All of lore.kernel.org
 help / color / mirror / Atom feed
From: Romain Perier <romain.perier@gmail.com>
To: Michael Turquette <mturquette@baylibre.com>,
	Stephen Boyd <sboyd@kernel.org>,
	linux-clk@vger.kernel.org, Arnd Bergmann <arnd@arndb.de>,
	Daniel Palmer <daniel@0x0f.com>,
	Romain Perier <romain.perier@gmail.com>,
	Rob Herring <robh+dt@kernel.org>
Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH v4 4/8] ARM: mstar: Link cpupll to cpu
Date: Wed, 26 Jan 2022 18:56:00 +0100	[thread overview]
Message-ID: <20220126175604.17919-5-romain.perier@gmail.com> (raw)
In-Reply-To: <20220126175604.17919-1-romain.perier@gmail.com>

From: Daniel Palmer <daniel@0x0f.com>

The CPU clock is sourced from the CPU PLL.
Link cpupll to the cpu so that frequency scaling can happen.

Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Reviewed-by: Romain Perier <romain.perier@gmail.com>
---
 arch/arm/boot/dts/mstar-v7.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/boot/dts/mstar-v7.dtsi b/arch/arm/boot/dts/mstar-v7.dtsi
index 2249faaa3aa7..c26ba9b7b6dd 100644
--- a/arch/arm/boot/dts/mstar-v7.dtsi
+++ b/arch/arm/boot/dts/mstar-v7.dtsi
@@ -21,6 +21,8 @@ cpu0: cpu@0 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a7";
 			reg = <0x0>;
+			clocks = <&cpupll>;
+			clock-names = "cpuclk";
 		};
 	};
 
-- 
2.34.1


WARNING: multiple messages have this Message-ID (diff)
From: Romain Perier <romain.perier@gmail.com>
To: Michael Turquette <mturquette@baylibre.com>,
	Stephen Boyd <sboyd@kernel.org>,
	linux-clk@vger.kernel.org, Arnd Bergmann <arnd@arndb.de>,
	Daniel Palmer <daniel@0x0f.com>,
	Romain Perier <romain.perier@gmail.com>,
	Rob Herring <robh+dt@kernel.org>
Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH v4 4/8] ARM: mstar: Link cpupll to cpu
Date: Wed, 26 Jan 2022 18:56:00 +0100	[thread overview]
Message-ID: <20220126175604.17919-5-romain.perier@gmail.com> (raw)
In-Reply-To: <20220126175604.17919-1-romain.perier@gmail.com>

From: Daniel Palmer <daniel@0x0f.com>

The CPU clock is sourced from the CPU PLL.
Link cpupll to the cpu so that frequency scaling can happen.

Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Reviewed-by: Romain Perier <romain.perier@gmail.com>
---
 arch/arm/boot/dts/mstar-v7.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/boot/dts/mstar-v7.dtsi b/arch/arm/boot/dts/mstar-v7.dtsi
index 2249faaa3aa7..c26ba9b7b6dd 100644
--- a/arch/arm/boot/dts/mstar-v7.dtsi
+++ b/arch/arm/boot/dts/mstar-v7.dtsi
@@ -21,6 +21,8 @@ cpu0: cpu@0 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a7";
 			reg = <0x0>;
+			clocks = <&cpupll>;
+			clock-names = "cpuclk";
 		};
 	};
 
-- 
2.34.1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  parent reply	other threads:[~2022-01-26 17:56 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-01-26 17:55 [PATCH v4 0/8] ARM: mstar: cpupll Romain Perier
2022-01-26 17:55 ` Romain Perier
2022-01-26 17:55 ` [PATCH v4 1/8] dt-bindings: clk: mstar msc313 cpupll binding description Romain Perier
2022-01-26 17:55   ` Romain Perier
2022-01-26 17:55 ` [PATCH v4 2/8] clk: mstar: msc313 cpupll clk driver Romain Perier
2022-01-26 17:55   ` Romain Perier
2022-01-26 17:55 ` [PATCH v4 3/8] ARM: mstar: Add cpupll to base dtsi Romain Perier
2022-01-26 17:55   ` Romain Perier
2022-01-26 17:56 ` Romain Perier [this message]
2022-01-26 17:56   ` [PATCH v4 4/8] ARM: mstar: Link cpupll to cpu Romain Perier
2022-01-26 17:56 ` [PATCH v4 5/8] ARM: mstar: Link cpupll to second core Romain Perier
2022-01-26 17:56   ` Romain Perier
2022-01-26 17:56 ` [PATCH v4 6/8] ARM: mstar: Add OPP table for infinity Romain Perier
2022-01-26 17:56   ` Romain Perier
2022-01-26 17:56 ` [PATCH v4 7/8] ARM: mstar: Add OPP table for infinity3 Romain Perier
2022-01-26 17:56   ` Romain Perier
2022-01-26 17:56 ` [PATCH v4 8/8] ARM: mstar: Extend opp_table for infinity2m Romain Perier
2022-01-26 17:56   ` Romain Perier
2022-02-15 18:05 ` [PATCH v4 0/8] ARM: mstar: cpupll Romain Perier
2022-02-15 18:05   ` Romain Perier

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=20220126175604.17919-5-romain.perier@gmail.com \
    --to=romain.perier@gmail.com \
    --cc=arnd@arndb.de \
    --cc=daniel@0x0f.com \
    --cc=devicetree@vger.kernel.org \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-clk@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=mturquette@baylibre.com \
    --cc=robh+dt@kernel.org \
    --cc=sboyd@kernel.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.