mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-12-11 12:28:27 +02:00
79 lines
2.2 KiB
Diff
79 lines
2.2 KiB
Diff
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--- a/drivers/mtd/maps/bcm47xx-flash.c
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+++ b/drivers/mtd/maps/bcm47xx-flash.c
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@@ -46,11 +46,9 @@
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#include <linux/mtd/map.h>
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#include <linux/mtd/partitions.h>
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#include <linux/crc32.h>
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-#ifdef CONFIG_SSB
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-#include <linux/ssb/ssb.h>
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-#endif
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#include <asm/io.h>
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#include <asm/mach-bcm47xx/nvram.h>
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+#include <asm/mach-bcm47xx/bcm47xx.h>
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#include <asm/fw/cfe/cfe_api.h>
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@@ -90,9 +88,6 @@ struct trx_header {
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#define ROUTER_NETGEAR_WNR3500L 4
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#define ROUTER_SIMPLETECH_SIMPLESHARE 5
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-#ifdef CONFIG_SSB
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-extern struct ssb_bus ssb_bcm47xx;
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-#endif
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static struct mtd_info *bcm47xx_mtd;
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static void bcm47xx_map_copy_from(struct map_info *map, void *to, unsigned long from, ssize_t len)
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@@ -552,27 +547,42 @@ init_mtd_partitions(struct mtd_info *mtd
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int __init init_bcm47xx_map(void)
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{
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-#ifdef CONFIG_SSB
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- struct ssb_mipscore *mcore = &ssb_bcm47xx.mipscore;
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+#ifdef CONFIG_BCM47XX_SSB
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+ struct ssb_mipscore *mcore_ssb;
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+#endif
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+#ifdef CONFIG_BCM47XX_BCMA
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+ struct bcma_drv_mips *mcore_bcma;
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#endif
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size_t size;
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int ret = 0;
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+ u32 window = 0;
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+ u32 window_size = 0;
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struct mtd_partition *parts;
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int i;
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-#ifdef CONFIG_SSB
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- u32 window = mcore->flash_window;
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- u32 window_size = mcore->flash_window_size;
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+ switch (bcm47xx_active_bus_type) {
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+#ifdef CONFIG_BCM47XX_SSB
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+ case BCM47XX_BUS_TYPE_SSB:
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+ mcore_ssb = &bcm47xx_bus.ssb.mipscore;
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+ window = mcore_ssb->flash_window;
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+ window_size = mcore_ssb->flash_window_size;
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+ bcm47xx_map.bankwidth = mcore_ssb->flash_buswidth;
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+ break;
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+#endif
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+#ifdef CONFIG_BCM47XX_BCMA
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+ case BCM47XX_BUS_TYPE_BCMA:
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+ mcore_bcma = &bcm47xx_bus.bcma.bus.drv_mips;
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+ window = mcore_bcma->flash_window;
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+ window_size = mcore_bcma->flash_window_size;
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+ bcm47xx_map.bankwidth = mcore_bcma->flash_buswidth;
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+ break;
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+#endif
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+ }
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printk("flash init: 0x%08x 0x%08x\n", window, window_size);
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bcm47xx_map.phys = window;
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bcm47xx_map.size = window_size;
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- bcm47xx_map.bankwidth = mcore->flash_buswidth;
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bcm47xx_map.virt = ioremap_nocache(window, window_size);
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-#else
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- printk("flash init: 0x%08x 0x%08x\n", WINDOW_ADDR, WINDOW_SIZE);
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- bcm47xx_map.virt = ioremap_nocache(WINDOW_ADDR, WINDOW_SIZE);
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-#endif
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if (!bcm47xx_map.virt) {
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printk("Failed to ioremap\n");
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