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arm64: dts: meson-g12: add the SPIFC nodes

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Add the controller and pinctrl nodes to enable the SPI Flash Controller
on the Amlogic G12A and compatible SoCs.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/20200313090713.15147-3-narmstrong@baylibre.com
This commit is contained in:
Neil Armstrong 2020-03-13 10:07:11 +01:00 committed by Kevin Hilman
parent 4d2cb376e5
commit f12a463d2f
2 changed files with 21 additions and 0 deletions
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20
arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
View File

@ -593,6 +593,17 @@
}; };
}; };
nor_pins: nor {
mux {
groups = "nor_d",
"nor_q",
"nor_c",
"nor_cs";
function = "nor";
bias-disable;
};
};
pdm_din0_a_pins: pdm-din0-a { pdm_din0_a_pins: pdm-din0-a {
mux { mux {
groups = "pdm_din0_a"; groups = "pdm_din0_a";
@ -2146,6 +2157,15 @@
status = "disabled"; status = "disabled";
}; };
spifc: spi@14000 {
compatible = "amlogic,meson-gxbb-spifc";
status = "disabled";
reg = <0x0 0x14000 0x0 0x80>;
#address-cells = <1>;
#size-cells = <0>;
clocks = <&clkc CLKID_CLK81>;
};
pwm_ef: pwm@19000 { pwm_ef: pwm@19000 {
compatible = "amlogic,meson-g12a-ee-pwm"; compatible = "amlogic,meson-g12a-ee-pwm";
reg = <0x0 0x19000 0x0 0x20>; reg = <0x0 0x19000 0x0 0x20>;

1
arch/arm64/boot/dts/amlogic/meson-g12.dtsi
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@ -1,3 +1,4 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT) // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/* /*
* Copyright (c) 2019 BayLibre, SAS * Copyright (c) 2019 BayLibre, SAS