| /* |
| * Flash support for OMAP1 |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| */ |
| |
| #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); |
| } |
