forked from Minki/linux
59018b6d2a
Once upon a time, the MTD repository was using CVS. This patch therefore removes all usages of the no longer updated CVS keywords from the MTD code. This also includes code that printed them to the user. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
65 lines
1.3 KiB
C
65 lines
1.3 KiB
C
/*
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* Handle mapping of the flash on the RPX Lite and CLLF boards
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*/
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#include <linux/module.h>
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#include <linux/types.h>
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#include <linux/kernel.h>
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#include <linux/init.h>
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#include <asm/io.h>
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#include <linux/mtd/mtd.h>
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#include <linux/mtd/map.h>
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#define WINDOW_ADDR 0xfe000000
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#define WINDOW_SIZE 0x800000
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static struct mtd_info *mymtd;
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static struct map_info rpxlite_map = {
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.name = "RPX",
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.size = WINDOW_SIZE,
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.bankwidth = 4,
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.phys = WINDOW_ADDR,
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};
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int __init init_rpxlite(void)
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{
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printk(KERN_NOTICE "RPX Lite or CLLF flash device: %x at %x\n", WINDOW_SIZE*4, WINDOW_ADDR);
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rpxlite_map.virt = ioremap(WINDOW_ADDR, WINDOW_SIZE * 4);
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if (!rpxlite_map.virt) {
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printk("Failed to ioremap\n");
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return -EIO;
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}
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simple_map_init(&rpxlite_map);
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mymtd = do_map_probe("cfi_probe", &rpxlite_map);
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if (mymtd) {
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mymtd->owner = THIS_MODULE;
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add_mtd_device(mymtd);
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return 0;
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}
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iounmap((void *)rpxlite_map.virt);
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return -ENXIO;
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}
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static void __exit cleanup_rpxlite(void)
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{
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if (mymtd) {
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del_mtd_device(mymtd);
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map_destroy(mymtd);
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}
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if (rpxlite_map.virt) {
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iounmap((void *)rpxlite_map.virt);
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rpxlite_map.virt = 0;
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}
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}
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module_init(init_rpxlite);
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module_exit(cleanup_rpxlite);
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MODULE_LICENSE("GPL");
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MODULE_AUTHOR("Arnold Christensen <AKC@pel.dk>");
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MODULE_DESCRIPTION("MTD map driver for RPX Lite and CLLF boards");
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