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Diffstat (limited to 'arch/arm64/boot/dts/marvell/armada-7040-db.dts')
-rw-r--r--arch/arm64/boot/dts/marvell/armada-7040-db.dts57
1 files changed, 55 insertions, 2 deletions
diff --git a/arch/arm64/boot/dts/marvell/armada-7040-db.dts b/arch/arm64/boot/dts/marvell/armada-7040-db.dts
index 9c3bdf87e543..52b5341cb270 100644
--- a/arch/arm64/boot/dts/marvell/armada-7040-db.dts
+++ b/arch/arm64/boot/dts/marvell/armada-7040-db.dts
@@ -56,7 +56,7 @@
stdout-path = "serial0:115200n8";
};
- memory@00000000 {
+ memory@0 {
device_type = "memory";
reg = <0x0 0x0 0x0 0x80000000>;
};
@@ -124,6 +124,8 @@
&uart0 {
status = "okay";
+ pinctrl-0 = <&uart0_pins>;
+ pinctrl-names = "default";
};
@@ -141,9 +143,49 @@
gpio-controller;
#gpio-cells = <2>;
reg = <0x21>;
+ /*
+ * IO0_0: USB3_PWR_EN0 IO1_0: USB_3_1_Dev_Detect
+ * IO0_1: USB3_PWR_EN1 IO1_1: USB2_1_current_limit
+ * IO0_2: DDR3_4_Detect IO1_2: Hcon_IO_RstN
+ * IO0_3: USB2_DEVICE_DETECT
+ * IO0_4: GPIO_0 IO1_4: SD_Status
+ * IO0_5: GPIO_1 IO1_5: LDO_5V_Enable
+ * IO0_6: IHB_5V_Enable IO1_6: PWR_EN_eMMC
+ * IO0_7: IO1_7: SDIO_Vcntrl
+ */
};
};
+&cpm_nand {
+ /*
+ * SPI on CPM and NAND have common pins on this board. We can
+ * use only one at a time. To enable the NAND (whihch will
+ * disable the SPI), the "status = "okay";" line have to be
+ * added here.
+ */
+ num-cs = <1>;
+ pinctrl-0 = <&nand_pins>, <&nand_rb>;
+ pinctrl-names = "default";
+ nand-ecc-strength = <4>;
+ nand-ecc-step-size = <512>;
+ marvell,nand-enable-arbiter;
+ nand-on-flash-bbt;
+
+ partition@0 {
+ label = "U-Boot";
+ reg = <0 0x200000>;
+ };
+ partition@200000 {
+ label = "Linux";
+ reg = <0x200000 0xe00000>;
+ };
+ partition@1000000 {
+ label = "Filesystem";
+ reg = <0x1000000 0x3f000000>;
+ };
+};
+
+
&cpm_spi1 {
status = "okay";
@@ -197,7 +239,7 @@
status = "okay";
bus-width = <4>;
no-1-8-v;
- non-removable;
+ cd-gpios = <&expander0 12 GPIO_ACTIVE_LOW>;
};
&cpm_mdio {
@@ -215,10 +257,21 @@
status = "okay";
};
+&cpm_eth0 {
+ status = "okay";
+ /* Network PHY */
+ phy-mode = "10gbase-kr";
+ /* Generic PHY, providing serdes lanes */
+ phys = <&cpm_comphy2 0>;
+};
+
&cpm_eth1 {
status = "okay";
+ /* Network PHY */
phy = <&phy0>;
phy-mode = "sgmii";
+ /* Generic PHY, providing serdes lanes */
+ phys = <&cpm_comphy0 1>;
};
&cpm_eth2 {