| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/devfreq/ |
| D | rk3399_dmc.txt | 65 the odt will also stop working.
70 Note: PHY DLL and PHY ODT are independent.
73 the ODT disable frequency in MHz (Mega Hz).
75 the ODT on the DRAM side and controller side are
83 the DRAM side ODT strength in ohms. Default value
96 the PHY side ODT strength. Default value is
100 then ODT disable frequency in MHz (Mega Hz).
102 the ODT on the DRAM side and controller side are
110 the DRAM side ODT strength in ohms. Default value
124 the phy side odt strength, default value is
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/memory-controllers/ |
| D | rockchip,rk3399-dmc.yaml | 110 Note: if DLL was bypassed, the odt will also stop working.
118 Note: PHY DLL and PHY ODT are independent.
130 When the DRAM type is DDR3, this parameter defines the ODT disable
132 the ODT on the DRAM side and controller side are both disabled.
146 When the DRAM type is DDR3, this parameter defines the DRAM side ODT
170 When the DRAM type is DDR3, this parameter defines the PHY side ODT
178 When the DRAM type is LPDDR3, this parameter defines then ODT disable
180 ODT on the DRAM side and controller side are both disabled.
194 When the DRAM type is LPDDR3, this parameter defines the DRAM side ODT
218 When dram type is LPDDR3, this parameter define the phy side odt
[all …]
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| /kernel/linux/linux-5.10/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ |
| D | sddr3.c | 72 int CWL, CL, WR, DLL = 0, ODT = 0; in nvkm_sddr3_calc() local
85 ODT = ram->next->bios.timing_10_ODT; in nvkm_sddr3_calc()
92 ODT = (ram->mr[1] & 0x004) >> 2 | in nvkm_sddr3_calc()
112 ram->mr[1] |= (ODT & 0x1) << 2; in nvkm_sddr3_calc()
113 ram->mr[1] |= (ODT & 0x2) << 5; in nvkm_sddr3_calc()
114 ram->mr[1] |= (ODT & 0x4) << 7; in nvkm_sddr3_calc()
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| D | sddr2.c | 63 int CL, WR, DLL = 0, ODT = 0; in nvkm_sddr2_calc() local
70 ODT = ram->next->bios.timing_10_ODT & 3; in nvkm_sddr2_calc()
82 ODT = (ram->mr[1] & 0x004) >> 2 | in nvkm_sddr2_calc()
96 ram->mr[1] |= (ODT & 0x1) << 2; in nvkm_sddr2_calc()
97 ram->mr[1] |= (ODT & 0x2) << 5; in nvkm_sddr2_calc()
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| D | gddr3.c | 73 int CL, WR, CWL, DLL = 0, ODT = 0, RON, hi; in nvkm_gddr3_calc() local
81 ODT = ram->next->bios.timing_10_ODT; in nvkm_gddr3_calc()
98 ODT = (ram->mr[1] & 0xc) >> 2; in nvkm_gddr3_calc()
113 ram->mr[1] |= (ODT & 0x03) << 2; in nvkm_gddr3_calc()
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| /kernel/linux/linux-6.6/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ |
| D | sddr3.c | 72 int CWL, CL, WR, DLL = 0, ODT = 0; in nvkm_sddr3_calc() local
85 ODT = ram->next->bios.timing_10_ODT; in nvkm_sddr3_calc()
92 ODT = (ram->mr[1] & 0x004) >> 2 | in nvkm_sddr3_calc()
112 ram->mr[1] |= (ODT & 0x1) << 2; in nvkm_sddr3_calc()
113 ram->mr[1] |= (ODT & 0x2) << 5; in nvkm_sddr3_calc()
114 ram->mr[1] |= (ODT & 0x4) << 7; in nvkm_sddr3_calc()
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| D | sddr2.c | 63 int CL, WR, DLL = 0, ODT = 0; in nvkm_sddr2_calc() local
70 ODT = ram->next->bios.timing_10_ODT & 3; in nvkm_sddr2_calc()
82 ODT = (ram->mr[1] & 0x004) >> 2 | in nvkm_sddr2_calc()
96 ram->mr[1] |= (ODT & 0x1) << 2; in nvkm_sddr2_calc()
97 ram->mr[1] |= (ODT & 0x2) << 5; in nvkm_sddr2_calc()
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| D | gddr3.c | 73 int CL, WR, CWL, DLL = 0, ODT = 0, RON, hi; in nvkm_gddr3_calc() local
81 ODT = ram->next->bios.timing_10_ODT; in nvkm_gddr3_calc()
98 ODT = (ram->mr[1] & 0xc) >> 2; in nvkm_gddr3_calc()
113 ram->mr[1] |= (ODT & 0x03) << 2; in nvkm_gddr3_calc()
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| /kernel/linux/linux-5.10/drivers/remoteproc/ |
| D | omap_remoteproc.c | 74 * @odt: timer pointer
75 * @timer_ops: OMAP dmtimer ops for @odt timer
79 struct omap_dm_timer *odt; member
147 * a remoteproc. The returned handle is stored in the .odt field of the
159 timer->odt = timer->timer_ops->request_by_node(np); in omap_rproc_request_timer()
160 if (!timer->odt) { in omap_rproc_request_timer()
165 ret = timer->timer_ops->set_source(timer->odt, OMAP_TIMER_SRC_SYS_CLK); in omap_rproc_request_timer()
169 timer->timer_ops->free(timer->odt); in omap_rproc_request_timer()
174 timer->timer_ops->set_load(timer->odt, 0); in omap_rproc_request_timer()
192 return timer->timer_ops->start(timer->odt); in omap_rproc_start_timer()
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| /kernel/linux/linux-6.6/drivers/remoteproc/ |
| D | omap_remoteproc.c | 75 * @odt: timer pointer
76 * @timer_ops: OMAP dmtimer ops for @odt timer
80 struct omap_dm_timer *odt; member
148 * a remoteproc. The returned handle is stored in the .odt field of the
160 timer->odt = timer->timer_ops->request_by_node(np); in omap_rproc_request_timer()
161 if (!timer->odt) { in omap_rproc_request_timer()
166 ret = timer->timer_ops->set_source(timer->odt, OMAP_TIMER_SRC_SYS_CLK); in omap_rproc_request_timer()
170 timer->timer_ops->free(timer->odt); in omap_rproc_request_timer()
175 timer->timer_ops->set_load(timer->odt, 0); in omap_rproc_request_timer()
193 return timer->timer_ops->start(timer->odt); in omap_rproc_start_timer()
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| /kernel/linux/linux-5.10/drivers/devfreq/ |
| D | rk3399_dmc.c | 105 * ODT (on-die termination) resistors. in rk3399_dmcfreq_target()
412 * timings and to enable or disable the ODT (on-die termination). in rk3399_dmcfreq_probe()
423 * bit[0] : odt enable in rk3399_dmcfreq_probe()
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| /kernel/linux/linux-6.6/drivers/devfreq/ |
| D | sun8i-a33-mbus.c | 172 /* Enable ODT if needed, or disable it to save power. */ in sun8i_a33_mbus_set_dram_freq()
187 "Setting DRAM to %u MHz, tREFI=%u, tRFC=%u, ODT=%s\n", in sun8i_a33_mbus_set_dram_freq()
296 dev_dbg(dev, "Detected %u-bit %sDDRx with%s ODT\n", in sun8i_a33_mbus_hw_init()
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| D | rk3399_dmc.c | 157 * ODT (on-die termination) resistors. in rk3399_dmcfreq_target()
|
| /kernel/linux/linux-6.6/include/soc/at91/ |
| D | sama7-ddr.h | 41 #define DDR3PHY_DSGCR_ODTPDD_ODT0 (1 << 20) /* ODT[0] Power Down Driver */
|
| /kernel/linux/linux-5.10/drivers/gpu/drm/radeon/ |
| D | rv770_dpm.h | 108 /* dc odt */
|
| /kernel/linux/linux-6.6/arch/mips/alchemy/common/ |
| D | sleeper.S | 177 /* disable ODT */
|
| /kernel/linux/linux-5.10/arch/mips/alchemy/common/ |
| D | sleeper.S | 177 /* disable ODT */
|
| /kernel/linux/linux-6.6/drivers/gpu/drm/radeon/ |
| D | rv770_dpm.h | 108 /* dc odt */
|
| /kernel/linux/linux-6.6/arch/arm/mach-at91/ |
| D | pm_suspend.S | 207 /* Power down ODT. */
234 /* Power up ODT. */
|
| /kernel/linux/linux-5.10/drivers/gpu/drm/amd/pm/inc/ |
| D | hardwaremanager.h | 112 PHM_PlatformCaps_DisableDCODT, /* indicates if DC ODT apply or not */
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| /kernel/linux/linux-6.6/drivers/gpu/drm/amd/pm/powerplay/inc/ |
| D | hardwaremanager.h | 111 PHM_PlatformCaps_DisableDCODT, /* indicates if DC ODT apply or not */
|
| /kernel/linux/linux-5.10/drivers/gpu/drm/amd/pm/powerplay/ |
| D | si_dpm.h | 564 /* dc odt */
|
| /kernel/linux/linux-6.6/drivers/gpu/drm/amd/pm/legacy-dpm/ |
| D | si_dpm.h | 564 /* dc odt */
|
| /kernel/linux/linux-5.10/arch/mips/include/asm/sibyte/ |
| D | bcm1480_mc.h | 469 * ODT Register (Table 99)
|
| /kernel/linux/linux-6.6/arch/mips/include/asm/sibyte/ |
| D | bcm1480_mc.h | 469 * ODT Register (Table 99)
|