From 5ad4212ce0d5f23f4df08b416fe318bab60bfbc6 Mon Sep 17 00:00:00 2001 From: Adam Ford Date: Sat, 29 Sep 2018 14:10:18 -0500 Subject: ARM: DTS: Add Logic PD OMAP35/DM37 SOM-LV and OMAP35 Torpedo With the device trees doing most of the work of pin-muxing and DM doing much of the peripheral initialization, this creates new defconfig files for each of the Logic PD variants with proper register settings/pin-muxing. Signed-off-by: Adam Ford [trini: Update MAINTAINERS entry] Signed-off-by: Tom Rini --- .../arm/dts/logicpd-som-lv-35xx-devkit-u-boot.dtsi | 32 ++++++++++++++++++++++ .../arm/dts/logicpd-som-lv-37xx-devkit-u-boot.dtsi | 32 ++++++++++++++++++++++ .../dts/logicpd-torpedo-35xx-devkit-u-boot.dtsi | 22 +++++++++++++++ 3 files changed, 86 insertions(+) create mode 100644 arch/arm/dts/logicpd-som-lv-35xx-devkit-u-boot.dtsi create mode 100644 arch/arm/dts/logicpd-som-lv-37xx-devkit-u-boot.dtsi create mode 100644 arch/arm/dts/logicpd-torpedo-35xx-devkit-u-boot.dtsi (limited to 'arch/arm/dts') diff --git a/arch/arm/dts/logicpd-som-lv-35xx-devkit-u-boot.dtsi b/arch/arm/dts/logicpd-som-lv-35xx-devkit-u-boot.dtsi new file mode 100644 index 0000000000..6445048fe0 --- /dev/null +++ b/arch/arm/dts/logicpd-som-lv-35xx-devkit-u-boot.dtsi @@ -0,0 +1,32 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2017 + * Logic PD - http://www.logicpd.com + */ + +/ { + chosen { + stdout-path = &uart1; + }; +}; + +&i2c1 { + clock-frequency = <400000>; +}; + +&i2c2 { + clock-frequency = <400000>; +}; + +&mmc1 { + cd-gpios = <&gpio4 14 GPIO_ACTIVE_LOW>; /* gpio_110 */ +}; + +&mmc2 { + status = "disabled"; +}; + +&mmc3 { + status = "disabled"; +}; + diff --git a/arch/arm/dts/logicpd-som-lv-37xx-devkit-u-boot.dtsi b/arch/arm/dts/logicpd-som-lv-37xx-devkit-u-boot.dtsi new file mode 100644 index 0000000000..6445048fe0 --- /dev/null +++ b/arch/arm/dts/logicpd-som-lv-37xx-devkit-u-boot.dtsi @@ -0,0 +1,32 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2017 + * Logic PD - http://www.logicpd.com + */ + +/ { + chosen { + stdout-path = &uart1; + }; +}; + +&i2c1 { + clock-frequency = <400000>; +}; + +&i2c2 { + clock-frequency = <400000>; +}; + +&mmc1 { + cd-gpios = <&gpio4 14 GPIO_ACTIVE_LOW>; /* gpio_110 */ +}; + +&mmc2 { + status = "disabled"; +}; + +&mmc3 { + status = "disabled"; +}; + diff --git a/arch/arm/dts/logicpd-torpedo-35xx-devkit-u-boot.dtsi b/arch/arm/dts/logicpd-torpedo-35xx-devkit-u-boot.dtsi new file mode 100644 index 0000000000..41ed5d7e17 --- /dev/null +++ b/arch/arm/dts/logicpd-torpedo-35xx-devkit-u-boot.dtsi @@ -0,0 +1,22 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2017 + * Logic PD - http://www.logicpd.com + */ + +&i2c1 { + clock-frequency = <400000>; +}; + +&i2c2 { + clock-frequency = <400000>; +}; + +&mmc2 { + status = "disabled"; +}; + +&mmc3 { + status = "disabled"; +}; + -- cgit