linux/Documentation/devicetree/bindings/mtd/amlogic,meson-nand.txt
Kamal Dasu a5f2246fb9 dt: bindings: mtd: replace references to nand.txt with nand-controller.yaml
nand-controller.yaml replaced nand.txt however the references to it were
not updated. This change updates these references wherever it appears in
bindings documentation.

Fixes: 212e496935 ("dt-bindings: mtd: Add YAML schemas for the generic NAND options")
Signed-off-by: Kamal Dasu <kdasu.kdev@gmail.com>
Signed-off-by: Rob Herring <robh@kernel.org>
2019-05-22 09:08:20 -05:00

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Amlogic NAND Flash Controller (NFC) for GXBB/GXL/AXG family SoCs
This file documents the properties in addition to those available in
the MTD NAND bindings.
Required properties:
- compatible : contains one of:
- "amlogic,meson-gxl-nfc"
- "amlogic,meson-axg-nfc"
- clocks :
A list of phandle + clock-specifier pairs for the clocks listed
in clock-names.
- clock-names: Should contain the following:
"core" - NFC module gate clock
"device" - device clock from eMMC sub clock controller
"rx" - rx clock phase
"tx" - tx clock phase
- amlogic,mmc-syscon : Required for NAND clocks, it's shared with SD/eMMC
controller port C
Optional children nodes:
Children nodes represent the available nand chips.
Other properties:
see Documentation/devicetree/bindings/mtd/nand-controller.yaml for generic bindings.
Example demonstrate on AXG SoC:
sd_emmc_c_clkc: mmc@7000 {
compatible = "amlogic,meson-axg-mmc-clkc", "syscon";
reg = <0x0 0x7000 0x0 0x800>;
};
nand-controller@7800 {
compatible = "amlogic,meson-axg-nfc";
reg = <0x0 0x7800 0x0 0x100>;
#address-cells = <1>;
#size-cells = <0>;
interrupts = <GIC_SPI 34 IRQ_TYPE_EDGE_RISING>;
clocks = <&clkc CLKID_SD_EMMC_C>,
<&sd_emmc_c_clkc CLKID_MMC_DIV>,
<&sd_emmc_c_clkc CLKID_MMC_PHASE_RX>,
<&sd_emmc_c_clkc CLKID_MMC_PHASE_TX>;
clock-names = "core", "device", "rx", "tx";
amlogic,mmc-syscon = <&sd_emmc_c_clkc>;
pinctrl-names = "default";
pinctrl-0 = <&nand_pins>;
nand@0 {
reg = <0>;
#address-cells = <1>;
#size-cells = <1>;
nand-on-flash-bbt;
};
};