xiaomi-sm8450/android_kernel_xiaomi_sm8450
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Merge branch 'upstream-fixes'

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This commit is contained in:
Jeff Garzik
2005-10-03 22:06:19 -04:00
parent 7cb3cd090c 9123e0d789
commit 3c8c7b2f32
588 changed files with 22539 additions and 6378 deletions
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46
drivers/net/skge.c
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@@ -1644,6 +1644,22 @@ static void yukon_reset(struct skge_hw *hw, int port)
| GM_RXCR_UCF_ENA | GM_RXCR_MCF_ENA);
}
/* Apparently, early versions of Yukon-Lite had wrong chip_id? */
static int is_yukon_lite_a0(struct skge_hw *hw)
{
u32 reg;
int ret;
if (hw->chip_id != CHIP_ID_YUKON)
return 0;
reg = skge_read32(hw, B2_FAR);
skge_write8(hw, B2_FAR + 3, 0xff);
ret = (skge_read8(hw, B2_FAR + 3) != 0);
skge_write32(hw, B2_FAR, reg);
return ret;
}
static void yukon_mac_init(struct skge_hw *hw, int port)
{
struct skge_port *skge = netdev_priv(hw->dev[port]);
@@ -1759,9 +1775,11 @@ static void yukon_mac_init(struct skge_hw *hw, int port)
/* Configure Rx MAC FIFO */
skge_write16(hw, SK_REG(port, RX_GMF_FL_MSK), RX_FF_FL_DEF_MSK);
reg = GMF_OPER_ON | GMF_RX_F_FL_ON;
if (hw->chip_id == CHIP_ID_YUKON_LITE &&
hw->chip_rev >= CHIP_REV_YU_LITE_A3)
/* disable Rx GMAC FIFO Flush for YUKON-Lite Rev. A0 only */
if (is_yukon_lite_a0(hw))
reg &= ~GMF_RX_F_FL_ON;
skge_write8(hw, SK_REG(port, RX_GMF_CTRL_T), GMF_RST_CLR);
skge_write16(hw, SK_REG(port, RX_GMF_CTRL_T), reg);
/*
@@ -2820,21 +2838,29 @@ static void skge_netpoll(struct net_device *dev)
static int skge_set_mac_address(struct net_device *dev, void *p)
{
struct skge_port *skge = netdev_priv(dev);
struct sockaddr *addr = p;
int err = 0;
struct skge_hw *hw = skge->hw;
unsigned port = skge->port;
const struct sockaddr *addr = p;
if (!is_valid_ether_addr(addr->sa_data))
return -EADDRNOTAVAIL;
skge_down(dev);
spin_lock_bh(&hw->phy_lock);
memcpy(dev->dev_addr, addr->sa_data, ETH_ALEN);
memcpy_toio(skge->hw->regs + B2_MAC_1 + skge->port*8,
memcpy_toio(hw->regs + B2_MAC_1 + port*8,
dev->dev_addr, ETH_ALEN);
memcpy_toio(skge->hw->regs + B2_MAC_2 + skge->port*8,
memcpy_toio(hw->regs + B2_MAC_2 + port*8,
dev->dev_addr, ETH_ALEN);
if (dev->flags & IFF_UP)
err = skge_up(dev);
return err;
if (hw->chip_id == CHIP_ID_GENESIS)
xm_outaddr(hw, port, XM_SA, dev->dev_addr);
else {
gma_set_addr(hw, port, GM_SRC_ADDR_1L, dev->dev_addr);
gma_set_addr(hw, port, GM_SRC_ADDR_2L, dev->dev_addr);
}
spin_unlock_bh(&hw->phy_lock);
return 0;
}
static const struct {