diff options
Diffstat (limited to 'drivers/staging/mt7621-mmc')
| -rw-r--r-- | drivers/staging/mt7621-mmc/sd.c | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/drivers/staging/mt7621-mmc/sd.c b/drivers/staging/mt7621-mmc/sd.c index f0b24b1b2cf6..631d1311f331 100644 --- a/drivers/staging/mt7621-mmc/sd.c +++ b/drivers/staging/mt7621-mmc/sd.c @@ -217,26 +217,6 @@ static void msdc_tasklet_card(struct work_struct *work) spin_unlock(&host->lock); } -static void msdc_select_clksrc(struct msdc_host *host, unsigned char clksrc) -{ - u32 val; - - BUG_ON(clksrc > 3); - - val = readl(host->base + MSDC_CLKSRC_REG); - if (readl(host->base + MSDC_ECO_VER) >= 4) { - val &= ~(0x3 << clk_src_bit[host->id]); - val |= clksrc << clk_src_bit[host->id]; - } else { - val &= ~0x3; val |= clksrc; - } - writel(val, host->base + MSDC_CLKSRC_REG); - - host->hclk = hclks[clksrc]; - host->hw->clk_src = clksrc; -} -#endif /* end of --- */ - static void msdc_set_mclk(struct msdc_host *host, int ddr, unsigned int hz) { //struct msdc_hw *hw = host->hw; |