6 commits

Author	SHA1	Message	Date
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
Wolfgang Denk	1a4596601f	Add GPL-2.0+ SPDX-License-Identifier to source files ... Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>	2013-07-24 09:44:38 -04:00
Tom Rini	30bba01751	am33xx: Fix warning with CONFIG_DISPLAY_CPUINFO ... The arm_freq and ddr_freq variables are unused, so remove. Fixup whitespace slightly while in here. Reviewed-by: Peter Korsgaard <jacmet@sunsite.dk> Signed-off-by: Tom Rini <trini@ti.com>	2013-05-10 08:25:56 -04:00
Matt Porter	8b029f22a6	am33xx: add ti814x specific register definitions ... Support the ti814x specific register definitions within arch-am33xx. Signed-off-by: Matt Porter <mporter@ti.com> Reviewed-by: Tom Rini <trini@ti.com>	2013-03-24 12:49:11 -04:00
Enric Balletbo i Serra	244044e151	ARM: AM33XX: Fix typo that causes an AM duplication in CPU name. ... Just fix a typo displaying the CPU info. With CONFIG_DISPLAY_INFO we see something like AMAM335X-GP rev 0 instead of AM335X-GP rev 0. Signed-off-by: Enric Balletbo i Serra <eballetbo@iseebcn.com> Reviewed-by: Javier Martinez Canillas <javier@dowhile0.org>	2013-03-24 12:49:10 -04:00
Chandan Nath	5655108a82	ARM:AM33XX: Added support for AM33xx ... This patch adds basic support for AM33xx which is based on ARMV7 Cortex A8 CPU. Signed-off-by: Chandan Nath <chandan.nath@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>	2011-10-27 21:56:36 +02:00