This driver can control up to 32 clocks.
Signed-off-by: Álvaro Fernández Rojas noltari@gmail.com --- arch/mips/dts/brcm,bcm63268.dtsi | 7 +++++++ include/dt-bindings/reset/bcm63268-reset.h | 32 ++++++++++++++++++++++++++++++ 2 files changed, 39 insertions(+) create mode 100644 include/dt-bindings/reset/bcm63268-reset.h
diff --git a/arch/mips/dts/brcm,bcm63268.dtsi b/arch/mips/dts/brcm,bcm63268.dtsi index 4d02024..8ff13c1 100644 --- a/arch/mips/dts/brcm,bcm63268.dtsi +++ b/arch/mips/dts/brcm,bcm63268.dtsi @@ -6,6 +6,7 @@
#include <dt-bindings/clock/bcm63268-clock.h> #include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/reset/bcm63268-reset.h> #include "skeleton.dtsi"
/ { @@ -76,6 +77,12 @@ mask = <0x1>; };
+ periph_rst: reset-controller@10000010 { + compatible = "brcm,bcm6345-reset"; + reg = <0x10000010 0x4>; + #reset-cells = <1>; + }; + gpio1: gpio-controller@100000c0 { compatible = "brcm,bcm6345-gpio"; reg = <0x100000c0 0x4>, <0x100000c8 0x4>; diff --git a/include/dt-bindings/reset/bcm63268-reset.h b/include/dt-bindings/reset/bcm63268-reset.h new file mode 100644 index 0000000..1373884 --- /dev/null +++ b/include/dt-bindings/reset/bcm63268-reset.h @@ -0,0 +1,32 @@ +/* + * Copyright (C) 2017 Álvaro Fernández Rojas noltari@gmail.com + * + * Derived from linux/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef __DT_BINDINGS_RESET_BCM63268_H +#define __DT_BINDINGS_RESET_BCM63268_H + +#define BCM63268_RST_SPI 0 +#define BCM63268_RST_IPSEC 1 +#define BCM63268_RST_EPHY 2 +#define BCM63268_RST_SAR 3 +#define BCM63268_RST_ENETSW 4 +#define BCM63268_RST_USBS 5 +#define BCM63268_RST_USBH 6 +#define BCM63268_RST_PCM 7 +#define BCM63268_RST_PCIE_CORE 8 +#define BCM63268_RST_PCIE 9 +#define BCM63268_RST_PCIE_EXT 10 +#define BCM63268_RST_WLAN_SHIM 11 +#define BCM63268_RST_DDR_PHY 12 +#define BCM63268_RST_FAP0 13 +#define BCM63268_RST_WLAN_UBUS 14 +#define BCM63268_RST_DECT 15 +#define BCM63268_RST_FAP1 16 +#define BCM63268_RST_PCIE_HARD 17 +#define BCM63268_RST_GPHY 18 + +#endif /* __DT_BINDINGS_RESET_BCM63268_H */