1 files changed, 0 insertions, 137 deletions
diff --git a/drivers/pcmcia/pxa2xx_stargate2.c b/drivers/pcmcia/pxa2xx_stargate2.c
deleted file mode 100644
index 6efb7f814b4a..000000000000
--- a/drivers/pcmcia/pxa2xx_stargate2.c
+++ /dev/null
@@ -1,137 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- * linux/drivers/pcmcia/pxa2xx_stargate2.c
- *
- * Stargate 2 PCMCIA specific routines.
- *
- * Created:	December 6, 2005
- * Author:	Ed C. Epp
- * Copyright:	Intel Corp 2005
- *              Jonathan Cameron <jic23@cam.ac.uk> 2009
- */
-
-#include <linux/module.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/interrupt.h>
-#include <linux/delay.h>
-#include <linux/platform_device.h>
-#include <linux/gpio.h>
-
-#include <pcmcia/ss.h>
-
-#include <asm/irq.h>
-#include <asm/mach-types.h>
-
-#include "soc_common.h"
-
-#define SG2_S0_POWER_CTL	108
-#define SG2_S0_GPIO_RESET	82
-#define SG2_S0_GPIO_DETECT	53
-#define SG2_S0_GPIO_READY	81
-
-static struct gpio sg2_pcmcia_gpios[] = {
-	{ SG2_S0_GPIO_RESET, GPIOF_OUT_INIT_HIGH, "PCMCIA Reset" },
-	{ SG2_S0_POWER_CTL, GPIOF_OUT_INIT_HIGH, "PCMCIA Power Ctrl" },
-};
-
-static int sg2_pcmcia_hw_init(struct soc_pcmcia_socket *skt)
-{
-	skt->stat[SOC_STAT_CD].gpio = SG2_S0_GPIO_DETECT;
-	skt->stat[SOC_STAT_CD].name = "PCMCIA0 CD";
-	skt->stat[SOC_STAT_RDY].gpio = SG2_S0_GPIO_READY;
-	skt->stat[SOC_STAT_RDY].name = "PCMCIA0 RDY";
-	return 0;
-}
-
-static void sg2_pcmcia_socket_state(struct soc_pcmcia_socket *skt,
-				    struct pcmcia_state *state)
-{
-	state->bvd1   = 0; /* not available - battery detect on card */
-	state->bvd2   = 0; /* not available */
-	state->vs_3v  = 1; /* not available - voltage detect for card */
-	state->vs_Xv  = 0; /* not available */
-}
-
-static int sg2_pcmcia_configure_socket(struct soc_pcmcia_socket *skt,
-				       const socket_state_t *state)
-{
-	/* Enable card power */
-	switch (state->Vcc) {
-	case 0:
-		/* sets power ctl register high */
-		gpio_set_value(SG2_S0_POWER_CTL, 1);
-		break;
-	case 33:
-	case 50:
-		/* sets power control register low (clear) */
-		gpio_set_value(SG2_S0_POWER_CTL, 0);
-		msleep(100);
-		break;
-	default:
-		pr_err("%s(): bad Vcc %u\n",
-		       __func__, state->Vcc);
-		return -1;
-	}
-
-	/* reset */
-	gpio_set_value(SG2_S0_GPIO_RESET, !!(state->flags & SS_RESET));
-
-	return 0;
-}
-
-static struct pcmcia_low_level sg2_pcmcia_ops __initdata = {
-	.owner			= THIS_MODULE,
-	.hw_init		= sg2_pcmcia_hw_init,
-	.socket_state		= sg2_pcmcia_socket_state,
-	.configure_socket	= sg2_pcmcia_configure_socket,
-	.nr			= 1,
-};
-
-static struct platform_device *sg2_pcmcia_device;
-
-static int __init sg2_pcmcia_init(void)
-{
-	int ret;
-
-	if (!machine_is_stargate2())
-		return -ENODEV;
-
-	sg2_pcmcia_device = platform_device_alloc("pxa2xx-pcmcia", -1);
-	if (!sg2_pcmcia_device)
-		return -ENOMEM;
-
-	ret = gpio_request_array(sg2_pcmcia_gpios, ARRAY_SIZE(sg2_pcmcia_gpios));
-	if (ret)
-		goto error_put_platform_device;
-
-	ret = platform_device_add_data(sg2_pcmcia_device,
-				       &sg2_pcmcia_ops,
-				       sizeof(sg2_pcmcia_ops));
-	if (ret)
-		goto error_free_gpios;
-
-	ret = platform_device_add(sg2_pcmcia_device);
-	if (ret)
-		goto error_free_gpios;
-
-	return 0;
-error_free_gpios:
-	gpio_free_array(sg2_pcmcia_gpios, ARRAY_SIZE(sg2_pcmcia_gpios));
-error_put_platform_device:
-	platform_device_put(sg2_pcmcia_device);
-
-	return ret;
-}
-
-static void __exit sg2_pcmcia_exit(void)
-{
-	platform_device_unregister(sg2_pcmcia_device);
-	gpio_free_array(sg2_pcmcia_gpios, ARRAY_SIZE(sg2_pcmcia_gpios));
-}
-
-fs_initcall(sg2_pcmcia_init);
-module_exit(sg2_pcmcia_exit);
-
-MODULE_LICENSE("GPL");
-MODULE_ALIAS("platform:pxa2xx-pcmcia");