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| author | Jakub Kicinski <kuba@kernel.org> | 2021-10-14 16:50:14 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2021-10-14 16:50:14 -0700 |
| commit | e15f5972b8031f9069f41e24adff63bd34463b3a (patch) | |
| tree | d31c80ea86df9cdd9f8189dc2a89603aac57402f /arch/xtensa/platforms | |
| parent | 8b017fbe0bbb98dd71fb4850f6b9cc0e136a26b8 (diff) | |
| parent | ec681c53f8d2d0ee362ff67f5b98dd8263c15002 (diff) | |
| download | linux-e15f5972b8031f9069f41e24adff63bd34463b3a.tar.bz2 | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
tools/testing/selftests/net/ioam6.sh
7b1700e009cc ("selftests: net: modify IOAM tests for undef bits")
bf77b1400a56 ("selftests: net: Test for the IOAM encapsulation with IPv6")
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'arch/xtensa/platforms')
| -rw-r--r-- | arch/xtensa/platforms/xtfpga/setup.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/arch/xtensa/platforms/xtfpga/setup.c b/arch/xtensa/platforms/xtfpga/setup.c index 4f7d6142d41f..538e6748e85a 100644 --- a/arch/xtensa/platforms/xtfpga/setup.c +++ b/arch/xtensa/platforms/xtfpga/setup.c @@ -51,8 +51,12 @@ void platform_power_off(void) void platform_restart(void) { - /* Flush and reset the mmu, simulate a processor reset, and - * jump to the reset vector. */ + /* Try software reset first. */ + WRITE_ONCE(*(u32 *)XTFPGA_SWRST_VADDR, 0xdead); + + /* If software reset did not work, flush and reset the mmu, + * simulate a processor reset, and jump to the reset vector. + */ cpu_reset(); /* control never gets here */ } @@ -66,7 +70,7 @@ void __init platform_calibrate_ccount(void) #endif -#ifdef CONFIG_OF +#ifdef CONFIG_USE_OF static void __init xtfpga_clk_setup(struct device_node *np) { @@ -284,4 +288,4 @@ static int __init xtavnet_init(void) */ arch_initcall(xtavnet_init); -#endif /* CONFIG_OF */ +#endif /* CONFIG_USE_OF */ |