diff options
Diffstat (limited to 'arch/arm/mach-socfpga/system_manager.c')
| -rw-r--r-- | arch/arm/mach-socfpga/system_manager.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/arch/arm/mach-socfpga/system_manager.c b/arch/arm/mach-socfpga/system_manager.c index 8126e0d43cf..5ed47c3cff3 100644 --- a/arch/arm/mach-socfpga/system_manager.c +++ b/arch/arm/mach-socfpga/system_manager.c @@ -70,8 +70,12 @@ void sysmgr_pinmux_init(void) /* * This bit allows the bootrom to configure the IOs after a warm reset. */ -void sysmgr_enable_warmrstcfgio(void) +void sysmgr_config_warmrstcfgio(int enable) { - setbits_le32(&sysmgr_regs->romcodegrp_ctrl, - SYSMGR_ROMCODEGRP_CTRL_WARMRSTCFGIO); + if (enable) + setbits_le32(&sysmgr_regs->romcodegrp_ctrl, + SYSMGR_ROMCODEGRP_CTRL_WARMRSTCFGIO); + else + clrbits_le32(&sysmgr_regs->romcodegrp_ctrl, + SYSMGR_ROMCODEGRP_CTRL_WARMRSTCFGIO); } |