All of lore.kernel.org
 help / color / mirror / Atom feed
From: Claudiu Beznea <claudiu.beznea@microchip.com>
To: <nicolas.ferre@microchip.com>, <alexandre.belloni@bootlin.com>,
	<ludovic.desroches@microchip.com>, <robh+dt@kernel.org>
Cc: <linux-arm-kernel@lists.infradead.org>,
	<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	Claudiu Beznea <claudiu.beznea@microchip.com>
Subject: [PATCH 3/3] ARM: dts: at91: sama7g5-ek: use blocks 0 and 1 of TCB0 as cs and ce
Date: Wed, 20 Oct 2021 12:46:56 +0300	[thread overview]
Message-ID: <20211020094656.3343242-4-claudiu.beznea@microchip.com> (raw)
In-Reply-To: <20211020094656.3343242-1-claudiu.beznea@microchip.com>

Use blocks 0 and 1 of TCB0 for clocksource and clockevent functionality.
PIT64B is already enabled on SAMA7G5 targets for this but TCB0 will be
used as a fallback only in case PIT64B will fail to probe.

Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
---
 arch/arm/boot/dts/at91-sama7g5ek.dts | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/arch/arm/boot/dts/at91-sama7g5ek.dts b/arch/arm/boot/dts/at91-sama7g5ek.dts
index 0f53b2db28a2..0e1975c6812e 100644
--- a/arch/arm/boot/dts/at91-sama7g5ek.dts
+++ b/arch/arm/boot/dts/at91-sama7g5ek.dts
@@ -687,6 +687,18 @@ &spdiftx {
 	status = "okay";
 };
 
+&tcb0 {
+	timer0: timer@0 {
+		compatible = "atmel,tcb-timer";
+		reg = <0>;
+	};
+
+	timer1: timer@1 {
+		compatible = "atmel,tcb-timer";
+		reg = <1>;
+	};
+};
+
 &trng {
 	status = "okay";
 };
-- 
2.25.1


WARNING: multiple messages have this Message-ID (diff)
From: Claudiu Beznea <claudiu.beznea@microchip.com>
To: <nicolas.ferre@microchip.com>, <alexandre.belloni@bootlin.com>,
	<ludovic.desroches@microchip.com>, <robh+dt@kernel.org>
Cc: <linux-arm-kernel@lists.infradead.org>,
	<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	Claudiu Beznea <claudiu.beznea@microchip.com>
Subject: [PATCH 3/3] ARM: dts: at91: sama7g5-ek: use blocks 0 and 1 of TCB0 as cs and ce
Date: Wed, 20 Oct 2021 12:46:56 +0300	[thread overview]
Message-ID: <20211020094656.3343242-4-claudiu.beznea@microchip.com> (raw)
In-Reply-To: <20211020094656.3343242-1-claudiu.beznea@microchip.com>

Use blocks 0 and 1 of TCB0 for clocksource and clockevent functionality.
PIT64B is already enabled on SAMA7G5 targets for this but TCB0 will be
used as a fallback only in case PIT64B will fail to probe.

Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
---
 arch/arm/boot/dts/at91-sama7g5ek.dts | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/arch/arm/boot/dts/at91-sama7g5ek.dts b/arch/arm/boot/dts/at91-sama7g5ek.dts
index 0f53b2db28a2..0e1975c6812e 100644
--- a/arch/arm/boot/dts/at91-sama7g5ek.dts
+++ b/arch/arm/boot/dts/at91-sama7g5ek.dts
@@ -687,6 +687,18 @@ &spdiftx {
 	status = "okay";
 };
 
+&tcb0 {
+	timer0: timer@0 {
+		compatible = "atmel,tcb-timer";
+		reg = <0>;
+	};
+
+	timer1: timer@1 {
+		compatible = "atmel,tcb-timer";
+		reg = <1>;
+	};
+};
+
 &trng {
 	status = "okay";
 };
-- 
2.25.1


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

  parent reply	other threads:[~2021-10-20  9:47 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-10-20  9:46 [PATCH 0/3] ARM: dts: at91: enable leftover IPs Claudiu Beznea
2021-10-20  9:46 ` Claudiu Beznea
2021-10-20  9:46 ` [PATCH 1/3] ARM: dts: at91: sama7g5: add rtc node Claudiu Beznea
2021-10-20  9:46   ` Claudiu Beznea
2021-10-20  9:46 ` [PATCH 2/3] ARM: dts: at91: sama7g5: add tcb nodes Claudiu Beznea
2021-10-20  9:46   ` Claudiu Beznea
2021-10-20  9:46 ` Claudiu Beznea [this message]
2021-10-20  9:46   ` [PATCH 3/3] ARM: dts: at91: sama7g5-ek: use blocks 0 and 1 of TCB0 as cs and ce Claudiu Beznea
2021-10-21 11:47 ` [PATCH 0/3] ARM: dts: at91: enable leftover IPs Nicolas Ferre
2021-10-21 11:47   ` Nicolas Ferre

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=20211020094656.3343242-4-claudiu.beznea@microchip.com \
    --to=claudiu.beznea@microchip.com \
    --cc=alexandre.belloni@bootlin.com \
    --cc=devicetree@vger.kernel.org \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=ludovic.desroches@microchip.com \
    --cc=nicolas.ferre@microchip.com \
    --cc=robh+dt@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.