Searched +full:stm32mp1 +full:- +full:fmc2 +full:- +full:nfc (Results 1 – 4 of 4) sorted by relevance
| /Linux-v6.1/Documentation/devicetree/bindings/mtd/ |
| D | st,stm32-fmc2-nand.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/mtd/st,stm32-fmc2-nand.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: STMicroelectronics Flexible Memory Controller 2 (FMC2) Bindings
10 - Christophe Kerello <christophe.kerello@foss.st.com>
15 - st,stm32mp15-fmc2
16 - st,stm32mp1-fmc2-nfc
27 - description: tx DMA channel
28 - description: rx DMA channel
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| /Linux-v6.1/Documentation/devicetree/bindings/memory-controllers/ |
| D | st,stm32-fmc2-ebi.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/memory-controllers/st,stm32-fmc2-ebi.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: STMicroelectronics Flexible Memory Controller 2 (FMC2) Bindings
10 The FMC2 functional block makes the interface with: synchronous and
11 asynchronous static devices (such as PSNOR, PSRAM or other memory-mapped
14 - to translate AXI transactions into the appropriate external device
16 - to meet the access time requirements of the external devices
19 Select. The FMC2 performs only one access at a time to an external device.
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| /Linux-v6.1/drivers/mtd/nand/raw/ |
| D | stm32_fmc2_nand.c | 1 // SPDX-License-Identifier: GPL-2.0
10 #include <linux/dma-mapping.h>
54 /* FMC2 Controller Registers */
283 struct stm32_fmc2_nfc *nfc = to_stm32_nfc(chip->controller); in stm32_fmc2_nfc_timings_init() local
285 struct stm32_fmc2_timings *timings = &nand->timings; in stm32_fmc2_nfc_timings_init()
289 regmap_update_bits(nfc->regmap, FMC2_PCR, in stm32_fmc2_nfc_timings_init()
291 FIELD_PREP(FMC2_PCR_TCLR, timings->tclr) | in stm32_fmc2_nfc_timings_init()
292 FIELD_PREP(FMC2_PCR_TAR, timings->tar)); in stm32_fmc2_nfc_timings_init()
295 pmem = FIELD_PREP(FMC2_PMEM_MEMSET, timings->tset_mem); in stm32_fmc2_nfc_timings_init()
296 pmem |= FIELD_PREP(FMC2_PMEM_MEMWAIT, timings->twait); in stm32_fmc2_nfc_timings_init()
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| /Linux-v6.1/arch/arm/boot/dts/ |
| D | stm32mp151.dtsi | 1 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
3 * Copyright (C) STMicroelectronics 2017 - All Rights Reserved
6 #include <dt-bindings/interrupt-controller/arm-gic.h>
7 #include <dt-bindings/clock/stm32mp1-clks.h>
8 #include <dt-bindings/reset/stm32mp1-resets.h>
11 #address-cells = <1>;
12 #size-cells = <1>;
15 #address-cells = <1>;
16 #size-cells = <0>;
19 compatible = "arm,cortex-a7";
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