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| author | Alexander Sverdlin <alexander.sverdlin@siemens.com> | 2024-02-21 18:45:51 +0300 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2024-02-28 10:33:03 +0300 |
| commit | 6521f6a195c70e16cab375ca1c4d23b6fd3d76b4 (patch) | |
| tree | 31750fa1171591185131ca710ef834fe0426cb47 /arch/arm/mach-omap2/prm-regbits-33xx.h | |
| parent | 1afa7542be6ea0b10b81f7798c0566472d9fa53a (diff) | |
| download | linux-6521f6a195c70e16cab375ca1c4d23b6fd3d76b4.tar.xz | |
ARM: AM33xx: PRM: Implement REBOOT_COLD
Historically AM33xx performed warm software reset even though requested
(and default) was REBOOT_COLD. Reflect the de-facto default mode in
/sys/kernel/reboot/mode correctly and implement the real REBOOT_COLD
(if configured explicitly).
Tested-by: Matthias Michel <matthias.michel@siemens.com>
Signed-off-by: Alexander Sverdlin <alexander.sverdlin@siemens.com>
Message-ID: <20240221154614.3549951-2-alexander.sverdlin@siemens.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/mach-omap2/prm-regbits-33xx.h')
| -rw-r--r-- | arch/arm/mach-omap2/prm-regbits-33xx.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/prm-regbits-33xx.h b/arch/arm/mach-omap2/prm-regbits-33xx.h index 3748c5266ae1..9b97f8c76cd1 100644 --- a/arch/arm/mach-omap2/prm-regbits-33xx.h +++ b/arch/arm/mach-omap2/prm-regbits-33xx.h @@ -15,6 +15,7 @@ #define AM33XX_GFX_MEM_STATEST_MASK (0x3 << 4) #define AM33XX_GLOBAL_WARM_SW_RST_MASK (1 << 1) #define AM33XX_RST_GLOBAL_WARM_SW_MASK (1 << 0) +#define AM33XX_RST_GLOBAL_COLD_SW_MASK (1 << 1) #define AM33XX_PRUSS_MEM_ONSTATE_MASK (0x3 << 5) #define AM33XX_PRUSS_MEM_RETSTATE_MASK (1 << 7) #define AM33XX_PRUSS_MEM_STATEST_MASK (0x3 << 23) |