[linux-yocto] [PATCH 1/3] Documentation: dt: edac: Move Altera SOCFPGA EDAC file
Meng.Li at windriver.com
Meng.Li at windriver.com
Wed Sep 26 23:45:36 PDT 2018
From: Limeng <Meng.Li at windriver.com>
commit f8eb0edeb8c19aba667a087b80706bf4f61f8256 from
https://github.com/altera-opensource/linux-socfpga.git
Move the Altera SOCFPGA EDAC file from bindings/arm/altera to
bindings/edac.
Signed-off-by: Thor Thayer <thor.thayer at linux.intel.com>
Requested-by: Rob Herring <robh at kernel.org>
Acked-by: Rob Herring <robh at kernel.org>
Cc: Mark Rutland <mark.rutland at arm.com>
Cc: devicetree at vger.kernel.org
Cc: linux-edac <linux-edac at vger.kernel.org>
Link: http://lkml.kernel.org/r/1525203036-21774-1-git-send-email-thor.thayer@linux.intel.com
Signed-off-by: Borislav Petkov <bp at suse.de>
Signed-off-by: Meng Li <Meng.Li at windriver.com>
---
.../bindings/arm/altera/socfpga-eccmgr.txt | 275 ---------------------
.../devicetree/bindings/edac/socfpga-eccmgr.txt | 275 +++++++++++++++++++++
2 files changed, 275 insertions(+), 275 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/arm/altera/socfpga-eccmgr.txt
create mode 100644 Documentation/devicetree/bindings/edac/socfpga-eccmgr.txt
diff --git a/Documentation/devicetree/bindings/arm/altera/socfpga-eccmgr.txt b/Documentation/devicetree/bindings/arm/altera/socfpga-eccmgr.txt
deleted file mode 100644
index fe582f6..0000000
--- a/Documentation/devicetree/bindings/arm/altera/socfpga-eccmgr.txt
+++ /dev/null
@@ -1,275 +0,0 @@
-Altera SoCFPGA ECC Manager
-This driver uses the EDAC framework to implement the SOCFPGA ECC Manager.
-The ECC Manager counts and corrects single bit errors and counts/handles
-double bit errors which are uncorrectable.
-
-Cyclone5 and Arria5 ECC Manager
-Required Properties:
-- compatible : Should be "altr,socfpga-ecc-manager"
-- #address-cells: must be 1
-- #size-cells: must be 1
-- ranges : standard definition, should translate from local addresses
-
-Subcomponents:
-
-L2 Cache ECC
-Required Properties:
-- compatible : Should be "altr,socfpga-l2-ecc"
-- reg : Address and size for ECC error interrupt clear registers.
-- interrupts : Should be single bit error interrupt, then double bit error
- interrupt. Note the rising edge type.
-
-On Chip RAM ECC
-Required Properties:
-- compatible : Should be "altr,socfpga-ocram-ecc"
-- reg : Address and size for ECC error interrupt clear registers.
-- iram : phandle to On-Chip RAM definition.
-- interrupts : Should be single bit error interrupt, then double bit error
- interrupt. Note the rising edge type.
-
-Example:
-
- eccmgr: eccmgr at ffd08140 {
- compatible = "altr,socfpga-ecc-manager";
- #address-cells = <1>;
- #size-cells = <1>;
- ranges;
-
- l2-ecc at ffd08140 {
- compatible = "altr,socfpga-l2-ecc";
- reg = <0xffd08140 0x4>;
- interrupts = <0 36 1>, <0 37 1>;
- };
-
- ocram-ecc at ffd08144 {
- compatible = "altr,socfpga-ocram-ecc";
- reg = <0xffd08144 0x4>;
- iram = <&ocram>;
- interrupts = <0 178 1>, <0 179 1>;
- };
- };
-
-Arria10 SoCFPGA ECC Manager
-The Arria10 SoC ECC Manager handles the IRQs for each peripheral
-in a shared register instead of individual IRQs like the Cyclone5
-and Arria5. Therefore the device tree is different as well.
-
-Required Properties:
-- compatible : Should be "altr,socfpga-a10-ecc-manager"
-- altr,sysgr-syscon : phandle to Arria10 System Manager Block
- containing the ECC manager registers.
-- #address-cells: must be 1
-- #size-cells: must be 1
-- interrupts : Should be single bit error interrupt, then double bit error
- interrupt.
-- interrupt-controller : boolean indicator that ECC Manager is an interrupt controller
-- #interrupt-cells : must be set to 2.
-- ranges : standard definition, should translate from local addresses
-
-Subcomponents:
-
-L2 Cache ECC
-Required Properties:
-- compatible : Should be "altr,socfpga-a10-l2-ecc"
-- reg : Address and size for ECC error interrupt clear registers.
-- interrupts : Should be single bit error interrupt, then double bit error
- interrupt, in this order.
-
-On-Chip RAM ECC
-Required Properties:
-- compatible : Should be "altr,socfpga-a10-ocram-ecc"
-- reg : Address and size for ECC block registers.
-- interrupts : Should be single bit error interrupt, then double bit error
- interrupt, in this order.
-
-Ethernet FIFO ECC
-Required Properties:
-- compatible : Should be "altr,socfpga-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, then double bit error
- interrupt, in this order.
-
-NAND FIFO ECC
-Required Properties:
-- compatible : Should be "altr,socfpga-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, then double bit error
- interrupt, in this order.
-
-DMA FIFO ECC
-Required Properties:
-- compatible : Should be "altr,socfpga-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, then double bit error
- interrupt, in this order.
-
-USB FIFO ECC
-Required Properties:
-- compatible : Should be "altr,socfpga-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, then double bit error
- interrupt, in this order.
-
-QSPI FIFO ECC
-Required Properties:
-- compatible : Should be "altr,socfpga-qspi-ecc"
-- reg : Address and size for ECC block registers.
-- altr,ecc-parent : phandle to parent QSPI node.
-- interrupts : Should be single bit error interrupt, then double bit error
- interrupt, in this order.
-
-SDMMC FIFO ECC
-Required Properties:
-- compatible : Should be "altr,socfpga-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, then double bit error
- interrupt, in this order for port A, and then single bit error interrupt,
- then double bit error interrupt in this order for port B.
-
-Example:
-
- eccmgr: eccmgr at ffd06000 {
- compatible = "altr,socfpga-a10-ecc-manager";
- altr,sysmgr-syscon = <&sysmgr>;
- #address-cells = <1>;
- #size-cells = <1>;
- interrupts = <0 2 IRQ_TYPE_LEVEL_HIGH>,
- <0 0 IRQ_TYPE_LEVEL_HIGH>;
- interrupt-controller;
- #interrupt-cells = <2>;
- ranges;
-
- l2-ecc at ffd06010 {
- compatible = "altr,socfpga-a10-l2-ecc";
- reg = <0xffd06010 0x4>;
- interrupts = <0 IRQ_TYPE_LEVEL_HIGH>,
- <32 IRQ_TYPE_LEVEL_HIGH>;
- };
-
- ocram-ecc at ff8c3000 {
- compatible = "altr,socfpga-a10-ocram-ecc";
- reg = <0xff8c3000 0x90>;
- interrupts = <1 IRQ_TYPE_LEVEL_HIGH>,
- <33 IRQ_TYPE_LEVEL_HIGH> ;
- };
-
- emac0-rx-ecc at ff8c0800 {
- compatible = "altr,socfpga-eth-mac-ecc";
- reg = <0xff8c0800 0x400>;
- altr,ecc-parent = <&gmac0>;
- interrupts = <4 IRQ_TYPE_LEVEL_HIGH>,
- <36 IRQ_TYPE_LEVEL_HIGH>;
- };
-
- emac0-tx-ecc at ff8c0c00 {
- compatible = "altr,socfpga-eth-mac-ecc";
- reg = <0xff8c0c00 0x400>;
- altr,ecc-parent = <&gmac0>;
- interrupts = <5 IRQ_TYPE_LEVEL_HIGH>,
- <37 IRQ_TYPE_LEVEL_HIGH>;
- };
-
- nand-buf-ecc at ff8c2000 {
- compatible = "altr,socfpga-nand-ecc";
- reg = <0xff8c2000 0x400>;
- altr,ecc-parent = <&nand>;
- interrupts = <11 IRQ_TYPE_LEVEL_HIGH>,
- <43 IRQ_TYPE_LEVEL_HIGH>;
- };
-
- nand-rd-ecc at ff8c2400 {
- compatible = "altr,socfpga-nand-ecc";
- reg = <0xff8c2400 0x400>;
- altr,ecc-parent = <&nand>;
- interrupts = <13 IRQ_TYPE_LEVEL_HIGH>,
- <45 IRQ_TYPE_LEVEL_HIGH>;
- };
-
- nand-wr-ecc at ff8c2800 {
- compatible = "altr,socfpga-nand-ecc";
- reg = <0xff8c2800 0x400>;
- altr,ecc-parent = <&nand>;
- interrupts = <12 IRQ_TYPE_LEVEL_HIGH>,
- <44 IRQ_TYPE_LEVEL_HIGH>;
- };
-
- dma-ecc at ff8c8000 {
- compatible = "altr,socfpga-dma-ecc";
- reg = <0xff8c8000 0x400>;
- altr,ecc-parent = <&pdma>;
- interrupts = <10 IRQ_TYPE_LEVEL_HIGH>,
- <42 IRQ_TYPE_LEVEL_HIGH>;
-
- usb0-ecc at ff8c8800 {
- compatible = "altr,socfpga-usb-ecc";
- reg = <0xff8c8800 0x400>;
- altr,ecc-parent = <&usb0>;
- interrupts = <2 IRQ_TYPE_LEVEL_HIGH>,
- <34 IRQ_TYPE_LEVEL_HIGH>;
- };
-
- qspi-ecc at ff8c8400 {
- compatible = "altr,socfpga-qspi-ecc";
- reg = <0xff8c8400 0x400>;
- altr,ecc-parent = <&qspi>;
- interrupts = <14 IRQ_TYPE_LEVEL_HIGH>,
- <46 IRQ_TYPE_LEVEL_HIGH>;
- };
-
- sdmmc-ecc at ff8c2c00 {
- compatible = "altr,socfpga-sdmmc-ecc";
- reg = <0xff8c2c00 0x400>;
- altr,ecc-parent = <&mmc>;
- interrupts = <15 IRQ_TYPE_LEVEL_HIGH>,
- <47 IRQ_TYPE_LEVEL_HIGH>,
- <16 IRQ_TYPE_LEVEL_HIGH>,
- <48 IRQ_TYPE_LEVEL_HIGH>;
- };
- };
-
-Stratix10 SoCFPGA ECC Manager
-The Stratix10 SoC ECC Manager handles the IRQs for each peripheral
-in a shared register similar to the Arria10. However, ECC requires
-access to registers that can only be read from Secure Monitor with
-SMC calls.
-Therefore the device tree is slightly different.
-
-Required Properties:
-- compatible : Should be "altr,socfpga-s10-ecc-manager"
-- #address-cells: must be 1
-- #size-cells: must be 1
-- interrupts : Should be single bit error interrupt, then double bit error
- interrupt.
-- interrupt-controller : boolean indicator that ECC Manager is an interrupt controller
-- #interrupt-cells : must be set to 2.
-- ranges : standard definition, should translate from local addresses
-
-Subcomponents:
-
-SDRAM ECC
-Required Properties:
-- compatible : Should be "altr,sdram-edac-s10"
-- interrupts : Should be single bit error interrupt, then double bit error
- interrupt, in this order.
-
-Example:
-
- eccmgr: eccmgr {
- compatible = "altr,socfpga-s10-ecc-manager";
- #address-cells = <1>;
- #size-cells = <1>;
- interrupts = <0 15 4>, <0 95 4>;
- interrupt-controller;
- #interrupt-cells = <2>;
- ranges;
-
- sdramedac {
- compatible = "altr,sdram-edac-s10";
- interrupts = <16 4>, <48 4>;
- };
- };
diff --git a/Documentation/devicetree/bindings/edac/socfpga-eccmgr.txt b/Documentation/devicetree/bindings/edac/socfpga-eccmgr.txt
new file mode 100644
index 0000000..fe582f6
--- /dev/null
+++ b/Documentation/devicetree/bindings/edac/socfpga-eccmgr.txt
@@ -0,0 +1,275 @@
+Altera SoCFPGA ECC Manager
+This driver uses the EDAC framework to implement the SOCFPGA ECC Manager.
+The ECC Manager counts and corrects single bit errors and counts/handles
+double bit errors which are uncorrectable.
+
+Cyclone5 and Arria5 ECC Manager
+Required Properties:
+- compatible : Should be "altr,socfpga-ecc-manager"
+- #address-cells: must be 1
+- #size-cells: must be 1
+- ranges : standard definition, should translate from local addresses
+
+Subcomponents:
+
+L2 Cache ECC
+Required Properties:
+- compatible : Should be "altr,socfpga-l2-ecc"
+- reg : Address and size for ECC error interrupt clear registers.
+- interrupts : Should be single bit error interrupt, then double bit error
+ interrupt. Note the rising edge type.
+
+On Chip RAM ECC
+Required Properties:
+- compatible : Should be "altr,socfpga-ocram-ecc"
+- reg : Address and size for ECC error interrupt clear registers.
+- iram : phandle to On-Chip RAM definition.
+- interrupts : Should be single bit error interrupt, then double bit error
+ interrupt. Note the rising edge type.
+
+Example:
+
+ eccmgr: eccmgr at ffd08140 {
+ compatible = "altr,socfpga-ecc-manager";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ l2-ecc at ffd08140 {
+ compatible = "altr,socfpga-l2-ecc";
+ reg = <0xffd08140 0x4>;
+ interrupts = <0 36 1>, <0 37 1>;
+ };
+
+ ocram-ecc at ffd08144 {
+ compatible = "altr,socfpga-ocram-ecc";
+ reg = <0xffd08144 0x4>;
+ iram = <&ocram>;
+ interrupts = <0 178 1>, <0 179 1>;
+ };
+ };
+
+Arria10 SoCFPGA ECC Manager
+The Arria10 SoC ECC Manager handles the IRQs for each peripheral
+in a shared register instead of individual IRQs like the Cyclone5
+and Arria5. Therefore the device tree is different as well.
+
+Required Properties:
+- compatible : Should be "altr,socfpga-a10-ecc-manager"
+- altr,sysgr-syscon : phandle to Arria10 System Manager Block
+ containing the ECC manager registers.
+- #address-cells: must be 1
+- #size-cells: must be 1
+- interrupts : Should be single bit error interrupt, then double bit error
+ interrupt.
+- interrupt-controller : boolean indicator that ECC Manager is an interrupt controller
+- #interrupt-cells : must be set to 2.
+- ranges : standard definition, should translate from local addresses
+
+Subcomponents:
+
+L2 Cache ECC
+Required Properties:
+- compatible : Should be "altr,socfpga-a10-l2-ecc"
+- reg : Address and size for ECC error interrupt clear registers.
+- interrupts : Should be single bit error interrupt, then double bit error
+ interrupt, in this order.
+
+On-Chip RAM ECC
+Required Properties:
+- compatible : Should be "altr,socfpga-a10-ocram-ecc"
+- reg : Address and size for ECC block registers.
+- interrupts : Should be single bit error interrupt, then double bit error
+ interrupt, in this order.
+
+Ethernet FIFO ECC
+Required Properties:
+- compatible : Should be "altr,socfpga-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, then double bit error
+ interrupt, in this order.
+
+NAND FIFO ECC
+Required Properties:
+- compatible : Should be "altr,socfpga-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, then double bit error
+ interrupt, in this order.
+
+DMA FIFO ECC
+Required Properties:
+- compatible : Should be "altr,socfpga-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, then double bit error
+ interrupt, in this order.
+
+USB FIFO ECC
+Required Properties:
+- compatible : Should be "altr,socfpga-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, then double bit error
+ interrupt, in this order.
+
+QSPI FIFO ECC
+Required Properties:
+- compatible : Should be "altr,socfpga-qspi-ecc"
+- reg : Address and size for ECC block registers.
+- altr,ecc-parent : phandle to parent QSPI node.
+- interrupts : Should be single bit error interrupt, then double bit error
+ interrupt, in this order.
+
+SDMMC FIFO ECC
+Required Properties:
+- compatible : Should be "altr,socfpga-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, then double bit error
+ interrupt, in this order for port A, and then single bit error interrupt,
+ then double bit error interrupt in this order for port B.
+
+Example:
+
+ eccmgr: eccmgr at ffd06000 {
+ compatible = "altr,socfpga-a10-ecc-manager";
+ altr,sysmgr-syscon = <&sysmgr>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ interrupts = <0 2 IRQ_TYPE_LEVEL_HIGH>,
+ <0 0 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ ranges;
+
+ l2-ecc at ffd06010 {
+ compatible = "altr,socfpga-a10-l2-ecc";
+ reg = <0xffd06010 0x4>;
+ interrupts = <0 IRQ_TYPE_LEVEL_HIGH>,
+ <32 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ ocram-ecc at ff8c3000 {
+ compatible = "altr,socfpga-a10-ocram-ecc";
+ reg = <0xff8c3000 0x90>;
+ interrupts = <1 IRQ_TYPE_LEVEL_HIGH>,
+ <33 IRQ_TYPE_LEVEL_HIGH> ;
+ };
+
+ emac0-rx-ecc at ff8c0800 {
+ compatible = "altr,socfpga-eth-mac-ecc";
+ reg = <0xff8c0800 0x400>;
+ altr,ecc-parent = <&gmac0>;
+ interrupts = <4 IRQ_TYPE_LEVEL_HIGH>,
+ <36 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ emac0-tx-ecc at ff8c0c00 {
+ compatible = "altr,socfpga-eth-mac-ecc";
+ reg = <0xff8c0c00 0x400>;
+ altr,ecc-parent = <&gmac0>;
+ interrupts = <5 IRQ_TYPE_LEVEL_HIGH>,
+ <37 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ nand-buf-ecc at ff8c2000 {
+ compatible = "altr,socfpga-nand-ecc";
+ reg = <0xff8c2000 0x400>;
+ altr,ecc-parent = <&nand>;
+ interrupts = <11 IRQ_TYPE_LEVEL_HIGH>,
+ <43 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ nand-rd-ecc at ff8c2400 {
+ compatible = "altr,socfpga-nand-ecc";
+ reg = <0xff8c2400 0x400>;
+ altr,ecc-parent = <&nand>;
+ interrupts = <13 IRQ_TYPE_LEVEL_HIGH>,
+ <45 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ nand-wr-ecc at ff8c2800 {
+ compatible = "altr,socfpga-nand-ecc";
+ reg = <0xff8c2800 0x400>;
+ altr,ecc-parent = <&nand>;
+ interrupts = <12 IRQ_TYPE_LEVEL_HIGH>,
+ <44 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ dma-ecc at ff8c8000 {
+ compatible = "altr,socfpga-dma-ecc";
+ reg = <0xff8c8000 0x400>;
+ altr,ecc-parent = <&pdma>;
+ interrupts = <10 IRQ_TYPE_LEVEL_HIGH>,
+ <42 IRQ_TYPE_LEVEL_HIGH>;
+
+ usb0-ecc at ff8c8800 {
+ compatible = "altr,socfpga-usb-ecc";
+ reg = <0xff8c8800 0x400>;
+ altr,ecc-parent = <&usb0>;
+ interrupts = <2 IRQ_TYPE_LEVEL_HIGH>,
+ <34 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ qspi-ecc at ff8c8400 {
+ compatible = "altr,socfpga-qspi-ecc";
+ reg = <0xff8c8400 0x400>;
+ altr,ecc-parent = <&qspi>;
+ interrupts = <14 IRQ_TYPE_LEVEL_HIGH>,
+ <46 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
+ sdmmc-ecc at ff8c2c00 {
+ compatible = "altr,socfpga-sdmmc-ecc";
+ reg = <0xff8c2c00 0x400>;
+ altr,ecc-parent = <&mmc>;
+ interrupts = <15 IRQ_TYPE_LEVEL_HIGH>,
+ <47 IRQ_TYPE_LEVEL_HIGH>,
+ <16 IRQ_TYPE_LEVEL_HIGH>,
+ <48 IRQ_TYPE_LEVEL_HIGH>;
+ };
+ };
+
+Stratix10 SoCFPGA ECC Manager
+The Stratix10 SoC ECC Manager handles the IRQs for each peripheral
+in a shared register similar to the Arria10. However, ECC requires
+access to registers that can only be read from Secure Monitor with
+SMC calls.
+Therefore the device tree is slightly different.
+
+Required Properties:
+- compatible : Should be "altr,socfpga-s10-ecc-manager"
+- #address-cells: must be 1
+- #size-cells: must be 1
+- interrupts : Should be single bit error interrupt, then double bit error
+ interrupt.
+- interrupt-controller : boolean indicator that ECC Manager is an interrupt controller
+- #interrupt-cells : must be set to 2.
+- ranges : standard definition, should translate from local addresses
+
+Subcomponents:
+
+SDRAM ECC
+Required Properties:
+- compatible : Should be "altr,sdram-edac-s10"
+- interrupts : Should be single bit error interrupt, then double bit error
+ interrupt, in this order.
+
+Example:
+
+ eccmgr: eccmgr {
+ compatible = "altr,socfpga-s10-ecc-manager";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ interrupts = <0 15 4>, <0 95 4>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ ranges;
+
+ sdramedac {
+ compatible = "altr,sdram-edac-s10";
+ interrupts = <16 4>, <48 4>;
+ };
+ };
--
2.7.4
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