1 files changed, 0 insertions, 48 deletions
diff --git a/arch/x86/cpu/quark/irq.c b/arch/x86/cpu/quark/irq.c
deleted file mode 100644
index 6928c33600..0000000000
--- a/arch/x86/cpu/quark/irq.c
+++ /dev/null
@@ -1,48 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-/*
- * Copyright (C) 2015, Bin Meng <bmeng.cn@gmail.com>
- * Copyright (C) 2015 Google, Inc
- */
-
-#include <common.h>
-#include <dm.h>
-#include <asm/irq.h>
-#include <asm/arch/device.h>
-#include <asm/arch/quark.h>
-
-int quark_irq_router_probe(struct udevice *dev)
-{
-	struct quark_rcba *rcba;
-	u32 base;
-
-	qrk_pci_read_config_dword(QUARK_LEGACY_BRIDGE, LB_RCBA, &base);
-	base &= ~MEM_BAR_EN;
-	rcba = (struct quark_rcba *)base;
-
-	/*
-	 * Route Quark PCI device interrupt pin to PIRQ
-	 *
-	 * Route device#23's INTA/B/C/D to PIRQA/B/C/D
-	 * Route device#20,21's INTA/B/C/D to PIRQE/F/G/H
-	 */
-	writew(PIRQC, &rcba->rmu_ir);
-	writew(PIRQA | (PIRQB << 4) | (PIRQC << 8) | (PIRQD << 12),
-	       &rcba->d23_ir);
-	writew(PIRQD, &rcba->core_ir);
-	writew(PIRQE | (PIRQF << 4) | (PIRQG << 8) | (PIRQH << 12),
-	       &rcba->d20d21_ir);
-
-	return irq_router_common_init(dev);
-}
-
-static const struct udevice_id quark_irq_router_ids[] = {
-	{ .compatible = "intel,quark-irq-router" },
-	{ }
-};
-
-U_BOOT_DRIVER(quark_irq_router_drv) = {
-	.name		= "quark_intel_irq",
-	.id		= UCLASS_IRQ,
-	.of_match	= quark_irq_router_ids,
-	.probe		= quark_irq_router_probe,
-};