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ssb: Update to latest upstream version of ssb. 

SVN-Revision: 10490
owl
Michael Büsch 2008-02-19 01:24:18 +00:00
parent 7b2430f271
commit c57ca284ce
15 changed files with 577 additions and 766 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

366
package/b43/patches/001-porting.patch
View File

@ -2,39 +2,6 @@ Index: b43/main.c
===================================================================
--- b43.orig/main.c 2008-02-15 22:39:48.000000000 +0100
+++ b43/main.c 2008-02-15 22:45:38.000000000 +0100
@@ -2017,7 +2017,7 @@ static int b43_gpio_init(struct b43_wlde
mask |= 0x0180;
set |= 0x0180;
}
- if (dev->dev->bus->sprom.boardflags_lo & B43_BFL_PACTRL) {
+ if (dev->dev->bus->sprom.r1.boardflags_lo & B43_BFL_PACTRL) {
b43_write16(dev, B43_MMIO_GPIO_MASK,
b43_read16(dev, B43_MMIO_GPIO_MASK)
| 0x0200);
@@ -2384,7 +2384,7 @@ static void b43_periodic_every60sec(stru
return;
if (!b43_has_hardware_pctl(phy))
b43_lo_g_ctl_mark_all_unused(dev);
- if (dev->dev->bus->sprom.boardflags_lo & B43_BFL_RSSI) {
+ if (dev->dev->bus->sprom.r1.boardflags_lo & B43_BFL_RSSI) {
b43_mac_suspend(dev);
b43_calc_nrssi_slope(dev);
if ((phy->radio_ver == 0x2050) && (phy->radio_rev == 8)) {
@@ -2794,11 +2794,14 @@ u8 b43_ieee80211_antenna_sanitize(struct
return 0;
}
+#if 0
/* Get the mask of available antennas. */
if (dev->phy.gmode)
antenna_mask = dev->dev->bus->sprom.ant_available_bg;
else
antenna_mask = dev->dev->bus->sprom.ant_available_a;
+#endif
+ antenna_mask = 0xFF; //FIXME need ssb update
if (!(antenna_mask & (1 << (antenna_nr - 1)))) {
/* This antenna is not available. Fall back to default. */
@@ -2939,7 +2942,7 @@ static int b43_op_set_key(struct ieee802
u8 algorithm;
u8 index;
@ -57,336 +24,3 @@ Index: b43/main.c
}
return err;
}
@@ -3349,13 +3354,13 @@ static void b43_bluetooth_coext_enable(s
struct ssb_sprom *sprom = &dev->dev->bus->sprom;
u32 hf;
- if (!(sprom->boardflags_lo & B43_BFL_BTCOEXIST))
+ if (!(sprom->r1.boardflags_lo & B43_BFL_BTCOEXIST))
return;
if (dev->phy.type != B43_PHYTYPE_B && !dev->phy.gmode)
return;
hf = b43_hf_read(dev);
- if (sprom->boardflags_lo & B43_BFL_BTCMOD)
+ if (sprom->r1.boardflags_lo & B43_BFL_BTCMOD)
hf |= B43_HF_BTCOEXALT;
else
hf |= B43_HF_BTCOEX;
@@ -3497,7 +3502,7 @@ static int b43_wireless_core_init(struct
hf |= B43_HF_SYMW;
if (phy->rev == 1)
hf |= B43_HF_GDCW;
- if (sprom->boardflags_lo & B43_BFL_PACTRL)
+ if (sprom->r1.boardflags_lo & B43_BFL_PACTRL)
hf |= B43_HF_OFDMPABOOST;
} else if (phy->type == B43_PHYTYPE_B) {
hf |= B43_HF_SYMW;
@@ -4001,10 +4006,10 @@ static void b43_sprom_fixup(struct ssb_b
/* boardflags workarounds */
if (bus->boardinfo.vendor == SSB_BOARDVENDOR_DELL &&
bus->chip_id == 0x4301 && bus->boardinfo.rev == 0x74)
- bus->sprom.boardflags_lo |= B43_BFL_BTCOEXIST;
+ bus->sprom.r1.boardflags_lo |= B43_BFL_BTCOEXIST;
if (bus->boardinfo.vendor == PCI_VENDOR_ID_APPLE &&
bus->boardinfo.type == 0x4E && bus->boardinfo.rev > 0x40)
- bus->sprom.boardflags_lo |= B43_BFL_PACTRL;
+ bus->sprom.r1.boardflags_lo |= B43_BFL_PACTRL;
}
static void b43_wireless_exit(struct ssb_device *dev, struct b43_wl *wl)
@@ -4038,10 +4043,10 @@ static int b43_wireless_init(struct ssb_
hw->max_noise = -110;
hw->queues = 1; /* FIXME: hardware has more queues */
SET_IEEE80211_DEV(hw, dev->dev);
- if (is_valid_ether_addr(sprom->et1mac))
- SET_IEEE80211_PERM_ADDR(hw, sprom->et1mac);
+ if (is_valid_ether_addr(sprom->r1.et1mac))
+ SET_IEEE80211_PERM_ADDR(hw, sprom->r1.et1mac);
else
- SET_IEEE80211_PERM_ADDR(hw, sprom->il0mac);
+ SET_IEEE80211_PERM_ADDR(hw, sprom->r1.il0mac);
/* Get and initialize struct b43_wl */
wl = hw_to_b43_wl(hw);
Index: b43/leds.c
===================================================================
--- b43.orig/leds.c 2008-02-06 00:55:14.000000000 +0100
+++ b43/leds.c 2008-02-15 22:51:32.000000000 +0100
@@ -190,10 +190,10 @@ void b43_leds_init(struct b43_wldev *dev
enum b43_led_behaviour behaviour;
bool activelow;
- sprom[0] = bus->sprom.gpio0;
- sprom[1] = bus->sprom.gpio1;
- sprom[2] = bus->sprom.gpio2;
- sprom[3] = bus->sprom.gpio3;
+ sprom[0] = bus->sprom.r1.gpio0;
+ sprom[1] = bus->sprom.r1.gpio1;
+ sprom[2] = bus->sprom.r1.gpio2;
+ sprom[3] = bus->sprom.r1.gpio3;
for (i = 0; i < 4; i++) {
if (sprom[i] == 0xFF) {
Index: b43/lo.c
===================================================================
--- b43.orig/lo.c 2008-02-06 00:55:14.000000000 +0100
+++ b43/lo.c 2008-02-15 22:50:17.000000000 +0100
@@ -264,7 +264,7 @@ static u16 lo_measure_feedthrough(struct
rfover |= pga;
rfover |= lna;
rfover |= trsw_rx;
- if ((dev->dev->bus->sprom.boardflags_lo & B43_BFL_EXTLNA)
+ if ((dev->dev->bus->sprom.r1.boardflags_lo & B43_BFL_EXTLNA)
&& phy->rev > 6)
rfover |= B43_PHY_RFOVERVAL_EXTLNA;
@@ -634,7 +634,7 @@ static void lo_measure_setup(struct b43_
& 0xFFFC);
if (phy->type == B43_PHYTYPE_G) {
if ((phy->rev >= 7) &&
- (sprom->boardflags_lo & B43_BFL_EXTLNA)) {
+ (sprom->r1.boardflags_lo & B43_BFL_EXTLNA)) {
b43_phy_write(dev, B43_PHY_RFOVER, 0x933);
} else {
b43_phy_write(dev, B43_PHY_RFOVER, 0x133);
Index: b43/nphy.c
===================================================================
--- b43.orig/nphy.c 2008-02-06 00:55:14.000000000 +0100
+++ b43/nphy.c 2008-02-15 22:48:51.000000000 +0100
@@ -134,6 +134,8 @@ static void b43_radio_init2055_post(stru
b43_radio_mask(dev, B2055_MASTER1, 0xFFF3);
msleep(1);
+//FIXME ssb update needed
+#if 0
if ((sprom->revision != 4) || !(sprom->boardflags_hi & 0x0002)) {
if ((binfo->vendor != PCI_VENDOR_ID_BROADCOM) ||
(binfo->type != 0x46D) ||
@@ -143,6 +145,7 @@ static void b43_radio_init2055_post(stru
msleep(1);
}
}
+#endif
b43_radio_maskset(dev, B2055_RRCCAL_NOPTSEL, 0x3F, 0x2C);
msleep(1);
b43_radio_write16(dev, B2055_CAL_MISC, 0x3C);
Index: b43/phy.c
===================================================================
--- b43.orig/phy.c 2008-02-06 00:55:14.000000000 +0100
+++ b43/phy.c 2008-02-15 22:47:55.000000000 +0100
@@ -924,7 +924,7 @@ static void b43_phy_inita(struct b43_wld
}
if ((phy->type == B43_PHYTYPE_G) &&
- (dev->dev->bus->sprom.boardflags_lo & B43_BFL_PACTRL)) {
+ (dev->dev->bus->sprom.r1.boardflags_lo & B43_BFL_PACTRL)) {
b43_phy_write(dev, B43_PHY_OFDM(0x6E),
(b43_phy_read(dev, B43_PHY_OFDM(0x6E))
& 0xE000) | 0x3CF);
@@ -1027,7 +1027,7 @@ static void b43_phy_initb4(struct b43_wl
if (phy->radio_ver == 0x2050)
b43_phy_write(dev, 0x002A, 0x88C2);
b43_set_txpower_g(dev, &phy->bbatt, &phy->rfatt, phy->tx_control);
- if (dev->dev->bus->sprom.boardflags_lo & B43_BFL_RSSI) {
+ if (dev->dev->bus->sprom.r1.boardflags_lo & B43_BFL_RSSI) {
b43_calc_nrssi_slope(dev);
b43_calc_nrssi_threshold(dev);
}
@@ -1174,7 +1174,7 @@ static void b43_phy_initb6(struct b43_wl
b43_radio_write16(dev, 0x5A, 0x88);
b43_radio_write16(dev, 0x5B, 0x6B);
b43_radio_write16(dev, 0x5C, 0x0F);
- if (dev->dev->bus->sprom.boardflags_lo & B43_BFL_ALTIQ) {
+ if (dev->dev->bus->sprom.r1.boardflags_lo & B43_BFL_ALTIQ) {
b43_radio_write16(dev, 0x5D, 0xFA);
b43_radio_write16(dev, 0x5E, 0xD8);
} else {
@@ -1266,7 +1266,7 @@ static void b43_phy_initb6(struct b43_wl
b43_phy_write(dev, 0x0062, 0x0007);
b43_radio_init2050(dev);
b43_lo_g_measure(dev);
- if (dev->dev->bus->sprom.boardflags_lo & B43_BFL_RSSI) {
+ if (dev->dev->bus->sprom.r1.boardflags_lo & B43_BFL_RSSI) {
b43_calc_nrssi_slope(dev);
b43_calc_nrssi_threshold(dev);
}
@@ -1386,7 +1386,7 @@ static void b43_calc_loopback_gain(struc
b43_phy_write(dev, B43_PHY_RFOVERVAL,
b43_phy_read(dev, B43_PHY_RFOVERVAL) & 0xCFFF);
- if (dev->dev->bus->sprom.boardflags_lo & B43_BFL_EXTLNA) {
+ if (dev->dev->bus->sprom.r1.boardflags_lo & B43_BFL_EXTLNA) {
if (phy->rev >= 7) {
b43_phy_write(dev, B43_PHY_RFOVER,
b43_phy_read(dev, B43_PHY_RFOVER)
@@ -1553,7 +1553,7 @@ static void b43_phy_initg(struct b43_wld
& 0x0FFF) | (phy->lo_control->
tx_bias << 12));
}
- if (dev->dev->bus->sprom.boardflags_lo & B43_BFL_PACTRL)
+ if (dev->dev->bus->sprom.r1.boardflags_lo & B43_BFL_PACTRL)
b43_phy_write(dev, B43_PHY_CCK(0x2E), 0x8075);
else
b43_phy_write(dev, B43_PHY_CCK(0x2E), 0x807F);
@@ -1567,7 +1567,7 @@ static void b43_phy_initg(struct b43_wld
b43_phy_write(dev, B43_PHY_LO_MASK, 0x8078);
}
- if (!(dev->dev->bus->sprom.boardflags_lo & B43_BFL_RSSI)) {
+ if (!(dev->dev->bus->sprom.r1.boardflags_lo & B43_BFL_RSSI)) {
/* The specs state to update the NRSSI LT with
* the value 0x7FFFFFFF here. I think that is some weird
* compiler optimization in the original driver.
@@ -1776,15 +1776,15 @@ void b43_phy_xmitpower(struct b43_wldev
estimated_pwr =
b43_phy_estimate_power_out(dev, average);
- max_pwr = dev->dev->bus->sprom.maxpwr_bg;
- if ((dev->dev->bus->sprom.boardflags_lo
+ max_pwr = dev->dev->bus->sprom.r1.maxpwr_bg;
+ if ((dev->dev->bus->sprom.r1.boardflags_lo
& B43_BFL_PACTRL) && (phy->type == B43_PHYTYPE_G))
max_pwr -= 0x3;
if (unlikely(max_pwr <= 0)) {
b43warn(dev->wl,
"Invalid max-TX-power value in SPROM.\n");
max_pwr = 60; /* fake it */
- dev->dev->bus->sprom.maxpwr_bg = max_pwr;
+ dev->dev->bus->sprom.r1.maxpwr_bg = max_pwr;
}
/*TODO:
@@ -1842,7 +1842,7 @@ void b43_phy_xmitpower(struct b43_wldev
B43_TXCTL_TXMIX;
rfatt += 2;
bbatt += 2;
- } else if (dev->dev->bus->sprom.
+ } else if (dev->dev->bus->sprom.r1.
boardflags_lo &
B43_BFL_PACTRL) {
bbatt += 4 * (rfatt - 2);
@@ -1921,13 +1921,13 @@ int b43_phy_init_tssi2dbm_table(struct b
s8 *dyn_tssi2dbm;
if (phy->type == B43_PHYTYPE_A) {
- pab0 = (s16) (dev->dev->bus->sprom.pa1b0);
- pab1 = (s16) (dev->dev->bus->sprom.pa1b1);
- pab2 = (s16) (dev->dev->bus->sprom.pa1b2);
+ pab0 = (s16) (dev->dev->bus->sprom.r1.pa1b0);
+ pab1 = (s16) (dev->dev->bus->sprom.r1.pa1b1);
+ pab2 = (s16) (dev->dev->bus->sprom.r1.pa1b2);
} else {
- pab0 = (s16) (dev->dev->bus->sprom.pa0b0);
- pab1 = (s16) (dev->dev->bus->sprom.pa0b1);
- pab2 = (s16) (dev->dev->bus->sprom.pa0b2);
+ pab0 = (s16) (dev->dev->bus->sprom.r1.pa0b0);
+ pab1 = (s16) (dev->dev->bus->sprom.r1.pa0b1);
+ pab2 = (s16) (dev->dev->bus->sprom.r1.pa0b2);
}
if ((dev->dev->bus->chip_id == 0x4301) && (phy->radio_ver != 0x2050)) {
@@ -1940,17 +1940,17 @@ int b43_phy_init_tssi2dbm_table(struct b
pab0 != -1 && pab1 != -1 && pab2 != -1) {
/* The pabX values are set in SPROM. Use them. */
if (phy->type == B43_PHYTYPE_A) {
- if ((s8) dev->dev->bus->sprom.itssi_a != 0 &&
- (s8) dev->dev->bus->sprom.itssi_a != -1)
+ if ((s8) dev->dev->bus->sprom.r1.itssi_a != 0 &&
+ (s8) dev->dev->bus->sprom.r1.itssi_a != -1)
phy->tgt_idle_tssi =
- (s8) (dev->dev->bus->sprom.itssi_a);
+ (s8) (dev->dev->bus->sprom.r1.itssi_a);
else
phy->tgt_idle_tssi = 62;
} else {
- if ((s8) dev->dev->bus->sprom.itssi_bg != 0 &&
- (s8) dev->dev->bus->sprom.itssi_bg != -1)
+ if ((s8) dev->dev->bus->sprom.r1.itssi_bg != 0 &&
+ (s8) dev->dev->bus->sprom.r1.itssi_bg != -1)
phy->tgt_idle_tssi =
- (s8) (dev->dev->bus->sprom.itssi_bg);
+ (s8) (dev->dev->bus->sprom.r1.itssi_bg);
else
phy->tgt_idle_tssi = 62;
}
@@ -2894,7 +2894,7 @@ void b43_calc_nrssi_threshold(struct b43
if (phy->radio_ver != 0x2050)
return;
if (!
- (dev->dev->bus->sprom.
+ (dev->dev->bus->sprom.r1.
boardflags_lo & B43_BFL_RSSI))
return;
@@ -2925,7 +2925,7 @@ void b43_calc_nrssi_threshold(struct b43
}
case B43_PHYTYPE_G:
if (!phy->gmode ||
- !(dev->dev->bus->sprom.boardflags_lo & B43_BFL_RSSI)) {
+ !(dev->dev->bus->sprom.r1.boardflags_lo & B43_BFL_RSSI)) {
tmp16 = b43_nrssi_hw_read(dev, 0x20);
if (tmp16 >= 0x20)
tmp16 -= 0x40;
@@ -3447,7 +3447,7 @@ static u16 radio2050_rfover_val(struct b
}
if ((phy->rev < 7) ||
- !(sprom->boardflags_lo & B43_BFL_EXTLNA)) {
+ !(sprom->r1.boardflags_lo & B43_BFL_EXTLNA)) {
if (phy_register == B43_PHY_RFOVER) {
return 0x1B3;
} else if (phy_register == B43_PHY_RFOVERVAL) {
@@ -3487,7 +3487,7 @@ static u16 radio2050_rfover_val(struct b
}
} else {
if ((phy->rev < 7) ||
- !(sprom->boardflags_lo & B43_BFL_EXTLNA)) {
+ !(sprom->r1.boardflags_lo & B43_BFL_EXTLNA)) {
if (phy_register == B43_PHY_RFOVER) {
return 0x1B3;
} else if (phy_register == B43_PHY_RFOVERVAL) {
@@ -3979,7 +3979,7 @@ int b43_radio_selectchannel(struct b43_w
b43_write16(dev, B43_MMIO_CHANNEL, channel2freq_bg(channel));
if (channel == 14) {
- if (dev->dev->bus->sprom.country_code ==
+ if (dev->dev->bus->sprom.r1.country_code ==
SSB_SPROM1CCODE_JAPAN)
b43_hf_write(dev,
b43_hf_read(dev) & ~B43_HF_ACPR);
Index: b43/wa.c
===================================================================
--- b43.orig/wa.c 2008-02-06 00:55:14.000000000 +0100
+++ b43/wa.c 2008-02-15 22:50:54.000000000 +0100
@@ -535,7 +535,7 @@ static void b43_wa_boards_g(struct b43_w
} else {
b43_ofdmtab_write16(dev, B43_OFDMTAB_GAINX, 1, 0x0002);
b43_ofdmtab_write16(dev, B43_OFDMTAB_GAINX, 2, 0x0001);
- if ((bus->sprom.boardflags_lo & B43_BFL_EXTLNA) &&
+ if ((bus->sprom.r1.boardflags_lo & B43_BFL_EXTLNA) &&
(phy->rev >= 7)) {
b43_phy_write(dev, B43_PHY_EXTG(0x11),
b43_phy_read(dev, B43_PHY_EXTG(0x11)) & 0xF7FF);
@@ -548,7 +548,7 @@ static void b43_wa_boards_g(struct b43_w
}
}
}
- if (bus->sprom.boardflags_lo & B43_BFL_FEM) {
+ if (bus->sprom.r1.boardflags_lo & B43_BFL_FEM) {
b43_phy_write(dev, B43_PHY_GTABCTL, 0x3120);
b43_phy_write(dev, B43_PHY_GTABDATA, 0xC480);
}
Index: b43/xmit.c
===================================================================
--- b43.orig/xmit.c 2008-02-06 00:55:14.000000000 +0100
+++ b43/xmit.c 2008-02-15 22:49:37.000000000 +0100
@@ -444,7 +444,7 @@ static s8 b43_rssi_postprocess(struct b4
else
tmp -= 3;
} else {
- if (dev->dev->bus->sprom.
+ if (dev->dev->bus->sprom.r1.
boardflags_lo & B43_BFL_RSSI) {
if (in_rssi > 63)
in_rssi = 63;

48
target/linux/brcm47xx/files/arch/mips/bcm947xx/setup.c
View File

@ -94,49 +94,53 @@ static void bcm47xx_fill_sprom(struct ssb_sprom *sprom)
sprom->revision = 1;
if ((s = nvram_get("il0macaddr")))
e_aton(s, sprom->r1.il0mac);
e_aton(s, sprom->il0mac);
if ((s = nvram_get("et0macaddr")))
e_aton(s, sprom->r1.et0mac);
e_aton(s, sprom->et0mac);
if ((s = nvram_get("et1macaddr")))
e_aton(s, sprom->r1.et1mac);
e_aton(s, sprom->et1mac);
if ((s = nvram_get("et0phyaddr")))
sprom->r1.et0phyaddr = simple_strtoul(s, NULL, 0);
sprom->et0phyaddr = simple_strtoul(s, NULL, 0);
if ((s = nvram_get("et1phyaddr")))
sprom->r1.et1phyaddr = simple_strtoul(s, NULL, 0);
sprom->et1phyaddr = simple_strtoul(s, NULL, 0);
if ((s = nvram_get("et0mdcport")))
sprom->r1.et0mdcport = !!simple_strtoul(s, NULL, 10);
sprom->et0mdcport = !!simple_strtoul(s, NULL, 10);
if ((s = nvram_get("et1mdcport")))
sprom->r1.et1mdcport = !!simple_strtoul(s, NULL, 10);
sprom->et1mdcport = !!simple_strtoul(s, NULL, 10);
if ((s = nvram_get("pa0b0")))
sprom->r1.pa0b0 = simple_strtoul(s, NULL, 0);
sprom->pa0b0 = simple_strtoul(s, NULL, 0);
if ((s = nvram_get("pa0b1")))
sprom->r1.pa0b1 = simple_strtoul(s, NULL, 0);
sprom->pa0b1 = simple_strtoul(s, NULL, 0);
if ((s = nvram_get("pa0b2")))
sprom->r1.pa0b2 = simple_strtoul(s, NULL, 0);
sprom->pa0b2 = simple_strtoul(s, NULL, 0);
if ((s = nvram_get("pa1b0")))
sprom->r1.pa1b0 = simple_strtoul(s, NULL, 0);
sprom->pa1b0 = simple_strtoul(s, NULL, 0);
if ((s = nvram_get("pa1b1")))
sprom->r1.pa1b1 = simple_strtoul(s, NULL, 0);
sprom->pa1b1 = simple_strtoul(s, NULL, 0);
if ((s = nvram_get("pa1b2")))
sprom->r1.pa1b2 = simple_strtoul(s, NULL, 0);
sprom->pa1b2 = simple_strtoul(s, NULL, 0);
if ((s = nvram_get("wl0gpio0")))
sprom->r1.gpio0 = simple_strtoul(s, NULL, 0);
sprom->gpio0 = simple_strtoul(s, NULL, 0);
if ((s = nvram_get("wl0gpio1")))
sprom->r1.gpio1 = simple_strtoul(s, NULL, 0);
sprom->gpio1 = simple_strtoul(s, NULL, 0);
if ((s = nvram_get("wl0gpio2")))
sprom->r1.gpio2 = simple_strtoul(s, NULL, 0);
sprom->gpio2 = simple_strtoul(s, NULL, 0);
if ((s = nvram_get("wl0gpio3")))
sprom->r1.gpio3 = simple_strtoul(s, NULL, 0);
sprom->gpio3 = simple_strtoul(s, NULL, 0);
if ((s = nvram_get("pa0maxpwr")))
sprom->r1.maxpwr_bg = simple_strtoul(s, NULL, 0);
sprom->maxpwr_bg = simple_strtoul(s, NULL, 0);
if ((s = nvram_get("pa1maxpwr")))
sprom->r1.maxpwr_a = simple_strtoul(s, NULL, 0);
sprom->maxpwr_a = simple_strtoul(s, NULL, 0);
if ((s = nvram_get("pa0itssit")))
sprom->r1.itssi_bg = simple_strtoul(s, NULL, 0);
sprom->itssi_bg = simple_strtoul(s, NULL, 0);
if ((s = nvram_get("pa1itssit")))
sprom->r1.itssi_a = simple_strtoul(s, NULL, 0);
sprom->itssi_a = simple_strtoul(s, NULL, 0);
sprom->boardflags_lo = 0;
if ((s = nvram_get("boardflags")))
sprom->r1.boardflags_lo = simple_strtoul(s, NULL, 0);
sprom->boardflags_lo = simple_strtoul(s, NULL, 0);
sprom->boardflags_hi = 0;
if ((s = nvram_get("boardflags2")))
sprom->boardflags_hi = simple_strtoul(s, NULL, 0);
}
static int bcm47xx_get_invariants(struct ssb_bus *bus, struct ssb_init_invariants *iv)

121
target/linux/brcm47xx/patches-2.6.23/120-b44_ssb_support.patch
View File

@ -1,7 +1,7 @@
Index: linux-2.6.23/drivers/net/b44.c
Index: linux-2.6.23.16/drivers/net/b44.c
===================================================================
--- linux-2.6.23.orig/drivers/net/b44.c 2007-10-13 10:58:27.872607266 +0200
+++ linux-2.6.23/drivers/net/b44.c 2007-10-13 11:00:46.916530927 +0200
--- linux-2.6.23.16.orig/drivers/net/b44.c 2008-02-19 01:35:58.000000000 +0100
+++ linux-2.6.23.16/drivers/net/b44.c 2008-02-19 01:37:04.000000000 +0100
@@ -1,7 +1,9 @@
-/* b44.c: Broadcom 4400 device driver.
+/* b44.c: Broadcom 4400/47xx device driver.
@ -39,7 +39,7 @@ Index: linux-2.6.23/drivers/net/b44.c
MODULE_LICENSE("GPL");
MODULE_VERSION(DRV_MODULE_VERSION);
@@ -96,18 +100,11 @@
@@ -96,18 +100,11 @@ static int b44_debug = -1; /* -1 == use
module_param(b44_debug, int, 0);
MODULE_PARM_DESC(b44_debug, "B44 bitmapped debugging message enable value");
@ -61,7 +61,7 @@ Index: linux-2.6.23/drivers/net/b44.c
static void b44_halt(struct b44 *);
static void b44_init_rings(struct b44 *);
@@ -119,6 +116,7 @@
@@ -119,6 +116,7 @@ static void b44_init_hw(struct b44 *, in
static int dma_desc_align_mask;
static int dma_desc_sync_size;
@ -69,7 +69,7 @@ Index: linux-2.6.23/drivers/net/b44.c
static const char b44_gstrings[][ETH_GSTRING_LEN] = {
#define _B44(x...) # x,
@@ -126,35 +124,24 @@
@@ -126,35 +124,24 @@ B44_STAT_REG_DECLARE
#undef _B44
};
@ -123,7 +123,7 @@ Index: linux-2.6.23/drivers/net/b44.c
}
static int b44_wait_bit(struct b44 *bp, unsigned long reg,
@@ -182,117 +169,29 @@
@@ -182,117 +169,29 @@ static int b44_wait_bit(struct b44 *bp,
return 0;
}
@ -254,7 +254,7 @@ Index: linux-2.6.23/drivers/net/b44.c
{
u32 val;
@@ -328,14 +227,14 @@
@@ -328,14 +227,14 @@ static void b44_enable_ints(struct b44 *
bw32(bp, B44_IMASK, bp->imask);
}
@ -271,7 +271,7 @@ Index: linux-2.6.23/drivers/net/b44.c
(reg << MDIO_DATA_RA_SHIFT) |
(MDIO_TA_VALID << MDIO_DATA_TA_SHIFT)));
err = b44_wait_bit(bp, B44_EMAC_ISTAT, EMAC_INT_MII, 100, 0);
@@ -344,18 +243,34 @@
@@ -344,18 +243,34 @@ static int b44_readphy(struct b44 *bp, i
return err;
}
@ -308,7 +308,7 @@ Index: linux-2.6.23/drivers/net/b44.c
/* miilib interface */
/* FIXME FIXME: phy_id is ignored, bp->phy_addr use is unconditional
* due to code existing before miilib use was added to this driver.
@@ -384,6 +299,8 @@
@@ -384,6 +299,8 @@ static int b44_phy_reset(struct b44 *bp)
u32 val;
int err;
@ -317,7 +317,7 @@ Index: linux-2.6.23/drivers/net/b44.c
err = b44_writephy(bp, MII_BMCR, BMCR_RESET);
if (err)
return err;
@@ -442,11 +359,27 @@
@@ -442,11 +359,27 @@ static void b44_set_flow_ctrl(struct b44
__b44_set_flow_ctrl(bp, pause_enab);
}
@ -345,7 +345,7 @@ Index: linux-2.6.23/drivers/net/b44.c
if ((err = b44_readphy(bp, B44_MII_ALEDCTRL, &val)) != 0)
goto out;
if ((err = b44_writephy(bp, B44_MII_ALEDCTRL,
@@ -542,6 +475,19 @@
@@ -542,6 +475,19 @@ static void b44_check_phy(struct b44 *bp
{
u32 bmsr, aux;
@ -365,7 +365,7 @@ Index: linux-2.6.23/drivers/net/b44.c
if (!b44_readphy(bp, MII_BMSR, &bmsr) &&
!b44_readphy(bp, B44_MII_AUXCTRL, &aux) &&
(bmsr != 0xffff)) {
@@ -617,10 +563,10 @@
@@ -617,10 +563,10 @@ static void b44_tx(struct b44 *bp)
BUG_ON(skb == NULL);
@ -378,7 +378,7 @@ Index: linux-2.6.23/drivers/net/b44.c
rp->skb = NULL;
dev_kfree_skb_irq(skb);
}
@@ -657,9 +603,9 @@
@@ -657,9 +603,9 @@ static int b44_alloc_rx_skb(struct b44 *
if (skb == NULL)
return -ENOMEM;
@ -390,7 +390,7 @@ Index: linux-2.6.23/drivers/net/b44.c
/* Hardware bug work-around, the chip is unable to do PCI DMA
to/from anything above 1GB :-( */
@@ -667,18 +613,18 @@
@@ -667,18 +613,18 @@ static int b44_alloc_rx_skb(struct b44 *
mapping + RX_PKT_BUF_SZ > DMA_30BIT_MASK) {
/* Sigh... */
if (!dma_mapping_error(mapping))
@ -413,7 +413,7 @@ Index: linux-2.6.23/drivers/net/b44.c
dev_kfree_skb_any(skb);
return -ENOMEM;
}
@@ -705,9 +651,9 @@
@@ -705,9 +651,9 @@ static int b44_alloc_rx_skb(struct b44 *
dp->addr = cpu_to_le32((u32) mapping + RX_PKT_OFFSET + bp->dma_offset);
if (bp->flags & B44_FLAG_RX_RING_HACK)
@ -426,7 +426,7 @@ Index: linux-2.6.23/drivers/net/b44.c
return RX_PKT_BUF_SZ;
}
@@ -734,9 +680,9 @@
@@ -734,9 +680,9 @@ static void b44_recycle_rx(struct b44 *b
pci_unmap_addr(src_map, mapping));
if (bp->flags & B44_FLAG_RX_RING_HACK)
@ -439,7 +439,7 @@ Index: linux-2.6.23/drivers/net/b44.c
ctrl = src_desc->ctrl;
if (dest_idx == (B44_RX_RING_SIZE - 1))
@@ -750,13 +696,13 @@
@@ -750,13 +696,13 @@ static void b44_recycle_rx(struct b44 *b
src_map->skb = NULL;
if (bp->flags & B44_FLAG_RX_RING_HACK)
@ -458,7 +458,7 @@ Index: linux-2.6.23/drivers/net/b44.c
}
static int b44_rx(struct b44 *bp, int budget)
@@ -776,9 +722,9 @@
@@ -776,9 +722,9 @@ static int b44_rx(struct b44 *bp, int bu
struct rx_header *rh;
u16 len;
@ -470,7 +470,7 @@ Index: linux-2.6.23/drivers/net/b44.c
rh = (struct rx_header *) skb->data;
len = le16_to_cpu(rh->len);
if ((len > (RX_PKT_BUF_SZ - RX_PKT_OFFSET)) ||
@@ -810,8 +756,8 @@
@@ -810,8 +756,8 @@ static int b44_rx(struct b44 *bp, int bu
skb_size = b44_alloc_rx_skb(bp, cons, bp->rx_prod);
if (skb_size < 0)
goto drop_it;
@ -481,7 +481,7 @@ Index: linux-2.6.23/drivers/net/b44.c
/* Leave out rx_header */
skb_put(skb, len + RX_PKT_OFFSET);
skb_pull(skb, RX_PKT_OFFSET);
@@ -982,24 +928,24 @@
@@ -982,24 +928,24 @@ static int b44_start_xmit(struct sk_buff
goto err_out;
}
@ -512,7 +512,7 @@ Index: linux-2.6.23/drivers/net/b44.c
dev_kfree_skb_any(bounce_skb);
goto err_out;
}
@@ -1022,9 +968,9 @@
@@ -1022,9 +968,9 @@ static int b44_start_xmit(struct sk_buff
bp->tx_ring[entry].addr = cpu_to_le32((u32) mapping+bp->dma_offset);
if (bp->flags & B44_FLAG_TX_RING_HACK)
@ -525,7 +525,7 @@ Index: linux-2.6.23/drivers/net/b44.c
entry = NEXT_TX(entry);
@@ -1097,10 +1043,10 @@
@@ -1097,10 +1043,10 @@ static void b44_free_rings(struct b44 *b
if (rp->skb == NULL)
continue;
@ -538,7 +538,7 @@ Index: linux-2.6.23/drivers/net/b44.c
dev_kfree_skb_any(rp->skb);
rp->skb = NULL;
}
@@ -1111,10 +1057,10 @@
@@ -1111,10 +1057,10 @@ static void b44_free_rings(struct b44 *b
if (rp->skb == NULL)
continue;
@ -551,7 +551,7 @@ Index: linux-2.6.23/drivers/net/b44.c
dev_kfree_skb_any(rp->skb);
rp->skb = NULL;
}
@@ -1136,14 +1082,14 @@
@@ -1136,14 +1082,14 @@ static void b44_init_rings(struct b44 *b
memset(bp->tx_ring, 0, B44_TX_RING_BYTES);
if (bp->flags & B44_FLAG_RX_RING_HACK)
@ -572,7 +572,7 @@ Index: linux-2.6.23/drivers/net/b44.c
for (i = 0; i < bp->rx_pending; i++) {
if (b44_alloc_rx_skb(bp, -1, i) < 0)
@@ -1163,24 +1109,24 @@
@@ -1163,24 +1109,24 @@ static void b44_free_consistent(struct b
bp->tx_buffers = NULL;
if (bp->rx_ring) {
if (bp->flags & B44_FLAG_RX_RING_HACK) {
@ -605,7 +605,7 @@ Index: linux-2.6.23/drivers/net/b44.c
bp->tx_ring, bp->tx_ring_dma);
bp->tx_ring = NULL;
bp->flags &= ~B44_FLAG_TX_RING_HACK;
@@ -1206,7 +1152,7 @@
@@ -1206,7 +1152,7 @@ static int b44_alloc_consistent(struct b
goto out_err;
size = DMA_TABLE_BYTES;
@ -614,7 +614,7 @@ Index: linux-2.6.23/drivers/net/b44.c
if (!bp->rx_ring) {
/* Allocation may have failed due to pci_alloc_consistent
insisting on use of GFP_DMA, which is more restrictive
@@ -1218,9 +1164,9 @@
@@ -1218,9 +1164,9 @@ static int b44_alloc_consistent(struct b
if (!rx_ring)
goto out_err;
@ -627,7 +627,7 @@ Index: linux-2.6.23/drivers/net/b44.c
if (dma_mapping_error(rx_ring_dma) ||
rx_ring_dma + size > DMA_30BIT_MASK) {
@@ -1233,9 +1179,9 @@
@@ -1233,9 +1179,9 @@ static int b44_alloc_consistent(struct b
bp->flags |= B44_FLAG_RX_RING_HACK;
}
@ -639,7 +639,7 @@ Index: linux-2.6.23/drivers/net/b44.c
insisting on use of GFP_DMA, which is more restrictive
than necessary... */
struct dma_desc *tx_ring;
@@ -1245,9 +1191,9 @@
@@ -1245,9 +1191,9 @@ static int b44_alloc_consistent(struct b
if (!tx_ring)
goto out_err;
@ -652,7 +652,7 @@ Index: linux-2.6.23/drivers/net/b44.c
if (dma_mapping_error(tx_ring_dma) ||
tx_ring_dma + size > DMA_30BIT_MASK) {
@@ -1282,7 +1228,9 @@
@@ -1282,7 +1228,9 @@ static void b44_clear_stats(struct b44 *
/* bp->lock is held. */
static void b44_chip_reset(struct b44 *bp)
{
@ -663,7 +663,7 @@ Index: linux-2.6.23/drivers/net/b44.c
bw32(bp, B44_RCV_LAZY, 0);
bw32(bp, B44_ENET_CTRL, ENET_CTRL_DISABLE);
b44_wait_bit(bp, B44_ENET_CTRL, ENET_CTRL_DISABLE, 200, 1);
@@ -1294,19 +1242,23 @@
@@ -1294,19 +1242,24 @@ static void b44_chip_reset(struct b44 *b
}
bw32(bp, B44_DMARX_CTRL, 0);
bp->rx_prod = bp->rx_cons = 0;
@ -687,6 +687,7 @@ Index: linux-2.6.23/drivers/net/b44.c
+ & MDIO_CTRL_MAXF_MASK)));
+ break;
+ case SSB_BUSTYPE_PCI:
+ case SSB_BUSTYPE_PCMCIA:
+ bw32(bp, B44_MDIO_CTRL, (MDIO_CTRL_PREAMBLE |
(0x0d & MDIO_CTRL_MAXF_MASK)));
+ break;
@ -695,7 +696,7 @@ Index: linux-2.6.23/drivers/net/b44.c
br32(bp, B44_MDIO_CTRL);
if (!(br32(bp, B44_DEVCTRL) & DEVCTRL_IPP)) {
@@ -1349,6 +1301,7 @@
@@ -1349,6 +1302,7 @@ static int b44_set_mac_addr(struct net_d
{
struct b44 *bp = netdev_priv(dev);
struct sockaddr *addr = p;
@ -703,7 +704,7 @@ Index: linux-2.6.23/drivers/net/b44.c
if (netif_running(dev))
return -EBUSY;
@@ -1359,7 +1312,11 @@
@@ -1359,7 +1313,11 @@ static int b44_set_mac_addr(struct net_d
memcpy(dev->dev_addr, addr->sa_data, dev->addr_len);
spin_lock_irq(&bp->lock);
@ -716,7 +717,7 @@ Index: linux-2.6.23/drivers/net/b44.c
spin_unlock_irq(&bp->lock);
return 0;
@@ -1445,18 +1402,6 @@
@@ -1445,18 +1403,6 @@ out:
return err;
}
@ -735,7 +736,7 @@ Index: linux-2.6.23/drivers/net/b44.c
#ifdef CONFIG_NET_POLL_CONTROLLER
/*
* Polling receive - used by netconsole and other diagnostic tools
@@ -1570,7 +1515,6 @@
@@ -1570,7 +1516,6 @@ static void b44_setup_pseudo_magicp(stru
static void b44_setup_wol(struct b44 *bp)
{
u32 val;
@ -743,7 +744,7 @@ Index: linux-2.6.23/drivers/net/b44.c
bw32(bp, B44_RXCONFIG, RXCONFIG_ALLMULTI);
@@ -1594,13 +1538,6 @@
@@ -1594,13 +1539,6 @@ static void b44_setup_wol(struct b44 *bp
} else {
b44_setup_pseudo_magicp(bp);
}
@ -757,7 +758,7 @@ Index: linux-2.6.23/drivers/net/b44.c
}
static int b44_close(struct net_device *dev)
@@ -1700,7 +1637,7 @@
@@ -1700,7 +1638,7 @@ static void __b44_set_rx_mode(struct net
val = br32(bp, B44_RXCONFIG);
val &= ~(RXCONFIG_PROMISC | RXCONFIG_ALLMULTI);
@ -766,7 +767,7 @@ Index: linux-2.6.23/drivers/net/b44.c
val |= RXCONFIG_PROMISC;
bw32(bp, B44_RXCONFIG, val);
} else {
@@ -1747,12 +1684,8 @@
@@ -1747,12 +1685,8 @@ static void b44_set_msglevel(struct net_
static void b44_get_drvinfo (struct net_device *dev, struct ethtool_drvinfo *info)
{
@ -779,7 +780,7 @@ Index: linux-2.6.23/drivers/net/b44.c
}
static int b44_nway_reset(struct net_device *dev)
@@ -2035,6 +1968,245 @@
@@ -2035,6 +1969,245 @@ static const struct ethtool_ops b44_etht
.get_ethtool_stats = b44_get_ethtool_stats,
};
@ -1025,7 +1026,7 @@ Index: linux-2.6.23/drivers/net/b44.c
static int b44_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
{
struct mii_ioctl_data *data = if_mii(ifr);
@@ -2044,40 +2216,64 @@
@@ -2044,40 +2217,64 @@ static int b44_ioctl(struct net_device *
if (!netif_running(dev))
goto out;
@ -1102,12 +1103,12 @@ Index: linux-2.6.23/drivers/net/b44.c
- bp->dev->dev_addr[5] = eeprom[82];
+ switch (instance) {
+ case 1:
+ addr = sdev->bus->sprom.r1.et0mac;
+ bp->phy_addr = sdev->bus->sprom.r1.et0phyaddr;
+ addr = sdev->bus->sprom.et0mac;
+ bp->phy_addr = sdev->bus->sprom.et0phyaddr;
+ break;
+ default:
+ addr = sdev->bus->sprom.r1.et1mac;
+ bp->phy_addr = sdev->bus->sprom.r1.et1phyaddr;
+ addr = sdev->bus->sprom.et1mac;
+ bp->phy_addr = sdev->bus->sprom.et1phyaddr;
+ break;
+ }
+
@ -1115,7 +1116,7 @@ Index: linux-2.6.23/drivers/net/b44.c
if (!is_valid_ether_addr(&bp->dev->dev_addr[0])){
printk(KERN_ERR PFX "Invalid MAC address found in EEPROM\n");
@@ -2086,103 +2282,52 @@
@@ -2086,103 +2283,52 @@ static int __devinit b44_get_invariants(
memcpy(bp->dev->perm_addr, bp->dev->dev_addr, bp->dev->addr_len);
@ -1228,7 +1229,7 @@ Index: linux-2.6.23/drivers/net/b44.c
bp->rx_pending = B44_DEF_RX_RING_PENDING;
bp->tx_pending = B44_DEF_TX_RING_PENDING;
@@ -2201,16 +2346,16 @@
@@ -2201,16 +2347,16 @@ static int __devinit b44_init_one(struct
dev->poll_controller = b44_poll_controller;
#endif
dev->change_mtu = b44_change_mtu;
@ -1248,7 +1249,7 @@ Index: linux-2.6.23/drivers/net/b44.c
}
bp->mii_if.dev = dev;
@@ -2229,61 +2374,52 @@
@@ -2229,61 +2375,52 @@ static int __devinit b44_init_one(struct
err = register_netdev(dev);
if (err) {
@ -1326,7 +1327,7 @@ Index: linux-2.6.23/drivers/net/b44.c
del_timer_sync(&bp->timer);
@@ -2301,33 +2437,22 @@
@@ -2301,33 +2438,22 @@ static int b44_suspend(struct pci_dev *p
b44_init_hw(bp, B44_PARTIAL_RESET);
b44_setup_wol(bp);
}
@ -1363,7 +1364,7 @@ Index: linux-2.6.23/drivers/net/b44.c
return rc;
}
@@ -2346,29 +2471,31 @@
@@ -2346,29 +2472,31 @@ static int b44_resume(struct pci_dev *pd
return 0;
}
@ -1401,10 +1402,10 @@ Index: linux-2.6.23/drivers/net/b44.c
}
module_init(b44_init);
Index: linux-2.6.23/drivers/net/b44.h
Index: linux-2.6.23.16/drivers/net/b44.h
===================================================================
--- linux-2.6.23.orig/drivers/net/b44.h 2007-10-13 10:58:27.880607722 +0200
+++ linux-2.6.23/drivers/net/b44.h 2007-10-13 11:00:46.904530245 +0200
--- linux-2.6.23.16.orig/drivers/net/b44.h 2008-02-19 01:35:58.000000000 +0100
+++ linux-2.6.23.16/drivers/net/b44.h 2008-02-19 01:36:00.000000000 +0100
@@ -129,6 +129,7 @@
#define RXCONFIG_FLOW 0x00000020 /* Flow Control Enable */
#define RXCONFIG_FLOW_ACCEPT 0x00000040 /* Accept Unicast Flow Control Frame */
@ -1492,7 +1493,7 @@ Index: linux-2.6.23/drivers/net/b44.h
/* 4400 PHY registers */
#define B44_MII_AUXCTRL 24 /* Auxiliary Control */
@@ -346,10 +281,12 @@
@@ -346,10 +281,12 @@ struct rx_header {
struct ring_info {
struct sk_buff *skb;
@ -1506,7 +1507,7 @@ Index: linux-2.6.23/drivers/net/b44.h
#define B44_STAT_REG_DECLARE \
_B44(tx_good_octets) \
@@ -425,9 +362,10 @@
@@ -425,9 +362,10 @@ struct b44 {
u32 dma_offset;
u32 flags;
@ -1518,7 +1519,7 @@ Index: linux-2.6.23/drivers/net/b44.h
#define B44_FLAG_PAUSE_AUTO 0x00008000
#define B44_FLAG_FULL_DUPLEX 0x00010000
#define B44_FLAG_100_BASE_T 0x00020000
@@ -450,8 +388,7 @@
@@ -450,8 +388,7 @@ struct b44 {
struct net_device_stats stats;
struct b44_hw_stats hw_stats;
@ -1528,11 +1529,11 @@ Index: linux-2.6.23/drivers/net/b44.h
struct net_device *dev;
dma_addr_t rx_ring_dma, tx_ring_dma;
Index: linux-2.6.23/drivers/net/Kconfig
Index: linux-2.6.23.16/drivers/net/Kconfig
===================================================================
--- linux-2.6.23.orig/drivers/net/Kconfig 2007-10-13 10:58:27.888608180 +0200
+++ linux-2.6.23/drivers/net/Kconfig 2007-10-13 11:00:46.912530699 +0200
@@ -1577,7 +1577,7 @@
--- linux-2.6.23.16.orig/drivers/net/Kconfig 2008-02-19 01:35:58.000000000 +0100
+++ linux-2.6.23.16/drivers/net/Kconfig 2008-02-19 01:36:00.000000000 +0100
@@ -1577,7 +1577,7 @@ config APRICOT
config B44
tristate "Broadcom 4400 ethernet support"

117
target/linux/brcm47xx/patches-2.6.23/210-ssb_fixes.patch
View File

@ -1,18 +1,18 @@
Index: linux-2.6.23/drivers/ssb/driver_mipscore.c
Index: linux-2.6.23.16/drivers/ssb/driver_mipscore.c
===================================================================
--- linux-2.6.23.orig/drivers/ssb/driver_mipscore.c 2007-10-14 04:32:45.793470742 +0200
+++ linux-2.6.23/drivers/ssb/driver_mipscore.c 2007-10-14 04:33:25.155713862 +0200
@@ -222,3 +222,5 @@
--- linux-2.6.23.16.orig/drivers/ssb/driver_mipscore.c 2008-02-19 01:35:53.000000000 +0100
+++ linux-2.6.23.16/drivers/ssb/driver_mipscore.c 2008-02-19 02:01:16.000000000 +0100
@@ -222,3 +222,5 @@ void ssb_mipscore_init(struct ssb_mipsco
ssb_mips_serial_init(mcore);
ssb_mips_flash_detect(mcore);
}
+
+EXPORT_SYMBOL(ssb_mips_irq);
Index: linux-2.6.23/include/linux/ssb/ssb_driver_chipcommon.h
Index: linux-2.6.23.16/include/linux/ssb/ssb_driver_chipcommon.h
===================================================================
--- linux-2.6.23.orig/include/linux/ssb/ssb_driver_chipcommon.h 2007-10-14 04:32:45.817472111 +0200
+++ linux-2.6.23/include/linux/ssb/ssb_driver_chipcommon.h 2007-10-14 04:33:25.159714091 +0200
@@ -382,11 +382,45 @@
--- linux-2.6.23.16.orig/include/linux/ssb/ssb_driver_chipcommon.h 2008-02-19 01:35:53.000000000 +0100
+++ linux-2.6.23.16/include/linux/ssb/ssb_driver_chipcommon.h 2008-02-19 02:01:10.000000000 +0100
@@ -382,11 +382,45 @@ extern void ssb_chipco_set_clockmode(str
extern void ssb_chipco_watchdog_timer_set(struct ssb_chipcommon *cc,
u32 ticks);
@ -61,10 +61,10 @@ Index: linux-2.6.23/include/linux/ssb/ssb_driver_chipcommon.h
#ifdef CONFIG_SSB_SERIAL
extern int ssb_chipco_serial_init(struct ssb_chipcommon *cc,
Index: linux-2.6.23/include/linux/ssb/ssb_driver_extif.h
Index: linux-2.6.23.16/include/linux/ssb/ssb_driver_extif.h
===================================================================
--- linux-2.6.23.orig/include/linux/ssb/ssb_driver_extif.h 2007-10-14 04:32:45.821472339 +0200
+++ linux-2.6.23/include/linux/ssb/ssb_driver_extif.h 2007-10-14 04:33:25.167714544 +0200
--- linux-2.6.23.16.orig/include/linux/ssb/ssb_driver_extif.h 2008-02-19 01:35:53.000000000 +0100
+++ linux-2.6.23.16/include/linux/ssb/ssb_driver_extif.h 2008-02-19 01:39:40.000000000 +0100
@@ -153,7 +153,6 @@
#define SSB_EXTIF_WATCHDOG_CLK 48000000 /* Hz */
@ -73,7 +73,7 @@ Index: linux-2.6.23/include/linux/ssb/ssb_driver_extif.h
#ifdef CONFIG_SSB_DRIVER_EXTIF
struct ssb_extif {
@@ -171,17 +170,42 @@
@@ -171,17 +170,42 @@ extern void ssb_extif_get_clockcontrol(s
extern void ssb_extif_timing_init(struct ssb_extif *extif,
unsigned long ns);
@ -122,11 +122,11 @@ Index: linux-2.6.23/include/linux/ssb/ssb_driver_extif.h
#else /* CONFIG_SSB_DRIVER_EXTIF */
/* extif disabled */
Index: linux-2.6.23/include/linux/ssb/ssb.h
Index: linux-2.6.23.16/include/linux/ssb/ssb.h
===================================================================
--- linux-2.6.23.orig/include/linux/ssb/ssb.h 2007-10-14 04:32:45.833473010 +0200
+++ linux-2.6.23/include/linux/ssb/ssb.h 2007-10-14 04:33:25.171714773 +0200
@@ -255,6 +255,12 @@
--- linux-2.6.23.16.orig/include/linux/ssb/ssb.h 2008-02-19 01:35:53.000000000 +0100
+++ linux-2.6.23.16/include/linux/ssb/ssb.h 2008-02-19 01:39:40.000000000 +0100
@@ -217,6 +217,12 @@ enum ssb_bustype {
#define SSB_CHIPPACK_BCM4712M 2 /* Medium 225pin 4712 */
#define SSB_CHIPPACK_BCM4712L 0 /* Large 340pin 4712 */
@ -139,7 +139,7 @@ Index: linux-2.6.23/include/linux/ssb/ssb.h
#include <linux/ssb/ssb_driver_chipcommon.h>
#include <linux/ssb/ssb_driver_mips.h>
#include <linux/ssb/ssb_driver_extif.h>
@@ -385,6 +391,16 @@
@@ -349,6 +355,16 @@ static inline void ssb_write32(struct ss
dev->ops->write32(dev, offset, value);
}
@ -156,11 +156,11 @@ Index: linux-2.6.23/include/linux/ssb/ssb.h
/* Translation (routing) bits that need to be ORed to DMA
* addresses before they are given to a device. */
Index: linux-2.6.23/drivers/ssb/driver_chipcommon.c
Index: linux-2.6.23.16/drivers/ssb/driver_chipcommon.c
===================================================================
--- linux-2.6.23.orig/drivers/ssb/driver_chipcommon.c 2007-10-14 04:32:45.797470966 +0200
+++ linux-2.6.23/drivers/ssb/driver_chipcommon.c 2007-10-14 04:33:25.175715001 +0200
@@ -351,21 +351,6 @@
--- linux-2.6.23.16.orig/drivers/ssb/driver_chipcommon.c 2008-02-19 01:35:53.000000000 +0100
+++ linux-2.6.23.16/drivers/ssb/driver_chipcommon.c 2008-02-19 02:01:16.000000000 +0100
@@ -351,21 +351,6 @@ void ssb_chipco_watchdog_timer_set(struc
chipco_write32(cc, SSB_CHIPCO_WATCHDOG, ticks);
}
@ -182,11 +182,11 @@ Index: linux-2.6.23/drivers/ssb/driver_chipcommon.c
#ifdef CONFIG_SSB_SERIAL
int ssb_chipco_serial_init(struct ssb_chipcommon *cc,
struct ssb_serial_port *ports)
Index: linux-2.6.23/drivers/ssb/driver_extif.c
Index: linux-2.6.23.16/drivers/ssb/driver_extif.c
===================================================================
--- linux-2.6.23.orig/drivers/ssb/driver_extif.c 2007-10-14 04:32:45.809471640 +0200
+++ linux-2.6.23/drivers/ssb/driver_extif.c 2007-10-14 04:33:25.179715231 +0200
@@ -110,20 +110,4 @@
--- linux-2.6.23.16.orig/drivers/ssb/driver_extif.c 2008-02-19 01:35:53.000000000 +0100
+++ linux-2.6.23.16/drivers/ssb/driver_extif.c 2008-02-19 01:39:40.000000000 +0100
@@ -110,20 +110,4 @@ void ssb_extif_get_clockcontrol(struct s
*m = extif_read32(extif, SSB_EXTIF_CLOCK_SB);
}
@ -207,11 +207,11 @@ Index: linux-2.6.23/drivers/ssb/driver_extif.c
- mask, value);
-}
Index: linux-2.6.23/include/linux/mod_devicetable.h
Index: linux-2.6.23.16/include/linux/mod_devicetable.h
===================================================================
--- linux-2.6.23.orig/include/linux/mod_devicetable.h 2007-10-14 04:35:22.102378272 +0200
+++ linux-2.6.23/include/linux/mod_devicetable.h 2007-10-14 04:34:41.172045787 +0200
@@ -340,4 +340,19 @@
--- linux-2.6.23.16.orig/include/linux/mod_devicetable.h 2008-02-19 01:35:53.000000000 +0100
+++ linux-2.6.23.16/include/linux/mod_devicetable.h 2008-02-19 01:39:40.000000000 +0100
@@ -340,4 +340,19 @@ struct parisc_device_id {
#define PA_HVERSION_ANY_ID 0xffff
#define PA_SVERSION_ANY_ID 0xffffffff
@ -231,3 +231,62 @@ Index: linux-2.6.23/include/linux/mod_devicetable.h
+#define SSB_ANY_REV 0xFF
+
#endif /* LINUX_MOD_DEVICETABLE_H */
Index: linux-2.6.23.16/drivers/ssb/main.c
===================================================================
--- linux-2.6.23.16.orig/drivers/ssb/main.c 2008-02-19 01:45:24.000000000 +0100
+++ linux-2.6.23.16/drivers/ssb/main.c 2008-02-19 02:01:16.000000000 +0100
@@ -321,14 +321,16 @@ static int ssb_bus_match(struct device *
return 0;
}
-static int ssb_device_uevent(struct device *dev, struct kobj_uevent_env *env)
+static int ssb_device_uevent(struct device *dev, char **envp,
+ int num_envp, char *buffer, int buffer_size)
{
struct ssb_device *ssb_dev = dev_to_ssb_dev(dev);
+ int i = 0, len = 0;
if (!dev)
return -ENODEV;
- return add_uevent_var(env,
+ return add_uevent_var(envp, num_envp, &i, buffer, buffer_size, &len,
"MODALIAS=ssb:v%04Xid%04Xrev%02X",
ssb_dev->id.vendor, ssb_dev->id.coreid,
ssb_dev->id.revision);
Index: linux-2.6.23.16/drivers/ssb/scan.c
===================================================================
--- linux-2.6.23.16.orig/drivers/ssb/scan.c 2008-02-16 19:08:13.000000000 +0100
+++ linux-2.6.23.16/drivers/ssb/scan.c 2008-02-19 01:56:02.000000000 +0100
@@ -391,12 +391,14 @@ int ssb_bus_scan(struct ssb_bus *bus,
if (bus->bustype == SSB_BUSTYPE_PCI) {
/* Ignore PCI cores on PCI-E cards.
* Ignore PCI-E cores on PCI cards. */
+ //FIXME kernel 2.6.23 doesn't have is_pcie. Add this check back when updating to 2.6.24 or later.
if (dev->id.coreid == SSB_DEV_PCI) {
- if (bus->host_pci->is_pcie)
- continue;
+//FIXME if (bus->host_pci->is_pcie)
+//FIXME continue;
} else {
- if (!bus->host_pci->is_pcie)
- continue;
+ continue; //FIXME
+//FIXME if (!bus->host_pci->is_pcie)
+//FIXME continue;
}
}
if (bus->pcicore.dev) {
Index: linux-2.6.23.16/drivers/ssb/driver_pcicore.c
===================================================================
--- linux-2.6.23.16.orig/drivers/ssb/driver_pcicore.c 2008-02-19 02:01:11.000000000 +0100
+++ linux-2.6.23.16/drivers/ssb/driver_pcicore.c 2008-02-19 02:01:32.000000000 +0100
@@ -362,7 +362,7 @@ static int pcicore_is_in_hostmode(struct
chipid_top != 0x5300)
return 0;
- if (bus->sprom.r1.boardflags_lo & SSB_PCICORE_BFL_NOPCI)
+ if (bus->sprom.boardflags_lo & SSB_PCICORE_BFL_NOPCI)
return 0;
/* The 200-pin BCM4712 package does not bond out PCI. Even when

26
target/linux/brcm47xx/patches-2.6.23/220-bcm5354.patch
View File

@ -1,6 +1,8 @@
--- files/drivers/ssb/driver_chipcommon.c 2007-10-24 16:57:38.000000000 -0700
+++ linux-2.6.23.1/drivers/ssb/driver_chipcommon.c 2007-10-27 13:27:06.000000000 -0700
@@ -268,6 +268,8 @@
Index: linux-2.6.23.16/drivers/ssb/driver_chipcommon.c
===================================================================
--- linux-2.6.23.16.orig/drivers/ssb/driver_chipcommon.c 2008-02-19 00:42:42.000000000 +0100
+++ linux-2.6.23.16/drivers/ssb/driver_chipcommon.c 2008-02-19 00:43:34.000000000 +0100
@@ -268,6 +268,8 @@ void ssb_chipco_resume(struct ssb_chipco
void ssb_chipco_get_clockcpu(struct ssb_chipcommon *cc,
u32 *plltype, u32 *n, u32 *m)
{
@ -9,7 +11,7 @@
*n = chipco_read32(cc, SSB_CHIPCO_CLOCK_N);
*plltype = (cc->capabilities & SSB_CHIPCO_CAP_PLLT);
switch (*plltype) {
@@ -291,6 +293,8 @@
@@ -291,6 +293,8 @@ void ssb_chipco_get_clockcpu(struct ssb_
void ssb_chipco_get_clockcontrol(struct ssb_chipcommon *cc,
u32 *plltype, u32 *n, u32 *m)
{
@ -18,9 +20,11 @@
*n = chipco_read32(cc, SSB_CHIPCO_CLOCK_N);
*plltype = (cc->capabilities & SSB_CHIPCO_CAP_PLLT);
switch (*plltype) {
--- files/drivers/ssb/driver_mipscore.c 2007-10-24 16:57:38.000000000 -0700
+++ linux-2.6.23.1/drivers/ssb/driver_mipscore.c 2007-10-27 13:29:36.000000000 -0700
@@ -160,6 +160,8 @@
Index: linux-2.6.23.16/drivers/ssb/driver_mipscore.c
===================================================================
--- linux-2.6.23.16.orig/drivers/ssb/driver_mipscore.c 2008-02-19 00:42:42.000000000 +0100
+++ linux-2.6.23.16/drivers/ssb/driver_mipscore.c 2008-02-19 00:43:34.000000000 +0100
@@ -160,6 +160,8 @@ u32 ssb_cpu_clock(struct ssb_mipscore *m
if ((pll_type == SSB_PLLTYPE_5) || (bus->chip_id == 0x5365)) {
rate = 200000000;
@ -29,9 +33,11 @@
} else {
rate = ssb_calc_clock_rate(pll_type, n, m);
}
--- files/drivers/ssb/main.c 2007-10-24 16:57:38.000000000 -0700
+++ linux-2.6.23.1/drivers/ssb/main.c 2007-10-27 13:30:59.000000000 -0700
@@ -864,6 +864,8 @@
Index: linux-2.6.23.16/drivers/ssb/main.c
===================================================================
--- linux-2.6.23.16.orig/drivers/ssb/main.c 2008-02-19 00:42:15.000000000 +0100
+++ linux-2.6.23.16/drivers/ssb/main.c 2008-02-19 00:43:34.000000000 +0100
@@ -860,6 +860,8 @@ u32 ssb_clockspeed(struct ssb_bus *bus)
if (bus->chip_id == 0x5365) {
rate = 100000000;

20
target/linux/brcm47xx/patches-2.6.23/225-bcm5354_ssbrev.patch
View File

@ -1,20 +0,0 @@
--- a/drivers/ssb/main.c 2007-11-05 05:59:43.000000000 -0800
+++ b/drivers/ssb/main.c 2007-11-05 08:59:13.000000000 -0800
@@ -882,6 +884,7 @@
case SSB_IDLOW_SSBREV_22:
return SSB_TMSLOW_REJECT_22;
case SSB_IDLOW_SSBREV_23:
+ case SSB_IDLOW_SSBREV_5354:
return SSB_TMSLOW_REJECT_23;
default:
WARN_ON(1);
--- a/include/linux/ssb/ssb_regs.h 2007-11-05 05:59:42.000000000 -0800
+++ b/include/linux/ssb/ssb_regs.h 2007-11-05 09:00:45.000000000 -0800
@@ -147,6 +147,7 @@
#define SSB_IDLOW_SSBREV 0xF0000000 /* Sonics Backplane Revision code */
#define SSB_IDLOW_SSBREV_22 0x00000000 /* <= 2.2 */
#define SSB_IDLOW_SSBREV_23 0x10000000 /* 2.3 */
+#define SSB_IDLOW_SSBREV_5354 0x60000000 /* 5354 */
#define SSB_IDHIGH 0x0FFC /* SB Identification High */
#define SSB_IDHIGH_RCLO 0x0000000F /* Revision Code (low part) */
#define SSB_IDHIGH_CC 0x00008FF0 /* Core Code */

32
target/linux/brcm47xx/patches-2.6.23/230-ohci-ssb.patch
View File

@ -13,10 +13,10 @@ Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---
diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig
index 565d6ef..c978d62 100644
--- a/drivers/usb/host/Kconfig
+++ b/drivers/usb/host/Kconfig
Index: linux-2.6.23.16/drivers/usb/host/Kconfig
===================================================================
--- linux-2.6.23.16.orig/drivers/usb/host/Kconfig 2008-02-19 00:47:29.000000000 +0100
+++ linux-2.6.23.16/drivers/usb/host/Kconfig 2008-02-19 00:47:51.000000000 +0100
@@ -154,6 +154,19 @@ config USB_OHCI_HCD_PCI
Enables support for PCI-bus plug-in USB controller cards.
If unsure, say Y.
@ -37,11 +37,11 @@ index 565d6ef..c978d62 100644
config USB_OHCI_BIG_ENDIAN_DESC
bool
depends on USB_OHCI_HCD
diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c
index f7c6ced..240c7f5 100644
--- a/drivers/usb/host/ohci-hcd.c
+++ b/drivers/usb/host/ohci-hcd.c
@@ -1033,11 +1033,17 @@ MODULE_LICENSE ("GPL");
Index: linux-2.6.23.16/drivers/usb/host/ohci-hcd.c
===================================================================
--- linux-2.6.23.16.orig/drivers/usb/host/ohci-hcd.c 2008-02-19 00:47:29.000000000 +0100
+++ linux-2.6.23.16/drivers/usb/host/ohci-hcd.c 2008-02-19 00:47:51.000000000 +0100
@@ -926,11 +926,17 @@ MODULE_LICENSE ("GPL");
#define PS3_SYSTEM_BUS_DRIVER ps3_ohci_driver
#endif
@ -60,7 +60,7 @@ index f7c6ced..240c7f5 100644
#error "missing bus glue for ohci-hcd"
#endif
@@ -1082,10 +1088,20 @@ static int __init ohci_hcd_mod_init(void)
@@ -975,10 +981,20 @@ static int __init ohci_hcd_mod_init(void
goto error_pci;
#endif
@ -81,7 +81,7 @@ index f7c6ced..240c7f5 100644
error_pci:
#endif
#ifdef SA1111_DRIVER
@@ -1110,6 +1126,9 @@ module_init(ohci_hcd_mod_init);
@@ -1003,6 +1019,9 @@ module_init(ohci_hcd_mod_init);
static void __exit ohci_hcd_mod_exit(void)
{
@ -91,11 +91,10 @@ index f7c6ced..240c7f5 100644
#ifdef PCI_DRIVER
pci_unregister_driver(&PCI_DRIVER);
#endif
diff --git a/drivers/usb/host/ohci-ssb.c b/drivers/usb/host/ohci-ssb.c
new file mode 100644
index 0000000..bc3e785
--- /dev/null
+++ b/drivers/usb/host/ohci-ssb.c
Index: linux-2.6.23.16/drivers/usb/host/ohci-ssb.c
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ linux-2.6.23.16/drivers/usb/host/ohci-ssb.c 2008-02-19 00:47:51.000000000 +0100
@@ -0,0 +1,247 @@
+/*
+ * Sonics Silicon Backplane
@ -344,4 +343,3 @@ index 0000000..bc3e785
+ .suspend = ssb_ohci_suspend,
+ .resume = ssb_ohci_resume,
+};

4
target/linux/generic-2.6/files/drivers/ssb/Kconfig
View File

@ -22,7 +22,7 @@ config SSB
config SSB_PCIHOST_POSSIBLE
bool
depends on SSB && PCI
depends on SSB && (PCI = y || PCI = SSB)
default y
config SSB_PCIHOST
@ -37,7 +37,7 @@ config SSB_PCIHOST
config SSB_PCMCIAHOST_POSSIBLE
bool
depends on SSB && PCMCIA && EXPERIMENTAL
depends on SSB && (PCMCIA = y || PCMCIA = SSB) && EXPERIMENTAL
default y
config SSB_PCMCIAHOST

2
target/linux/generic-2.6/files/drivers/ssb/b43_pci_bridge.c
View File

@ -1,7 +1,7 @@
/*
* Broadcom 43xx PCI-SSB bridge module
*
* This technically is a seperate PCI driver module, but
* This technically is a separate PCI driver module, but
* because of its small size we include it in the SSB core
* instead of creating a standalone module.
*

27
target/linux/generic-2.6/files/drivers/ssb/main.c
View File

@ -11,6 +11,7 @@
#include "ssb_private.h"
#include <linux/delay.h>
#include <linux/io.h>
#include <linux/ssb/ssb.h>
#include <linux/ssb/ssb_regs.h>
#include <linux/dma-mapping.h>
@ -320,23 +321,17 @@ static int ssb_bus_match(struct device *dev, struct device_driver *drv)
return 0;
}
static int ssb_device_uevent(struct device *dev, char **envp, int num_envp,
char *buffer, int buffer_size)
static int ssb_device_uevent(struct device *dev, struct kobj_uevent_env *env)
{
struct ssb_device *ssb_dev = dev_to_ssb_dev(dev);
int ret, i = 0, length = 0;
if (!dev)
return -ENODEV;
ret = add_uevent_var(envp, num_envp, &i,
buffer, buffer_size, &length,
return add_uevent_var(env,
"MODALIAS=ssb:v%04Xid%04Xrev%02X",
ssb_dev->id.vendor, ssb_dev->id.coreid,
ssb_dev->id.revision);
envp[i] = NULL;
return ret;
}
static struct bus_type ssb_bustype = {
@ -445,6 +440,7 @@ static int ssb_devices_register(struct ssb_bus *bus)
break;
case SSB_BUSTYPE_PCMCIA:
#ifdef CONFIG_SSB_PCMCIAHOST
sdev->irq = bus->host_pcmcia->irq.AssignedIRQ;
dev->parent = &bus->host_pcmcia->dev;
#endif
break;
@ -876,14 +872,22 @@ EXPORT_SYMBOL(ssb_clockspeed);
static u32 ssb_tmslow_reject_bitmask(struct ssb_device *dev)
{
u32 rev = ssb_read32(dev, SSB_IDLOW) & SSB_IDLOW_SSBREV;
/* The REJECT bit changed position in TMSLOW between
* Backplane revisions. */
switch (ssb_read32(dev, SSB_IDLOW) & SSB_IDLOW_SSBREV) {
switch (rev) {
case SSB_IDLOW_SSBREV_22:
return SSB_TMSLOW_REJECT_22;
case SSB_IDLOW_SSBREV_23:
return SSB_TMSLOW_REJECT_23;
case SSB_IDLOW_SSBREV_24: /* TODO - find the proper REJECT bits */
case SSB_IDLOW_SSBREV_25: /* same here */
case SSB_IDLOW_SSBREV_26: /* same here */
case SSB_IDLOW_SSBREV_27: /* same here */
return SSB_TMSLOW_REJECT_23; /* this is a guess */
default:
printk(KERN_INFO "ssb: Backplane Revision 0x%.8X\n", rev);
WARN_ON(1);
}
return (SSB_TMSLOW_REJECT_22 | SSB_TMSLOW_REJECT_23);
@ -1152,7 +1156,10 @@ static int __init ssb_modinit(void)
return err;
}
subsys_initcall(ssb_modinit);
/* ssb must be initialized after PCI but before the ssb drivers.
* That means we must use some initcall between subsys_initcall
* and device_initcall. */
fs_initcall(ssb_modinit);
static void __exit ssb_modexit(void)
{

276
target/linux/generic-2.6/files/drivers/ssb/pci.c
View File

@ -212,29 +212,29 @@ static inline u8 ssb_crc8(u8 crc, u8 data)
return t[crc ^ data];
}
static u8 ssb_sprom_crc(const u16 *sprom)
static u8 ssb_sprom_crc(const u16 *sprom, u16 size)
{
int word;
u8 crc = 0xFF;
for (word = 0; word < SSB_SPROMSIZE_WORDS - 1; word++) {
for (word = 0; word < size - 1; word++) {
crc = ssb_crc8(crc, sprom[word] & 0x00FF);
crc = ssb_crc8(crc, (sprom[word] & 0xFF00) >> 8);
}
crc = ssb_crc8(crc, sprom[SPOFF(SSB_SPROM_REVISION)] & 0x00FF);
crc = ssb_crc8(crc, sprom[size - 1] & 0x00FF);
crc ^= 0xFF;
return crc;
}
static int sprom_check_crc(const u16 *sprom)
static int sprom_check_crc(const u16 *sprom, u16 size)
{
u8 crc;
u8 expected_crc;
u16 tmp;
crc = ssb_sprom_crc(sprom);
tmp = sprom[SPOFF(SSB_SPROM_REVISION)] & SSB_SPROM_REVISION_CRC;
crc = ssb_sprom_crc(sprom, size);
tmp = sprom[size - 1] & SSB_SPROM_REVISION_CRC;
expected_crc = tmp >> SSB_SPROM_REVISION_CRC_SHIFT;
if (crc != expected_crc)
return -EPROTO;
@ -246,8 +246,8 @@ static void sprom_do_read(struct ssb_bus *bus, u16 *sprom)
{
int i;
for (i = 0; i < SSB_SPROMSIZE_WORDS; i++)
sprom[i] = readw(bus->mmio + SSB_SPROM_BASE + (i * 2));
for (i = 0; i < bus->sprom_size; i++)
sprom[i] = ioread16(bus->mmio + SSB_SPROM_BASE + (i * 2));
}
static int sprom_do_write(struct ssb_bus *bus, const u16 *sprom)
@ -255,6 +255,7 @@ static int sprom_do_write(struct ssb_bus *bus, const u16 *sprom)
struct pci_dev *pdev = bus->host_pci;
int i, err;
u32 spromctl;
u16 size = bus->sprom_size;
ssb_printk(KERN_NOTICE PFX "Writing SPROM. Do NOT turn off the power! Please stand by...\n");
err = pci_read_config_dword(pdev, SSB_SPROMCTL, &spromctl);
@ -266,12 +267,12 @@ static int sprom_do_write(struct ssb_bus *bus, const u16 *sprom)
goto err_ctlreg;
ssb_printk(KERN_NOTICE PFX "[ 0%%");
msleep(500);
for (i = 0; i < SSB_SPROMSIZE_WORDS; i++) {
if (i == SSB_SPROMSIZE_WORDS / 4)
for (i = 0; i < size; i++) {
if (i == size / 4)
ssb_printk("25%%");
else if (i == SSB_SPROMSIZE_WORDS / 2)
else if (i == size / 2)
ssb_printk("50%%");
else if (i == (SSB_SPROMSIZE_WORDS / 4) * 3)
else if (i == (size * 3) / 4)
ssb_printk("75%%");
else if (i % 2)
ssb_printk(".");
@ -296,24 +297,53 @@ err_ctlreg:
return err;
}
static void sprom_extract_r1(struct ssb_sprom_r1 *out, const u16 *in)
static s8 r123_extract_antgain(u8 sprom_revision, const u16 *in,
u16 mask, u16 shift)
{
u16 v;
u8 gain;
v = in[SPOFF(SSB_SPROM1_AGAIN)];
gain = (v & mask) >> shift;
if (gain == 0xFF)
gain = 2; /* If unset use 2dBm */
if (sprom_revision == 1) {
/* Convert to Q5.2 */
gain <<= 2;
} else {
/* Q5.2 Fractional part is stored in 0xC0 */
gain = ((gain & 0xC0) >> 6) | ((gain & 0x3F) << 2);
}
return (s8)gain;
}
static void sprom_extract_r123(struct ssb_sprom *out, const u16 *in)
{
int i;
u16 v;
s8 gain;
u16 loc[3];
SPEX(pci_spid, SSB_SPROM1_SPID, 0xFFFF, 0);
SPEX(pci_svid, SSB_SPROM1_SVID, 0xFFFF, 0);
SPEX(pci_pid, SSB_SPROM1_PID, 0xFFFF, 0);
if (out->revision == 3) { /* rev 3 moved MAC */
loc[0] = SSB_SPROM3_IL0MAC;
loc[1] = SSB_SPROM3_ET0MAC;
loc[2] = SSB_SPROM3_ET1MAC;
} else {
loc[0] = SSB_SPROM1_IL0MAC;
loc[1] = SSB_SPROM1_ET0MAC;
loc[2] = SSB_SPROM1_ET1MAC;
}
for (i = 0; i < 3; i++) {
v = in[SPOFF(SSB_SPROM1_IL0MAC) + i];
v = in[SPOFF(loc[0]) + i];
*(((__be16 *)out->il0mac) + i) = cpu_to_be16(v);
}
for (i = 0; i < 3; i++) {
v = in[SPOFF(SSB_SPROM1_ET0MAC) + i];
v = in[SPOFF(loc[1]) + i];
*(((__be16 *)out->et0mac) + i) = cpu_to_be16(v);
}
for (i = 0; i < 3; i++) {
v = in[SPOFF(SSB_SPROM1_ET1MAC) + i];
v = in[SPOFF(loc[2]) + i];
*(((__be16 *)out->et1mac) + i) = cpu_to_be16(v);
}
SPEX(et0phyaddr, SSB_SPROM1_ETHPHY, SSB_SPROM1_ETHPHY_ET0A, 0);
@ -324,9 +354,9 @@ static void sprom_extract_r1(struct ssb_sprom_r1 *out, const u16 *in)
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);
SPEX(antenna_a, SSB_SPROM1_BINF, SSB_SPROM1_BINF_ANTA,
SPEX(ant_available_a, SSB_SPROM1_BINF, SSB_SPROM1_BINF_ANTA,
SSB_SPROM1_BINF_ANTA_SHIFT);
SPEX(antenna_bg, SSB_SPROM1_BINF, SSB_SPROM1_BINF_ANTBG,
SPEX(ant_available_bg, SSB_SPROM1_BINF, SSB_SPROM1_BINF_ANTBG,
SSB_SPROM1_BINF_ANTBG_SHIFT);
SPEX(pa0b0, SSB_SPROM1_PA0B0, 0xFFFF, 0);
SPEX(pa0b1, SSB_SPROM1_PA0B1, 0xFFFF, 0);
@ -347,100 +377,108 @@ static void sprom_extract_r1(struct ssb_sprom_r1 *out, const u16 *in)
SSB_SPROM1_ITSSI_A_SHIFT);
SPEX(itssi_bg, SSB_SPROM1_ITSSI, SSB_SPROM1_ITSSI_BG, 0);
SPEX(boardflags_lo, SSB_SPROM1_BFLLO, 0xFFFF, 0);
SPEX(antenna_gain_a, SSB_SPROM1_AGAIN, SSB_SPROM1_AGAIN_A, 0);
SPEX(antenna_gain_bg, SSB_SPROM1_AGAIN, SSB_SPROM1_AGAIN_BG,
SSB_SPROM1_AGAIN_BG_SHIFT);
for (i = 0; i < 4; i++) {
v = in[SPOFF(SSB_SPROM1_OEM) + i];
*(((__le16 *)out->oem) + i) = cpu_to_le16(v);
}
if (out->revision >= 2)
SPEX(boardflags_hi, SSB_SPROM2_BFLHI, 0xFFFF, 0);
/* Extract the antenna gain values. */
gain = r123_extract_antgain(out->revision, in,
SSB_SPROM1_AGAIN_BG,
SSB_SPROM1_AGAIN_BG_SHIFT);
out->antenna_gain.ghz24.a0 = gain;
out->antenna_gain.ghz24.a1 = gain;
out->antenna_gain.ghz24.a2 = gain;
out->antenna_gain.ghz24.a3 = gain;
gain = r123_extract_antgain(out->revision, in,
SSB_SPROM1_AGAIN_A,
SSB_SPROM1_AGAIN_A_SHIFT);
out->antenna_gain.ghz5.a0 = gain;
out->antenna_gain.ghz5.a1 = gain;
out->antenna_gain.ghz5.a2 = gain;
out->antenna_gain.ghz5.a3 = gain;
}
static void sprom_extract_r2(struct ssb_sprom_r2 *out, const u16 *in)
static void sprom_extract_r4(struct ssb_sprom *out, const u16 *in)
{
int i;
u16 v;
SPEX(boardflags_hi, SSB_SPROM2_BFLHI, 0xFFFF, 0);
SPEX(maxpwr_a_hi, SSB_SPROM2_MAXP_A, SSB_SPROM2_MAXP_A_HI, 0);
SPEX(maxpwr_a_lo, SSB_SPROM2_MAXP_A, SSB_SPROM2_MAXP_A_LO,
SSB_SPROM2_MAXP_A_LO_SHIFT);
SPEX(pa1lob0, SSB_SPROM2_PA1LOB0, 0xFFFF, 0);
SPEX(pa1lob1, SSB_SPROM2_PA1LOB1, 0xFFFF, 0);
SPEX(pa1lob2, SSB_SPROM2_PA1LOB2, 0xFFFF, 0);
SPEX(pa1hib0, SSB_SPROM2_PA1HIB0, 0xFFFF, 0);
SPEX(pa1hib1, SSB_SPROM2_PA1HIB1, 0xFFFF, 0);
SPEX(pa1hib2, SSB_SPROM2_PA1HIB2, 0xFFFF, 0);
SPEX(ofdm_pwr_off, SSB_SPROM2_OPO, SSB_SPROM2_OPO_VALUE, 0);
for (i = 0; i < 4; i++) {
v = in[SPOFF(SSB_SPROM2_CCODE) + i];
*(((__le16 *)out->country_str) + i) = cpu_to_le16(v);
/* extract the equivalent of the r1 variables */
for (i = 0; i < 3; i++) {
v = in[SPOFF(SSB_SPROM4_IL0MAC) + i];
*(((__be16 *)out->il0mac) + i) = cpu_to_be16(v);
}
for (i = 0; i < 3; i++) {
v = in[SPOFF(SSB_SPROM4_ET0MAC) + i];
*(((__be16 *)out->et0mac) + i) = cpu_to_be16(v);
}
for (i = 0; i < 3; i++) {
v = in[SPOFF(SSB_SPROM4_ET1MAC) + i];
*(((__be16 *)out->et1mac) + i) = cpu_to_be16(v);
}
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(country_code, SSB_SPROM4_CCODE, 0xFFFF, 0);
SPEX(boardflags_lo, SSB_SPROM4_BFLLO, 0xFFFF, 0);
SPEX(boardflags_hi, SSB_SPROM4_BFLHI, 0xFFFF, 0);
SPEX(ant_available_a, SSB_SPROM4_ANTAVAIL, SSB_SPROM4_ANTAVAIL_A,
SSB_SPROM4_ANTAVAIL_A_SHIFT);
SPEX(ant_available_bg, SSB_SPROM4_ANTAVAIL, SSB_SPROM4_ANTAVAIL_BG,
SSB_SPROM4_ANTAVAIL_BG_SHIFT);
SPEX(maxpwr_bg, SSB_SPROM4_MAXP_BG, SSB_SPROM4_MAXP_BG_MASK, 0);
SPEX(itssi_bg, SSB_SPROM4_MAXP_BG, SSB_SPROM4_ITSSI_BG,
SSB_SPROM4_ITSSI_BG_SHIFT);
SPEX(maxpwr_a, SSB_SPROM4_MAXP_A, SSB_SPROM4_MAXP_A_MASK, 0);
SPEX(itssi_a, SSB_SPROM4_MAXP_A, SSB_SPROM4_ITSSI_A,
SSB_SPROM4_ITSSI_A_SHIFT);
SPEX(gpio0, SSB_SPROM4_GPIOA, SSB_SPROM4_GPIOA_P0, 0);
SPEX(gpio1, SSB_SPROM4_GPIOA, SSB_SPROM4_GPIOA_P1,
SSB_SPROM4_GPIOA_P1_SHIFT);
SPEX(gpio2, SSB_SPROM4_GPIOB, SSB_SPROM4_GPIOB_P2, 0);
SPEX(gpio3, SSB_SPROM4_GPIOB, SSB_SPROM4_GPIOB_P3,
SSB_SPROM4_GPIOB_P3_SHIFT);
/* Extract the antenna gain values. */
SPEX(antenna_gain.ghz24.a0, SSB_SPROM4_AGAIN01,
SSB_SPROM4_AGAIN0, SSB_SPROM4_AGAIN0_SHIFT);
SPEX(antenna_gain.ghz24.a1, SSB_SPROM4_AGAIN01,
SSB_SPROM4_AGAIN1, SSB_SPROM4_AGAIN1_SHIFT);
SPEX(antenna_gain.ghz24.a2, SSB_SPROM4_AGAIN23,
SSB_SPROM4_AGAIN2, SSB_SPROM4_AGAIN2_SHIFT);
SPEX(antenna_gain.ghz24.a3, SSB_SPROM4_AGAIN23,
SSB_SPROM4_AGAIN3, SSB_SPROM4_AGAIN3_SHIFT);
memcpy(&out->antenna_gain.ghz5, &out->antenna_gain.ghz24,
sizeof(out->antenna_gain.ghz5));
/* TODO - get remaining rev 4 stuff needed */
}
static void sprom_extract_r3(struct ssb_sprom_r3 *out, const u16 *in)
{
out->ofdmapo = (in[SPOFF(SSB_SPROM3_OFDMAPO) + 0] & 0xFF00) >> 8;
out->ofdmapo |= (in[SPOFF(SSB_SPROM3_OFDMAPO) + 0] & 0x00FF) << 8;
out->ofdmapo <<= 16;
out->ofdmapo |= (in[SPOFF(SSB_SPROM3_OFDMAPO) + 1] & 0xFF00) >> 8;
out->ofdmapo |= (in[SPOFF(SSB_SPROM3_OFDMAPO) + 1] & 0x00FF) << 8;
out->ofdmalpo = (in[SPOFF(SSB_SPROM3_OFDMALPO) + 0] & 0xFF00) >> 8;
out->ofdmalpo |= (in[SPOFF(SSB_SPROM3_OFDMALPO) + 0] & 0x00FF) << 8;
out->ofdmalpo <<= 16;
out->ofdmalpo |= (in[SPOFF(SSB_SPROM3_OFDMALPO) + 1] & 0xFF00) >> 8;
out->ofdmalpo |= (in[SPOFF(SSB_SPROM3_OFDMALPO) + 1] & 0x00FF) << 8;
out->ofdmahpo = (in[SPOFF(SSB_SPROM3_OFDMAHPO) + 0] & 0xFF00) >> 8;
out->ofdmahpo |= (in[SPOFF(SSB_SPROM3_OFDMAHPO) + 0] & 0x00FF) << 8;
out->ofdmahpo <<= 16;
out->ofdmahpo |= (in[SPOFF(SSB_SPROM3_OFDMAHPO) + 1] & 0xFF00) >> 8;
out->ofdmahpo |= (in[SPOFF(SSB_SPROM3_OFDMAHPO) + 1] & 0x00FF) << 8;
SPEX(gpioldc_on_cnt, SSB_SPROM3_GPIOLDC, SSB_SPROM3_GPIOLDC_ON,
SSB_SPROM3_GPIOLDC_ON_SHIFT);
SPEX(gpioldc_off_cnt, SSB_SPROM3_GPIOLDC, SSB_SPROM3_GPIOLDC_OFF,
SSB_SPROM3_GPIOLDC_OFF_SHIFT);
SPEX(cckpo_1M, SSB_SPROM3_CCKPO, SSB_SPROM3_CCKPO_1M, 0);
SPEX(cckpo_2M, SSB_SPROM3_CCKPO, SSB_SPROM3_CCKPO_2M,
SSB_SPROM3_CCKPO_2M_SHIFT);
SPEX(cckpo_55M, SSB_SPROM3_CCKPO, SSB_SPROM3_CCKPO_55M,
SSB_SPROM3_CCKPO_55M_SHIFT);
SPEX(cckpo_11M, SSB_SPROM3_CCKPO, SSB_SPROM3_CCKPO_11M,
SSB_SPROM3_CCKPO_11M_SHIFT);
out->ofdmgpo = (in[SPOFF(SSB_SPROM3_OFDMGPO) + 0] & 0xFF00) >> 8;
out->ofdmgpo |= (in[SPOFF(SSB_SPROM3_OFDMGPO) + 0] & 0x00FF) << 8;
out->ofdmgpo <<= 16;
out->ofdmgpo |= (in[SPOFF(SSB_SPROM3_OFDMGPO) + 1] & 0xFF00) >> 8;
out->ofdmgpo |= (in[SPOFF(SSB_SPROM3_OFDMGPO) + 1] & 0x00FF) << 8;
}
static int sprom_extract(struct ssb_bus *bus,
struct ssb_sprom *out, const u16 *in)
static int sprom_extract(struct ssb_bus *bus, struct ssb_sprom *out,
const u16 *in, u16 size)
{
memset(out, 0, sizeof(*out));
SPEX(revision, SSB_SPROM_REVISION, SSB_SPROM_REVISION_REV, 0);
SPEX(crc, SSB_SPROM_REVISION, SSB_SPROM_REVISION_CRC,
SSB_SPROM_REVISION_CRC_SHIFT);
out->revision = in[size - 1] & 0x00FF;
ssb_dprintk(KERN_DEBUG PFX "SPROM revision %d detected.\n", out->revision);
if ((bus->chip_id & 0xFF00) == 0x4400) {
/* Workaround: The BCM44XX chip has a stupid revision
* number stored in the SPROM.
* Always extract r1. */
sprom_extract_r1(&out->r1, in);
out->revision = 1;
sprom_extract_r123(out, in);
} else if (bus->chip_id == 0x4321) {
/* the BCM4328 has a chipid == 0x4321 and a rev 4 SPROM */
out->revision = 4;
sprom_extract_r4(out, in);
} else {
if (out->revision == 0)
goto unsupported;
if (out->revision >= 1 && out->revision <= 3)
sprom_extract_r1(&out->r1, in);
if (out->revision >= 2 && out->revision <= 3)
sprom_extract_r2(&out->r2, in);
if (out->revision == 3)
sprom_extract_r3(&out->r3, in);
if (out->revision >= 4)
if (out->revision >= 1 && out->revision <= 3) {
sprom_extract_r123(out, in);
}
if (out->revision == 4)
sprom_extract_r4(out, in);
if (out->revision >= 5)
goto unsupported;
}
@ -448,7 +486,7 @@ static int sprom_extract(struct ssb_bus *bus,
unsupported:
ssb_printk(KERN_WARNING PFX "Unsupported SPROM revision %d "
"detected. Will extract v1\n", out->revision);
sprom_extract_r1(&out->r1, in);
sprom_extract_r123(out, in);
return 0;
}
@ -458,16 +496,29 @@ static int ssb_pci_sprom_get(struct ssb_bus *bus,
int err = -ENOMEM;
u16 *buf;
buf = kcalloc(SSB_SPROMSIZE_WORDS, sizeof(u16), GFP_KERNEL);
buf = kcalloc(SSB_SPROMSIZE_WORDS_R123, sizeof(u16), GFP_KERNEL);
if (!buf)
goto out;
bus->sprom_size = SSB_SPROMSIZE_WORDS_R123;
sprom_do_read(bus, buf);
err = sprom_check_crc(buf);
err = sprom_check_crc(buf, bus->sprom_size);
if (err) {
ssb_printk(KERN_WARNING PFX
"WARNING: Invalid SPROM CRC (corrupt SPROM)\n");
/* check for rev 4 sprom - has special signature */
if (buf[32] == 0x5372) {
kfree(buf);
buf = kcalloc(SSB_SPROMSIZE_WORDS_R4, sizeof(u16),
GFP_KERNEL);
if (!buf)
goto out;
bus->sprom_size = SSB_SPROMSIZE_WORDS_R4;
sprom_do_read(bus, buf);
err = sprom_check_crc(buf, bus->sprom_size);
}
if (err)
ssb_printk(KERN_WARNING PFX "WARNING: Invalid"
" SPROM CRC (corrupt SPROM)\n");
}
err = sprom_extract(bus, sprom, buf);
err = sprom_extract(bus, sprom, buf, bus->sprom_size);
kfree(buf);
out:
@ -581,29 +632,28 @@ const struct ssb_bus_ops ssb_pci_ops = {
.write32 = ssb_pci_write32,
};
static int sprom2hex(const u16 *sprom, char *buf, size_t buf_len)
static int sprom2hex(const u16 *sprom, char *buf, size_t buf_len, u16 size)
{
int i, pos = 0;
for (i = 0; i < SSB_SPROMSIZE_WORDS; i++) {
for (i = 0; i < size; i++)
pos += snprintf(buf + pos, buf_len - pos - 1,
"%04X", swab16(sprom[i]) & 0xFFFF);
}
pos += snprintf(buf + pos, buf_len - pos - 1, "\n");
return pos + 1;
}
static int hex2sprom(u16 *sprom, const char *dump, size_t len)
static int hex2sprom(u16 *sprom, const char *dump, size_t len, u16 size)
{
char tmp[5] = { 0 };
int cnt = 0;
unsigned long parsed;
if (len < SSB_SPROMSIZE_BYTES * 2)
if (len < size * 2)
return -EINVAL;
while (cnt < SSB_SPROMSIZE_WORDS) {
while (cnt < size) {
memcpy(tmp, dump, 4);
dump += 4;
parsed = simple_strtoul(tmp, NULL, 16);
@ -627,7 +677,7 @@ static ssize_t ssb_pci_attr_sprom_show(struct device *pcidev,
if (!bus)
goto out;
err = -ENOMEM;
sprom = kcalloc(SSB_SPROMSIZE_WORDS, sizeof(u16), GFP_KERNEL);
sprom = kcalloc(bus->sprom_size, sizeof(u16), GFP_KERNEL);
if (!sprom)
goto out;
@ -640,7 +690,7 @@ static ssize_t ssb_pci_attr_sprom_show(struct device *pcidev,
sprom_do_read(bus, sprom);
mutex_unlock(&bus->pci_sprom_mutex);
count = sprom2hex(sprom, buf, PAGE_SIZE);
count = sprom2hex(sprom, buf, PAGE_SIZE, bus->sprom_size);
err = 0;
out_kfree:
@ -662,15 +712,15 @@ static ssize_t ssb_pci_attr_sprom_store(struct device *pcidev,
if (!bus)
goto out;
err = -ENOMEM;
sprom = kcalloc(SSB_SPROMSIZE_WORDS, sizeof(u16), GFP_KERNEL);
sprom = kcalloc(bus->sprom_size, sizeof(u16), GFP_KERNEL);
if (!sprom)
goto out;
err = hex2sprom(sprom, buf, count);
err = hex2sprom(sprom, buf, count, bus->sprom_size);
if (err) {
err = -EINVAL;
goto out_kfree;
}
err = sprom_check_crc(sprom);
err = sprom_check_crc(sprom, bus->sprom_size);
if (err) {
err = -EINVAL;
goto out_kfree;

104
target/linux/generic-2.6/files/drivers/ssb/pcmcia.c
View File

@ -10,6 +10,7 @@
#include <linux/ssb/ssb.h>
#include <linux/delay.h>
#include <linux/io.h>
#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
@ -62,17 +63,17 @@ int ssb_pcmcia_switch_coreidx(struct ssb_bus *bus,
err = pcmcia_access_configuration_register(pdev, &reg);
if (err != CS_SUCCESS)
goto error;
read_addr |= (reg.Value & 0xF) << 12;
read_addr |= ((u32)(reg.Value & 0x0F)) << 12;
reg.Offset = 0x30;
err = pcmcia_access_configuration_register(pdev, &reg);
if (err != CS_SUCCESS)
goto error;
read_addr |= reg.Value << 16;
read_addr |= ((u32)reg.Value) << 16;
reg.Offset = 0x32;
err = pcmcia_access_configuration_register(pdev, &reg);
if (err != CS_SUCCESS)
goto error;
read_addr |= reg.Value << 24;
read_addr |= ((u32)reg.Value) << 24;
cur_core = (read_addr - SSB_ENUM_BASE) / SSB_CORE_SIZE;
if (cur_core == coreidx)
@ -93,7 +94,6 @@ int ssb_pcmcia_switch_core(struct ssb_bus *bus,
struct ssb_device *dev)
{
int err;
unsigned long flags;
#if SSB_VERBOSE_PCMCIACORESWITCH_DEBUG
ssb_printk(KERN_INFO PFX
@ -102,11 +102,9 @@ int ssb_pcmcia_switch_core(struct ssb_bus *bus,
dev->core_index);
#endif
spin_lock_irqsave(&bus->bar_lock, flags);
err = ssb_pcmcia_switch_coreidx(bus, dev->core_index);
if (!err)
bus->mapped_device = dev;
spin_unlock_irqrestore(&bus->bar_lock, flags);
return err;
}
@ -114,14 +112,12 @@ int ssb_pcmcia_switch_core(struct ssb_bus *bus,
int ssb_pcmcia_switch_segment(struct ssb_bus *bus, u8 seg)
{
int attempts = 0;
unsigned long flags;
conf_reg_t reg;
int res, err = 0;
int res;
SSB_WARN_ON((seg != 0) && (seg != 1));
reg.Offset = 0x34;
reg.Function = 0;
spin_lock_irqsave(&bus->bar_lock, flags);
while (1) {
reg.Action = CS_WRITE;
reg.Value = seg;
@ -142,37 +138,36 @@ int ssb_pcmcia_switch_segment(struct ssb_bus *bus, u8 seg)
udelay(10);
}
bus->mapped_pcmcia_seg = seg;
out_unlock:
spin_unlock_irqrestore(&bus->bar_lock, flags);
return err;
return 0;
error:
ssb_printk(KERN_ERR PFX "Failed to switch pcmcia segment\n");
err = -ENODEV;
goto out_unlock;
return -ENODEV;
}
/* These are the main device register access functions.
* do_select_core is inline to have the likely hotpath inline.
* All unlikely codepaths are out-of-line. */
static inline int do_select_core(struct ssb_bus *bus,
struct ssb_device *dev,
u16 *offset)
static int select_core_and_segment(struct ssb_device *dev,
u16 *offset)
{
struct ssb_bus *bus = dev->bus;
int err;
u8 need_seg = (*offset >= 0x800) ? 1 : 0;
u8 need_segment;
if (*offset >= 0x800) {
*offset -= 0x800;
need_segment = 1;
} else
need_segment = 0;
if (unlikely(dev != bus->mapped_device)) {
err = ssb_pcmcia_switch_core(bus, dev);
if (unlikely(err))
return err;
}
if (unlikely(need_seg != bus->mapped_pcmcia_seg)) {
err = ssb_pcmcia_switch_segment(bus, need_seg);
if (unlikely(need_segment != bus->mapped_pcmcia_seg)) {
err = ssb_pcmcia_switch_segment(bus, need_segment);
if (unlikely(err))
return err;
}
if (need_seg == 1)
*offset -= 0x800;
return 0;
}
@ -180,46 +175,65 @@ static inline int do_select_core(struct ssb_bus *bus,
static u16 ssb_pcmcia_read16(struct ssb_device *dev, u16 offset)
{
struct ssb_bus *bus = dev->bus;
u16 x;
unsigned long flags;
int err;
u16 value = 0xFFFF;
if (unlikely(do_select_core(bus, dev, &offset)))
return 0xFFFF;
x = readw(bus->mmio + offset);
spin_lock_irqsave(&bus->bar_lock, flags);
err = select_core_and_segment(dev, &offset);
if (likely(!err))
value = readw(bus->mmio + offset);
spin_unlock_irqrestore(&bus->bar_lock, flags);
return x;
return value;
}
static u32 ssb_pcmcia_read32(struct ssb_device *dev, u16 offset)
{
struct ssb_bus *bus = dev->bus;
u32 x;
unsigned long flags;
int err;
u32 lo = 0xFFFFFFFF, hi = 0xFFFFFFFF;
if (unlikely(do_select_core(bus, dev, &offset)))
return 0xFFFFFFFF;
x = readl(bus->mmio + offset);
spin_lock_irqsave(&bus->bar_lock, flags);
err = select_core_and_segment(dev, &offset);
if (likely(!err)) {
lo = readw(bus->mmio + offset);
hi = readw(bus->mmio + offset + 2);
}
spin_unlock_irqrestore(&bus->bar_lock, flags);
return x;
return (lo | (hi << 16));
}
static void ssb_pcmcia_write16(struct ssb_device *dev, u16 offset, u16 value)
{
struct ssb_bus *bus = dev->bus;
unsigned long flags;
int err;
if (unlikely(do_select_core(bus, dev, &offset)))
return;
writew(value, bus->mmio + offset);
spin_lock_irqsave(&bus->bar_lock, flags);
err = select_core_and_segment(dev, &offset);
if (likely(!err))
writew(value, bus->mmio + offset);
mmiowb();
spin_unlock_irqrestore(&bus->bar_lock, flags);
}
static void ssb_pcmcia_write32(struct ssb_device *dev, u16 offset, u32 value)
{
struct ssb_bus *bus = dev->bus;
unsigned long flags;
int err;
if (unlikely(do_select_core(bus, dev, &offset)))
return;
readw(bus->mmio + offset);
writew(value >> 16, bus->mmio + offset + 2);
readw(bus->mmio + offset);
writew(value, bus->mmio + offset);
spin_lock_irqsave(&bus->bar_lock, flags);
err = select_core_and_segment(dev, &offset);
if (likely(!err)) {
writew((value & 0x0000FFFF), bus->mmio + offset);
writew(((value & 0xFFFF0000) >> 16), bus->mmio + offset + 2);
}
mmiowb();
spin_unlock_irqrestore(&bus->bar_lock, flags);
}
/* Not "static", as it's used in main.c */
@ -230,10 +244,12 @@ const struct ssb_bus_ops ssb_pcmcia_ops = {
.write32 = ssb_pcmcia_write32,
};
#include <linux/etherdevice.h>
int ssb_pcmcia_get_invariants(struct ssb_bus *bus,
struct ssb_init_invariants *iv)
{
//TODO
random_ether_addr(iv->sprom.il0mac);
return 0;
}

11
target/linux/generic-2.6/files/drivers/ssb/scan.c
View File

@ -388,6 +388,17 @@ int ssb_bus_scan(struct ssb_bus *bus,
case SSB_DEV_PCI:
case SSB_DEV_PCIE:
#ifdef CONFIG_SSB_DRIVER_PCICORE
if (bus->bustype == SSB_BUSTYPE_PCI) {
/* Ignore PCI cores on PCI-E cards.
* Ignore PCI-E cores on PCI cards. */
if (dev->id.coreid == SSB_DEV_PCI) {
if (bus->host_pci->is_pcie)
continue;
} else {
if (!bus->host_pci->is_pcie)
continue;
}
}
if (bus->pcicore.dev) {
ssb_printk(KERN_WARNING PFX
"WARNING: Multiple PCI(E) cores found\n");

106
target/linux/generic-2.6/files/include/linux/ssb/ssb.h
View File

@ -15,22 +15,19 @@ struct pcmcia_device;
struct ssb_bus;
struct ssb_driver;
struct ssb_sprom_r1 {
u16 pci_spid; /* Subsystem Product ID for PCI */
u16 pci_svid; /* Subsystem Vendor ID for PCI */
u16 pci_pid; /* Product ID for PCI */
struct ssb_sprom {
u8 revision;
u8 il0mac[6]; /* MAC address for 802.11b/g */
u8 et0mac[6]; /* MAC address for Ethernet */
u8 et1mac[6]; /* MAC address for 802.11a */
u8 et0phyaddr:5; /* MII address for enet0 */
u8 et1phyaddr:5; /* MII address for enet1 */
u8 et0mdcport:1; /* MDIO for enet0 */
u8 et1mdcport:1; /* MDIO for enet1 */
u8 board_rev; /* Board revision */
u8 country_code:4; /* Country Code */
u8 antenna_a:2; /* Antenna 0/1 available for A-PHY */
u8 antenna_bg:2; /* Antenna 0/1 available for B-PHY and G-PHY */
u8 et0phyaddr; /* MII address for enet0 */
u8 et1phyaddr; /* MII address for enet1 */
u8 et0mdcport; /* MDIO for enet0 */
u8 et1mdcport; /* MDIO for enet1 */
u8 board_rev; /* Board revision number from SPROM. */
u8 country_code; /* Country Code */
u8 ant_available_a; /* A-PHY antenna available bits (up to 4) */
u8 ant_available_bg; /* B/G-PHY antenna available bits (up to 4) */
u16 pa0b0;
u16 pa0b1;
u16 pa0b2;
@ -41,61 +38,26 @@ struct ssb_sprom_r1 {
u8 gpio1; /* GPIO pin 1 */
u8 gpio2; /* GPIO pin 2 */
u8 gpio3; /* GPIO pin 3 */
u16 maxpwr_a; /* A-PHY Power Amplifier Max Power (in dBm Q5.2) */
u16 maxpwr_bg; /* B/G-PHY Power Amplifier Max Power (in dBm Q5.2) */
u16 maxpwr_a; /* A-PHY Amplifier Max Power (in dBm Q5.2) */
u16 maxpwr_bg; /* B/G-PHY Amplifier Max Power (in dBm Q5.2) */
u8 itssi_a; /* Idle TSSI Target for A-PHY */
u8 itssi_bg; /* Idle TSSI Target for B/G-PHY */
u16 boardflags_lo; /* Boardflags (low 16 bits) */
u8 antenna_gain_a; /* A-PHY Antenna gain (in dBm Q5.2) */
u8 antenna_gain_bg; /* B/G-PHY Antenna gain (in dBm Q5.2) */
u8 oem[8]; /* OEM string (rev 1 only) */
};
struct ssb_sprom_r2 {
u16 boardflags_hi; /* Boardflags (high 16 bits) */
u8 maxpwr_a_lo; /* A-PHY Max Power Low */
u8 maxpwr_a_hi; /* A-PHY Max Power High */
u16 pa1lob0; /* A-PHY PA Low Settings */
u16 pa1lob1; /* A-PHY PA Low Settings */
u16 pa1lob2; /* A-PHY PA Low Settings */
u16 pa1hib0; /* A-PHY PA High Settings */
u16 pa1hib1; /* A-PHY PA High Settings */
u16 pa1hib2; /* A-PHY PA High Settings */
u8 ofdm_pwr_off; /* OFDM Power Offset from CCK Level */
u8 country_str[2]; /* Two char Country Code */
};
struct ssb_sprom_r3 {
u32 ofdmapo; /* A-PHY OFDM Mid Power Offset */
u32 ofdmalpo; /* A-PHY OFDM Low Power Offset */
u32 ofdmahpo; /* A-PHY OFDM High Power Offset */
u8 gpioldc_on_cnt; /* GPIO LED Powersave Duty Cycle ON count */
u8 gpioldc_off_cnt; /* GPIO LED Powersave Duty Cycle OFF count */
u8 cckpo_1M:4; /* CCK Power Offset for Rate 1M */
u8 cckpo_2M:4; /* CCK Power Offset for Rate 2M */
u8 cckpo_55M:4; /* CCK Power Offset for Rate 5.5M */
u8 cckpo_11M:4; /* CCK Power Offset for Rate 11M */
u32 ofdmgpo; /* G-PHY OFDM Power Offset */
};
struct ssb_sprom_r4 {
/* TODO */
};
struct ssb_sprom {
u8 revision;
u8 crc;
/* The valid r# fields are selected by the "revision".
* Revision 3 and lower inherit from lower revisions.
*/
union {
/* Antenna gain values for up to 4 antennas
* on each band. Values in dBm/4 (Q5.2). Negative gain means the
* loss in the connectors is bigger than the gain. */
struct {
struct {
struct ssb_sprom_r1 r1;
struct ssb_sprom_r2 r2;
struct ssb_sprom_r3 r3;
};
struct ssb_sprom_r4 r4;
};
s8 a0, a1, a2, a3;
} ghz24; /* 2.4GHz band */
struct {
s8 a0, a1, a2, a3;
} ghz5; /* 5GHz band */
} antenna_gain;
/* TODO - add any parameters needed from rev 2, 3, or 4 SPROMs */
};
/* Information about the PCB the circuitry is soldered on. */
@ -270,7 +232,8 @@ struct ssb_bus {
struct ssb_device *mapped_device;
/* Currently mapped PCMCIA segment. (bustype == SSB_BUSTYPE_PCMCIA only) */
u8 mapped_pcmcia_seg;
/* Lock for core and segment switching. */
/* Lock for core and segment switching.
* On PCMCIA-host busses this is used to protect the whole MMIO access. */
spinlock_t bar_lock;
/* The bus this backplane is running on. */
@ -288,6 +251,7 @@ struct ssb_bus {
/* ID information about the Chip. */
u16 chip_id;
u16 chip_rev;
u16 sprom_size; /* number of words in sprom */
u8 chip_package;
/* List of devices (cores) on the backplane. */
@ -402,6 +366,22 @@ static inline void ssb_pcihost_unregister(struct pci_driver *driver)
{
pci_unregister_driver(driver);
}
static inline
void ssb_pcihost_set_power_state(struct ssb_device *sdev, pci_power_t state)
{
if (sdev->bus->bustype == SSB_BUSTYPE_PCI)
pci_set_power_state(sdev->bus->host_pci, state);
}
#else
static inline void ssb_pcihost_unregister(struct pci_driver *driver)
{
}
static inline
void ssb_pcihost_set_power_state(struct ssb_device *sdev, pci_power_t state)
{
}
#endif /* CONFIG_SSB_PCIHOST */

83
target/linux/generic-2.6/files/include/linux/ssb/ssb_regs.h
View File

@ -147,6 +147,10 @@
#define SSB_IDLOW_SSBREV 0xF0000000 /* Sonics Backplane Revision code */
#define SSB_IDLOW_SSBREV_22 0x00000000 /* <= 2.2 */
#define SSB_IDLOW_SSBREV_23 0x10000000 /* 2.3 */
#define SSB_IDLOW_SSBREV_24 0x40000000 /* ?? Found in BCM4328 */
#define SSB_IDLOW_SSBREV_25 0x50000000 /* ?? Not Found yet */
#define SSB_IDLOW_SSBREV_26 0x60000000 /* ?? Found in some BCM4311/2 */
#define SSB_IDLOW_SSBREV_27 0x70000000 /* ?? Found in some BCM4311/2 */
#define SSB_IDHIGH 0x0FFC /* SB Identification High */
#define SSB_IDHIGH_RCLO 0x0000000F /* Revision Code (low part) */
#define SSB_IDHIGH_CC 0x00008FF0 /* Core Code */
@ -162,11 +166,16 @@
*/
#define SSB_SPROMSIZE_WORDS 64
#define SSB_SPROMSIZE_BYTES (SSB_SPROMSIZE_WORDS * sizeof(u16))
#define SSB_SPROMSIZE_WORDS_R123 64
#define SSB_SPROMSIZE_WORDS_R4 220
#define SSB_SPROMSIZE_BYTES_R123 (SSB_SPROMSIZE_WORDS_R123 * sizeof(u16))
#define SSB_SPROMSIZE_BYTES_R4 (SSB_SPROMSIZE_WORDS_R4 * sizeof(u16))
#define SSB_SPROM_BASE 0x1000
#define SSB_SPROM_REVISION 0x107E
#define SSB_SPROM_REVISION_REV 0x00FF /* SPROM Revision number */
#define SSB_SPROM_REVISION_CRC 0xFF00 /* SPROM CRC8 value */
#define SSB_SPROM_REVISION_CRC_SHIFT 8
/* SPROM Revision 1 */
#define SSB_SPROM1_SPID 0x1004 /* Subsystem Product ID for PCI */
#define SSB_SPROM1_SVID 0x1006 /* Subsystem Vendor ID for PCI */
@ -184,10 +193,10 @@
#define SSB_SPROM1_BINF_BREV 0x00FF /* Board Revision */
#define SSB_SPROM1_BINF_CCODE 0x0F00 /* Country Code */
#define SSB_SPROM1_BINF_CCODE_SHIFT 8
#define SSB_SPROM1_BINF_ANTA 0x3000 /* Available A-PHY antennas */
#define SSB_SPROM1_BINF_ANTA_SHIFT 12
#define SSB_SPROM1_BINF_ANTBG 0xC000 /* Available B-PHY antennas */
#define SSB_SPROM1_BINF_ANTBG_SHIFT 14
#define SSB_SPROM1_BINF_ANTBG 0x3000 /* Available B-PHY and G-PHY antennas */
#define SSB_SPROM1_BINF_ANTBG_SHIFT 12
#define SSB_SPROM1_BINF_ANTA 0xC000 /* Available A-PHY antennas */
#define SSB_SPROM1_BINF_ANTA_SHIFT 14
#define SSB_SPROM1_PA0B0 0x105E
#define SSB_SPROM1_PA0B1 0x1060
#define SSB_SPROM1_PA0B2 0x1062
@ -212,10 +221,11 @@
#define SSB_SPROM1_ITSSI_A_SHIFT 8
#define SSB_SPROM1_BFLLO 0x1072 /* Boardflags (low 16 bits) */
#define SSB_SPROM1_AGAIN 0x1074 /* Antenna Gain (in dBm Q5.2) */
#define SSB_SPROM1_AGAIN_A 0x00FF /* A-PHY */
#define SSB_SPROM1_AGAIN_BG 0xFF00 /* B-PHY and G-PHY */
#define SSB_SPROM1_AGAIN_BG_SHIFT 8
#define SSB_SPROM1_OEM 0x1076 /* 8 bytes OEM string (rev 1 only) */
#define SSB_SPROM1_AGAIN_BG 0x00FF /* B-PHY and G-PHY */
#define SSB_SPROM1_AGAIN_BG_SHIFT 0
#define SSB_SPROM1_AGAIN_A 0xFF00 /* A-PHY */
#define SSB_SPROM1_AGAIN_A_SHIFT 8
/* SPROM Revision 2 (inherits from rev 1) */
#define SSB_SPROM2_BFLHI 0x1038 /* Boardflags (high 16 bits) */
#define SSB_SPROM2_MAXP_A 0x103A /* A-PHY Max Power */
@ -232,7 +242,11 @@
#define SSB_SPROM2_OPO_VALUE 0x00FF
#define SSB_SPROM2_OPO_UNUSED 0xFF00
#define SSB_SPROM2_CCODE 0x107C /* Two char Country Code */
/* SPROM Revision 3 (inherits from rev 2) */
/* SPROM Revision 3 (inherits most data from rev 2) */
#define SSB_SPROM3_IL0MAC 0x104A /* 6 bytes MAC address for 802.11b/g */
#define SSB_SPROM3_ET0MAC 0x1050 /* 6 bytes MAC address for Ethernet ?? */
#define SSB_SPROM3_ET1MAC 0x1050 /* 6 bytes MAC address for 802.11a ?? */
#define SSB_SPROM3_OFDMAPO 0x102C /* A-PHY OFDM Mid Power Offset (4 bytes, BigEndian) */
#define SSB_SPROM3_OFDMALPO 0x1030 /* A-PHY OFDM Low Power Offset (4 bytes, BigEndian) */
#define SSB_SPROM3_OFDMAHPO 0x1034 /* A-PHY OFDM High Power Offset (4 bytes, BigEndian) */
@ -251,6 +265,57 @@
#define SSB_SPROM3_CCKPO_11M_SHIFT 12
#define SSB_SPROM3_OFDMGPO 0x107A /* G-PHY OFDM Power Offset (4 bytes, BigEndian) */
/* SPROM Revision 4 */
#define SSB_SPROM4_IL0MAC 0x104C /* 6 byte MAC address for a/b/g/n */
#define SSB_SPROM4_ET0MAC 0x1018 /* 6 bytes MAC address for Ethernet ?? */
#define SSB_SPROM4_ET1MAC 0x1018 /* 6 bytes MAC address for 802.11a ?? */
#define SSB_SPROM4_ETHPHY 0x105A /* Ethernet PHY settings ?? */
#define SSB_SPROM4_ETHPHY_ET0A 0x001F /* MII Address for enet0 */
#define SSB_SPROM4_ETHPHY_ET1A 0x03E0 /* MII Address for enet1 */
#define SSB_SPROM4_ETHPHY_ET1A_SHIFT 5
#define SSB_SPROM4_ETHPHY_ET0M (1<<14) /* MDIO for enet0 */
#define SSB_SPROM4_ETHPHY_ET1M (1<<15) /* MDIO for enet1 */
#define SSB_SPROM4_CCODE 0x1052 /* Country Code (2 bytes) */
#define SSB_SPROM4_ANTAVAIL 0x105D /* Antenna available bitfields */
#define SSB_SPROM4_ANTAVAIL_A 0x00FF /* A-PHY bitfield */
#define SSB_SPROM4_ANTAVAIL_A_SHIFT 0
#define SSB_SPROM4_ANTAVAIL_BG 0xFF00 /* B-PHY and G-PHY bitfield */
#define SSB_SPROM4_ANTAVAIL_BG_SHIFT 8
#define SSB_SPROM4_BFLLO 0x1044 /* Boardflags (low 16 bits) */
#define SSB_SPROM4_AGAIN01 0x105E /* Antenna Gain (in dBm Q5.2) */
#define SSB_SPROM4_AGAIN0 0x00FF /* Antenna 0 */
#define SSB_SPROM4_AGAIN0_SHIFT 0
#define SSB_SPROM4_AGAIN1 0xFF00 /* Antenna 1 */
#define SSB_SPROM4_AGAIN1_SHIFT 8
#define SSB_SPROM4_AGAIN23 0x1060
#define SSB_SPROM4_AGAIN2 0x00FF /* Antenna 2 */
#define SSB_SPROM4_AGAIN2_SHIFT 0
#define SSB_SPROM4_AGAIN3 0xFF00 /* Antenna 3 */
#define SSB_SPROM4_AGAIN3_SHIFT 8
#define SSB_SPROM4_BFLHI 0x1046 /* Board Flags Hi */
#define SSB_SPROM4_MAXP_BG 0x1080 /* Max Power BG in path 1 */
#define SSB_SPROM4_MAXP_BG_MASK 0x00FF /* Mask for Max Power BG */
#define SSB_SPROM4_ITSSI_BG 0xFF00 /* Mask for path 1 itssi_bg */
#define SSB_SPROM4_ITSSI_BG_SHIFT 8
#define SSB_SPROM4_MAXP_A 0x108A /* Max Power A in path 1 */
#define SSB_SPROM4_MAXP_A_MASK 0x00FF /* Mask for Max Power A */
#define SSB_SPROM4_ITSSI_A 0xFF00 /* Mask for path 1 itssi_a */
#define SSB_SPROM4_ITSSI_A_SHIFT 8
#define SSB_SPROM4_GPIOA 0x1056 /* Gen. Purpose IO # 0 and 1 */
#define SSB_SPROM4_GPIOA_P0 0x00FF /* Pin 0 */
#define SSB_SPROM4_GPIOA_P1 0xFF00 /* Pin 1 */
#define SSB_SPROM4_GPIOA_P1_SHIFT 8
#define SSB_SPROM4_GPIOB 0x1058 /* Gen. Purpose IO # 2 and 3 */
#define SSB_SPROM4_GPIOB_P2 0x00FF /* Pin 2 */
#define SSB_SPROM4_GPIOB_P3 0xFF00 /* Pin 3 */
#define SSB_SPROM4_GPIOB_P3_SHIFT 8
#define SSB_SPROM4_PA0B0 0x1082 /* The paXbY locations are */
#define SSB_SPROM4_PA0B1 0x1084 /* only guesses */
#define SSB_SPROM4_PA0B2 0x1086
#define SSB_SPROM4_PA1B0 0x108E
#define SSB_SPROM4_PA1B1 0x1090
#define SSB_SPROM4_PA1B2 0x1092
/* Values for SSB_SPROM1_BINF_CCODE */
enum {
SSB_SPROM1CCODE_WORLD = 0,