p71924506
/
linux_old1
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Documentation: dt: edac: Add Stratix10 Peripheral bindings 

Add peripheral bindings for Stratix10 EDAC to capture
the differences between the ARM64 and ARM32 architecture.

Signed-off-by: Thor Thayer <thor.thayer@linux.intel.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Rob Herring <robh@kernel.org>
Cc: James Morse <james.morse@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: devicetree@vger.kernel.org
Cc: dinguyen@kernel.org
Cc: linux-edac <linux-edac@vger.kernel.org>
Cc: mark.rutland@arm.com
Cc: mchehab@kernel.org
Link: https://lkml.kernel.org/r/1554388597-28019-3-git-send-email-thor.thayer@linux.intel.com
This commit is contained in:
Thor Thayer 2019-04-04 09:36:36 -05:00 committed by Borislav Petkov
parent b9c8172eed
commit 71eec083ee
1 changed files with 106 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

106
Documentation/devicetree/bindings/edac/socfpga-eccmgr.txt
View File

@ -258,6 +258,49 @@ Required Properties:
- compatible : Should be "altr,sdram-edac-s10" - compatible : Should be "altr,sdram-edac-s10"
- interrupts : Should be single bit error interrupt. - interrupts : Should be single bit error interrupt.
On-Chip RAM ECC
Required Properties:
- compatible : Should be "altr,socfpga-s10-ocram-ecc"
- reg : Address and size for ECC block registers.
- altr,ecc-parent : phandle to parent OCRAM node.
- interrupts : Should be single bit error interrupt.
Ethernet FIFO ECC
Required Properties:
- compatible : Should be "altr,socfpga-s10-eth-mac-ecc"
- reg : Address and size for ECC block registers.
- altr,ecc-parent : phandle to parent Ethernet node.
- interrupts : Should be single bit error interrupt.
NAND FIFO ECC
Required Properties:
- compatible : Should be "altr,socfpga-s10-nand-ecc"
- reg : Address and size for ECC block registers.
- altr,ecc-parent : phandle to parent NAND node.
- interrupts : Should be single bit error interrupt.
DMA FIFO ECC
Required Properties:
- compatible : Should be "altr,socfpga-s10-dma-ecc"
- reg : Address and size for ECC block registers.
- altr,ecc-parent : phandle to parent DMA node.
- interrupts : Should be single bit error interrupt.
USB FIFO ECC
Required Properties:
- compatible : Should be "altr,socfpga-s10-usb-ecc"
- reg : Address and size for ECC block registers.
- altr,ecc-parent : phandle to parent USB node.
- interrupts : Should be single bit error interrupt.
SDMMC FIFO ECC
Required Properties:
- compatible : Should be "altr,socfpga-s10-sdmmc-ecc"
- reg : Address and size for ECC block registers.
- altr,ecc-parent : phandle to parent SD/MMC node.
- interrupts : Should be single bit error interrupt for port A
and then single bit error interrupt for port B.
Example: Example:
eccmgr { eccmgr {
@ -274,4 +317,67 @@ Example:
compatible = "altr,sdram-edac-s10"; compatible = "altr,sdram-edac-s10";
interrupts = <16 IRQ_TYPE_LEVEL_HIGH>; interrupts = <16 IRQ_TYPE_LEVEL_HIGH>;
}; };
ocram-ecc@ff8cc000 {
compatible = "altr,socfpga-s10-ocram-ecc";
reg = <ff8cc000 0x100>;
altr,ecc-parent = <&ocram>;
interrupts = <1 IRQ_TYPE_LEVEL_HIGH>;
};
emac0-rx-ecc@ff8c0000 {
compatible = "altr,socfpga-s10-eth-mac-ecc";
reg = <0xff8c0000 0x100>;
altr,ecc-parent = <&gmac0>;
interrupts = <4 IRQ_TYPE_LEVEL_HIGH>;
};
emac0-tx-ecc@ff8c0400 {
compatible = "altr,socfpga-s10-eth-mac-ecc";
reg = <0xff8c0400 0x100>;
altr,ecc-parent = <&gmac0>;
interrupts = <5 IRQ_TYPE_LEVEL_HIGH>'
};
nand-buf-ecc@ff8c8000 {
compatible = "altr,socfpga-s10-nand-ecc";
reg = <0xff8c8000 0x100>;
altr,ecc-parent = <&nand>;
interrupts = <11 IRQ_TYPE_LEVEL_HIGH>;
};
nand-rd-ecc@ff8c8400 {
compatible = "altr,socfpga-s10-nand-ecc";
reg = <0xff8c8400 0x100>;
altr,ecc-parent = <&nand>;
interrupts = <13 IRQ_TYPE_LEVEL_HIGH>;
};
nand-wr-ecc@ff8c8800 {
compatible = "altr,socfpga-s10-nand-ecc";
reg = <0xff8c8800 0x100>;
altr,ecc-parent = <&nand>;
interrupts = <12 IRQ_TYPE_LEVEL_HIGH>;
};
dma-ecc@ff8c9000 {
compatible = "altr,socfpga-s10-dma-ecc";
reg = <0xff8c9000 0x100>;
altr,ecc-parent = <&pdma>;
interrupts = <10 IRQ_TYPE_LEVEL_HIGH>;
usb0-ecc@ff8c4000 {
compatible = "altr,socfpga-s10-usb-ecc";
reg = <0xff8c4000 0x100>;
altr,ecc-parent = <&usb0>;
interrupts = <2 IRQ_TYPE_LEVEL_HIGH>;
};
sdmmc-ecc@ff8c8c00 {
compatible = "altr,socfpga-s10-sdmmc-ecc";
reg = <0xff8c8c00 0x100>;
altr,ecc-parent = <&mmc>;
interrupts = <14 IRQ_TYPE_LEVEL_HIGH>,
<15 IRQ_TYPE_LEVEL_HIGH>;
};
}; };