mmc: sdhci: convert reset into a library function
Rather than having platform_reset_enter/platform_reset_exit methods,
turn the core of the reset handling into a library function which
platforms can call at the appropriate moment in their (new) reset
method.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Tested-by: Markus Pargmann <mpa@pengutronix.de>
Tested-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Chris Ball <chris@printf.net>
diff --git a/drivers/mmc/host/sdhci-tegra.c b/drivers/mmc/host/sdhci-tegra.c
index feed799..7754c03 100644
--- a/drivers/mmc/host/sdhci-tegra.c
+++ b/drivers/mmc/host/sdhci-tegra.c
@@ -108,12 +108,14 @@
return mmc_gpio_get_ro(host->mmc);
}
-static void tegra_sdhci_reset_exit(struct sdhci_host *host, u8 mask)
+static void tegra_sdhci_reset(struct sdhci_host *host, u8 mask)
{
struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host);
struct sdhci_tegra *tegra_host = pltfm_host->priv;
const struct sdhci_tegra_soc_data *soc_data = tegra_host->soc_data;
+ sdhci_reset(host, mask);
+
if (!(mask & SDHCI_RESET_ALL))
return;
@@ -152,7 +154,7 @@
.read_w = tegra_sdhci_readw,
.write_l = tegra_sdhci_writel,
.set_bus_width = tegra_sdhci_set_bus_width,
- .platform_reset_exit = tegra_sdhci_reset_exit,
+ .reset = tegra_sdhci_reset,
};
static const struct sdhci_pltfm_data sdhci_tegra20_pdata = {