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soc/tegra: pmc: Add AON SW Wake support for Tegra234

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Wake-up signal 83 on Tegra234 is triggered by software writing to
WAKE_AOWAKE_SW_WAKE_TIER0_TRIGGER_0 register. This wake-up is mapped
to CPU interrupt 179 and is used by the Sensor Processing Engine (SPE)
in the Always-on (AON) power domain for waking up the system.

Signed-off-by: Viswanath L <viswanathl@nvidia.com>
Signed-off-by: Kartik <kkartik@nvidia.com>
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Viswanath L 2023-06-06 16:36:07 +01:00 committed by Thierry Reding
parent d944364651
commit c3a1c97c72
1 changed files with 1 additions and 0 deletions
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drivers/soc/tegra/pmc.c
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@ -4250,6 +4250,7 @@ static const struct tegra_wake_event tegra234_wake_events[] = {
TEGRA_WAKE_GPIO("power", 29, 1, TEGRA234_AON_GPIO(EE, 4)),
TEGRA_WAKE_GPIO("mgbe", 56, 0, TEGRA234_MAIN_GPIO(Y, 3)),
TEGRA_WAKE_IRQ("rtc", 73, 10),
TEGRA_WAKE_IRQ("sw-wake", SW_WAKE_ID, 179),
};
static const struct tegra_pmc_soc tegra234_pmc_soc = {