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| author | Harald Krapfenbauer <Harald.Krapfenbauer@bluetechnix.at> | 2009-10-14 08:37:32 -0400 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2010-01-17 09:17:26 -0500 |
| commit | fd04a05b89d848c7841d8512751b8cce8b791e69 (patch) | |
| tree | 89a99f32167f5e6d953425110cfe2af6ee2960eb /include/configs/cm-bf561.h | |
| parent | 76d82187c6cccbcd8d514015c3b283f05ee8ac5c (diff) | |
| download | u-boot-imx-fd04a05b89d848c7841d8512751b8cce8b791e69.zip u-boot-imx-fd04a05b89d848c7841d8512751b8cce8b791e69.tar.gz u-boot-imx-fd04a05b89d848c7841d8512751b8cce8b791e69.tar.bz2 | |
Blackfin: update tiny board settings (voltage/default env)
The tinyboards like to run at a little lower voltage than the default, and
they prefer to boot over the network. For the latter, extend the common
code a little to make this easier.
Also fix the cm-bf527 env sector size while we're in here to reflect the
flash that is actually in use.
Signed-off-by: Harald Krapfenbauer <Harald.Krapfenbauer@bluetechnix.at>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'include/configs/cm-bf561.h')
| -rw-r--r-- | include/configs/cm-bf561.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/include/configs/cm-bf561.h b/include/configs/cm-bf561.h index 4a77435..1741ed4 100644 --- a/include/configs/cm-bf561.h +++ b/include/configs/cm-bf561.h @@ -30,7 +30,7 @@ #define CONFIG_PLL_BYPASS 0 /* VCO_MULT controls the MSEL (multiplier) bits in PLL_CTL */ /* Values can range from 0-63 (where 0 means 64) */ -#define CONFIG_VCO_MULT 22 +#define CONFIG_VCO_MULT 20 /* CCLK_DIV controls the core clock divider */ /* Values can be 1, 2, 4, or 8 ONLY */ #define CONFIG_CCLK_DIV 1 @@ -38,6 +38,9 @@ /* Values can range from 1-15 */ #define CONFIG_SCLK_DIV 5 +/* Decrease core voltage */ +#define CONFIG_VR_CTL_VAL (VLEV_110 | GAIN_20 | FREQ_1000) + /* * Memory Settings @@ -98,6 +101,8 @@ */ #define CONFIG_BAUDRATE 115200 #define CONFIG_UART_CONSOLE 0 +#define CONFIG_BOOTCOMMAND "run flashboot" +#define FLASHBOOT_ENV_SETTINGS "flashboot=bootm 0x20040000\0" /* |