diff options
Diffstat (limited to 'target/linux/brcm47xx/patches-2.6.35/012-MIPS-BCM47xx-Fill-values-for-b43-into-ssb-sprom.patch')
| -rw-r--r-- | target/linux/brcm47xx/patches-2.6.35/012-MIPS-BCM47xx-Fill-values-for-b43-into-ssb-sprom.patch | 166 |
1 files changed, 166 insertions, 0 deletions
diff --git a/target/linux/brcm47xx/patches-2.6.35/012-MIPS-BCM47xx-Fill-values-for-b43-into-ssb-sprom.patch b/target/linux/brcm47xx/patches-2.6.35/012-MIPS-BCM47xx-Fill-values-for-b43-into-ssb-sprom.patch new file mode 100644 index 0000000000..f3213d6f63 --- /dev/null +++ b/target/linux/brcm47xx/patches-2.6.35/012-MIPS-BCM47xx-Fill-values-for-b43-into-ssb-sprom.patch @@ -0,0 +1,166 @@ +From f382c623892dad1c6a9ebc0e12d01fd45ee50db8 Mon Sep 17 00:00:00 2001 +From: Hauke Mehrtens <hauke@hauke-m.de> +Date: Sun, 18 Jul 2010 13:34:32 +0200 +Subject: [PATCH 2/5] MIPS: BCM47xx: Fill more values into ssb sprom + +Most of the values are stored in the nvram and not in the CFE. At first +the nvram should be read and if there is no value it should look into +the CFE. Now more values are read out because the b43 and b43legacy +drivers needs them. + +Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> +--- + arch/mips/bcm47xx/setup.c | 130 +++++++++++++++++++++++++++++++++----------- + 1 files changed, 97 insertions(+), 33 deletions(-) + +--- a/arch/mips/bcm47xx/setup.c ++++ b/arch/mips/bcm47xx/setup.c +@@ -74,6 +74,94 @@ static void str2eaddr(char *str, char *d + } + } + ++static void bcm47xx_fill_sprom(struct ssb_sprom *sprom) ++{ ++ char buf[100]; ++ u32 boardflags; ++ ++ memset(sprom, 0, sizeof(struct ssb_sprom)); ++ ++ sprom->revision = 3; ++ if (nvram_getenv("il0macaddr", buf, sizeof(buf)) >= 0 || ++ cfe_getenv("il0macaddr", buf, sizeof(buf)) >= 0) ++ str2eaddr(buf, sprom->il0mac); ++ if (nvram_getenv("et0macaddr", buf, sizeof(buf)) >= 0 || ++ cfe_getenv("et0macaddr", buf, sizeof(buf)) >= 0) ++ str2eaddr(buf, sprom->et0mac); ++ if (nvram_getenv("et1macaddr", buf, sizeof(buf)) >= 0 || ++ cfe_getenv("et1macaddr", buf, sizeof(buf)) >= 0) ++ str2eaddr(buf, sprom->et1mac); ++ if (nvram_getenv("et0phyaddr", buf, sizeof(buf)) >= 0 || ++ cfe_getenv("et0phyaddr", buf, sizeof(buf)) >= 0) ++ sprom->et0phyaddr = simple_strtoul(buf, NULL, 0); ++ if (nvram_getenv("et1phyaddr", buf, sizeof(buf)) >= 0 || ++ cfe_getenv("et1phyaddr", buf, sizeof(buf)) >= 0) ++ sprom->et1phyaddr = simple_strtoul(buf, NULL, 0); ++ if (nvram_getenv("et0mdcport", buf, sizeof(buf)) >= 0 || ++ cfe_getenv("et0mdcport", buf, sizeof(buf)) >= 0) ++ sprom->et0mdcport = !!simple_strtoul(buf, NULL, 10); ++ if (nvram_getenv("et1mdcport", buf, sizeof(buf)) >= 0 || ++ cfe_getenv("et1mdcport", buf, sizeof(buf)) >= 0) ++ sprom->et1mdcport = !!simple_strtoul(buf, NULL, 10); ++ if (nvram_getenv("pa0b0", buf, sizeof(buf)) >= 0 || ++ cfe_getenv("pa0b0", buf, sizeof(buf)) >= 0) ++ sprom->pa0b0 = simple_strtoul(buf, NULL, 0); ++ if (nvram_getenv("pa0b1", buf, sizeof(buf)) >= 0 || ++ cfe_getenv("pa0b1", buf, sizeof(buf)) >= 0) ++ sprom->pa0b1 = simple_strtoul(buf, NULL, 0); ++ if (nvram_getenv("pa0b2", buf, sizeof(buf)) >= 0 || ++ cfe_getenv("pa0b2", buf, sizeof(buf)) >= 0) ++ sprom->pa0b2 = simple_strtoul(buf, NULL, 0); ++ if (nvram_getenv("pa1b0", buf, sizeof(buf)) >= 0 || ++ cfe_getenv("pa1b0", buf, sizeof(buf)) >= 0) ++ sprom->pa1b0 = simple_strtoul(buf, NULL, 0); ++ if (nvram_getenv("pa1b1", buf, sizeof(buf)) >= 0 || ++ cfe_getenv("pa1b1", buf, sizeof(buf)) >= 0) ++ sprom->pa1b1 = simple_strtoul(buf, NULL, 0); ++ if (nvram_getenv("pa1b2", buf, sizeof(buf)) >= 0 || ++ cfe_getenv("pa1b2", buf, sizeof(buf)) >= 0) ++ sprom->pa1b2 = simple_strtoul(buf, NULL, 0); ++ if (nvram_getenv("wl0gpio0", buf, sizeof(buf)) >= 0 || ++ cfe_getenv("wl0gpio0", buf, sizeof(buf)) >= 0) ++ sprom->gpio0 = simple_strtoul(buf, NULL, 0); ++ if (nvram_getenv("wl0gpio1", buf, sizeof(buf)) >= 0 || ++ cfe_getenv("wl0gpio1", buf, sizeof(buf)) >= 0) ++ sprom->gpio1 = simple_strtoul(buf, NULL, 0); ++ if (nvram_getenv("wl0gpio2", buf, sizeof(buf)) >= 0 || ++ cfe_getenv("wl0gpio2", buf, sizeof(buf)) >= 0) ++ sprom->gpio2 = simple_strtoul(buf, NULL, 0); ++ if (nvram_getenv("wl0gpio3", buf, sizeof(buf)) >= 0 || ++ cfe_getenv("wl0gpio3", buf, sizeof(buf)) >= 0) ++ sprom->gpio3 = simple_strtoul(buf, NULL, 0); ++ if (nvram_getenv("pa0maxpwr", buf, sizeof(buf)) >= 0 || ++ cfe_getenv("pa0maxpwr", buf, sizeof(buf)) >= 0) ++ sprom->maxpwr_bg = simple_strtoul(buf, NULL, 0); ++ if (nvram_getenv("pa1maxpwr", buf, sizeof(buf)) >= 0 || ++ cfe_getenv("pa1maxpwr", buf, sizeof(buf)) >= 0) ++ sprom->maxpwr_a = simple_strtoul(buf, NULL, 0); ++ if (nvram_getenv("pa0itssit", buf, sizeof(buf)) >= 0 || ++ cfe_getenv("pa0itssit", buf, sizeof(buf)) >= 0) ++ sprom->itssi_bg = simple_strtoul(buf, NULL, 0); ++ if (nvram_getenv("pa1itssit", buf, sizeof(buf)) >= 0 || ++ cfe_getenv("pa1itssit", buf, sizeof(buf)) >= 0) ++ sprom->itssi_a = simple_strtoul(buf, NULL, 0); ++ ++ if (nvram_getenv("boardflags", buf, sizeof(buf)) >= 0 || ++ cfe_getenv("boardflags", buf, sizeof(buf)) >= 0) ++ boardflags = simple_strtoul(buf, NULL, 0); ++ if (boardflags) { ++ sprom->boardflags_lo = (boardflags & 0x0000FFFFU); ++ sprom->boardflags_hi = (boardflags & 0xFFFF0000U) >> 16; ++ } ++ if (nvram_getenv("boardflags2", buf, sizeof(buf)) >= 0 || ++ cfe_getenv("boardflags2", buf, sizeof(buf)) >= 0) ++ boardflags = simple_strtoul(buf, NULL, 0); ++ if (boardflags) { ++ sprom->boardflags2_lo = (boardflags & 0x0000FFFFU); ++ sprom->boardflags2_hi = (boardflags & 0xFFFF0000U) >> 16; ++ } ++} ++ + static int bcm47xx_get_invariants(struct ssb_bus *bus, + struct ssb_init_invariants *iv) + { +@@ -82,43 +170,19 @@ static int bcm47xx_get_invariants(struct + /* Fill boardinfo structure */ + memset(&(iv->boardinfo), 0 , sizeof(struct ssb_boardinfo)); + +- if (cfe_getenv("boardvendor", buf, sizeof(buf)) >= 0 || +- nvram_getenv("boardvendor", buf, sizeof(buf)) >= 0) ++ iv->boardinfo.vendor = SSB_BOARDVENDOR_BCM; ++ if (nvram_getenv("boardtype", buf, sizeof(buf)) >= 0 || ++ cfe_getenv("boardtype", buf, sizeof(buf)) >= 0) + iv->boardinfo.type = (u16)simple_strtoul(buf, NULL, 0); +- if (cfe_getenv("boardtype", buf, sizeof(buf)) >= 0 || +- nvram_getenv("boardtype", buf, sizeof(buf)) >= 0) +- iv->boardinfo.type = (u16)simple_strtoul(buf, NULL, 0); +- if (cfe_getenv("boardrev", buf, sizeof(buf)) >= 0 || +- nvram_getenv("boardrev", buf, sizeof(buf)) >= 0) ++ if (nvram_getenv("boardrev", buf, sizeof(buf)) >= 0 || ++ cfe_getenv("boardrev", buf, sizeof(buf)) >= 0) + iv->boardinfo.rev = (u16)simple_strtoul(buf, NULL, 0); + +- /* Fill sprom structure */ +- memset(&(iv->sprom), 0, sizeof(struct ssb_sprom)); +- iv->sprom.revision = 3; +- +- if (cfe_getenv("et0macaddr", buf, sizeof(buf)) >= 0 || +- nvram_getenv("et0macaddr", buf, sizeof(buf)) >= 0) +- str2eaddr(buf, iv->sprom.et0mac); +- +- if (cfe_getenv("et1macaddr", buf, sizeof(buf)) >= 0 || +- nvram_getenv("et1macaddr", buf, sizeof(buf)) >= 0) +- str2eaddr(buf, iv->sprom.et1mac); +- +- if (cfe_getenv("et0phyaddr", buf, sizeof(buf)) >= 0 || +- nvram_getenv("et0phyaddr", buf, sizeof(buf)) >= 0) +- iv->sprom.et0phyaddr = simple_strtoul(buf, NULL, 0); +- +- if (cfe_getenv("et1phyaddr", buf, sizeof(buf)) >= 0 || +- nvram_getenv("et1phyaddr", buf, sizeof(buf)) >= 0) +- iv->sprom.et1phyaddr = simple_strtoul(buf, NULL, 0); +- +- if (cfe_getenv("et0mdcport", buf, sizeof(buf)) >= 0 || +- nvram_getenv("et0mdcport", buf, sizeof(buf)) >= 0) +- iv->sprom.et0mdcport = simple_strtoul(buf, NULL, 10); +- +- if (cfe_getenv("et1mdcport", buf, sizeof(buf)) >= 0 || +- nvram_getenv("et1mdcport", buf, sizeof(buf)) >= 0) +- iv->sprom.et1mdcport = simple_strtoul(buf, NULL, 10); ++ bcm47xx_fill_sprom(&iv->sprom); ++ ++ if (nvram_getenv("cardbus", buf, sizeof(buf)) >= 0 || ++ cfe_getenv("cardbus", buf, sizeof(buf)) >= 0) ++ iv->has_cardbus_slot = !!simple_strtoul(buf, NULL, 10); + + return 0; + } |