From 226383600be58dcf2e070e4ac8a371640024fe54 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= Date: Wed, 17 Jun 2020 12:50:38 +0200 Subject: [PATCH] mips: bmips: dts: add BCM6362 reset controller support MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit BCM6362 SoCs have a reset controller for certain components. Signed-off-by: Álvaro Fernández Rojas Acked-by: Florian Fainelli Reviewed-by: Rob Herring Signed-off-by: Thomas Bogendoerfer --- arch/mips/boot/dts/brcm/bcm6362.dtsi | 6 ++++++ include/dt-bindings/reset/bcm6362-reset.h | 22 ++++++++++++++++++++++ 2 files changed, 28 insertions(+) create mode 100644 include/dt-bindings/reset/bcm6362-reset.h diff --git a/arch/mips/boot/dts/brcm/bcm6362.dtsi b/arch/mips/boot/dts/brcm/bcm6362.dtsi index c98f9111e3c8..eb10341b75ba 100644 --- a/arch/mips/boot/dts/brcm/bcm6362.dtsi +++ b/arch/mips/boot/dts/brcm/bcm6362.dtsi @@ -70,6 +70,12 @@ reboot: syscon-reboot@10000008 { mask = <0x1>; }; + periph_rst: reset-controller@10000010 { + compatible = "brcm,bcm6345-reset"; + reg = <0x10000010 0x4>; + #reset-cells = <1>; + }; + periph_intc: interrupt-controller@10000020 { compatible = "brcm,bcm6345-l1-intc"; reg = <0x10000020 0x10>, diff --git a/include/dt-bindings/reset/bcm6362-reset.h b/include/dt-bindings/reset/bcm6362-reset.h new file mode 100644 index 000000000000..7ebb0546e0ab --- /dev/null +++ b/include/dt-bindings/reset/bcm6362-reset.h @@ -0,0 +1,22 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ + +#ifndef __DT_BINDINGS_RESET_BCM6362_H +#define __DT_BINDINGS_RESET_BCM6362_H + +#define BCM6362_RST_SPI 0 +#define BCM6362_RST_IPSEC 1 +#define BCM6362_RST_EPHY 2 +#define BCM6362_RST_SAR 3 +#define BCM6362_RST_ENETSW 4 +#define BCM6362_RST_USBD 5 +#define BCM6362_RST_USBH 6 +#define BCM6362_RST_PCM 7 +#define BCM6362_RST_PCIE_CORE 8 +#define BCM6362_RST_PCIE 9 +#define BCM6362_RST_PCIE_EXT 10 +#define BCM6362_RST_WLAN_SHIM 11 +#define BCM6362_RST_DDR_PHY 12 +#define BCM6362_RST_FAP 13 +#define BCM6362_RST_WLAN_UBUS 14 + +#endif /* __DT_BINDINGS_RESET_BCM6362_H */