DEVICES [=n] && DMI >> [=y] && BACKLIGHT_CLASS_DEVICE [=y] && (ACPI_VIDEO [=n] || ACPI_VIDEO >> [=n]=n) && (RFKILL [=n] || RFKILL [=n]=n) && SERIO_I8042 [=y] && >> DELL_SMBIOS [=n] >> - FUJITSU_LAPTOP [=n] && X86 [=y] && X86_PLATFORM_DEVICES [=n] && ACPI >> [=y] && INPUT [=y] && BACKLIGHT_CLASS_DEVICE [=y] && (ACPI_VIDEO [=n] || >> ACPI_VIDEO [=n]=n) >> - HP_ACCEL [=n] && X86 [=y] && X86_PLATFORM_DEVICES [=n] && INPUT [=y] >> && ACPI [=y] && SERIO_I8042 [=y] >> - THINKPAD_ACPI [=n] && X86 [=y] && X86_PLATFORM_DEVICES [=n] && ACPI >> [=y] && ACPI_BATTERY [=n] && INPUT [=y] && (RFKILL [=n] || RFKILL >> [=n]=n) && (ACPI_VIDEO [=n] || ACPI_VIDEO [=n]=n) && >> BACKLIGHT_CLASS_DEVICE [=y] >> - SAMSUNG_LAPTOP [=n] && X86 [=y] && X86_PLATFORM_DEVICES [=n] && >> (RFKILL [=n] || RFKILL [=n]=n) && (ACPI_VIDEO [=n] || ACPI_VIDEO [=n]=n) >> && BACKLIGHT_CLASS_DEVICE [=y] >> - ACPI_TOSHIBA [=n] && X86 [=y] && X86_PLATFORM_DEVICES [=n] && ACPI >> [=y] && ACPI_WMI [=n] && BACKLIGHT_CLASS_DEVICE [=y] && INPUT [=y] && >> (SERIO_I8042 [=y] || SERIO_I8042 [=y]=n) && (ACPI_VIDEO [=n] || >> ACPI_VIDEO [=n]=n) && (RFKILL [=n] || RFKILL [=n]=n) && IIO [=n] >> - LG_LAPTOP [=n] && X86 [=y] && X86_PLATFORM_DEVICES [=n] && ACPI [=y] >> && ACPI_WMI [=n] && INPUT [=y] >> - SYSTEM76_ACPI [=n] && X86 [=y] && X86_PLATFORM_DEVICES [=n] && ACPI [=y] >> - TOPSTAR_LAPTOP [=n] && X86 [=y] && X86_PLATFORM_DEVICES [=n] && ACPI >> [=y] && INPUT [=y] >> >> >> And there is no 'n' option. None of the devices as dependencies (on the >> left) are enabled. >> SND_HDA_GENERIC_LEDS is automagically enabled and disabling it via vi is >> no option. >> So how do I disable this stuff? >> >> Kind regards, >> Udo >> > -- ~Randy Reported-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
