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/OK3568_Linux_fs/tools/windows/
HDDDR_UserTool_v1.41.zipDDR_UserTool_v1.41/ DDR_UserTool_v1.41/DDR_Test_Log.txt DDR_UserTool_v1.41/Rockchip平台DDR用户测试工具使用说明V1.41. ...
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/ddr/
H A Dlpddr3.txt1 * LPDDR3 SDRAM memories compliant to JEDEC JESD209-3C
4 - compatible : Should be "<vendor>,<type>", and generic value "jedec,lpddr3".
41 - The lpddr3 node may have one or more child nodes of type "lpddr3-timings".
42 "lpddr3-timings" provides AC timing parameters of the device for
44 bindings/ddr/lpddr3-timings.txt for more information on "lpddr3-timings"
48 samsung_K3QF2F20DB: lpddr3 {
49 compatible = "samsung,K3QF2F20DB", "jedec,lpddr3";
77 timings_samsung_K3QF2F20DB_800mhz: lpddr3-timings@800000000 {
78 compatible = "jedec,lpddr3-timings";
H A Dlpddr3-timings.txt1 * AC timing parameters of LPDDR3 memories for a given speed-bin.
6 - compatible : Should be "jedec,lpddr3-timings"
36 timings_samsung_K3QF2F20DB_800mhz: lpddr3-timings@800000000 {
37 compatible = "jedec,lpddr3-timings";
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/dram/
H A Drk3399_dram_timing.txt61 - lpddr3_odt_dis_freq : Defined the LPDDR3 odt disable frequency in
62 MHz (Mega Hz), when ddr frequency less or equal then this setting value, the LPDDR3
65 - lpddr3_drv : Define the driver strength in ohm when connect LPDDR3.
67 - lpddr3_odt : Define the ODT in ohm when connect LPDDR3.
69 - phy_lpddr3_ca_drv : Define the PHY CA driver strength in ohm when connect LPDDR3.
71 - phy_lpddr3_dq_drv : Define the PHY DQ driver strength in ohm when connect LPDDR3.
73 - phy_lpddr3_odt : Define the phy odt in ohm when connect LPDDR3.
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/devfreq/
H A Drk3399_dmc.txt99 - rockchip,lpddr3_odt_dis_freq : When the DRAM type is LPDDR3, this parameter defines
105 - rockchip,lpddr3_drv : When the DRAM type is LPDDR3, this parameter defines
109 - rockchip,lpddr3_odt : When the DRAM type is LPDDR3, this parameter defines
113 - rockchip,phy_lpddr3_ca_drv : When the DRAM type is LPDDR3, this parameter defines
118 - rockchip,phy_lpddr3_dq_drv : When the DRAM type is LPDDR3, this parameter defines
123 - rockchip,phy_lpddr3_odt : When dram type is LPDDR3, this parameter define
/OK3568_Linux_fs/u-boot/drivers/ram/rockchip/
H A Dsdram_rk3288.c252 case LPDDR3: in pctl_cfg()
321 case LPDDR3: in phy_cfg()
327 /* DDRMODE select LPDDR3 */ in phy_cfg()
489 if (sdram_params->base.dramtype != LPDDR3) in data_training()
529 if (sdram_params->base.dramtype != LPDDR3) in data_training()
660 if (sdram_params->base.dramtype == LPDDR3) { in sdram_rank_bw_detect()
793 (sdram_params->base.dramtype == LPDDR3 && in sdram_init()
835 if (sdram_params->base.dramtype == LPDDR3) { in sdram_init()
874 if (sdram_params->base.dramtype == LPDDR3) { in sdram_init()
875 /* LPDDR2/LPDDR3 need to wait DAI complete, max 10us */ in sdram_init()
[all …]
H A Dsdram_px30.c55 #include "sdram-px30-lpddr3-detect-333.inc"
216 if ((sdram_params->base.dramtype == LPDDR3 || in set_ctl_address_map()
443 if (sdram_params->base.dramtype == LPDDR3) in sdram_init_()
444 pctl_write_mr(dram->pctl, 3, 11, 3, LPDDR3); in sdram_init_()
458 if (sdram_params->base.dramtype == LPDDR3) { in sdram_init_()
497 * for lpddr3: ddrconf = 3 in dram_detect_cap()
508 /* detect col and bk for ddr3/lpddr3 */ in dram_detect_cap()
H A Dsdram_common.c25 case LPDDR3: in sdram_print_dram_type()
26 printascii("LPDDR3"); in sdram_print_dram_type()
314 /* detect dbw for ddr3,lpddr2,lpddr3,lpddr4 */
327 } else if (dram_type == LPDDR3 || dram_type == LPDDR2) { in sdram_detect_dbw()
H A Dsdram_rv1126.c93 #include "sdram_inc/rv1126/sdram-rv1126-lpddr3-detect-328.inc"
94 #include "sdram_inc/rv1126/sdram-rv1126-lpddr3-detect-396.inc"
95 #include "sdram_inc/rv1126/sdram-rv1126-lpddr3-detect-528.inc"
96 #include "sdram_inc/rv1126/sdram-rv1126-lpddr3-detect-664.inc"
97 #include "sdram_inc/rv1126/sdram-rv1126-lpddr3-detect-784.inc"
98 #include "sdram_inc/rv1126/sdram-rv1126-lpddr3-detect-924.inc"
99 #include "sdram_inc/rv1126/sdram-rv1126-lpddr3-detect-1056.inc"
549 if (sdram_params->base.dramtype == LPDDR3 && cap_info->row_3_4) in set_ctl_address_map()
795 else if (dramtype == LPDDR3) in get_ddr_drv_odt_info()
1080 if (dramtype == LPDDR3) in set_ds_odt()
[all …]
H A DKconfig32 3 for DDR3, 5 for LPDDR2, 6 for LPDDR3, 7 for LPDDR4, all other
H A Dsdram_rk3188.c431 if (sdram_params->base.dramtype != LPDDR3) in data_training()
471 if (sdram_params->base.dramtype != LPDDR3) in data_training()
607 if (sdram_params->base.dramtype == LPDDR3) { in sdram_rank_bw_detect()
779 if (sdram_params->base.dramtype == LPDDR3) { in sdram_init()
787 /* DDR3 and LPDDR3 are always 8 bank, no need detect */ in sdram_init()
H A Dsdram_rk3399.c237 } else if (sdram_params->base.dramtype == LPDDR3) { in phy_io_config()
238 /* LPDDR3 */ in phy_io_config()
240 vref_mode_dq = 0x5; /*LPDDR3 ODT*/ in phy_io_config()
605 } else if (sdram_params->base.dramtype == LPDDR3) { in set_ds_odt()
1720 } else if (sdram_params->base.dramtype == LPDDR3) { in data_training()
1730 /* ca training(LPDDR4,LPDDR3 support) */ in data_training()
1737 /* write leveling(LPDDR4,LPDDR3,DDR3 support) */ in data_training()
1744 /* read gate training(LPDDR4,LPDDR3,DDR3 support) */ in data_training()
1751 /* read leveling(LPDDR4,LPDDR3,DDR3 support) */ in data_training()
2115 if (sdram_params->base.dramtype == LPDDR3) { in set_cap_relate_config()
[all …]
/OK3568_Linux_fs/rkbin/doc/release/
H A DRV1126_CN.md76 | 4 | 重要 | 解决部分 x32 LPDDR3 不稳定的问题 | LPDDR3 的探测流程有缺陷，导致部分 x32 LPDDR3 会被识别成 x16，进而导致部分 ti…
H A DRV1126_EN.md76 … | important | Fix some x32 LPDDR3 instability issues | The detection process of LPDDR3 is defec…
/OK3568_Linux_fs/u-boot/arch/x86/include/asm/arch-broadwell/
H A Dpei_data.h135 * LPDDR3 DQ byte map
156 * LPDDR3 Map from CPU DQS pins to SDRAM DQS pins
/OK3568_Linux_fs/u-boot/arch/arm/mach-sunxi/
H A Ddram_sun9i.c495 * LPDDR2 and/or LPDDR3 require a 200us minimum delay in mctl_channel_init()
526 * rd2wr = RL + BL/2 + RU(tDQSCKmax/tCK) + 1 - WL (for LPDDR2/LPDDR3) in mctl_channel_init()
547 * this is only relevant for LPDDR2/LPDDR3 in mctl_channel_init()
558 /* These timings are relevant for LPDDR2/LPDDR3 only */ in mctl_channel_init()
631 /* For LPDDR2 or LPDDR3, set DQSGX to 0 before training. */ in mctl_channel_init()
656 /* tDQSCK and tDQSCKmax are used LPDDR2/LPDDR3 */ in mctl_channel_init()
676 /* LPDDR2 or LPDDR3 */ in mctl_channel_init()
771 * LPDDR2 and LPDDR3 * in mctl_channel_init()
/OK3568_Linux_fs/kernel/drivers/memory/
H A Dof_memory.c157 * of_lpddr3_get_min_tck() - extract min timing values for lpddr3
242 * of_lpddr3_get_ddr_timings() - extracts the lpddr3 timings and updates no of
265 tim_compat = "jedec,lpddr3-timings"; in of_lpddr3_get_ddr_timings()
/OK3568_Linux_fs/docs/cn/RK3566_RK3568/
H A DRK3566_RK3568_Linux5.10_SDK_Note.md30 - Added support for 4rank LPDDR3/LPDDR4/LPDDR4x of different rows
80 - Added support for 4rank LPDDR3/LPDDR4/LPDDR4x of different rows
/OK3568_Linux_fs/docs/en/RK3566_RK3568/
H A DRK3566_RK3568_Linux5.10_SDK_Note.md30 - Added support for 4rank LPDDR3/LPDDR4/LPDDR4x of different rows
80 - Added support for 4rank LPDDR3/LPDDR4/LPDDR4x of different rows
/OK3568_Linux_fs/u-boot/arch/arm/mach-rockchip/rk3066/
H A Dsdram_rk3066.c418 if (sdram_params->base.dramtype != LPDDR3) in data_training()
458 if (sdram_params->base.dramtype != LPDDR3) in data_training()
594 if (sdram_params->base.dramtype == LPDDR3) { in sdram_rank_bw_detect()
759 if (sdram_params->base.dramtype == LPDDR3) { in sdram_init()
767 /* DDR3 and LPDDR3 are always 8 bank, no need detect */ in sdram_init()
/OK3568_Linux_fs/u-boot/arch/arm/dts/
H A D.rk3399-evb.dtb.d.pre.tmp
/OK3568_Linux_fs/kernel/arch/arm/boot/dts/
H A Dexynos5422-odroid-core.dtsi332 samsung_K3QF2F20DB: lpddr3 {
333 compatible = "samsung,K3QF2F20DB", "jedec,lpddr3";
361 timings_samsung_K3QF2F20DB_800mhz: lpddr3-timings@800000000 {
362 compatible = "jedec,lpddr3-timings";
/OK3568_Linux_fs/external/common_algorithm/audio/rkap_3a/
H A DREADME.md26 * ddr : LPDDR3 933MHz
/OK3568_Linux_fs/external/common_algorithm/video/move_detect/
H A DREADME.md26 * ddr : LPDDR3 933MHz
/OK3568_Linux_fs/external/common_algorithm/audio/rkap_common/
H A DREADME.md26 * ddr : LPDDR3 933MHz

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