Rockchip devfreq
WebLKML Archive on lore.kernel.org help / color / mirror / Atom feed From: Heiko Stuebner To: Caesar Wang Cc: Rob Herring , [email protected], Douglas Anderson , [email protected], Brian Norris … Web30 Jul 2024 · - Patchwork [4/8] devfreq: rk3399_dmc / clk: rockchip: Sync with vblank in the kernel for DDRfreq. Commit Message Enric Balletbo i Serra July 30, 2024, 8:11 a.m. UTC …
Rockchip devfreq
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WebLKML Archive on lore.kernel.org help / color / mirror / Atom feed From: Caesar Wang To: Heiko Stuebner Cc: [email protected], [email protected], Caesar Wang , [email protected], [email protected], William wu … Web+config DEVFREQ_EVENT_ROCKCHIP_DFI + tristate "ROCKCHIP DFI DEVFREQ event Driver" + depends on ARCH_ROCKCHIP + help + This add the devfreq-event driver for Rockchip SoC.
Webstruct rockchip_dfi *info = devfreq_event_get_drvdata (edev); void __iomem *dfi_regs = info-> regs; writel_relaxed (SOFTWARE_DIS, dfi_regs + DDRMON_CTRL); } static int … Web27 May 2024 · 文档主要介绍Rockchip RK3288 Android7.1 软件开发指南，旨在帮助软件开发工程师更快上手RK3288的开发及调试。 1.1 DDR 支持列表 RK3288 支持双通道 DDR3、DDR3L、LPDDR2、LPDDR3。 RK3288 DDR 颗粒支持程度列表，详见 RKDocs\Platform support lists 目录下《RK DDR Support List Ver2.24》，下表中所标示的 DDR 支持程度 …
WebFrom: Lin Huang To: [email protected], [email protected] Cc: [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], dri … Web14 Dec 2024 · [ 0.195944] rkvenc_init:1199: failed to add venc devfreq [ 0.196988] iommu: Adding device fdea0400.vdpu to group 1 [ 0.197013] mpp_vdpu2 fdea0400.vdpu: Linked as a consumer to fdea0800.iommu ... [ 0.219557] rockchip-drm display-subsystem: defer getting devfreq [ 0.219789] rockchip-vop2 fe040000.vop: [drm:vop2_bind] vp0 assign plane mask: …
WebRockchip 平台的 LCD Controller 称为 VOP (Video Output Processor)，芯片中一般集 成 1~2 个 VOP。 只有支持两个 VOP 的芯片，才能支持双屏异显。 RK3399 有 2 个 VOP： Video Output Processor (VOP_BIG) Video Output Processor (VOP_LIT) 支持的显示接口： One or Two MIPI-DSI port One eDP port One DP port One HDMI port 2. 确定单板的显示接口 …
Web2 Apr 2024 · Of course you must have drivers for rockchip but I won't discuss here of this. when you first open rkdeveloptool you will have such situation: No start/end partitons, … former softball coach charged with sodomyWebnext prev parent reply other threads:[~2024-03-21 23:14 UTC newest] Thread overview: 11+ messages / expand[flat nested] mbox.gz Atom feed top 2024-03-21 23:14 [PATCH v3 0/5] … former software developerWeb2 Apr 2024 · Of course you must have drivers for rockchip but I won't discuss here of this. when you first open rkdeveloptool you will have such situation: No start/end partitons, nothing just empty rows. So click on parameters and pick up the path where your parameters.txt are. For me are under D: disk etc etc etc different taxes in usaformer softball coachWebThe device should set its operating frequency at freq or lowest-upper-than-freq value. If freq is higher than any operable frequency, set maximum. Before returning, target function … different taxes in the ukWeb10 Dec 2024 · linux系统的drm配置mipi,调试基于内核4.4的MIPI屏，是LINUX系统，求大佬帮忙. [ 5.894825] rockchip-drm display-subsystem: bound ff940000.vop (ops 0xc0b60e04) [ 5.914850] rockchip-drm display-subsystem: bound ff930000.vop (ops 0xc0b60e04) [ 5.930247] dwhdmi-rockchip ff980000.hdmi: Detected HDMI TX controller v2.00a with … former software with insider trading byWebWhenever the usage leaves these bounds an event is * generated to indicate the DDR frequency should be changed. */ struct rockchip_dfi {struct devfreq_event_dev * edev; … former solarwinds ceo