All of lore.kernel.org
 help / color / mirror / Atom feed
From: "Rafał Miłecki" <zajec5@gmail.com>
To: Florian Fainelli <f.fainelli@gmail.com>
Cc: "Rafał Miłecki" <rafal@milecki.pl>,
	devicetree@vger.kernel.org, "Rob Herring" <robh+dt@kernel.org>,
	bcm-kernel-feedback-list@broadcom.com,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/2] arm64: dts: broadcom: bcm4908: add BCM4906 Netgear R8000P DTS files
Date: Tue,  8 Dec 2020 08:03:04 +0100	[thread overview]
Message-ID: <20201208070304.12536-2-zajec5@gmail.com> (raw)
In-Reply-To: <20201208070304.12536-1-zajec5@gmail.com>

From: Rafał Miłecki <rafal@milecki.pl>

Netgear R8000P is home router based on BCM4906 that is a cheaper variant
of BCM4908 (e.g. 2 cores instead of 4).

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
---
 arch/arm64/boot/dts/broadcom/bcm4908/Makefile |  1 +
 .../bcm4908/bcm4906-netgear-r8000p.dts        | 52 +++++++++++++++++++
 .../boot/dts/broadcom/bcm4908/bcm4906.dtsi    | 18 +++++++
 3 files changed, 71 insertions(+)
 create mode 100644 arch/arm64/boot/dts/broadcom/bcm4908/bcm4906-netgear-r8000p.dts
 create mode 100644 arch/arm64/boot/dts/broadcom/bcm4908/bcm4906.dtsi

diff --git a/arch/arm64/boot/dts/broadcom/bcm4908/Makefile b/arch/arm64/boot/dts/broadcom/bcm4908/Makefile
index ef26c23603ce..ebebc0cd421f 100644
--- a/arch/arm64/boot/dts/broadcom/bcm4908/Makefile
+++ b/arch/arm64/boot/dts/broadcom/bcm4908/Makefile
@@ -1,2 +1,3 @@
 # SPDX-License-Identifier: GPL-2.0
+dtb-$(CONFIG_ARCH_BCM4908) += bcm4906-netgear-r8000p.dtb
 dtb-$(CONFIG_ARCH_BCM4908) += bcm4908-asus-gt-ac5300.dtb
diff --git a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906-netgear-r8000p.dts b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906-netgear-r8000p.dts
new file mode 100644
index 000000000000..ee3ed612274c
--- /dev/null
+++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906-netgear-r8000p.dts
@@ -0,0 +1,52 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
+
+#include "bcm4906.dtsi"
+
+/ {
+	compatible = "netgear,r8000p", "brcm,bcm4906", "brcm,bcm4908";
+	model = "Netgear R8000P";
+
+	memory@0 {
+		device_type = "memory";
+		reg = <0x00 0x00 0x00 0x20000000>;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		wps {
+			function = LED_FUNCTION_WPS;
+			color = <LED_COLOR_ID_WHITE>;
+			gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
+		};
+	};
+};
+
+&nandcs {
+	nand-ecc-strength = <4>;
+	nand-ecc-step-size = <512>;
+	nand-on-flash-bbt;
+
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	partitions {
+		compatible = "fixed-partitions";
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		partition@0 {
+			label = "cferom";
+			reg = <0x0 0x100000>;
+		};
+
+		partition@100000 {
+			label = "firmware";
+			reg = <0x100000 0x4400000>;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906.dtsi b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906.dtsi
new file mode 100644
index 000000000000..66023d553524
--- /dev/null
+++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906.dtsi
@@ -0,0 +1,18 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "bcm4908.dtsi"
+
+/ {
+	cpus {
+		/delete-node/ cpu@2;
+
+		/delete-node/ cpu@3;
+	};
+
+	pmu {
+		compatible = "arm,cortex-a53-pmu";
+		interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-affinity = <&cpu0>, <&cpu1>;
+	};
+};
-- 
2.26.2


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

WARNING: multiple messages have this Message-ID (diff)
From: "Rafał Miłecki" <zajec5@gmail.com>
To: Florian Fainelli <f.fainelli@gmail.com>
Cc: "Rob Herring" <robh+dt@kernel.org>,
	linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
	bcm-kernel-feedback-list@broadcom.com,
	"Rafał Miłecki" <rafal@milecki.pl>
Subject: [PATCH 2/2] arm64: dts: broadcom: bcm4908: add BCM4906 Netgear R8000P DTS files
Date: Tue,  8 Dec 2020 08:03:04 +0100	[thread overview]
Message-ID: <20201208070304.12536-2-zajec5@gmail.com> (raw)
In-Reply-To: <20201208070304.12536-1-zajec5@gmail.com>

From: Rafał Miłecki <rafal@milecki.pl>

Netgear R8000P is home router based on BCM4906 that is a cheaper variant
of BCM4908 (e.g. 2 cores instead of 4).

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
---
 arch/arm64/boot/dts/broadcom/bcm4908/Makefile |  1 +
 .../bcm4908/bcm4906-netgear-r8000p.dts        | 52 +++++++++++++++++++
 .../boot/dts/broadcom/bcm4908/bcm4906.dtsi    | 18 +++++++
 3 files changed, 71 insertions(+)
 create mode 100644 arch/arm64/boot/dts/broadcom/bcm4908/bcm4906-netgear-r8000p.dts
 create mode 100644 arch/arm64/boot/dts/broadcom/bcm4908/bcm4906.dtsi

diff --git a/arch/arm64/boot/dts/broadcom/bcm4908/Makefile b/arch/arm64/boot/dts/broadcom/bcm4908/Makefile
index ef26c23603ce..ebebc0cd421f 100644
--- a/arch/arm64/boot/dts/broadcom/bcm4908/Makefile
+++ b/arch/arm64/boot/dts/broadcom/bcm4908/Makefile
@@ -1,2 +1,3 @@
 # SPDX-License-Identifier: GPL-2.0
+dtb-$(CONFIG_ARCH_BCM4908) += bcm4906-netgear-r8000p.dtb
 dtb-$(CONFIG_ARCH_BCM4908) += bcm4908-asus-gt-ac5300.dtb
diff --git a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906-netgear-r8000p.dts b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906-netgear-r8000p.dts
new file mode 100644
index 000000000000..ee3ed612274c
--- /dev/null
+++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906-netgear-r8000p.dts
@@ -0,0 +1,52 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
+
+#include "bcm4906.dtsi"
+
+/ {
+	compatible = "netgear,r8000p", "brcm,bcm4906", "brcm,bcm4908";
+	model = "Netgear R8000P";
+
+	memory@0 {
+		device_type = "memory";
+		reg = <0x00 0x00 0x00 0x20000000>;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		wps {
+			function = LED_FUNCTION_WPS;
+			color = <LED_COLOR_ID_WHITE>;
+			gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
+		};
+	};
+};
+
+&nandcs {
+	nand-ecc-strength = <4>;
+	nand-ecc-step-size = <512>;
+	nand-on-flash-bbt;
+
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	partitions {
+		compatible = "fixed-partitions";
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		partition@0 {
+			label = "cferom";
+			reg = <0x0 0x100000>;
+		};
+
+		partition@100000 {
+			label = "firmware";
+			reg = <0x100000 0x4400000>;
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906.dtsi b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906.dtsi
new file mode 100644
index 000000000000..66023d553524
--- /dev/null
+++ b/arch/arm64/boot/dts/broadcom/bcm4908/bcm4906.dtsi
@@ -0,0 +1,18 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "bcm4908.dtsi"
+
+/ {
+	cpus {
+		/delete-node/ cpu@2;
+
+		/delete-node/ cpu@3;
+	};
+
+	pmu {
+		compatible = "arm,cortex-a53-pmu";
+		interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-affinity = <&cpu0>, <&cpu1>;
+	};
+};
-- 
2.26.2


  reply	other threads:[~2020-12-08  7:04 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-08  7:03 [PATCH 1/2] dt-bindings: arm: bcm: document Netgear R8000P binding Rafał Miłecki
2020-12-08  7:03 ` Rafał Miłecki
2020-12-08  7:03 ` Rafał Miłecki [this message]
2020-12-08  7:03   ` [PATCH 2/2] arm64: dts: broadcom: bcm4908: add BCM4906 Netgear R8000P DTS files Rafał Miłecki
2020-12-11  3:39   ` Florian Fainelli
2020-12-11  3:39     ` Florian Fainelli
2020-12-10  4:01 ` [PATCH 1/2] dt-bindings: arm: bcm: document Netgear R8000P binding Rob Herring
2020-12-10  4:01   ` Rob Herring
2020-12-11  3:34 ` Florian Fainelli
2020-12-11  3:34   ` Florian Fainelli

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=20201208070304.12536-2-zajec5@gmail.com \
    --to=zajec5@gmail.com \
    --cc=bcm-kernel-feedback-list@broadcom.com \
    --cc=devicetree@vger.kernel.org \
    --cc=f.fainelli@gmail.com \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=rafal@milecki.pl \
    --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.