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| author | H. Nikolaus Schaller <hns@goldelico.com> | 2012-07-25 11:20:24 +0200 |
|---|---|---|
| committer | H. Nikolaus Schaller <hns@goldelico.com> | 2012-07-25 11:20:24 +0200 |
| commit | 81bf139de7e98f87bfa0c9f1b0dc08a3fd4ca393 (patch) | |
| tree | 918af7127b94937cb63af6faece96dce91f760f5 /u-boot | |
| parent | 8cc820a59fb315feef790a94150e16ba33303aae (diff) | |
| download | bootable_bootloader_goldelico_gta04-81bf139de7e98f87bfa0c9f1b0dc08a3fd4ca393.zip bootable_bootloader_goldelico_gta04-81bf139de7e98f87bfa0c9f1b0dc08a3fd4ca393.tar.gz bootable_bootloader_goldelico_gta04-81bf139de7e98f87bfa0c9f1b0dc08a3fd4ca393.tar.bz2 | |
added 800MHz/1GHz detection for DM3730
Diffstat (limited to 'u-boot')
| -rw-r--r-- | u-boot/arch/arm/cpu/armv7/omap3/sys_info.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/u-boot/arch/arm/cpu/armv7/omap3/sys_info.c b/u-boot/arch/arm/cpu/armv7/omap3/sys_info.c index 549ac19..ba5b528 100644 --- a/u-boot/arch/arm/cpu/armv7/omap3/sys_info.c +++ b/u-boot/arch/arm/cpu/armv7/omap3/sys_info.c @@ -319,7 +319,10 @@ int print_cpuinfo (void) cpu_s = "36XX/37XX"; break; } - max_clk = "1 Ghz"; + if(readw(0x4800244C) & (1<<9)) /* check the "Speed Binned" bit for AM/DM37xx */ + max_clk = "1 Ghz"; + else + max_clk = "800 Mhz"; break; default: cpu_family_s = "OMAP"; |