From: Wenchao Chen <wenchao.chen666@gmail.com>
To: adrian.hunter@intel.com, ulf.hansson@linaro.org,
orsonzhai@gmail.com, baolin.wang@linux.alibaba.com,
zhang.lyra@gmail.com
Cc: linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org,
megoo.tang@gmail.com, lzx.stg@gmail.com
Subject: [PATCH] mmc: sdhci-sprd: Fix minimum clock limit
Date: Tue, 11 Oct 2022 14:30:43 +0800 [thread overview]
Message-ID: <20221011063043.11074-1-wenchao.chen666@gmail.com> (raw)
From: Wenchao Chen <wenchao.chen@unisoc.com>
The minimum clock supported by SPRD Host is 100000.
Signed-off-by: Wenchao Chen <wenchao.chen@unisoc.com>
---
drivers/mmc/host/sdhci-sprd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mmc/host/sdhci-sprd.c b/drivers/mmc/host/sdhci-sprd.c
index 46c55ab4884c..b92a408f138d 100644
--- a/drivers/mmc/host/sdhci-sprd.c
+++ b/drivers/mmc/host/sdhci-sprd.c
@@ -309,7 +309,7 @@ static unsigned int sdhci_sprd_get_max_clock(struct sdhci_host *host)
static unsigned int sdhci_sprd_get_min_clock(struct sdhci_host *host)
{
- return 400000;
+ return 100000;
}
static void sdhci_sprd_set_uhs_signaling(struct sdhci_host *host,
--
2.17.1
next reply other threads:[~2022-10-11 6:30 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-11 6:30 Wenchao Chen [this message]
2022-10-11 6:45 ` Adrian Hunter
2022-10-11 8:40 ` Wenchao Chen
2022-10-11 8:48 ` Adrian Hunter
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