Re: [PATCH] powerpc/83xx: add support for mpc8306

From: Scott Wood
Date: Tue Mar 31 2015 - 13:55:16 EST


On Sat, 2015-03-28 at 17:59 +0100, Filip Brozovic wrote:
> diff --git a/arch/powerpc/sysdev/qe_lib/qe.c b/arch/powerpc/sysdev/qe_lib/qe.c
> index c2518cd..f967ff6 100644
> --- a/arch/powerpc/sysdev/qe_lib/qe.c
> +++ b/arch/powerpc/sysdev/qe_lib/qe.c
> @@ -278,12 +278,17 @@ static void qe_snums_init(void)
> 0xF4, 0xF5, 0xFC, 0xFD,
> };
> static const u8 snum_init_46[] = {
> +#if !defined(CONFIG_QE_8306)
> 0x04, 0x05, 0x0C, 0x0D, 0x14, 0x15, 0x1C, 0x1D,
> - 0x24, 0x25, 0x2C, 0x2D, 0x34, 0x35, 0x88, 0x89,
> - 0x98, 0x99, 0xA8, 0xA9, 0xB8, 0xB9, 0xC8, 0xC9,
> - 0xD8, 0xD9, 0xE8, 0xE9, 0x08, 0x09, 0x18, 0x19,
> - 0x28, 0x29, 0x38, 0x39, 0x48, 0x49, 0x58, 0x59,
> - 0x68, 0x69, 0x78, 0x79, 0x80, 0x81,
> + 0x24, 0x25, 0x2C, 0x2D, 0x34, 0x35,
> +#endif
> + 0x88, 0x89, 0x98, 0x99, 0xA8, 0xA9, 0xB8, 0xB9,
> + 0xC8, 0xC9, 0xD8, 0xD9, 0xE8, 0xE9,
> +#if !defined(CONFIG_QE_8306)
> + 0x08, 0x09, 0x18, 0x19, 0x28, 0x29, 0x38, 0x39,
> + 0x48, 0x49, 0x58, 0x59, 0x68, 0x69, 0x78, 0x79,
> + 0x80, 0x81,
> +#endif
> };
> static const u8 *snum_init;

This breaks multiplatform support. You need to determine this at
runtime.

-Scott


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