1 files changed, 0 insertions, 64 deletions
diff --git a/arch/x86/cpu/queensbay/irq.c b/arch/x86/cpu/queensbay/irq.c
deleted file mode 100644
index 208cd61b55..0000000000
--- a/arch/x86/cpu/queensbay/irq.c
+++ /dev/null
@@ -1,64 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Copyright (C) 2014, Bin Meng <bmeng.cn@gmail.com>
- * Copyright (C) 2015 Google, Inc
- */
-
-#include <common.h>
-#include <dm.h>
-#include <asm/io.h>
-#include <asm/irq.h>
-#include <asm/pci.h>
-#include <asm/arch/device.h>
-#include <asm/arch/tnc.h>
-
-int queensbay_irq_router_probe(struct udevice *dev)
-{
-	struct tnc_rcba *rcba;
-	u32 base;
-
-	dm_pci_read_config32(dev->parent, LPC_RCBA, &base);
-	base &= ~MEM_BAR_EN;
-	rcba = (struct tnc_rcba *)base;
-
-	/* Make sure all internal PCI devices are using INTA */
-	writel(INTA, &rcba->d02ip);
-	writel(INTA, &rcba->d03ip);
-	writel(INTA, &rcba->d27ip);
-	writel(INTA, &rcba->d31ip);
-	writel(INTA, &rcba->d23ip);
-	writel(INTA, &rcba->d24ip);
-	writel(INTA, &rcba->d25ip);
-	writel(INTA, &rcba->d26ip);
-
-	/*
-	 * Route TunnelCreek PCI device interrupt pin to PIRQ
-	 *
-	 * Since PCIe downstream ports received INTx are routed to PIRQ
-	 * A/B/C/D directly and not configurable, we have to route PCIe
-	 * root ports' INTx to PIRQ A/B/C/D as well. For other devices
-	 * on TunneCreek, route them to PIRQ E/F/G/H.
-	 */
-	writew(PIRQE, &rcba->d02ir);
-	writew(PIRQF, &rcba->d03ir);
-	writew(PIRQG, &rcba->d27ir);
-	writew(PIRQH, &rcba->d31ir);
-	writew(PIRQA, &rcba->d23ir);
-	writew(PIRQB, &rcba->d24ir);
-	writew(PIRQC, &rcba->d25ir);
-	writew(PIRQD, &rcba->d26ir);
-
-	return irq_router_common_init(dev);
-}
-
-static const struct udevice_id queensbay_irq_router_ids[] = {
-	{ .compatible = "intel,queensbay-irq-router" },
-	{ }
-};
-
-U_BOOT_DRIVER(queensbay_irq_router_drv) = {
-	.name		= "queensbay_intel_irq",
-	.id		= UCLASS_IRQ,
-	.of_match	= queensbay_irq_router_ids,
-	.probe		= queensbay_irq_router_probe,
-};