1// SPDX-License-Identifier: GPL-2.0-only
 2/*
 3 * Flash support for OMAP1
 4 */
 5
 6#include <linux/io.h>
 7#include <linux/mtd/mtd.h>
 8#include <linux/mtd/map.h>
 9#include <linux/soc/ti/omap1-io.h>
10
11#include "tc.h"
12
 
13#include "flash.h"
14
 
15
16void omap1_set_vpp(struct platform_device *pdev, int enable)
17{
18	u32 l;
19
20	l = omap_readl(EMIFS_CONFIG);
21	if (enable)
22		l |= OMAP_EMIFS_CONFIG_WP;
23	else
24		l &= ~OMAP_EMIFS_CONFIG_WP;
25	omap_writel(l, EMIFS_CONFIG);
26}

 1// SPDX-License-Identifier: GPL-2.0-only
 2/*
 3 * Flash support for OMAP1
 4 */
 5
 6#include <linux/io.h>
 7#include <linux/mtd/mtd.h>
 8#include <linux/mtd/map.h>
 
 
 
 9
10#include <mach/tc.h>
11#include "flash.h"
12
13#include <mach/hardware.h>
14
15void omap1_set_vpp(struct platform_device *pdev, int enable)
16{
17	u32 l;
18
19	l = omap_readl(EMIFS_CONFIG);
20	if (enable)
21		l |= OMAP_EMIFS_CONFIG_WP;
22	else
23		l &= ~OMAP_EMIFS_CONFIG_WP;
24	omap_writel(l, EMIFS_CONFIG);
25}