From 49eb1efadc47f49b0f43a4725f116fa61aba206b Mon Sep 17 00:00:00 2001
From: Linus Walleij <linus.walleij@linaro.org>
Date: Mon, 22 Aug 2016 11:16:57 +0200
Subject: [PATCH] ARM: dts: add the Integrator/AP baseboard clocks
The two clocks present on the Integrator/AP baseboard and
accessible through its system controller is the PCIv3 bridge
clock and the PCI bus clock. Define the proper device tree
nodes for these.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
---
arch/arm/boot/dts/integratorap.dts | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/arch/arm/boot/dts/integratorap.dts b/arch/arm/boot/dts/integratorap.dts
index 33b253d5e244b..16266722ce7ce 100644
--- a/arch/arm/boot/dts/integratorap.dts
+++ b/arch/arm/boot/dts/integratorap.dts
@@ -48,6 +48,27 @@
interrupt-parent = <&pic>;
/* These are the logical module IRQs */
interrupts = <9>, <10>, <11>, <12>;
+
+ /*
+ * SYSCLK clocks PCIv3 bridge, system controller and the
+ * logic modules.
+ */
+ sysclk: apsys@24M {
+ compatible = "arm,syscon-icst525-integratorap-sys";
+ #clock-cells = <0>;
+ lock-offset = <0x1c>;
+ vco-offset = <0x04>;
+ clocks = <&xtal24mhz>;
+ };
+
+ /* One-bit control for the PCI bus clock (33 or 25 MHz) */
+ pciclk: pciclk@24M {
+ compatible = "arm,syscon-icst525-integratorap-pci";
+ #clock-cells = <0>;
+ lock-offset = <0x1c>;
+ vco-offset = <0x04>;
+ clocks = <&xtal24mhz>;
+ };
};
timer0: timer@13000000 {