soc/intel/skylake: Move acpi_sci_irq() to acpi.c

Change-Id: I8bc170bd715e13d46fcedc0f796e2a99786791c0
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52462
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-by: Frans Hendriks <fhendriks@eltan.com>

1 files changed, 0 insertions, 28 deletions

diff --git a/src/soc/intel/skylake/pmutil.c b/src/soc/intel/skylake/pmutil.c
index 906a1cf56f..115a9e58ec 100644
--- a/src/soc/intel/skylake/pmutil.c
+++ b/src/soc/intel/skylake/pmutil.c
@@ -113,34 +113,6 @@ const char *const *soc_std_gpe_sts_array(size_t *gpe_arr)
 	return gpe_sts_bits;
 }
 
-int acpi_sci_irq(void)
-{
-	int scis = pci_read_config32(PCH_DEV_PMC, ACTL) & SCI_IRQ_SEL;
-	int sci_irq = 9;
-
-	/* Determine how SCI is routed. */
-	switch (scis) {
-	case SCIS_IRQ9:
-	case SCIS_IRQ10:
-	case SCIS_IRQ11:
-		sci_irq = scis - SCIS_IRQ9 + 9;
-		break;
-	case SCIS_IRQ20:
-	case SCIS_IRQ21:
-	case SCIS_IRQ22:
-	case SCIS_IRQ23:
-		sci_irq = scis - SCIS_IRQ20 + 20;
-		break;
-	default:
-		printk(BIOS_DEBUG, "Invalid SCI route! Defaulting to IRQ9.\n");
-		sci_irq = 9;
-		break;
-	}
-
-	printk(BIOS_DEBUG, "SCI is IRQ%d\n", sci_irq);
-	return sci_irq;
-}
-
 uint8_t *pmc_mmio_regs(void)
 {
 	uint32_t reg32;