u-boot.git/arch/arm/cpu/arm926ejs/davinci/cpu.c, branch master

ARM: davinci: move SoC sources to mach-davinci

2015-02-21T13:23:51Z

Move arch/arm/cpu/arm926ejs/davinci/* -> arch/arm/mach-davinci/* Signed-off-by: Masahiro Yamada Cc: Tom Rini

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24T13:44:38Z

Signed-off-by: Wolfgang Denk [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini

DaVinci DA8xx: fix set_cpu_clk_info()

2012-09-01T12:58:14Z

For the DA8xx family of SoCs, the set_cpu_clk_info() function was not initialising the DSP frequency, leading to 'bdinfo' command output such as: [...snip...] ARM frequency = 300 MHz DSP frequency = -536870913 MHz DDR frequency = 300 MHz This commit provides a separate implementation of set_cpu_clk_info() for the DA8xx SoCs that initialises the DSP frequency to zero (since currently the DSP is not enabled by U-Boot on any DA8xx platform). The separate implementation is justified because there is no common code between DA8xx and the other SoC families. It is now much easier to understand the flow of the two separate functions. Signed-off-by: Laurence Withers Cc: Tom Rini Cc: Hadli, Manjunath Cc: Heiko Schocher

DaVinci DA8xx: replace magic number for DDR speed

2012-09-01T12:58:14Z

Replace a magic number for the DDR2/mDDR PHY clock ID with a proper definition. In addition, don't request this clock ID on DA830 hardware, which does not have a DDR2/mDDR PHY (or associated PLL controller). Signed-off-by: Laurence Withers Cc: Tom Rini Cc: Prabhakar Lad

dm6467Tevm: Use a common configuration file for davinci_dm6467evm and davinci_dm6467Tevm

2012-02-27T20:19:24Z

In commit 2d575e46859dd9127a9cec731ace77523e6ea2ab a separate header file was introduced for the DM6467T EVM, include/configs/davinci_dm6467Tevm.h. The substantial difference between the davinci_dm6467evm and the davinci_dm6467Tevm configuration is a single bit in the hardware revision that is passed to the Linux kernel and davinci_dm6467evm has REFCLK_FREQ = 27000000 where as davinci_dm6467Tevm.h has a REFCLK_FREQ = 33000000. This patch removes include/configs/davinci_dm6467Tevm.h. Instead the include/configs/davinci_dm6467evm.h configuration is used for DM6467T EVMs and renamed CFG_REFCLK_FREQ to CONFIG_REFCLK_FREQ and CONFIG_REFCLK_FREQ is defined in boards.cfg. Signed-off-by: Prabhakar Lad Cc: Tom Rini

davinci: add support for printing clock frequency

2012-02-12T09:11:32Z

add support for printing various clock frequency info found in SOC such as ARM core frequency, DSP core frequency and DDR frequency as part of bdinfo command. Signed-off-by: Manjunath Hadli Cc: Tom Rini

davinci: remove macro CONFIG_DISPLAY_CPUINFO

2012-02-12T09:11:32Z

remove the macro CONFIG_DISPLAY_CPUINFO as it is no longer required. This is because clock info will be printed as part 'bdinfo' command and also remove support print_cpuinfo() as it will no longer be called. Signed-off-by: Manjunath Hadli Cc: Tom Rini

arm926ejs, davinci: add cpuinfo for dm365

2011-11-03T21:56:25Z

Signed-off-by: Heiko Schocher Cc: Albert ARIBAUD Cc: Sandeep Paulraj Signed-off-by: Sandeep Paulraj

arm, davinci, da8xx: add cpuinfo

2011-09-30T20:00:59Z

Signed-off-by: Heiko Schocher Cc: Paulraj Sandeep Cc: Albert ARIBAUD Signed-off-by: Sandeep Paulraj

da8xx: add support for multiple PLL controllers

2011-09-04T09:36:18Z

Modify clk_get() function in cpu file to work for multiple PLL controllers. Signed-off-by: Sudhakar Rajashekhara Signed-off-by: Nagabhushana Netagunte Signed-off-by: Sandeep Paulraj