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Searched +full:dpfe +full:- +full:dmem (Results 1 – 4 of 4) sorted by relevance

/kernel/linux/linux-5.10/Documentation/devicetree/bindings/memory-controllers/
Dbrcm,dpfe-cpu.txt1 DDR PHY Front End (DPFE) for Broadcom STB
4 DPFE and the DPFE firmware provide an interface for the host CPU to
11 - compatible: must be "brcm,bcm7271-dpfe-cpu", "brcm,bcm7268-dpfe-cpu"
12 or "brcm,dpfe-cpu"
13 - reg: must reference three register ranges
14 - start address and length of the DCPU register space
15 - start address and length of the DCPU data memory space
16 - start address and length of the DCPU instruction memory space
17 - reg-names: must contain "dpfe-cpu", "dpfe-dmem", and "dpfe-imem";
21 dpfe_cpu0: dpfe-cpu@f1132000 {
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/kernel/linux/linux-6.6/Documentation/devicetree/bindings/memory-controllers/
Dbrcm,dpfe-cpu.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/memory-controllers/brcm,dpfe-cpu.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: DDR PHY Front End (DPFE) for Broadcom STB
10 - Krzysztof Kozlowski <krzk@kernel.org>
11 - Markus Mayer <mmayer@broadcom.com>
16 - enum:
17 - brcm,bcm7271-dpfe-cpu
18 - brcm,bcm7268-dpfe-cpu
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/kernel/linux/linux-5.10/drivers/memory/
Dbrcmstb_dpfe.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * DDR PHY Front End (DPFE) driver for Broadcom set top box SoCs
9 * This driver provides access to the DPFE interface of Broadcom STB SoCs.
21 * - LE kernel + LE firmware image (the most common case)
22 * - LE kernel + BE firmware image
23 * - BE kernel + LE firmware image
24 * - BE kernel + BE firmware image
39 #define DRVNAME "brcmstb-dpfe"
49 #define DRAM_MSG_ADDR_MASK ((1UL << DRAM_MSG_TYPE_OFFSET) - 1)
51 (BITS_PER_LONG - DRAM_MSG_TYPE_OFFSET)) - 1)
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/kernel/linux/linux-6.6/drivers/memory/
Dbrcmstb_dpfe.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * DDR PHY Front End (DPFE) driver for Broadcom set top box SoCs
9 * This driver provides access to the DPFE interface of Broadcom STB SoCs.
21 * - LE kernel + LE firmware image (the most common case)
22 * - LE kernel + BE firmware image
23 * - BE kernel + LE firmware image
24 * - BE kernel + BE firmware image
38 #define DRVNAME "brcmstb-dpfe"
48 #define DRAM_MSG_ADDR_MASK ((1UL << DRAM_MSG_TYPE_OFFSET) - 1)
50 (BITS_PER_LONG - DRAM_MSG_TYPE_OFFSET)) - 1)
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