diff options
Diffstat (limited to 'arch/arm/boot/dts/socionext/uniphier-ld6b.dtsi')
-rw-r--r-- | arch/arm/boot/dts/socionext/uniphier-ld6b.dtsi | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/socionext/uniphier-ld6b.dtsi b/arch/arm/boot/dts/socionext/uniphier-ld6b.dtsi new file mode 100644 index 0000000000..4d07a94c6b --- /dev/null +++ b/arch/arm/boot/dts/socionext/uniphier-ld6b.dtsi @@ -0,0 +1,30 @@ +// SPDX-License-Identifier: GPL-2.0+ OR MIT +// +// Device Tree Source for UniPhier LD6b SoC +// +// Copyright (C) 2015-2016 Socionext Inc. +// Author: Masahiro Yamada <yamada.masahiro@socionext.com> + +/* + * LD6b consists of two silicon dies: D-chip and A-chip. + * The D-chip (digital chip) is the same as the PXs2 die. + * Reuse the PXs2 device tree with some properties overridden. + */ +#include "uniphier-pxs2.dtsi" + +/ { + compatible = "socionext,uniphier-ld6b"; +}; + +/* UART3 unavailable: the pads are not wired to the package balls */ +&serial3 { + status = "disabled"; +}; + +/* + * LD6b and PXs2 have completely different packages, + * which makes the pinctrl driver unshareable. + */ +&pinctrl { + compatible = "socionext,uniphier-ld6b-pinctrl"; +}; |