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Searched refs:spfi_clk (Results 1 – 1 of 1) sorted by relevance

/Linux-v4.19/drivers/spi/
Dspi-img-spfi.c99 struct clk *spfi_clk; member
506 div = DIV_ROUND_UP(clk_get_rate(spfi->spfi_clk), xfer->speed_hz); in img_spfi_config()
622 spfi->spfi_clk = devm_clk_get(spfi->dev, "spfi"); in img_spfi_probe()
623 if (IS_ERR(spfi->spfi_clk)) { in img_spfi_probe()
624 ret = PTR_ERR(spfi->spfi_clk); in img_spfi_probe()
631 ret = clk_prepare_enable(spfi->spfi_clk); in img_spfi_probe()
649 master->max_speed_hz = clk_get_rate(spfi->spfi_clk) / 4; in img_spfi_probe()
650 master->min_speed_hz = clk_get_rate(spfi->spfi_clk) / 512; in img_spfi_probe()
701 clk_disable_unprepare(spfi->spfi_clk); in img_spfi_probe()
722 clk_disable_unprepare(spfi->spfi_clk); in img_spfi_remove()
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