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| author | Tom Rini <trini@konsulko.com> | 2016-03-16 09:19:43 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-03-16 15:03:32 -0400 |
| commit | 534bc70e35878bd437d0e665e5ee8c371c9c3b49 (patch) | |
| tree | 7091db96964288d6b662dd7f1e2236bc194ecb4e /arch/arm/mach-keystone/keystone.c | |
| parent | aadd3360e61fe605eb53efe65e537dd5c1e8a4d1 (diff) | |
| download | u-boot-imx-534bc70e35878bd437d0e665e5ee8c371c9c3b49.zip u-boot-imx-534bc70e35878bd437d0e665e5ee8c371c9c3b49.tar.gz u-boot-imx-534bc70e35878bd437d0e665e5ee8c371c9c3b49.tar.bz2 | |
ARM: keystone2: Switch to using the poweroff command
Now that we have a standard way to power off the hardware, switch to
using that rather than our own command.
Cc: Vitaly Andrianov <vitalya@ti.com>
Cc: Nishanth Menon <nm@ti.com>
Cc: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'arch/arm/mach-keystone/keystone.c')
| -rw-r--r-- | arch/arm/mach-keystone/keystone.c | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/arch/arm/mach-keystone/keystone.c b/arch/arm/mach-keystone/keystone.c index a807127..beb8a76 100644 --- a/arch/arm/mach-keystone/keystone.c +++ b/arch/arm/mach-keystone/keystone.c @@ -9,10 +9,8 @@ #include <common.h> #include <asm/io.h> -#include <asm/arch/mon.h> #include <asm/arch/psc_defs.h> #include <asm/arch/hardware.h> -#include <asm/arch/hardware.h> /** * cpu_to_bus - swap bytes of the 32-bit data if the device is BE @@ -30,22 +28,6 @@ int cpu_to_bus(u32 *ptr, u32 length) return 0; } -static int turn_off_myself(void) -{ - printf("Turning off ourselves\r\n"); - mon_power_off(0); - - psc_disable_module(KS2_LPSC_TETRIS); - psc_disable_domain(KS2_TETRIS_PWR_DOMAIN); - - asm volatile ("isb\n" - "dsb\n" - "wfi\n"); - - printf("What! Should not see that\n"); - return 0; -} - static void turn_off_all_dsps(int num_dsps) { int i; @@ -59,17 +41,6 @@ static void turn_off_all_dsps(int num_dsps) } } -int do_killme_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) -{ - return turn_off_myself(); -} - -U_BOOT_CMD( - killme, 1, 0, do_killme_cmd, - "turn off main ARM core", - "turn off main ARM core. Should not live after that :(\n" -); - int misc_init_r(void) { char *env; |