From mboxrd@z Thu Jan 1 00:00:00 1970 From: tony@atomide.com (Tony Lindgren) Date: Mon, 15 Sep 2014 20:12:01 -0700 Subject: [PATCH 07/12] ARM: dts: Enable PMIC idle configuration for LDP In-Reply-To: <1410837126-31553-1-git-send-email-tony@atomide.com> References: <1410837126-31553-1-git-send-email-tony@atomide.com> Message-ID: <1410837126-31553-7-git-send-email-tony@atomide.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org With the IO chain reconfigure fixed, we can now enable the PMIC scripts for LDP. Note that at least on my es3.0 based LDP, the UART seems to be flakey after wake-up events from off-idle and hangs but eventually continues. Signed-off-by: Tony Lindgren --- arch/arm/boot/dts/omap3-ldp.dts | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/boot/dts/omap3-ldp.dts b/arch/arm/boot/dts/omap3-ldp.dts index af272c1..72dca0b 100644 --- a/arch/arm/boot/dts/omap3-ldp.dts +++ b/arch/arm/boot/dts/omap3-ldp.dts @@ -159,6 +159,11 @@ reg = <0x48>; interrupts = <7>; /* SYS_NIRQ cascaded to intc */ interrupt-parent = <&intc>; + + twl_power: power { + compatible = "ti,twl4030-power-idle"; + ti,use_poweroff; + }; }; }; -- 2.1.0