From: Hoan Tran <hotran@apm.com>
To: Michael Turquette <mturquette@baylibre.com>,
Rob Herring <robh+dt@kernel.org>,
Stephen Boyd <sboyd@codeaurora.org>,
Mark Rutland <mark.rutland@arm.com>
Cc: linux-clk@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, lho@apm.com,
Duc Dang <dhdang@apm.com>, Hoan Tran <hotran@apm.com>
Subject: [PATCH v3 3/3] arm64: dts: xgene: Add DT node for APM X-Gene 2 CPU clocks
Date: Mon, 12 Sep 2016 11:23:25 -0700 [thread overview]
Message-ID: <1473704605-28126-4-git-send-email-hotran@apm.com> (raw)
In-Reply-To: <1473704605-28126-1-git-send-email-hotran@apm.com>
Add DT nodes to enable APM X-Gene 2 CPU clocks.
Signed-off-by: Hoan Tran <hotran@apm.com>
---
arch/arm64/boot/dts/apm/apm-shadowcat.dtsi | 56 ++++++++++++++++++++++++++++++
1 file changed, 56 insertions(+)
diff --git a/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi b/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi
index 1425ed4..7b31895 100644
--- a/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi
+++ b/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi
@@ -26,6 +26,8 @@
enable-method = "spin-table";
cpu-release-addr = <0x1 0x0000fff8>;
next-level-cache = <&xgene_L2_0>;
+ #clock-cells = <1>;
+ clocks = <&pmd0clk 0>;
};
cpu@001 {
device_type = "cpu";
@@ -34,6 +36,8 @@
enable-method = "spin-table";
cpu-release-addr = <0x1 0x0000fff8>;
next-level-cache = <&xgene_L2_0>;
+ #clock-cells = <1>;
+ clocks = <&pmd0clk 0>;
};
cpu@100 {
device_type = "cpu";
@@ -42,6 +46,8 @@
enable-method = "spin-table";
cpu-release-addr = <0x1 0x0000fff8>;
next-level-cache = <&xgene_L2_1>;
+ #clock-cells = <1>;
+ clocks = <&pmd1clk 0>;
};
cpu@101 {
device_type = "cpu";
@@ -50,6 +56,8 @@
enable-method = "spin-table";
cpu-release-addr = <0x1 0x0000fff8>;
next-level-cache = <&xgene_L2_1>;
+ #clock-cells = <1>;
+ clocks = <&pmd1clk 0>;
};
cpu@200 {
device_type = "cpu";
@@ -58,6 +66,8 @@
enable-method = "spin-table";
cpu-release-addr = <0x1 0x0000fff8>;
next-level-cache = <&xgene_L2_2>;
+ #clock-cells = <1>;
+ clocks = <&pmd2clk 0>;
};
cpu@201 {
device_type = "cpu";
@@ -66,6 +76,8 @@
enable-method = "spin-table";
cpu-release-addr = <0x1 0x0000fff8>;
next-level-cache = <&xgene_L2_2>;
+ #clock-cells = <1>;
+ clocks = <&pmd2clk 0>;
};
cpu@300 {
device_type = "cpu";
@@ -74,6 +86,8 @@
enable-method = "spin-table";
cpu-release-addr = <0x1 0x0000fff8>;
next-level-cache = <&xgene_L2_3>;
+ #clock-cells = <1>;
+ clocks = <&pmd3clk 0>;
};
cpu@301 {
device_type = "cpu";
@@ -82,6 +96,8 @@
enable-method = "spin-table";
cpu-release-addr = <0x1 0x0000fff8>;
next-level-cache = <&xgene_L2_3>;
+ #clock-cells = <1>;
+ clocks = <&pmd3clk 0>;
};
xgene_L2_0: l2-cache-0 {
compatible = "cache";
@@ -223,6 +239,46 @@
clock-output-names = "refclk";
};
+ pmdpll: pmdpll@170000f0 {
+ compatible = "apm,xgene-pcppll-v2-clock";
+ #clock-cells = <1>;
+ clocks = <&refclk 0>;
+ reg = <0x0 0x170000f0 0x0 0x10>;
+ clock-output-names = "pmdpll";
+ };
+
+ pmd0clk: pmd0clk@7e200200 {
+ compatible = "apm,xgene-pmd-clock";
+ #clock-cells = <1>;
+ clocks = <&pmdpll 0>;
+ reg = <0x0 0x7e200200 0x0 0x10>;
+ clock-output-names = "pmd0clk";
+ };
+
+ pmd1clk: pmd1clk@7e200210 {
+ compatible = "apm,xgene-pmd-clock";
+ #clock-cells = <1>;
+ clocks = <&pmdpll 0>;
+ reg = <0x0 0x7e200210 0x0 0x10>;
+ clock-output-names = "pmd1clk";
+ };
+
+ pmd2clk: pmd2clk@7e200220 {
+ compatible = "apm,xgene-pmd-clock";
+ #clock-cells = <1>;
+ clocks = <&pmdpll 0>;
+ reg = <0x0 0x7e200220 0x0 0x10>;
+ clock-output-names = "pmd2clk";
+ };
+
+ pmd3clk: pmd3clk@7e200230 {
+ compatible = "apm,xgene-pmd-clock";
+ #clock-cells = <1>;
+ clocks = <&pmdpll 0>;
+ reg = <0x0 0x7e200230 0x0 0x10>;
+ clock-output-names = "pmd3clk";
+ };
+
socpll: socpll@17000120 {
compatible = "apm,xgene-socpll-v2-clock";
#clock-cells = <1>;
--
1.9.1
WARNING: multiple messages have this Message-ID (diff)
From: hotran@apm.com (Hoan Tran)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 3/3] arm64: dts: xgene: Add DT node for APM X-Gene 2 CPU clocks
Date: Mon, 12 Sep 2016 11:23:25 -0700 [thread overview]
Message-ID: <1473704605-28126-4-git-send-email-hotran@apm.com> (raw)
In-Reply-To: <1473704605-28126-1-git-send-email-hotran@apm.com>
Add DT nodes to enable APM X-Gene 2 CPU clocks.
Signed-off-by: Hoan Tran <hotran@apm.com>
---
arch/arm64/boot/dts/apm/apm-shadowcat.dtsi | 56 ++++++++++++++++++++++++++++++
1 file changed, 56 insertions(+)
diff --git a/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi b/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi
index 1425ed4..7b31895 100644
--- a/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi
+++ b/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi
@@ -26,6 +26,8 @@
enable-method = "spin-table";
cpu-release-addr = <0x1 0x0000fff8>;
next-level-cache = <&xgene_L2_0>;
+ #clock-cells = <1>;
+ clocks = <&pmd0clk 0>;
};
cpu at 001 {
device_type = "cpu";
@@ -34,6 +36,8 @@
enable-method = "spin-table";
cpu-release-addr = <0x1 0x0000fff8>;
next-level-cache = <&xgene_L2_0>;
+ #clock-cells = <1>;
+ clocks = <&pmd0clk 0>;
};
cpu at 100 {
device_type = "cpu";
@@ -42,6 +46,8 @@
enable-method = "spin-table";
cpu-release-addr = <0x1 0x0000fff8>;
next-level-cache = <&xgene_L2_1>;
+ #clock-cells = <1>;
+ clocks = <&pmd1clk 0>;
};
cpu at 101 {
device_type = "cpu";
@@ -50,6 +56,8 @@
enable-method = "spin-table";
cpu-release-addr = <0x1 0x0000fff8>;
next-level-cache = <&xgene_L2_1>;
+ #clock-cells = <1>;
+ clocks = <&pmd1clk 0>;
};
cpu at 200 {
device_type = "cpu";
@@ -58,6 +66,8 @@
enable-method = "spin-table";
cpu-release-addr = <0x1 0x0000fff8>;
next-level-cache = <&xgene_L2_2>;
+ #clock-cells = <1>;
+ clocks = <&pmd2clk 0>;
};
cpu at 201 {
device_type = "cpu";
@@ -66,6 +76,8 @@
enable-method = "spin-table";
cpu-release-addr = <0x1 0x0000fff8>;
next-level-cache = <&xgene_L2_2>;
+ #clock-cells = <1>;
+ clocks = <&pmd2clk 0>;
};
cpu at 300 {
device_type = "cpu";
@@ -74,6 +86,8 @@
enable-method = "spin-table";
cpu-release-addr = <0x1 0x0000fff8>;
next-level-cache = <&xgene_L2_3>;
+ #clock-cells = <1>;
+ clocks = <&pmd3clk 0>;
};
cpu at 301 {
device_type = "cpu";
@@ -82,6 +96,8 @@
enable-method = "spin-table";
cpu-release-addr = <0x1 0x0000fff8>;
next-level-cache = <&xgene_L2_3>;
+ #clock-cells = <1>;
+ clocks = <&pmd3clk 0>;
};
xgene_L2_0: l2-cache-0 {
compatible = "cache";
@@ -223,6 +239,46 @@
clock-output-names = "refclk";
};
+ pmdpll: pmdpll at 170000f0 {
+ compatible = "apm,xgene-pcppll-v2-clock";
+ #clock-cells = <1>;
+ clocks = <&refclk 0>;
+ reg = <0x0 0x170000f0 0x0 0x10>;
+ clock-output-names = "pmdpll";
+ };
+
+ pmd0clk: pmd0clk at 7e200200 {
+ compatible = "apm,xgene-pmd-clock";
+ #clock-cells = <1>;
+ clocks = <&pmdpll 0>;
+ reg = <0x0 0x7e200200 0x0 0x10>;
+ clock-output-names = "pmd0clk";
+ };
+
+ pmd1clk: pmd1clk at 7e200210 {
+ compatible = "apm,xgene-pmd-clock";
+ #clock-cells = <1>;
+ clocks = <&pmdpll 0>;
+ reg = <0x0 0x7e200210 0x0 0x10>;
+ clock-output-names = "pmd1clk";
+ };
+
+ pmd2clk: pmd2clk at 7e200220 {
+ compatible = "apm,xgene-pmd-clock";
+ #clock-cells = <1>;
+ clocks = <&pmdpll 0>;
+ reg = <0x0 0x7e200220 0x0 0x10>;
+ clock-output-names = "pmd2clk";
+ };
+
+ pmd3clk: pmd3clk at 7e200230 {
+ compatible = "apm,xgene-pmd-clock";
+ #clock-cells = <1>;
+ clocks = <&pmdpll 0>;
+ reg = <0x0 0x7e200230 0x0 0x10>;
+ clock-output-names = "pmd3clk";
+ };
+
socpll: socpll at 17000120 {
compatible = "apm,xgene-socpll-v2-clock";
#clock-cells = <1>;
--
1.9.1
next prev parent reply other threads:[~2016-09-12 18:23 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-12 18:23 [PATCH v3 0/3] clk: xgene: Add PMD clock support Hoan Tran
2016-09-12 18:23 ` Hoan Tran
2016-09-12 18:23 ` Hoan Tran
2016-09-12 18:23 ` [PATCH v3 1/3] Documentation: dtb: xgene: Add PMD clock binding Hoan Tran
2016-09-12 18:23 ` Hoan Tran
2016-09-14 20:55 ` Stephen Boyd
2016-09-14 20:55 ` Stephen Boyd
2016-09-14 20:55 ` Stephen Boyd
2016-09-12 18:23 ` [PATCH v3 2/3] clk: xgene: Add PMD clock Hoan Tran
2016-09-12 18:23 ` Hoan Tran
2016-09-12 18:23 ` Hoan Tran
2016-09-14 20:55 ` Stephen Boyd
2016-09-14 20:55 ` Stephen Boyd
2016-09-14 21:06 ` Hoan Tran
2016-09-14 21:06 ` Hoan Tran
2016-09-12 18:23 ` Hoan Tran [this message]
2016-09-12 18:23 ` [PATCH v3 3/3] arm64: dts: xgene: Add DT node for APM X-Gene 2 CPU clocks Hoan Tran
2016-09-14 20:55 ` Stephen Boyd
2016-09-14 20:55 ` Stephen Boyd
2016-09-14 21:05 ` Hoan Tran
2016-09-14 21:05 ` Hoan Tran
2016-09-14 21:05 ` Hoan Tran
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1473704605-28126-4-git-send-email-hotran@apm.com \
--to=hotran@apm.com \
--cc=devicetree@vger.kernel.org \
--cc=dhdang@apm.com \
--cc=lho@apm.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-clk@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mark.rutland@arm.com \
--cc=mturquette@baylibre.com \
--cc=robh+dt@kernel.org \
--cc=sboyd@codeaurora.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.