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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2018-06-29 05:51:01 +0200
committerJoel Stanley <joel@jms.id.au>2018-07-16 12:22:10 +0200
commit112c5a640cfb03b532bea0179991895bbff25aa4 (patch)
treebbc8e7f0bff021e0675b9cfd90d467f4338486c8 /arch/arm/boot/dts/aspeed-g5.dtsi
parentARM: dts: aspeed: Add G4 USB pinmux (diff)
downloadlinux-112c5a640cfb03b532bea0179991895bbff25aa4.tar.xz
linux-112c5a640cfb03b532bea0179991895bbff25aa4.zip
ARM: dts: aspeed: Add G5 USB host pinmux
Set the default pinmux for EHCIs so boards don't have to do it an document why it is not set for UHCI. Remove the properties from the AST2500 EVB board which are now redundant Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Reviewed-by: Andrew Jeffery <andrew@aj.id.au> Signed-off-by: Joel Stanley <joel@jms.id.au>
Diffstat (limited to 'arch/arm/boot/dts/aspeed-g5.dtsi')
-rw-r--r--arch/arm/boot/dts/aspeed-g5.dtsi8
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/aspeed-g5.dtsi b/arch/arm/boot/dts/aspeed-g5.dtsi
index 17f2714d18a7..dfdc239b86f6 100644
--- a/arch/arm/boot/dts/aspeed-g5.dtsi
+++ b/arch/arm/boot/dts/aspeed-g5.dtsi
@@ -148,6 +148,8 @@
reg = <0x1e6a1000 0x100>;
interrupts = <5>;
clocks = <&syscon ASPEED_CLK_GATE_USBPORT1CLK>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb2ah_default>;
status = "disabled";
};
@@ -156,6 +158,8 @@
reg = <0x1e6a3000 0x100>;
interrupts = <13>;
clocks = <&syscon ASPEED_CLK_GATE_USBPORT2CLK>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb2bh_default>;
status = "disabled";
};
@@ -166,6 +170,10 @@
#ports = <2>;
clocks = <&syscon ASPEED_CLK_GATE_USBUHCICLK>;
status = "disabled";
+ /*
+ * No default pinmux, it will follow EHCI, use an explicit pinmux
+ * override if you don't enable EHCI
+ */
};
apb {