mtd: nand: mxs_nand: use self init

[u-boot] / drivers / mmc / zynq_sdhci.c

diff --git a/drivers/mmc/zynq_sdhci.c b/drivers/mmc/zynq_sdhci.c
index 1f6d053f96b33d98cd244b2694cd8bca1c7d6822..b05334dfc8d42efcf7ef1663b99381995eaf2137 100644 (file)
--- a/drivers/mmc/zynq_sdhci.c
+++ b/drivers/mmc/zynq_sdhci.c
@@ -32,12 +32,21 @@ struct arasan_sdhci_priv {
 };
 
 #if defined(CONFIG_ARCH_ZYNQMP)
+#define MMC_HS200_BUS_SPEED    5
+
 static const u8 mode2timing[] = {
-            [UHS_SDR12] = UHS_SDR12_BUS_SPEED,
-            [UHS_SDR25] = UHS_SDR25_BUS_SPEED,
-            [UHS_SDR50] = UHS_SDR50_BUS_SPEED,
-            [UHS_SDR104] = UHS_SDR104_BUS_SPEED,
-            [UHS_DDR50] = UHS_DDR50_BUS_SPEED,
+       [MMC_LEGACY] = UHS_SDR12_BUS_SPEED,
+       [SD_LEGACY] = UHS_SDR12_BUS_SPEED,
+       [MMC_HS] = HIGH_SPEED_BUS_SPEED,
+       [SD_HS] = HIGH_SPEED_BUS_SPEED,
+       [MMC_HS_52] = HIGH_SPEED_BUS_SPEED,
+       [MMC_DDR_52] = HIGH_SPEED_BUS_SPEED,
+       [UHS_SDR12] = UHS_SDR12_BUS_SPEED,
+       [UHS_SDR25] = UHS_SDR25_BUS_SPEED,
+       [UHS_SDR50] = UHS_SDR50_BUS_SPEED,
+       [UHS_DDR50] = UHS_DDR50_BUS_SPEED,
+       [UHS_SDR104] = UHS_SDR104_BUS_SPEED,
+       [MMC_HS_200] = MMC_HS200_BUS_SPEED,
 };
 
 #define SDHCI_HOST_CTRL2       0x3E
@@ -83,7 +92,7 @@ static int arasan_sdhci_execute_tuning(struct mmc *mmc, u8 opcode)
        u32 ctrl;
        struct sdhci_host *host;
        struct arasan_sdhci_priv *priv = dev_get_priv(mmc->dev);
-       u8 tuning_loop_counter = SDHCI_TUNING_LOOP_COUNT;
+       char tuning_loop_counter = SDHCI_TUNING_LOOP_COUNT;
        u8 deviceid;
 
        debug("%s\n", __func__);
@@ -160,9 +169,6 @@ static void arasan_sdhci_set_tapdelay(struct sdhci_host *host)
        struct mmc *mmc = (struct mmc *)host->mmc;
        u8 uhsmode;
 
-       if (!IS_SD(mmc))
-               return;
-
        uhsmode = mode2timing[mmc->selected_mode];
 
        if (uhsmode >= UHS_SDR25_BUS_SPEED)
@@ -175,6 +181,9 @@ static void arasan_sdhci_set_control_reg(struct sdhci_host *host)
        struct mmc *mmc = (struct mmc *)host->mmc;
        u32 reg;
 
+       if (!IS_SD(mmc))
+               return;
+
        if (mmc->signal_voltage == MMC_SIGNAL_VOLTAGE_180) {
                reg = sdhci_readw(host, SDHCI_HOST_CTRL2);
                reg |= SDHCI_18V_SIGNAL;