Hardware flow-control capability must be specified at a platform
level in order to inform the ASC driver that the platform is capable
(i.e. are the lines wired up, etc). STiH4{07,10} devices are indeed
capable, so let's provide the property.
Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx>
---
arch/arm/boot/dts/stih407-family.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/stih407-family.dtsi b/arch/arm/boot/dts/stih407-family.dtsi
index 9789978..7ada8ea 100644
--- a/arch/arm/boot/dts/stih407-family.dtsi
+++ b/arch/arm/boot/dts/stih407-family.dtsi
@@ -226,7 +226,7 @@
pinctrl-0 = <&pinctrl_serial0_flowctrl>;
pinctrl-1 = <&pinctrl_serial0>;
clocks = <&clk_s_c0_flexgen CLK_EXT2F_A9>;
-
+ st,hw-flow-control;
status = "disabled";
};
--
2.10.2
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