Searched refs:tWR (Results 1 – 12 of 12) sorted by relevance
| /Linux-v5.10/drivers/memory/ |
| D | jedec_ddr_data.c | 39 .tWR = 15000,
60 .tWR = 15000,
81 .tWR = 15000,
102 .tWR = 15000,
123 .tWR = 3,
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| D | jedec_ddr.h | 132 u32 tWR; member
156 u32 tWR; member
189 u32 tWR; member
218 u32 tWR; member
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| D | of_memory.c | 40 ret |= of_property_read_u32(np, "tWR-min-tck", &min->tWR); in of_get_min_tck()
72 ret |= of_property_read_u32(np, "tWR", &tim->tWR); in of_do_get_timings()
182 ret |= of_property_read_u32(np, "tWR-min-tck", &min->tWR); in of_lpddr3_get_min_tck()
226 ret |= of_property_read_u32(np, "tWR", &tim->tWR); in of_lpddr3_do_get_timings()
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| D | emif.c | 410 val = max(min_tck->tWR, DIV_ROUND_UP(timings->tWR, t_ck)) - 1; in get_sdram_tim_1_shdw()
450 val = max(min_tck->tWR, DIV_ROUND_UP(timings->tWR, t_ck)) - 1; in get_sdram_tim_1_shdw_derated()
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| /Linux-v5.10/arch/arm/boot/dts/ |
| D | elpida_ecb240abacn.dtsi | 14 tWR-min-tck = <3>;
30 tWR = <15000>;
52 tWR = <15000>;
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| D | exynos5422-odroid-core.dtsi | 347 tWR-min-tck = <7>;
374 tWR = <7500>;
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| /Linux-v5.10/Documentation/devicetree/bindings/ddr/ |
| D | lpddr2.txt | 29 - tWR-min-tck
50 tWR-min-tck = <3>;
66 tWR = <15000>;
87 tWR = <15000>;
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| D | lpddr3.txt | 26 - tWR-min-tck
63 tWR-min-tck = <7>;
90 tWR = <7500>;
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| D | lpddr3-timings.txt | 23 - tWR
48 tWR = <7500>;
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| D | lpddr2-timings.txt | 15 - tWR
39 tWR = <15000>;
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| /Linux-v5.10/drivers/memory/samsung/ |
| D | exynos5422-dmc.c | 1098 val = dmc->timings->tWR / clk_period_ps; in create_timings_aligned()
1099 val += dmc->timings->tWR % clk_period_ps ? 1 : 0; in create_timings_aligned()
1100 val = max(val, dmc->min_tck->tWR); in create_timings_aligned()
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| /Linux-v5.10/drivers/gpu/drm/amd/include/ |
| D | atomfirmware.h | 2650 uint8_t tWR; member
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