diff options
Diffstat (limited to 'package/mac80211/patches/605-rt2x00-pci-eeprom.patch')
| -rw-r--r-- | package/mac80211/patches/605-rt2x00-pci-eeprom.patch | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/package/mac80211/patches/605-rt2x00-pci-eeprom.patch b/package/mac80211/patches/605-rt2x00-pci-eeprom.patch new file mode 100644 index 000000000..fbc86199a --- /dev/null +++ b/package/mac80211/patches/605-rt2x00-pci-eeprom.patch @@ -0,0 +1,46 @@ +--- a/drivers/net/wireless/rt2x00/rt2800pci.c ++++ b/drivers/net/wireless/rt2x00/rt2800pci.c +@@ -89,7 +89,7 @@ static void rt2800pci_mcu_status(struct + rt2x00pci_register_write(rt2x00dev, H2M_MAILBOX_CID, ~0); + } + +-static void rt2800pci_read_eeprom_soc(struct rt2x00_dev *rt2x00dev) ++static void rt2800pci_read_eeprom_file(struct rt2x00_dev *rt2x00dev) + { + memcpy(rt2x00dev->eeprom, rt2x00dev->eeprom_file->data, EEPROM_SIZE); + } +@@ -976,8 +976,9 @@ static irqreturn_t rt2800pci_interrupt(i + */ + static void rt2800pci_read_eeprom(struct rt2x00_dev *rt2x00dev) + { +- if (rt2x00_is_soc(rt2x00dev)) +- rt2800pci_read_eeprom_soc(rt2x00dev); ++ if (rt2x00_is_soc(rt2x00dev) || ++ test_bit(REQUIRE_EEPROM_FILE, &rt2x00dev->cap_flags)) ++ rt2800pci_read_eeprom_file(rt2x00dev); + else if (rt2800pci_efuse_detect(rt2x00dev)) + rt2800pci_read_eeprom_efuse(rt2x00dev); + else +--- a/drivers/net/wireless/rt2x00/rt2x00pci.c ++++ b/drivers/net/wireless/rt2x00/rt2x00pci.c +@@ -255,6 +255,7 @@ exit: + int rt2x00pci_probe(struct pci_dev *pci_dev, const struct rt2x00_ops *ops) + { + struct ieee80211_hw *hw; ++ struct rt2x00_platform_data *pdata; + struct rt2x00_dev *rt2x00dev; + int retval; + u16 chip; +@@ -300,6 +301,12 @@ int rt2x00pci_probe(struct pci_dev *pci_ + rt2x00dev->irq = pci_dev->irq; + rt2x00dev->name = pci_name(pci_dev); + ++ /* if we get passed the name of a eeprom_file_name, then use this in ++ favour of the eeprom */ ++ pdata = rt2x00dev->dev->platform_data; ++ if (pdata && pdata->eeprom_file_name) ++ set_bit(REQUIRE_EEPROM_FILE, &rt2x00dev->cap_flags); ++ + if (pci_is_pcie(pci_dev)) + rt2x00_set_chip_intf(rt2x00dev, RT2X00_CHIP_INTF_PCIE); + else |