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Message-Id: <f941cbf11c57b84aa4ee4b4bf35d9c84ab1ebed5.1496237893.git-series.gregory.clement@free-electrons.com>
Date: Wed, 31 May 2017 15:41:55 +0200
From: Gregory CLEMENT <gregory.clement@...e-electrons.com>
To: Stephen Boyd <sboyd@...eaurora.org>,
Mike Turquette <mturquette@...libre.com>,
linux-clk@...r.kernel.org, linux-kernel@...r.kernel.org
Cc: Jason Cooper <jason@...edaemon.net>, Andrew Lunn <andrew@...n.ch>,
Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>,
Gregory CLEMENT <gregory.clement@...e-electrons.com>,
Thomas Petazzoni <thomas.petazzoni@...e-electrons.com>,
linux-arm-kernel@...ts.infradead.org,
Rob Herring <robh+dt@...nel.org>, devicetree@...r.kernel.org,
Nadav Haklai <nadavh@...vell.com>,
Kostya Porotchkin <kostap@...vell.com>,
Neta Zur Hershkovits <neta@...vell.com>,
Marcin Wojtas <mw@...ihalf.com>,
Omri Itach <omrii@...vell.com>,
Shadi Ammouri <shadi@...vell.com>
Subject: [PATCH v2 11/11] arm64: dts: marvell: use new binding for the system controller on cp110
The new binding for the system controller on cp110 moved the clock
controller into a subnode. This preliminary step will allow to add gpio
and pinctrl subnodes.
Reviewed-by: Thomas Petazzoni <thomas.petazzoni@...e-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@...e-electrons.com>
---
arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi | 41 ++++++-------
arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi | 35 +++++------
2 files changed, 41 insertions(+), 35 deletions(-)
diff --git a/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi b/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi
index a0f57a8e5dcb..96a4ff75b3b0 100644
--- a/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-cp110-master.dtsi
@@ -62,7 +62,7 @@
cpm_ethernet: ethernet@0 {
compatible = "marvell,armada-7k-pp22";
reg = <0x0 0x100000>, <0x129000 0xb000>;
- clocks = <&cpm_syscon0 1 3>, <&cpm_syscon0 1 9>, <&cpm_syscon0 1 5>;
+ clocks = <&cpm_clk 1 3>, <&cpm_clk 1 9>, <&cpm_clk 1 5>;
clock-names = "pp_clk", "gop_clk", "mg_clk";
status = "disabled";
dma-coherent;
@@ -97,10 +97,13 @@
};
cpm_syscon0: system-controller@...000 {
- compatible = "marvell,cp110-system-controller0",
- "syscon";
+ compatible = "syscon", "simple-mfd";
reg = <0x440000 0x1000>;
- #clock-cells = <2>;
+
+ cpm_clk: clock {
+ compatible = "marvell,cp110-clock";
+ #clock-cells = <2>;
+ };
};
cpm_rtc: rtc@...000 {
@@ -115,7 +118,7 @@
"generic-ahci";
reg = <0x540000 0x30000>;
interrupts = <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&cpm_syscon0 1 15>;
+ clocks = <&cpm_clk 1 15>;
status = "disabled";
};
@@ -125,7 +128,7 @@
reg = <0x500000 0x4000>;
dma-coherent;
interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&cpm_syscon0 1 22>;
+ clocks = <&cpm_clk 1 22>;
status = "disabled";
};
@@ -135,7 +138,7 @@
reg = <0x510000 0x4000>;
dma-coherent;
interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&cpm_syscon0 1 23>;
+ clocks = <&cpm_clk 1 23>;
status = "disabled";
};
@@ -145,7 +148,7 @@
<0x6b0000 0x1000>;
dma-coherent;
msi-parent = <&gic_v2m0>;
- clocks = <&cpm_syscon0 1 8>;
+ clocks = <&cpm_clk 1 8>;
};
cpm_xor1: xor@...000 {
@@ -154,7 +157,7 @@
<0x6d0000 0x1000>;
dma-coherent;
msi-parent = <&gic_v2m0>;
- clocks = <&cpm_syscon0 1 7>;
+ clocks = <&cpm_clk 1 7>;
};
cpm_spi0: spi@...600 {
@@ -163,7 +166,7 @@
#address-cells = <0x1>;
#size-cells = <0x0>;
cell-index = <1>;
- clocks = <&cpm_syscon0 1 21>;
+ clocks = <&cpm_clk 1 21>;
status = "disabled";
};
@@ -173,7 +176,7 @@
#address-cells = <1>;
#size-cells = <0>;
cell-index = <2>;
- clocks = <&cpm_syscon0 1 21>;
+ clocks = <&cpm_clk 1 21>;
status = "disabled";
};
@@ -183,7 +186,7 @@
#address-cells = <1>;
#size-cells = <0>;
interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&cpm_syscon0 1 21>;
+ clocks = <&cpm_clk 1 21>;
status = "disabled";
};
@@ -193,7 +196,7 @@
#address-cells = <1>;
#size-cells = <0>;
interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&cpm_syscon0 1 21>;
+ clocks = <&cpm_clk 1 21>;
status = "disabled";
};
@@ -201,7 +204,7 @@
compatible = "marvell,armada-8k-rng", "inside-secure,safexcel-eip76";
reg = <0x760000 0x7d>;
interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&cpm_syscon0 1 25>;
+ clocks = <&cpm_clk 1 25>;
status = "okay";
};
@@ -210,7 +213,7 @@
reg = <0x780000 0x300>;
interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
clock-names = "core";
- clocks = <&cpm_syscon0 1 4>;
+ clocks = <&cpm_clk 1 4>;
dma-coherent;
status = "disabled";
};
@@ -227,7 +230,7 @@
<GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "mem", "ring0", "ring1",
"ring2", "ring3", "eip";
- clocks = <&cpm_syscon0 1 26>;
+ clocks = <&cpm_clk 1 26>;
status = "disabled";
};
};
@@ -254,7 +257,7 @@
interrupt-map = <0 0 0 0 &gic 0 GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
num-lanes = <1>;
- clocks = <&cpm_syscon0 1 13>;
+ clocks = <&cpm_clk 1 13>;
status = "disabled";
};
@@ -281,7 +284,7 @@
interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
num-lanes = <1>;
- clocks = <&cpm_syscon0 1 11>;
+ clocks = <&cpm_clk 1 11>;
status = "disabled";
};
@@ -308,7 +311,7 @@
interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>;
num-lanes = <1>;
- clocks = <&cpm_syscon0 1 12>;
+ clocks = <&cpm_clk 1 12>;
status = "disabled";
};
};
diff --git a/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi b/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi
index 9584bc8d8b3f..48a658aa5b32 100644
--- a/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-cp110-slave.dtsi
@@ -104,10 +104,13 @@
};
cps_syscon0: system-controller@...000 {
- compatible = "marvell,cp110-system-controller0",
- "syscon";
+ compatible = "syscon", "simple-mfd";
reg = <0x440000 0x1000>;
- #clock-cells = <2>;
+
+ cps_clk: clock {
+ compatible = "marvell,cp110-clock";
+ #clock-cells = <2>;
+ };
};
cps_sata0: sata@...000 {
@@ -115,7 +118,7 @@
"generic-ahci";
reg = <0x540000 0x30000>;
interrupts = <GIC_SPI 287 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&cps_syscon0 1 15>;
+ clocks = <&cps_clk 1 15>;
status = "disabled";
};
@@ -125,7 +128,7 @@
reg = <0x500000 0x4000>;
dma-coherent;
interrupts = <GIC_SPI 286 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&cps_syscon0 1 22>;
+ clocks = <&cps_clk 1 22>;
status = "disabled";
};
@@ -135,7 +138,7 @@
reg = <0x510000 0x4000>;
dma-coherent;
interrupts = <GIC_SPI 285 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&cps_syscon0 1 23>;
+ clocks = <&cps_clk 1 23>;
status = "disabled";
};
@@ -145,7 +148,7 @@
<0x6b0000 0x1000>;
dma-coherent;
msi-parent = <&gic_v2m0>;
- clocks = <&cps_syscon0 1 8>;
+ clocks = <&cps_clk 1 8>;
};
cps_xor1: xor@...000 {
@@ -154,7 +157,7 @@
<0x6d0000 0x1000>;
dma-coherent;
msi-parent = <&gic_v2m0>;
- clocks = <&cps_syscon0 1 7>;
+ clocks = <&cps_clk 1 7>;
};
cps_spi0: spi@...600 {
@@ -163,7 +166,7 @@
#address-cells = <0x1>;
#size-cells = <0x0>;
cell-index = <3>;
- clocks = <&cps_syscon0 1 21>;
+ clocks = <&cps_clk 1 21>;
status = "disabled";
};
@@ -173,7 +176,7 @@
#address-cells = <1>;
#size-cells = <0>;
cell-index = <4>;
- clocks = <&cps_syscon0 1 21>;
+ clocks = <&cps_clk 1 21>;
status = "disabled";
};
@@ -183,7 +186,7 @@
#address-cells = <1>;
#size-cells = <0>;
interrupts = <GIC_SPI 310 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&cps_syscon0 1 21>;
+ clocks = <&cps_clk 1 21>;
status = "disabled";
};
@@ -193,7 +196,7 @@
#address-cells = <1>;
#size-cells = <0>;
interrupts = <GIC_SPI 311 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&cps_syscon0 1 21>;
+ clocks = <&cps_clk 1 21>;
status = "disabled";
};
@@ -201,7 +204,7 @@
compatible = "marvell,armada-8k-rng", "inside-secure,safexcel-eip76";
reg = <0x760000 0x7d>;
interrupts = <GIC_SPI 312 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&cps_syscon0 1 25>;
+ clocks = <&cps_clk 1 25>;
status = "okay";
};
@@ -244,7 +247,7 @@
interrupt-map = <0 0 0 0 &gic 0 GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>;
interrupts = <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>;
num-lanes = <1>;
- clocks = <&cps_syscon0 1 13>;
+ clocks = <&cps_clk 1 13>;
status = "disabled";
};
@@ -271,7 +274,7 @@
interrupts = <GIC_SPI 258 IRQ_TYPE_LEVEL_HIGH>;
num-lanes = <1>;
- clocks = <&cps_syscon0 1 11>;
+ clocks = <&cps_clk 1 11>;
status = "disabled";
};
@@ -298,7 +301,7 @@
interrupts = <GIC_SPI 257 IRQ_TYPE_LEVEL_HIGH>;
num-lanes = <1>;
- clocks = <&cps_syscon0 1 12>;
+ clocks = <&cps_clk 1 12>;
status = "disabled";
};
};
--
git-series 0.9.1
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