diff options
| author | Simon Glass <sjg@chromium.org> | 2021-08-07 16:24:05 +0300 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2021-09-25 18:46:15 +0300 |
| commit | 62470afed14a598d36d055c60ccc3ffab6967dcc (patch) | |
| tree | 0ef395d98fde62abe89f57210925fdd6bb02e478 /drivers/mmc | |
| parent | 95397385091da9d0d3acd7e69199ae23114ac22c (diff) | |
| download | u-boot-62470afed14a598d36d055c60ccc3ffab6967dcc.tar.xz | |
mmc: nds32: ftsdc010: Convert to livetree
Use the livetree API for this driver.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Rick Chen <rick@andestech.com>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/ftsdc010_mci.c | 22 |
1 files changed, 7 insertions, 15 deletions
diff --git a/drivers/mmc/ftsdc010_mci.c b/drivers/mmc/ftsdc010_mci.c index 221fba313d..b30da5b72a 100644 --- a/drivers/mmc/ftsdc010_mci.c +++ b/drivers/mmc/ftsdc010_mci.c @@ -30,8 +30,6 @@ #include <syscon.h> #include <linux/err.h> -DECLARE_GLOBAL_DATA_PTR; - #define CFG_CMD_TIMEOUT (CONFIG_SYS_HZ >> 4) /* 250 ms */ #define CFG_RST_TIMEOUT CONFIG_SYS_HZ /* 1 sec reset timeout */ @@ -395,24 +393,18 @@ static int ftsdc010_mmc_of_to_plat(struct udevice *dev) #if CONFIG_IS_ENABLED(OF_REAL) struct ftsdc_priv *priv = dev_get_priv(dev); struct ftsdc010_chip *chip = &priv->chip; + chip->name = dev->name; chip->ioaddr = dev_read_addr_ptr(dev); - chip->buswidth = fdtdec_get_int(gd->fdt_blob, dev_of_offset(dev), - "bus-width", 4); + chip->buswidth = dev_read_u32_default(dev, "bus-width", 4); chip->priv = dev; - priv->fifo_depth = fdtdec_get_int(gd->fdt_blob, dev_of_offset(dev), - "fifo-depth", 0); - priv->fifo_mode = fdtdec_get_bool(gd->fdt_blob, dev_of_offset(dev), - "fifo-mode"); - if (fdtdec_get_int_array(gd->fdt_blob, dev_of_offset(dev), - "clock-freq-min-max", priv->minmax, 2)) { - int val = fdtdec_get_int(gd->fdt_blob, dev_of_offset(dev), - "max-frequency", -EINVAL); - if (val < 0) - return val; + priv->fifo_depth = dev_read_u32_default(dev, "fifo-depth", 0); + priv->fifo_mode = dev_read_bool(dev, "fifo-mode"); + if (dev_read_u32_array(dev, "clock-freq-min-max", priv->minmax, 2)) { + if (dev_read_u32(dev, "max-frequency", &priv->minmax[1])) + return -EINVAL; priv->minmax[0] = 400000; /* 400 kHz */ - priv->minmax[1] = val; } else { debug("%s: 'clock-freq-min-max' property was deprecated.\n", __func__); |