From: Drew Fustini <dfustini@baylibre.com>
To: Benoit Cousson <bcousson@baylibre.com>,
Dave Gerlach <d-gerlach@ti.com>, Keerthy <j-keerthy@ti.com>,
Tony Lindgren <tony@atomide.com>,
Rob Herring <robh+dt@kernel.org>,
linux-omap@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Cc: Drew Fustini <dfustini@baylibre.com>
Subject: [PATCH] ARM: dts: am335x: Add rtc node as system-power-controller
Date: Tue, 12 Oct 2021 12:13:12 -0700 [thread overview]
Message-ID: <20211012191311.879838-1-dfustini@baylibre.com> (raw)
From: Keerthy <j-keerthy@ti.com>
PMIC_PWR_EN pin of RTC on am335x-evm, bone, and boneblack is connected to
PMIC on board, so flag rtc node as system-power-controller to allow
software to poweroff boards.
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Drew Fustini <dfustini@baylibre.com>
---
arch/arm/boot/dts/am335x-bone-common.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/boot/dts/am335x-bone-common.dtsi b/arch/arm/boot/dts/am335x-bone-common.dtsi
index 0ccdc7cd463b..56ae5095a5b8 100644
--- a/arch/arm/boot/dts/am335x-bone-common.dtsi
+++ b/arch/arm/boot/dts/am335x-bone-common.dtsi
@@ -399,6 +399,7 @@ &sham {
&rtc {
clocks = <&clk_32768_ck>, <&clk_24mhz_clkctrl AM3_CLK_24MHZ_CLKDIV32K_CLKCTRL 0>;
clock-names = "ext-clk", "int-clk";
+ system-power-controller;
};
&pruss_tm {
--
2.27.0
next reply other threads:[~2021-10-12 19:18 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-12 19:13 Drew Fustini [this message]
2021-10-13 7:23 ` [PATCH] ARM: dts: am335x: Add rtc node as system-power-controller Johan Hovold
2021-10-13 21:41 ` Drew Fustini
2021-10-14 10:42 ` Johan Hovold
[not found] ` <CA+T6QPkUSJZ9Pb8JvfuVuGzfv0cX-HQcT3eALN5Y9882r676MA@mail.gmail.com>
2021-10-16 5:04 ` Drew Fustini
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