rockchip: mmc: dm: convert fdt_get to dev_read
With the new dev_read functions available, we can convert the rockchip
architecture-specific drivers and common drivers used by these devices
over to the dev_read family of calls.
This covers the dw_mmc and sdhci wrapper drivers for Rockchip.
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/mmc/rockchip_sdhci.c b/drivers/mmc/rockchip_sdhci.c
index 8985878..f31d329 100644
--- a/drivers/mmc/rockchip_sdhci.c
+++ b/drivers/mmc/rockchip_sdhci.c
@@ -50,8 +50,7 @@
max_frequency = dtplat->max_frequency;
ret = clk_get_by_index_platdata(dev, 0, dtplat->clocks, &clk);
#else
- max_frequency = fdtdec_get_int(gd->fdt_blob, dev_of_offset(dev),
- "max-frequency", 0);
+ max_frequency = dev_read_u32_default(dev, "max-frequency", 0);
ret = clk_get_by_index(dev, 0, &clk);
#endif
if (!ret) {