brcm47xx: refresh patches with kernel 2.6.37-rc7

The deleted patches went upstream in 2.6.37-rc7


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24803 3c298f89-4303-0410-b956-a3cf2f4a3e73

7 files changed, 1 insertions, 454 deletions

diff --git a/target/linux/brcm47xx/patches-2.6.37/010-MIPS-BCM47xx-Do-not-read-config-from-CFE.patch b/target/linux/brcm47xx/patches-2.6.37/010-MIPS-BCM47xx-Do-not-read-config-from-CFE.patch
deleted file mode 100644
index b2bdf744ce..0000000000
--- a/target/linux/brcm47xx/patches-2.6.37/010-MIPS-BCM47xx-Do-not-read-config-from-CFE.patch
+++ /dev/null
@@ -1,76 +0,0 @@
-From 12b15e5d5914d174e3411d0f0b3fd55dc1b5e55a Mon Sep 17 00:00:00 2001
-From: Hauke Mehrtens <hauke@hauke-m.de>
-Date: Sat, 27 Nov 2010 00:34:02 +0100
-Subject: [PATCH 1/6] MIPS: BCM47xx: Do not read config from CFE
-
-The config options read out here are not stored in CFE, but only in
-NVRAM on the devices. Remove reading from CFE and only access the NVRAM.
-Reading out CFE does not harm, but is useless here.
-
-Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
----
- arch/mips/bcm47xx/setup.c |   28 +++++++++-------------------
- 1 files changed, 9 insertions(+), 19 deletions(-)
-
---- a/arch/mips/bcm47xx/setup.c
-+++ b/arch/mips/bcm47xx/setup.c
-@@ -32,7 +32,6 @@
- #include <asm/reboot.h>
- #include <asm/time.h>
- #include <bcm47xx.h>
--#include <asm/fw/cfe/cfe_api.h>
- #include <asm/mach-bcm47xx/nvram.h>
- 
- struct ssb_bus ssb_bcm47xx;
-@@ -82,42 +81,33 @@ 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)
-+	if (nvram_getenv("boardvendor", 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)
-+	if (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)
- 		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)
-+	if (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)
-+	if (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)
-+	if (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)
-+	if (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)
-+	if (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)
-+	if (nvram_getenv("et1mdcport", buf, sizeof(buf)) >= 0)
- 		iv->sprom.et1mdcport = simple_strtoul(buf, NULL, 10);
- 
- 	return 0;
diff --git a/target/linux/brcm47xx/patches-2.6.37/011-MIPS-BCM47xx-Fill-values-for-b43-into-ssb-sprom.patch b/target/linux/brcm47xx/patches-2.6.37/011-MIPS-BCM47xx-Fill-values-for-b43-into-ssb-sprom.patch
deleted file mode 100644
index 74b0da1ca9..0000000000
--- a/target/linux/brcm47xx/patches-2.6.37/011-MIPS-BCM47xx-Fill-values-for-b43-into-ssb-sprom.patch
+++ /dev/null
@@ -1,153 +0,0 @@
-From 4f95d9875b74bbf804a3a83f2c3c5e2068c3f857 Mon Sep 17 00:00:00 2001
-From: Hauke Mehrtens <hauke@hauke-m.de>
-Date: Sat, 27 Nov 2010 00:44:58 +0100
-Subject: [PATCH 2/6] MIPS: BCM47xx: Fill values for b43 into ssb sprom
-
-Fill the sprom with all available values from the nvram. Most of these
-new values are needed for the b43 or b43legacy driver.
-
-Some parts of this patch have been in OpenWRT for a long time and were
-made by Michael Buesch.
-
-Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
----
- arch/mips/bcm47xx/setup.c |  114 ++++++++++++++++++++++++++++++++++++---------
- 1 files changed, 92 insertions(+), 22 deletions(-)
-
---- a/arch/mips/bcm47xx/setup.c
-+++ b/arch/mips/bcm47xx/setup.c
-@@ -73,42 +73,112 @@ static void str2eaddr(char *str, char *d
- 	}
- }
- 
-+#define READ_FROM_NVRAM(_outvar, name, buf) \
-+	if (nvram_getenv(name, buf, sizeof(buf)) >= 0)\
-+		sprom->_outvar = simple_strtoul(buf, NULL, 0);
-+
-+static void bcm47xx_fill_sprom(struct ssb_sprom *sprom)
-+{
-+	char buf[100];
-+	u32 boardflags;
-+
-+	memset(sprom, 0, sizeof(struct ssb_sprom));
-+
-+	sprom->revision = 1; /* Fallback: Old hardware does not define this. */
-+	READ_FROM_NVRAM(revision, "sromrev", buf);
-+	if (nvram_getenv("il0macaddr", buf, sizeof(buf)) >= 0)
-+		str2eaddr(buf, sprom->il0mac);
-+	if (nvram_getenv("et0macaddr", buf, sizeof(buf)) >= 0)
-+		str2eaddr(buf, sprom->et0mac);
-+	if (nvram_getenv("et1macaddr", buf, sizeof(buf)) >= 0)
-+		str2eaddr(buf, sprom->et1mac);
-+	READ_FROM_NVRAM(et0phyaddr, "et0phyaddr", buf);
-+	READ_FROM_NVRAM(et1phyaddr, "et1phyaddr", buf);
-+	READ_FROM_NVRAM(et0mdcport, "et0mdcport", buf);
-+	READ_FROM_NVRAM(et1mdcport, "et1mdcport", buf);
-+	READ_FROM_NVRAM(board_rev, "boardrev", buf);
-+	READ_FROM_NVRAM(country_code, "ccode", buf);
-+	READ_FROM_NVRAM(ant_available_a, "aa5g", buf);
-+	READ_FROM_NVRAM(ant_available_bg, "aa2g", buf);
-+	READ_FROM_NVRAM(pa0b0, "pa0b0", buf);
-+	READ_FROM_NVRAM(pa0b1, "pa0b1", buf);
-+	READ_FROM_NVRAM(pa0b2, "pa0b2", buf);
-+	READ_FROM_NVRAM(pa1b0, "pa1b0", buf);
-+	READ_FROM_NVRAM(pa1b1, "pa1b1", buf);
-+	READ_FROM_NVRAM(pa1b2, "pa1b2", buf);
-+	READ_FROM_NVRAM(pa1lob0, "pa1lob0", buf);
-+	READ_FROM_NVRAM(pa1lob2, "pa1lob1", buf);
-+	READ_FROM_NVRAM(pa1lob1, "pa1lob2", buf);
-+	READ_FROM_NVRAM(pa1hib0, "pa1hib0", buf);
-+	READ_FROM_NVRAM(pa1hib2, "pa1hib1", buf);
-+	READ_FROM_NVRAM(pa1hib1, "pa1hib2", buf);
-+	READ_FROM_NVRAM(gpio0, "wl0gpio0", buf);
-+	READ_FROM_NVRAM(gpio1, "wl0gpio1", buf);
-+	READ_FROM_NVRAM(gpio2, "wl0gpio2", buf);
-+	READ_FROM_NVRAM(gpio3, "wl0gpio3", buf);
-+	READ_FROM_NVRAM(maxpwr_bg, "pa0maxpwr", buf);
-+	READ_FROM_NVRAM(maxpwr_al, "pa1lomaxpwr", buf);
-+	READ_FROM_NVRAM(maxpwr_a, "pa1maxpwr", buf);
-+	READ_FROM_NVRAM(maxpwr_ah, "pa1himaxpwr", buf);
-+	READ_FROM_NVRAM(itssi_a, "pa1itssit", buf);
-+	READ_FROM_NVRAM(itssi_bg, "pa0itssit", buf);
-+	READ_FROM_NVRAM(tri2g, "tri2g", buf);
-+	READ_FROM_NVRAM(tri5gl, "tri5gl", buf);
-+	READ_FROM_NVRAM(tri5g, "tri5g", buf);
-+	READ_FROM_NVRAM(tri5gh, "tri5gh", buf);
-+	READ_FROM_NVRAM(rxpo2g, "rxpo2g", buf);
-+	READ_FROM_NVRAM(rxpo5g, "rxpo5g", buf);
-+	READ_FROM_NVRAM(rssisav2g, "rssisav2g", buf);
-+	READ_FROM_NVRAM(rssismc2g, "rssismc2g", buf);
-+	READ_FROM_NVRAM(rssismf2g, "rssismf2g", buf);
-+	READ_FROM_NVRAM(bxa2g, "bxa2g", buf);
-+	READ_FROM_NVRAM(rssisav5g, "rssisav5g", buf);
-+	READ_FROM_NVRAM(rssismc5g, "rssismc5g", buf);
-+	READ_FROM_NVRAM(rssismf5g, "rssismf5g", buf);
-+	READ_FROM_NVRAM(bxa5g, "bxa5g", buf);
-+	READ_FROM_NVRAM(cck2gpo, "cck2gpo", buf);
-+	READ_FROM_NVRAM(ofdm2gpo, "ofdm2gpo", buf);
-+	READ_FROM_NVRAM(ofdm5glpo, "ofdm5glpo", buf);
-+	READ_FROM_NVRAM(ofdm5gpo, "ofdm5gpo", buf);
-+	READ_FROM_NVRAM(ofdm5ghpo, "ofdm5ghpo", buf);
-+
-+	if (nvram_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) {
-+		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)
- {
--	char buf[100];
-+	char buf[20];
- 
- 	/* Fill boardinfo structure */
- 	memset(&(iv->boardinfo), 0 , sizeof(struct ssb_boardinfo));
- 
- 	if (nvram_getenv("boardvendor", buf, sizeof(buf)) >= 0)
--		iv->boardinfo.type = (u16)simple_strtoul(buf, NULL, 0);
-+		iv->boardinfo.vendor = (u16)simple_strtoul(buf, NULL, 0);
-+	else
-+		iv->boardinfo.vendor = SSB_BOARDVENDOR_BCM;
- 	if (nvram_getenv("boardtype", buf, sizeof(buf)) >= 0)
- 		iv->boardinfo.type = (u16)simple_strtoul(buf, NULL, 0);
- 	if (nvram_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 (nvram_getenv("et0macaddr", buf, sizeof(buf)) >= 0)
--		str2eaddr(buf, iv->sprom.et0mac);
--
--	if (nvram_getenv("et1macaddr", buf, sizeof(buf)) >= 0)
--		str2eaddr(buf, iv->sprom.et1mac);
--
--	if (nvram_getenv("et0phyaddr", buf, sizeof(buf)) >= 0)
--		iv->sprom.et0phyaddr = simple_strtoul(buf, NULL, 0);
--
--	if (nvram_getenv("et1phyaddr", buf, sizeof(buf)) >= 0)
--		iv->sprom.et1phyaddr = simple_strtoul(buf, NULL, 0);
--
--	if (nvram_getenv("et0mdcport", buf, sizeof(buf)) >= 0)
--		iv->sprom.et0mdcport = simple_strtoul(buf, NULL, 10);
-+	bcm47xx_fill_sprom(&iv->sprom);
- 
--	if (nvram_getenv("et1mdcport", buf, sizeof(buf)) >= 0)
--		iv->sprom.et1mdcport = simple_strtoul(buf, NULL, 10);
-+	if (nvram_getenv("cardbus", buf, sizeof(buf)) >= 0)
-+		iv->has_cardbus_slot = !!simple_strtoul(buf, NULL, 10);
- 
- 	return 0;
- }
diff --git a/target/linux/brcm47xx/patches-2.6.37/012-MIPS-BCM47xx-Use-sscanf-for-parsing-mac-address.patch b/target/linux/brcm47xx/patches-2.6.37/012-MIPS-BCM47xx-Use-sscanf-for-parsing-mac-address.patch
deleted file mode 100644
index d4321c3a80..0000000000
--- a/target/linux/brcm47xx/patches-2.6.37/012-MIPS-BCM47xx-Use-sscanf-for-parsing-mac-address.patch
+++ /dev/null
@@ -1,76 +0,0 @@
-From f52926174040418e26112cd0ba36afd8bb066928 Mon Sep 17 00:00:00 2001
-From: Hauke Mehrtens <hauke@hauke-m.de>
-Date: Sat, 27 Nov 2010 14:02:49 +0100
-Subject: [PATCH 3/6] MIPS: BCM47xx: Use sscanf for parsing mac address
-
-Instead of writing out own function for parsing the mac address we now
-use sscanf.
-
-Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
----
- arch/mips/bcm47xx/setup.c                  |   23 +++--------------------
- arch/mips/include/asm/mach-bcm47xx/nvram.h |    7 +++++++
- 2 files changed, 10 insertions(+), 20 deletions(-)
-
---- a/arch/mips/bcm47xx/setup.c
-+++ b/arch/mips/bcm47xx/setup.c
-@@ -56,23 +56,6 @@ static void bcm47xx_machine_halt(void)
- 		cpu_relax();
- }
- 
--static void str2eaddr(char *str, char *dest)
--{
--	int i = 0;
--
--	if (str == NULL) {
--		memset(dest, 0, 6);
--		return;
--	}
--
--	for (;;) {
--		dest[i++] = (char) simple_strtoul(str, NULL, 16);
--		str += 2;
--		if (!*str++ || i == 6)
--			break;
--	}
--}
--
- #define READ_FROM_NVRAM(_outvar, name, buf) \
- 	if (nvram_getenv(name, buf, sizeof(buf)) >= 0)\
- 		sprom->_outvar = simple_strtoul(buf, NULL, 0);
-@@ -87,11 +70,11 @@ static void bcm47xx_fill_sprom(struct ss
- 	sprom->revision = 1; /* Fallback: Old hardware does not define this. */
- 	READ_FROM_NVRAM(revision, "sromrev", buf);
- 	if (nvram_getenv("il0macaddr", buf, sizeof(buf)) >= 0)
--		str2eaddr(buf, sprom->il0mac);
-+		nvram_parse_macaddr(buf, sprom->il0mac);
- 	if (nvram_getenv("et0macaddr", buf, sizeof(buf)) >= 0)
--		str2eaddr(buf, sprom->et0mac);
-+		nvram_parse_macaddr(buf, sprom->et0mac);
- 	if (nvram_getenv("et1macaddr", buf, sizeof(buf)) >= 0)
--		str2eaddr(buf, sprom->et1mac);
-+		nvram_parse_macaddr(buf, sprom->et1mac);
- 	READ_FROM_NVRAM(et0phyaddr, "et0phyaddr", buf);
- 	READ_FROM_NVRAM(et1phyaddr, "et1phyaddr", buf);
- 	READ_FROM_NVRAM(et0mdcport, "et0mdcport", buf);
---- a/arch/mips/include/asm/mach-bcm47xx/nvram.h
-+++ b/arch/mips/include/asm/mach-bcm47xx/nvram.h
-@@ -12,6 +12,7 @@
- #define __NVRAM_H
- 
- #include <linux/types.h>
-+#include <linux/kernel.h>
- 
- struct nvram_header {
- 	u32 magic;
-@@ -36,4 +37,10 @@ struct nvram_header {
- 
- extern int nvram_getenv(char *name, char *val, size_t val_len);
- 
-+static inline void nvram_parse_macaddr(char *buf, u8 *macaddr)
-+{
-+	sscanf(buf, "%hhx:%hhx:%hhx:%hhx:%hhx:%hhx", &macaddr[0], &macaddr[1],
-+	       &macaddr[2], &macaddr[3], &macaddr[4], &macaddr[5]);
-+}
-+
- #endif
diff --git a/target/linux/brcm47xx/patches-2.6.37/013-MIPS-BCM47xx-Swap-serial-console-if-ttyS1-was-specif.patch b/target/linux/brcm47xx/patches-2.6.37/013-MIPS-BCM47xx-Swap-serial-console-if-ttyS1-was-specif.patch
deleted file mode 100644
index e6a0d526b3..0000000000
--- a/target/linux/brcm47xx/patches-2.6.37/013-MIPS-BCM47xx-Swap-serial-console-if-ttyS1-was-specif.patch
+++ /dev/null
@@ -1,45 +0,0 @@
-From 25abc0cde3f4865910b380d68ffda0916b5870e7 Mon Sep 17 00:00:00 2001
-From: Hauke Mehrtens <hauke@hauke-m.de>
-Date: Sat, 27 Nov 2010 12:25:21 +0100
-Subject: [PATCH 4/6] MIPS: BCM47xx: Swap serial console if ttyS1 was specified.
-
-Some devices like the Netgear WGT634U are using ttyS1 for default
-console output. We should switch to that console if it was given in
-the kernel_args parameters.
-
-Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
----
- arch/mips/bcm47xx/setup.c |   16 ++++++++++++++++
- 1 files changed, 16 insertions(+), 0 deletions(-)
-
---- a/arch/mips/bcm47xx/setup.c
-+++ b/arch/mips/bcm47xx/setup.c
-@@ -169,12 +169,28 @@ static int bcm47xx_get_invariants(struct
- void __init plat_mem_setup(void)
- {
- 	int err;
-+	char buf[100];
-+	struct ssb_mipscore *mcore;
- 
- 	err = ssb_bus_ssbbus_register(&ssb_bcm47xx, SSB_ENUM_BASE,
- 				      bcm47xx_get_invariants);
- 	if (err)
- 		panic("Failed to initialize SSB bus (err %d)\n", err);
- 
-+	mcore = &ssb_bcm47xx.mipscore;
-+	if (nvram_getenv("kernel_args", buf, sizeof(buf)) >= 0) {
-+		if (strstr(buf, "console=ttyS1")) {
-+			struct ssb_serial_port port;
-+
-+			printk(KERN_DEBUG "Swapping serial ports!\n");
-+			/* swap serial ports */
-+			memcpy(&port, &mcore->serial_ports[0], sizeof(port));
-+			memcpy(&mcore->serial_ports[0], &mcore->serial_ports[1],
-+			       sizeof(port));
-+			memcpy(&mcore->serial_ports[1], &port, sizeof(port));
-+		}
-+	}
-+
- 	_machine_restart = bcm47xx_machine_restart;
- 	_machine_halt = bcm47xx_machine_halt;
- 	pm_power_off = bcm47xx_machine_halt;
diff --git a/target/linux/brcm47xx/patches-2.6.37/016-MIPS-BCM47xx-Remove-CFE-console.patch b/target/linux/brcm47xx/patches-2.6.37/016-MIPS-BCM47xx-Remove-CFE-console.patch
index 6dcaa2ce3c..ec3d046f97 100644
--- a/target/linux/brcm47xx/patches-2.6.37/016-MIPS-BCM47xx-Remove-CFE-console.patch
+++ b/target/linux/brcm47xx/patches-2.6.37/016-MIPS-BCM47xx-Remove-CFE-console.patch
@@ -16,7 +16,7 @@ Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
 
 --- a/arch/mips/Kconfig
 +++ b/arch/mips/Kconfig
-@@ -80,7 +80,6 @@ config BCM47XX
+@@ -82,7 +82,6 @@ config BCM47XX
  	select SSB_B43_PCI_BRIDGE if PCI
  	select SSB_PCICORE_HOSTMODE if PCI
  	select GENERIC_GPIO
diff --git a/target/linux/brcm47xx/patches-2.6.37/017-MIPS-BCM47xx-bmips4kc_fix.patch b/target/linux/brcm47xx/patches-2.6.37/017-MIPS-BCM47xx-bmips4kc_fix.patch
deleted file mode 100644
index 049de9dcae..0000000000
--- a/target/linux/brcm47xx/patches-2.6.37/017-MIPS-BCM47xx-bmips4kc_fix.patch
+++ /dev/null
@@ -1,52 +0,0 @@
-From 1ff5904f725e9816b5ff2b5ade1d6326558d8e01 Mon Sep 17 00:00:00 2001
-From: Kevin Cernekee <cernekee@gmail.com>
-To: Ralf Baechle <ralf@linux-mips.org>
-Cc: <linux-mips@linux-mips.org>, <linux-kernel@vger.kernel.org>
-Date: Mon, 22 Nov 2010 21:41:28 -0800
-Subject: [PATCH 7/7] MIPS: Fix regression on BCM4710 processor detection
-
-BCM4710 uses the BMIPS32 core (like BCM6345), not the MIPS 4Kc core as
-was previously believed.
-
-Signed-off-by: Kevin Cernekee <cernekee@gmail.com>
----
- arch/mips/include/asm/cpu.h  |    4 ++--
- arch/mips/kernel/cpu-probe.c |    7 ++-----
- 2 files changed, 4 insertions(+), 7 deletions(-)
-
---- a/arch/mips/include/asm/cpu.h
-+++ b/arch/mips/include/asm/cpu.h
-@@ -111,8 +111,8 @@
-  * These are the PRID's for when 23:16 == PRID_COMP_BROADCOM
-  */
- 
--#define PRID_IMP_BMIPS4KC	0x4000
--#define PRID_IMP_BMIPS32	0x8000
-+#define PRID_IMP_BMIPS32_REV4	0x4000
-+#define PRID_IMP_BMIPS32_REV8	0x8000
- #define PRID_IMP_BMIPS3300	0x9000
- #define PRID_IMP_BMIPS3300_ALT	0x9100
- #define PRID_IMP_BMIPS3300_BUG	0x0000
---- a/arch/mips/kernel/cpu-probe.c
-+++ b/arch/mips/kernel/cpu-probe.c
-@@ -905,7 +905,8 @@ static inline void cpu_probe_broadcom(st
- {
- 	decode_configs(c);
- 	switch (c->processor_id & 0xff00) {
--	case PRID_IMP_BMIPS32:
-+	case PRID_IMP_BMIPS32_REV4:
-+	case PRID_IMP_BMIPS32_REV8:
- 		c->cputype = CPU_BMIPS32;
- 		__cpu_name[cpu] = "Broadcom BMIPS32";
- 		break;
-@@ -933,10 +934,6 @@ static inline void cpu_probe_broadcom(st
- 		__cpu_name[cpu] = "Broadcom BMIPS5000";
- 		c->options |= MIPS_CPU_ULRI;
- 		break;
--	case PRID_IMP_BMIPS4KC:
--		c->cputype = CPU_4KC;
--		__cpu_name[cpu] = "MIPS 4Kc";
--		break;
- 	}
- }
- 
diff --git a/target/linux/brcm47xx/patches-2.6.37/031-sb-fix-nvram_get-on-bcm47xx-platform.patch b/target/linux/brcm47xx/patches-2.6.37/031-sb-fix-nvram_get-on-bcm47xx-platform.patch
deleted file mode 100644
index a6f98ee4cc..0000000000
--- a/target/linux/brcm47xx/patches-2.6.37/031-sb-fix-nvram_get-on-bcm47xx-platform.patch
+++ /dev/null
@@ -1,51 +0,0 @@
-From 99dfec6e793651963ede3c2721b9ff3c81e3aeac Mon Sep 17 00:00:00 2001
-From: Hauke Mehrtens <hauke@hauke-m.de>
-Date: Sat, 27 Nov 2010 14:04:36 +0100
-Subject: [PATCH 6/6] sb: fix nvram_get on bcm47xx platform
-
-The nvram_get function was never in the mainline kernel, it only
-existed in an external OpenWrt patch. Use nvram_getenv function, which
-is in mainline and use an include instead of an extra function
-declaration.
-et0macaddr contains the mac address in text from like
-00:11:22:33:44:55. We have to parse it before adding it into macaddr.
-
-nvram_parse_macaddr will be merged into asm/mach-bcm47xx/nvram.h though
-the MIPS git tree and will be available soon. It will not build now
-without nvram_parse_macaddr, but it haven't done before.
-
-Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
----
- include/linux/ssb/ssb_driver_gige.h |   17 +++++++++++------
- 1 files changed, 11 insertions(+), 6 deletions(-)
-
---- a/include/linux/ssb/ssb_driver_gige.h
-+++ b/include/linux/ssb/ssb_driver_gige.h
-@@ -96,16 +96,21 @@ static inline bool ssb_gige_must_flush_p
- 	return 0;
- }
- 
--extern char * nvram_get(const char *name);
-+#ifdef CONFIG_BCM47XX
-+#include <asm/mach-bcm47xx/nvram.h>
- /* Get the device MAC address */
- static inline void ssb_gige_get_macaddr(struct pci_dev *pdev, u8 *macaddr)
- {
--#ifdef CONFIG_BCM47XX
--	char *res = nvram_get("et0macaddr");
--	if (res)
--		memcpy(macaddr, res, 6);
--#endif
-+	char buf[20];
-+	if (nvram_getenv("et0macaddr", buf, sizeof(buf)) < 0)
-+		return;
-+	nvram_parse_macaddr(buf, macaddr);
- }
-+#else
-+static inline void ssb_gige_get_macaddr(struct pci_dev *pdev, u8 *macaddr)
-+{
-+}
-+#endif
- 
- extern int ssb_gige_pcibios_plat_dev_init(struct ssb_device *sdev,
- 					  struct pci_dev *pdev);