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haswell: Update ChromeOS ACPI GPIO package 

The chromeos_acpi driver sysfs naming is not what
crossystem expects if there is just one entry in the package
because it does not add a ".#" suffix in that case.

Specify all the expected GPIOs on wtm2 as undefined, which
should be 0xFF and not 0x00 becuase 0 is a valid GPIO.

Change-Id: I9b17e9bab94219695e65b17914c84acf02a0983b
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/50337
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/4162
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
This commit is contained in:
Duncan Laurie 2013-05-07 11:31:33 -07:00 committed by Alexandru Gagniuc
parent 5b4178575f
commit 58181124f6
2 changed files with 6 additions and 5 deletions
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6
src/mainboard/intel/baskingridge/acpi/chromeos.asl
View File

@ -18,7 +18,7 @@
*/ */
Name(OIPG, Package() { Name(OIPG, Package() {
Package() { 0x001, 0, 22, "CougarPoint" }, // recovery button Package () { 0x0001, 1, 69, "LynxPoint" }, // recovery
Package() { 0x002, 1, 57, "CougarPoint" }, // developer switch Package () { 0x0002, 0, 48, "LynxPoint" }, // developer
Package() { 0x003, 0, 48, "CougarPoint" }, // firmware write protect Package () { 0x0003, 0, 22, "LynxPoint" }, // firmware write protect
}) })

5
src/mainboard/intel/wtm2/acpi/chromeos.asl
View File

@ -18,6 +18,7 @@
*/ */
Name(OIPG, Package() { Name(OIPG, Package() {
// This GPIO is not available but the package cannot be empty Package () { 0x0001, 0, 0xFF, "LynxPoint" }, // recovery
Package () { 0x0001, 0, 0, "LynxPoint" }, // recovery Package () { 0x0002, 0, 0xFF, "LynxPoint" }, // developer
Package () { 0x0003, 0, 0xFF, "LynxPoint" }, // firmware write protect
}) })