Hardware
/
litex
mirror of https://github.com/enjoy-digital/litex.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #722 from geertu/master 

tools/litex_json2dts: Miscellaneous fixes and improvements
This commit is contained in:
enjoy-digital 2020-12-08 14:01:14 +01:00 committed by GitHub
parent a80398d2ab d8b844bbda
commit 44d21cb0f3
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 10 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
litex/tools/litex_json2dts.py
View File

@ -183,9 +183,9 @@ def generate_dts(d):
dts += """
mac0: mac@{ethmac_csr_base:x} {{
compatible = "litex,liteeth";
reg = <0x{ethmac_csr_base:x} 0x7c
0x{ethphy_csr_base:x} 0x0a
0x{ethmac_mem_base:x} 0x2000>;
reg = <0x{ethmac_csr_base:x} 0x7c>,
<0x{ethphy_csr_base:x} 0x0a>,
<0x{ethmac_mem_base:x} 0x2000>;
tx-fifo-depth = <{ethmac_tx_slots}>;
rx-fifo-depth = <{ethmac_rx_slots}>;
}};
@ -254,7 +254,7 @@ def generate_dts(d):
litespi,num-cs = <1>;
#address-cells = <1>;
#size-cells = <1>;
#size-cells = <0>;
spidev0: spidev@0 {{
compatible = "linux,spidev";
@ -273,8 +273,8 @@ def generate_dts(d):
dts += """
litespiflash: spiflash@{spiflash_csr_base:x} {{
#address-cells = <1>;
#size-cells = <1>;
#address-cells = <1>;
#size-cells = <1>;
compatible = "litex,spiflash";
reg = <0x{spiflash_csr_base:x} 0x100>;
flash: flash@0 {{
@ -302,14 +302,14 @@ def generate_dts(d):
litespi,num-cs = <1>;
#address-cells = <1>;
#size-cells = <1>;
#size-cells = <0>;
mmc-slot@0 {{
compatible = "mmc-spi-slot";
reg = <0>;
reg = <0>;
voltage-ranges = <3300 3300>;
spi-max-frequency = <1500000>;
status = "okay";
status = "okay";
}};
}};
""".format(spisdcard_csr_base=d["csr_bases"]["spisdcard"])
@ -408,7 +408,7 @@ def generate_dts(d):
return """
CLKOUT{clkout_nr}: CLKOUT{clkout_nr} {{
compatible = "litex,clk";
#clock-cells = <0>;
#clock-cells = <0>;
clock-output-names = "CLKOUT{clkout_nr}";
reg = <{clkout_nr}>;
litex,clock-frequency = <{clk_f}>;