[U-Boot] [PATCH] mmc: atmel_sdhci: Enable the quirk SDHCI_QUIRK_WAIT_SEND_CMD
To fix the timeout of sending the write command, enable the quirk SDHCI_QUIRK_WAIT_SEND_CMD.
Signed-off-by: Wenyou Yang wenyou.yang@atmel.com ---
drivers/mmc/atmel_sdhci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mmc/atmel_sdhci.c b/drivers/mmc/atmel_sdhci.c index 852255782f..25f4559f24 100644 --- a/drivers/mmc/atmel_sdhci.c +++ b/drivers/mmc/atmel_sdhci.c @@ -74,7 +74,7 @@ static int atmel_sdhci_probe(struct udevice *dev) host->name = dev->name; host->ioaddr = (void *)dev_get_addr(dev);
- host->quirks = 0; + host->quirks = SDHCI_QUIRK_WAIT_SEND_CMD; host->bus_width = fdtdec_get_int(gd->fdt_blob, dev_of_offset(dev), "bus-width", 4);
Hi Wenyou,
On 05/10/2017 10:19 AM, Wenyou Yang wrote:
To fix the timeout of sending the write command, enable the quirk SDHCI_QUIRK_WAIT_SEND_CMD.
This patch is for fixing timeout error, doesn't need to set quirk into atmel_sdhci_init()?
Best Regards, Jaehoon Chung
Signed-off-by: Wenyou Yang wenyou.yang@atmel.com
drivers/mmc/atmel_sdhci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mmc/atmel_sdhci.c b/drivers/mmc/atmel_sdhci.c index 852255782f..25f4559f24 100644 --- a/drivers/mmc/atmel_sdhci.c +++ b/drivers/mmc/atmel_sdhci.c @@ -74,7 +74,7 @@ static int atmel_sdhci_probe(struct udevice *dev) host->name = dev->name; host->ioaddr = (void *)dev_get_addr(dev);
- host->quirks = 0;
- host->quirks = SDHCI_QUIRK_WAIT_SEND_CMD; host->bus_width = fdtdec_get_int(gd->fdt_blob, dev_of_offset(dev), "bus-width", 4);
Hi Jaehoon,
On 2017/5/10 19:43, Jaehoon Chung wrote:
Hi Wenyou,
On 05/10/2017 10:19 AM, Wenyou Yang wrote:
To fix the timeout of sending the write command, enable the quirk SDHCI_QUIRK_WAIT_SEND_CMD.
This patch is for fixing timeout error, doesn't need to set quirk into atmel_sdhci_init()?
Yes, it does. Thank you for pointing out.
Best Regards, Jaehoon Chung
Signed-off-by: Wenyou Yang wenyou.yang@atmel.com
drivers/mmc/atmel_sdhci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mmc/atmel_sdhci.c b/drivers/mmc/atmel_sdhci.c index 852255782f..25f4559f24 100644 --- a/drivers/mmc/atmel_sdhci.c +++ b/drivers/mmc/atmel_sdhci.c @@ -74,7 +74,7 @@ static int atmel_sdhci_probe(struct udevice *dev) host->name = dev->name; host->ioaddr = (void *)dev_get_addr(dev);
- host->quirks = 0;
- host->quirks = SDHCI_QUIRK_WAIT_SEND_CMD; host->bus_width = fdtdec_get_int(gd->fdt_blob, dev_of_offset(dev), "bus-width", 4);
Best Regards, Wenyou Yang
participants (3)
-
Jaehoon Chung -
Wenyou Yang -
Yang, Wenyou