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[adm8668] get rid of the specific UART driver and use AMBA PL010

Browse Source 
Signed-off-by: Florian Fainelli <florian@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34548 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
florian
2012-12-06 22:39:43 +00:00
parent dd2f766913
commit aa9eec732f
13 changed files with 566 additions and 712 deletions
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20
target/linux/generic/patches-3.3/065-8139cp-fixes.patch
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@@ -66,11 +66,9 @@ Date: Sun Nov 25 15:52:09 2012 -0500
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/realtek/8139cp.c b/drivers/net/ethernet/realtek/8139cp.c
index b01f83a..6cb96b4 100644
--- a/drivers/net/ethernet/realtek/8139cp.c
+++ b/drivers/net/ethernet/realtek/8139cp.c
@@ -648,6 +648,7 @@ static void cp_tx (struct cp_private *cp)
@@ -645,6 +645,7 @@ static void cp_tx (struct cp_private *cp
{
unsigned tx_head = cp->tx_head;
unsigned tx_tail = cp->tx_tail;
@@ -78,7 +76,7 @@ index b01f83a..6cb96b4 100644
while (tx_tail != tx_head) {
struct cp_desc *txd = cp->tx_ring + tx_tail;
@@ -666,6 +667,9 @@ static void cp_tx (struct cp_private *cp)
@@ -663,6 +664,9 @@ static void cp_tx (struct cp_private *cp
le32_to_cpu(txd->opts1) & 0xffff,
PCI_DMA_TODEVICE);
@@ -88,7 +86,7 @@ index b01f83a..6cb96b4 100644
if (status & LastFrag) {
if (status & (TxError | TxFIFOUnder)) {
netif_dbg(cp, tx_err, cp->dev,
@@ -697,6 +701,7 @@ static void cp_tx (struct cp_private *cp)
@@ -694,6 +698,7 @@ static void cp_tx (struct cp_private *cp
cp->tx_tail = tx_tail;
@@ -96,7 +94,7 @@ index b01f83a..6cb96b4 100644
if (TX_BUFFS_AVAIL(cp) > (MAX_SKB_FRAGS + 1))
netif_wake_queue(cp->dev);
}
@@ -843,6 +848,8 @@ static netdev_tx_t cp_start_xmit (struct sk_buff *skb,
@@ -840,6 +845,8 @@ static netdev_tx_t cp_start_xmit (struct
wmb();
}
cp->tx_head = entry;
@@ -105,7 +103,7 @@ index b01f83a..6cb96b4 100644
netif_dbg(cp, tx_queued, cp->dev, "tx queued, slot %d, skblen %d\n",
entry, skb->len);
if (TX_BUFFS_AVAIL(cp) <= (MAX_SKB_FRAGS + 1))
@@ -937,6 +944,8 @@ static void cp_stop_hw (struct cp_private *cp)
@@ -934,6 +941,8 @@ static void cp_stop_hw (struct cp_privat
cp->rx_tail = 0;
cp->tx_head = cp->tx_tail = 0;
@@ -114,7 +112,7 @@ index b01f83a..6cb96b4 100644
}
static void cp_reset_hw (struct cp_private *cp)
@@ -957,8 +966,38 @@ static void cp_reset_hw (struct cp_private *cp)
@@ -954,8 +963,38 @@ static void cp_reset_hw (struct cp_priva
static inline void cp_start_hw (struct cp_private *cp)
{
@@ -153,7 +151,7 @@ index b01f83a..6cb96b4 100644
}
static void cp_enable_irq(struct cp_private *cp)
@@ -969,7 +1008,6 @@ static void cp_enable_irq(struct cp_private *cp)
@@ -966,7 +1005,6 @@ static void cp_enable_irq(struct cp_priv
static void cp_init_hw (struct cp_private *cp)
{
struct net_device *dev = cp->dev;
@@ -161,7 +159,7 @@ index b01f83a..6cb96b4 100644
cp_reset_hw(cp);
@@ -992,17 +1030,6 @@ static void cp_init_hw (struct cp_private *cp)
@@ -989,17 +1027,6 @@ static void cp_init_hw (struct cp_privat
cpw8(Config5, cpr8(Config5) & PMEStatus);
@@ -179,7 +177,7 @@ index b01f83a..6cb96b4 100644
cpw16(MultiIntr, 0);
cpw8_f(Cfg9346, Cfg9346_Lock);
@@ -1192,6 +1219,7 @@ static void cp_tx_timeout(struct net_device *dev)
@@ -1188,6 +1215,7 @@ static void cp_tx_timeout(struct net_dev
cp_clean_rings(cp);
rc = cp_init_rings(cp);
cp_start_hw(cp);