ssb: add attribute to indicate a parallel flash is available
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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2 changed files with 3 additions and 0 deletions
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@ -192,6 +192,7 @@ static void ssb_mips_flash_detect(struct ssb_mipscore *mcore)
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/* When there is no chipcommon on the bus there is 4MB flash */
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if (!bus->chipco.dev) {
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mcore->pflash.present = true;
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mcore->pflash.buswidth = 2;
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mcore->pflash.window = SSB_FLASH1;
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mcore->pflash.window_size = SSB_FLASH1_SZ;
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@ -206,6 +207,7 @@ static void ssb_mips_flash_detect(struct ssb_mipscore *mcore)
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break;
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case SSB_CHIPCO_FLASHT_PARA:
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pr_debug("Found parallel flash\n");
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mcore->pflash.present = true;
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mcore->pflash.window = SSB_FLASH2;
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mcore->pflash.window_size = SSB_FLASH2_SZ;
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if ((ssb_read32(bus->chipco.dev, SSB_CHIPCO_FLASH_CFG)
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@ -14,6 +14,7 @@ struct ssb_serial_port {
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};
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struct ssb_pflash {
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bool present;
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u8 buswidth;
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u32 window;
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u32 window_size;
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