diff options
| -rw-r--r-- | arch/mips/mach-mtmips/Kconfig | 3 | ||||
| -rw-r--r-- | arch/mips/mach-mtmips/mt7628/init.c | 8 | ||||
| -rw-r--r-- | arch/mips/mach-mtmips/mt7628/mt7628.h | 1 |
3 files changed, 9 insertions, 3 deletions
diff --git a/arch/mips/mach-mtmips/Kconfig b/arch/mips/mach-mtmips/Kconfig index 9c190cfc6ff..a8c8be8ad43 100644 --- a/arch/mips/mach-mtmips/Kconfig +++ b/arch/mips/mach-mtmips/Kconfig @@ -104,8 +104,6 @@ config SOC_MT7628 select PINCTRL_MT7628 select PINCONF select MTK_SERIAL - select SYSRESET - select SYSRESET_RESETCTL select SPL_SEPARATE_BSS if SPL select SPL_INIT_STACK_WITHOUT_MALLOC_F if SPL select SPL_LOADER_SUPPORT if SPL @@ -113,7 +111,6 @@ config SOC_MT7628 select SPL_SIMPLE_BUS if SPL_DM select SPL_DM_SERIAL if SPL_DM select SPL_CLK if SPL_DM && SPL_SERIAL - select SPL_SYSRESET if SPL_DM select SPL_OF_LIBFDT if SPL_OF_CONTROL help This supports MediaTek MT7628/MT7688. diff --git a/arch/mips/mach-mtmips/mt7628/init.c b/arch/mips/mach-mtmips/mt7628/init.c index 2996fd9ef4e..a0e731121c9 100644 --- a/arch/mips/mach-mtmips/mt7628/init.c +++ b/arch/mips/mach-mtmips/mt7628/init.c @@ -110,3 +110,11 @@ ulong notrace get_tbclk(void) { return gd->arch.timer_freq; } + +void _machine_restart(void) +{ + void __iomem *sysc = ioremap_nocache(SYSCTL_BASE, SYSCTL_SIZE); + + while (1) + writel(SYS_RST, sysc + SYSCTL_RSTCTL_REG); +} diff --git a/arch/mips/mach-mtmips/mt7628/mt7628.h b/arch/mips/mach-mtmips/mt7628/mt7628.h index 391880b014e..aac6e1278b2 100644 --- a/arch/mips/mach-mtmips/mt7628/mt7628.h +++ b/arch/mips/mach-mtmips/mt7628/mt7628.h @@ -49,6 +49,7 @@ #define SYSCTL_RSTCTL_REG 0x34 #define MC_RST 0x400 +#define SYS_RST 0x01 #define SYSCTL_AGPIO_CFG_REG 0x3c #define EPHY_GPIO_AIO_EN_S 17 |