diff options
| author | Vivek Mahajan <vivek.mahajan@freescale.com> | 2009-09-22 12:48:27 +0530 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2009-09-24 12:05:27 -0500 |
| commit | cb0ff65c619efacdc0ba69aa8ee6ede7dd364a38 (patch) | |
| tree | 8020ffffd793518c45f79d16364bbc645988f19a /cpu/mpc85xx | |
| parent | 234a89d911ce28e46372f555d7c14e28424f2b0d (diff) | |
85xx-fdt: Fixed l2-ctlr's compatible prop for QorIQ
The code assumed names where just numbers and always prefixed 'mpc'.
However newer QorIQ don't follow the mpc naming scheme.
Signed-off-by: Vivek Mahajan <vivek.mahajan@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'cpu/mpc85xx')
| -rw-r--r-- | cpu/mpc85xx/fdt.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/cpu/mpc85xx/fdt.c b/cpu/mpc85xx/fdt.c index 723f473da..61e0fb063 100644 --- a/cpu/mpc85xx/fdt.c +++ b/cpu/mpc85xx/fdt.c @@ -1,5 +1,5 @@ /* - * Copyright 2007 Freescale Semiconductor, Inc. + * Copyright 2007-2009 Freescale Semiconductor, Inc. * * (C) Copyright 2000 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. @@ -27,6 +27,7 @@ #include <libfdt.h> #include <fdt_support.h> #include <asm/processor.h> +#include <linux/ctype.h> #ifdef CONFIG_FSL_ESDHC #include <fsl_esdhc.h> #endif @@ -148,8 +149,14 @@ static inline void ft_fixup_l2cache(void *blob) } if (cpu) { - len = sprintf(compat_buf, "fsl,mpc%s-l2-cache-controller", - cpu->name); + if (isdigit(cpu->name[0])) + len = sprintf(compat_buf, + "fsl,mpc%s-l2-cache-controller", cpu->name); + else + len = sprintf(compat_buf, + "fsl,%c%s-l2-cache-controller", + tolower(cpu->name[0]), cpu->name + 1); + sprintf(&compat_buf[len + 1], "cache"); } fdt_setprop(blob, off, "cache-unified", NULL, 0); |