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Merge pull request #1069 from Leo-Yan/hikey_enable_watchdog_reset 

Hikey: enable watchdog reset
This commit is contained in:
danh-arm 2017-08-31 09:37:47 +01:00 committed by GitHub
parent d818a02cb4 3506ff110c
commit 137c8f01e4
1 changed files with 5 additions and 0 deletions
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5
plat/hisilicon/hikey/hisi_pwrc.c
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@ -75,8 +75,13 @@ int hisi_pwrc_setup(void)
pm_asm_code_end - pm_asm_code);
reg = mmio_read_32(AO_SC_SYS_CTRL1);
/* Remap SRAM address for ACPU */
reg |= AO_SC_SYS_CTRL1_REMAP_SRAM_AARM |
AO_SC_SYS_CTRL1_REMAP_SRAM_AARM_MSK;
/* Enable reset signal for watchdog */
reg |= AO_SC_SYS_CTRL1_AARM_WD_RST_CFG |
AO_SC_SYS_CTRL1_AARM_WD_RST_CFG_MSK;
mmio_write_32(AO_SC_SYS_CTRL1, reg);
return 0;