Date: Thu, 23 Apr 2015 18:36:36 +0000 (UTC) From: Luiz Otavio O Souza <loos@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r281899 - head/sys/boot/fdt/dts/arm Message-ID: <201504231836.t3NIaaEk022281@svn.freebsd.org>
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Author: loos Date: Thu Apr 23 18:36:36 2015 New Revision: 281899 URL: https://svnweb.freebsd.org/changeset/base/281899 Log: Fix the gpio-leds node to match the LEDs on RPI2. The 'pwr' LED is connected to GPIO pin 35 (active high) and the 'act' LED is connected to GPIO pin 47 (active high). Remove the GPIO pin 47 from reserved pins list, previously it was used to signaling the SD Card presence and now it is used by act LED. Modified: head/sys/boot/fdt/dts/arm/bcm2836.dtsi head/sys/boot/fdt/dts/arm/rpi2.dts Modified: head/sys/boot/fdt/dts/arm/bcm2836.dtsi ============================================================================== --- head/sys/boot/fdt/dts/arm/bcm2836.dtsi Thu Apr 23 15:26:07 2015 (r281898) +++ head/sys/boot/fdt/dts/arm/bcm2836.dtsi Thu Apr 23 18:36:36 2015 (r281899) @@ -131,11 +131,11 @@ pinctrl-names = "default"; pinctrl-0 = <&pins_reserved>; - /* Pins that can short 3.3V to GND in output mode: 46-47 + /* Pins that can short 3.3V to GND in output mode: 46 * Pins used by VideoCore: 48-53 */ - broadcom,read-only = <46>, <47>, <48>, <49>, <50>, - <51>, <52>, <53>; + broadcom,read-only = <46>, <48>, <49>, <50>, + <51>, <52>, <53>; /* BSC0 */ pins_bsc0_a: bsc0_a { Modified: head/sys/boot/fdt/dts/arm/rpi2.dts ============================================================================== --- head/sys/boot/fdt/dts/arm/rpi2.dts Thu Apr 23 15:26:07 2015 (r281898) +++ head/sys/boot/fdt/dts/arm/rpi2.dts Thu Apr 23 18:36:36 2015 (r281899) @@ -322,18 +322,14 @@ leds { compatible = "gpio-leds"; - ok { - label = "ok"; - gpios = <&gpio 16 1>; - - /* Don't change this - it configures - * how the led driver determines if - * the led is on or off when it loads. - */ - default-state = "keep"; + pwr { + label = "pwr"; + gpios = <&gpio 35 0>; + }; - /* This is the real default state. */ - linux,default-trigger = "default-on"; + act { + label = "act"; + gpios = <&gpio 47 0>; }; };
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