[PATCH 0/8] ssb/bcma/bcm47xx: extend boardinfo and sprom

[PATCH 0/8] ssb/bcma/bcm47xx: extend boardinfo and sprom

[Hauke Mehrtens]

This patch series fixes the boardinfo for ssb based devices by removing 
board_rev from the struct, this should be fetched from sprom. In 
addition a boardinfo struct was added to bcma.
The pci sprom parsing code was extended for bcma to provide all 
attributes needed by brcmsmac and that code was also copied to ssb.

This is based on wireless-testing/master.

Hauke Mehrtens (8):
  ssb: remove rev from boardinfo
  MIPS: bcm47xx: refactor fetching board data
  bcma: add boardinfo struct
  MIPS: bcm47xx: read baordrev without prefix from sprom
  ssb/bcma: fill attribute alpha2 from sprom
  ssb: fill board_rev attribute from sprom
  bcma: read out some additional sprom attributes
  bcma/ssb: parse new attributes from sprom

 arch/mips/bcm47xx/setup.c                    |   11 +-
 arch/mips/bcm47xx/sprom.c                    |   26 +++++
 arch/mips/include/asm/mach-bcm47xx/bcm47xx.h |    9 ++
 drivers/bcma/host_pci.c                      |    3 +
 drivers/bcma/sprom.c                         |  149 +++++++++++++++++++++++++-
 drivers/net/wireless/b43/bus.c               |    6 +-
 drivers/net/wireless/b43/main.c              |    4 +-
 drivers/net/wireless/b43legacy/main.c        |    2 +-
 drivers/net/wireless/b43legacy/phy.c         |    4 +-
 drivers/net/wireless/b43legacy/radio.c       |   10 +-
 drivers/ssb/pci.c                            |   88 +++++++++++++--
 include/linux/bcma/bcma.h                    |    7 ++
 include/linux/ssb/ssb.h                      |    1 -
 include/linux/ssb/ssb_regs.h                 |   61 ++++++++++-
 14 files changed, 347 insertions(+), 34 deletions(-)

-- 
1.7.9.5

[PATCH 1/8] ssb: remove rev from boardinfo

[Hauke Mehrtens]

Previously the rev contained the revision read from the pci config
space and was used as board_rev in the wireless drivers. This is wrong
the board_rev is only fetched from the sprom accordingly to the open
source part of the Broadcom SDK and brcmsmac. This patch removes the
rev from the boardinfo structure and uses the board_rev attribute from
sprom instead. This attribute is filled by PCI, PCMCIA, SDIO and SoC
code.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
---
 arch/mips/bcm47xx/setup.c              |    2 --
 drivers/net/wireless/b43/bus.c         |    2 +-
 drivers/net/wireless/b43/main.c        |    4 ++--
 drivers/net/wireless/b43legacy/main.c  |    2 +-
 drivers/net/wireless/b43legacy/phy.c   |    4 ++--
 drivers/net/wireless/b43legacy/radio.c |   10 +++++-----
 drivers/ssb/pci.c                      |    1 -
 include/linux/ssb/ssb.h                |    1 -
 8 files changed, 11 insertions(+), 15 deletions(-)

diff --git a/arch/mips/bcm47xx/setup.c b/arch/mips/bcm47xx/setup.c
index 19780aa..d9278a8 100644
--- a/arch/mips/bcm47xx/setup.c
+++ b/arch/mips/bcm47xx/setup.c
@@ -115,8 +115,6 @@ static int bcm47xx_get_invariants(struct ssb_bus *bus,
 		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);
 
 	bcm47xx_fill_sprom(&iv->sprom, NULL);
 
diff --git a/drivers/net/wireless/b43/bus.c b/drivers/net/wireless/b43/bus.c
index 424692d..8f3c0a8 100644
--- a/drivers/net/wireless/b43/bus.c
+++ b/drivers/net/wireless/b43/bus.c
@@ -210,7 +210,7 @@ struct b43_bus_dev *b43_bus_dev_ssb_init(struct ssb_device *sdev)
 
 	dev->board_vendor = sdev->bus->boardinfo.vendor;
 	dev->board_type = sdev->bus->boardinfo.type;
-	dev->board_rev = sdev->bus->boardinfo.rev;
+	dev->board_rev = sdev->bus->sprom.board_rev;
 
 	dev->chip_id = sdev->bus->chip_id;
 	dev->chip_rev = sdev->bus->chip_rev;
diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c
index 617afc8..5a39b22 100644
--- a/drivers/net/wireless/b43/main.c
+++ b/drivers/net/wireless/b43/main.c
@@ -5243,10 +5243,10 @@ static void b43_sprom_fixup(struct ssb_bus *bus)
 
 	/* boardflags workarounds */
 	if (bus->boardinfo.vendor == SSB_BOARDVENDOR_DELL &&
-	    bus->chip_id == 0x4301 && bus->boardinfo.rev == 0x74)
+	    bus->chip_id == 0x4301 && bus->sprom.board_rev == 0x74)
 		bus->sprom.boardflags_lo |= B43_BFL_BTCOEXIST;
 	if (bus->boardinfo.vendor == PCI_VENDOR_ID_APPLE &&
-	    bus->boardinfo.type == 0x4E && bus->boardinfo.rev > 0x40)
+	    bus->boardinfo.type == 0x4E && bus->sprom.board_rev > 0x40)
 		bus->sprom.boardflags_lo |= B43_BFL_PACTRL;
 	if (bus->bustype == SSB_BUSTYPE_PCI) {
 		pdev = bus->host_pci;
diff --git a/drivers/net/wireless/b43legacy/main.c b/drivers/net/wireless/b43legacy/main.c
index 1be214b..85f58f9 100644
--- a/drivers/net/wireless/b43legacy/main.c
+++ b/drivers/net/wireless/b43legacy/main.c
@@ -3781,7 +3781,7 @@ static void b43legacy_sprom_fixup(struct ssb_bus *bus)
 	/* boardflags workarounds */
 	if (bus->boardinfo.vendor == PCI_VENDOR_ID_APPLE &&
 	    bus->boardinfo.type == 0x4E &&
-	    bus->boardinfo.rev > 0x40)
+	    bus->sprom.board_rev > 0x40)
 		bus->sprom.boardflags_lo |= B43legacy_BFL_PACTRL;
 }
 
diff --git a/drivers/net/wireless/b43legacy/phy.c b/drivers/net/wireless/b43legacy/phy.c
index 9503341..995c7d0 100644
--- a/drivers/net/wireless/b43legacy/phy.c
+++ b/drivers/net/wireless/b43legacy/phy.c
@@ -408,7 +408,7 @@ static void b43legacy_phy_setupg(struct b43legacy_wldev *dev)
 
 		if (is_bcm_board_vendor(dev) &&
 		    (dev->dev->bus->boardinfo.type == 0x0416) &&
-		    (dev->dev->bus->boardinfo.rev == 0x0017))
+		    (dev->dev->bus->sprom.board_rev == 0x0017))
 			return;
 
 		b43legacy_ilt_write(dev, 0x5001, 0x0002);
@@ -424,7 +424,7 @@ static void b43legacy_phy_setupg(struct b43legacy_wldev *dev)
 
 		if (is_bcm_board_vendor(dev) &&
 		    (dev->dev->bus->boardinfo.type == 0x0416) &&
-		    (dev->dev->bus->boardinfo.rev == 0x0017))
+		    (dev->dev->bus->sprom.board_rev == 0x0017))
 			return;
 
 		b43legacy_ilt_write(dev, 0x0401, 0x0002);
diff --git a/drivers/net/wireless/b43legacy/radio.c b/drivers/net/wireless/b43legacy/radio.c
index fcbafcd..8961776 100644
--- a/drivers/net/wireless/b43legacy/radio.c
+++ b/drivers/net/wireless/b43legacy/radio.c
@@ -1998,7 +1998,7 @@ u16 b43legacy_default_radio_attenuation(struct b43legacy_wldev *dev)
 			if (phy->type == B43legacy_PHYTYPE_G) {
 				if (is_bcm_board_vendor(dev) &&
 				    dev->dev->bus->boardinfo.type == 0x421 &&
-				    dev->dev->bus->boardinfo.rev >= 30)
+				    dev->dev->bus->sprom.board_rev >= 30)
 					att = 3;
 				else if (is_bcm_board_vendor(dev) &&
 					 dev->dev->bus->boardinfo.type == 0x416)
@@ -2008,7 +2008,7 @@ u16 b43legacy_default_radio_attenuation(struct b43legacy_wldev *dev)
 			} else {
 				if (is_bcm_board_vendor(dev) &&
 				    dev->dev->bus->boardinfo.type == 0x421 &&
-				    dev->dev->bus->boardinfo.rev >= 30)
+				    dev->dev->bus->sprom.board_rev >= 30)
 					att = 7;
 				else
 					att = 6;
@@ -2018,7 +2018,7 @@ u16 b43legacy_default_radio_attenuation(struct b43legacy_wldev *dev)
 			if (phy->type == B43legacy_PHYTYPE_G) {
 				if (is_bcm_board_vendor(dev) &&
 				    dev->dev->bus->boardinfo.type == 0x421 &&
-				    dev->dev->bus->boardinfo.rev >= 30)
+				    dev->dev->bus->sprom.board_rev >= 30)
 					att = 3;
 				else if (is_bcm_board_vendor(dev) &&
 					 dev->dev->bus->boardinfo.type ==
@@ -2052,9 +2052,9 @@ u16 b43legacy_default_radio_attenuation(struct b43legacy_wldev *dev)
 	}
 	if (is_bcm_board_vendor(dev) &&
 	    dev->dev->bus->boardinfo.type == 0x421) {
-		if (dev->dev->bus->boardinfo.rev < 0x43)
+		if (dev->dev->bus->sprom.board_rev < 0x43)
 			att = 2;
-		else if (dev->dev->bus->boardinfo.rev < 0x51)
+		else if (dev->dev->bus->sprom.board_rev < 0x51)
 			att = 3;
 	}
 	if (att == 0xFFFF)
diff --git a/drivers/ssb/pci.c b/drivers/ssb/pci.c
index ed41244..113208e 100644
--- a/drivers/ssb/pci.c
+++ b/drivers/ssb/pci.c
@@ -784,7 +784,6 @@ static void ssb_pci_get_boardinfo(struct ssb_bus *bus,
 {
 	bi->vendor = bus->host_pci->subsystem_vendor;
 	bi->type = bus->host_pci->subsystem_device;
-	bi->rev = bus->host_pci->revision;
 }
 
 int ssb_pci_get_invariants(struct ssb_bus *bus,
diff --git a/include/linux/ssb/ssb.h b/include/linux/ssb/ssb.h
index d276831..bc14bd7 100644
--- a/include/linux/ssb/ssb.h
+++ b/include/linux/ssb/ssb.h
@@ -188,7 +188,6 @@ struct ssb_sprom {
 struct ssb_boardinfo {
 	u16 vendor;
 	u16 type;
-	u8  rev;
 };
 
 
-- 
1.7.9.5

[PATCH 2/8] MIPS: bcm47xx: refactor fetching board data

[Hauke Mehrtens]

Now the fetching of board data also uses nvram_read_u16 and not
simple_strtoul any more.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
---
 arch/mips/bcm47xx/setup.c                    |    7 +------
 arch/mips/bcm47xx/sprom.c                    |   12 ++++++++++++
 arch/mips/include/asm/mach-bcm47xx/bcm47xx.h |    5 +++++
 3 files changed, 18 insertions(+), 6 deletions(-)

diff --git a/arch/mips/bcm47xx/setup.c b/arch/mips/bcm47xx/setup.c
index d9278a8..53cdb72 100644
--- a/arch/mips/bcm47xx/setup.c
+++ b/arch/mips/bcm47xx/setup.c
@@ -109,12 +109,7 @@ static int bcm47xx_get_invariants(struct ssb_bus *bus,
 	/* Fill boardinfo structure */
 	memset(&(iv->boardinfo), 0 , sizeof(struct ssb_boardinfo));
 
-	if (nvram_getenv("boardvendor", buf, sizeof(buf)) >= 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);
+	bcm47xx_fill_ssb_boardinfo(&iv->boardinfo, NULL);
 
 	bcm47xx_fill_sprom(&iv->sprom, NULL);
 
diff --git a/arch/mips/bcm47xx/sprom.c b/arch/mips/bcm47xx/sprom.c
index 5c8dcd2..279991a 100644
--- a/arch/mips/bcm47xx/sprom.c
+++ b/arch/mips/bcm47xx/sprom.c
@@ -618,3 +618,15 @@ void bcm47xx_fill_sprom(struct ssb_sprom *sprom, const char *prefix)
 		bcm47xx_fill_sprom_r1(sprom, prefix);
 	}
 }
+
+#ifdef CONFIG_BCM47XX_SSB
+void bcm47xx_fill_ssb_boardinfo(struct ssb_boardinfo *boardinfo,
+				const char *prefix)
+{
+	nvram_read_u16(prefix, NULL, "boardvendor", &boardinfo->vendor, 0);
+	if (!boardinfo->vendor)
+		boardinfo->vendor = SSB_BOARDVENDOR_BCM;
+
+	nvram_read_u16(prefix, NULL, "boardtype", &boardinfo->type, 0);
+}
+#endif
diff --git a/arch/mips/include/asm/mach-bcm47xx/bcm47xx.h b/arch/mips/include/asm/mach-bcm47xx/bcm47xx.h
index 5ecaf47..42887c6 100644
--- a/arch/mips/include/asm/mach-bcm47xx/bcm47xx.h
+++ b/arch/mips/include/asm/mach-bcm47xx/bcm47xx.h
@@ -47,4 +47,9 @@ extern enum bcm47xx_bus_type bcm47xx_bus_type;
 void bcm47xx_fill_sprom(struct ssb_sprom *sprom, const char *prefix);
 void bcm47xx_fill_sprom_ethernet(struct ssb_sprom *sprom, const char *prefix);
 
+#ifdef CONFIG_BCM47XX_SSB
+void bcm47xx_fill_ssb_boardinfo(struct ssb_boardinfo *boardinfo,
+				const char *prefix);
+#endif
+
 #endif /* __ASM_BCM47XX_H */
-- 
1.7.9.5

[PATCH 3/8] bcma: add boardinfo struct

[Hauke Mehrtens]

This struct contains information about the board, the chip is running
on. The struct is filled for PCIe devices and SoCs. This information is
used by b43 and will be used by brcmsmac soon.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
---
 arch/mips/bcm47xx/setup.c                    |    2 ++
 arch/mips/bcm47xx/sprom.c                    |   12 ++++++++++++
 arch/mips/include/asm/mach-bcm47xx/bcm47xx.h |    4 ++++
 drivers/bcma/host_pci.c                      |    3 +++
 drivers/net/wireless/b43/bus.c               |    4 +---
 include/linux/bcma/bcma.h                    |    7 +++++++
 6 files changed, 29 insertions(+), 3 deletions(-)

diff --git a/arch/mips/bcm47xx/setup.c b/arch/mips/bcm47xx/setup.c
index 53cdb72..9ef46d2 100644
--- a/arch/mips/bcm47xx/setup.c
+++ b/arch/mips/bcm47xx/setup.c
@@ -190,6 +190,8 @@ static void __init bcm47xx_register_bcma(void)
 	err = bcma_host_soc_register(&bcm47xx_bus.bcma);
 	if (err)
 		panic("Failed to initialize BCMA bus (err %d)", err);
+
+	bcm47xx_fill_bcma_boardinfo(&bcm47xx_bus.bcma.bus.boardinfo, NULL);
 }
 #endif
 
diff --git a/arch/mips/bcm47xx/sprom.c b/arch/mips/bcm47xx/sprom.c
index 279991a..a29d207 100644
--- a/arch/mips/bcm47xx/sprom.c
+++ b/arch/mips/bcm47xx/sprom.c
@@ -630,3 +630,15 @@ void bcm47xx_fill_ssb_boardinfo(struct ssb_boardinfo *boardinfo,
 	nvram_read_u16(prefix, NULL, "boardtype", &boardinfo->type, 0);
 }
 #endif
+
+#ifdef CONFIG_BCM47XX_BCMA
+void bcm47xx_fill_bcma_boardinfo(struct bcma_boardinfo *boardinfo,
+				 const char *prefix)
+{
+	nvram_read_u16(prefix, NULL, "boardvendor", &boardinfo->vendor, 0);
+	if (!boardinfo->vendor)
+		boardinfo->vendor = SSB_BOARDVENDOR_BCM;
+
+	nvram_read_u16(prefix, NULL, "boardtype", &boardinfo->type, 0);
+}
+#endif
diff --git a/arch/mips/include/asm/mach-bcm47xx/bcm47xx.h b/arch/mips/include/asm/mach-bcm47xx/bcm47xx.h
index 42887c6..26fdaf4 100644
--- a/arch/mips/include/asm/mach-bcm47xx/bcm47xx.h
+++ b/arch/mips/include/asm/mach-bcm47xx/bcm47xx.h
@@ -51,5 +51,9 @@ void bcm47xx_fill_sprom_ethernet(struct ssb_sprom *sprom, const char *prefix);
 void bcm47xx_fill_ssb_boardinfo(struct ssb_boardinfo *boardinfo,
 				const char *prefix);
 #endif
+#ifdef CONFIG_BCM47XX_BCMA
+void bcm47xx_fill_bcma_boardinfo(struct bcma_boardinfo *boardinfo,
+				 const char *prefix);
+#endif
 
 #endif /* __ASM_BCM47XX_H */
diff --git a/drivers/bcma/host_pci.c b/drivers/bcma/host_pci.c
index e3928d6..3a93563 100644
--- a/drivers/bcma/host_pci.c
+++ b/drivers/bcma/host_pci.c
@@ -201,6 +201,9 @@ static int __devinit bcma_host_pci_probe(struct pci_dev *dev,
 	bus->hosttype = BCMA_HOSTTYPE_PCI;
 	bus->ops = &bcma_host_pci_ops;
 
+	bus->boardinfo.vendor = bus->host_pci->subsystem_vendor;
+	bus->boardinfo.type = bus->host_pci->subsystem_device;
+
 	/* Register */
 	err = bcma_bus_register(bus);
 	if (err)
diff --git a/drivers/net/wireless/b43/bus.c b/drivers/net/wireless/b43/bus.c
index 8f3c0a8..565fdbd 100644
--- a/drivers/net/wireless/b43/bus.c
+++ b/drivers/net/wireless/b43/bus.c
@@ -107,11 +107,9 @@ struct b43_bus_dev *b43_bus_dev_bcma_init(struct bcma_device *core)
 	dev->dma_dev = core->dma_dev;
 	dev->irq = core->irq;
 
-	/*
 	dev->board_vendor = core->bus->boardinfo.vendor;
 	dev->board_type = core->bus->boardinfo.type;
-	dev->board_rev = core->bus->boardinfo.rev;
-	*/
+	dev->board_rev = core->bus->sprom.board_rev;
 
 	dev->chip_id = core->bus->chipinfo.id;
 	dev->chip_rev = core->bus->chipinfo.rev;
diff --git a/include/linux/bcma/bcma.h b/include/linux/bcma/bcma.h
index 5af9a07..747f2ca 100644
--- a/include/linux/bcma/bcma.h
+++ b/include/linux/bcma/bcma.h
@@ -26,6 +26,11 @@ struct bcma_chipinfo {
 	u8 pkg;
 };
 
+struct bcma_boardinfo {
+	u16 vendor;
+	u16 type;
+};
+
 enum bcma_clkmode {
 	BCMA_CLKMODE_FAST,
 	BCMA_CLKMODE_DYNAMIC,
@@ -198,6 +203,8 @@ struct bcma_bus {
 
 	struct bcma_chipinfo chipinfo;
 
+	struct bcma_boardinfo boardinfo;
+
 	struct bcma_device *mapped_core;
 	struct list_head cores;
 	u8 nr_cores;
-- 
1.7.9.5

[PATCH 4/8] MIPS: bcm47xx: read baordrev without prefix from sprom

[Hauke Mehrtens]

When the boardrev with a prefix is not available, try to read it
without a prefix. This is based on code from the Broadcom SDK.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
---
 arch/mips/bcm47xx/sprom.c |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/mips/bcm47xx/sprom.c b/arch/mips/bcm47xx/sprom.c
index a29d207..17282e0 100644
--- a/arch/mips/bcm47xx/sprom.c
+++ b/arch/mips/bcm47xx/sprom.c
@@ -165,6 +165,8 @@ static void bcm47xx_fill_sprom_r1234589(struct ssb_sprom *sprom,
 					const char *prefix)
 {
 	nvram_read_u16(prefix, NULL, "boardrev", &sprom->board_rev, 0);
+	if (!sprom->board_rev)
+		nvram_read_u16(NULL, NULL, "boardrev", &sprom->board_rev, 0);
 	nvram_read_u16(prefix, NULL, "boardnum", &sprom->board_num, 0);
 	nvram_read_u8(prefix, NULL, "ledbh0", &sprom->gpio0, 0xff);
 	nvram_read_u8(prefix, NULL, "ledbh1", &sprom->gpio1, 0xff);
-- 
1.7.9.5

[PATCH 5/8] ssb/bcma: fill attribute alpha2 from sprom

[Hauke Mehrtens]

The attribute country_code and alpha2 are two different attributes in
the sprom. country_code contains some code in an 8 bit coding and
alpha2 contains two chars with the country code. The attributes where
read out wrongly in the past and country_code is only available on
sprom version 1.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
---
 drivers/bcma/sprom.c         |    3 ++-
 drivers/ssb/pci.c            |   16 +++++++++++-----
 include/linux/ssb/ssb_regs.h |    1 +
 3 files changed, 14 insertions(+), 6 deletions(-)

diff --git a/drivers/bcma/sprom.c b/drivers/bcma/sprom.c
index 3e2a600..1799372 100644
--- a/drivers/bcma/sprom.c
+++ b/drivers/bcma/sprom.c
@@ -243,7 +243,8 @@ static void bcma_sprom_extract_r8(struct bcma_bus *bus, const u16 *sprom)
 	SPEX(boardflags2_lo, SSB_SPROM8_BFL2LO, ~0, 0);
 	SPEX(boardflags2_hi, SSB_SPROM8_BFL2HI, ~0, 0);
 
-	SPEX(country_code, SSB_SPROM8_CCODE, ~0, 0);
+	SPEX(alpha2[0], SSB_SPROM8_CCODE, 0xff00, 8);
+	SPEX(alpha2[1], SSB_SPROM8_CCODE, 0x00ff, 0);
 
 	/* Extract cores power info info */
 	for (i = 0; i < ARRAY_SIZE(pwr_info_offset); i++) {
diff --git a/drivers/ssb/pci.c b/drivers/ssb/pci.c
index 113208e..82589d4 100644
--- a/drivers/ssb/pci.c
+++ b/drivers/ssb/pci.c
@@ -360,8 +360,9 @@ static void sprom_extract_r123(struct ssb_sprom *out, const u16 *in)
 	SPEX(et0mdcport, SSB_SPROM1_ETHPHY, SSB_SPROM1_ETHPHY_ET0M, 14);
 	SPEX(et1mdcport, SSB_SPROM1_ETHPHY, SSB_SPROM1_ETHPHY_ET1M, 15);
 	SPEX(board_rev, SSB_SPROM1_BINF, SSB_SPROM1_BINF_BREV, 0);
-	SPEX(country_code, SSB_SPROM1_BINF, SSB_SPROM1_BINF_CCODE,
-	     SSB_SPROM1_BINF_CCODE_SHIFT);
+	if (out->revision == 1)
+		SPEX(country_code, SSB_SPROM1_BINF, SSB_SPROM1_BINF_CCODE,
+		     SSB_SPROM1_BINF_CCODE_SHIFT);
 	SPEX(ant_available_a, SSB_SPROM1_BINF, SSB_SPROM1_BINF_ANTA,
 	     SSB_SPROM1_BINF_ANTA_SHIFT);
 	SPEX(ant_available_bg, SSB_SPROM1_BINF, SSB_SPROM1_BINF_ANTBG,
@@ -387,6 +388,8 @@ static void sprom_extract_r123(struct ssb_sprom *out, const u16 *in)
 	SPEX(boardflags_lo, SSB_SPROM1_BFLLO, 0xFFFF, 0);
 	if (out->revision >= 2)
 		SPEX(boardflags_hi, SSB_SPROM2_BFLHI, 0xFFFF, 0);
+	SPEX(alpha2[0], SSB_SPROM1_CCODE, 0xff00, 8);
+	SPEX(alpha2[1], SSB_SPROM1_CCODE, 0x00ff, 0);
 
 	/* Extract the antenna gain values. */
 	out->antenna_gain.a0 = r123_extract_antgain(out->revision, in,
@@ -456,13 +459,15 @@ static void sprom_extract_r45(struct ssb_sprom *out, const u16 *in)
 	SPEX(et1phyaddr, SSB_SPROM4_ETHPHY, SSB_SPROM4_ETHPHY_ET1A,
 	     SSB_SPROM4_ETHPHY_ET1A_SHIFT);
 	if (out->revision == 4) {
-		SPEX(country_code, SSB_SPROM4_CCODE, 0xFFFF, 0);
+		SPEX(alpha2[0], SSB_SPROM4_CCODE, 0xff00, 8);
+		SPEX(alpha2[1], SSB_SPROM4_CCODE, 0x00ff, 0);
 		SPEX(boardflags_lo, SSB_SPROM4_BFLLO, 0xFFFF, 0);
 		SPEX(boardflags_hi, SSB_SPROM4_BFLHI, 0xFFFF, 0);
 		SPEX(boardflags2_lo, SSB_SPROM4_BFL2LO, 0xFFFF, 0);
 		SPEX(boardflags2_hi, SSB_SPROM4_BFL2HI, 0xFFFF, 0);
 	} else {
-		SPEX(country_code, SSB_SPROM5_CCODE, 0xFFFF, 0);
+		SPEX(alpha2[0], SSB_SPROM5_CCODE, 0xff00, 8);
+		SPEX(alpha2[1], SSB_SPROM5_CCODE, 0x00ff, 0);
 		SPEX(boardflags_lo, SSB_SPROM5_BFLLO, 0xFFFF, 0);
 		SPEX(boardflags_hi, SSB_SPROM5_BFLHI, 0xFFFF, 0);
 		SPEX(boardflags2_lo, SSB_SPROM5_BFL2LO, 0xFFFF, 0);
@@ -525,7 +530,8 @@ static void sprom_extract_r8(struct ssb_sprom *out, const u16 *in)
 		v = in[SPOFF(SSB_SPROM8_IL0MAC) + i];
 		*(((__be16 *)out->il0mac) + i) = cpu_to_be16(v);
 	}
-	SPEX(country_code, SSB_SPROM8_CCODE, 0xFFFF, 0);
+	SPEX(alpha2[0], SSB_SPROM8_CCODE, 0xff00, 8);
+	SPEX(alpha2[1], SSB_SPROM8_CCODE, 0x00ff, 0);
 	SPEX(boardflags_lo, SSB_SPROM8_BFLLO, 0xFFFF, 0);
 	SPEX(boardflags_hi, SSB_SPROM8_BFLHI, 0xFFFF, 0);
 	SPEX(boardflags2_lo, SSB_SPROM8_BFL2LO, 0xFFFF, 0);
diff --git a/include/linux/ssb/ssb_regs.h b/include/linux/ssb/ssb_regs.h
index 40b1ef8..d33bd8f 100644
--- a/include/linux/ssb/ssb_regs.h
+++ b/include/linux/ssb/ssb_regs.h
@@ -228,6 +228,7 @@
 #define  SSB_SPROM1_AGAIN_BG_SHIFT	0
 #define  SSB_SPROM1_AGAIN_A		0xFF00	/* A-PHY */
 #define  SSB_SPROM1_AGAIN_A_SHIFT	8
+#define SSB_SPROM1_CCODE		0x0076
 
 /* SPROM Revision 2 (inherits from rev 1) */
 #define SSB_SPROM2_BFLHI		0x0038	/* Boardflags (high 16 bits) */
-- 
1.7.9.5

[PATCH 6/8] ssb: fill board_rev attribute from sprom

[Hauke Mehrtens]

This attribute is now used in b43 driver and should be filled for all
sprom versions.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
---
 drivers/ssb/pci.c            |    2 ++
 include/linux/ssb/ssb_regs.h |    1 +
 2 files changed, 3 insertions(+)

diff --git a/drivers/ssb/pci.c b/drivers/ssb/pci.c
index 82589d4..2cb604d 100644
--- a/drivers/ssb/pci.c
+++ b/drivers/ssb/pci.c
@@ -458,6 +458,7 @@ static void sprom_extract_r45(struct ssb_sprom *out, const u16 *in)
 	SPEX(et0phyaddr, SSB_SPROM4_ETHPHY, SSB_SPROM4_ETHPHY_ET0A, 0);
 	SPEX(et1phyaddr, SSB_SPROM4_ETHPHY, SSB_SPROM4_ETHPHY_ET1A,
 	     SSB_SPROM4_ETHPHY_ET1A_SHIFT);
+	SPEX(board_rev, SSB_SPROM4_BOARDREV, 0xFFFF, 0);
 	if (out->revision == 4) {
 		SPEX(alpha2[0], SSB_SPROM4_CCODE, 0xff00, 8);
 		SPEX(alpha2[1], SSB_SPROM4_CCODE, 0x00ff, 0);
@@ -530,6 +531,7 @@ static void sprom_extract_r8(struct ssb_sprom *out, const u16 *in)
 		v = in[SPOFF(SSB_SPROM8_IL0MAC) + i];
 		*(((__be16 *)out->il0mac) + i) = cpu_to_be16(v);
 	}
+	SPEX(board_rev, SSB_SPROM8_BOARDREV, 0xFFFF, 0);
 	SPEX(alpha2[0], SSB_SPROM8_CCODE, 0xff00, 8);
 	SPEX(alpha2[1], SSB_SPROM8_CCODE, 0x00ff, 0);
 	SPEX(boardflags_lo, SSB_SPROM8_BFLLO, 0xFFFF, 0);
diff --git a/include/linux/ssb/ssb_regs.h b/include/linux/ssb/ssb_regs.h
index d33bd8f..543795f 100644
--- a/include/linux/ssb/ssb_regs.h
+++ b/include/linux/ssb/ssb_regs.h
@@ -268,6 +268,7 @@
 #define  SSB_SPROM3_OFDMGPO		0x107A	/* G-PHY OFDM Power Offset (4 bytes, BigEndian) */
 
 /* SPROM Revision 4 */
+#define SSB_SPROM4_BOARDREV		0x0042	/* Board revision */
 #define SSB_SPROM4_BFLLO		0x0044	/* Boardflags (low 16 bits) */
 #define SSB_SPROM4_BFLHI		0x0046  /* Board Flags Hi */
 #define SSB_SPROM4_BFL2LO		0x0048	/* Board flags 2 (low 16 bits) */
-- 
1.7.9.5

[PATCH 7/8] bcma: read out some additional sprom attributes

[Hauke Mehrtens]

This code is copied from the ssb sprom read code. These attributes are
partly used by b43 and brcmsmac and should also be read out on bcma
based devices.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
---
 drivers/bcma/sprom.c |   76 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 76 insertions(+)

diff --git a/drivers/bcma/sprom.c b/drivers/bcma/sprom.c
index 1799372..22c9968 100644
--- a/drivers/bcma/sprom.c
+++ b/drivers/bcma/sprom.c
@@ -181,6 +181,10 @@ static int bcma_sprom_valid(const u16 *sprom)
 #define SPEX(_field, _offset, _mask, _shift)	\
 	bus->sprom._field = ((sprom[SPOFF(_offset)] & (_mask)) >> (_shift))
 
+#define SPEX32(_field, _offset, _mask, _shift)	\
+	bus->sprom._field = ((((u32)sprom[SPOFF((_offset)+2)] << 16 | \
+				sprom[SPOFF(_offset)]) & (_mask)) >> (_shift))
+
 static void bcma_sprom_extract_r8(struct bcma_bus *bus, const u16 *sprom)
 {
 	u16 v, o;
@@ -299,6 +303,78 @@ static void bcma_sprom_extract_r8(struct bcma_bus *bus, const u16 *sprom)
 	     SSB_SROM8_FEM_TR_ISO_SHIFT);
 	SPEX(fem.ghz5.antswlut, SSB_SPROM8_FEM5G, SSB_SROM8_FEM_ANTSWLUT,
 	     SSB_SROM8_FEM_ANTSWLUT_SHIFT);
+
+	SPEX(ant_available_a, SSB_SPROM8_ANTAVAIL, SSB_SPROM8_ANTAVAIL_A,
+	     SSB_SPROM8_ANTAVAIL_A_SHIFT);
+	SPEX(ant_available_bg, SSB_SPROM8_ANTAVAIL, SSB_SPROM8_ANTAVAIL_BG,
+	     SSB_SPROM8_ANTAVAIL_BG_SHIFT);
+	SPEX(maxpwr_bg, SSB_SPROM8_MAXP_BG, SSB_SPROM8_MAXP_BG_MASK, 0);
+	SPEX(itssi_bg, SSB_SPROM8_MAXP_BG, SSB_SPROM8_ITSSI_BG,
+	     SSB_SPROM8_ITSSI_BG_SHIFT);
+	SPEX(maxpwr_a, SSB_SPROM8_MAXP_A, SSB_SPROM8_MAXP_A_MASK, 0);
+	SPEX(itssi_a, SSB_SPROM8_MAXP_A, SSB_SPROM8_ITSSI_A,
+	     SSB_SPROM8_ITSSI_A_SHIFT);
+	SPEX(maxpwr_ah, SSB_SPROM8_MAXP_AHL, SSB_SPROM8_MAXP_AH_MASK, 0);
+	SPEX(maxpwr_al, SSB_SPROM8_MAXP_AHL, SSB_SPROM8_MAXP_AL_MASK,
+	     SSB_SPROM8_MAXP_AL_SHIFT);
+	SPEX(gpio0, SSB_SPROM8_GPIOA, SSB_SPROM8_GPIOA_P0, 0);
+	SPEX(gpio1, SSB_SPROM8_GPIOA, SSB_SPROM8_GPIOA_P1,
+	     SSB_SPROM8_GPIOA_P1_SHIFT);
+	SPEX(gpio2, SSB_SPROM8_GPIOB, SSB_SPROM8_GPIOB_P2, 0);
+	SPEX(gpio3, SSB_SPROM8_GPIOB, SSB_SPROM8_GPIOB_P3,
+	     SSB_SPROM8_GPIOB_P3_SHIFT);
+	SPEX(tri2g, SSB_SPROM8_TRI25G, SSB_SPROM8_TRI2G, 0);
+	SPEX(tri5g, SSB_SPROM8_TRI25G, SSB_SPROM8_TRI5G,
+	     SSB_SPROM8_TRI5G_SHIFT);
+	SPEX(tri5gl, SSB_SPROM8_TRI5GHL, SSB_SPROM8_TRI5GL, 0);
+	SPEX(tri5gh, SSB_SPROM8_TRI5GHL, SSB_SPROM8_TRI5GH,
+	     SSB_SPROM8_TRI5GH_SHIFT);
+	SPEX(rxpo2g, SSB_SPROM8_RXPO, SSB_SPROM8_RXPO2G,
+	     SSB_SPROM8_RXPO2G_SHIFT);
+	SPEX(rxpo5g, SSB_SPROM8_RXPO, SSB_SPROM8_RXPO5G,
+	     SSB_SPROM8_RXPO5G_SHIFT);
+	SPEX(rssismf2g, SSB_SPROM8_RSSIPARM2G, SSB_SPROM8_RSSISMF2G, 0);
+	SPEX(rssismc2g, SSB_SPROM8_RSSIPARM2G, SSB_SPROM8_RSSISMC2G,
+	     SSB_SPROM8_RSSISMC2G_SHIFT);
+	SPEX(rssisav2g, SSB_SPROM8_RSSIPARM2G, SSB_SPROM8_RSSISAV2G,
+	     SSB_SPROM8_RSSISAV2G_SHIFT);
+	SPEX(bxa2g, SSB_SPROM8_RSSIPARM2G, SSB_SPROM8_BXA2G,
+	     SSB_SPROM8_BXA2G_SHIFT);
+	SPEX(rssismf5g, SSB_SPROM8_RSSIPARM5G, SSB_SPROM8_RSSISMF5G, 0);
+	SPEX(rssismc5g, SSB_SPROM8_RSSIPARM5G, SSB_SPROM8_RSSISMC5G,
+	     SSB_SPROM8_RSSISMC5G_SHIFT);
+	SPEX(rssisav5g, SSB_SPROM8_RSSIPARM5G, SSB_SPROM8_RSSISAV5G,
+	     SSB_SPROM8_RSSISAV5G_SHIFT);
+	SPEX(bxa5g, SSB_SPROM8_RSSIPARM5G, SSB_SPROM8_BXA5G,
+	     SSB_SPROM8_BXA5G_SHIFT);
+
+	SPEX(pa0b0, SSB_SPROM8_PA0B0, ~0, 0);
+	SPEX(pa0b1, SSB_SPROM8_PA0B1, ~0, 0);
+	SPEX(pa0b2, SSB_SPROM8_PA0B2, ~0, 0);
+	SPEX(pa1b0, SSB_SPROM8_PA1B0, ~0, 0);
+	SPEX(pa1b1, SSB_SPROM8_PA1B1, ~0, 0);
+	SPEX(pa1b2, SSB_SPROM8_PA1B2, ~0, 0);
+	SPEX(pa1lob0, SSB_SPROM8_PA1LOB0, ~0, 0);
+	SPEX(pa1lob1, SSB_SPROM8_PA1LOB1, ~0, 0);
+	SPEX(pa1lob2, SSB_SPROM8_PA1LOB2, ~0, 0);
+	SPEX(pa1hib0, SSB_SPROM8_PA1HIB0, ~0, 0);
+	SPEX(pa1hib1, SSB_SPROM8_PA1HIB1, ~0, 0);
+	SPEX(pa1hib2, SSB_SPROM8_PA1HIB2, ~0, 0);
+	SPEX(cck2gpo, SSB_SPROM8_CCK2GPO, ~0, 0);
+	SPEX32(ofdm2gpo, SSB_SPROM8_OFDM2GPO, ~0, 0);
+	SPEX32(ofdm5glpo, SSB_SPROM8_OFDM5GLPO, ~0, 0);
+	SPEX32(ofdm5gpo, SSB_SPROM8_OFDM5GPO, ~0, 0);
+	SPEX32(ofdm5ghpo, SSB_SPROM8_OFDM5GHPO, ~0, 0);
+
+	/* Extract the antenna gain values. */
+	SPEX(antenna_gain.a0, SSB_SPROM8_AGAIN01,
+	     SSB_SPROM8_AGAIN0, SSB_SPROM8_AGAIN0_SHIFT);
+	SPEX(antenna_gain.a1, SSB_SPROM8_AGAIN01,
+	     SSB_SPROM8_AGAIN1, SSB_SPROM8_AGAIN1_SHIFT);
+	SPEX(antenna_gain.a2, SSB_SPROM8_AGAIN23,
+	     SSB_SPROM8_AGAIN2, SSB_SPROM8_AGAIN2_SHIFT);
+	SPEX(antenna_gain.a3, SSB_SPROM8_AGAIN23,
+	     SSB_SPROM8_AGAIN3, SSB_SPROM8_AGAIN3_SHIFT);
 }
 
 /*
-- 
1.7.9.5

[PATCH 8/8] bcma/ssb: parse new attributes from sprom

[Hauke Mehrtens]

These newly added attributes are used by brcmsmac. Now bcma should
parse all attributes used by brcmsmac out of the sprom.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
---
 drivers/bcma/sprom.c         |   70 ++++++++++++++++++++++++++++++++++++++++++
 drivers/ssb/pci.c            |   69 +++++++++++++++++++++++++++++++++++++++++
 include/linux/ssb/ssb_regs.h |   59 ++++++++++++++++++++++++++++++++---
 3 files changed, 194 insertions(+), 4 deletions(-)

diff --git a/drivers/bcma/sprom.c b/drivers/bcma/sprom.c
index 22c9968..c7f9335 100644
--- a/drivers/bcma/sprom.c
+++ b/drivers/bcma/sprom.c
@@ -185,6 +185,18 @@ static int bcma_sprom_valid(const u16 *sprom)
 	bus->sprom._field = ((((u32)sprom[SPOFF((_offset)+2)] << 16 | \
 				sprom[SPOFF(_offset)]) & (_mask)) >> (_shift))
 
+#define SPEX_ARRAY8(_field, _offset, _mask, _shift)	\
+	do {	\
+		SPEX(_field[0], _offset +  0, _mask, _shift);	\
+		SPEX(_field[1], _offset +  2, _mask, _shift);	\
+		SPEX(_field[2], _offset +  4, _mask, _shift);	\
+		SPEX(_field[3], _offset +  6, _mask, _shift);	\
+		SPEX(_field[4], _offset +  8, _mask, _shift);	\
+		SPEX(_field[5], _offset + 10, _mask, _shift);	\
+		SPEX(_field[6], _offset + 12, _mask, _shift);	\
+		SPEX(_field[7], _offset + 14, _mask, _shift);	\
+	} while (0)
+
 static void bcma_sprom_extract_r8(struct bcma_bus *bus, const u16 *sprom)
 {
 	u16 v, o;
@@ -375,6 +387,64 @@ static void bcma_sprom_extract_r8(struct bcma_bus *bus, const u16 *sprom)
 	     SSB_SPROM8_AGAIN2, SSB_SPROM8_AGAIN2_SHIFT);
 	SPEX(antenna_gain.a3, SSB_SPROM8_AGAIN23,
 	     SSB_SPROM8_AGAIN3, SSB_SPROM8_AGAIN3_SHIFT);
+
+	SPEX(leddc_on_time, SSB_SPROM8_LEDDC, SSB_SPROM8_LEDDC_ON,
+	     SSB_SPROM8_LEDDC_ON_SHIFT);
+	SPEX(leddc_off_time, SSB_SPROM8_LEDDC, SSB_SPROM8_LEDDC_OFF,
+	     SSB_SPROM8_LEDDC_OFF_SHIFT);
+
+	SPEX(txchain, SSB_SPROM8_TXRXC, SSB_SPROM8_TXRXC_TXCHAIN,
+	     SSB_SPROM8_TXRXC_TXCHAIN_SHIFT);
+	SPEX(rxchain, SSB_SPROM8_TXRXC, SSB_SPROM8_TXRXC_RXCHAIN,
+	     SSB_SPROM8_TXRXC_RXCHAIN_SHIFT);
+	SPEX(antswitch, SSB_SPROM8_TXRXC, SSB_SPROM8_TXRXC_SWITCH,
+	     SSB_SPROM8_TXRXC_SWITCH_SHIFT);
+
+	SPEX(opo, SSB_SPROM8_OFDM2GPO, 0x00ff, 0);
+
+	SPEX_ARRAY8(mcs2gpo, SSB_SPROM8_2G_MCSPO, ~0, 0);
+	SPEX_ARRAY8(mcs5gpo, SSB_SPROM8_5G_MCSPO, ~0, 0);
+	SPEX_ARRAY8(mcs5glpo, SSB_SPROM8_5GL_MCSPO, ~0, 0);
+	SPEX_ARRAY8(mcs5ghpo, SSB_SPROM8_5GH_MCSPO, ~0, 0);
+
+	SPEX(rawtempsense, SSB_SPROM8_RAWTS, SSB_SPROM8_RAWTS_RAWTEMP,
+	     SSB_SPROM8_RAWTS_RAWTEMP_SHIFT);
+	SPEX(measpower, SSB_SPROM8_RAWTS, SSB_SPROM8_RAWTS_MEASPOWER,
+	     SSB_SPROM8_RAWTS_MEASPOWER_SHIFT);
+	SPEX(tempsense_slope, SSB_SPROM8_OPT_CORRX,
+	     SSB_SPROM8_OPT_CORRX_TEMP_SLOPE,
+	     SSB_SPROM8_OPT_CORRX_TEMP_SLOPE_SHIFT);
+	SPEX(tempcorrx, SSB_SPROM8_OPT_CORRX, SSB_SPROM8_OPT_CORRX_TEMPCORRX,
+	     SSB_SPROM8_OPT_CORRX_TEMPCORRX_SHIFT);
+	SPEX(tempsense_option, SSB_SPROM8_OPT_CORRX,
+	     SSB_SPROM8_OPT_CORRX_TEMP_OPTION,
+	     SSB_SPROM8_OPT_CORRX_TEMP_OPTION_SHIFT);
+	SPEX(freqoffset_corr, SSB_SPROM8_HWIQ_IQSWP,
+	     SSB_SPROM8_HWIQ_IQSWP_FREQ_CORR,
+	     SSB_SPROM8_HWIQ_IQSWP_FREQ_CORR_SHIFT);
+	SPEX(iqcal_swp_dis, SSB_SPROM8_HWIQ_IQSWP,
+	     SSB_SPROM8_HWIQ_IQSWP_IQCAL_SWP,
+	     SSB_SPROM8_HWIQ_IQSWP_IQCAL_SWP_SHIFT);
+	SPEX(hw_iqcal_en, SSB_SPROM8_HWIQ_IQSWP, SSB_SPROM8_HWIQ_IQSWP_HW_IQCAL,
+	     SSB_SPROM8_HWIQ_IQSWP_HW_IQCAL_SHIFT);
+
+	SPEX(bw40po, SSB_SPROM8_BW40PO, ~0, 0);
+	SPEX(cddpo, SSB_SPROM8_CDDPO, ~0, 0);
+	SPEX(stbcpo, SSB_SPROM8_STBCPO, ~0, 0);
+	SPEX(bwduppo, SSB_SPROM8_BWDUPPO, ~0, 0);
+
+	SPEX(tempthresh, SSB_SPROM8_THERMAL, SSB_SPROM8_THERMAL_TRESH,
+	     SSB_SPROM8_THERMAL_TRESH_SHIFT);
+	SPEX(tempoffset, SSB_SPROM8_THERMAL, SSB_SPROM8_THERMAL_OFFSET,
+	     SSB_SPROM8_THERMAL_OFFSET_SHIFT);
+	SPEX(phycal_tempdelta, SSB_SPROM8_TEMPDELTA,
+	     SSB_SPROM8_TEMPDELTA_PHYCAL,
+	     SSB_SPROM8_TEMPDELTA_PHYCAL_SHIFT);
+	SPEX(temps_period, SSB_SPROM8_TEMPDELTA, SSB_SPROM8_TEMPDELTA_PERIOD,
+	     SSB_SPROM8_TEMPDELTA_PERIOD_SHIFT);
+	SPEX(temps_hysteresis, SSB_SPROM8_TEMPDELTA,
+	     SSB_SPROM8_TEMPDELTA_HYSTERESIS,
+	     SSB_SPROM8_TEMPDELTA_HYSTERESIS_SHIFT);
 }
 
 /*
diff --git a/drivers/ssb/pci.c b/drivers/ssb/pci.c
index 2cb604d..e9d9496 100644
--- a/drivers/ssb/pci.c
+++ b/drivers/ssb/pci.c
@@ -178,6 +178,18 @@ err_pci:
 #define SPEX(_outvar, _offset, _mask, _shift) \
 	SPEX16(_outvar, _offset, _mask, _shift)
 
+#define SPEX_ARRAY8(_field, _offset, _mask, _shift)	\
+	do {	\
+		SPEX(_field[0], _offset +  0, _mask, _shift);	\
+		SPEX(_field[1], _offset +  2, _mask, _shift);	\
+		SPEX(_field[2], _offset +  4, _mask, _shift);	\
+		SPEX(_field[3], _offset +  6, _mask, _shift);	\
+		SPEX(_field[4], _offset +  8, _mask, _shift);	\
+		SPEX(_field[5], _offset + 10, _mask, _shift);	\
+		SPEX(_field[6], _offset + 12, _mask, _shift);	\
+		SPEX(_field[7], _offset + 14, _mask, _shift);	\
+	} while (0)
+
 
 static inline u8 ssb_crc8(u8 crc, u8 data)
 {
@@ -663,6 +675,63 @@ static void sprom_extract_r8(struct ssb_sprom *out, const u16 *in)
 	SPEX(fem.ghz5.antswlut, SSB_SPROM8_FEM5G,
 		SSB_SROM8_FEM_ANTSWLUT, SSB_SROM8_FEM_ANTSWLUT_SHIFT);
 
+	SPEX(leddc_on_time, SSB_SPROM8_LEDDC, SSB_SPROM8_LEDDC_ON,
+	     SSB_SPROM8_LEDDC_ON_SHIFT);
+	SPEX(leddc_off_time, SSB_SPROM8_LEDDC, SSB_SPROM8_LEDDC_OFF,
+	     SSB_SPROM8_LEDDC_OFF_SHIFT);
+
+	SPEX(txchain, SSB_SPROM8_TXRXC, SSB_SPROM8_TXRXC_TXCHAIN,
+	     SSB_SPROM8_TXRXC_TXCHAIN_SHIFT);
+	SPEX(rxchain, SSB_SPROM8_TXRXC, SSB_SPROM8_TXRXC_RXCHAIN,
+	     SSB_SPROM8_TXRXC_RXCHAIN_SHIFT);
+	SPEX(antswitch, SSB_SPROM8_TXRXC, SSB_SPROM8_TXRXC_SWITCH,
+	     SSB_SPROM8_TXRXC_SWITCH_SHIFT);
+
+	SPEX(opo, SSB_SPROM8_OFDM2GPO, 0x00ff, 0);
+
+	SPEX_ARRAY8(mcs2gpo, SSB_SPROM8_2G_MCSPO, ~0, 0);
+	SPEX_ARRAY8(mcs5gpo, SSB_SPROM8_5G_MCSPO, ~0, 0);
+	SPEX_ARRAY8(mcs5glpo, SSB_SPROM8_5GL_MCSPO, ~0, 0);
+	SPEX_ARRAY8(mcs5ghpo, SSB_SPROM8_5GH_MCSPO, ~0, 0);
+
+	SPEX(rawtempsense, SSB_SPROM8_RAWTS, SSB_SPROM8_RAWTS_RAWTEMP,
+	     SSB_SPROM8_RAWTS_RAWTEMP_SHIFT);
+	SPEX(measpower, SSB_SPROM8_RAWTS, SSB_SPROM8_RAWTS_MEASPOWER,
+	     SSB_SPROM8_RAWTS_MEASPOWER_SHIFT);
+	SPEX(tempsense_slope, SSB_SPROM8_OPT_CORRX,
+	     SSB_SPROM8_OPT_CORRX_TEMP_SLOPE,
+	     SSB_SPROM8_OPT_CORRX_TEMP_SLOPE_SHIFT);
+	SPEX(tempcorrx, SSB_SPROM8_OPT_CORRX, SSB_SPROM8_OPT_CORRX_TEMPCORRX,
+	     SSB_SPROM8_OPT_CORRX_TEMPCORRX_SHIFT);
+	SPEX(tempsense_option, SSB_SPROM8_OPT_CORRX,
+	     SSB_SPROM8_OPT_CORRX_TEMP_OPTION,
+	     SSB_SPROM8_OPT_CORRX_TEMP_OPTION_SHIFT);
+	SPEX(freqoffset_corr, SSB_SPROM8_HWIQ_IQSWP,
+	     SSB_SPROM8_HWIQ_IQSWP_FREQ_CORR,
+	     SSB_SPROM8_HWIQ_IQSWP_FREQ_CORR_SHIFT);
+	SPEX(iqcal_swp_dis, SSB_SPROM8_HWIQ_IQSWP,
+	     SSB_SPROM8_HWIQ_IQSWP_IQCAL_SWP,
+	     SSB_SPROM8_HWIQ_IQSWP_IQCAL_SWP_SHIFT);
+	SPEX(hw_iqcal_en, SSB_SPROM8_HWIQ_IQSWP, SSB_SPROM8_HWIQ_IQSWP_HW_IQCAL,
+	     SSB_SPROM8_HWIQ_IQSWP_HW_IQCAL_SHIFT);
+
+	SPEX(bw40po, SSB_SPROM8_BW40PO, ~0, 0);
+	SPEX(cddpo, SSB_SPROM8_CDDPO, ~0, 0);
+	SPEX(stbcpo, SSB_SPROM8_STBCPO, ~0, 0);
+	SPEX(bwduppo, SSB_SPROM8_BWDUPPO, ~0, 0);
+
+	SPEX(tempthresh, SSB_SPROM8_THERMAL, SSB_SPROM8_THERMAL_TRESH,
+	     SSB_SPROM8_THERMAL_TRESH_SHIFT);
+	SPEX(tempoffset, SSB_SPROM8_THERMAL, SSB_SPROM8_THERMAL_OFFSET,
+	     SSB_SPROM8_THERMAL_OFFSET_SHIFT);
+	SPEX(phycal_tempdelta, SSB_SPROM8_TEMPDELTA,
+	     SSB_SPROM8_TEMPDELTA_PHYCAL,
+	     SSB_SPROM8_TEMPDELTA_PHYCAL_SHIFT);
+	SPEX(temps_period, SSB_SPROM8_TEMPDELTA, SSB_SPROM8_TEMPDELTA_PERIOD,
+	     SSB_SPROM8_TEMPDELTA_PERIOD_SHIFT);
+	SPEX(temps_hysteresis, SSB_SPROM8_TEMPDELTA,
+	     SSB_SPROM8_TEMPDELTA_HYSTERESIS,
+	     SSB_SPROM8_TEMPDELTA_HYSTERESIS_SHIFT);
 	sprom_extract_r458(out, in);
 
 	/* TODO - get remaining rev 8 stuff needed */
diff --git a/include/linux/ssb/ssb_regs.h b/include/linux/ssb/ssb_regs.h
index 543795f..a052501 100644
--- a/include/linux/ssb/ssb_regs.h
+++ b/include/linux/ssb/ssb_regs.h
@@ -391,6 +391,11 @@
 #define  SSB_SPROM8_GPIOB_P2		0x00FF	/* Pin 2 */
 #define  SSB_SPROM8_GPIOB_P3		0xFF00	/* Pin 3 */
 #define  SSB_SPROM8_GPIOB_P3_SHIFT	8
+#define SSB_SPROM8_LEDDC		0x009A
+#define  SSB_SPROM8_LEDDC_ON		0xFF00	/* oncount */
+#define  SSB_SPROM8_LEDDC_ON_SHIFT	8
+#define  SSB_SPROM8_LEDDC_OFF		0x00FF	/* offcount */
+#define  SSB_SPROM8_LEDDC_OFF_SHIFT	0
 #define SSB_SPROM8_ANTAVAIL		0x009C  /* Antenna available bitfields*/
 #define  SSB_SPROM8_ANTAVAIL_A		0xFF00	/* A-PHY bitfield */
 #define  SSB_SPROM8_ANTAVAIL_A_SHIFT	8
@@ -406,6 +411,13 @@
 #define  SSB_SPROM8_AGAIN2_SHIFT	0
 #define  SSB_SPROM8_AGAIN3		0xFF00	/* Antenna 3 */
 #define  SSB_SPROM8_AGAIN3_SHIFT	8
+#define SSB_SPROM8_TXRXC		0x00A2
+#define  SSB_SPROM8_TXRXC_TXCHAIN	0x000f
+#define  SSB_SPROM8_TXRXC_TXCHAIN_SHIFT	0
+#define  SSB_SPROM8_TXRXC_RXCHAIN	0x00f0
+#define  SSB_SPROM8_TXRXC_RXCHAIN_SHIFT	4
+#define  SSB_SPROM8_TXRXC_SWITCH	0xff00
+#define  SSB_SPROM8_TXRXC_SWITCH_SHIFT	8
 #define SSB_SPROM8_RSSIPARM2G		0x00A4	/* RSSI params for 2GHz */
 #define  SSB_SPROM8_RSSISMF2G		0x000F
 #define  SSB_SPROM8_RSSISMC2G		0x00F0
@@ -432,6 +444,7 @@
 #define  SSB_SPROM8_TRI5GH_SHIFT	8
 #define SSB_SPROM8_RXPO			0x00AC  /* RX power offsets */
 #define  SSB_SPROM8_RXPO2G		0x00FF	/* 2GHz RX power offset */
+#define  SSB_SPROM8_RXPO2G_SHIFT	0
 #define  SSB_SPROM8_RXPO5G		0xFF00	/* 5GHz RX power offset */
 #define  SSB_SPROM8_RXPO5G_SHIFT	8
 #define SSB_SPROM8_FEM2G		0x00AE
@@ -447,10 +460,38 @@
 #define  SSB_SROM8_FEM_ANTSWLUT		0xF800
 #define  SSB_SROM8_FEM_ANTSWLUT_SHIFT	11
 #define SSB_SPROM8_THERMAL		0x00B2
-#define SSB_SPROM8_MPWR_RAWTS		0x00B4
-#define SSB_SPROM8_TS_SLP_OPT_CORRX	0x00B6
-#define SSB_SPROM8_FOC_HWIQ_IQSWP	0x00B8
-#define SSB_SPROM8_PHYCAL_TEMPDELTA	0x00BA
+#define  SSB_SPROM8_THERMAL_OFFSET	0x00ff
+#define  SSB_SPROM8_THERMAL_OFFSET_SHIFT	0
+#define  SSB_SPROM8_THERMAL_TRESH	0xff00
+#define  SSB_SPROM8_THERMAL_TRESH_SHIFT	8
+/* Temp sense related entries */
+#define SSB_SPROM8_RAWTS		0x00B4
+#define  SSB_SPROM8_RAWTS_RAWTEMP	0x01ff
+#define  SSB_SPROM8_RAWTS_RAWTEMP_SHIFT	0
+#define  SSB_SPROM8_RAWTS_MEASPOWER	0xfe00
+#define  SSB_SPROM8_RAWTS_MEASPOWER_SHIFT	9
+#define SSB_SPROM8_OPT_CORRX		0x00B6
+#define  SSB_SPROM8_OPT_CORRX_TEMP_SLOPE	0x00ff
+#define  SSB_SPROM8_OPT_CORRX_TEMP_SLOPE_SHIFT	0
+#define  SSB_SPROM8_OPT_CORRX_TEMPCORRX	0xfc00
+#define  SSB_SPROM8_OPT_CORRX_TEMPCORRX_SHIFT	10
+#define  SSB_SPROM8_OPT_CORRX_TEMP_OPTION	0x0300
+#define  SSB_SPROM8_OPT_CORRX_TEMP_OPTION_SHIFT	8
+/* FOC: freiquency offset correction, HWIQ: H/W IOCAL enable, IQSWP: IQ CAL swap disable */
+#define SSB_SPROM8_HWIQ_IQSWP		0x00B8
+#define  SSB_SPROM8_HWIQ_IQSWP_FREQ_CORR	0x000f
+#define  SSB_SPROM8_HWIQ_IQSWP_FREQ_CORR_SHIFT	0
+#define  SSB_SPROM8_HWIQ_IQSWP_IQCAL_SWP	0x0010
+#define  SSB_SPROM8_HWIQ_IQSWP_IQCAL_SWP_SHIFT	4
+#define  SSB_SPROM8_HWIQ_IQSWP_HW_IQCAL	0x0020
+#define  SSB_SPROM8_HWIQ_IQSWP_HW_IQCAL_SHIFT	5
+#define SSB_SPROM8_TEMPDELTA		0x00BA
+#define  SSB_SPROM8_TEMPDELTA_PHYCAL	0x00ff
+#define  SSB_SPROM8_TEMPDELTA_PHYCAL_SHIFT	0
+#define  SSB_SPROM8_TEMPDELTA_PERIOD	0x0f00
+#define  SSB_SPROM8_TEMPDELTA_PERIOD_SHIFT	8
+#define  SSB_SPROM8_TEMPDELTA_HYSTERESIS	0xf000
+#define  SSB_SPROM8_TEMPDELTA_HYSTERESIS_SHIFT	12
 
 /* There are 4 blocks with power info sharing the same layout */
 #define SSB_SROM8_PWR_INFO_CORE0	0x00C0
@@ -515,6 +556,16 @@
 #define SSB_SPROM8_OFDM5GLPO		0x014A	/* 5.2GHz OFDM power offset */
 #define SSB_SPROM8_OFDM5GHPO		0x014E	/* 5.8GHz OFDM power offset */
 
+#define SSB_SPROM8_2G_MCSPO		0x0152
+#define SSB_SPROM8_5G_MCSPO		0x0162
+#define SSB_SPROM8_5GL_MCSPO		0x0172
+#define SSB_SPROM8_5GH_MCSPO		0x0182
+
+#define SSB_SPROM8_CDDPO		0x0192
+#define SSB_SPROM8_STBCPO		0x0194
+#define SSB_SPROM8_BW40PO		0x0196
+#define SSB_SPROM8_BWDUPPO		0x0198
+
 /* Values for boardflags_lo read from SPROM */
 #define SSB_BFL_BTCOEXIST		0x0001	/* implements Bluetooth coexistance */
 #define SSB_BFL_PACTRL			0x0002	/* GPIO 9 controlling the PA */
-- 
1.7.9.5

[PATCH 0/8] ssb/bcma/bcm47xx: extend boardinfo and sprom

[John W. Linville]

On Sun, Apr 29, 2012 at 02:04:05AM +0200, Hauke Mehrtens wrote:
> This patch series fixes the boardinfo for ssb based devices by removing 
> board_rev from the struct, this should be fetched from sprom. In 
> addition a boardinfo struct was added to bcma.
> The pci sprom parsing code was extended for bcma to provide all 
> attributes needed by brcmsmac and that code was also copied to ssb.
> 
> This is based on wireless-testing/master.
> 
> Hauke Mehrtens (8):
>   ssb: remove rev from boardinfo
>   MIPS: bcm47xx: refactor fetching board data
>   bcma: add boardinfo struct
>   MIPS: bcm47xx: read baordrev without prefix from sprom
>   ssb/bcma: fill attribute alpha2 from sprom
>   ssb: fill board_rev attribute from sprom
>   bcma: read out some additional sprom attributes
>   bcma/ssb: parse new attributes from sprom

I'd still like to see an ACK from Ralf on the mips stuff?

-- 
John W. Linville		Someday the world will need a hero, and you
linville at tuxdriver.com			might be all we have.  Be ready.

[PATCH 0/8] ssb/bcma/bcm47xx: extend boardinfo and sprom

[Ralf Baechle]

On Tue, May 15, 2012 at 05:16:05PM -0400, John W. Linville wrote:

> On Sun, Apr 29, 2012 at 02:04:05AM +0200, Hauke Mehrtens wrote:
> > This patch series fixes the boardinfo for ssb based devices by removing 
> > board_rev from the struct, this should be fetched from sprom. In 
> > addition a boardinfo struct was added to bcma.
> > The pci sprom parsing code was extended for bcma to provide all 
> > attributes needed by brcmsmac and that code was also copied to ssb.
> > 
> > This is based on wireless-testing/master.
> > 
> > Hauke Mehrtens (8):
> >   ssb: remove rev from boardinfo
> >   MIPS: bcm47xx: refactor fetching board data
> >   bcma: add boardinfo struct
> >   MIPS: bcm47xx: read baordrev without prefix from sprom
> >   ssb/bcma: fill attribute alpha2 from sprom
> >   ssb: fill board_rev attribute from sprom
> >   bcma: read out some additional sprom attributes
> >   bcma/ssb: parse new attributes from sprom
> 
> I'd still like to see an ACK from Ralf on the mips stuff?

Sorry, I'm awfully backloged.

Acked-by: Ralf Baechle <ralf@linux-mips.org>

  Ralf