leandrof/u-boot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
b898f6a6db
u-boot/arch/powerpc/dts/gazerbeam.dts
Dirk Eibach d494cdb97e mpc83xx: Add gazerbeam board 
The gdsys gazerbeam board is based on a Freescale MPC8308 SOC.
It boots from NOR-Flash, kernel and rootfs are stored on
SD-Card.

On board peripherals include:
- 2x 10/100 Mbit/s Ethernet (optional)

Signed-off-by: Dirk Eibach <dirk.eibach@gdsys.cc>
Signed-off-by: Mario Six <mario.six@gdsys.cc>
2019-05-21 08:03:38 +02:00

603 lines
14 KiB
Plaintext
Raw Blame History

/*
* Gazerbeam CON Device Tree Source
*
* (C) Copyright 2015
* Dirk Eibach, Guntermann & Drunck GmbH, eibach@gdsys.de
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*/
#include "gdsys/mpc8308.dtsi"
/include/ "gdsys/gazerbeam-base.dtsi"
/include/ "gdsys/soc/i2c/cirrus-audio-codec.dtsi"
/include/ "gdsys/soc/i2c/dallas-rtc.dtsi"
/include/ "gdsys/soc/lbc/gazerbeam.dtsi"
/include/ "gdsys/soc/nor/flash-80k-partition.dtsi"
&board_lbc {
FPGA0:iocon_uart@1,0 {
reg = <0x1 0x0 0x100000>;
little-endian;
interrupts = <48 0x8>;
interrupt-parent = <&ipic>;
};
FPGA1:iocon_uart@2,0 {
reg = <0x2 0x0 0x100000>;
little-endian;
interrupts = <17 0x8>;
interrupt-parent = <&ipic>;
};
};
&FPGA0 {
compatible = "gdsys,iocon_fpga";
#gpio-cells = <2>;
gpio-controller;
bus = <&FPGA0BUS>;
unit_id = <0>;
fpga-type = <1>;
usb_base = <0x0080>;
audio_base = <0x0040>;
timebase_base = <0x013c>;
/*
* for every interrupt source there must be a dataset specifying
* 1. type (1: standard)
* 2. status register offset
* 3. mask register offset
* 4. default mask
*/
fpga_interrupt_sources =
<1 0x000a 0x000c 0x4000>, /* 0: TOP_INTERRUPT */
<1 0x001c 0x001e 0x0000>; /* 1: EXTENDED_INTERRUPT */
/*
* for every interrupt there must be a dataset specifying
* 1. type (1: status, 2: event)
* 2. interrupt source index
* 3. interrupt register bit
* 4. mask register bit
*/
#fpga_interrupt_map-cells = <4>;
fpga_interrupt_map =
<1 0 14 14>, /* 0: EXTENDED_INTERRUPT */
<1 0 0 0>, /* 1: VIDEO 0 */
<1 0 1 1>, /* 2: VIDEO 1 */
<1 0 2 2>, /* 3: VIDEO IC 0 */
<1 0 3 3>, /* 4: VIDEO IC 1 */
<1 0 4 4>, /* 5: IIC MAIN */
<1 0 6 6>, /* 6: IIC VIDEO 0 */
<1 0 7 7>, /* 7: IIC VIDEO 1 */
<1 1 0 0>, /* 8: OSD 0 */
<1 1 1 1>, /* 9: OSD 1 */
<1 1 2 2>, /* 10: SPDIF 0 */
<1 1 3 3>, /* 11: SPDIF 1 */
<1 0 12 12>, /* 12: COMM 0 */
<1 0 13 13>, /* 13: COMM 1 */
<1 0 10 10>, /* 14: COMM 2 */
<1 0 11 11>, /* 15: COMM 3 */
<2 0 5 5>, /* 16: MDIO */
<1 0 8 8>, /* 17: PHY */
<1 1 4 4>, /* 18: RS232 */
<1 1 5 5>, /* 19: AUDIO */
<1 1 8 8>, /* 20: PROC_AUDIO */
<1 1 7 7>, /* 21: USB/ETH-UART INT */
<2 1 10 10>, /* 22: AXI Bridge 0 */
<2 1 11 11>, /* 23: AXI Bridge 1 */
<2 1 9 9>, /* 24: USB/ETH-Secondary IIC */
<>;
};
&FPGA1 {
compatible = "gdsys,iocon_fpga";
#gpio-cells = <2>;
gpio-controller;
bus = <&FPGA1BUS>;
unit_id = <1>;
fpga-type = <1>;
usb_base = <0x0070>;
audio_base = <0x0040>;
timebase_base = <0x013c>;
/*
* for every interrupt source there must be a dataset specifying
* 1. type (1: standard)
* 2. status register offset
* 3. mask register offset
* 4. default mask
*/
fpga_interrupt_sources =
<1 0x000a 0x000c 0x4000>, /* 0: TOP_INTERRUPT */
<1 0x001c 0x001e 0x0000>; /* 1: EXTENDED_INTERRUPT */
/*
* for every interrupt there must be a dataset specifying
* 1. type (1: status, 2: event)
* 2. interrupt source index
* 3. interrupt register bit
* 4. mask register bit
*/
#fpga_interrupt_map-cells = <4>;
fpga_interrupt_map =
<1 0 14 14>, /* 0: EXTENDED_INTERRUPT */
<1 0 0 0>, /* 1: VIDEO 0 */
<1 0 1 1>, /* 2: VIDEO 1 */
<1 0 2 2>, /* 3: VIDEO IC 0 */
<1 0 3 3>, /* 4: VIDEO IC 1 */
<1 0 4 4>, /* 5: IIC MAIN */
<1 0 6 6>, /* 6: IIC VIDEO 0 */
<1 0 7 7>, /* 7: IIC VIDEO 1 */
<1 1 0 0>, /* 8: OSD 0 */
<1 1 1 1>, /* 9: OSD 1 */
<1 1 2 2>, /* 10: SPDIF 0 */
<1 1 3 3>, /* 11: SPDIF 1 */
<1 0 12 12>, /* 12: COMM 0 */
<1 0 13 13>, /* 13: COMM 1 */
<1 0 10 10>, /* 14: COMM 2 */
<1 0 11 11>, /* 15: COMM 3 */
<2 0 5 5>, /* 16: MDIO */
<1 0 8 8>, /* 17: PHY */
<1 1 4 4>, /* 18: RS232 */
<1 1 5 5>, /* 19: AUDIO */
<1 1 8 8>, /* 20: PROC_AUDIO */
<1 1 7 7>, /* 21: USB/ETH-UART INT */
<2 1 10 10>, /* 22: AXI Bridge 0 */
<2 1 11 11>, /* 23: AXI Bridge 1 */
<2 1 9 9>, /* 24: USB/ETH-Secondary IIC */
<>;
};
/ {
FPGA0BUS: fpga0bus {
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0 0x00002000>;
compatible = "gdsys,soc";
fpga0_rs232 {
compatible = "gdsys,ihs_trans_rs232";
reg = <0x50 0x08>;
little-endian;
};
fpga0_uart_usb {
compatible = "gdsys,ihs_simple_uart";
reg = <0xa0 0x08>;
little-endian;
fpga_interrupts = <21>;
line = <0>;
};
fpga0_iic_main {
compatible = "gdsys,ihs_i2cmaster";
reg = <0x60 0x10>;
little-endian;
fpga_interrupts = <5>;
#address-cells = <1>;
#size-cells = <0>;
fpga0_dp_video0_redriver: fpga0_dp_video0_redriver {
compatible = "ti,sn75dp130";
reg = <0x2c>;
eq-i2c-enable = <3 2 1 0
3 2 1 0
3 2 1 0
3 2 1 0>; /* 3.5 dB for all pe values for all lanes */
};
fpga0_dp_video1_redriver: fpga0_dp_video1_redriver {
compatible = "ti,sn75dp130";
reg = <0x2e>;
eq-i2c-enable = <3 2 1 0
3 2 1 0
3 2 1 0
3 2 1 0>; /* 3.5 dB for all pe values for all lanes */
};
lm77@48 {
compatible = "national,lm77";
reg = <0x48>;
};
ads1015@49 {
compatible = "ti,ads1015";
reg = <0x49>;
};
ads1015@4b {
compatible = "ti,ads1015";
reg = <0x4b>;
};
};
fpga0_video0 {
compatible = "gdsys,ihs_video_out";
reg = <0x100 0x40>;
little-endian;
fpga_interrupts = <1 8>; /* VIDEO OSD */
osd_base = <0x180>;
osd_buffer_base = <0x1000>;
spdif_audio_base = <0x1e0>;
video_index = <0>;
video_id = <0>;
fpga-force-pos-pol;
sync-source;
fpga-pb-pixels = <2730>; /* 8192 / 3 */
fpga-ra-lines = <2>;
video_tx = <&fpga0_dp_video0>;
clk_gen = <&fpga0_video0_clkgen>;
ddc_ci = <&fpga0_dp_video0>;
};
fpga0_iic_video0 {
compatible = "gdsys,ihs_i2cmaster";
reg = <0x1c0 0x10>;
little-endian;
fpga_interrupts = <6>;
#address-cells = <1>;
#size-cells = <0>;
fpga0_video0_clkgen: fpga0_video0_clkgen {
compatible = "idt,ics8n3qv01";
reg = <0x6e>;
channel = <0>;
};
};
fpga0_axi_video0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "gdsys,ihs_axi";
reg = <0x170 0x10>;
little-endian;
fpga_interrupts = <22>;
fpga0_dp_video0: fpga0_dp_video0 {
compatible = "gdsys,logicore_dp_tx";
reg = <0x44a10000 0x1000>;
little-endian;
redriver = <&fpga0_dp_video0_redriver>;
video_id = <0>;
};
};
fpga0_video1 {
compatible = "gdsys,ihs_video_out";
reg = <0x200 0x40>;
little-endian;
fpga_interrupts = <2 9>; /* VIDEO OSD */
osd_base = <0x280>;
osd_buffer_base = <0x2000>;
spdif_audio_base = <0x2e0>;
video_index = <1>;
video_id = <1>;
fpga-force-pos-pol;
sync-source;
fpga-pb-pixels = <2730>; /* 8192 / 3 */
fpga-ra-lines = <2>;
video_tx = <&fpga0_dp_video1>;
clk_gen = <&fpga0_video1_clkgen>;
ddc_ci = <&fpga0_dp_video1>;
};
fpga0_iic_video1 {
compatible = "gdsys,ihs_i2cmaster";
reg = <0x2c0 0x10>;
little-endian;
fpga_interrupts = <7>;
#address-cells = <1>;
#size-cells = <0>;
fpga0_video1_clkgen: fpga0_video1_clkgen {
compatible = "idt,ics8n3qv01";
reg = <0x6e>;
channel = <1>;
};
};
fpga0_axi_video1 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "gdsys,ihs_axi";
reg = <0x270 0x10>;
little-endian;
fpga_interrupts = <23>;
fpga0_dp_video1: fpga0_dp_video1 {
compatible = "gdsys,logicore_dp_tx";
reg = <0x44a10000 0x1000>;
little-endian;
redriver = <&fpga0_dp_video1_redriver>;
video_id = <1>;
};
};
fpga0_iic_usb {
compatible = "gdsys,ihs_i2cmaster";
reg = <0xb0 0x10>;
little-endian;
fpga_interrupts = <24>;
#address-cells = <1>;
#size-cells = <0>;
pca9555@20 {
compatible = "nxp,pca9555";
reg = <0x20>;
#gpio-cells = <2>;
gpio-controller;
};
};
fpga0_ep0 {
compatible = "gdsys,io-endpoint";
reg = < 0x020 0x10
0x320 0x10
0x340 0x10
0x360 0x10>;
little-endian;
irq-model-local;
fpga_interrupts = <12 13 14 15>;
pollcycle = <200>;
nprot_channel = <16>;
uart_line = <0>;
ep_index = <0>;
line_protocol = <1>;
};
fpga0_mdio {
compatible = "gdsys,ihs_mdiomaster";
reg = <0x0058 0x10>;
little-endian;
fpga_interrupts = <16>;
#address-cells = <1>;
#size-cells = <0>;
fpga0_phy0 {
compatible = "ethernet-phy-ieee802.3-c45";
device_type ="ethernet-phy";
reg = <0>;
};
fpga0_phy1 {
compatible = "ethernet-phy-ieee802.3-c45";
device_type ="ethernet-phy";
reg = <1>;
};
fpga0_phy2 {
compatible = "ethernet-phy-ieee802.3-c45";
device_type ="ethernet-phy";
reg = <2>;
};
fpga0_phy3 {
compatible = "ethernet-phy-ieee802.3-c45";
device_type ="ethernet-phy";
reg = <3>;
};
};
};
FPGA1BUS: fpga1bus {
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0 0x00002000>;
compatible = "gdsys,soc";
fpga1_uart_usb {
compatible = "gdsys,ihs_simple_uart";
reg = <0xa0 0x08>;
little-endian;
fpga_interrupts = <21>;
line = <4>; /* TODO check and FIX */
};
fpga1_iic_main {
compatible = "gdsys,ihs_i2cmaster";
reg = <0x60 0x10>;
little-endian;
fpga_interrupts = <5>;
#address-cells = <1>;
#size-cells = <0>;
fpga1_dp_video0_redriver: fpga1_dp_video0_redriver {
compatible = "ti,sn75dp130";
reg = <0x2c>;
eq-i2c-enable = <3 2 1 0
3 2 1 0
3 2 1 0
3 2 1 0>; /* 3.5 dB for all pe values for all lanes */
};
fpga1_dp_video1_redriver: fpga1_dp_video1_redriver {
compatible = "ti,sn75dp130";
reg = <0x2e>;
eq-i2c-enable = <3 2 1 0
3 2 1 0
3 2 1 0
3 2 1 0>; /* 3.5 dB for all pe values for all lanes */
};
lm77@48 {
compatible = "national,lm77";
reg = <0x48>;
};
ads1015@49 {
compatible = "ti,ads1015";
reg = <0x49>;
};
ads1015@4b {
compatible = "ti,ads1015";
reg = <0x4b>;
};
};
fpga1_video0 {
compatible = "gdsys,ihs_video_out";
reg = <0x100 0x40>;
little-endian;
fpga_interrupts = <1 8>; /* VIDEO OSD */
osd_base = <0x180>;
osd_buffer_base = <0x1000>;
spdif_audio_base = <0x1e0>;
video_index = <0>;
video_id = <4>;
fpga-force-pos-pol;
sync-source;
fpga-pb-pixels = <2730>; /* 8192 / 3 */
fpga-ra-lines = <2>;
video_tx = <&fpga1_dp_video0>;
clk_gen = <&fpga1_video0_clkgen>;
ddc_ci = <&fpga1_dp_video0>;
};
fpga1_iic_video0 {
compatible = "gdsys,ihs_i2cmaster";
reg = <0x1c0 0x10>;
little-endian;
fpga_interrupts = <6>;
#address-cells = <1>;
#size-cells = <0>;
fpga1_video0_clkgen: fpga1_video0_clkgen {
compatible = "idt,ics8n3qv01";
reg = <0x6e>;
channel = <4>;
};
};
fpga1_axi_video0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "gdsys,ihs_axi";
reg = <0x170 0x10>;
little-endian;
fpga_interrupts = <22>;
fpga1_dp_video0: fpga1_dp_video0 {
compatible = "gdsys,logicore_dp_tx";
reg = <0x44a10000 0x1000>;
little-endian;
redriver = <&fpga1_dp_video0_redriver>;
video_id = <4>;
};
};
fpga1_video1 {
compatible = "gdsys,ihs_video_out";
reg = <0x200 0x40>;
little-endian;
fpga_interrupts = <2 9>; /* VIDEO OSD */
osd_base = <0x280>;
osd_buffer_base = <0x2000>;
spdif_audio_base = <0x2e0>;
video_index = <1>;
video_id = <5>;
fpga-force-pos-pol;
sync-source;
fpga-pb-pixels = <2730>; /* 8192 / 3 */
fpga-ra-lines = <2>;
video_tx = <&fpga1_dp_video1>;
clk_gen = <&fpga1_video1_clkgen>;
ddc_ci = <&fpga1_dp_video1>;
};
fpga1_iic_video1 {
compatible = "gdsys,ihs_i2cmaster";
reg = <0x2c0 0x10>;
little-endian;
fpga_interrupts = <7>;
#address-cells = <1>;
#size-cells = <0>;
fpga1_video1_clkgen: fpga1_video1_clkgen {
compatible = "idt,ics8n3qv01";
reg = <0x6e>;
channel = <5>;
};
};
fpga1_axi_video1 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "gdsys,ihs_axi";
reg = <0x270 0x10>;
little-endian;
fpga_interrupts = <23>;
fpga1_dp_video1: fpga1_dp_video1 {
compatible = "gdsys,logicore_dp_tx";
reg = <0x44a10000 0x1000>;
little-endian;
redriver = <&fpga1_dp_video1_redriver>;
video_id = <5>;
};
};
fpga1_iic_usb {
compatible = "gdsys,ihs_i2cmaster";
reg = <0xb0 0x10>;
little-endian;
fpga_interrupts = <24>;
#address-cells = <1>;
#size-cells = <0>;
pca9555@20 {
compatible = "nxp,pca9555";
reg = <0x20>;
#gpio-cells = <2>;
gpio-controller;
};
};
fpga1_ep0 {
compatible = "gdsys,io-endpoint";
reg = < 0x020 0x10
0x320 0x10
0x340 0x10
0x360 0x10>;
little-endian;
irq-model-local;
fpga_interrupts = <12 13 14 15>;
pollcycle = <200>;
nprot_channel = <17>;
uart_line = <1>;
ep_index = <0>;
line_protocol = <1>;
};
fpga1_mdio {
compatible = "gdsys,ihs_mdiomaster";
reg = <0x0058 0x10>;
little-endian;
fpga_interrupts = <16>;
#address-cells = <1>;
#size-cells = <0>;
fpga1_phy0 {
compatible = "ethernet-phy-ieee802.3-c45";
device_type ="ethernet-phy";
reg = <0>;
};
fpga1_phy1 {
compatible = "ethernet-phy-ieee802.3-c45";
device_type ="ethernet-phy";
reg = <1>;
};
fpga1_phy2 {
compatible = "ethernet-phy-ieee802.3-c45";
device_type ="ethernet-phy";
reg = <2>;
};
fpga1_phy3 {
compatible = "ethernet-phy-ieee802.3-c45";
device_type ="ethernet-phy";
reg = <3>;
};
};
};
};
#include "gdsys/gazerbeam-uboot.dtsi"
Reference in New Issue View Git Blame Copy Permalink