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kernel
os
linux
misc: eeprom: sunxi: Add new compatibles
The Allwinner A10 compatibles were following a slightly different compatible
patterns than the rest of the SoCs for historical reasons. Add compatibles
matching the other pattern to the SID driver for consistency, and keep the
older one for backward compatibility.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
authored by
Maxime Ripard
and committed by
Greg Kroah-Hartman
f0de8e04
d913c743
+7
-3
+3
-2
Documentation/devicetree/bindings/misc/allwinner,sunxi-sid.txt
+3
-2
Documentation/devicetree/bindings/misc/allwinner,sunxi-sid.txt
···
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Allwinner sunxi-sid
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Required properties:
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- compatible: "allwinner,sun4i-sid" or "allwinner,sun7i-a20-sid".
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- compatible: "allwinner,sun4i-a10-sid" or "allwinner,sun7i-a20-sid"
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(Deprecated: "allwinner,sun4i-sid").
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- reg: Should contain registers location and length
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Example for sun4i:
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sid@01c23800 {
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compatible = "allwinner,sun4i-sid";
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compatible = "allwinner,sun4i-a10-sid";
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reg = <0x01c23800 0x10>
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};
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+4
-1
drivers/misc/eeprom/sunxi_sid.c
+4
-1
drivers/misc/eeprom/sunxi_sid.c
···
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}
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static const struct of_device_id sunxi_sid_of_match[] = {
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{ .compatible = "allwinner,sun4i-sid", .data = (void *)16},
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{ .compatible = "allwinner,sun4i-a10-sid", .data = (void *)16},
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{ .compatible = "allwinner,sun7i-a20-sid", .data = (void *)512},
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+
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/* Deprecated */
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{ .compatible = "allwinner,sun4i-sid", .data = (void *)16},
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{/* sentinel */},
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};
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MODULE_DEVICE_TABLE(of, sunxi_sid_of_match);