[XS] Change in coreboot[main]: mb/google/rex/var/deku: Swap LAN device indices for correct MAC address

[Subrata Banik (Code Review)]

Subrata Banik has submitted this change. ( https://review.coreboot.org/c/coreboot/+/81564?usp=email )

(

4 is the latest approved patch-set.
No files were changed between the latest approved patch-set and the submitted one.
 )Change subject: mb/google/rex/var/deku: Swap LAN device indices for correct MAC address
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mb/google/rex/var/deku: Swap LAN device indices for correct MAC address

Deku has two Ethernet ports. Currently both get assigned the wrong
MAC address due to the LAN devices indices being swapped and
vpd ethernet_mac0() affects device eth1 and vpd ethernet_mac1() affects
device eth0.

Correct the device indices for LAN devices so ethernet_mac[0-1] in vpd
can apply to the correct ethernet ports.

BUG=b:320203629
BRANCH=firmware-rex-15709.B
TEST=vpd -s ethernet_mac0=<mac address0>
     vpd -s ethernet_mac1=<mac address1>
     reboot the system and check ifconfig
     eth0 and eth1 MAC addresses are fetched correctly

Change-Id: Id1508104cbb5cf0a234f34f9db19cc535fdb634b
Signed-off-by: Tony Huang 
Reviewed-on: https://review.coreboot.org/c/coreboot/+/81564
Reviewed-by: Eric Lai 
Tested-by: build bot (Jenkins) 
Reviewed-by: Paul Menzel 
Reviewed-by: Subrata Banik 
Reviewed-by: Derek Huang 
---
M src/mainboard/google/rex/variants/deku/overridetree.cb
1 file changed, 2 insertions(+), 2 deletions(-)

Approvals:
  Subrata Banik: Looks good to me, approved
  Derek Huang: Looks good to me, approved
  Eric Lai: Looks good to me, approved
  build bot (Jenkins): Verified
  Paul Menzel: Looks good to me, but someone else must approve

diff --git a/src/mainboard/google/rex/variants/deku/overridetree.cb b/src/mainboard/google/rex/variants/deku/overridetree.cb
index 0a383eb..ab0c6dc 100644
--- a/src/mainboard/google/rex/variants/deku/overridetree.cb
+++ b/src/mainboard/google/rex/variants/deku/overridetree.cb
@@ -83,7 +83,7 @@
    		chip drivers/net
    			register "customized_leds" = "0x05af"
    			register "wake" = "GPE0_DW0_01" # GPP_D01
-				register "device_index" = "0"
+				register "device_index" = "1"
    			register "add_acpi_dma_property" = "true"
    			device pci 00.0 on end
    		end
@@ -98,7 +98,7 @@
    		chip drivers/net
    			register "customized_leds" = "0x05af"
    			register "wake" = "GPE0_DW1_04" # GPP_E04
-				register "device_index" = "1"
+				register "device_index" = "0"
    			register "add_acpi_dma_property" = "true"
    			device pci 00.0 on end
    		end