[S] Change in coreboot[main]: mb/asus/p8z77-m_pro/overridetree.cb: Correct PCIe devices config

[Felix Held (Code Review)]

Felix Held has submitted this change. ( https://review.coreboot.org/c/coreboot/+/83607?usp=email )

Change subject: mb/asus/p8z77-m_pro/overridetree.cb: Correct PCIe devices config
......................................................................

mb/asus/p8z77-m_pro/overridetree.cb: Correct PCIe devices config

Match PCIe root port allocation and associated comments to
boardview, as follows:

Z77 PCIe ports 1-4: PCIEX16_3 (x4)
Z77 PCIe port 5: PCIEX1_1
Z77 PCIe port 6: RTL8111F LAN
Z77 PCIe port 7: ASM1042 USB3
Z77 PCIe port 8: ASM1061 eSATA
CPU PCIe lanes 1-8: PCIEX16_1
CPU PCIe lanes 9-16: Multiplexed via 4x ASM1480 to PCIEX16_1 lanes 9-16
  and PCIEX16_2 lanes 1-8
(CPU PCIe lanes are not covered by overridetree.cb.)

These are not hardware tested.

Change-Id: I472e28add254ea945b401d1ddfd03f29f46d8fd2
Signed-off-by: Keith Hui 
Reviewed-on: https://review.coreboot.org/c/coreboot/+/83607
Tested-by: build bot (Jenkins) 
Reviewed-by: Matt DeVillier 
---
M src/mainboard/asus/p8x7x-series/variants/p8z77-m_pro/overridetree.cb
1 file changed, 4 insertions(+), 7 deletions(-)

Approvals:
  Matt DeVillier: Looks good to me, approved
  build bot (Jenkins): Verified

diff --git a/src/mainboard/asus/p8x7x-series/variants/p8z77-m_pro/overridetree.cb b/src/mainboard/asus/p8x7x-series/variants/p8z77-m_pro/overridetree.cb
index 4613c12..0483f4a 100644
--- a/src/mainboard/asus/p8x7x-series/variants/p8z77-m_pro/overridetree.cb
+++ b/src/mainboard/asus/p8x7x-series/variants/p8z77-m_pro/overridetree.cb
@@ -25,13 +25,10 @@
    		}"

device ref pcie_rp1 on  end	# PCIEX_16_3
-			device ref pcie_rp2 on  end	# RTL8111F
-			device ref pcie_rp3 off end
-			device ref pcie_rp4 off end
-			device ref pcie_rp5 off end
-			device ref pcie_rp6 on  end	# ASM1042 USB3
-			device ref pcie_rp7 on  end	# ASM1061 eSATA
-			device ref pcie_rp8 off end
+			device ref pcie_rp5 on  end	# PCIEX1_1
+			device ref pcie_rp6 on  end	# RTL8111F
+			device ref pcie_rp7 on  end	# ASM1042 USB3
+			device ref pcie_rp8 on  end	# ASM1061 eSATA

device ref lpc on
    			chip superio/nuvoton/nct6779d