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From: Sowjanya Komatineni <skomatineni@nvidia.com>
To: <thierry.reding@gmail.com>, <jonathanh@nvidia.com>,
	<tglx@linutronix.de>, <jason@lakedaemon.net>,
	<marc.zyngier@arm.com>, <linus.walleij@linaro.org>,
	<stefan@agner.ch>, <mark.rutland@arm.com>
Cc: <pdeschrijver@nvidia.com>, <pgaikwad@nvidia.com>,
	<sboyd@kernel.org>, <linux-clk@vger.kernel.org>,
	<linux-gpio@vger.kernel.org>, <jckuo@nvidia.com>,
	<josephl@nvidia.com>, <talho@nvidia.com>,
	<skomatineni@nvidia.com>, <linux-tegra@vger.kernel.org>,
	<linux-kernel@vger.kernel.org>, <mperttunen@nvidia.com>,
	<spatra@nvidia.com>, <robh+dt@kernel.org>, <digetx@gmail.com>,
	<devicetree@vger.kernel.org>, <rjw@rjwysocki.net>,
	<viresh.kumar@linaro.org>, <linux-pm@vger.kernel.org>
Subject: [PATCH v8 17/21] arm64: tegra: Enable wake from deep sleep on RTC alarm
Date: Thu, 8 Aug 2019 16:46:56 -0700
Message-ID: <1565308020-31952-18-git-send-email-skomatineni@nvidia.com> (raw)
In-Reply-To: <1565308020-31952-1-git-send-email-skomatineni@nvidia.com>

This patch updates device tree for RTC and PMC to allow system wake
from deep sleep on RTC alarm.

Signed-off-by: Sowjanya Komatineni <skomatineni@nvidia.com>
---
 arch/arm64/boot/dts/nvidia/tegra210.dtsi | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/nvidia/tegra210.dtsi b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
index 659753118e96..30a7c48385a2 100644
--- a/arch/arm64/boot/dts/nvidia/tegra210.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
@@ -768,7 +768,8 @@
 	rtc@7000e000 {
 		compatible = "nvidia,tegra210-rtc", "nvidia,tegra20-rtc";
 		reg = <0x0 0x7000e000 0x0 0x100>;
-		interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
+		interrupts = <16 IRQ_TYPE_LEVEL_HIGH>;
+		interrupt-parent = <&pmc>;
 		clocks = <&tegra_car TEGRA210_CLK_RTC>;
 		clock-names = "rtc";
 	};
@@ -778,6 +779,8 @@
 		reg = <0x0 0x7000e400 0x0 0x400>;
 		clocks = <&tegra_car TEGRA210_CLK_PCLK>, <&clk32k_in>;
 		clock-names = "pclk", "clk32k_in";
+		#interrupt-cells = <2>;
+		interrupt-controller;
 
 		powergates {
 			pd_audio: aud {
-- 
2.7.4


  parent reply index

Thread overview: 75+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-08 23:46 [PATCH v8 00/21] SC7 entry and exit support for Tegra210 Sowjanya Komatineni
2019-08-08 23:46 ` [PATCH v8 01/21] pinctrl: tegra: Fix write barrier placement in pmx_writel Sowjanya Komatineni
2019-08-09 11:38   ` Dmitry Osipenko
2019-08-12  9:20   ` Thierry Reding
2019-08-14  8:32   ` Linus Walleij
2019-08-08 23:46 ` [PATCH v8 02/21] pinctrl: tegra: Add write barrier after all pinctrl register writes Sowjanya Komatineni
2019-08-09 11:39   ` Dmitry Osipenko
2019-08-12  9:20   ` Thierry Reding
2019-08-14  8:33   ` Linus Walleij
2019-08-08 23:46 ` [PATCH v8 03/21] clk: tegra: divider: Save and restore divider rate Sowjanya Komatineni
2019-08-12  9:21   ` Thierry Reding
2019-08-08 23:46 ` [PATCH v8 04/21] clk: tegra: pllout: Save and restore pllout context Sowjanya Komatineni
2019-08-11 18:04   ` Dmitry Osipenko
2019-08-08 23:46 ` [PATCH v8 05/21] clk: tegra: pll: Save and restore pll context Sowjanya Komatineni
2019-08-09 11:33   ` Dmitry Osipenko
2019-08-09 17:39     ` Sowjanya Komatineni
2019-08-09 17:50       ` Dmitry Osipenko
2019-08-09 18:50         ` Sowjanya Komatineni
2019-08-11 17:24           ` Dmitry Osipenko
2019-08-09 12:46   ` Dmitry Osipenko
2019-08-08 23:46 ` [PATCH v8 06/21] clk: tegra: Support for OSC context save and restore Sowjanya Komatineni
2019-08-08 23:46 ` [PATCH v8 07/21] clk: Add API to get index of the clock parent Sowjanya Komatineni
2019-08-09 11:49   ` Dmitry Osipenko
2019-08-12  9:47   ` Thierry Reding
2019-08-08 23:46 ` [PATCH v8 08/21] clk: tegra: periph: Add restore_context support Sowjanya Komatineni
2019-08-09 11:55   ` Dmitry Osipenko
2019-08-09 12:20     ` Dmitry Osipenko
2019-08-09 16:55       ` Sowjanya Komatineni
2019-08-12  9:50   ` Thierry Reding
2019-08-08 23:46 ` [PATCH v8 09/21] clk: tegra: clk-super: Fix to enable PLLP branches to CPU Sowjanya Komatineni
2019-08-09 12:11   ` Dmitry Osipenko
2019-08-12  9:53   ` Thierry Reding
2019-08-08 23:46 ` [PATCH v8 10/21] clk: tegra: clk-super: Add restore-context support Sowjanya Komatineni
2019-08-09 12:17   ` Dmitry Osipenko
2019-08-09 17:08     ` Sowjanya Komatineni
2019-08-11 17:29       ` Dmitry Osipenko
2019-08-12  9:55   ` Thierry Reding
2019-08-08 23:46 ` [PATCH v8 11/21] clk: tegra: clk-dfll: Add suspend and resume support Sowjanya Komatineni
2019-08-09 12:23   ` Dmitry Osipenko
2019-08-09 16:39     ` Sowjanya Komatineni
2019-08-09 18:00       ` Dmitry Osipenko
2019-08-09 18:33         ` Sowjanya Komatineni
2019-08-09 18:52           ` Dmitry Osipenko
2019-08-12 10:01   ` Thierry Reding
2019-08-08 23:46 ` [PATCH v8 12/21] cpufreq: tegra124: " Sowjanya Komatineni
2019-08-12 10:07   ` Thierry Reding
2019-08-08 23:46 ` [PATCH v8 13/21] clk: tegra210: Use fence_udelay during PLLU init Sowjanya Komatineni
2019-08-11 18:02   ` Dmitry Osipenko
2019-08-11 19:16     ` Sowjanya Komatineni
2019-08-08 23:46 ` [PATCH v8 14/21] clk: tegra210: Add suspend and resume support Sowjanya Komatineni
2019-08-09 13:56   ` Dmitry Osipenko
2019-08-09 16:19     ` Sowjanya Komatineni
2019-08-09 18:18       ` Dmitry Osipenko
     [not found]         ` <cbe94f84-a17b-7e1a-811d-89db571784e1@nvidia.com>
2019-08-11 17:39           ` Dmitry Osipenko
2019-08-11 19:15             ` Sowjanya Komatineni
2019-08-12 16:25               ` Dmitry Osipenko
2019-08-12 17:28                 ` Sowjanya Komatineni
2019-08-12 18:19                   ` Dmitry Osipenko
2019-08-12 19:03                     ` Sowjanya Komatineni
2019-08-12 20:28                       ` Dmitry Osipenko
2019-08-12 10:17   ` Thierry Reding
2019-08-08 23:46 ` [PATCH v8 15/21] soc/tegra: pmc: Allow to support more tegras wake Sowjanya Komatineni
2019-08-11 17:52   ` Dmitry Osipenko
2019-08-08 23:46 ` [PATCH v8 16/21] soc/tegra: pmc: Add pmc wake support for tegra210 Sowjanya Komatineni
2019-08-09 13:28   ` Dmitry Osipenko
2019-08-08 23:46 ` Sowjanya Komatineni [this message]
2019-08-08 23:46 ` [PATCH v8 18/21] soc/tegra: pmc: Configure core power request polarity Sowjanya Komatineni
2019-08-09 13:13   ` Dmitry Osipenko
2019-08-08 23:46 ` [PATCH v8 19/21] soc/tegra: pmc: Configure deep sleep control settings Sowjanya Komatineni
2019-08-09 13:23   ` Dmitry Osipenko
2019-08-09 16:23     ` Sowjanya Komatineni
2019-08-09 17:24       ` Sowjanya Komatineni
2019-08-09 18:22         ` Dmitry Osipenko
2019-08-08 23:46 ` [PATCH v8 20/21] arm64: dts: tegra210-p2180: Jetson TX1 SC7 timings Sowjanya Komatineni
2019-08-08 23:47 ` [PATCH v8 21/21] arm64: dts: tegra210-p3450: Jetson Nano " Sowjanya Komatineni

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