+linux-mmc On 08/11/2015 04:53 PM, Michal Simek wrote: > On 08/11/2015 09:46 AM, Shawn Lin wrote: >> This patch adds the compatible string in sdhci-of-arasan.c to >> support sdhci-arasan5.1 version of controller. No documented >> controller IP version is found in the TRM, so we use ths version >> of command queueing engine integrated into this controller by arasan >> to specify our controller. >> >> Signed-off-by: Shawn Lin <shawn.lin@xxxxxxxxxxxxxx> >> >> --- >> >> Changes in v1: >> - Remove redundant SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN for "arasan, sdhci-5.1" since >> SDHCI will check "host->max_clk == 0" and let driver get it from host->ops->get_max_clock. >> >> Documentation/devicetree/bindings/mmc/arasan,sdhci.txt | 2 +- >> drivers/mmc/host/sdhci-of-arasan.c | 1 + >> 2 files changed, 2 insertions(+), 1 deletion(-) >> >> diff --git a/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt b/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt >> index 7e94903..da541c3 100644 >> --- a/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt >> +++ b/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt >> @@ -9,7 +9,7 @@ Device Tree Bindings for the Arasan SDHCI Controller >> >> Required Properties: >> - compatible: Compatibility string. Must be 'arasan,sdhci-8.9a' or >> - 'arasan,sdhci-4.9a' >> + 'arasan,sdhci-4.9a' or 'arasan,sdhci-5.1' >> - reg: From mmc bindings: Register location and length. >> - clocks: From clock bindings: Handles to clock inputs. >> - clock-names: From clock bindings: Tuple including "clk_xin" and "clk_ahb" >> diff --git a/drivers/mmc/host/sdhci-of-arasan.c b/drivers/mmc/host/sdhci-of-arasan.c >> index ef5a7d2..75379cb 100644 >> --- a/drivers/mmc/host/sdhci-of-arasan.c >> +++ b/drivers/mmc/host/sdhci-of-arasan.c >> @@ -217,6 +217,7 @@ static int sdhci_arasan_remove(struct platform_device *pdev) >> >> static const struct of_device_id sdhci_arasan_of_match[] = { >> { .compatible = "arasan,sdhci-8.9a" }, >> + { .compatible = "arasan,sdhci-5.1" }, >> { .compatible = "arasan,sdhci-4.9a" }, >> { } >> }; >> > > Acked-by: Michal Simek <michal.simek@xxxxxxxxxx> > > Thanks, > Michal > > -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html