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arm: sofcpga: s10: remove unused ad-hoc reset code 

The stratix 10 reset manager ad-hoc code in arch/arm contains an unused
function 'reset_deassert_peripherals_handoff' that has been added from
the beginning. As this is probably a result of copying the gen5 reset
manager and this function has never been used, remove it.

Signed-off-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
This commit is contained in:
Simon Goldschmidt 2019-05-13 21:16:44 +02:00 committed by Marek Vasut
parent 430b42f76a
commit 48ec73453a
2 changed files with 0 additions and 12 deletions
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1
arch/arm/mach-socfpga/include/mach/reset_manager_s10.h
View File

@ -8,7 +8,6 @@
#define _RESET_MANAGER_S10_
void reset_cpu(ulong addr);
void reset_deassert_peripherals_handoff(void);
int cpu_has_been_warmreset(void);
void socfpga_bridges_reset(int enable);

11
arch/arm/mach-socfpga/reset_manager_s10.c
View File

@ -94,17 +94,6 @@ void socfpga_bridges_reset(int enable)
}
}
/*
* Release peripherals from reset based on handoff
*/
void reset_deassert_peripherals_handoff(void)
{
writel(0, &reset_manager_base->per1modrst);
/* Enable OCP first */
writel(~RSTMGR_PER0MODRST_OCP_MASK, &reset_manager_base->per0modrst);
writel(0, &reset_manager_base->per0modrst);
}
/*
* Return non-zero if the CPU has been warm reset
*/