Re: [PATCH 2/18] ARM: DaVinci - Support JTAG ID register at any address

2009-03-30 Thread Kevin Hilman
Mark A. Greer mgr...@mvista.com writes: From: Mark A. Greer mgr...@mvista.com The Davinci cpu_is_davinci_*() macros use the SoC part number and variant retrieved from the JTAG ID register to determine the type of cpu that the kernel is running on. Currently, the code to read the JTAG ID

Re: [PATCH 2/18] ARM: DaVinci - Support JTAG ID register at any address

2009-03-30 Thread Mark A. Greer
On Mon, Mar 30, 2009 at 12:38:21PM -0700, Kevin Hilman wrote: Can you move the use of IO_ADDRESS() here and put the physical address in the soc_info struct? This will allow ease of migration away from IO_ADDRESS() in the future. Sure. Other than that, looks ok. OK, thanks. Mark --

[PATCH 2/18] ARM: DaVinci - Support JTAG ID register at any address

2009-03-28 Thread Mark A. Greer
From: Mark A. Greer mgr...@mvista.com The Davinci cpu_is_davinci_*() macros use the SoC part number and variant retrieved from the JTAG ID register to determine the type of cpu that the kernel is running on. Currently, the code to read the JTAG ID register assumes that the register is always at