[U-Boot] [PATCH 12/16] ARM: omap4/5: Add device type to CPU string

Tom Rini
2016-04-21T13:39:42Z

On Mon, Apr 11, 2016 at 06:37:14PM -0500, Daniel Allred wrote:

> Update the CPU string output so that the device
> type is now included as part of the CPU string that
> is printed as the SPL or u-boot comes up. This update
> adds a suffix of the form "-GP" or "-HS" for production
> devices, so that general purpose (GP) and high security
> (HS) can be distiguished. Applies to all OMAP5 variants.
[snip]
> diff --git a/arch/arm/include/asm/arch-omap4/cpu.h b/arch/arm/include/asm/arch-omap4/cpu.h
> index f7595ae..34609b9 100644
> --- a/arch/arm/include/asm/arch-omap4/cpu.h
> +++ b/arch/arm/include/asm/arch-omap4/cpu.h
> @@ -59,6 +59,13 @@ struct watchdog {
> #define TCLR_AR (0x1 << 1)
> #define TCLR_PRE (0x1 << 5)
>
> +/* device type */
> +#define DEVICE_MASK (BIT(8) | BIT(9) | BIT(10))
> +#define TST_DEVICE 0x0
> +#define EMU_DEVICE 0x1
> +#define HS_DEVICE 0x2
> +#define GP_DEVICE 0x3

Lets move these to arch/arm/include/asm/omap_common.h (which someday we
need to re-work using the mach infrastructure or similar).

--
Tom
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