diff options
| author | Felix Singer <felixsinger@posteo.net> | 2024-07-08 04:29:39 +0200 |
|---|---|---|
| committer | Felix Singer <felixsinger@posteo.net> | 2024-07-12 20:08:01 +0000 |
| commit | 88bc0f1604494de0f87c6954c050e7ef4d1c4457 (patch) | |
| tree | 9492b3a04b2bf7c66ac8202d97b3441d9ccf9306 /src/mainboard/google/poppy/variants/nocturne | |
| parent | 702902d71fae63fd35362c82f2a369b42af1a77f (diff) | |
skl/kbl mainboards: Move PCIe related settings into their device scope
Change-Id: I1ffa87eeee521180f37371e5a0d1f9a1a06091aa
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/83373
Reviewed-by: Eric Lai <ericllai@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-by: Erik van den Bogaert <ebogaert@eltan.com>
Reviewed-by: Jonathon Hall <jonathon.hall@puri.sm>
Diffstat (limited to 'src/mainboard/google/poppy/variants/nocturne')
| -rw-r--r-- | src/mainboard/google/poppy/variants/nocturne/devicetree.cb | 38 |
1 files changed, 15 insertions, 23 deletions
diff --git a/src/mainboard/google/poppy/variants/nocturne/devicetree.cb b/src/mainboard/google/poppy/variants/nocturne/devicetree.cb index 9853f49f43..27b2f0bc0d 100644 --- a/src/mainboard/google/poppy/variants/nocturne/devicetree.cb +++ b/src/mainboard/google/poppy/variants/nocturne/devicetree.cb @@ -119,28 +119,6 @@ chip soc/intel/skylake .dc_loadline = 430, }" - # PCIe Root port 1 with SRCCLKREQ1# - register "PcieRpEnable[0]" = "1" - register "PcieRpClkReqSupport[0]" = "1" - register "PcieRpClkReqNumber[0]" = "1" - register "PcieRpClkSrcNumber[0]" = "1" - register "PcieRpAdvancedErrorReporting[0]" = "1" - register "PcieRpLtrEnable[0]" = "1" - - # Root port 9 (x2) - # PcieRpEnable: Enable root port - # PcieRpClkReqSupport: Enable CLKREQ# - # PcieRpClkReqNumber: Uses SRCCLKREQ2# - # PcieRpClkSrcNumber: Uses 3 - # PcieRpAdvancedErrorReporting: Enable Advanced Error Reporting - # PcieRpLtrEnable: Enable Latency Tolerance Reporting Mechanism - register "PcieRpEnable[8]" = "1" - register "PcieRpClkReqSupport[8]" = "1" - register "PcieRpClkReqNumber[8]" = "2" - register "PcieRpClkSrcNumber[8]" = "3" - register "PcieRpAdvancedErrorReporting[8]" = "1" - register "PcieRpLtrEnable[8]" = "1" - # Intel Common SoC Config #+-------------------+---------------------------+ #| Field | Value | @@ -354,6 +332,12 @@ chip soc/intel/skylake end end device ref pcie_rp1 on + register "PcieRpEnable[0]" = "1" + register "PcieRpClkReqSupport[0]" = "1" + register "PcieRpClkReqNumber[0]" = "1" + register "PcieRpClkSrcNumber[0]" = "1" + register "PcieRpAdvancedErrorReporting[0]" = "1" + register "PcieRpLtrEnable[0]" = "1" chip drivers/wifi/generic register "wake" = "GPE0_DW2_01" device pci 00.0 on end @@ -366,7 +350,15 @@ chip soc/intel/skylake device ref pcie_rp6 off end device ref pcie_rp7 off end device ref pcie_rp8 off end - device ref pcie_rp9 on end + device ref pcie_rp9 on + # x2 + register "PcieRpEnable[8]" = "1" + register "PcieRpClkReqSupport[8]" = "1" + register "PcieRpClkReqNumber[8]" = "2" + register "PcieRpClkSrcNumber[8]" = "3" + register "PcieRpAdvancedErrorReporting[8]" = "1" + register "PcieRpLtrEnable[8]" = "1" + end device ref pcie_rp10 off end device ref pcie_rp11 off end device ref pcie_rp12 off end |