gpio: Add support for Intel ICHx/3100/Series[56] GPIO
This driver works on many Intel chipsets, including the ICH6, ICH7,
ICH8, ICH9, ICH10, 3100, Series 5/3400 (Ibex Peak), Series 6/C200
(Cougar Point), and NM10 (Tiger Point).
Additional Intel chipsets should be easily supported if needed, eg the
ICH1-5, EP80579, etc.
Tested on QM67 (Cougar Point), QM57 (Ibex Peak), 3100 (Whitmore Lake),
and NM10 (Tiger Point).
Includes work from Jean Delvare:
- Resource leak removal during module load/unload
- GPIO API bit value enforcement
Also includes code cleanup from Guenter Roeck and Grant Likely.
Signed-off-by: Peter Tyser <[email protected]>
Signed-off-by: Aaron Sierra <[email protected]>
Acked-by: Grant Likely <[email protected]>
Signed-off-by: Samuel Ortiz <[email protected]>
diff --git a/MAINTAINERS b/MAINTAINERS
index bb76fc4..28ebbb5 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -3340,6 +3340,12 @@
S: Supported
F: drivers/scsi/ips.*
+ICH LPC AND GPIO DRIVER
+M: Peter Tyser <[email protected]>
+S: Maintained
+F: drivers/mfd/lpc_ich.c
+F: drivers/gpio/gpio-ich.c
+
IDE SUBSYSTEM
M: "David S. Miller" <[email protected]>
L: [email protected]
