---

yaml --- r: 278713 b: refs/heads/master c: ce39def h: refs/heads/master i: 278711: c591a4a v: v3
git-mirror · Nov 8, 2011 · 3fb5d96 · 3fb5d96
1 parent ca4158b
commit 3fb5d96
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Showing 5 changed files with 13 additions and 9 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 2f8e81ad42cee6e1503462105f540214b1fb3e54
+refs/heads/master: ce39defb5c6312a89a0c7be48797d6fb8fe9abad
diff --git a/trunk/drivers/net/wireless/wl12xx/init.c b/trunk/drivers/net/wireless/wl12xx/init.c
@@ -501,7 +501,7 @@ int wl1271_chip_specific_init(struct wl1271 *wl)
 	if (wl->chip.id == CHIP_ID_1283_PG20) {
 		u32 host_cfg_bitmap = HOST_IF_CFG_RX_FIFO_ENABLE;
 
-		if (wl->quirks & WL12XX_QUIRK_BLOCKSIZE_ALIGNMENT)
+		if (!(wl->quirks & WL12XX_QUIRK_NO_BLOCKSIZE_ALIGNMENT))
 			/* Enable SDIO padding */
 			host_cfg_bitmap |= HOST_IF_CFG_TX_PAD_TO_SDIO_BLK;
 

diff --git a/trunk/drivers/net/wireless/wl12xx/main.c b/trunk/drivers/net/wireless/wl12xx/main.c
@@ -1323,15 +1323,19 @@ static int wl1271_chip_wakeup(struct wl1271 *wl)
 		ret = wl1271_setup(wl);
 		if (ret < 0)
 			goto out;
+		wl->quirks |= WL12XX_QUIRK_NO_BLOCKSIZE_ALIGNMENT;
 		break;
+
 	case CHIP_ID_1271_PG20:
 		wl1271_debug(DEBUG_BOOT, "chip id 0x%x (1271 PG20)",
 			     wl->chip.id);
 
 		ret = wl1271_setup(wl);
 		if (ret < 0)
 			goto out;
+		wl->quirks |= WL12XX_QUIRK_NO_BLOCKSIZE_ALIGNMENT;
 		break;
+
 	case CHIP_ID_1283_PG20:
 		wl1271_debug(DEBUG_BOOT, "chip id 0x%x (1283 PG20)",
 			     wl->chip.id);
@@ -1340,8 +1344,8 @@ static int wl1271_chip_wakeup(struct wl1271 *wl)
 		if (ret < 0)
 			goto out;
 
-		if (wl1271_set_block_size(wl))
-			wl->quirks |= WL12XX_QUIRK_BLOCKSIZE_ALIGNMENT;
+		if (!wl1271_set_block_size(wl))
+			wl->quirks |= WL12XX_QUIRK_NO_BLOCKSIZE_ALIGNMENT;
 		break;
 	case CHIP_ID_1283_PG10:
 	default:

diff --git a/trunk/drivers/net/wireless/wl12xx/tx.c b/trunk/drivers/net/wireless/wl12xx/tx.c
@@ -201,10 +201,10 @@ u8 wl12xx_tx_get_hlid(struct wl1271 *wl, struct wl12xx_vif *wlvif,
 static unsigned int wl12xx_calc_packet_alignment(struct wl1271 *wl,
 						unsigned int packet_length)
 {
-	if (wl->quirks & WL12XX_QUIRK_BLOCKSIZE_ALIGNMENT)
-		return ALIGN(packet_length, WL12XX_BUS_BLOCK_SIZE);
-	else
+	if (wl->quirks & WL12XX_QUIRK_NO_BLOCKSIZE_ALIGNMENT)
 		return ALIGN(packet_length, WL1271_TX_ALIGN_TO);
+	else
+		return ALIGN(packet_length, WL12XX_BUS_BLOCK_SIZE);
 }
 
 static int wl1271_tx_allocate(struct wl1271 *wl, struct wl12xx_vif *wlvif,

diff --git a/trunk/drivers/net/wireless/wl12xx/wl12xx.h b/trunk/drivers/net/wireless/wl12xx/wl12xx.h
@@ -669,8 +669,8 @@ size_t wl12xx_copy_fwlog(struct wl1271 *wl, u8 *memblock, size_t maxlen);
 /* Each RX/TX transaction requires an end-of-transaction transfer */
 #define WL12XX_QUIRK_END_OF_TRANSACTION		BIT(0)
 
-/* WL128X requires aggregated packets to be aligned to the SDIO block size */
-#define WL12XX_QUIRK_BLOCKSIZE_ALIGNMENT	BIT(2)
+/* wl127x and SPI don't support SDIO block size alignment */
+#define WL12XX_QUIRK_NO_BLOCKSIZE_ALIGNMENT	BIT(2)
 
 /* Older firmwares did not implement the FW logger over bus feature */
 #define WL12XX_QUIRK_FWLOG_NOT_IMPLEMENTED	BIT(4)