oxnas: also reset GPIO B registers on boot
Clear both, SYS_CTRL_*_SEL and SEC_CTRL_*_SEL on boot instead of writing to SYS_CTRL_*_SEL twice which looks like a copy-paste error. Thanks to anonymous to bring this up in #21892! Signed-off-by: Daniel Golle <daniel@makrotopia.org> SVN-Revision: 49042
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1 changed files with 6 additions and 6 deletions
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@ -152,12 +152,12 @@ void ox820_assert_system_reset(enum reboot_mode mode, const char *cmd)
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writel(0, SYS_CTRL_ALTERNATIVE_SEL);
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writel(0, SYS_CTRL_PULLUP_SEL);
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writel(0, SYS_CTRL_SECONDARY_SEL);
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writel(0, SYS_CTRL_TERTIARY_SEL);
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writel(0, SYS_CTRL_QUATERNARY_SEL);
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writel(0, SYS_CTRL_DEBUG_SEL);
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writel(0, SYS_CTRL_ALTERNATIVE_SEL);
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writel(0, SYS_CTRL_PULLUP_SEL);
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writel(0, SEC_CTRL_SECONDARY_SEL);
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writel(0, SEC_CTRL_TERTIARY_SEL);
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writel(0, SEC_CTRL_QUATERNARY_SEL);
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writel(0, SEC_CTRL_DEBUG_SEL);
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writel(0, SEC_CTRL_ALTERNATIVE_SEL);
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writel(0, SEC_CTRL_PULLUP_SEL);
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/* No need to save any state, as the ROM loader can determine whether
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* reset is due to power cycling or programatic action, just hit the
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