Cregit: Linux 5.13: flash.c

Contributors: 7
Author	Tokens	Token Proportion	Commits	Commit Proportion
Ladislav Michl	46	71.88%	1	11.11%
Tony Lindgren	7	10.94%	3	33.33%
Paul Parsons	4	6.25%	1	11.11%
Aaro Koskinen	2	3.12%	1	11.11%
Marc Zyngier	2	3.12%	1	11.11%
Thomas Gleixner	2	3.12%	1	11.11%
Arnd Bergmann	1	1.56%	1	11.11%
Total	64		9

// SPDX-License-Identifier: GPL-2.0-only
/*
 * Flash support for OMAP1
 */

#include <linux/io.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/map.h>

#include <mach/tc.h>
#include "flash.h"

#include <mach/hardware.h>

void omap1_set_vpp(struct platform_device *pdev, int enable)
{
	u32 l;

	l = omap_readl(EMIFS_CONFIG);
	if (enable)
		l |= OMAP_EMIFS_CONFIG_WP;
	else
		l &= ~OMAP_EMIFS_CONFIG_WP;
	omap_writel(l, EMIFS_CONFIG);
}