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

diff --git a/Documentation/devicetree/bindings/edac/socfpga-eccmgr.txt b/Documentation/devicetree/bindings/edac/socfpga-eccmgr.txt
index acb211c098c024a86e1945578195faee3af5e4b3..8f52206cfd2a1bcaa7f83b1bb127264b709bad3a 100644 (file)
--- a/Documentation/devicetree/bindings/edac/socfpga-eccmgr.txt
+++ b/Documentation/devicetree/bindings/edac/socfpga-eccmgr.txt
@@ -258,6 +258,49 @@ Required Properties:
 - compatible : Should be "altr,sdram-edac-s10"
 - 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:
 
        eccmgr {
@@ -274,4 +317,67 @@ Example:
                        compatible = "altr,sdram-edac-s10";
                        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>;
+               };
        };