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path: root/drivers/net/ks8842.c
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Diffstat (limited to 'drivers/net/ks8842.c')
-rw-r--r--drivers/net/ks8842.c15
1 files changed, 10 insertions, 5 deletions
diff --git a/drivers/net/ks8842.c b/drivers/net/ks8842.c
index 634dad1c8b4..289b0bee346 100644
--- a/drivers/net/ks8842.c
+++ b/drivers/net/ks8842.c
@@ -34,7 +34,12 @@
#define DRV_NAME "ks8842"
/* Timberdale specific Registers */
-#define REG_TIMB_RST 0x1c
+#define REG_TIMB_RST 0x1c
+#define REG_TIMB_FIFO 0x20
+#define REG_TIMB_ISR 0x24
+#define REG_TIMB_IER 0x28
+#define REG_TIMB_IAR 0x2C
+#define REQ_TIMB_DMA_RESUME 0x30
/* KS8842 registers */
@@ -282,10 +287,6 @@ static void ks8842_reset_hw(struct ks8842_adapter *adapter)
/* restart port auto-negotiation */
ks8842_enable_bits(adapter, 49, 1 << 13, REG_P1CR4);
- if (!(adapter->conf_flags & MICREL_KS884X))
- /* only advertise 10Mbps */
- ks8842_clear_bits(adapter, 49, 3 << 2, REG_P1CR4);
-
/* Enable the transmitter */
ks8842_enable_tx(adapter);
@@ -543,6 +544,10 @@ void ks8842_tasklet(unsigned long arg)
/* Ack */
ks8842_write16(adapter, 18, isr, REG_ISR);
+ if (!(adapter->conf_flags & MICREL_KS884X))
+ /* Ack in the timberdale IP as well */
+ iowrite32(0x1, adapter->hw_addr + REG_TIMB_IAR);
+
if (!netif_running(netdev))
return;