Whitebox
/
u-boot
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

arm64: mvebu: dts: Add DTS file for MACCHIATOBin board

Browse Source 
Added A8040 dts file for community board MACCHIATIBin.
The patch includes the following features:
AP -  Serial console (connected to onboard FTDI usb to serial)
CP0 - PCIe x4, SATA, I2C and 10G KR
      (connected to Marvell 3310 10G copper / SFP+ phy)
CP1 - Boot SPI, USB3 host, 2xSATA, 10G KR
      (connected to Marvell 3310 10G copper / SFP+ phy),
      SGMII connected to onboard 1512 1Gbps copper phy,
      and additional SGMII connected to SFP
      (default 1Gbps can be configured to 2.5Gbps).

Network interface naming -
egiga0 - CP0 KR
egiga1 - CP1 KR
egiga2 - CP1 RJ45 1Gbps connector (recommended for TFTP boot)
egiga3 - CP1 SFP default 1Gbps and can be modified to 2.5Gbps

Signed-off-by: Konstantin Porotchkin <kostap@marvell.com>
Signed-off-by: Rabeeh Khoury <rabeeh@solid-run.com>
Cc: Stefan Roese <sr@denx.de>
Cc: Nadav Haklai <nadavh@marvell.com>
Cc: Neta Zur Hershkovits <neta@marvell.com>
Cc: Igal Liberman <igall@marvell.com>
Cc: Haim Boot <hayim@marvell.com>
Signed-off-by: Stefan Roese <sr@denx.de>
master
Rabeeh Khoury 7 years ago committed by Stefan Roese
parent 130b53ec79
commit 94a666046b
2 changed files with 294 additions and 0 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Show Stats Download Patch File Download Diff File
  1. 1
      arch/arm/dts/Makefile
  2. 293
      arch/arm/dts/armada-8040-mcbin.dts

1
arch/arm/dts/Makefile
Unescape View File

@ -77,6 +77,7 @@ dtb-$(CONFIG_ARCH_MVEBU) += \
armada-385-amc.dtb \
armada-7040-db.dtb \
armada-8040-db.dtb \
armada-8040-mcbin.dtb \
armada-xp-gp.dtb \
armada-xp-maxbcm.dtb \
armada-xp-synology-ds414.dtb \

293
arch/arm/dts/armada-8040-mcbin.dts
Unescape View File

@ -0,0 +1,293 @@
/*
* Copyright (C) 2016 Marvell International Ltd.
*
* SPDX-License-Identifier: GPL-2.0
* https://spdx.org/licenses
*/
#include "armada-8040.dtsi" /* include SoC device tree */
/ {
model = "MACCHIATOBin-8040";
compatible = "marvell,armada8040-mcbin",
"marvell,armada8040";
chosen {
stdout-path = "serial0:115200n8";
};
aliases {
i2c0 = &cpm_i2c0;
i2c1 = &cpm_i2c1;
spi0 = &cps_spi1;
gpio0 = &ap_gpio0;
gpio1 = &cpm_gpio0;
gpio2 = &cpm_gpio1;
};
memory@00000000 {
device_type = "memory";
reg = <0x0 0x0 0x0 0x80000000>;
};
simple-bus {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <0>;
reg_usb3h0_vbus: usb3-vbus0 {
compatible = "regulator-fixed";
pinctrl-names = "default";
pinctrl-0 = <&cpm_xhci_vbus_pins>;
regulator-name = "reg-usb3h0-vbus";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
startup-delay-us = <500000>;
enable-active-high;
regulator-always-on;
regulator-boot-on;
gpio = <&cpm_gpio1 15 GPIO_ACTIVE_HIGH>; /* GPIO[47] */
};
};
};
/* Accessible over the mini-USB CON9 connector on the main board */
&uart0 {
status = "okay";
};
&ap_pinctl {
/*
* MPP Bus:
* eMMC [0-10]
* UART0 [11,19]
*/
/* 0 1 2 3 4 5 6 7 8 9 */
pin-func = < 1 1 1 1 1 1 1 1 1 1
1 3 0 0 0 0 0 0 0 3 >;
};
/* on-board eMMC */
&ap_sdhci0 {
pinctrl-names = "default";
pinctrl-0 = <&ap_emmc_pins>;
bus-width= <8>;
status = "okay";
};
&cpm_pinctl {
/*
* MPP Bus:
* [0-31] = 0xff: Keep default CP0_shared_pins:
* [11] CLKOUT_MPP_11 (out)
* [23] LINK_RD_IN_CP2CP (in)
* [25] CLKOUT_MPP_25 (out)
* [29] AVS_FB_IN_CP2CP (in)
* [32,34] SMI
* [33] MSS power down
* [35-38] CP0 I2C1 and I2C0
* [39] MSS CKE Enable
* [40,41] CP0 UART1 TX/RX
* [42,43] XSMI (controls two 10G phys)
* [47] USB VBUS EN
* [48] FAN PWM
* [49] 10G port 1 interrupt
* [50] 10G port 0 interrupt
* [51] 2.5G SFP TX fault
* [52] PCIe reset out
* [53] 2.5G SFP mode
* [54] 2.5G SFP LOS
* [55] Micro SD card detect
* [56-61] Micro SD
* [62] CP1 KR SFP FAULT
*/
/* 0 1 2 3 4 5 6 7 8 9 */
pin-func = < 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff
0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff
0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff
0xff 0 7 0xa 7 2 2 2 2 0xa
7 7 8 8 0 0 0 0 0 0
0 0 0 0 0 0 0xe 0xe 0xe 0xe
0xe 0xe 0 >;
cpm_xhci_vbus_pins: cpm-xhci-vbus-pins {
marvell,pins = < 47 >;
marvell,function = <0>;
};
cpm_pcie_reset_pins: cpm-pcie-reset-pins {
marvell,pins = < 52 >;
marvell,function = <0>;
};
};
/* uSD slot */
&cpm_sdhci0 {
pinctrl-names = "default";
pinctrl-0 = <&cpm_sdhci_pins>;
bus-width= <4>;
status = "okay";
};
/* PCIe x4 */
&cpm_pcie0 {
num-lanes = <4>;
pinctrl-names = "default";
pinctrl-0 = <&cpm_pcie_reset_pins>;
marvell,reset-gpio = <&cpm_gpio1 20 GPIO_ACTIVE_HIGH>; /* GPIO[52] */
status = "okay";
};
&cpm_i2c0 {
pinctrl-names = "default";
pinctrl-0 = <&cpm_i2c0_pins>;
status = "okay";
clock-frequency = <100000>;
};
&cpm_i2c1 {
pinctrl-names = "default";
pinctrl-0 = <&cpm_i2c1_pins>;
status = "okay";
clock-frequency = <100000>;
};
&cpm_sata0 {
status = "okay";
};
&cpm_comphy {
/*
* CP0 Serdes Configuration:
* Lane 0: PCIe0 (x4)
* Lane 1: PCIe0 (x4)
* Lane 2: PCIe0 (x4)
* Lane 3: PCIe0 (x4)
* Lane 4: KR (10G)
* Lane 5: SATA1
*/
phy0 {
phy-type = <PHY_TYPE_PEX0>;
};
phy1 {
phy-type = <PHY_TYPE_PEX0>;
};
phy2 {
phy-type = <PHY_TYPE_PEX0>;
};
phy3 {
phy-type = <PHY_TYPE_PEX0>;
};
phy4 {
phy-type = <PHY_TYPE_KR>;
};
phy5 {
phy-type = <PHY_TYPE_SATA1>;
};
};
&cps_sata0 {
status = "okay";
};
&cps_usb3_0 {
vbus-supply = <&reg_usb3h0_vbus>;
status = "okay";
};
&cps_utmi0 {
status = "okay";
};
&cps_pinctl {
/*
* MPP Bus:
* [0-5] TDM
* [6,7] CP1_UART 0
* [8] CP1 10G SFP LOS
* [9] CP1 10G PHY RESET
* [10] CP1 10G SFP TX Disable
* [11] CP1 10G SFP Mode
* [12] SPI1 CS1n
* [13] SPI1 MISO (TDM and SPI ROM shared)
* [14] SPI1 CS0n
* [15] SPI1 MOSI (TDM and SPI ROM shared)
* [16] SPI1 CLK (TDM and SPI ROM shared)
* [24] CP1 2.5G SFP TX Disable
* [26] CP0 10G SFP TX Fault
* [27] CP0 10G SFP Mode
* [28] CP0 10G SFP LOS
* [29] CP0 10G SFP TX Disable
* [30] USB Over current indication
* [31] 10G Port 0 phy reset
* [32-62] = 0xff: Keep default CP1_shared_pins:
*/
/* 0 1 2 3 4 5 6 7 8 9 */
pin-func = < 0x4 0x4 0x4 0x4 0x4 0x4 0x8 0x8 0x0 0x0
0x0 0x0 0x3 0x3 0x3 0x3 0x3 0xff 0xff 0xff
0xff 0xff 0xff 0xff 0x0 0xff 0x0 0x0 0x0 0x0
0x0 0x0 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff
0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff
0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff 0xff
0xff 0xff 0xff>;
};
&cps_spi1 {
pinctrl-names = "default";
pinctrl-0 = <&cps_spi1_pins>;
status = "okay";
spi-flash@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <10000000>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "U-Boot";
reg = <0 0x200000>;
};
partition@400000 {
label = "Filesystem";
reg = <0x200000 0xce0000>;
};
};
};
};
&cps_comphy {
/*
* CP1 Serdes Configuration:
* Lane 0: SGMII2
* Lane 1: SATA 0
* Lane 2: USB HOST 0
* Lane 3: SATA1
* Lane 4: KR (10G)
* Lane 5: SGMII3
*/
phy0 {
phy-type = <PHY_TYPE_SGMII2>;
phy-speed = <PHY_SPEED_1_25G>;
};
phy1 {
phy-type = <PHY_TYPE_SATA0>;
};
phy2 {
phy-type = <PHY_TYPE_USB3_HOST0>;
};
phy3 {
phy-type = <PHY_TYPE_SATA1>;
};
phy4 {
phy-type = <PHY_TYPE_KR>;
};
phy5 {
phy-type = <PHY_TYPE_SGMII3>;
};
};
Write Preview
Loading…
Cancel
Save