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/Documentation/devicetree/bindings/memory-controllers/
Dti,gpmc-child.yaml4 $id: http://devicetree.org/schemas/memory-controllers/ti,gpmc-child.yaml#
7 title: Texas Instruments GPMC Bus Child Nodes
14 This binding is meant for the child nodes of the GPMC node. The node
15 represents any device connected to the GPMC bus. It may be a Flash chip,
17 configuring the GPMC settings/timings and will accompany the bindings
23 # GPMC Timing properties for child nodes. All are optional and default to 0.
24 gpmc,sync-clk-ps:
29 gpmc,cs-on-ns:
33 gpmc,cs-rd-off-ns:
37 gpmc,cs-wr-off-ns:
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Dti,gpmc.yaml4 $id: http://devicetree.org/schemas/memory-controllers/ti,gpmc.yaml#
7 title: Texas Instruments GPMC Memory Controller
14 The GPMC is a unified memory controller dedicated for interfacing
25 - ti,am3352-gpmc
26 - ti,am64-gpmc
27 - ti,omap2420-gpmc
28 - ti,omap2430-gpmc
29 - ti,omap3430-gpmc
30 - ti,omap4430-gpmc
48 GPMC configuration.
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Dmc-peripheral-props.yaml39 - $ref: ti,gpmc-child.yaml#
/Documentation/driver-api/memory-devices/
Dti-gpmc.rst4 GPMC (General Purpose Memory Controller)
7 GPMC is an unified memory controller dedicated to interfacing external
16 GPMC is found on Texas Instruments SoC's (OMAP based)
20 GPMC generic timing calculation:
23 GPMC has certain timings that has to be programmed for proper
25 timings. To have peripheral work with gpmc, peripheral timings has to
26 be translated to the form gpmc can understand. The way it has to be
28 dependency for certain gpmc timings on gpmc clock frequency. Hence a
31 Generic routine provides a generic method to calculate gpmc timings
32 from gpmc peripheral timings. struct gpmc_device_timings fields has to
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Dindex.rst11 ti-gpmc
/Documentation/devicetree/bindings/mtd/
Dti,gpmc-nand.yaml4 $id: http://devicetree.org/schemas/mtd/ti,gpmc-nand.yaml#
7 title: Texas Instruments GPMC NAND Flash controller.
14 GPMC NAND controller/Flash is represented as a child of the
15 GPMC controller node.
65 - $ref: /schemas/memory-controllers/ti,gpmc-child.yaml
80 gpmc: memory-controller@50000000 {
81 compatible = "ti,am3352-gpmc";
88 gpmc,num-cs = <7>;
89 gpmc,num-waitpins = <2>;
101 interrupt-parent = <&gpmc>;
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Dti,gpmc-onenand.yaml4 $id: http://devicetree.org/schemas/mtd/ti,gpmc-onenand.yaml#
7 title: OneNAND over Texas Instruments GPMC bus.
14 GPMC connected OneNAND (found on OMAP boards) are represented
15 as child nodes of the GPMC controller.
42 - $ref: /schemas/memory-controllers/ti,gpmc-child.yaml
54 gpmc: memory-controller@6e000000 {
55 compatible = "ti,omap3430-gpmc";
58 gpmc,num-cs = <8>;
59 gpmc,num-waitpins = <4>;
Dti,elm.yaml13 ELM module is used together with GPMC and NAND Flash to detect
/Documentation/devicetree/bindings/net/
Dsmsc,lan9115.yaml93 # "gpmc,*", ...) to be found, that actually depend on the compatible value of
/Documentation/devicetree/bindings/
Dvendor-prefixes.yaml19 "^(at25|bm|devbus|dmacap|dsa|exynos|fsi[ab]|gpio-fan|gpio-key|gpio|gpmc|hdmi|i2c-gpio),.*": true