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author | Sascha Hauer <s.hauer@pengutronix.de> | 2022-01-27 11:22:53 +0100 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2022-01-28 15:31:59 +0100 |
commit | 5f3e773ca4830daf71c7b5eee0c6b1dfe4d09c08 (patch) | |
tree | 0634f20e5f75f3d44242af47eebd9ea1ce0163f6 /dts/Bindings/mfd/bd9571mwv.txt | |
parent | db35548372eaee835fbf9bae68c08362ba59d49d (diff) | |
download | barebox-5f3e773ca4830daf71c7b5eee0c6b1dfe4d09c08.tar.gz barebox-5f3e773ca4830daf71c7b5eee0c6b1dfe4d09c08.tar.xz |
dts: update to v5.17-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/mfd/bd9571mwv.txt')
-rw-r--r-- | dts/Bindings/mfd/bd9571mwv.txt | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/dts/Bindings/mfd/bd9571mwv.txt b/dts/Bindings/mfd/bd9571mwv.txt deleted file mode 100644 index 1d6413e96c..0000000000 --- a/dts/Bindings/mfd/bd9571mwv.txt +++ /dev/null @@ -1,69 +0,0 @@ -* ROHM BD9571MWV/BD9574MWF Power Management Integrated Circuit (PMIC) bindings - -Required properties: - - compatible : Should be "rohm,bd9571mwv" or "rohm,bd9574mwf". - - reg : I2C slave address. - - interrupts : The interrupt line the device is connected to. - - interrupt-controller : Marks the device node as an interrupt controller. - - #interrupt-cells : The number of cells to describe an IRQ, should be 2. - The first cell is the IRQ number. - The second cell is the flags, encoded as trigger - masks from ../interrupt-controller/interrupts.txt. - - gpio-controller : Marks the device node as a GPIO Controller. - - #gpio-cells : Should be two. The first cell is the pin number and - the second cell is used to specify flags. - See ../gpio/gpio.txt for more information. - - regulators: : List of child nodes that specify the regulator - initialization data. Child nodes must be named - after their hardware counterparts: - - vd09 - - vd18 - - vd25 - - vd33 - - dvfs - Each child node is defined using the standard - binding for regulators. - -Optional properties: - - rohm,ddr-backup-power : Value to use for DDR-Backup Power (default 0). - This is a bitmask that specifies which DDR power - rails need to be kept powered when backup mode is - entered, for system suspend: - - bit 0: DDR0 - - bit 1: DDR1 - - bit 2: DDR0C - - bit 3: DDR1C - These bits match the KEEPON_DDR* bits in the - documentation for the "BKUP Mode Cnt" register. - - rohm,rstbmode-level: The RSTB signal is configured for level mode, to - accommodate a toggle power switch (the RSTBMODE pin is - strapped low). - - rohm,rstbmode-pulse: The RSTB signal is configured for pulse mode, to - accommodate a momentary power switch (the RSTBMODE pin - is strapped high). - The two properties above are mutually exclusive. - -Example: - - pmic: pmic@30 { - compatible = "rohm,bd9571mwv"; - reg = <0x30>; - interrupt-parent = <&gpio2>; - interrupts = <0 IRQ_TYPE_LEVEL_LOW>; - interrupt-controller; - #interrupt-cells = <2>; - gpio-controller; - #gpio-cells = <2>; - rohm,ddr-backup-power = <0xf>; - rohm,rstbmode-pulse; - - regulators { - dvfs: dvfs { - regulator-name = "dvfs"; - regulator-min-microvolt = <750000>; - regulator-max-microvolt = <1030000>; - regulator-boot-on; - regulator-always-on; - }; - }; - }; |