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Diffstat (limited to 'dts/Bindings/reset/hisilicon,hi3660-reset.txt')
| -rw-r--r-- | dts/Bindings/reset/hisilicon,hi3660-reset.txt | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/dts/Bindings/reset/hisilicon,hi3660-reset.txt b/dts/Bindings/reset/hisilicon,hi3660-reset.txt deleted file mode 100644 index 2df4bddeb6..0000000000 --- a/dts/Bindings/reset/hisilicon,hi3660-reset.txt +++ /dev/null @@ -1,44 +0,0 @@ -Hisilicon System Reset Controller -====================================== - -Please also refer to reset.txt in this directory for common reset -controller binding usage. - -The reset controller registers are part of the system-ctl block on -hi3660 and hi3670 SoCs. - -Required properties: -- compatible: should be one of the following: - "hisilicon,hi3660-reset" for HI3660 - "hisilicon,hi3670-reset", "hisilicon,hi3660-reset" for HI3670 -- hisi,rst-syscon: phandle of the reset's syscon. -- #reset-cells : Specifies the number of cells needed to encode a - reset source. The type shall be a <u32> and the value shall be 2. - - Cell #1 : offset of the reset assert control - register from the syscon register base - offset + 4: deassert control register - offset + 8: status control register - Cell #2 : bit position of the reset in the reset control register - -Example: - iomcu: iomcu@ffd7e000 { - compatible = "hisilicon,hi3660-iomcu", "syscon"; - reg = <0x0 0xffd7e000 0x0 0x1000>; - }; - - iomcu_rst: iomcu_rst_controller { - compatible = "hisilicon,hi3660-reset"; - hisi,rst-syscon = <&iomcu>; - #reset-cells = <2>; - }; - -Specifying reset lines connected to IP modules -============================================== -example: - - i2c0: i2c@..... { - ... - resets = <&iomcu_rst 0x20 3>; /* offset: 0x20; bit: 3 */ - ... - }; |