From: Vineet Gupta <Vineet.Gupta1@synopsys.com>
To: <linux-snps-arc@lists.infradead.org>
Cc: lkml <linux-kernel@vger.kernel.org>,
Noam Camus <noamc@ezchip.com>,
Alexey Brodkin <Alexey.Brodkin@synopsys.com>,
Rob Herring <robh@kernel.org>,
Daniel Lezcano <daniel.lezcano@linaro.org>,
Vineet Gupta <Vineet.Gupta1@synopsys.com>,
<devicetree@vger.kernel.org>
Subject: [PATCH v2 1/9] ARC: [dts] Add clk feeding into timers to DTs
Date: Tue, 8 Mar 2016 17:56:04 +0530 [thread overview]
Message-ID: <1457439972-20285-2-git-send-email-vgupta@synopsys.com> (raw)
In-Reply-To: <1457439972-20285-1-git-send-email-vgupta@synopsys.com>
This allows us to introduce timers in DT in next commit
Cc: Daniel Lezcano <daniel.lezcano@linaro.org>
Cc: Rob Herring <robh@kernel.org>
Cc: devicetree@vger.kernel.org
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
---
arch/arc/boot/dts/axc001.dtsi | 6 ++++++
arch/arc/boot/dts/axc003.dtsi | 6 ++++++
arch/arc/boot/dts/axc003_idu.dtsi | 6 ++++++
arch/arc/boot/dts/nsim_700.dts | 6 ++++++
arch/arc/boot/dts/nsim_hs.dts | 6 ++++++
arch/arc/boot/dts/nsim_hs_idu.dts | 6 ++++++
arch/arc/boot/dts/nsimosci.dts | 6 ++++++
arch/arc/boot/dts/nsimosci_hs.dts | 6 ++++++
arch/arc/boot/dts/nsimosci_hs_idu.dts | 6 ++++++
arch/arc/boot/dts/vdk_axc003.dtsi | 6 ++++++
arch/arc/boot/dts/vdk_axc003_idu.dtsi | 6 ++++++
11 files changed, 66 insertions(+)
diff --git a/arch/arc/boot/dts/axc001.dtsi b/arch/arc/boot/dts/axc001.dtsi
index e7a83d19c5a3..40bcecfc3687 100644
--- a/arch/arc/boot/dts/axc001.dtsi
+++ b/arch/arc/boot/dts/axc001.dtsi
@@ -26,6 +26,12 @@
ranges = <0x00000000 0xf0000000 0x10000000>;
+ core_clk: core_clk {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <750000000>;
+ };
+
core_intc: arc700-intc@cpu {
compatible = "snps,arc700-intc";
interrupt-controller;
diff --git a/arch/arc/boot/dts/axc003.dtsi b/arch/arc/boot/dts/axc003.dtsi
index b0e3ccdf8fc7..cabe0deeb2d8 100644
--- a/arch/arc/boot/dts/axc003.dtsi
+++ b/arch/arc/boot/dts/axc003.dtsi
@@ -25,6 +25,12 @@
ranges = <0x00000000 0xf0000000 0x10000000>;
+ core_clk: core_clk {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <90000000>;
+ };
+
core_intc: archs-intc@cpu {
compatible = "snps,archs-intc";
interrupt-controller;
diff --git a/arch/arc/boot/dts/axc003_idu.dtsi b/arch/arc/boot/dts/axc003_idu.dtsi
index f87ae409c8ed..8955881db794 100644
--- a/arch/arc/boot/dts/axc003_idu.dtsi
+++ b/arch/arc/boot/dts/axc003_idu.dtsi
@@ -25,6 +25,12 @@
ranges = <0x00000000 0xf0000000 0x10000000>;
+ core_clk: core_clk {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <90000000>;
+ };
+
core_intc: archs-intc@cpu {
compatible = "snps,archs-intc";
interrupt-controller;
diff --git a/arch/arc/boot/dts/nsim_700.dts b/arch/arc/boot/dts/nsim_700.dts
index 987921f711c1..5d5e373e0ebc 100644
--- a/arch/arc/boot/dts/nsim_700.dts
+++ b/arch/arc/boot/dts/nsim_700.dts
@@ -32,6 +32,12 @@
/* child and parent address space 1:1 mapped */
ranges;
+ core_clk: core_clk {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <80000000>;
+ };
+
core_intc: interrupt-controller {
compatible = "snps,arc700-intc";
interrupt-controller;
diff --git a/arch/arc/boot/dts/nsim_hs.dts b/arch/arc/boot/dts/nsim_hs.dts
index bd46aec88c6a..cbd08fa38339 100644
--- a/arch/arc/boot/dts/nsim_hs.dts
+++ b/arch/arc/boot/dts/nsim_hs.dts
@@ -38,6 +38,12 @@
/* only perip space at end of low mem accessible */
ranges = <0x80000000 0x0 0x80000000 0x80000000>;
+ core_clk: core_clk {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <80000000>;
+ };
+
core_intc: core-interrupt-controller {
compatible = "snps,archs-intc";
interrupt-controller;
diff --git a/arch/arc/boot/dts/nsim_hs_idu.dts b/arch/arc/boot/dts/nsim_hs_idu.dts
index cc82781727a1..99eabe1a2bf6 100644
--- a/arch/arc/boot/dts/nsim_hs_idu.dts
+++ b/arch/arc/boot/dts/nsim_hs_idu.dts
@@ -29,6 +29,12 @@
/* child and parent address space 1:1 mapped */
ranges;
+ core_clk: core_clk {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <80000000>;
+ };
+
core_intc: core-interrupt-controller {
compatible = "snps,archs-intc";
interrupt-controller;
diff --git a/arch/arc/boot/dts/nsimosci.dts b/arch/arc/boot/dts/nsimosci.dts
index 1c169dc74ad1..bc3161ab8f82 100644
--- a/arch/arc/boot/dts/nsimosci.dts
+++ b/arch/arc/boot/dts/nsimosci.dts
@@ -35,6 +35,12 @@
/* child and parent address space 1:1 mapped */
ranges;
+ core_clk: core_clk {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <20000000>;
+ };
+
intc: interrupt-controller {
compatible = "snps,arc700-intc";
interrupt-controller;
diff --git a/arch/arc/boot/dts/nsimosci_hs.dts b/arch/arc/boot/dts/nsimosci_hs.dts
index 9444956156d9..273dcce2cc66 100644
--- a/arch/arc/boot/dts/nsimosci_hs.dts
+++ b/arch/arc/boot/dts/nsimosci_hs.dts
@@ -35,6 +35,12 @@
/* child and parent address space 1:1 mapped */
ranges;
+ core_clk: core_clk {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <20000000>;
+ };
+
core_intc: core-interrupt-controller {
compatible = "snps,archs-intc";
interrupt-controller;
diff --git a/arch/arc/boot/dts/nsimosci_hs_idu.dts b/arch/arc/boot/dts/nsimosci_hs_idu.dts
index ff11388ee484..8fe60967a4c5 100644
--- a/arch/arc/boot/dts/nsimosci_hs_idu.dts
+++ b/arch/arc/boot/dts/nsimosci_hs_idu.dts
@@ -33,6 +33,12 @@
/* child and parent address space 1:1 mapped */
ranges;
+ core_clk: core_clk {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <5000000>;
+ };
+
core_intc: core-interrupt-controller {
compatible = "snps,archs-intc";
interrupt-controller;
diff --git a/arch/arc/boot/dts/vdk_axc003.dtsi b/arch/arc/boot/dts/vdk_axc003.dtsi
index 035759ee62a5..ad4ee43bd2ac 100644
--- a/arch/arc/boot/dts/vdk_axc003.dtsi
+++ b/arch/arc/boot/dts/vdk_axc003.dtsi
@@ -25,6 +25,12 @@
ranges = <0x00000000 0xf0000000 0x10000000>;
+ core_clk: core_clk {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <50000000>;
+ };
+
core_intc: archs-intc@cpu {
compatible = "snps,archs-intc";
interrupt-controller;
diff --git a/arch/arc/boot/dts/vdk_axc003_idu.dtsi b/arch/arc/boot/dts/vdk_axc003_idu.dtsi
index 90e18f404889..a3cb6263c581 100644
--- a/arch/arc/boot/dts/vdk_axc003_idu.dtsi
+++ b/arch/arc/boot/dts/vdk_axc003_idu.dtsi
@@ -26,6 +26,12 @@
ranges = <0x00000000 0xf0000000 0x10000000>;
+ core_clk: core_clk {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <50000000>;
+ };
+
core_intc: archs-intc@cpu {
compatible = "snps,archs-intc";
interrupt-controller;
--
2.5.0
next prev parent reply other threads:[~2016-03-08 12:26 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-08 12:26 [PATCH v2 0/9] ARC clockevent/clocksource modernization Vineet Gupta
2016-03-08 12:26 ` Vineet Gupta [this message]
2016-03-08 12:26 ` [PATCH v2 2/9] ARC: [dts] Introduce Timer bindings Vineet Gupta
2016-03-11 4:19 ` Vineet Gupta
2016-03-17 16:24 ` Rob Herring
2016-03-18 5:26 ` [PATCH v3] " Vineet Gupta
2016-03-20 0:42 ` Rob Herring
2016-03-21 5:02 ` Vineet Gupta
2016-03-08 12:26 ` [PATCH v2 3/9] ARC: clockevent: switch to cpu notifier for clockevent setup Vineet Gupta
2016-03-08 12:26 ` [PATCH v2 4/9] ARC: clockevent: Prepare for DT based probe Vineet Gupta
2016-03-08 12:26 ` [PATCH v2 5/9] ARC: clockevent: " Vineet Gupta
2016-03-08 12:26 ` [PATCH v2 6/9] ARC: clocksource: " Vineet Gupta
2016-03-08 12:26 ` [PATCH v2 7/9] ARC: use fixed frequencies in arc_set_early_base_baud() Vineet Gupta
2016-03-08 13:56 ` christian.ruppert
2016-03-08 12:26 ` [PATCH v2 8/9] ARC: [plat-axs] Don't use arc_{get|set}_core_freq() for manipulating core clk Vineet Gupta
2016-03-08 12:26 ` [PATCH v2 9/9] ARC: RIP arc_{get|set}_core_freq() clk API Vineet Gupta
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