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| author | Dinh Nguyen <Dinh.Nguyen@freescale.com> | 2011-03-22 00:30:35 +0300 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2011-03-23 17:08:15 +0300 |
| commit | 16f246e69b8857c6a2993f1b6663e92d4d4e5395 (patch) | |
| tree | 9ae26cd2131b8096c8d17e3754f307b6092b514d /arch/arm/plat-mxc | |
| parent | 021ebc2da02a7f3107a8f31d8a0ebfbe4175429e (diff) | |
| download | linux-16f246e69b8857c6a2993f1b6663e92d4d4e5395.tar.xz | |
ARM: mx50: Add support to get the silicon revision
For MX50, the HW_ADADIG_DIGPROG register in the ANATOP module will
have the correct silicon revision:
Major Minor Description
0x50 0x0 TO1.0
0x50 0x1 TO1.1
Signed-off-by: Dinh Nguyen <Dinh.Nguyen@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/plat-mxc')
| -rw-r--r-- | arch/arm/plat-mxc/include/mach/mx50.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/plat-mxc/include/mach/mx50.h b/arch/arm/plat-mxc/include/mach/mx50.h index aaec2a6e7b3a..5f2da75a47f4 100644 --- a/arch/arm/plat-mxc/include/mach/mx50.h +++ b/arch/arm/plat-mxc/include/mach/mx50.h @@ -282,4 +282,8 @@ #define MX50_INT_APBHDMA_CHAN6 116 #define MX50_INT_APBHDMA_CHAN7 117 +#if !defined(__ASSEMBLY__) && !defined(__MXC_BOOT_UNCOMPRESS) +extern int mx50_revision(void); +#endif + #endif /* ifndef __MACH_MX50_H__ */ |