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u-boot/arch/arm/cpu
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Tom Rini 9721027aae am335x_evm: am33xx_spl_board_init function and scale core frequency 
Add a am33xx_spl_board_init (and enable the PMICs) that we may see,
depending on the board we are running on.  In all cases, we see if we
can rely on the efuse_sma register to tell us the maximum speed.  In the
case of Beaglebone White, we need to make sure we are on AC power, and
are on later than rev A1, and then we can ramp up to the PG1.0 maximum
of 720Mhz.  In the case of Beaglebone Black, we are either on PG2.0 that
supports 1GHz or PG2.1.  As PG2.0 may or may not have efuse_sma set, we
cannot rely on this probe.  In the case of the GP EVM, EVM SK and IDK we
need to rely on the efuse_sma if we are on PG2.1, and the defaults for
PG1.0/2.0.

Signed-off-by: Tom Rini <trini@ti.com>
2013-09-20 16:57:35 -04:00
..
arm720t Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
arm920t Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
arm925t Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
arm926ejs Merge branch 'u-boot-imx/master' into 'u-boot-arm/master' 2013-09-05 11:15:26 +02:00
arm946es Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
arm1136 ARM: omap24xx: remove remainders of dead board 2013-08-15 18:38:33 -04:00
arm1176 Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
arm_intcm Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
armv7 am335x_evm: am33xx_spl_board_init function and scale core frequency 2013-09-20 16:57:35 -04:00
ixp Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
pxa Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
sa1100 Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
tegra-common Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
tegra20-common Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
tegra30-common Tegra114: Initialize System Counter (TSC) with osc frequency 2013-04-15 11:01:38 -07:00
tegra114-common Tegra114: Initialize System Counter (TSC) with osc frequency 2013-04-15 11:01:38 -07:00
u-boot-spl.lds Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
u-boot.lds arm: lds: Remove libgcc eabi exception handling tables 2013-09-05 13:41:42 +02:00