From a23c4134955e87d9e16149daedefd3a602fb019b Mon Sep 17 00:00:00 2001
From: Jonas Gorski <jonas.gorski@gmail.com>
Date: Thu, 2 May 2019 14:26:57 +0200
Subject: [PATCH] MIPS: BMIPS: add clock controller nodes
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Now that we have a driver for the clock controller, add nodes to allow
devices to make use of it.
Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Paul Burton <paul.burton@mips.com>
Cc: linux-clk@vger.kernel.org
Cc: devicetree@vger.kernel.org
Cc: linux-mips@vger.kernel.org
Cc: Michael Turquette <mturquette@baylibre.com>
Cc: Stephen Boyd <sboyd@kernel.org>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: bcm-kernel-feedback-list@broadcom.com
Cc: Kevin Cernekee <cernekee@gmail.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: James Hogan <jhogan@kernel.org>
---
arch/mips/boot/dts/brcm/bcm3368.dtsi | 12 +++++++++---
arch/mips/boot/dts/brcm/bcm63268.dtsi | 12 +++++++++---
arch/mips/boot/dts/brcm/bcm6328.dtsi | 6 ++++++
arch/mips/boot/dts/brcm/bcm6358.dtsi | 12 +++++++++---
arch/mips/boot/dts/brcm/bcm6362.dtsi | 12 +++++++++---
arch/mips/boot/dts/brcm/bcm6368.dtsi | 12 +++++++++---
6 files changed, 51 insertions(+), 15 deletions(-)
diff --git a/arch/mips/boot/dts/brcm/bcm3368.dtsi b/arch/mips/boot/dts/brcm/bcm3368.dtsi
index 7a3e5c8943ca76..69cbef4723775f 100644
--- a/arch/mips/boot/dts/brcm/bcm3368.dtsi
+++ b/arch/mips/boot/dts/brcm/bcm3368.dtsi
@@ -51,16 +51,22 @@
compatible = "simple-bus";
ranges;
- periph_cntl: syscon@fff8c000 {
+ clkctl: clock-controller@fff8c004 {
+ compatible = "brcm,bcm3368-clocks";
+ reg = <0xfff8c004 0x4>;
+ #clock-cells = <1>;
+ };
+
+ periph_cntl: syscon@fff8c008 {
compatible = "syscon";
- reg = <0xfff8c000 0xc>;
+ reg = <0xfff8c000 0x4>;
native-endian;
};
reboot: syscon-reboot@fff8c008 {
compatible = "syscon-reboot";
regmap = <&periph_cntl>;
- offset = <0x8>;
+ offset = <0x0>;
mask = <0x1>;
};
diff --git a/arch/mips/boot/dts/brcm/bcm63268.dtsi b/arch/mips/boot/dts/brcm/bcm63268.dtsi
index 58790b173bb218..beec24145af7e3 100644
--- a/arch/mips/boot/dts/brcm/bcm63268.dtsi
+++ b/arch/mips/boot/dts/brcm/bcm63268.dtsi
@@ -51,16 +51,22 @@
compatible = "simple-bus";
ranges;
- periph_cntl: syscon@10000000 {
+ clkctl: clock-controller@10000004 {
+ compatible = "brcm,bcm63268-clocks";
+ reg = <0x10000004 0x4>;
+ #clock-cells = <1>;
+ };
+
+ periph_cntl: syscon@10000008 {
compatible = "syscon";
- reg = <0x10000000 0x14>;
+ reg = <0x10000000 0xc>;
native-endian;
};
reboot: syscon-reboot@10000008 {
compatible = "syscon-reboot";
regmap = <&periph_cntl>;
- offset = <0x8>;
+ offset = <0x0>;
mask = <0x1>;
};
diff --git a/arch/mips/boot/dts/brcm/bcm6328.dtsi b/arch/mips/boot/dts/brcm/bcm6328.dtsi
index bf6716aa425aa3..af860d06def62e 100644
--- a/arch/mips/boot/dts/brcm/bcm6328.dtsi
+++ b/arch/mips/boot/dts/brcm/bcm6328.dtsi
@@ -51,6 +51,12 @@
compatible = "simple-bus";
ranges;
+ clkctl: clock-controller@10000004 {
+ compatible = "brcm,bcm6328-clocks";
+ reg = <0x10000004 0x4>;
+ #clock-cells = <1>;
+ };
+
periph_intc: interrupt-controller@10000020 {
compatible = "brcm,bcm6345-l1-intc";
reg = <0x10000020 0x10>,
diff --git a/arch/mips/boot/dts/brcm/bcm6358.dtsi b/arch/mips/boot/dts/brcm/bcm6358.dtsi
index 26ddae5a42470b..f21176cac0381e 100644
--- a/arch/mips/boot/dts/brcm/bcm6358.dtsi
+++ b/arch/mips/boot/dts/brcm/bcm6358.dtsi
@@ -51,16 +51,22 @@
compatible = "simple-bus";
ranges;
- periph_cntl: syscon@fffe0000 {
+ clkctl: clock-controller@fffe0004 {
+ compatible = "brcm,bcm6358-clocks";
+ reg = <0xfffe0004 0x4>;
+ #clock-cells = <1>;
+ };
+
+ periph_cntl: syscon@fffe0008 {
compatible = "syscon";
- reg = <0xfffe0000 0xc>;
+ reg = <0xfffe0000 0x4>;
native-endian;
};
reboot: syscon-reboot@fffe0008 {
compatible = "syscon-reboot";
regmap = <&periph_cntl>;
- offset = <0x8>;
+ offset = <0x0>;
mask = <0x1>;
};
diff --git a/arch/mips/boot/dts/brcm/bcm6362.dtsi b/arch/mips/boot/dts/brcm/bcm6362.dtsi
index c387793525ddad..8ae6981735b823 100644
--- a/arch/mips/boot/dts/brcm/bcm6362.dtsi
+++ b/arch/mips/boot/dts/brcm/bcm6362.dtsi
@@ -51,16 +51,22 @@
compatible = "simple-bus";
ranges;
- periph_cntl: syscon@10000000 {
+ clkctl: clock-controller@10000004 {
+ compatible = "brcm,bcm6362-clocks";
+ reg = <0x10000004 0x4>;
+ #clock-cells = <1>;
+ };
+
+ periph_cntl: syscon@10000008 {
compatible = "syscon";
- reg = <0x10000000 0x14>;
+ reg = <0x10000000 0xc>;
native-endian;
};
reboot: syscon-reboot@10000008 {
compatible = "syscon-reboot";
regmap = <&periph_cntl>;
- offset = <0x8>;
+ offset = <0x0>;
mask = <0x1>;
};
diff --git a/arch/mips/boot/dts/brcm/bcm6368.dtsi b/arch/mips/boot/dts/brcm/bcm6368.dtsi
index e116a385525f0c..449c167dd89212 100644
--- a/arch/mips/boot/dts/brcm/bcm6368.dtsi
+++ b/arch/mips/boot/dts/brcm/bcm6368.dtsi
@@ -51,16 +51,22 @@
compatible = "simple-bus";
ranges;
- periph_cntl: syscon@10000000 {
+ clkctl: clock-controller@10000004 {
+ compatible = "brcm,bcm6368-clocks";
+ reg = <0x10000004 0x4>;
+ #clock-cells = <1>;
+ };
+
+ periph_cntl: syscon@100000008 {
compatible = "syscon";
- reg = <0x10000000 0x14>;
+ reg = <0x10000000 0xc>;
native-endian;
};
reboot: syscon-reboot@10000008 {
compatible = "syscon-reboot";
regmap = <&periph_cntl>;
- offset = <0x8>;
+ offset = <0x0>;
mask = <0x1>;
};
--
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