MIPS: Remove VR41xx support

No (active) developer owns this hardware, so let's remove Linux support.

Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>

1 files changed, 0 insertions, 110 deletions

diff --git a/arch/mips/vr41xx/common/giu.c b/arch/mips/vr41xx/common/giu.c
deleted file mode 100644
index 398c626411f8..000000000000
--- a/arch/mips/vr41xx/common/giu.c
+++ /dev/null
@@ -1,110 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- *  NEC VR4100 series GIU platform device.
- *
- *  Copyright (C) 2007	Yoichi Yuasa <yuasa@linux-mips.org>
- */
-#include <linux/errno.h>
-#include <linux/init.h>
-#include <linux/smp.h>
-#include <linux/ioport.h>
-#include <linux/platform_device.h>
-
-#include <asm/cpu.h>
-#include <asm/vr41xx/giu.h>
-#include <asm/vr41xx/irq.h>
-
-static struct resource giu_50pins_pullupdown_resource[] __initdata = {
-	{
-		.start	= 0x0b000100,
-		.end	= 0x0b00011f,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= 0x0b0002e0,
-		.end	= 0x0b0002e3,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= GIUINT_IRQ,
-		.end	= GIUINT_IRQ,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct resource giu_36pins_resource[] __initdata = {
-	{
-		.start	= 0x0f000140,
-		.end	= 0x0f00015f,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= GIUINT_IRQ,
-		.end	= GIUINT_IRQ,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static struct resource giu_48pins_resource[] __initdata = {
-	{
-		.start	= 0x0f000140,
-		.end	= 0x0f000167,
-		.flags	= IORESOURCE_MEM,
-	},
-	{
-		.start	= GIUINT_IRQ,
-		.end	= GIUINT_IRQ,
-		.flags	= IORESOURCE_IRQ,
-	},
-};
-
-static int __init vr41xx_giu_add(void)
-{
-	struct platform_device *pdev;
-	struct resource *res;
-	unsigned int num;
-	int retval;
-
-	pdev = platform_device_alloc("GIU", -1);
-	if (!pdev)
-		return -ENOMEM;
-
-	switch (current_cpu_type()) {
-	case CPU_VR4111:
-	case CPU_VR4121:
-		pdev->id = GPIO_50PINS_PULLUPDOWN;
-		res = giu_50pins_pullupdown_resource;
-		num = ARRAY_SIZE(giu_50pins_pullupdown_resource);
-		break;
-	case CPU_VR4122:
-	case CPU_VR4131:
-		pdev->id = GPIO_36PINS;
-		res = giu_36pins_resource;
-		num = ARRAY_SIZE(giu_36pins_resource);
-		break;
-	case CPU_VR4133:
-		pdev->id = GPIO_48PINS_EDGE_SELECT;
-		res = giu_48pins_resource;
-		num = ARRAY_SIZE(giu_48pins_resource);
-		break;
-	default:
-		retval = -ENODEV;
-		goto err_free_device;
-	}
-
-	retval = platform_device_add_resources(pdev, res, num);
-	if (retval)
-		goto err_free_device;
-
-	retval = platform_device_add(pdev);
-	if (retval)
-		goto err_free_device;
-
-	return 0;
-
-err_free_device:
-	platform_device_put(pdev);
-
-	return retval;
-}
-device_initcall(vr41xx_giu_add);