7 Dec
2010
7 Dec
'10
10:22 p.m.
On Mon, 6 Dec 2010 16:56:26 -0800 Deepak Saxena deepak_saxena@mentor.com wrote:
+/*
- Check to see if an valid memory/reg property exists
- in the fdt. If so, we do not overwrite it with what's
- been scanned.
- Valid mean all the following:
- Memory node has a device-type of "memory"
- A reg property exists which:
- has exactly as many cells as #address-cells + #size-cells
- provides a range that is within [bi_memstart, bi_memstart +
bi_memsize]
- */
This will get false positives -- a lot of existing device tree templates have something like this:
memory { device_type = "memory"; reg = <0 0 0 0>; // Filled by U-Boot };
-Scott