soc/intel/alderlake: Fix IRQ for PEG0, PEG1

crawfxrd · crawfxrd · commit 40e8d68d3b3a · 2023-01-23T10:55:16.000-07:00
Fixes the following warnings on Linux:

    pcieport 0000:00:06.0: can't derive routing for PCI INT D
    pcieport 0000:00:06.2: can't derive routing for PCI INT B

Change-Id: I49406e0db77cf2391972f6660729bd0a41a34f13
Signed-off-by: Tim Crawford &lt;tcrawford@system76.com&gt;
diff --git a/src/soc/intel/alderlake/fsp_params.c b/src/soc/intel/alderlake/fsp_params.c
@@ -91,8 +91,8 @@ static const struct slot_irq_constraints irq_constraints[] = {
 	{
 		.slot = SA_DEV_SLOT_CPU_6,
 		.fns = {
-			FIXED_INT_PIRQ(SA_DEVFN_CPU_PCIE6_0, PCI_INT_A, PIRQ_A),
-			FIXED_INT_PIRQ(SA_DEVFN_CPU_PCIE6_2, PCI_INT_C, PIRQ_C),
+			FIXED_INT_PIRQ(SA_DEVFN_CPU_PCIE6_0, PCI_INT_D, PIRQ_A),
+			FIXED_INT_PIRQ(SA_DEVFN_CPU_PCIE6_2, PCI_INT_B, PIRQ_C),
 		},
 	},
 	{

Original file line number	Diff line number	Diff line change
`@@ -91,8 +91,8 @@ static const struct slot_irq_constraints irq_constraints[] = {`
`91`	`91`	`{`
`92`	`92`	`.slot = SA_DEV_SLOT_CPU_6,`
`93`	`93`	`.fns = {`
`94`		`- FIXED_INT_PIRQ(SA_DEVFN_CPU_PCIE6_0, PCI_INT_A, PIRQ_A),`
`95`		`- FIXED_INT_PIRQ(SA_DEVFN_CPU_PCIE6_2, PCI_INT_C, PIRQ_C),`
	`94`	`+ FIXED_INT_PIRQ(SA_DEVFN_CPU_PCIE6_0, PCI_INT_D, PIRQ_A),`
	`95`	`+ FIXED_INT_PIRQ(SA_DEVFN_CPU_PCIE6_2, PCI_INT_B, PIRQ_C),`
`96`	`96`	`},`
`97`	`97`	`},`
`98`	`98`	`{`