reset: imx7: Add PCIE_CTRL_APPS_TURNOFF

This is required for the imx pci driver to send the PME_Turn_Off TLP.
Signed-off-by: NLeonard Crestez <leonard.crestez@nxp.com>
Signed-off-by: NLorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: NPhilipp Zabel <p.zabel@pengutronix.de>
Acked-by: NRob Herring <robh@kernel.org>

drivers/reset/reset-imx7.c

@@ -67,6 +67,7 @@ static const struct imx7_src_signal imx7_src_signals[IMX7_RESET_NUM] = {
 	[IMX7_RESET_PCIEPHY]		= { SRC_PCIEPHY_RCR, BIT(2) | BIT(1) },
 	[IMX7_RESET_PCIEPHY_PERST]	= { SRC_PCIEPHY_RCR, BIT(3) },
 	[IMX7_RESET_PCIE_CTRL_APPS_EN]	= { SRC_PCIEPHY_RCR, BIT(6) },
+	[IMX7_RESET_PCIE_CTRL_APPS_TURNOFF] = { SRC_PCIEPHY_RCR, BIT(11) },
 	[IMX7_RESET_DDRC_PRST]		= { SRC_DDRC_RCR, BIT(0) },
 	[IMX7_RESET_DDRC_CORE_RST]	= { SRC_DDRC_RCR, BIT(1) },
 };

include/dt-bindings/reset/imx7-reset.h

@@ -56,7 +56,9 @@
 #define IMX7_RESET_DDRC_PRST		23
 #define IMX7_RESET_DDRC_CORE_RST	24
 
-#define IMX7_RESET_NUM			25
+#define IMX7_RESET_PCIE_CTRL_APPS_TURNOFF 25
+
+#define IMX7_RESET_NUM			26
 
 #endif