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Diffstat (limited to 'Documentation/powerpc/dts-bindings/ecm.txt')
-rw-r--r-- | Documentation/powerpc/dts-bindings/ecm.txt | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/Documentation/powerpc/dts-bindings/ecm.txt b/Documentation/powerpc/dts-bindings/ecm.txt deleted file mode 100644 index f514f29..0000000 --- a/Documentation/powerpc/dts-bindings/ecm.txt +++ /dev/null @@ -1,64 +0,0 @@ -===================================================================== -E500 LAW & Coherency Module Device Tree Binding -Copyright (C) 2009 Freescale Semiconductor Inc. -===================================================================== - -Local Access Window (LAW) Node - -The LAW node represents the region of CCSR space where local access -windows are configured. For ECM based devices this is the first 4k -of CCSR space that includes CCSRBAR, ALTCBAR, ALTCAR, BPTR, and some -number of local access windows as specified by fsl,num-laws. - -PROPERTIES - - - compatible - Usage: required - Value type: <string> - Definition: Must include "fsl,ecm-law" - - - reg - Usage: required - Value type: <prop-encoded-array> - Definition: A standard property. The value specifies the - physical address offset and length of the CCSR space - registers. - - - fsl,num-laws - Usage: required - Value type: <u32> - Definition: The value specifies the number of local access - windows for this device. - -===================================================================== - -E500 Coherency Module Node - -The E500 LAW node represents the region of CCSR space where ECM config -and error reporting registers exist, this is the second 4k (0x1000) -of CCSR space. - -PROPERTIES - - - compatible - Usage: required - Value type: <string> - Definition: Must include "fsl,CHIP-ecm", "fsl,ecm" where - CHIP is the processor (mpc8572, mpc8544, etc.) - - - reg - Usage: required - Value type: <prop-encoded-array> - Definition: A standard property. The value specifies the - physical address offset and length of the CCSR space - registers. - - - interrupts - Usage: required - Value type: <prop-encoded-array> - - - interrupt-parent - Usage: required - Value type: <phandle> - -===================================================================== |