diff options
Diffstat (limited to 'drivers/mmc/host/sdhci-tegra.c')
| -rw-r--r-- | drivers/mmc/host/sdhci-tegra.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/mmc/host/sdhci-tegra.c b/drivers/mmc/host/sdhci-tegra.c index 5f8c4a809b97..b8f5630058f1 100644 --- a/drivers/mmc/host/sdhci-tegra.c +++ b/drivers/mmc/host/sdhci-tegra.c @@ -70,11 +70,14 @@ static unsigned int tegra_sdhost_min_freq; static unsigned int tegra_sdhost_std_freq; + +#ifdef CONFIG_ARCH_TEGRA_3x_SOC static void tegra_3x_sdhci_set_card_clock(struct sdhci_host *sdhci, unsigned int clock); static void tegra3_sdhci_post_reset_init(struct sdhci_host *sdhci); static unsigned int tegra3_sdhost_max_clk[4] = { 208000000, 104000000, 208000000, 104000000 }; +#endif struct tegra_sdhci_hw_ops{ /* Set the internal clk and card clk.*/ @@ -183,6 +186,7 @@ static unsigned int tegra_sdhci_get_ro(struct sdhci_host *sdhci) return gpio_get_value(plat->wp_gpio); } +#ifdef CONFIG_ARCH_TEGRA_3x_SOC static void tegra3_sdhci_post_reset_init(struct sdhci_host *sdhci) { u16 misc_ctrl; @@ -219,6 +223,7 @@ static void tegra3_sdhci_post_reset_init(struct sdhci_host *sdhci) SDHCI_VENDOR_MISC_CNTRL_ENABLE_SDR50_SUPPORT; sdhci_writew(sdhci, misc_ctrl, SDHCI_VENDOR_MISC_CNTRL); } +#endif static int tegra_sdhci_set_uhs_signaling(struct sdhci_host *host, unsigned int uhs) @@ -395,6 +400,7 @@ static void tegra_sdhci_set_clk_rate(struct sdhci_host *sdhci, sdhci->max_clk = clk_get_rate(pltfm_host->clk); } +#ifdef CONFIG_ARCH_TEGRA_3x_SOC static void tegra_3x_sdhci_set_card_clock(struct sdhci_host *sdhci, unsigned int clock) { int div; @@ -479,6 +485,7 @@ set_clk: out: sdhci->clock = clock; } +#endif static void tegra_sdhci_set_clock(struct sdhci_host *sdhci, unsigned int clock) { @@ -881,6 +888,9 @@ static struct sdhci_ops tegra_sdhci_ops = { .read_w = tegra_sdhci_readw, .write_l = tegra_sdhci_writel, .platform_8bit_width = tegra_sdhci_8bit, +#ifdef CONFIG_ARCH_TEGRA_3x_SOC + .set_card_clock = tegra_3x_sdhci_set_card_clock, +#endif .set_clock = tegra_sdhci_set_clock, .suspend = tegra_sdhci_suspend, .resume = tegra_sdhci_resume, |