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Syscon_regmap_lookup_by_compatible

WebMar 28, 2024 · The typical use-case is for some other node's driver, or platform-specific code, to acquire a reference to the syscon node (e.g. by phandle, node path, or search using a specific compatible value), interrogate the node (or associated OS driver) to determine the location of the registers, and access the registers directly. Webstruct regmap *regmap; syscon_np = of_find_compatible_node(NULL, NULL, s); if (!syscon_np) return ERR_PTR(-ENODEV); regmap = syscon_node_to_regmap(syscon_np); …

Using syscon to access anatop register. - LKML.ORG

WebApr 14, 2024 · Subject: [PATCH v2 5/6] soc: xilinx: vcu: use vcu-settings syscon registers. In-reply-to: < [email protected] >. Switch the "logicoreip" … Websyscon_regmap_lookup_by_phandle identifier - Linux source code (v5.15.40) - Bootlin Elixir Cross Referencer - Explore source code in your browser - Particularly useful for the Linux … fourchu https://greenswithenvy.net

include/linux/regmap.h - Linux source code (v6.2.10) - Bootlin

WebMay 17, 2024 · This driver will get support for more SoCs and the list of infracfg compatibles is expected to grow: in order to prevent getting this situation out of control and see a long list of compatible strings, add support to retrieve a handle to infracfg's regmap through a new "mediatek,infracfg" phandle. WebWe have so much to share with you about our favorite topic – using technology to run your business. With just a few clicks, you can learn about Syscon’s long history, our IT support … WebA tag already exists with the provided branch name. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. fourchu rammer

[4/8] iommu: mtk_iommu: Lookup phandle to retrieve syscon to …

Category:[PATCH 1/6] mfd: syscon: Add syscon_register() function

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Syscon_regmap_lookup_by_compatible

[PATCH 1/6] mfd: syscon: Add syscon_register() function

WebLinux debugging, tracing, profiling &amp; perf. analysis. Check our new training course. with Creative Commons CC-BY-SA WebJan 12, 2024 · MIPI CSI2 ERROR1 : 0x10000000. MIPI CSI2 ERROR2 : 0x0. mipi csi2 can not receive data correctly! I am unable to probe the clk and data lines as the DSO I have is only of 200 MHz. The waveforms I did observe I have attached below. (Yellow probe - DATA_P, Green probe - DATA_N, Blue - CLK_P, Pink - CLK_N).

Syscon_regmap_lookup_by_compatible

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WebLKML Archive on lore.kernel.org help / color / mirror / Atom feed * [PATCH 1/2] regulator: Add regmap support to regulator-fixed device tree binding @ 2015-11-28 21:13 Simon Arlott 2015-11-28 21:14 ` [PATCH 2/2] regulator: fixed: Add support for regmap Simon Arlott 2015-11-30 12:10 ` [PATCH 1/2] regulator: Add regmap support to regulator-fixed device tree … Web*PATCH v4 0/7] Add JH7110 USB and USB PHY driver support @ 2024-04-06 1:52 Minda Chen 2024-04-06 1:52 ` [PATCH v4 1/7] dt-bindings: phy: Add StarFive JH7110 USB document Minda Chen ` (7 more replies) 0 siblings, 8 replies; 16+ messages in thread From: Minda Chen @ 2024-04-06 1:52 UTC (permalink / raw) To: Emil Renner Berthing, Conor …

WebThese are the top rated real world C++ (Cpp) examples of syscon_node_to_regmap extracted from open source projects. You can rate examples to help us improve the … Webwhich create early mapping for all syscon compatible devices in early_syscon_probe. Regmap is get via syscon_early_regmap_lookup_by_phandle() Regular device probes attach device to regmap via regmap_attach_dev(). For early syscon initialization is necessary to extend struct syscon and provide remove function which unmap all early init structures.

WebApr 8, 2014 · extern struct regmap *syscon_regmap_lookup_by_phandle(struct device_node *np, const char *property); +extern struct regmap … WebMessage ID: [email protected] (mailing list archive)State: New, archived: Headers: show

Web/* * Generic Syscon Reboot Driver * * Copyright (c) 2013, Applied Micro Circuits Corporation * Author: Feng Kan * * This program is free software; you can ...

Websyscon regmap is needed in early boot (e.g. clocks), because using a platform driver at this point in boot is not an option. 2. It allows other drivers to use … discord auto react bothttp://events17.linuxfoundation.org/sites/events/files/slides/belloni-mfd-regmap-syscon_0.pdf discord auto send message botWebApr 14, 2024 · Subject: [PATCH v2 5/6] soc: xilinx: vcu: use vcu-settings syscon registers. In-reply-to: < [email protected] >. Switch the "logicoreip" registers to the new xlnx,vcu-settings binding to be able to read the settings if the settings are specified in a separate device tree node that is shared with other drivers. discord auto message sender botWeba list of such syscon objects along with syscon provider device_nodes and regmap handles. For non-DT based platforms, this patch keeps syscon platform driver structure where is can be probed and such non-DT based drivers can use syscon_regmap_lookup_by_pdev API and get access to regmap handles. Once all users of "syscon_regmap_lookup_by_pdev ... discord automatic status changeWebregmap.h - include/linux/regmap.h - Linux source code (v6.2.6) - Bootlin. Elixir Cross Referencer - Explore source code in your browser - Particularly useful for the Linux kernel … fourciWebextern struct regmap *syscon_regmap_lookup_by_compatible(const char *s); 23: extern struct regmap *syscon_regmap_lookup_by_phandle(24: struct device_node *np, 25: ... extern struct regmap *syscon_regmap_lookup_by_phandle_optional(32: struct device_node *np, 33: const char *property); 34 # else: 35: static inline struct regmap *device_node_to ... four churches in galatiaWebMessage ID: [email protected] (mailing list archive)State: New, archived: Headers: show discord autostart not working