ARM: s3c: remove all s3c24xx support

The platform was deprecated in commit 6a5e69c7ddea ("ARM: s3c: mark
as deprecated and schedule removal") and can be removed. This includes
all files that are exclusively for s3c24xx and not shared with s3c64xx,
as well as the glue logic in Kconfig and the maintainer file entries.

Cc: Arnaud Patard <arnaud.patard@rtp-net.org>
Cc: Ben Dooks <ben-linux@fluff.org>
Cc: Christer Weinigel <christer@weinigel.se>
Cc: Guillaume GOURAT <guillaume.gourat@nexvision.tv>
Cc: Heiko Stuebner <heiko@sntech.de>
Cc: Simtec Linux Team <linux@simtec.co.uk>
Cc: openmoko-kernel@lists.openmoko.org
Acked-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

1 files changed, 0 insertions, 125 deletions

diff --git a/arch/arm/mach-s3c/simtec-usb.c b/arch/arm/mach-s3c/simtec-usb.c
deleted file mode 100644
index 76cedb5c7373..000000000000
--- a/arch/arm/mach-s3c/simtec-usb.c
+++ /dev/null
@@ -1,125 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-//
-// Copyright 2004-2005 Simtec Electronics
-//   Ben Dooks <ben@simtec.co.uk>
-//
-// http://www.simtec.co.uk/products/EB2410ITX/
-//
-// Simtec BAST and Thorcom VR1000 USB port support functions
-
-#define DEBUG
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/gpio.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/device.h>
-#include <linux/io.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-
-#include "gpio-samsung.h"
-#include "irqs.h"
-#include <asm/irq.h>
-
-#include <linux/platform_data/usb-ohci-s3c2410.h>
-#include "devs.h"
-
-#include "bast.h"
-#include "simtec.h"
-
-/* control power and monitor over-current events on various Simtec
- * designed boards.
-*/
-
-static unsigned int power_state[2];
-
-static void
-usb_simtec_powercontrol(int port, int to)
-{
-	pr_debug("usb_simtec_powercontrol(%d,%d)\n", port, to);
-
-	power_state[port] = to;
-
-	if (power_state[0] && power_state[1])
-		gpio_set_value(S3C2410_GPB(4), 0);
-	else
-		gpio_set_value(S3C2410_GPB(4), 1);
-}
-
-static irqreturn_t
-usb_simtec_ocirq(int irq, void *pw)
-{
-	struct s3c2410_hcd_info *info = pw;
-
-	if (gpio_get_value(S3C2410_GPG(10)) == 0) {
-		pr_debug("usb_simtec: over-current irq (oc detected)\n");
-		s3c2410_usb_report_oc(info, 3);
-	} else {
-		pr_debug("usb_simtec: over-current irq (oc cleared)\n");
-		s3c2410_usb_report_oc(info, 0);
-	}
-
-	return IRQ_HANDLED;
-}
-
-static void usb_simtec_enableoc(struct s3c2410_hcd_info *info, int on)
-{
-	int ret;
-
-	if (on) {
-		ret = request_irq(BAST_IRQ_USBOC, usb_simtec_ocirq,
-				  IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING,
-				  "USB Over-current", info);
-		if (ret != 0) {
-			printk(KERN_ERR "failed to request usb oc irq\n");
-		}
-	} else {
-		free_irq(BAST_IRQ_USBOC, info);
-	}
-}
-
-static struct s3c2410_hcd_info usb_simtec_info __initdata = {
-	.port[0]	= {
-		.flags	= S3C_HCDFLG_USED
-	},
-	.port[1]	= {
-		.flags	= S3C_HCDFLG_USED
-	},
-
-	.power_control	= usb_simtec_powercontrol,
-	.enable_oc	= usb_simtec_enableoc,
-};
-
-
-int __init usb_simtec_init(void)
-{
-	int ret;
-
-	printk("USB Power Control, Copyright 2004 Simtec Electronics\n");
-
-	ret = gpio_request(S3C2410_GPB(4), "USB power control");
-	if (ret < 0) {
-		pr_err("%s: failed to get GPB4\n", __func__);
-		return ret;
-	}
-
-	ret = gpio_request(S3C2410_GPG(10), "USB overcurrent");
-	if (ret < 0) {
-		pr_err("%s: failed to get GPG10\n", __func__);
-		gpio_free(S3C2410_GPB(4));
-		return ret;
-	}
-
-	/* turn power on */
-	gpio_direction_output(S3C2410_GPB(4), 1);
-	gpio_direction_input(S3C2410_GPG(10));
-
-	s3c_ohci_set_platdata(&usb_simtec_info);
-	return 0;
-}