Changes for v2:
- Modified comit message
- Add dts entry for qspi nor flash
Changes for v1:
- Add dts support for ls1046a frwy board.
- Add "fsl,ls1046a-frwy" bindings for ls1046afrwy board based on ls1046a SoC
Pramod Kumar (3):
dt-bindings: arm: nxp: Add device tree binding for ls1046a-frwy board
arm64: dts: nxp: add ls1046a-frwy board support
arm64: dts: nxp: frwy-ls1046a: add support for micron nor flash
.../devicetree/bindings/arm/fsl.yaml | 1 +
arch/arm64/boot/dts/freescale/Makefile | 1 +
.../boot/dts/freescale/fsl-ls1046a-frwy.dts | 173 ++++++++++++++++++
3 files changed, 175 insertions(+)
create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts
--
2.17.1
add micron nor flash support for ls1046a frwy board.
Signed-off-by: Ashish Kumar <[email protected]>
Signed-off-by: Pramod Kumar <[email protected]>
---
.../boot/dts/freescale/fsl-ls1046a-frwy.dts | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts b/arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts
index de0d19c02944..890f07122dd0 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts
@@ -113,6 +113,23 @@
};
+
+&qspi {
+ num-cs = <1>;
+ bus-num = <0>;
+ status = "okay";
+
+ qflash0: flash@0 {
+ compatible = "jedec,spi-nor";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ spi-max-frequency = <50000000>;
+ reg = <0>;
+ spi-rx-bus-width = <4>;
+ spi-tx-bus-width = <4>;
+ };
+};
+
#include "fsl-ls1046-post.dtsi"
&fman0 {
--
2.17.1
ls1046afrwy board is based on nxp ls1046a SoC.
Board support's 4GB ddr memory, i2c, microSD card,
serial console,qspi nor flash,ifc nand flash,qsgmii network interface,
usb 3.0 and serdes interface to support two x1gen3 pcie interface.
Signed-off-by: Vabhav Sharma <[email protected]>
Signed-off-by: Pramod Kumar <[email protected]>
---
arch/arm64/boot/dts/freescale/Makefile | 1 +
.../boot/dts/freescale/fsl-ls1046a-frwy.dts | 156 ++++++++++++++++++
2 files changed, 157 insertions(+)
create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts
diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile
index 13604e558dc1..84ff6995b41e 100644
--- a/arch/arm64/boot/dts/freescale/Makefile
+++ b/arch/arm64/boot/dts/freescale/Makefile
@@ -8,6 +8,7 @@ dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-qds.dtb
dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-rdb.dtb
dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1043a-qds.dtb
dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1043a-rdb.dtb
+dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1046a-frwy.dtb
dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1046a-qds.dtb
dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1046a-rdb.dtb
dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1088a-qds.dtb
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts b/arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts
new file mode 100644
index 000000000000..de0d19c02944
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts
@@ -0,0 +1,156 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Device Tree Include file for Freescale Layerscape-1046A family SoC.
+ *
+ * Copyright 2019 NXP.
+ *
+ */
+
+/dts-v1/;
+
+#include "fsl-ls1046a.dtsi"
+
+/ {
+ model = "LS1046A FRWY Board";
+ compatible = "fsl,ls1046a-frwy", "fsl,ls1046a";
+
+ aliases {
+ serial0 = &duart0;
+ serial1 = &duart1;
+ serial2 = &duart2;
+ serial3 = &duart3;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ sb_3v3: regulator-sb3v3 {
+ compatible = "regulator-fixed";
+ regulator-name = "LT8642SEV-3.3V";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+};
+
+&duart0 {
+ status = "okay";
+};
+
+&duart1 {
+ status = "okay";
+};
+
+&duart2 {
+ status = "okay";
+};
+
+&duart3 {
+ status = "okay";
+};
+
+&i2c0 {
+ status = "okay";
+
+ i2c-mux@77 {
+ compatible = "nxp,pca9546";
+ reg = <0x77>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ i2c-mux-never-disable;
+
+ i2c@0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0>;
+
+ eeprom@52 {
+ compatible = "atmel,24c512";
+ reg = <0x52>;
+ };
+
+ eeprom@53 {
+ compatible = "atmel,24c512";
+ reg = <0x53>;
+ };
+
+ power-monitor@40 {
+ compatible = "ti,ina220";
+ reg = <0x40>;
+ shunt-resistor = <1000>;
+ };
+
+ rtc@51 {
+ compatible = "nxp,pcf2129";
+ reg = <0x51>;
+ };
+
+ temperature-sensor@4c {
+ compatible = "nxp,sa56004";
+ reg = <0x4c>;
+ vcc-supply = <&sb_3v3>;
+ };
+
+ };
+ };
+};
+
+&ifc {
+ #address-cells = <2>;
+ #size-cells = <1>;
+ /* NAND Flash */
+ ranges = <0x0 0x0 0x0 0x7e800000 0x00010000>;
+ status = "okay";
+
+ nand@0,0 {
+ compatible = "fsl,ifc-nand";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0x0 0x0 0x10000>;
+ };
+
+};
+
+#include "fsl-ls1046-post.dtsi"
+
+&fman0 {
+ ethernet@e0000 {
+ phy-handle = <&qsgmii_phy4>;
+ phy-connection-type = "qsgmii";
+ };
+
+ ethernet@e8000 {
+ phy-handle = <&qsgmii_phy2>;
+ phy-connection-type = "qsgmii";
+ };
+
+ ethernet@ea000 {
+ phy-handle = <&qsgmii_phy1>;
+ phy-connection-type = "qsgmii";
+ };
+
+ ethernet@f2000 {
+ phy-handle = <&qsgmii_phy3>;
+ phy-connection-type = "qsgmii";
+ };
+
+ mdio@fd000 {
+ qsgmii_phy1: ethernet-phy@1c {
+ reg = <0x1c>;
+ };
+
+ qsgmii_phy2: ethernet-phy@1d {
+ reg = <0x1d>;
+ };
+
+ qsgmii_phy3: ethernet-phy@1e {
+ reg = <0x1e>;
+ };
+
+ qsgmii_phy4: ethernet-phy@1f {
+ reg = <0x1f>;
+ };
+ };
+};
--
2.17.1
Add "fsl,ls1046a-frwy" bindings for ls1046afrwy board based on ls1046a SoC
Signed-off-by: Vabhav Sharma <[email protected]>
Signed-off-by: Pramod Kumar <[email protected]>
Reviewed-by: Rob Herring <[email protected]>
---
Documentation/devicetree/bindings/arm/fsl.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml b/Documentation/devicetree/bindings/arm/fsl.yaml
index 7e2cd6ad26bd..873999bf4a43 100644
--- a/Documentation/devicetree/bindings/arm/fsl.yaml
+++ b/Documentation/devicetree/bindings/arm/fsl.yaml
@@ -205,6 +205,7 @@ properties:
- enum:
- fsl,ls1046a-qds
- fsl,ls1046a-rdb
+ - fsl,ls1046a-frwy
- const: fsl,ls1046a
- description: LS1088A based Boards
--
2.17.1
On Fri, May 10, 2019 at 01:00:20PM +0000, Pramod Kumar wrote:
> ls1046afrwy board is based on nxp ls1046a SoC.
> Board support's 4GB ddr memory, i2c, microSD card,
> serial console,qspi nor flash,ifc nand flash,qsgmii network interface,
> usb 3.0 and serdes interface to support two x1gen3 pcie interface.
>
> Signed-off-by: Vabhav Sharma <[email protected]>
> Signed-off-by: Pramod Kumar <[email protected]>
> ---
> arch/arm64/boot/dts/freescale/Makefile | 1 +
> .../boot/dts/freescale/fsl-ls1046a-frwy.dts | 156 ++++++++++++++++++
> 2 files changed, 157 insertions(+)
> create mode 100644 arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts
>
> diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile
> index 13604e558dc1..84ff6995b41e 100644
> --- a/arch/arm64/boot/dts/freescale/Makefile
> +++ b/arch/arm64/boot/dts/freescale/Makefile
> @@ -8,6 +8,7 @@ dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-qds.dtb
> dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-rdb.dtb
> dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1043a-qds.dtb
> dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1043a-rdb.dtb
> +dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1046a-frwy.dtb
> dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1046a-qds.dtb
> dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1046a-rdb.dtb
> dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1088a-qds.dtb
> diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts b/arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts
> new file mode 100644
> index 000000000000..de0d19c02944
> --- /dev/null
> +++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts
> @@ -0,0 +1,156 @@
> +// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
> +/*
> + * Device Tree Include file for Freescale Layerscape-1046A family SoC.
> + *
> + * Copyright 2019 NXP.
> + *
> + */
> +
> +/dts-v1/;
> +
> +#include "fsl-ls1046a.dtsi"
> +
> +/ {
> + model = "LS1046A FRWY Board";
> + compatible = "fsl,ls1046a-frwy", "fsl,ls1046a";
> +
> + aliases {
> + serial0 = &duart0;
> + serial1 = &duart1;
> + serial2 = &duart2;
> + serial3 = &duart3;
> + };
> +
> + chosen {
> + stdout-path = "serial0:115200n8";
> + };
> +
> + sb_3v3: regulator-sb3v3 {
> + compatible = "regulator-fixed";
> + regulator-name = "LT8642SEV-3.3V";
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-boot-on;
> + regulator-always-on;
> + };
> +};
> +
> +&duart0 {
> + status = "okay";
> +};
> +
> +&duart1 {
> + status = "okay";
> +};
> +
> +&duart2 {
> + status = "okay";
> +};
> +
> +&duart3 {
> + status = "okay";
> +};
> +
> +&i2c0 {
> + status = "okay";
> +
> + i2c-mux@77 {
> + compatible = "nxp,pca9546";
> + reg = <0x77>;
> + #address-cells = <1>;
> + #size-cells = <0>;
> + i2c-mux-never-disable;
Undocumented property?
> +
> + i2c@0 {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0>;
> +
> + eeprom@52 {
> + compatible = "atmel,24c512";
> + reg = <0x52>;
> + };
> +
> + eeprom@53 {
> + compatible = "atmel,24c512";
> + reg = <0x53>;
> + };
> +
> + power-monitor@40 {
Sort the nodes in unit-address.
Shawn
> + compatible = "ti,ina220";
> + reg = <0x40>;
> + shunt-resistor = <1000>;
> + };
> +
> + rtc@51 {
> + compatible = "nxp,pcf2129";
> + reg = <0x51>;
> + };
> +
> + temperature-sensor@4c {
> + compatible = "nxp,sa56004";
> + reg = <0x4c>;
> + vcc-supply = <&sb_3v3>;
> + };
> +
> + };
> + };
> +};
> +
> +&ifc {
> + #address-cells = <2>;
> + #size-cells = <1>;
> + /* NAND Flash */
> + ranges = <0x0 0x0 0x0 0x7e800000 0x00010000>;
> + status = "okay";
> +
> + nand@0,0 {
> + compatible = "fsl,ifc-nand";
> + #address-cells = <1>;
> + #size-cells = <1>;
> + reg = <0x0 0x0 0x10000>;
> + };
> +
> +};
> +
> +#include "fsl-ls1046-post.dtsi"
> +
> +&fman0 {
> + ethernet@e0000 {
> + phy-handle = <&qsgmii_phy4>;
> + phy-connection-type = "qsgmii";
> + };
> +
> + ethernet@e8000 {
> + phy-handle = <&qsgmii_phy2>;
> + phy-connection-type = "qsgmii";
> + };
> +
> + ethernet@ea000 {
> + phy-handle = <&qsgmii_phy1>;
> + phy-connection-type = "qsgmii";
> + };
> +
> + ethernet@f2000 {
> + phy-handle = <&qsgmii_phy3>;
> + phy-connection-type = "qsgmii";
> + };
> +
> + mdio@fd000 {
> + qsgmii_phy1: ethernet-phy@1c {
> + reg = <0x1c>;
> + };
> +
> + qsgmii_phy2: ethernet-phy@1d {
> + reg = <0x1d>;
> + };
> +
> + qsgmii_phy3: ethernet-phy@1e {
> + reg = <0x1e>;
> + };
> +
> + qsgmii_phy4: ethernet-phy@1f {
> + reg = <0x1f>;
> + };
> + };
> +};
> --
> 2.17.1
>
On Fri, May 10, 2019 at 01:00:24PM +0000, Pramod Kumar wrote:
> add micron nor flash support for ls1046a frwy board.
>
> Signed-off-by: Ashish Kumar <[email protected]>
> Signed-off-by: Pramod Kumar <[email protected]>
Prefix 'arm64: dts: frwy-ls1046a: ...' would be good enough.
> ---
> .../boot/dts/freescale/fsl-ls1046a-frwy.dts | 17 +++++++++++++++++
> 1 file changed, 17 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts b/arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts
> index de0d19c02944..890f07122dd0 100644
> --- a/arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts
> +++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts
> @@ -113,6 +113,23 @@
>
> };
>
> +
Unnecessary newline.
Shawn
> +&qspi {
> + num-cs = <1>;
> + bus-num = <0>;
> + status = "okay";
> +
> + qflash0: flash@0 {
> + compatible = "jedec,spi-nor";
> + #address-cells = <1>;
> + #size-cells = <1>;
> + spi-max-frequency = <50000000>;
> + reg = <0>;
> + spi-rx-bus-width = <4>;
> + spi-tx-bus-width = <4>;
> + };
> +};
> +
> #include "fsl-ls1046-post.dtsi"
>
> &fman0 {
> --
> 2.17.1
>