video: driver: classify video-mem as DDR bus type#128
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Identify "video-mem" as a DDR bus type in the power helper function get_type_frm_name(). Without this, any interconnect bus named "video-mem" is classified as PERF, which defaults to voting for the maximum static bandwidth. Correctly classifying "video-mem" as DDR allows the driver to vote dynamically for DDR bandwidth (bw_ddr) as intended. Signed-off-by: Priyanka Gujjula <pgujjula@qti.qualcomm.com>
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gouravk-qualcomm
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Jun 23, 2026
venvenk
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Jun 23, 2026
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Identify "video-mem" as a DDR bus type in the power helper function get_type_frm_name().
Without this, any interconnect bus named "video-mem" is classified as PERF, which defaults to voting for the maximum static bandwidth. Correctly classifying "video-mem" as DDR allows the driver to vote dynamically for DDR bandwidth (bw_ddr) as intended.
Change-Id: I5f8ac6b0319886883c596828e2c30b16d3413924