From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org,
Benjamin Tissoires <benjamin.tissoires@redhat.com>,
KT Liao <kt.liao@emc.com.tw>,
Dmitry Torokhov <dmitry.torokhov@gmail.com>
Subject: [PATCH 4.14 17/52] Input: synaptics - add Lenovo 80 series ids to SMBus
Date: Mon, 4 Jun 2018 08:58:12 +0200 [thread overview]
Message-ID: <20180604065607.236745471@linuxfoundation.org> (raw)
In-Reply-To: <20180604065606.532044490@linuxfoundation.org>
4.14-stable review patch. If anyone has any objections, please let me know.
------------------
From: Benjamin Tissoires <benjamin.tissoires@redhat.com>
commit ad8fb554f04e38f155c9bc34bbf521fc592ceee7 upstream.
This time, Lenovo decided to go with different pieces in its latest
series of Thinkpads.
For those we have been able to test:
- the T480 is using Synaptics with an IBM trackpoint
-> it behaves properly with or without intertouch, there is no point
not using RMI4
- the X1 Carbon 6th gen is using Synaptics with an IBM trackpoint
-> the touchpad doesn't behave properly under PS/2 so we have to
switch it to RMI4 if we do not want to have disappointed users
- the X280 is using Synaptics with an ALPS trackpoint
-> the recent fixes in the trackpoint handling fixed it so upstream
now works fine with or without RMI4, and there is no point not
using RMI4
- the T480s is using an Elan touchpad, so that's a different story
Cc: <stable@vger.kernel.org> # v4.14.x, v4.15.x, v4.16.x
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Acked-by: KT Liao <kt.liao@emc.com.tw>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/input/mouse/synaptics.c | 2 ++
1 file changed, 2 insertions(+)
--- a/drivers/input/mouse/synaptics.c
+++ b/drivers/input/mouse/synaptics.c
@@ -172,10 +172,12 @@ static const char * const smbus_pnp_ids[
"LEN0048", /* X1 Carbon 3 */
"LEN0046", /* X250 */
"LEN004a", /* W541 */
+ "LEN0071", /* T480 */
"LEN0072", /* X1 Carbon Gen 5 (2017) - Elan/ALPS trackpoint */
"LEN0073", /* X1 Carbon G5 (Elantech) */
"LEN0092", /* X1 Carbon 6 */
"LEN0096", /* X280 */
+ "LEN0097", /* X280 -> ALPS trackpoint */
"LEN200f", /* T450s */
NULL
};
next prev parent reply other threads:[~2018-06-04 7:02 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-04 6:57 [PATCH 4.14 00/52] 4.14.48-stable review Greg Kroah-Hartman
2018-06-04 6:57 ` [PATCH 4.14 01/52] fix io_destroy()/aio_complete() race Greg Kroah-Hartman
2018-06-04 6:57 ` [PATCH 4.14 02/52] mm: fix the NULL mapping case in __isolate_lru_page() Greg Kroah-Hartman
2018-06-04 6:57 ` [PATCH 4.14 03/52] objtool: Support GCC 8s cold subfunctions Greg Kroah-Hartman
2018-06-04 6:57 ` [PATCH 4.14 04/52] objtool: Support GCC 8 switch tables Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 05/52] objtool: Detect RIP-relative switch table references Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 06/52] objtool: Detect RIP-relative switch table references, part 2 Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 07/52] objtool: Fix "noreturn" detection for recursive sibling calls Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 08/52] x86/mce/AMD: Carve out SMCA get_block_address() code Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 09/52] x86/MCE/AMD: Cache SMCA MISC block addresses Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 10/52] Revert "pinctrl: msm: Use dynamic GPIO numbering" Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 11/52] PCI: hv: Fix 2 hang issues in hv_compose_msi_msg() Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 12/52] xfs: convert XFS_AGFL_SIZE to a helper function Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 13/52] xfs: detect agfl count corruption and reset agfl Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 14/52] Input: synaptics - Lenovo Carbon X1 Gen5 (2017) devices should use RMI Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 15/52] Input: synaptics - Lenovo Thinkpad X1 Carbon G5 (2017) with Elantech trackpoints " Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 16/52] Input: synaptics - add Intertouch support on X1 Carbon 6th and X280 Greg Kroah-Hartman
2018-06-04 6:58 ` Greg Kroah-Hartman [this message]
2018-06-04 6:58 ` [PATCH 4.14 18/52] Input: elan_i2c_smbus - fix corrupted stack Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 19/52] tracing: Fix crash when freeing instances with event triggers Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 20/52] tracing: Make the snapshot trigger work with instances Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 21/52] selinux: KASAN: slab-out-of-bounds in xattr_getsecurity Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 22/52] cfg80211: further limit wiphy names to 64 bytes Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 23/52] kbuild: clang: remove crufty HOSTCFLAGS Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 24/52] drm/i915: Always sanity check engine state upon idling Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 25/52] dma-buf: remove redundant initialization of sg_table Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 26/52] drm/amd/powerplay: Fix enum mismatch Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 27/52] rtlwifi: rtl8192cu: Remove variable self-assignment in rf.c Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 28/52] ASoC: Intel: sst: remove redundant variable dma_dev_name Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 29/52] platform/chrome: cros_ec_lpc: remove redundant pointer request Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 30/52] kbuild: clang: disable unused variable warnings only when constant Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 31/52] tcp: avoid integer overflows in tcp_rcv_space_adjust() Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 32/52] iio: ad7793: implement IIO_CHAN_INFO_SAMP_FREQ Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 33/52] iio:buffer: make length types match kfifo types Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 34/52] iio:kfifo_buf: check for uint overflow Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 35/52] iio: adc: select buffer for at91-sama5d2_adc Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 36/52] MIPS: lantiq: gphy: Drop reboot/remove reset asserts Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 37/52] MIPS: ptrace: Fix PTRACE_PEEKUSR requests for 64-bit FGRs Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 38/52] MIPS: prctl: Disallow FRE without FR with PR_SET_FP_MODE requests Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 39/52] scsi: scsi_transport_srp: Fix shost to rport translation Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 40/52] stm class: Use vmalloc for the master map Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 41/52] hwtracing: stm: fix build error on some arches Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 42/52] IB/core: Fix error code for invalid GID entry Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 43/52] mm/huge_memory.c: __split_huge_page() use atomic ClearPageDirty() Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 44/52] Revert "rt2800: use TXOP_BACKOFF for probe frames" Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 45/52] intel_th: Use correct device when freeing buffers Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 49/52] powerpc/mm/slice: Remove intermediate bitmap copy Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 50/52] powerpc/mm/slice: create header files dedicated to slices Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 51/52] powerpc/mm/slice: Enhance for supporting PPC32 Greg Kroah-Hartman
2018-06-04 6:58 ` [PATCH 4.14 52/52] powerpc/mm/slice: Fix hugepage allocation at hint address on 8xx Greg Kroah-Hartman
2018-06-04 13:19 ` [PATCH 4.14 00/52] 4.14.48-stable review Guenter Roeck
2018-06-04 19:45 ` Shuah Khan
2018-06-05 6:20 ` Naresh Kamboju
[not found] ` <5b15302c.1c69fb81.bb82c.0d31@mx.google.com>
[not found] ` <7h602ykv08.fsf@baylibre.com>
2018-06-05 8:27 ` Greg Kroah-Hartman
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20180604065607.236745471@linuxfoundation.org \
--to=gregkh@linuxfoundation.org \
--cc=benjamin.tissoires@redhat.com \
--cc=dmitry.torokhov@gmail.com \
--cc=kt.liao@emc.com.tw \
--cc=linux-kernel@vger.kernel.org \
--cc=stable@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).