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Move
arch/arm/cpu/arm926ejs/davinci/* -> arch/arm/mach-davinci/*
Signed-off-by: Masahiro Yamada <[email protected]>
Cc: Tom Rini <[email protected]>
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Signed-off-by: Wolfgang Denk <[email protected]>
[trini: Fixup common/cmd_io.c]
Signed-off-by: Tom Rini <[email protected]>
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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 <[email protected]>
Cc: Tom Rini <[email protected]>
Cc: Hadli, Manjunath <[email protected]>
Cc: Heiko Schocher <[email protected]>
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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 <[email protected]>
Cc: Tom Rini <[email protected]>
Cc: Prabhakar Lad <[email protected]>
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davinci_dm6467Tevm
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 <[email protected]>
Cc: Tom Rini <[email protected]>
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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 <[email protected]>
Cc: Tom Rini <[email protected]>
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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 <[email protected]>
Cc: Tom Rini <[email protected]>
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Signed-off-by: Heiko Schocher <[email protected]>
Cc: Albert ARIBAUD <[email protected]>
Cc: Sandeep Paulraj <[email protected]>
Signed-off-by: Sandeep Paulraj <[email protected]>
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Signed-off-by: Heiko Schocher <[email protected]>
Cc: Paulraj Sandeep <[email protected]>
Cc: Albert ARIBAUD <[email protected]>
Signed-off-by: Sandeep Paulraj <[email protected]>
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Modify clk_get() function in cpu file to work for
multiple PLL controllers.
Signed-off-by: Sudhakar Rajashekhara <[email protected]>
Signed-off-by: Nagabhushana Netagunte <[email protected]>
Signed-off-by: Sandeep Paulraj <[email protected]>
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The option CONFIG_SOC_DM6447 seems to have ended up
in the code by mistake. It is not used anywhere and
there is no chip called DM6447.
Signed-off-by: Sandeep Paulraj <[email protected]>
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This commit fixes build errors on the DM6467 port.
Signed-off-by: Sandeep Paulraj <[email protected]>
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Signed-off-by: Peter Tyser <[email protected]>
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