linux-kernel.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
* [PATCH 0/5] arm64: bcmbca: add bcm63158 soc support
@ 2022-05-14 23:27 William Zhang
  2022-05-14 23:27 ` [PATCH 1/5] dt-bindings: arm64: add BCM63158 soc to binding document William Zhang
                   ` (4 more replies)
  0 siblings, 5 replies; 14+ messages in thread
From: William Zhang @ 2022-05-14 23:27 UTC (permalink / raw)
  To: Linux ARM List, Broadcom Kernel List
  Cc: kursad.oney, florian.fainelli, joel.peshkin, tomer.yacoby,
	samyon.furman, philippe.reynes, anand.gore, dan.beygelman,
	William Zhang, Biju Das, Bjorn Andersson, Catalin Marinas,
	Dmitry Baryshkov, Florian Fainelli, Geert Uytterhoeven,
	Krzysztof Kozlowski, Krzysztof Kozlowski, Marcel Ziswiler,
	Nicolas Saenz Julienne, Rob Herring, Shawn Guo, Stefan Wahren,
	Vinod Koul, Will Deacon, devicetree, linux-kernel

[-- Attachment #1: Type: text/plain, Size: 1220 bytes --]

This change adds the basic support for Broadcom's ARM64 based
Broadband SoC BCM63158. The initial support includes a bare-bone dts
for quad core ARM A53 with a ARM PL011 uart. Linux kernel image can be
built with the ARM64 defconfig.

William Zhang (5):
  dt-bindings: arm64: add BCM63158 soc to binding document
  arm64: bcmbca: add arch bcmbca machine entry
  arm64: dts: add dts files for bcmbca soc 63158
  MAINTAINERS: add bcm63158 to bcmbca arch entry
  arm64: defconfig: enable bcmbca soc support

 .../bindings/arm/bcm/brcm,bcmbca.yaml         |   7 +
 MAINTAINERS                                   |   2 +
 arch/arm64/Kconfig.platforms                  |   9 ++
 arch/arm64/boot/dts/broadcom/Makefile         |   1 +
 arch/arm64/boot/dts/broadcom/bcmbca/Makefile  |   2 +
 .../boot/dts/broadcom/bcmbca/bcm63158.dtsi    | 128 ++++++++++++++++++
 .../boot/dts/broadcom/bcmbca/bcm963158.dts    |  30 ++++
 arch/arm64/configs/defconfig                  |   1 +
 8 files changed, 180 insertions(+)
 create mode 100644 arch/arm64/boot/dts/broadcom/bcmbca/Makefile
 create mode 100644 arch/arm64/boot/dts/broadcom/bcmbca/bcm63158.dtsi
 create mode 100644 arch/arm64/boot/dts/broadcom/bcmbca/bcm963158.dts

-- 
2.17.1


[-- Attachment #2: S/MIME Cryptographic Signature --]
[-- Type: application/pkcs7-signature, Size: 4212 bytes --]

^ permalink raw reply	[flat|nested] 14+ messages in thread

* [PATCH 1/5] dt-bindings: arm64: add BCM63158 soc to binding document
  2022-05-14 23:27 [PATCH 0/5] arm64: bcmbca: add bcm63158 soc support William Zhang
@ 2022-05-14 23:27 ` William Zhang
  2022-05-16 16:06   ` Rob Herring
                     ` (2 more replies)
  2022-05-14 23:27 ` [PATCH 2/5] arm64: bcmbca: add arch bcmbca machine entry William Zhang
                   ` (3 subsequent siblings)
  4 siblings, 3 replies; 14+ messages in thread
From: William Zhang @ 2022-05-14 23:27 UTC (permalink / raw)
  To: Linux ARM List, Broadcom Kernel List
  Cc: kursad.oney, florian.fainelli, joel.peshkin, tomer.yacoby,
	samyon.furman, philippe.reynes, anand.gore, dan.beygelman,
	William Zhang, Krzysztof Kozlowski, Rob Herring, devicetree,
	linux-kernel

[-- Attachment #1: Type: text/plain, Size: 867 bytes --]

Add BCM63158 SOC device tree description to bcmbca binding document.

Signed-off-by: William Zhang <william.zhang@broadcom.com>
---

 Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml b/Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
index 5fb455840417..4e3a1a5391f6 100644
--- a/Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
+++ b/Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
@@ -28,6 +28,13 @@ properties:
           - const: brcm,bcm47622
           - const: brcm,bcmbca
 
+      - description: BCM63158 based boards
+        items:
+          - enum:
+              - brcm,bcm963158
+          - const: brcm,bcm63158
+          - const: brcm,bcmbca
+
 additionalProperties: true
 
 ...
-- 
2.17.1


[-- Attachment #2: S/MIME Cryptographic Signature --]
[-- Type: application/pkcs7-signature, Size: 4212 bytes --]

^ permalink raw reply related	[flat|nested] 14+ messages in thread

* [PATCH 2/5] arm64: bcmbca: add arch bcmbca machine entry
  2022-05-14 23:27 [PATCH 0/5] arm64: bcmbca: add bcm63158 soc support William Zhang
  2022-05-14 23:27 ` [PATCH 1/5] dt-bindings: arm64: add BCM63158 soc to binding document William Zhang
@ 2022-05-14 23:27 ` William Zhang
  2022-05-18 20:05   ` Florian Fainelli
  2022-05-14 23:27 ` [PATCH 3/5] arm64: dts: add dts files for bcmbca soc 63158 William Zhang
                   ` (2 subsequent siblings)
  4 siblings, 1 reply; 14+ messages in thread
From: William Zhang @ 2022-05-14 23:27 UTC (permalink / raw)
  To: Linux ARM List, Broadcom Kernel List
  Cc: kursad.oney, florian.fainelli, joel.peshkin, tomer.yacoby,
	samyon.furman, philippe.reynes, anand.gore, dan.beygelman,
	William Zhang, Catalin Marinas, Will Deacon, linux-kernel

[-- Attachment #1: Type: text/plain, Size: 862 bytes --]

Add ARCH_BCMBCA config for Broadcom Broadband SoC chipsets

Signed-off-by: William Zhang <william.zhang@broadcom.com>
---

 arch/arm64/Kconfig.platforms | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/arch/arm64/Kconfig.platforms b/arch/arm64/Kconfig.platforms
index aaeaf57c8222..952c2f04f7c9 100644
--- a/arch/arm64/Kconfig.platforms
+++ b/arch/arm64/Kconfig.platforms
@@ -64,6 +64,15 @@ config ARCH_BCM_IPROC
 	help
 	  This enables support for Broadcom iProc based SoCs
 
+config ARCH_BCMBCA
+	bool "Broadcom Broadband SoC"
+	help
+	  Say Y if you intend to run the kernel on a Broadcom Broadband ARM-based
+	  BCA chipset.
+
+	  This enables support for Broadcom BCA ARM-based broadband chipsets,
+	  including the DSL, PON and Wireless family of chips.
+
 config ARCH_BERLIN
 	bool "Marvell Berlin SoC Family"
 	select DW_APB_ICTL
-- 
2.17.1


[-- Attachment #2: S/MIME Cryptographic Signature --]
[-- Type: application/pkcs7-signature, Size: 4212 bytes --]

^ permalink raw reply related	[flat|nested] 14+ messages in thread

* [PATCH 3/5] arm64: dts: add dts files for bcmbca soc 63158
  2022-05-14 23:27 [PATCH 0/5] arm64: bcmbca: add bcm63158 soc support William Zhang
  2022-05-14 23:27 ` [PATCH 1/5] dt-bindings: arm64: add BCM63158 soc to binding document William Zhang
  2022-05-14 23:27 ` [PATCH 2/5] arm64: bcmbca: add arch bcmbca machine entry William Zhang
@ 2022-05-14 23:27 ` William Zhang
  2022-05-18 20:05   ` Florian Fainelli
  2022-05-14 23:27 ` [PATCH 4/5] MAINTAINERS: add bcm63158 to bcmbca arch entry William Zhang
  2022-05-14 23:28 ` [PATCH 5/5] arm64: defconfig: enable bcmbca soc support William Zhang
  4 siblings, 1 reply; 14+ messages in thread
From: William Zhang @ 2022-05-14 23:27 UTC (permalink / raw)
  To: Linux ARM List, Broadcom Kernel List
  Cc: kursad.oney, florian.fainelli, joel.peshkin, tomer.yacoby,
	samyon.furman, philippe.reynes, anand.gore, dan.beygelman,
	William Zhang, Florian Fainelli, Krzysztof Kozlowski,
	Nicolas Saenz Julienne, Rob Herring, Stefan Wahren, devicetree,
	linux-kernel

[-- Attachment #1: Type: text/plain, Size: 5413 bytes --]

Add dts for ARMv8 based broadband SoC BCM63158. bcm63158.dtsi is the
SoC description dts header and bcm963158.dts is a simple dts file for
Broadcom BCM963158 Reference board that only enable the UART port.

Signed-off-by: William Zhang <william.zhang@broadcom.com>
---

 arch/arm64/boot/dts/broadcom/Makefile         |   1 +
 arch/arm64/boot/dts/broadcom/bcmbca/Makefile  |   2 +
 .../boot/dts/broadcom/bcmbca/bcm63158.dtsi    | 128 ++++++++++++++++++
 .../boot/dts/broadcom/bcmbca/bcm963158.dts    |  30 ++++
 4 files changed, 161 insertions(+)
 create mode 100644 arch/arm64/boot/dts/broadcom/bcmbca/Makefile
 create mode 100644 arch/arm64/boot/dts/broadcom/bcmbca/bcm63158.dtsi
 create mode 100644 arch/arm64/boot/dts/broadcom/bcmbca/bcm963158.dts

diff --git a/arch/arm64/boot/dts/broadcom/Makefile b/arch/arm64/boot/dts/broadcom/Makefile
index 5082fcd1fea5..e8584d3b698f 100644
--- a/arch/arm64/boot/dts/broadcom/Makefile
+++ b/arch/arm64/boot/dts/broadcom/Makefile
@@ -9,5 +9,6 @@ dtb-$(CONFIG_ARCH_BCM2835) += bcm2711-rpi-400.dtb \
 			      bcm2837-rpi-zero-2-w.dtb
 
 subdir-y	+= bcm4908
+subdir-y	+= bcmbca
 subdir-y	+= northstar2
 subdir-y	+= stingray
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/Makefile b/arch/arm64/boot/dts/broadcom/bcmbca/Makefile
new file mode 100644
index 000000000000..d5f89245336c
--- /dev/null
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/Makefile
@@ -0,0 +1,2 @@
+# SPDX-License-Identifier: GPL-2.0
+dtb-$(CONFIG_ARCH_BCMBCA) += bcm963158.dtb
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm63158.dtsi b/arch/arm64/boot/dts/broadcom/bcmbca/bcm63158.dtsi
new file mode 100644
index 000000000000..cfa235d99a32
--- /dev/null
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm63158.dtsi
@@ -0,0 +1,128 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2022 Broadcom Ltd.
+ */
+
+#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+
+/ {
+	compatible = "brcm,bcm63158", "brcm,bcmbca";
+	#address-cells = <2>;
+	#size-cells = <2>;
+
+	interrupt-parent = <&gic>;
+
+	cpus {
+		#address-cells = <2>;
+		#size-cells = <0>;
+
+		B53_0: cpu@0 {
+			compatible = "brcm,brahma-b53";
+			device_type = "cpu";
+			reg = <0x0 0x0>;
+			next-level-cache = <&L2_0>;
+			enable-method = "psci";
+		};
+
+		B53_1: cpu@1 {
+			compatible = "brcm,brahma-b53";
+			device_type = "cpu";
+			reg = <0x0 0x1>;
+			next-level-cache = <&L2_0>;
+			enable-method = "psci";
+		};
+
+		B53_2: cpu@2 {
+			compatible = "brcm,brahma-b53";
+			device_type = "cpu";
+			reg = <0x0 0x2>;
+			next-level-cache = <&L2_0>;
+			enable-method = "psci";
+		};
+
+		B53_3: cpu@3 {
+			compatible = "brcm,brahma-b53";
+			device_type = "cpu";
+			reg = <0x0 0x3>;
+			next-level-cache = <&L2_0>;
+			enable-method = "psci";
+		};
+
+		L2_0: l2-cache0 {
+			compatible = "cache";
+		};
+	};
+
+	timer {
+		compatible = "arm,armv8-timer";
+		interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
+			<GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
+			<GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
+			<GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
+	};
+
+	pmu: pmu {
+		compatible = "arm,armv8-pmuv3";
+		interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>,
+			<GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>,
+			<GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>,
+			<GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-affinity = <&B53_0>, <&B53_1>,
+			<&B53_2>, <&B53_3>;
+	};
+
+	clocks: clocks {
+		periph_clk: periph-clk {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <200000000>;
+		};
+		uart_clk: uart-clk {
+			compatible = "fixed-factor-clock";
+			#clock-cells = <0>;
+			clocks = <&periph_clk>;
+			clock-div = <4>;
+			clock-mult = <1>;
+		};
+	};
+
+	psci {
+		compatible = "arm,psci-0.2";
+		method = "smc";
+		cpu_off = <1>;
+		cpu_on = <2>;
+	};
+
+	axi@81000000 {
+		compatible = "simple-bus";
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges = <0x0 0x0 0x0 0x81000000 0x0 0x4000>;
+
+		gic: interrupt-controller@1000 {
+			compatible = "arm,gic-400";
+			#interrupt-cells = <3>;
+			#address-cells = <0>;
+			interrupt-controller;
+			reg = <0x0 0x1000 0x0 0x1000>,
+				<0x0 0x2000 0x0 0x2000>;
+		};
+	};
+
+	bus@ff800000 {
+		compatible = "simple-bus";
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges = <0x0 0x0 0x0 0xff800000 0x0 0x800000>;
+
+		uart0: serial@12000 {
+			compatible = "arm,pl011", "arm,primecell";
+			reg = <0x0 0x12000 0x0 0x1000>;
+			interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&uart_clk>, <&uart_clk>;
+			clock-names = "uartclk", "apb_pclk";
+			status = "disabled";
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/broadcom/bcmbca/bcm963158.dts b/arch/arm64/boot/dts/broadcom/bcmbca/bcm963158.dts
new file mode 100644
index 000000000000..eba07e0b1ca6
--- /dev/null
+++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm963158.dts
@@ -0,0 +1,30 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright 2022 Broadcom Ltd.
+ */
+
+/dts-v1/;
+
+#include "bcm63158.dtsi"
+
+/ {
+	model = "Broadcom BCM963158 Reference Board";
+	compatible = "brcm,bcm963158", "brcm,bcm63158", "brcm,bcmbca";
+
+	aliases {
+		serial0 = &uart0;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	memory@0 {
+		device_type = "memory";
+		reg = <0x0 0x0 0x0 0x08000000>;
+	};
+};
+
+&uart0 {
+	status = "okay";
+};
-- 
2.17.1


[-- Attachment #2: S/MIME Cryptographic Signature --]
[-- Type: application/pkcs7-signature, Size: 4212 bytes --]

^ permalink raw reply related	[flat|nested] 14+ messages in thread

* [PATCH 4/5] MAINTAINERS: add bcm63158 to bcmbca arch entry
  2022-05-14 23:27 [PATCH 0/5] arm64: bcmbca: add bcm63158 soc support William Zhang
                   ` (2 preceding siblings ...)
  2022-05-14 23:27 ` [PATCH 3/5] arm64: dts: add dts files for bcmbca soc 63158 William Zhang
@ 2022-05-14 23:27 ` William Zhang
  2022-05-18 20:08   ` Florian Fainelli
  2022-05-14 23:28 ` [PATCH 5/5] arm64: defconfig: enable bcmbca soc support William Zhang
  4 siblings, 1 reply; 14+ messages in thread
From: William Zhang @ 2022-05-14 23:27 UTC (permalink / raw)
  To: Linux ARM List, Broadcom Kernel List
  Cc: kursad.oney, florian.fainelli, joel.peshkin, tomer.yacoby,
	samyon.furman, philippe.reynes, anand.gore, dan.beygelman,
	William Zhang, linux-kernel

[-- Attachment #1: Type: text/plain, Size: 692 bytes --]

Add bcm63158 related files to BCMBCA ARCH maintainer list entry

Signed-off-by: William Zhang <william.zhang@broadcom.com>
---

 MAINTAINERS | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/MAINTAINERS b/MAINTAINERS
index 6fa9eecd6c97..d07e64de945c 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -3766,8 +3766,10 @@ T:	git git://github.com/broadcom/stblinux.git
 F:	Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
 F:	arch/arm/boot/dts/bcm47622.dtsi
 F:	arch/arm/boot/dts/bcm947622.dts
+F:	arch/arm64/boot/dts/broadcom/bcmbca/*
 N:	bcmbca
 N:	bcm[9]?47622
+N:	bcm[9]?63158
 
 BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE
 M:	Nicolas Saenz Julienne <nsaenz@kernel.org>
-- 
2.17.1


[-- Attachment #2: S/MIME Cryptographic Signature --]
[-- Type: application/pkcs7-signature, Size: 4212 bytes --]

^ permalink raw reply related	[flat|nested] 14+ messages in thread

* [PATCH 5/5] arm64: defconfig: enable bcmbca soc support
  2022-05-14 23:27 [PATCH 0/5] arm64: bcmbca: add bcm63158 soc support William Zhang
                   ` (3 preceding siblings ...)
  2022-05-14 23:27 ` [PATCH 4/5] MAINTAINERS: add bcm63158 to bcmbca arch entry William Zhang
@ 2022-05-14 23:28 ` William Zhang
  2022-05-18 20:07   ` Florian Fainelli
  4 siblings, 1 reply; 14+ messages in thread
From: William Zhang @ 2022-05-14 23:28 UTC (permalink / raw)
  To: Linux ARM List, Broadcom Kernel List
  Cc: kursad.oney, florian.fainelli, joel.peshkin, tomer.yacoby,
	samyon.furman, philippe.reynes, anand.gore, dan.beygelman,
	William Zhang, Biju Das, Bjorn Andersson, Catalin Marinas,
	Dmitry Baryshkov, Geert Uytterhoeven, Krzysztof Kozlowski,
	Marcel Ziswiler, Shawn Guo, Vinod Koul, Will Deacon,
	linux-kernel

[-- Attachment #1: Type: text/plain, Size: 674 bytes --]

Enable CONFIG_ARCH_BCMBCA in defconfig. This config can be used to build
a basic kernel for arm64 based Broadcom Broadband SoC booting to
console.

Signed-off-by: William Zhang <william.zhang@broadcom.com>

---

 arch/arm64/configs/defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 7d1105343bc2..7cf31913bcdf 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -36,6 +36,7 @@ CONFIG_ARCH_ALPINE=y
 CONFIG_ARCH_APPLE=y
 CONFIG_ARCH_BCM2835=y
 CONFIG_ARCH_BCM4908=y
+CONFIG_ARCH_BCMBCA=y
 CONFIG_ARCH_BCM_IPROC=y
 CONFIG_ARCH_BERLIN=y
 CONFIG_ARCH_BRCMSTB=y
-- 
2.17.1


[-- Attachment #2: S/MIME Cryptographic Signature --]
[-- Type: application/pkcs7-signature, Size: 4212 bytes --]

^ permalink raw reply related	[flat|nested] 14+ messages in thread

* Re: [PATCH 1/5] dt-bindings: arm64: add BCM63158 soc to binding document
  2022-05-14 23:27 ` [PATCH 1/5] dt-bindings: arm64: add BCM63158 soc to binding document William Zhang
@ 2022-05-16 16:06   ` Rob Herring
  2022-05-16 17:51     ` William Zhang
  2022-05-17 14:23   ` Rob Herring
  2022-05-18 20:08   ` Florian Fainelli
  2 siblings, 1 reply; 14+ messages in thread
From: Rob Herring @ 2022-05-16 16:06 UTC (permalink / raw)
  To: William Zhang
  Cc: Linux ARM List, Broadcom Kernel List, kursad.oney,
	florian.fainelli, joel.peshkin, tomer.yacoby, samyon.furman,
	philippe.reynes, anand.gore, dan.beygelman, Krzysztof Kozlowski,
	devicetree, linux-kernel

On Sat, May 14, 2022 at 04:27:56PM -0700, William Zhang wrote:
> Add BCM63158 SOC device tree description to bcmbca binding document.
> 
> Signed-off-by: William Zhang <william.zhang@broadcom.com>
> ---
> 
>  Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml | 7 +++++++
>  1 file changed, 7 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml b/Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
> index 5fb455840417..4e3a1a5391f6 100644
> --- a/Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
> +++ b/Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
> @@ -28,6 +28,13 @@ properties:
>            - const: brcm,bcm47622
>            - const: brcm,bcmbca
>  
> +      - description: BCM63158 based boards
> +        items:
> +          - enum:
> +              - brcm,bcm963158

bcm963158 is a board?

> +          - const: brcm,bcm63158
> +          - const: brcm,bcmbca
> +
>  additionalProperties: true
>  
>  ...
> -- 
> 2.17.1
> 



^ permalink raw reply	[flat|nested] 14+ messages in thread

* Re: [PATCH 1/5] dt-bindings: arm64: add BCM63158 soc to binding document
  2022-05-16 16:06   ` Rob Herring
@ 2022-05-16 17:51     ` William Zhang
  0 siblings, 0 replies; 14+ messages in thread
From: William Zhang @ 2022-05-16 17:51 UTC (permalink / raw)
  To: Rob Herring
  Cc: Linux ARM List, Broadcom Kernel List, kursad.oney,
	florian.fainelli, joel.peshkin, tomer.yacoby, samyon.furman,
	philippe.reynes, anand.gore, dan.beygelman, Krzysztof Kozlowski,
	devicetree, linux-kernel

[-- Attachment #1: Type: text/plain, Size: 1334 bytes --]

Hi Rob,

On 5/16/22 09:06, Rob Herring wrote:
> On Sat, May 14, 2022 at 04:27:56PM -0700, William Zhang wrote:
>> Add BCM63158 SOC device tree description to bcmbca binding document.
>>
>> Signed-off-by: William Zhang <william.zhang@broadcom.com>
>> ---
>>
>>   Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml | 7 +++++++
>>   1 file changed, 7 insertions(+)
>>
>> diff --git a/Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml b/Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
>> index 5fb455840417..4e3a1a5391f6 100644
>> --- a/Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
>> +++ b/Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml
>> @@ -28,6 +28,13 @@ properties:
>>             - const: brcm,bcm47622
>>             - const: brcm,bcmbca
>>   
>> +      - description: BCM63158 based boards
>> +        items:
>> +          - enum:
>> +              - brcm,bcm963158
> 
> bcm963158 is a board?
> 
Yes it is the generic board id with only minimum hardware blocks(cpu, 
memory, uart) enabled for all BCM63158 based boards.  Specific board id 
can be added in the future with actual hardware blocks that are used on 
the board.

>> +          - const: brcm,bcm63158
>> +          - const: brcm,bcmbca
>> +
>>   additionalProperties: true
>>   
>>   ...
>> -- 
>> 2.17.1
>>
> 
> 

[-- Attachment #2: S/MIME Cryptographic Signature --]
[-- Type: application/pkcs7-signature, Size: 4212 bytes --]

^ permalink raw reply	[flat|nested] 14+ messages in thread

* Re: [PATCH 1/5] dt-bindings: arm64: add BCM63158 soc to binding document
  2022-05-14 23:27 ` [PATCH 1/5] dt-bindings: arm64: add BCM63158 soc to binding document William Zhang
  2022-05-16 16:06   ` Rob Herring
@ 2022-05-17 14:23   ` Rob Herring
  2022-05-18 20:08   ` Florian Fainelli
  2 siblings, 0 replies; 14+ messages in thread
From: Rob Herring @ 2022-05-17 14:23 UTC (permalink / raw)
  To: William Zhang
  Cc: devicetree, Rob Herring, kursad.oney, samyon.furman,
	philippe.reynes, Krzysztof Kozlowski, linux-kernel,
	florian.fainelli, Broadcom Kernel List, tomer.yacoby,
	dan.beygelman, Linux ARM List, anand.gore, joel.peshkin

On Sat, 14 May 2022 16:27:56 -0700, William Zhang wrote:
> Add BCM63158 SOC device tree description to bcmbca binding document.
> 
> Signed-off-by: William Zhang <william.zhang@broadcom.com>
> ---
> 
>  Documentation/devicetree/bindings/arm/bcm/brcm,bcmbca.yaml | 7 +++++++
>  1 file changed, 7 insertions(+)
> 

Acked-by: Rob Herring <robh@kernel.org>

^ permalink raw reply	[flat|nested] 14+ messages in thread

* Re: [PATCH 2/5] arm64: bcmbca: add arch bcmbca machine entry
  2022-05-14 23:27 ` [PATCH 2/5] arm64: bcmbca: add arch bcmbca machine entry William Zhang
@ 2022-05-18 20:05   ` Florian Fainelli
  0 siblings, 0 replies; 14+ messages in thread
From: Florian Fainelli @ 2022-05-18 20:05 UTC (permalink / raw)
  To: bcm-kernel-feedback-list, William Zhang, Linux ARM List
  Cc: kursad.oney, florian.fainelli, joel.peshkin, tomer.yacoby,
	samyon.furman, philippe.reynes, anand.gore, dan.beygelman,
	Catalin Marinas, Will Deacon, linux-kernel

On Sat, 14 May 2022 16:27:57 -0700, William Zhang <william.zhang@broadcom.com> wrote:
> Add ARCH_BCMBCA config for Broadcom Broadband SoC chipsets
> 
> Signed-off-by: William Zhang <william.zhang@broadcom.com>
> ---

Applied to https://github.com/Broadcom/stblinux/commits/devicetree-arm64/next, thanks!
--
Florian

^ permalink raw reply	[flat|nested] 14+ messages in thread

* Re: [PATCH 3/5] arm64: dts: add dts files for bcmbca soc 63158
  2022-05-14 23:27 ` [PATCH 3/5] arm64: dts: add dts files for bcmbca soc 63158 William Zhang
@ 2022-05-18 20:05   ` Florian Fainelli
  0 siblings, 0 replies; 14+ messages in thread
From: Florian Fainelli @ 2022-05-18 20:05 UTC (permalink / raw)
  To: bcm-kernel-feedback-list, William Zhang, Linux ARM List
  Cc: kursad.oney, florian.fainelli, joel.peshkin, tomer.yacoby,
	samyon.furman, philippe.reynes, anand.gore, dan.beygelman,
	Krzysztof Kozlowski, Nicolas Saenz Julienne, Rob Herring,
	Stefan Wahren, devicetree, linux-kernel

On Sat, 14 May 2022 16:27:58 -0700, William Zhang <william.zhang@broadcom.com> wrote:
> Add dts for ARMv8 based broadband SoC BCM63158. bcm63158.dtsi is the
> SoC description dts header and bcm963158.dts is a simple dts file for
> Broadcom BCM963158 Reference board that only enable the UART port.
> 
> Signed-off-by: William Zhang <william.zhang@broadcom.com>
> ---

Applied to https://github.com/Broadcom/stblinux/commits/devicetree-arm64/next, thanks!
--
Florian

^ permalink raw reply	[flat|nested] 14+ messages in thread

* Re: [PATCH 5/5] arm64: defconfig: enable bcmbca soc support
  2022-05-14 23:28 ` [PATCH 5/5] arm64: defconfig: enable bcmbca soc support William Zhang
@ 2022-05-18 20:07   ` Florian Fainelli
  0 siblings, 0 replies; 14+ messages in thread
From: Florian Fainelli @ 2022-05-18 20:07 UTC (permalink / raw)
  To: bcm-kernel-feedback-list, William Zhang, Linux ARM List
  Cc: kursad.oney, florian.fainelli, joel.peshkin, tomer.yacoby,
	samyon.furman, philippe.reynes, anand.gore, dan.beygelman,
	Biju Das, Bjorn Andersson, Catalin Marinas, Dmitry Baryshkov,
	Geert Uytterhoeven, Krzysztof Kozlowski, Marcel Ziswiler,
	Shawn Guo, Vinod Koul, Will Deacon, linux-kernel

On Sat, 14 May 2022 16:28:00 -0700, William Zhang <william.zhang@broadcom.com> wrote:
> Enable CONFIG_ARCH_BCMBCA in defconfig. This config can be used to build
> a basic kernel for arm64 based Broadcom Broadband SoC booting to
> console.
> 
> Signed-off-by: William Zhang <william.zhang@broadcom.com>
> 
> ---

Applied to https://github.com/Broadcom/stblinux/commits/defconfig-arm64/next, thanks!
--
Florian

^ permalink raw reply	[flat|nested] 14+ messages in thread

* Re: [PATCH 1/5] dt-bindings: arm64: add BCM63158 soc to binding document
  2022-05-14 23:27 ` [PATCH 1/5] dt-bindings: arm64: add BCM63158 soc to binding document William Zhang
  2022-05-16 16:06   ` Rob Herring
  2022-05-17 14:23   ` Rob Herring
@ 2022-05-18 20:08   ` Florian Fainelli
  2 siblings, 0 replies; 14+ messages in thread
From: Florian Fainelli @ 2022-05-18 20:08 UTC (permalink / raw)
  To: William Zhang, Linux ARM List, Broadcom Kernel List
  Cc: kursad.oney, joel.peshkin, tomer.yacoby, samyon.furman,
	philippe.reynes, anand.gore, dan.beygelman, Krzysztof Kozlowski,
	Rob Herring, devicetree, linux-kernel



On 5/14/2022 4:27 PM, William Zhang wrote:
> Add BCM63158 SOC device tree description to bcmbca binding document.
> 
> Signed-off-by: William Zhang <william.zhang@broadcom.com>
> ---

Applied to https://github.com/Broadcom/stblinux/commits/devicetree/next, 
thanks!
-- 
Florian

^ permalink raw reply	[flat|nested] 14+ messages in thread

* Re: [PATCH 4/5] MAINTAINERS: add bcm63158 to bcmbca arch entry
  2022-05-14 23:27 ` [PATCH 4/5] MAINTAINERS: add bcm63158 to bcmbca arch entry William Zhang
@ 2022-05-18 20:08   ` Florian Fainelli
  0 siblings, 0 replies; 14+ messages in thread
From: Florian Fainelli @ 2022-05-18 20:08 UTC (permalink / raw)
  To: William Zhang, Linux ARM List, Broadcom Kernel List
  Cc: kursad.oney, joel.peshkin, tomer.yacoby, samyon.furman,
	philippe.reynes, anand.gore, dan.beygelman, linux-kernel



On 5/14/2022 4:27 PM, William Zhang wrote:
> Add bcm63158 related files to BCMBCA ARCH maintainer list entry
> 
> Signed-off-by: William Zhang <william.zhang@broadcom.com>
> ---

Applied to 
https://github.com/Broadcom/stblinux/commits/maintainers/next, thanks!
-- 
Florian

^ permalink raw reply	[flat|nested] 14+ messages in thread

end of thread, other threads:[~2022-05-18 20:08 UTC | newest]

Thread overview: 14+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-05-14 23:27 [PATCH 0/5] arm64: bcmbca: add bcm63158 soc support William Zhang
2022-05-14 23:27 ` [PATCH 1/5] dt-bindings: arm64: add BCM63158 soc to binding document William Zhang
2022-05-16 16:06   ` Rob Herring
2022-05-16 17:51     ` William Zhang
2022-05-17 14:23   ` Rob Herring
2022-05-18 20:08   ` Florian Fainelli
2022-05-14 23:27 ` [PATCH 2/5] arm64: bcmbca: add arch bcmbca machine entry William Zhang
2022-05-18 20:05   ` Florian Fainelli
2022-05-14 23:27 ` [PATCH 3/5] arm64: dts: add dts files for bcmbca soc 63158 William Zhang
2022-05-18 20:05   ` Florian Fainelli
2022-05-14 23:27 ` [PATCH 4/5] MAINTAINERS: add bcm63158 to bcmbca arch entry William Zhang
2022-05-18 20:08   ` Florian Fainelli
2022-05-14 23:28 ` [PATCH 5/5] arm64: defconfig: enable bcmbca soc support William Zhang
2022-05-18 20:07   ` Florian Fainelli

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).