Re: [PATCH v7 3/6] arm64: dts: mediatek: mt8195: add MUTEX configuration for VPPSYS
From: Chen-Yu Tsai <wenst@chromium.org>
Date: 2023-02-06 11:14:57
Also in:
linux-clk, linux-devicetree, linux-mediatek, lkml
On Mon, Feb 6, 2023 at 5:11 PM Moudy Ho [off-list ref] wrote:
In MT8195, the MMSYS has two Video Processor Pipepline Subsystems named VPPSYS0 and VPPSYS1, each with specific MUTEX to control Start of Frame(SOF) and End of Frame (EOF) signals. Before working with them, the addresses, interrupts, clocks and power domains need to be set up in dts. Signed-off-by: Moudy Ho <redacted> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Chen-Yu Tsai <wenst@chromium.org> Tested-by: Chen-Yu Tsai <wenst@chromium.org> Probe tested only. I assume further testing requires the MDP3 driver. _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel