* [PATCH 0/2] ARM: dts: add Raspberry Pi Compute Module 3 and IO board
@ 2018-08-04 11:10 ` Stefan Wahren
0 siblings, 0 replies; 10+ messages in thread
From: Stefan Wahren @ 2018-08-04 11:10 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Eric Anholt
Cc: Stefan Wahren, devicetree, Florian Fainelli, Scott Branden,
Arnd Bergmann, Ray Jui, Phil Elwell, Alexander Graf,
bcm-kernel-feedback-list, linux-rpi-kernel, linux-arm-kernel
This patch series add support for Rasberry Pi Compute Module 3 and
Compute Module 3 Lite.
Stefan Wahren (2):
dt-bindings: bcm: Add Raspberry Pi CM3 and CM3L
ARM: dts: add Raspberry Pi Compute Module 3 and IO board
.../devicetree/bindings/arm/bcm/brcm,bcm2835.txt | 8 ++
arch/arm/boot/dts/Makefile | 1 +
arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts | 87 ++++++++++++++++++++++
arch/arm/boot/dts/bcm2837-rpi-cm3.dtsi | 52 +++++++++++++
arch/arm64/boot/dts/broadcom/Makefile | 3 +-
.../boot/dts/broadcom/bcm2837-rpi-cm3-io3.dts | 2 +
6 files changed, 152 insertions(+), 1 deletion(-)
create mode 100644 arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts
create mode 100644 arch/arm/boot/dts/bcm2837-rpi-cm3.dtsi
create mode 100644 arch/arm64/boot/dts/broadcom/bcm2837-rpi-cm3-io3.dts
--
2.7.4
^ permalink raw reply [flat|nested] 10+ messages in thread
* [PATCH 0/2] ARM: dts: add Raspberry Pi Compute Module 3 and IO board
@ 2018-08-04 11:10 ` Stefan Wahren
0 siblings, 0 replies; 10+ messages in thread
From: Stefan Wahren @ 2018-08-04 11:10 UTC (permalink / raw)
To: linux-arm-kernel
This patch series add support for Rasberry Pi Compute Module 3 and
Compute Module 3 Lite.
Stefan Wahren (2):
dt-bindings: bcm: Add Raspberry Pi CM3 and CM3L
ARM: dts: add Raspberry Pi Compute Module 3 and IO board
.../devicetree/bindings/arm/bcm/brcm,bcm2835.txt | 8 ++
arch/arm/boot/dts/Makefile | 1 +
arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts | 87 ++++++++++++++++++++++
arch/arm/boot/dts/bcm2837-rpi-cm3.dtsi | 52 +++++++++++++
arch/arm64/boot/dts/broadcom/Makefile | 3 +-
.../boot/dts/broadcom/bcm2837-rpi-cm3-io3.dts | 2 +
6 files changed, 152 insertions(+), 1 deletion(-)
create mode 100644 arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts
create mode 100644 arch/arm/boot/dts/bcm2837-rpi-cm3.dtsi
create mode 100644 arch/arm64/boot/dts/broadcom/bcm2837-rpi-cm3-io3.dts
--
2.7.4
^ permalink raw reply [flat|nested] 10+ messages in thread
* [PATCH 1/2] dt-bindings: bcm: Add Raspberry Pi CM3 and CM3L
2018-08-04 11:10 ` Stefan Wahren
@ 2018-08-04 11:10 ` Stefan Wahren
-1 siblings, 0 replies; 10+ messages in thread
From: Stefan Wahren @ 2018-08-04 11:10 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Eric Anholt
Cc: Stefan Wahren, devicetree, Florian Fainelli, Scott Branden,
Arnd Bergmann, Ray Jui, Phil Elwell, Alexander Graf,
bcm-kernel-feedback-list, linux-rpi-kernel, linux-arm-kernel
This adds the root properties for Raspberry Pi Compute Module 3 and
Compute Module 3 Lite.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
---
Documentation/devicetree/bindings/arm/bcm/brcm,bcm2835.txt | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/bcm/brcm,bcm2835.txt b/Documentation/devicetree/bindings/arm/bcm/brcm,bcm2835.txt
index 1e3e29a..0dcc3ea 100644
--- a/Documentation/devicetree/bindings/arm/bcm/brcm,bcm2835.txt
+++ b/Documentation/devicetree/bindings/arm/bcm/brcm,bcm2835.txt
@@ -42,6 +42,14 @@ Raspberry Pi Compute Module
Required root node properties:
compatible = "raspberrypi,compute-module", "brcm,bcm2835";
+Raspberry Pi Compute Module 3
+Required root node properties:
+compatible = "raspberrypi,3-compute-module", "brcm,bcm2837";
+
+Raspberry Pi Compute Module 3 Lite
+Required root node properties:
+compatible = "raspberrypi,3-compute-module-lite", "brcm,bcm2837";
+
Raspberry Pi Zero
Required root node properties:
compatible = "raspberrypi,model-zero", "brcm,bcm2835";
--
2.7.4
^ permalink raw reply related [flat|nested] 10+ messages in thread
* [PATCH 1/2] dt-bindings: bcm: Add Raspberry Pi CM3 and CM3L
@ 2018-08-04 11:10 ` Stefan Wahren
0 siblings, 0 replies; 10+ messages in thread
From: Stefan Wahren @ 2018-08-04 11:10 UTC (permalink / raw)
To: linux-arm-kernel
This adds the root properties for Raspberry Pi Compute Module 3 and
Compute Module 3 Lite.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
---
Documentation/devicetree/bindings/arm/bcm/brcm,bcm2835.txt | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/bcm/brcm,bcm2835.txt b/Documentation/devicetree/bindings/arm/bcm/brcm,bcm2835.txt
index 1e3e29a..0dcc3ea 100644
--- a/Documentation/devicetree/bindings/arm/bcm/brcm,bcm2835.txt
+++ b/Documentation/devicetree/bindings/arm/bcm/brcm,bcm2835.txt
@@ -42,6 +42,14 @@ Raspberry Pi Compute Module
Required root node properties:
compatible = "raspberrypi,compute-module", "brcm,bcm2835";
+Raspberry Pi Compute Module 3
+Required root node properties:
+compatible = "raspberrypi,3-compute-module", "brcm,bcm2837";
+
+Raspberry Pi Compute Module 3 Lite
+Required root node properties:
+compatible = "raspberrypi,3-compute-module-lite", "brcm,bcm2837";
+
Raspberry Pi Zero
Required root node properties:
compatible = "raspberrypi,model-zero", "brcm,bcm2835";
--
2.7.4
^ permalink raw reply related [flat|nested] 10+ messages in thread
* [PATCH 2/2] ARM: dts: add Raspberry Pi Compute Module 3 and IO board
2018-08-04 11:10 ` Stefan Wahren
@ 2018-08-04 11:10 ` Stefan Wahren
-1 siblings, 0 replies; 10+ messages in thread
From: Stefan Wahren @ 2018-08-04 11:10 UTC (permalink / raw)
To: Rob Herring, Mark Rutland, Eric Anholt
Cc: Stefan Wahren, devicetree, Florian Fainelli, Scott Branden,
Arnd Bergmann, Ray Jui, Phil Elwell, Alexander Graf,
bcm-kernel-feedback-list, linux-rpi-kernel, linux-arm-kernel
The Raspberry Pi Compute Module 3 (CM3) and the Raspberry Pi
Compute Module 3 Lite (CM3L) are SoMs which contains a BCM2837 processor,
1 GB RAM and a GPIO expander. The CM3 has a 4 GB eMMC, but on the CM3L
the eMMC is unpopulated and it's up to the user to connect their
own SD/MMC device. The dtsi file is designed to work for both modules.
There is also a matching carrier board which is called
Compute Module IO Board V3.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
---
arch/arm/boot/dts/Makefile | 1 +
arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts | 87 ++++++++++++++++++++++
arch/arm/boot/dts/bcm2837-rpi-cm3.dtsi | 52 +++++++++++++
arch/arm64/boot/dts/broadcom/Makefile | 3 +-
.../boot/dts/broadcom/bcm2837-rpi-cm3-io3.dts | 2 +
5 files changed, 144 insertions(+), 1 deletion(-)
create mode 100644 arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts
create mode 100644 arch/arm/boot/dts/bcm2837-rpi-cm3.dtsi
create mode 100644 arch/arm64/boot/dts/broadcom/bcm2837-rpi-cm3-io3.dts
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index b5bd3de..35c749f 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -81,6 +81,7 @@ dtb-$(CONFIG_ARCH_BCM2835) += \
bcm2836-rpi-2-b.dtb \
bcm2837-rpi-3-b.dtb \
bcm2837-rpi-3-b-plus.dtb \
+ bcm2837-rpi-cm3-io3.dtb \
bcm2835-rpi-zero.dtb \
bcm2835-rpi-zero-w.dtb
dtb-$(CONFIG_ARCH_BCM_5301X) += \
diff --git a/arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts b/arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts
new file mode 100644
index 0000000..6c8233a
--- /dev/null
+++ b/arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts
@@ -0,0 +1,87 @@
+// SPDX-License-Identifier: GPL-2.0
+/dts-v1/;
+#include "bcm2837-rpi-cm3.dtsi"
+#include "bcm283x-rpi-usb-host.dtsi"
+
+/ {
+ compatible = "raspberrypi,3-compute-module", "brcm,bcm2837";
+ model = "Raspberry Pi Compute Module 3 IO board V3.0";
+};
+
+&gpio {
+ /*
+ * This is based on the official GPU firmware DT blob.
+ *
+ * Legend:
+ * "NC" = not connected (no rail from the SoC)
+ * "FOO" = GPIO line named "FOO" on the schematic
+ * "FOO_N" = GPIO line named "FOO" on schematic, active low
+ */
+ gpio-line-names = "GPIO0",
+ "GPIO1",
+ "GPIO2",
+ "GPIO3",
+ "GPIO4",
+ "GPIO5",
+ "GPIO6",
+ "GPIO7",
+ "GPIO8",
+ "GPIO9",
+ "GPIO10",
+ "GPIO11",
+ "GPIO12",
+ "GPIO13",
+ "GPIO14",
+ "GPIO15",
+ "GPIO16",
+ "GPIO17",
+ "GPIO18",
+ "GPIO19",
+ "GPIO20",
+ "GPIO21",
+ "GPIO22",
+ "GPIO23",
+ "GPIO24",
+ "GPIO25",
+ "GPIO26",
+ "GPIO27",
+ "GPIO28",
+ "GPIO29",
+ "GPIO30",
+ "GPIO31",
+ "GPIO32",
+ "GPIO33",
+ "GPIO34",
+ "GPIO35",
+ "GPIO36",
+ "GPIO37",
+ "GPIO38",
+ "GPIO39",
+ "GPIO40",
+ "GPIO41",
+ "GPIO42",
+ "GPIO43",
+ "GPIO44",
+ "GPIO45",
+ "GPIO46",
+ "GPIO47",
+ /* Used by eMMC */
+ "SD_CLK_R",
+ "SD_CMD_R",
+ "SD_DATA0_R",
+ "SD_DATA1_R",
+ "SD_DATA2_R",
+ "SD_DATA3_R";
+
+ pinctrl-0 = <&gpioout &alt0>;
+};
+
+&hdmi {
+ hpd-gpios = <&expgpio 1 GPIO_ACTIVE_LOW>;
+};
+
+&uart0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart0_gpio14>;
+ status = "okay";
+};
diff --git a/arch/arm/boot/dts/bcm2837-rpi-cm3.dtsi b/arch/arm/boot/dts/bcm2837-rpi-cm3.dtsi
new file mode 100644
index 0000000..7b7ab6a
--- /dev/null
+++ b/arch/arm/boot/dts/bcm2837-rpi-cm3.dtsi
@@ -0,0 +1,52 @@
+// SPDX-License-Identifier: GPL-2.0
+/dts-v1/;
+#include "bcm2837.dtsi"
+#include "bcm2835-rpi.dtsi"
+
+/ {
+ memory {
+ reg = <0 0x40000000>;
+ };
+
+ reg_3v3: fixed-regulator {
+ compatible = "regulator-fixed";
+ regulator-name = "3V3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+
+ reg_1v8: fixed-regulator {
+ compatible = "regulator-fixed";
+ regulator-name = "1V8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ };
+};
+
+&firmware {
+ expgpio: gpio {
+ compatible = "raspberrypi,firmware-gpio";
+ gpio-controller;
+ #gpio-cells = <2>;
+ gpio-line-names = "HDMI_HPD_N",
+ "EMMC_EN_N",
+ "NC",
+ "NC",
+ "NC",
+ "NC",
+ "NC",
+ "NC";
+ status = "okay";
+ };
+};
+
+&sdhost {
+ pinctrl-names = "default";
+ pinctrl-0 = <&sdhost_gpio48>;
+ bus-width = <4>;
+ vmmc-supply = <®_3v3>;
+ vqmmc-supply = <®_1v8>;
+ status = "okay";
+};
diff --git a/arch/arm64/boot/dts/broadcom/Makefile b/arch/arm64/boot/dts/broadcom/Makefile
index 1193a9e..3d98f5f 100644
--- a/arch/arm64/boot/dts/broadcom/Makefile
+++ b/arch/arm64/boot/dts/broadcom/Makefile
@@ -1,6 +1,7 @@
# SPDX-License-Identifier: GPL-2.0
dtb-$(CONFIG_ARCH_BCM2835) += bcm2837-rpi-3-b.dtb \
- bcm2837-rpi-3-b-plus.dtb
+ bcm2837-rpi-3-b-plus.dtb \
+ bcm2837-rpi-cm3-io3.dts
subdir-y += northstar2
subdir-y += stingray
diff --git a/arch/arm64/boot/dts/broadcom/bcm2837-rpi-cm3-io3.dts b/arch/arm64/boot/dts/broadcom/bcm2837-rpi-cm3-io3.dts
new file mode 100644
index 0000000..b1c4ab2
--- /dev/null
+++ b/arch/arm64/boot/dts/broadcom/bcm2837-rpi-cm3-io3.dts
@@ -0,0 +1,2 @@
+// SPDX-License-Identifier: GPL-2.0
+#include "arm/bcm2837-rpi-cm3-io3.dts"
--
2.7.4
^ permalink raw reply related [flat|nested] 10+ messages in thread
* [PATCH 2/2] ARM: dts: add Raspberry Pi Compute Module 3 and IO board
@ 2018-08-04 11:10 ` Stefan Wahren
0 siblings, 0 replies; 10+ messages in thread
From: Stefan Wahren @ 2018-08-04 11:10 UTC (permalink / raw)
To: linux-arm-kernel
The Raspberry Pi Compute Module 3 (CM3) and the Raspberry Pi
Compute Module 3 Lite (CM3L) are SoMs which contains a BCM2837 processor,
1 GB RAM and a GPIO expander. The CM3 has a 4 GB eMMC, but on the CM3L
the eMMC is unpopulated and it's up to the user to connect their
own SD/MMC device. The dtsi file is designed to work for both modules.
There is also a matching carrier board which is called
Compute Module IO Board V3.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
---
arch/arm/boot/dts/Makefile | 1 +
arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts | 87 ++++++++++++++++++++++
arch/arm/boot/dts/bcm2837-rpi-cm3.dtsi | 52 +++++++++++++
arch/arm64/boot/dts/broadcom/Makefile | 3 +-
.../boot/dts/broadcom/bcm2837-rpi-cm3-io3.dts | 2 +
5 files changed, 144 insertions(+), 1 deletion(-)
create mode 100644 arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts
create mode 100644 arch/arm/boot/dts/bcm2837-rpi-cm3.dtsi
create mode 100644 arch/arm64/boot/dts/broadcom/bcm2837-rpi-cm3-io3.dts
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index b5bd3de..35c749f 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -81,6 +81,7 @@ dtb-$(CONFIG_ARCH_BCM2835) += \
bcm2836-rpi-2-b.dtb \
bcm2837-rpi-3-b.dtb \
bcm2837-rpi-3-b-plus.dtb \
+ bcm2837-rpi-cm3-io3.dtb \
bcm2835-rpi-zero.dtb \
bcm2835-rpi-zero-w.dtb
dtb-$(CONFIG_ARCH_BCM_5301X) += \
diff --git a/arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts b/arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts
new file mode 100644
index 0000000..6c8233a
--- /dev/null
+++ b/arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts
@@ -0,0 +1,87 @@
+// SPDX-License-Identifier: GPL-2.0
+/dts-v1/;
+#include "bcm2837-rpi-cm3.dtsi"
+#include "bcm283x-rpi-usb-host.dtsi"
+
+/ {
+ compatible = "raspberrypi,3-compute-module", "brcm,bcm2837";
+ model = "Raspberry Pi Compute Module 3 IO board V3.0";
+};
+
+&gpio {
+ /*
+ * This is based on the official GPU firmware DT blob.
+ *
+ * Legend:
+ * "NC" = not connected (no rail from the SoC)
+ * "FOO" = GPIO line named "FOO" on the schematic
+ * "FOO_N" = GPIO line named "FOO" on schematic, active low
+ */
+ gpio-line-names = "GPIO0",
+ "GPIO1",
+ "GPIO2",
+ "GPIO3",
+ "GPIO4",
+ "GPIO5",
+ "GPIO6",
+ "GPIO7",
+ "GPIO8",
+ "GPIO9",
+ "GPIO10",
+ "GPIO11",
+ "GPIO12",
+ "GPIO13",
+ "GPIO14",
+ "GPIO15",
+ "GPIO16",
+ "GPIO17",
+ "GPIO18",
+ "GPIO19",
+ "GPIO20",
+ "GPIO21",
+ "GPIO22",
+ "GPIO23",
+ "GPIO24",
+ "GPIO25",
+ "GPIO26",
+ "GPIO27",
+ "GPIO28",
+ "GPIO29",
+ "GPIO30",
+ "GPIO31",
+ "GPIO32",
+ "GPIO33",
+ "GPIO34",
+ "GPIO35",
+ "GPIO36",
+ "GPIO37",
+ "GPIO38",
+ "GPIO39",
+ "GPIO40",
+ "GPIO41",
+ "GPIO42",
+ "GPIO43",
+ "GPIO44",
+ "GPIO45",
+ "GPIO46",
+ "GPIO47",
+ /* Used by eMMC */
+ "SD_CLK_R",
+ "SD_CMD_R",
+ "SD_DATA0_R",
+ "SD_DATA1_R",
+ "SD_DATA2_R",
+ "SD_DATA3_R";
+
+ pinctrl-0 = <&gpioout &alt0>;
+};
+
+&hdmi {
+ hpd-gpios = <&expgpio 1 GPIO_ACTIVE_LOW>;
+};
+
+&uart0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart0_gpio14>;
+ status = "okay";
+};
diff --git a/arch/arm/boot/dts/bcm2837-rpi-cm3.dtsi b/arch/arm/boot/dts/bcm2837-rpi-cm3.dtsi
new file mode 100644
index 0000000..7b7ab6a
--- /dev/null
+++ b/arch/arm/boot/dts/bcm2837-rpi-cm3.dtsi
@@ -0,0 +1,52 @@
+// SPDX-License-Identifier: GPL-2.0
+/dts-v1/;
+#include "bcm2837.dtsi"
+#include "bcm2835-rpi.dtsi"
+
+/ {
+ memory {
+ reg = <0 0x40000000>;
+ };
+
+ reg_3v3: fixed-regulator {
+ compatible = "regulator-fixed";
+ regulator-name = "3V3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-always-on;
+ };
+
+ reg_1v8: fixed-regulator {
+ compatible = "regulator-fixed";
+ regulator-name = "1V8";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-always-on;
+ };
+};
+
+&firmware {
+ expgpio: gpio {
+ compatible = "raspberrypi,firmware-gpio";
+ gpio-controller;
+ #gpio-cells = <2>;
+ gpio-line-names = "HDMI_HPD_N",
+ "EMMC_EN_N",
+ "NC",
+ "NC",
+ "NC",
+ "NC",
+ "NC",
+ "NC";
+ status = "okay";
+ };
+};
+
+&sdhost {
+ pinctrl-names = "default";
+ pinctrl-0 = <&sdhost_gpio48>;
+ bus-width = <4>;
+ vmmc-supply = <®_3v3>;
+ vqmmc-supply = <®_1v8>;
+ status = "okay";
+};
diff --git a/arch/arm64/boot/dts/broadcom/Makefile b/arch/arm64/boot/dts/broadcom/Makefile
index 1193a9e..3d98f5f 100644
--- a/arch/arm64/boot/dts/broadcom/Makefile
+++ b/arch/arm64/boot/dts/broadcom/Makefile
@@ -1,6 +1,7 @@
# SPDX-License-Identifier: GPL-2.0
dtb-$(CONFIG_ARCH_BCM2835) += bcm2837-rpi-3-b.dtb \
- bcm2837-rpi-3-b-plus.dtb
+ bcm2837-rpi-3-b-plus.dtb \
+ bcm2837-rpi-cm3-io3.dts
subdir-y += northstar2
subdir-y += stingray
diff --git a/arch/arm64/boot/dts/broadcom/bcm2837-rpi-cm3-io3.dts b/arch/arm64/boot/dts/broadcom/bcm2837-rpi-cm3-io3.dts
new file mode 100644
index 0000000..b1c4ab2
--- /dev/null
+++ b/arch/arm64/boot/dts/broadcom/bcm2837-rpi-cm3-io3.dts
@@ -0,0 +1,2 @@
+// SPDX-License-Identifier: GPL-2.0
+#include "arm/bcm2837-rpi-cm3-io3.dts"
--
2.7.4
^ permalink raw reply related [flat|nested] 10+ messages in thread
* Re: [PATCH 1/2] dt-bindings: bcm: Add Raspberry Pi CM3 and CM3L
2018-08-04 11:10 ` Stefan Wahren
@ 2018-08-14 20:29 ` Rob Herring
-1 siblings, 0 replies; 10+ messages in thread
From: Rob Herring @ 2018-08-14 20:29 UTC (permalink / raw)
Cc: Mark Rutland, devicetree, Florian Fainelli, Arnd Bergmann,
Scott Branden, Ray Jui, Stefan Wahren, Phil Elwell,
Alexander Graf, Eric Anholt, bcm-kernel-feedback-list,
linux-rpi-kernel, linux-arm-kernel
On Sat, 4 Aug 2018 13:10:02 +0200, Stefan Wahren wrote:
> This adds the root properties for Raspberry Pi Compute Module 3 and
> Compute Module 3 Lite.
>
> Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
> ---
> Documentation/devicetree/bindings/arm/bcm/brcm,bcm2835.txt | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
Reviewed-by: Rob Herring <robh@kernel.org>
^ permalink raw reply [flat|nested] 10+ messages in thread
* [PATCH 1/2] dt-bindings: bcm: Add Raspberry Pi CM3 and CM3L
@ 2018-08-14 20:29 ` Rob Herring
0 siblings, 0 replies; 10+ messages in thread
From: Rob Herring @ 2018-08-14 20:29 UTC (permalink / raw)
To: linux-arm-kernel
On Sat, 4 Aug 2018 13:10:02 +0200, Stefan Wahren wrote:
> This adds the root properties for Raspberry Pi Compute Module 3 and
> Compute Module 3 Lite.
>
> Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
> ---
> Documentation/devicetree/bindings/arm/bcm/brcm,bcm2835.txt | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
Reviewed-by: Rob Herring <robh@kernel.org>
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [PATCH 2/2] ARM: dts: add Raspberry Pi Compute Module 3 and IO board
2018-08-04 11:10 ` Stefan Wahren
@ 2018-08-27 17:42 ` Stefan Wahren
-1 siblings, 0 replies; 10+ messages in thread
From: Stefan Wahren @ 2018-08-27 17:42 UTC (permalink / raw)
To: Florian Fainelli
Cc: Mark Rutland, devicetree, Scott Branden, Arnd Bergmann, Ray Jui,
Phil Elwell, Alexander Graf, Eric Anholt, Rob Herring,
bcm-kernel-feedback-list, linux-rpi-kernel, linux-arm-kernel
Hi Florian,
> Stefan Wahren <stefan.wahren@i2se.com> hat am 4. August 2018 um 13:10 geschrieben:
>
>
> The Raspberry Pi Compute Module 3 (CM3) and the Raspberry Pi
> Compute Module 3 Lite (CM3L) are SoMs which contains a BCM2837 processor,
> 1 GB RAM and a GPIO expander. The CM3 has a 4 GB eMMC, but on the CM3L
> the eMMC is unpopulated and it's up to the user to connect their
> own SD/MMC device. The dtsi file is designed to work for both modules.
> There is also a matching carrier board which is called
> Compute Module IO Board V3.
>
> Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
> ---
> arch/arm/boot/dts/Makefile | 1 +
> arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts | 87 ++++++++++++++++++++++
> arch/arm/boot/dts/bcm2837-rpi-cm3.dtsi | 52 +++++++++++++
> arch/arm64/boot/dts/broadcom/Makefile | 3 +-
> .../boot/dts/broadcom/bcm2837-rpi-cm3-io3.dts | 2 +
oops, i mixed arm and arm64 within this patch. I will send a new version.
Stefan
^ permalink raw reply [flat|nested] 10+ messages in thread
* [PATCH 2/2] ARM: dts: add Raspberry Pi Compute Module 3 and IO board
@ 2018-08-27 17:42 ` Stefan Wahren
0 siblings, 0 replies; 10+ messages in thread
From: Stefan Wahren @ 2018-08-27 17:42 UTC (permalink / raw)
To: linux-arm-kernel
Hi Florian,
> Stefan Wahren <stefan.wahren@i2se.com> hat am 4. August 2018 um 13:10 geschrieben:
>
>
> The Raspberry Pi Compute Module 3 (CM3) and the Raspberry Pi
> Compute Module 3 Lite (CM3L) are SoMs which contains a BCM2837 processor,
> 1 GB RAM and a GPIO expander. The CM3 has a 4 GB eMMC, but on the CM3L
> the eMMC is unpopulated and it's up to the user to connect their
> own SD/MMC device. The dtsi file is designed to work for both modules.
> There is also a matching carrier board which is called
> Compute Module IO Board V3.
>
> Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
> ---
> arch/arm/boot/dts/Makefile | 1 +
> arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts | 87 ++++++++++++++++++++++
> arch/arm/boot/dts/bcm2837-rpi-cm3.dtsi | 52 +++++++++++++
> arch/arm64/boot/dts/broadcom/Makefile | 3 +-
> .../boot/dts/broadcom/bcm2837-rpi-cm3-io3.dts | 2 +
oops, i mixed arm and arm64 within this patch. I will send a new version.
Stefan
^ permalink raw reply [flat|nested] 10+ messages in thread
end of thread, other threads:[~2018-08-27 17:42 UTC | newest]
Thread overview: 10+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2018-08-04 11:10 [PATCH 0/2] ARM: dts: add Raspberry Pi Compute Module 3 and IO board Stefan Wahren
2018-08-04 11:10 ` Stefan Wahren
2018-08-04 11:10 ` [PATCH 1/2] dt-bindings: bcm: Add Raspberry Pi CM3 and CM3L Stefan Wahren
2018-08-04 11:10 ` Stefan Wahren
2018-08-14 20:29 ` Rob Herring
2018-08-14 20:29 ` Rob Herring
2018-08-04 11:10 ` [PATCH 2/2] ARM: dts: add Raspberry Pi Compute Module 3 and IO board Stefan Wahren
2018-08-04 11:10 ` Stefan Wahren
2018-08-27 17:42 ` Stefan Wahren
2018-08-27 17:42 ` Stefan Wahren
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