static long hdmi_pll_round_rate(struct clk_hw *hw, unsigned long rate,
unsigned long *parent_rate)
{
const struct pll_rate *pll_rate = find_rate(rate);
return pll_rate->rate;
}
static int hdmi_pll_set_rate(struct clk_hw *hw, unsigned long rate,
unsigned long parent_rate)
{
struct hdmi_pll_8960 *pll = hw_clk_to_pll(hw);
const struct pll_rate *pll_rate = find_rate(rate);
int i;
DBG("rate=%lu", rate);
for (i = 0; i < pll_rate->num_reg; i++)
pll_write(pll, pll_rate->conf[i].reg, pll_rate->conf[i].val);
pll->pixclk = rate;
return 0;
}
static int hdmi_pll_set_rate(struct clk_hw *hw, unsigned long rate,
unsigned long parent_rate)
{
struct hdmi_phy_8960 *phy_8960 = clk_to_phy(hw);
struct hdmi *hdmi = phy_8960->hdmi;
const struct pll_rate *pll_rate = find_rate(rate);
int i;
DBG("rate=%lu", rate);
for (i = 0; pll_rate->conf[i].reg; i++)
hdmi_write(hdmi, pll_rate->conf[i].reg, pll_rate->conf[i].val);
phy_8960->pixclk = rate;
return 0;
}
int rtl_giwrate(struct net_device *dev,
struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
#ifdef NETDEV_NO_PRIV
RTL_PRIV *priv = ((RTL_PRIV *)netdev_priv(dev))->wlan_priv;
#else
RTL_PRIV *priv = (RTL_PRIV *)dev->priv;
#endif
unsigned int txRate;
if (priv == NULL)
{
/* if 1st open fail, pAd will be free;
So the net_dev->priv will be NULL in 2rd open */
return -ENETDOWN;
}
#ifndef WIFI_HAPD
//check if the interface is down
if (!netif_running(priv->dev))
{
//printk("\nFail: interface not opened\n");
return -ENETDOWN;
}
#endif
if (priv->pmib->dot11StationConfigEntry.autoRate)
txRate = find_rate(priv, NULL, 1, 0);
else
txRate = get_rate_from_bit_value(priv->pmib->dot11StationConfigEntry.fixedTxRate);
//printk ("txRate = %d\n", txRate);
wrqu->bitrate.value = txRate * 1000000;
wrqu->bitrate.disabled = 0;
return 0;
}
