77 lines
3.1 KiB
Diff
77 lines
3.1 KiB
Diff
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From 12b15e5d5914d174e3411d0f0b3fd55dc1b5e55a Mon Sep 17 00:00:00 2001
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From: Hauke Mehrtens <hauke@hauke-m.de>
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Date: Sat, 27 Nov 2010 00:34:02 +0100
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Subject: [PATCH 1/6] MIPS: BCM47xx: Do not read config from CFE
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The config options read out here are not stored in CFE, but only in
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NVRAM on the devices. Remove reading from CFE and only access the NVRAM.
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Reading out CFE does not harm, but is useless here.
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Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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---
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arch/mips/bcm47xx/setup.c | 28 +++++++++-------------------
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1 files changed, 9 insertions(+), 19 deletions(-)
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--- a/arch/mips/bcm47xx/setup.c
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+++ b/arch/mips/bcm47xx/setup.c
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@@ -32,7 +32,6 @@
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#include <asm/reboot.h>
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#include <asm/time.h>
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#include <bcm47xx.h>
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-#include <asm/fw/cfe/cfe_api.h>
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#include <asm/mach-bcm47xx/nvram.h>
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struct ssb_bus ssb_bcm47xx;
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@@ -82,42 +81,33 @@ static int bcm47xx_get_invariants(struct
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/* Fill boardinfo structure */
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memset(&(iv->boardinfo), 0 , sizeof(struct ssb_boardinfo));
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- if (cfe_getenv("boardvendor", buf, sizeof(buf)) >= 0 ||
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- nvram_getenv("boardvendor", buf, sizeof(buf)) >= 0)
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+ if (nvram_getenv("boardvendor", buf, sizeof(buf)) >= 0)
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iv->boardinfo.type = (u16)simple_strtoul(buf, NULL, 0);
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- if (cfe_getenv("boardtype", buf, sizeof(buf)) >= 0 ||
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- nvram_getenv("boardtype", buf, sizeof(buf)) >= 0)
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+ if (nvram_getenv("boardtype", buf, sizeof(buf)) >= 0)
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iv->boardinfo.type = (u16)simple_strtoul(buf, NULL, 0);
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- if (cfe_getenv("boardrev", buf, sizeof(buf)) >= 0 ||
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- nvram_getenv("boardrev", buf, sizeof(buf)) >= 0)
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+ if (nvram_getenv("boardrev", buf, sizeof(buf)) >= 0)
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iv->boardinfo.rev = (u16)simple_strtoul(buf, NULL, 0);
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/* Fill sprom structure */
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memset(&(iv->sprom), 0, sizeof(struct ssb_sprom));
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iv->sprom.revision = 3;
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- if (cfe_getenv("et0macaddr", buf, sizeof(buf)) >= 0 ||
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- nvram_getenv("et0macaddr", buf, sizeof(buf)) >= 0)
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+ if (nvram_getenv("et0macaddr", buf, sizeof(buf)) >= 0)
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str2eaddr(buf, iv->sprom.et0mac);
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- if (cfe_getenv("et1macaddr", buf, sizeof(buf)) >= 0 ||
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- nvram_getenv("et1macaddr", buf, sizeof(buf)) >= 0)
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+ if (nvram_getenv("et1macaddr", buf, sizeof(buf)) >= 0)
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str2eaddr(buf, iv->sprom.et1mac);
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- if (cfe_getenv("et0phyaddr", buf, sizeof(buf)) >= 0 ||
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- nvram_getenv("et0phyaddr", buf, sizeof(buf)) >= 0)
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+ if (nvram_getenv("et0phyaddr", buf, sizeof(buf)) >= 0)
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iv->sprom.et0phyaddr = simple_strtoul(buf, NULL, 0);
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- if (cfe_getenv("et1phyaddr", buf, sizeof(buf)) >= 0 ||
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- nvram_getenv("et1phyaddr", buf, sizeof(buf)) >= 0)
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+ if (nvram_getenv("et1phyaddr", buf, sizeof(buf)) >= 0)
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iv->sprom.et1phyaddr = simple_strtoul(buf, NULL, 0);
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- if (cfe_getenv("et0mdcport", buf, sizeof(buf)) >= 0 ||
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- nvram_getenv("et0mdcport", buf, sizeof(buf)) >= 0)
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+ if (nvram_getenv("et0mdcport", buf, sizeof(buf)) >= 0)
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iv->sprom.et0mdcport = simple_strtoul(buf, NULL, 10);
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- if (cfe_getenv("et1mdcport", buf, sizeof(buf)) >= 0 ||
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- nvram_getenv("et1mdcport", buf, sizeof(buf)) >= 0)
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+ if (nvram_getenv("et1mdcport", buf, sizeof(buf)) >= 0)
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iv->sprom.et1mdcport = simple_strtoul(buf, NULL, 10);
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return 0;
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