From: Matthew Hagan <mnhagan88@gmail.com>
To: unlisted-recipients:; (no To-header on input)
Cc: Florian Fainelli <f.fainelli@gmail.com>,
Vladimir Oltean <olteanv@gmail.com>, Andrew Lunn <andrew@lunn.ch>,
Vivek Unune <npcomplete13@gmail.com>,
Matthew Hagan <mnhagan88@gmail.com>,
Rob Herring <robh+dt@kernel.org>, Ray Jui <rjui@broadcom.com>,
Scott Branden <sbranden@broadcom.com>,
bcm-kernel-feedback-list@broadcom.com,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: [PATCH 2/4] ARM: dts: NSP: disable sp804 ccbtimers by default
Date: Sun, 13 Jun 2021 10:46:35 +0100 [thread overview]
Message-ID: <20210613094639.3242151-2-mnhagan88@gmail.com> (raw)
In-Reply-To: <20210613094639.3242151-1-mnhagan88@gmail.com>
The sp804 ccbtimers are enabled by default, however they may or may not
be present on the board. This patch disables them by default, requiring
them to be enabled only where applicable.
Signed-off-by: Matthew Hagan <mnhagan88@gmail.com>
---
arch/arm/boot/dts/bcm-nsp.dtsi | 2 ++
arch/arm/boot/dts/bcm958522er.dts | 8 ++++++++
arch/arm/boot/dts/bcm958525er.dts | 8 ++++++++
arch/arm/boot/dts/bcm958525xmc.dts | 8 ++++++++
arch/arm/boot/dts/bcm958622hr.dts | 8 ++++++++
arch/arm/boot/dts/bcm958623hr.dts | 8 ++++++++
arch/arm/boot/dts/bcm958625hr.dts | 8 ++++++++
arch/arm/boot/dts/bcm958625k.dts | 8 ++++++++
arch/arm/boot/dts/bcm988312hr.dts | 8 ++++++++
9 files changed, 66 insertions(+)
diff --git a/arch/arm/boot/dts/bcm-nsp.dtsi b/arch/arm/boot/dts/bcm-nsp.dtsi
index c0427d985438..043d3bfaf1cc 100644
--- a/arch/arm/boot/dts/bcm-nsp.dtsi
+++ b/arch/arm/boot/dts/bcm-nsp.dtsi
@@ -375,6 +375,7 @@ ccbtimer0: timer@34000 {
<GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&iprocslow>;
clock-names = "apb_pclk";
+ status = "disabled";
};
ccbtimer1: timer@35000 {
@@ -384,6 +385,7 @@ ccbtimer1: timer@35000 {
<GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&iprocslow>;
clock-names = "apb_pclk";
+ status = "disabled";
};
srab: ethernet-switch@36000 {
diff --git a/arch/arm/boot/dts/bcm958522er.dts b/arch/arm/boot/dts/bcm958522er.dts
index e5ed67b3c35f..bc7a28cd1017 100644
--- a/arch/arm/boot/dts/bcm958522er.dts
+++ b/arch/arm/boot/dts/bcm958522er.dts
@@ -70,6 +70,14 @@ &amac1 {
status = "okay";
};
+&ccbtimer0 {
+ status = "okay";
+};
+
+&ccbtimer1 {
+ status = "okay";
+};
+
&ehci0 {
status = "okay";
};
diff --git a/arch/arm/boot/dts/bcm958525er.dts b/arch/arm/boot/dts/bcm958525er.dts
index 017fc46cdf0b..cd9b24bf2ee6 100644
--- a/arch/arm/boot/dts/bcm958525er.dts
+++ b/arch/arm/boot/dts/bcm958525er.dts
@@ -70,6 +70,14 @@ &amac1 {
status = "okay";
};
+&ccbtimer0 {
+ status = "okay";
+};
+
+&ccbtimer1 {
+ status = "okay";
+};
+
&ehci0 {
status = "okay";
};
diff --git a/arch/arm/boot/dts/bcm958525xmc.dts b/arch/arm/boot/dts/bcm958525xmc.dts
index 5364f98ae1b8..b7c76a7d4a40 100644
--- a/arch/arm/boot/dts/bcm958525xmc.dts
+++ b/arch/arm/boot/dts/bcm958525xmc.dts
@@ -66,6 +66,14 @@ &amac0 {
status = "okay";
};
+&ccbtimer0 {
+ status = "okay";
+};
+
+&ccbtimer1 {
+ status = "okay";
+};
+
&ehci0 {
status = "okay";
};
diff --git a/arch/arm/boot/dts/bcm958622hr.dts b/arch/arm/boot/dts/bcm958622hr.dts
index 4763eb5d68a6..fe5ac3495223 100644
--- a/arch/arm/boot/dts/bcm958622hr.dts
+++ b/arch/arm/boot/dts/bcm958622hr.dts
@@ -74,6 +74,14 @@ &amac2 {
status = "okay";
};
+&ccbtimer0 {
+ status = "okay";
+};
+
+&ccbtimer1 {
+ status = "okay";
+};
+
&ehci0 {
status = "okay";
};
diff --git a/arch/arm/boot/dts/bcm958623hr.dts b/arch/arm/boot/dts/bcm958623hr.dts
index f2468bed2808..4c8563fdd635 100644
--- a/arch/arm/boot/dts/bcm958623hr.dts
+++ b/arch/arm/boot/dts/bcm958623hr.dts
@@ -74,6 +74,14 @@ &amac2 {
status = "okay";
};
+&ccbtimer0 {
+ status = "okay";
+};
+
+&ccbtimer1 {
+ status = "okay";
+};
+
&ehci0 {
status = "okay";
};
diff --git a/arch/arm/boot/dts/bcm958625hr.dts b/arch/arm/boot/dts/bcm958625hr.dts
index c26849304bc7..dc0fccf57dfe 100644
--- a/arch/arm/boot/dts/bcm958625hr.dts
+++ b/arch/arm/boot/dts/bcm958625hr.dts
@@ -85,6 +85,14 @@ &amac2 {
status = "okay";
};
+&ccbtimer0 {
+ status = "okay";
+};
+
+&ccbtimer1 {
+ status = "okay";
+};
+
&ehci0 {
status = "okay";
};
diff --git a/arch/arm/boot/dts/bcm958625k.dts b/arch/arm/boot/dts/bcm958625k.dts
index b7b136c862a8..f23e97df2fc1 100644
--- a/arch/arm/boot/dts/bcm958625k.dts
+++ b/arch/arm/boot/dts/bcm958625k.dts
@@ -64,6 +64,14 @@ &amac2 {
status = "okay";
};
+&ccbtimer0 {
+ status = "okay";
+};
+
+&ccbtimer1 {
+ status = "okay";
+};
+
&ehci0 {
status = "okay";
};
diff --git a/arch/arm/boot/dts/bcm988312hr.dts b/arch/arm/boot/dts/bcm988312hr.dts
index 6b57530a3964..a2c8a22e8381 100644
--- a/arch/arm/boot/dts/bcm988312hr.dts
+++ b/arch/arm/boot/dts/bcm988312hr.dts
@@ -74,6 +74,14 @@ &amac2 {
status = "okay";
};
+&ccbtimer0 {
+ status = "okay";
+};
+
+&ccbtimer1 {
+ status = "okay";
+};
+
&ehci0 {
status = "okay";
};
--
2.26.3
next prev parent reply other threads:[~2021-06-13 9:48 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-13 9:46 [PATCH 1/4] ARM: dts: NSP: disable qspi node by default Matthew Hagan
2021-06-13 9:46 ` Matthew Hagan [this message]
2021-06-13 16:22 ` [PATCH 2/4] ARM: dts: NSP: disable sp804 ccbtimers " Florian Fainelli
2021-06-13 19:46 ` Matthew Hagan
2021-06-13 9:46 ` [PATCH 3/4] ARM: dts: NSP: add MDIO bus controller node Matthew Hagan
2021-06-24 22:34 ` Florian Fainelli
2021-06-13 9:46 ` [PATCH 4/4] ARM: dts: NSP: Move USB3 PHY to internal MDIO bus Matthew Hagan
2021-06-24 22:34 ` Florian Fainelli
2021-06-24 22:33 ` [PATCH 1/4] ARM: dts: NSP: disable qspi node by default Florian Fainelli
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