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SoCFPGA DTS updates for v5.8 

- Leave the FPGA bridges disabled in base dtsi
 - Add fpga2hps and fpga2sdram bridges on base Cyclone5/Arria5 dtsi
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Merge tag 'socfpga_dts_update_for_v5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux into arm/dt

SoCFPGA DTS updates for v5.8
- Leave the FPGA bridges disabled in base dtsi
- Add fpga2hps and fpga2sdram bridges on base Cyclone5/Arria5 dtsi

* tag 'socfpga_dts_update_for_v5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux:
  ARM: dts: socfpga: Add fpga2hps and fpga2sdram bridges
  ARM: dts: socfgpa: set bridges status to disabled

Link: https://lore.kernel.org/r/20200515193029.11318-2-dinguyen@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann 2020-05-21 22:39:46 +02:00
parent 0e909f1861 29aed3ef6d
commit e9f981c794
1 changed files with 16 additions and 0 deletions
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16
arch/arm/boot/dts/socfpga.dtsi
View File

@ -531,6 +531,7 @@ fpga_bridge0: fpga_bridge@ff400000 {
reg = <0xff400000 0x100000>;
resets = <&rst LWHPS2FPGA_RESET>;
clocks = <&l4_main_clk>;
status = "disabled";
};
fpga_bridge1: fpga_bridge@ff500000 {
@ -538,6 +539,21 @@ fpga_bridge1: fpga_bridge@ff500000 {
reg = <0xff500000 0x10000>;
resets = <&rst HPS2FPGA_RESET>;
clocks = <&l4_main_clk>;
status = "disabled";
};
fpga_bridge2: fpga-bridge@ff600000 {
compatible = "altr,socfpga-fpga2hps-bridge";
reg = <0xff600000 0x100000>;
resets = <&rst FPGA2HPS_RESET>;
clocks = <&l4_main_clk>;
status = "disabled";
};
fpga_bridge3: fpga-bridge@ffc25080 {
compatible = "altr,socfpga-fpga2sdram-bridge";
reg = <0xffc25080 0x4>;
status = "disabled";
};
fpgamgr0: fpgamgr@ff706000 {