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arm: arm720t: Support CONFIG_SKIP_LOWLEVEL_INIT_ONLY
This option allows skipping the call to lowlevel() while still performing CP15 init. Support this on ARM720T so it can be used with Tegra. Signed-off-by: Simon Glass <sjg@chromium.org>
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1 changed files with 4 additions and 2 deletions
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@ -38,7 +38,8 @@ reset:
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* we do sys-critical inits only at reboot,
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* not when booting from ram!
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*/
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#ifndef CONFIG_SKIP_LOWLEVEL_INIT
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#if !defined(CONFIG_SKIP_LOWLEVEL_INIT) && \
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!defined(CONFIG_SKIP_LOWLEVEL_INIT_ONLY)
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bl cpu_init_crit
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#endif
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@ -62,7 +63,8 @@ c_runtime_cpu_setup:
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*************************************************************************
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*/
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#ifndef CONFIG_SKIP_LOWLEVEL_INIT
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#if !defined(CONFIG_SKIP_LOWLEVEL_INIT) && \
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!defined(CONFIG_SKIP_LOWLEVEL_INIT_ONLY)
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cpu_init_crit:
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mov ip, lr
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