From: Carlo Caione <carlo-KA+7E9HrN00dnm+yROfE0A@public.gmane.org>
To: robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
afaerber-l3A5Bk7waGM@public.gmane.org,
khilman-rdvid1DuHRBWk0Htik3J/w@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
linux-meson-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: Carlo Caione <carlo-6IF/jdPJHihWk0Htik3J/w@public.gmane.org>
Subject: [PATCH] ARM64: dts: amlogic: Add hiu and periphs buses
Date: Sun, 3 Apr 2016 19:14:41 +0200 [thread overview]
Message-ID: <1459703681-8689-1-git-send-email-carlo@caione.org> (raw)
From: Carlo Caione <carlo-6IF/jdPJHihWk0Htik3J/w@public.gmane.org>
Add two new buses in the DTS: hiu and periphs buses.
In the Amlogic S905/GXBB SoC several devices (clock / eth / pin
controllers, etc...) are mapped under these two buses. Add them in the
DT before starting to add new devices.
Signed-off-by: Carlo Caione <carlo-6IF/jdPJHihWk0Htik3J/w@public.gmane.org>
---
arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
index 832815d..3126f0c 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
@@ -167,6 +167,22 @@
};
};
+ periphs: periphs@c8834000 {
+ compatible = "simple-bus";
+ reg = <0x0 0xc8834000 0x0 0x2000>;
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges = <0x0 0x0 0x0 0xc8834000 0x0 0x2000>;
+ };
+
+ hiubus: hiubus@c883c000 {
+ compatible = "simple-bus";
+ reg = <0x0 0xc883c000 0x0 0x2000>;
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges = <0x0 0x0 0x0 0xc883c000 0x0 0x2000>;
+ };
+
apb: apb@d0000000 {
compatible = "simple-bus";
reg = <0x0 0xd0000000 0x0 0x200000>;
--
1.9.1
--
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next reply other threads:[~2016-04-03 17:14 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-03 17:14 Carlo Caione [this message]
[not found] ` <1459703681-8689-1-git-send-email-carlo-KA+7E9HrN00dnm+yROfE0A@public.gmane.org>
2016-04-03 17:19 ` [PATCH] ARM64: dts: amlogic: Add hiu and periphs buses Andreas Färber
[not found] ` <5701508B.1050403-l3A5Bk7waGM@public.gmane.org>
2016-04-03 17:34 ` Carlo Caione
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