From 9370bb92b2d16684ee45cf24e879c93c509162da Mon Sep 17 00:00:00 2001 From: hc <hc@nodka.com> Date: Thu, 19 Dec 2024 01:47:39 +0000 Subject: [PATCH] add wifi6 8852be driver --- kernel/Documentation/ABI/testing/sysfs-class-rc | 30 ++++++++++++++++++++++++++++-- 1 files changed, 28 insertions(+), 2 deletions(-) diff --git a/kernel/Documentation/ABI/testing/sysfs-class-rc b/kernel/Documentation/ABI/testing/sysfs-class-rc index 6c0d6c8..9c8ff79 100644 --- a/kernel/Documentation/ABI/testing/sysfs-class-rc +++ b/kernel/Documentation/ABI/testing/sysfs-class-rc @@ -21,15 +21,22 @@ Contact: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Description: Reading this file returns a list of available protocols, - something like: + something like:: + "rc5 [rc6] nec jvc [sony]" + Enabled protocols are shown in [] brackets. + Writing "+proto" will add a protocol to the list of enabled protocols. + Writing "-proto" will remove a protocol from the list of enabled protocols. + Writing "proto" will enable only "proto". + Writing "none" will disable all protocols. + Write fails with EINVAL if an invalid protocol combination or unknown protocol name is used. @@ -39,11 +46,13 @@ Contact: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Description: Sets the scancode filter expected value. + Use in combination with /sys/class/rc/rcN/filter_mask to set the expected value of the bits set in the filter mask. If the hardware supports it then scancodes which do not match the filter will be ignored. Otherwise the write will fail with an error. + This value may be reset to 0 if the current protocol is altered. What: /sys/class/rc/rcN/filter_mask @@ -56,9 +65,11 @@ of the scancode which should be compared against the expected value. A value of 0 disables the filter to allow all valid scancodes to be processed. + If the hardware supports it then scancodes which do not match the filter will be ignored. Otherwise the write will fail with an error. + This value may be reset to 0 if the current protocol is altered. What: /sys/class/rc/rcN/wakeup_protocols @@ -67,15 +78,22 @@ Contact: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Description: Reading this file returns a list of available protocols to use - for the wakeup filter, something like: + for the wakeup filter, something like:: + "rc-5 nec nec-x rc-6-0 rc-6-6a-24 [rc-6-6a-32] rc-6-mce" + Note that protocol variants are listed, so "nec", "sony", "rc-5", "rc-6" have their different bit length encodings listed if available. + The enabled wakeup protocol is shown in [] brackets. + Only one protocol can be selected at a time. + Writing "proto" will use "proto" for wakeup events. + Writing "none" will disable wakeup. + Write fails with EINVAL if an invalid protocol combination or unknown protocol name is used, or if wakeup is not supported by the hardware. @@ -86,13 +104,17 @@ Contact: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Description: Sets the scancode wakeup filter expected value. + Use in combination with /sys/class/rc/rcN/wakeup_filter_mask to set the expected value of the bits set in the wakeup filter mask to trigger a system wake event. + If the hardware supports it and wakeup_filter_mask is not 0 then scancodes which match the filter will wake the system from e.g. suspend to RAM or power off. + Otherwise the write will fail with an error. + This value may be reset to 0 if the wakeup protocol is altered. What: /sys/class/rc/rcN/wakeup_filter_mask @@ -101,11 +123,15 @@ Contact: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Description: Sets the scancode wakeup filter mask of bits to compare. + Use in combination with /sys/class/rc/rcN/wakeup_filter to set the bits of the scancode which should be compared against the expected value to trigger a system wake event. + If the hardware supports it and wakeup_filter_mask is not 0 then scancodes which match the filter will wake the system from e.g. suspend to RAM or power off. + Otherwise the write will fail with an error. + This value may be reset to 0 if the wakeup protocol is altered. -- Gitblit v1.6.2