| /kernel/linux/linux-5.10/drivers/memory/ |
| D | jedec_ddr_data.c | 47 .tFAW = 50000,
68 .tFAW = 50000,
89 .tFAW = 50000,
110 .tFAW = 50000,
131 .tFAW = 8
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| D | of_memory.c | 48 ret |= of_property_read_u32(np, "tFAW-min-tck", &min->tFAW); in of_get_min_tck()
80 ret |= of_property_read_u32(np, "tFAW", &tim->tFAW); in of_do_get_timings()
190 ret |= of_property_read_u32(np, "tFAW-min-tck", &min->tFAW); in of_lpddr3_get_min_tck()
231 ret |= of_property_read_u32(np, "tFAW", &tim->tFAW); in of_lpddr3_do_get_timings()
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| D | jedec_ddr.h | 141 u32 tFAW; member
164 u32 tFAW; member
196 u32 tFAW; member
225 u32 tFAW; member
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| D | emif.c | 399 val = DIV_ROUND_UP(timings->tFAW, t_ck*4); in get_sdram_tim_1_shdw()
432 * tFAW is approximately 4 times tRRD. So add 1875*4 = 7500ps in get_sdram_tim_1_shdw_derated()
433 * to tFAW for de-rating in get_sdram_tim_1_shdw_derated()
436 val = DIV_ROUND_UP(timings->tFAW + 7500, 4 * t_ck) - 1; in get_sdram_tim_1_shdw_derated()
|
| /kernel/linux/linux-6.6/drivers/memory/ |
| D | jedec_ddr_data.c | 47 .tFAW = 50000,
68 .tFAW = 50000,
89 .tFAW = 50000,
110 .tFAW = 50000,
131 .tFAW = 8
|
| D | of_memory.c | 48 ret |= of_property_read_u32(np, "tFAW-min-tck", &min->tFAW); in of_get_min_tck()
80 ret |= of_property_read_u32(np, "tFAW", &tim->tFAW); in of_do_get_timings()
190 ret |= of_property_read_u32(np, "tFAW-min-tck", &min->tFAW); in of_lpddr3_get_min_tck()
233 ret |= of_property_read_u32(np, "tFAW", &tim->tFAW); in of_lpddr3_do_get_timings()
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| D | jedec_ddr.h | 161 u32 tFAW; member
184 u32 tFAW; member
243 u32 tFAW; member
272 u32 tFAW; member
|
| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/ddr/ |
| D | lpddr2.txt | 32 - tFAW-min-tck
58 tFAW-min-tck = <8>;
74 tFAW = <50000>;
95 tFAW = <50000>;
|
| D | lpddr3.txt | 33 - tFAW-min-tck
70 tFAW-min-tck = <5>;
94 tFAW = <25000>;
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| D | lpddr3-timings.txt | 27 - tFAW
52 tFAW = <25000>;
|
| D | lpddr2-timings.txt | 22 - tFAW
47 tFAW = <50000>;
|
| /kernel/linux/linux-5.10/arch/arm/boot/dts/ |
| D | elpida_ecb240abacn.dtsi | 22 tFAW-min-tck = <8>;
38 tFAW = <50000>;
60 tFAW = <50000>;
|
| D | exynos5422-odroid-core.dtsi | 354 tFAW-min-tck = <5>;
378 tFAW = <25000>;
|
| /kernel/linux/linux-6.6/arch/arm/boot/dts/ti/omap/ |
| D | elpida_ecb240abacn.dtsi | 22 tFAW-min-tck = <8>;
38 tFAW = <50000>;
60 tFAW = <50000>;
|
| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/memory-controllers/ddr/ |
| D | jedec,lpddr2.yaml | 120 tFAW-min-tck:
161 tFAW-min-tck = <8>;
177 tFAW = <50000>;
198 tFAW = <50000>;
|
| D | jedec,lpddr3.yaml | 62 tFAW-min-tck:
201 tFAW-min-tck = <5>;
226 tFAW = <25000>;
|
| D | jedec,lpddr2-timings.yaml | 43 tFAW:
122 tFAW = <50000>;
|
| D | jedec,lpddr3-timings.yaml | 44 tFAW:
140 tFAW = <25000>;
|
| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/memory-controllers/ |
| D | nvidia,tegra20-emc.txt | 80 PDEX2RD, PCHG2PDEN, ACT2PDEN, AR2PDEN, RW2PDEN, TXSR, TCKE, TFAW,
|
| /kernel/linux/linux-6.6/arch/mips/include/asm/octeon/ |
| D | cvmx-lmcx-defs.h | 1292 uint64_t tfaw:5; member
1310 uint64_t tfaw:5;
1333 uint64_t tfaw:5; member
1351 uint64_t tfaw:5;
2687 uint64_t tfaw:5; member
2707 uint64_t tfaw:5;
2717 uint64_t tfaw:5; member
2737 uint64_t tfaw:5;
|
| /kernel/linux/linux-5.10/arch/mips/include/asm/octeon/ |
| D | cvmx-lmcx-defs.h | 1292 uint64_t tfaw:5; member
1310 uint64_t tfaw:5;
1333 uint64_t tfaw:5; member
1351 uint64_t tfaw:5;
2687 uint64_t tfaw:5; member
2707 uint64_t tfaw:5;
2717 uint64_t tfaw:5; member
2737 uint64_t tfaw:5;
|
| /kernel/linux/linux-6.6/drivers/memory/samsung/ |
| D | exynos5422-dmc.c | 227 TIMING_FIELD("tFAW", 26, 31),
1136 val = dmc->timings->tFAW / clk_period_ps; in create_timings_aligned()
1137 val += dmc->timings->tFAW % clk_period_ps ? 1 : 0; in create_timings_aligned()
1138 val = max(val, dmc->min_tck->tFAW); in create_timings_aligned()
|
| /kernel/linux/linux-5.10/drivers/memory/samsung/ |
| D | exynos5422-dmc.c | 227 TIMING_FIELD("tFAW", 26, 31),
1141 val = dmc->timings->tFAW / clk_period_ps; in create_timings_aligned()
1142 val += dmc->timings->tFAW % clk_period_ps ? 1 : 0; in create_timings_aligned()
1143 val = max(val, dmc->min_tck->tFAW); in create_timings_aligned()
|
| /kernel/linux/linux-6.6/arch/arm/boot/dts/samsung/ |
| D | exynos5422-odroid-core.dtsi | 356 tFAW-min-tck = <5>;
379 tFAW = <25000>;
|
| /kernel/linux/linux-6.6/drivers/gpu/drm/radeon/ |
| D | atombios.h | 6464 UCHAR uctFAW; // tFAW
6494 UCHAR uctFAW; // tFAW
6527 UCHAR uctFAW; // tFAW
|