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wl12xx: 1281/1283 support - move IRQ polarity

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In order to prevent overran of IRQ polarity via FW the polarity setting move after
FW download and before IRQ enable.

Signed-off-by: Shahar Levi <shahar_levi@ti.com>
Reviewed-by: Luciano Coelho <coelho@ti.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
This commit is contained in:
Shahar Levi
2011-03-06 16:32:06 +02:00
committed by Luciano Coelho
parent 62c7d085e1
commit b9b0fdead0
1 changed files with 7 additions and 7 deletions
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14
drivers/net/wireless/wl12xx/boot.c
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@@ -585,13 +585,6 @@ int wl1271_load_firmware(struct wl1271 *wl)
/* 6. read the EEPROM parameters */ /* 6. read the EEPROM parameters */
tmp = wl1271_read32(wl, SCR_PAD2); tmp = wl1271_read32(wl, SCR_PAD2);
ret = wl1271_boot_write_irq_polarity(wl);
if (ret < 0)
goto out;
wl1271_write32(wl, ACX_REG_INTERRUPT_MASK,
WL1271_ACX_ALL_EVENTS_VECTOR);
/* WL1271: The reference driver skips steps 7 to 10 (jumps directly /* WL1271: The reference driver skips steps 7 to 10 (jumps directly
* to upload_fw) */ * to upload_fw) */
@@ -618,6 +611,13 @@ int wl1271_boot(struct wl1271 *wl)
if (ret < 0) if (ret < 0)
goto out; goto out;
ret = wl1271_boot_write_irq_polarity(wl);
if (ret < 0)
goto out;
wl1271_write32(wl, ACX_REG_INTERRUPT_MASK,
WL1271_ACX_ALL_EVENTS_VECTOR);
/* Enable firmware interrupts now */ /* Enable firmware interrupts now */
wl1271_boot_enable_interrupts(wl); wl1271_boot_enable_interrupts(wl);