Searched refs:ddiv (Results 1 – 5 of 5) sorted by relevance
| /linux/drivers/clk/x86/ |
| H A D | clk-cgu.c | 394 struct lgm_clk_ddiv *ddiv = to_lgm_clk_ddiv(hw); in lgm_clk_ddiv_recalc_rate() local
398 div0 = lgm_get_clk_val(ddiv->membase, ddiv->reg, in lgm_clk_ddiv_recalc_rate()
399 ddiv->shift0, ddiv->width0) + 1; in lgm_clk_ddiv_recalc_rate()
400 div1 = lgm_get_clk_val(ddiv->membase, ddiv->reg, in lgm_clk_ddiv_recalc_rate()
401 ddiv->shift1, ddiv->width1) + 1; in lgm_clk_ddiv_recalc_rate()
402 exdiv = lgm_get_clk_val(ddiv->membase, ddiv->reg, in lgm_clk_ddiv_recalc_rate()
403 ddiv->shift2, ddiv->width2); in lgm_clk_ddiv_recalc_rate()
409 do_div(prate, ddiv->div); in lgm_clk_ddiv_recalc_rate()
410 prate *= ddiv->mult; in lgm_clk_ddiv_recalc_rate()
418 struct lgm_clk_ddiv *ddiv = to_lgm_clk_ddiv(hw); in lgm_clk_ddiv_enable() local
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| /linux/drivers/clk/renesas/ |
| H A D | rzv2h-cpg.h | 19 struct ddiv { struct
27 ((struct ddiv){ \ argument
55 struct ddiv ddiv; member
87 .cfg.ddiv = _ddiv_packed, \
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| H A D | rzv2h-cpg.c | 240 struct ddiv_clk *ddiv = to_ddiv_clock(divider); in rzv2h_ddiv_set_rate() local
241 struct rzv2h_cpg_priv *priv = ddiv->priv; in rzv2h_ddiv_set_rate()
254 ret = rzv2h_cpg_wait_ddiv_clk_update_done(priv->base, ddiv->mon); in rzv2h_ddiv_set_rate()
263 ret = rzv2h_cpg_wait_ddiv_clk_update_done(priv->base, ddiv->mon); in rzv2h_ddiv_set_rate()
287 struct ddiv cfg_ddiv = core->cfg.ddiv; in rzv2h_cpg_ddiv_clk_register()
295 struct ddiv_clk *ddiv; in rzv2h_cpg_ddiv_clk_register() local
307 ddiv = devm_kzalloc(priv->dev, sizeof(*ddiv), GFP_KERNEL); in rzv2h_cpg_ddiv_clk_register()
308 if (!ddiv) in rzv2h_cpg_ddiv_clk_register()
316 ddiv->priv = priv; in rzv2h_cpg_ddiv_clk_register()
317 ddiv->mon = cfg_ddiv.monbit; in rzv2h_cpg_ddiv_clk_register()
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| /linux/drivers/gpu/drm/nouveau/nvkm/subdev/clk/ |
| H A D | gf100.c | 37 u32 ddiv; member
210 calc_div(struct gf100_clk *clk, int idx, u32 ref, u32 freq, u32 *ddiv) in calc_div() argument
216 *ddiv = div - 2; in calc_div()
221 calc_src(struct gf100_clk *clk, int idx, u32 freq, u32 *dsrc, u32 *ddiv) in calc_src() argument
226 *ddiv = 0x00000000; in calc_src()
245 sclk = calc_div(clk, idx, sclk, freq, ddiv); in calc_src()
302 info->ddiv |= 0x80000000; in calc_clk()
303 info->ddiv |= div0 << 8; in calc_clk()
304 info->ddiv |= div0; in calc_clk()
349 nvkm_mask(device, 0x1371d0 + (idx * 0x04), 0x80003f3f, info->ddiv); in gf100_clk_prog_0()
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| H A D | gk104.c | 37 u32 ddiv; member
223 calc_div(struct gk104_clk *clk, int idx, u32 ref, u32 freq, u32 *ddiv) in calc_div() argument
229 *ddiv = div - 2; in calc_div()
234 calc_src(struct gk104_clk *clk, int idx, u32 freq, u32 *dsrc, u32 *ddiv) in calc_src() argument
239 *ddiv = 0x00000000; in calc_src()
258 sclk = calc_div(clk, idx, sclk, freq, ddiv); in calc_src()
316 info->ddiv |= 0x80000000; in calc_clk()
317 info->ddiv |= div0; in calc_clk()
362 nvkm_mask(device, 0x1371d0 + (idx * 0x04), 0x8000003f, info->ddiv); in gk104_clk_prog_0()
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