[PATCH v1 1/2] soc/tegra: pmc: Add PCIe wake event for Tegra234

[Manikanta Maddireddy]

GPIO L.2 is used as the PCIe WAKE# signal on Tegra234 platforms.

Add the PMC wake event mapping so the GPIO interrupt can be armed
as a system wake source.

Signed-off-by: Manikanta Maddireddy <mmaddireddy@xxxxxxxxxx>
---
 drivers/soc/tegra/pmc.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/soc/tegra/pmc.c b/drivers/soc/tegra/pmc.c
index 41ed716d5857..0ed0a928a7b2 100644
--- a/drivers/soc/tegra/pmc.c
+++ b/drivers/soc/tegra/pmc.c
@@ -4421,6 +4421,7 @@ static const char * const tegra234_reset_sources[] = {
 };
 
 static const struct tegra_wake_event tegra234_wake_events[] = {
+	TEGRA_WAKE_GPIO("pcie-wake", 1, 0, TEGRA234_MAIN_GPIO(L, 2)),
 	TEGRA_WAKE_GPIO("sd-wake", 8, 0, TEGRA234_MAIN_GPIO(G, 7)),
 	TEGRA_WAKE_GPIO("eqos", 20, 0, TEGRA234_MAIN_GPIO(G, 4)),
 	TEGRA_WAKE_IRQ("pmu", 24, 209),
-- 
2.34.1