diff options
| -rw-r--r-- | drivers/net/wireless/ti/wl12xx/main.c | 52 | ||||
| -rw-r--r-- | drivers/net/wireless/ti/wlcore/main.c | 52 | ||||
| -rw-r--r-- | drivers/net/wireless/ti/wlcore/wlcore.h | 1 |
3 files changed, 55 insertions, 50 deletions
diff --git a/drivers/net/wireless/ti/wl12xx/main.c b/drivers/net/wireless/ti/wl12xx/main.c index d235da244a21..cef2884b37c8 100644 --- a/drivers/net/wireless/ti/wl12xx/main.c +++ b/drivers/net/wireless/ti/wl12xx/main.c @@ -571,6 +571,51 @@ out: return ret; } +static bool wl12xx_mac_in_fuse(struct wl1271 *wl) +{ + bool supported = false; + u8 major, minor; + + if (wl->chip.id == CHIP_ID_1283_PG20) { + major = WL128X_PG_GET_MAJOR(wl->hw_pg_ver); + minor = WL128X_PG_GET_MINOR(wl->hw_pg_ver); + + /* in wl128x we have the MAC address if the PG is >= (2, 1) */ + if (major > 2 || (major == 2 && minor >= 1)) + supported = true; + } else { + major = WL127X_PG_GET_MAJOR(wl->hw_pg_ver); + minor = WL127X_PG_GET_MINOR(wl->hw_pg_ver); + + /* in wl127x we have the MAC address if the PG is >= (3, 1) */ + if (major == 3 && minor >= 1) + supported = true; + } + + wl1271_debug(DEBUG_PROBE, + "PG Ver major = %d minor = %d, MAC %s present", + major, minor, supported ? "is" : "is not"); + + return supported; +} + +static void wl12xx_get_fuse_mac(struct wl1271 *wl) +{ + u32 mac1, mac2; + + wlcore_set_partition(wl, &wl->ptable[PART_DRPW]); + + mac1 = wl1271_read32(wl, WL12XX_REG_FUSE_BD_ADDR_1); + mac2 = wl1271_read32(wl, WL12XX_REG_FUSE_BD_ADDR_2); + + /* these are the two parts of the BD_ADDR */ + wl->fuse_oui_addr = ((mac2 & 0xffff) << 8) + + ((mac1 & 0xff000000) >> 24); + wl->fuse_nic_addr = mac1 & 0xffffff; + + wlcore_set_partition(wl, &wl->ptable[PART_DOWN]); +} + static s8 wl12xx_get_pg_ver(struct wl1271 *wl) { u32 die_info; @@ -583,10 +628,17 @@ static s8 wl12xx_get_pg_ver(struct wl1271 *wl) return (s8) (die_info & PG_VER_MASK) >> PG_VER_OFFSET; } +static void wl12xx_get_mac(struct wl1271 *wl) +{ + if (wl12xx_mac_in_fuse(wl)) + wl12xx_get_fuse_mac(wl); +} + static struct wlcore_ops wl12xx_ops = { .identify_chip = wl12xx_identify_chip, .boot = wl12xx_boot, .get_pg_ver = wl12xx_get_pg_ver, + .get_mac = wl12xx_get_mac, }; static int __devinit wl12xx_probe(struct platform_device *pdev) diff --git a/drivers/net/wireless/ti/wlcore/main.c b/drivers/net/wireless/ti/wlcore/main.c index f761a6123a97..5a202924c7b1 100644 --- a/drivers/net/wireless/ti/wlcore/main.c +++ b/drivers/net/wireless/ti/wlcore/main.c @@ -50,9 +50,6 @@ #include "testmode.h" #include "scan.h" -/* TODO: remove this once the FUSE definitions are separated */ -#include "../wl12xx/reg.h" - #define WL1271_BOOT_RETRIES 3 static struct conf_drv_settings default_conf = { @@ -4993,34 +4990,6 @@ static struct bin_attribute fwlog_attr = { .read = wl1271_sysfs_read_fwlog, }; -static bool wl12xx_mac_in_fuse(struct wl1271 *wl) -{ - bool supported = false; - u8 major, minor; - - if (wl->chip.id == CHIP_ID_1283_PG20) { - major = WL128X_PG_GET_MAJOR(wl->hw_pg_ver); - minor = WL128X_PG_GET_MINOR(wl->hw_pg_ver); - - /* in wl128x we have the MAC address if the PG is >= (2, 1) */ - if (major > 2 || (major == 2 && minor >= 1)) - supported = true; - } else { - major = WL127X_PG_GET_MAJOR(wl->hw_pg_ver); - minor = WL127X_PG_GET_MINOR(wl->hw_pg_ver); - - /* in wl127x we have the MAC address if the PG is >= (3, 1) */ - if (major == 3 && minor >= 1) - supported = true; - } - - wl1271_debug(DEBUG_PROBE, - "PG Ver major = %d minor = %d, MAC %s present", - major, minor, supported ? "is" : "is not"); - - return supported; -} - static void wl12xx_derive_mac_addresses(struct wl1271 *wl, u32 oui, u32 nic, int n) { @@ -5046,23 +5015,6 @@ static void wl12xx_derive_mac_addresses(struct wl1271 *wl, wl->hw->wiphy->addresses = wl->addresses; } -static void wl12xx_get_fuse_mac(struct wl1271 *wl) -{ - u32 mac1, mac2; - - wlcore_set_partition(wl, &wl->ptable[PART_DRPW]); - - mac1 = wl1271_read32(wl, WL12XX_REG_FUSE_BD_ADDR_1); - mac2 = wl1271_read32(wl, WL12XX_REG_FUSE_BD_ADDR_2); - - /* these are the two parts of the BD_ADDR */ - wl->fuse_oui_addr = ((mac2 & 0xffff) << 8) + - ((mac1 & 0xff000000) >> 24); - wl->fuse_nic_addr = mac1 & 0xffffff; - - wlcore_set_partition(wl, &wl->ptable[PART_DOWN]); -} - static int wl12xx_get_hw_info(struct wl1271 *wl) { int ret; @@ -5078,8 +5030,8 @@ static int wl12xx_get_hw_info(struct wl1271 *wl) wl->hw_pg_ver = wl->ops->get_pg_ver(wl); - if (wl12xx_mac_in_fuse(wl)) - wl12xx_get_fuse_mac(wl); + if (wl->ops->get_mac) + wl->ops->get_mac(wl); wl1271_power_off(wl); out: diff --git a/drivers/net/wireless/ti/wlcore/wlcore.h b/drivers/net/wireless/ti/wlcore/wlcore.h index f2b18bec8f54..38d1ed2967c8 100644 --- a/drivers/net/wireless/ti/wlcore/wlcore.h +++ b/drivers/net/wireless/ti/wlcore/wlcore.h @@ -31,6 +31,7 @@ struct wlcore_ops { int (*identify_chip)(struct wl1271 *wl); int (*boot)(struct wl1271 *wl); s8 (*get_pg_ver)(struct wl1271 *wl); + void (*get_mac)(struct wl1271 *wl); }; enum wlcore_partitions { |