Add a little logging to some places in this driver, to aid debugging when something goes wrong.
Signed-off-by: Simon Glass sjg@chromium.org ---
(no changes since v1)
drivers/mmc/rockchip_dw_mmc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/mmc/rockchip_dw_mmc.c b/drivers/mmc/rockchip_dw_mmc.c index fb77b049834..7e341665aa3 100644 --- a/drivers/mmc/rockchip_dw_mmc.c +++ b/drivers/mmc/rockchip_dw_mmc.c @@ -80,7 +80,7 @@ static int rockchip_dwmmc_of_to_plat(struct udevice *dev) priv->fifo_depth = dev_read_u32_default(dev, "fifo-depth", 0);
if (priv->fifo_depth < 0) - return -EINVAL; + return log_msg_ret("rkp", -EINVAL); priv->fifo_mode = dev_read_bool(dev, "fifo-mode");
#ifdef CONFIG_SPL_BUILD @@ -96,7 +96,7 @@ static int rockchip_dwmmc_of_to_plat(struct udevice *dev) int val = dev_read_u32_default(dev, "max-frequency", -EINVAL);
if (val < 0) - return val; + return log_msg_ret("rkc", val);
priv->minmax[0] = 400000; /* 400 kHz */ priv->minmax[1] = val;