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9a24294b02
This fixes brcm63xx fallback sprom extraction. Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> Signed-off-by: Jonas Gorski <jogo@openwrt.org> SVN-Revision: 42725
79 lines
2.4 KiB
Diff
79 lines
2.4 KiB
Diff
--- a/driver/bcmsrom.c
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+++ b/driver/bcmsrom.c
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@@ -39,6 +39,11 @@
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#include <sbsdpcmdev.h>
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#endif
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+#if defined(CONFIG_SSB_PCIHOST) && defined(CONFIG_BOARD_BCM963XX)
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+#include <linux/ssb/ssb.h>
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+extern int bcm63xx_get_fallback_sprom(uint pci_bus, uint pci_slot, struct ssb_sprom *out);
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+#endif
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+
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#ifdef WLTEST
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#include <sbsprom.h>
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#endif /* WLTEST */
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@@ -2120,6 +2125,63 @@ BCMATTACHFN(initvars_srom_pci)(si_t *sih
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goto varscont;
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}
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+#if defined(CONFIG_SSB_PCIHOST) && defined(CONFIG_BOARD_BCM963XX)
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+ base = vp = MALLOC(osh, MAXSZ_NVRAM_VARS);
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+
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+ if( base != NULL )
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+ {
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+ char eabuf[18];
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+ struct ssb_sprom bcm63xx_sprom;
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+ uint pci_bus = osl_pci_bus(osh), pci_slot = osl_pci_slot(osh);
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+
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+ bcm63xx_get_fallback_sprom(pci_bus, pci_slot, &bcm63xx_sprom);
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+ printk("BCM%X(%02x:%02x) using sprom version %i\n", sih->chip, pci_bus, pci_slot, bcm63xx_sprom.revision);
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+
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+ varbuf_init(&b, base, MAXSZ_NVRAM_VARS);
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+
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+ varbuf_append(&b, vstr_sromrev, bcm63xx_sprom.revision);
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+ varbuf_append(&b, vstr_boardrev, bcm63xx_sprom.board_rev);
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+
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+ /* ToDo: map bcm63xx_sprom.country_code */
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+ varbuf_append(&b, vstr_noccode);
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+
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+ varbuf_append(&b, vstr_aa2g, bcm63xx_sprom.ant_available_bg);
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+
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+ varbuf_append(&b, vstr_pa0b[0], bcm63xx_sprom.pa0b0);
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+ varbuf_append(&b, vstr_pa1b[0], bcm63xx_sprom.pa1b0);
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+ varbuf_append(&b, vstr_pa0b[1], bcm63xx_sprom.pa0b1);
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+ varbuf_append(&b, vstr_pa1b[1], bcm63xx_sprom.pa1b1);
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+ varbuf_append(&b, vstr_pa0b[2], bcm63xx_sprom.pa0b2);
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+ varbuf_append(&b, vstr_pa1b[2], bcm63xx_sprom.pa1b2);
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+
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+ varbuf_append(&b, vstr_pa0maxpwr, bcm63xx_sprom.maxpwr_bg);
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+ varbuf_append(&b, vstr_pa0itssit, bcm63xx_sprom.itssi_bg);
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+
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+ varbuf_append(&b, vstr_boardflags, (bcm63xx_sprom.boardflags_hi << 16) | bcm63xx_sprom.boardflags_lo);
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+ varbuf_append(&b, vstr_boardflags2, (bcm63xx_sprom.boardflags2_hi << 16) | bcm63xx_sprom.boardflags2_lo);
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+
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+ snprintf(eabuf, sizeof(eabuf), "%02x:%02x:%02x:%02x:%02x:%02x",
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+ bcm63xx_sprom.il0mac[0], bcm63xx_sprom.il0mac[1], bcm63xx_sprom.il0mac[2],
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+ bcm63xx_sprom.il0mac[3], bcm63xx_sprom.il0mac[4], bcm63xx_sprom.il0mac[5]
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+ );
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+
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+ varbuf_append(&b, vstr_macaddr, eabuf);
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+
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+ /* final nullbyte terminator */
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+ ASSERT(b.size >= 1);
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+ vp = b.buf;
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+ *vp++ = '\0';
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+
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+ ASSERT((vp - base) <= MAXSZ_NVRAM_VARS);
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+ goto varsdone;
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+ }
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+ else
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+ {
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+ err = -2;
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+ goto errout;
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+ }
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+#endif
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+
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BS_ERROR(("SROM CRC Error\n"));
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#if defined(WLTEST)
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