Input: synaptics - enable RMI on ThinkPad T560
Subsystems (2)
PATCH RESEND 1/1 Input: synaptics - enable RMI on ThinkPad T560
Before commit 7fd6d98b89f3 ("i2c: i801: Allow ACPI AML access I/O ports not reserved for SMBus"), enabling RMI on the T560 would cause the touchpad to stop working after resuming from suspend. Now that this issue is fixed, RMI can be enabled safely and works fine.
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Originally sent this patch in August. Resending because it has a merge conflict with v4.20-rc5.
--- drivers/input/mouse/synaptics.c | 1 + 1 file changed, 1 insertion(+)
drivers/input/mouse/synaptics.c +1 -0
@@ -171,6 +171,7 @@ static const char * const smbus_pnp_ids[] = {"LEN0046" ,/* X250 */ "LEN004a" ,/* W541 */ "LEN005b" ,/* P50 */ +"LEN005e" ,/* T560 */ "LEN0071" ,/* T480 */ "LEN0072" ,/* X1 Carbon Gen 5 (2017) - Elan/ALPS trackpoint */ "LEN0073", /* X1 Carbon G5 (Elantech) */
Signature · 1 line
2.19.2
Quoted 7 lines · Yussuf Khalil
Before commit
7fd6d98b89f3("i2c: i801: Allow ACPI AML access I/O ports not reserved for SMBus"), enabling RMI on the T560 would cause the touchpad to stop working after resuming from suspend. Now that this issue is fixed, RMI can be enabled safely and works fine.Reviewed-by Benjamin Tissoires <[email protected]>Signed-off-by Yussuf Khalil <[email protected]>
Applied, thank you.
Quoted 22 lines
---
Originally sent this patch in August. Resending because it has a merge conflict with v4.20-rc5.--- drivers/input/mouse/synaptics.c | 1 + 1 file changed, 1 insertion(+)drivers/input/mouse/synaptics.c +1
-0@@ -171,6 +171,7 @@ static const char * const smbus_pnp_ids[] = {"LEN0046" ,/* X250 */ "LEN004a" ,/* W541 */ "LEN005b" ,/* P50 */ +"LEN005e" ,/* T560 */ "LEN0071" ,/* T480 */ "LEN0072" ,/* X1 Carbon Gen 5 (2017) - Elan/ALPS trackpoint */ "LEN0073", /* X1 Carbon G5 (Elantech) */Signature · 1 line
2.19.2
Signature · 1 line
Dmitry