From: Benjamin Herrenschmidt <benh-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
To: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
Joel Stanley
<joel.stanley-8fk3Idey6ehBDgjK7y7TUQ@public.gmane.org>
Subject: [PATCH 1/2] dts: ARM: Aspeed-g5: Add missing USB clock and pinmux
Date: Fri, 12 Jan 2018 17:02:01 +1100 [thread overview]
Message-ID: <1515736921.31850.92.camel@kernel.crashing.org> (raw)
This adds the clock and pinmux default references to
the Aspeed G5 SoC base device-tree for USB. The clk and
pinmux drivers already know about these.
Signed-off-by: Benjamin Herrenschmidt <benh-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
---
arch/arm/boot/dts/aspeed-g5.dtsi | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
diff --git a/arch/arm/boot/dts/aspeed-g5.dtsi b/arch/arm/boot/dts/aspeed-g5.dtsi
index 8b3986a941f5..3c5c9b952ba8 100644
--- a/arch/arm/boot/dts/aspeed-g5.dtsi
+++ b/arch/arm/boot/dts/aspeed-g5.dtsi
@@ -142,6 +142,7 @@
compatible = "aspeed,ast2500-ehci", "generic-ehci";
reg = <0x1e6a1000 0x100>;
interrupts = <5>;
+ clocks = <&syscon ASPEED_CLK_GATE_USBPORT1CLK>;
status = "disabled";
};
@@ -149,6 +150,7 @@
compatible = "aspeed,ast2500-ehci", "generic-ehci";
reg = <0x1e6a3000 0x100>;
interrupts = <13>;
+ clocks = <&syscon ASPEED_CLK_GATE_USBPORT2CLK>;
status = "disabled";
};
@@ -157,6 +159,7 @@
reg = <0x1e6b0000 0x100>;
interrupts = <14>;
#ports = <2>;
+ clocks = <&syscon ASPEED_CLK_GATE_USBUHCICLK>;
status = "disabled";
};
@@ -1387,6 +1390,21 @@
groups = "USBCKI";
};
+ pinctrl_usb2ah_default: usb2ah_default {
+ function = "USB2AH";
+ groups = "USB2AH";
+ };
+
+ pinctrl_usb11bhid_default: usb11bhid_default {
+ function = "USB11BHID";
+ groups = "USB11BHID";
+ };
+
+ pinctrl_usb2bh_default: usb2bh_default {
+ function = "USB2BH";
+ groups = "USB2BH";
+ };
+
pinctrl_vgabiosrom_default: vgabiosrom_default {
function = "VGABIOSROM";
groups = "VGABIOSROM";
--
2.14.3
--
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next reply other threads:[~2018-01-12 6:02 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-12 6:02 Benjamin Herrenschmidt [this message]
[not found] ` <1515736921.31850.92.camel-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>
2018-01-12 7:28 ` [PATCH 1/2] dts: ARM: Aspeed-g5: Add missing USB clock and pinmux Benjamin Herrenschmidt
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