24 Jan
2011
24 Jan
'11
10:23 p.m.
Dear Tom Warren,
In message AANLkTimN6c5DUFXWte4z8u6rRAB84KgC30STwj8NE3J1@mail.gmail.com you wrote:
+#define NV_PA_APB_UARTD_BASE (NV_PA_APB_MISC_BASE + 0x6300) +#define NV_PA_APB_UARTE_BASE (NV_PA_APB_MISC_BASE + 0x6400) +#define NV_PA_PMC_BASE 0x7000E400
what is the purpose of NV_PA prefix here?
NV_Physical_Address - a base address of a HW block (Power Management Cntrlr, etc.)
Well, the NV_ part is not needed, right?
True. I can remove it, but why? It designates this as a NVIDIA-specific define. I see the same thing in AT91, OMAP, NetARM, DaVinci, IMX files, etc. etc.
OK, I don't insist.
Best regards,
Wolfgang Denk
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