Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
27 lines
814 B
Plaintext
27 lines
814 B
Plaintext
IMG Serial Control Bus (SCB) I2C Controller
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Required Properties:
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- compatible: "img,scb-i2c"
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- reg: Physical base address and length of controller registers
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- interrupts: Interrupt number used by the controller
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- clocks : Should contain a clock specifier for each entry in clock-names
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- clock-names : Should contain the following entries:
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"scb", for the SCB core clock.
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"sys", for the system clock.
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- clock-frequency: The I2C bus frequency in Hz
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- #address-cells: Should be <1>
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- #size-cells: Should be <0>
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Example:
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i2c@18100000 {
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compatible = "img,scb-i2c";
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reg = <0x18100000 0x200>;
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interrupts = <GIC_SHARED 2 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&i2c0_clk>, <&system_clk>;
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clock-names = "scb", "sys";
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clock-frequency = <400000>;
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#address-cells = <1>;
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#size-cells = <0>;
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};
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