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Searched refs:ck (Results 1 – 3 of 3) sorted by relevance

/rk3399_rockchip-uboot/arch/arm/cpu/arm926ejs/lpc32xx/
H A Ddram.c30 uint32_t ck; in ddr_init() local
38 ck = get_sdram_clk_rate(); in ddr_init()
45 writel((ck / dram->trp) & 0x0000000F, &emc->t_rp); in ddr_init()
46 writel((ck / dram->tras) & 0x0000000F, &emc->t_ras); in ddr_init()
47 writel((ck / dram->tsrex) & 0x0000007F, &emc->t_srex); in ddr_init()
48 writel((ck / dram->twr) & 0x0000000F, &emc->t_wr); in ddr_init()
49 writel((ck / dram->trc) & 0x0000001F, &emc->t_rc); in ddr_init()
50 writel((ck / dram->trfc) & 0x0000001F, &emc->t_rfc); in ddr_init()
51 writel((ck / dram->txsr) & 0x000000FF, &emc->t_xsr); in ddr_init()
56 writel((((ck / dram->refresh) >> 4) & 0x7FF), &emc->refresh); in ddr_init()
[all …]
/rk3399_rockchip-uboot/arch/arm/mach-sunxi/
H A Ddram_sun9i.c86 u32 ck; member
387 const u32 tRTP = MAX(para->tRTP.ck, PS2CYCLES_ROUNDUP(para->tRTP.ps)); in mctl_channel_init()
388 const u32 tWTR = MAX(para->tWTR.ck, PS2CYCLES_ROUNDUP(para->tWTR.ps)); in mctl_channel_init()
391 const u32 tMOD = MAX(para->tMOD.ck, PS2CYCLES_ROUNDUP(para->tMOD.ps)); in mctl_channel_init()
393 const u32 tRRD = MAX(para->tRRD.ck, PS2CYCLES_ROUNDUP(para->tRRD.ps)); in mctl_channel_init()
399 const u32 tZQoper = MAX(para->tZQoper.ck, in mctl_channel_init()
401 const u32 tZQCS = MAX(para->tZQCS.ck, in mctl_channel_init()
409 const u32 tXP = MAX(para->tXP.ck, PS2CYCLES_ROUNDUP(para->tXP.ps)); in mctl_channel_init()
410 const u32 tXPDLL = MAX(para->tXPDLL.ck, in mctl_channel_init()
412 const u32 tCKE = MAX(para->tCKE.ck, PS2CYCLES_ROUNDUP(para->tCKE.ps)); in mctl_channel_init()
[all …]
/rk3399_rockchip-uboot/arch/arm/dts/
H A Dstih407-pinctrl.dtsi1035 ck = <&pio30 3 ALT2 (OE | CLKNOTDATA) 0>;