From: Joel Stanley <joel@jms.id.au>
Date: Thu, 23 Jun 2022 09:05:33 +0000 (+0930)
Subject: mmc/aspeed: Add debuging for clock probe failures
X-Git-Tag: baikal/mips/sdk5.8.2~5^2~292^2~5^2~11
X-Git-Url: https://git.baikalelectronics.ru/sdk/?a=commitdiff_plain;h=8abeb6eecb5670d2b064f81b147b2ab3e4bd96ac;p=uboot.git

mmc/aspeed: Add debuging for clock probe failures

Signed-off-by: Joel Stanley <joel@jms.id.au>
---

diff --git a/drivers/mmc/aspeed_sdhci.c b/drivers/mmc/aspeed_sdhci.c
index 4537315719..c71daae975 100644
--- a/drivers/mmc/aspeed_sdhci.c
+++ b/drivers/mmc/aspeed_sdhci.c
@@ -26,12 +26,16 @@ static int aspeed_sdhci_probe(struct udevice *dev)
 	int ret;
 
 	ret = clk_get_by_index(dev, 0, &clk);
-	if (ret)
+	if (ret) {
+		debug("%s: clock get failed %d\n", __func__, ret);
 		return ret;
+	}
 
 	ret = clk_enable(&clk);
-	if (ret)
+	if (ret) {
+		debug("%s: clock enable failed %d\n", __func__, ret);
 		goto free;
+	}
 
 	host->name = dev->name;
 	host->ioaddr = dev_read_addr_ptr(dev);
@@ -39,6 +43,7 @@ static int aspeed_sdhci_probe(struct udevice *dev)
 	max_clk = clk_get_rate(&clk);
 	if (IS_ERR_VALUE(max_clk)) {
 		ret = max_clk;
+		debug("%s: clock rate get failed %d\n", __func__, ret);
 		goto err;
 	}