| /OK3568_Linux_fs/kernel/drivers/memory/ |
| H A D | jedec_ddr_data.c | 41 .tRRD = 10000,
62 .tRRD = 10000,
83 .tRRD = 10000,
104 .tRRD = 10000,
125 .tRRD = 2,
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| H A D | jedec_ddr.h | 134 u32 tRRD; member
158 u32 tRRD; member
182 u32 tRRD; member
211 u32 tRRD; member
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| H A D | of_memory.c | 42 ret |= of_property_read_u32(np, "tRRD-min-tck", &min->tRRD); in of_get_min_tck()
74 ret |= of_property_read_u32(np, "tRRD", &tim->tRRD); in of_do_get_timings()
176 ret |= of_property_read_u32(np, "tRRD-min-tck", &min->tRRD); in of_lpddr3_get_min_tck()
220 ret |= of_property_read_u32(np, "tRRD", &tim->tRRD); in of_lpddr3_do_get_timings()
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| H A D | emif.c | 401 val = max(min_tck->tRRD, DIV_ROUND_UP(timings->tRRD, t_ck)); in get_sdram_tim_1_shdw()
438 val = DIV_ROUND_UP(timings->tRRD + 1875, t_ck); in get_sdram_tim_1_shdw_derated()
439 val = max(min_tck->tRRD, val) - 1; in get_sdram_tim_1_shdw_derated()
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| /OK3568_Linux_fs/u-boot/arch/arm/mach-omap2/omap4/ |
| H A D | emif.c | 31 .tRRD = 10,
55 .tRRD = 10,
84 .tRRD = 2,
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| H A D | sdram_elpida.c | 198 .tRRD = 10,
221 .tRRD = 10,
244 .tRRD = 10,
266 .tRRD = 2,
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| /OK3568_Linux_fs/kernel/arch/arm/boot/dts/ |
| H A D | elpida_ecb240abacn.dtsi | 16 tRRD-min-tck = <2>;
32 tRRD = <10000>;
54 tRRD = <10000>;
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| H A D | exynos5422-odroid-core.dtsi | 340 tRRD-min-tck = <2>;
367 tRRD = <6000>;
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| /OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/ddr/ |
| H A D | lpddr2.txt | 22 - tRRD-min-tck
52 tRRD-min-tck = <2>;
68 tRRD = <10000>;
89 tRRD = <10000>;
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| H A D | lpddr3.txt | 19 - tRRD-min-tck
56 tRRD-min-tck = <2>;
83 tRRD = <6000>;
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| H A D | lpddr3-timings.txt | 16 - tRRD
41 tRRD = <6000>;
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| H A D | lpddr2-timings.txt | 17 - tRRD
41 tRRD = <10000>;
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| /OK3568_Linux_fs/u-boot/arch/arm/mach-omap2/omap5/ |
| H A D | emif.c | 32 .tRRD = 10,
61 .tRRD = 2,
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| H A D | sdram.c | 616 .tRRD = 10,
638 .tRRD = 2,
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| /OK3568_Linux_fs/u-boot/arch/arm/mach-sunxi/ |
| H A D | dram_sun9i.c | 133 struct dram_sun9i_timing tRRD; member
393 const u32 tRRD = MAX(para->tRRD.ck, PS2CYCLES_ROUNDUP(para->tRRD.ps)); in mctl_channel_init() local
552 (MCTL_DIV2(tRRD) << 8) | (MCTL_DIV2(tRP) << 0), in mctl_channel_init()
644 writel((tRC << 26) | (tRRD << 22) | (tRAS << 16) | in mctl_channel_init()
903 .tRRD = { .ck = 4, .ps = 7500 }, in sunxi_dram_init()
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| /OK3568_Linux_fs/u-boot/arch/arm/include/asm/ |
| H A D | emif.h | 1101 u8 tRRD; member
1130 u32 tRRD; member
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| /OK3568_Linux_fs/kernel/drivers/memory/samsung/ |
| H A D | exynos5422-dmc.c | 1061 val = dmc->timings->tRRD / clk_period_ps; in create_timings_aligned()
1062 val += dmc->timings->tRRD % clk_period_ps ? 1 : 0; in create_timings_aligned()
1063 val = max(val, dmc->min_tck->tRRD); in create_timings_aligned()
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| /OK3568_Linux_fs/u-boot/board/buffalo/lsxl/ |
| H A D | kwbimage-lschl.cfg | 64 # bit27-24: 3, 4 cycle tRRD
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| H A D | kwbimage-lsxhl.cfg | 64 # bit27-24: 2, 3 cycle tRRD
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| /OK3568_Linux_fs/u-boot/board/d-link/dns325/ |
| H A D | kwbimage.cfg | 61 # bit27-24: 2, 3 cycle tRRD
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| /OK3568_Linux_fs/u-boot/arch/arm/mach-omap2/ |
| H A D | emif-common.c | 608 val = max(min_tck->tRRD, ns_2_cycles(timings->tRRD)) - 1; in get_sdram_tim_1_reg()
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