Change in coreboot[master]: mb/google/octopus: Configure PERST_0 pin

[Justin TerAvest (Code Review)]

Justin TerAvest has uploaded this change for review. ( https://review.coreboot.org/25248

Change subject: mb/google/octopus: Configure PERST_0 pin
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mb/google/octopus: Configure PERST_0 pin

According to the schematic, Octopus boards have WLAN_PE_RST connected to
GPIO_164. This change configures that properly in devicetree.

BUG=None
TEST=None

Change-Id: I2ba4839e036f02c5e0316d08599894879133894a
Signed-off-by: Justin TerAvest 
---
M src/mainboard/google/octopus/variants/baseboard/devicetree.cb
1 file changed, 3 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/48/25248/1

diff --git a/src/mainboard/google/octopus/variants/baseboard/devicetree.cb b/src/mainboard/google/octopus/variants/baseboard/devicetree.cb
index 9d267cf..934699c 100644
--- a/src/mainboard/google/octopus/variants/baseboard/devicetree.cb
+++ b/src/mainboard/google/octopus/variants/baseboard/devicetree.cb
@@ -3,6 +3,9 @@
    	device lapic 0 on end
    end

+	# GPIO for PERST_0 (WLAN_PE_RST)
+	register "prt0_gpio" = "GPIO_164"
+
    # EMMC TX DATA Delay 1
    # Refer to EDS-Vol2-16.33.
    # [14:8] steps of delay for HS400, each 125ps.