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Searched refs:DDR (Results 1 – 52 of 52) sorted by relevance

/linux-4.4.14/Documentation/devicetree/bindings/memory-controllers/
Dcalxeda-ddr-ctrlr.txt1 Calxeda DDR memory controller
7 - reg : Address and size for DDR controller registers.
8 - interrupts : Interrupt for DDR controller.
Dath79-ddr-controller.txt1 Binding for Qualcomm Atheros AR7xxx/AR9xxx DDR controller
3 The DDR controller of the ARxxx and AR9xxx families provides an interface
4 to flush the FIFO between various devices and the DDR. This is mainly used
Drenesas-memory-controllers.txt6 by different names ("DDR Bus Controller (DBSC)", "DDR3 Bus State Controller
/linux-4.4.14/Documentation/devicetree/bindings/powerpc/fsl/
Dmem-ctrlr.txt1 Freescale DDR memory controller
8 - reg : Address and size of DDR controller registers
9 - interrupts : Error interrupt of DDR controller
Ddcsr.txt138 or to a DDR based trace buffer. In some configurations the NPC trace
264 DDR Controller Debug controller
/linux-4.4.14/Documentation/devicetree/bindings/arm/bcm/
Dbrcm,brcmstb.txt146 independently (control registers, DDR PHYs, etc.). One might consider
161 == DDR PHY control
163 Control registers for this memory controller's DDR PHY.
171 - reg : the DDR PHY register range
173 == DDR SHIMPHY
175 Control registers for this memory controller's DDR SHIMPHY.
179 - reg : the DDR SHIMPHY register range
181 == MEMC DDR control
188 - reg : the MEMC DDR register range
/linux-4.4.14/drivers/gpio/
Dgpio-mb86s7x.c35 #define DDR(x) (0x10 + x / 8 * 4) macro
97 val = readl(gchip->base + DDR(gpio)); in mb86s70_gpio_direction_input()
99 writel(val, gchip->base + DDR(gpio)); in mb86s70_gpio_direction_input()
122 val = readl(gchip->base + DDR(gpio)); in mb86s70_gpio_direction_output()
124 writel(val, gchip->base + DDR(gpio)); in mb86s70_gpio_direction_output()
/linux-4.4.14/Documentation/devicetree/bindings/clock/
Dmvebu-core-clock.txt12 4 = dramclk (DDR clock)
18 3 = ddrclk (DDR clock)
24 3 = ddrclk (DDR clock)
38 3 = ddrclk (DDR controller clock derived from CPU0 clock)
43 2 = ddrclk (DDR controller clock derived from CPU0 clock)
Dqca,ath79-pll.txt3 The PPL controller provides the 3 main clocks of the SoC: CPU, DDR and AHB.
Dpistachio-clock.txt47 The peripheral clock controller generates clocks for the DDR, ROM, and other
Dmvebu-gated-clock.txt24 28 ddr DDR Cntrl
/linux-4.4.14/drivers/memory/
DKconfig19 bool "Atmel (Multi-port DDR-)SDRAM Controller"
24 DDR-SDRAM Controller available on Atmel AT91SAM9 and SAMA5 SoCs.
25 Starting with the at91sam9g45, this controller supports SDR, DDR and
26 LP-DDR memories.
42 select DDR
/linux-4.4.14/drivers/mtd/lpddr/
DKconfig9 flash chips. Synonymous with Mobile-DDR. It is a new standard for
10 DDR memories, intended for battery-operated systems.
/linux-4.4.14/arch/arm/mach-omap2/
Dsleep24xx.S69 mcr p15, 0, r3, c7, c10, 4 @ memory barrier, hope SDR/DDR finished
89 movs r0, r0 @ see if DDR or SDR
Dsram242x.S152 mcr p15, 0, r3, c7, c10, 4 @ memory barrier, finish ARM SDR/DDR
186 cmp r2, #0x1 @ (SDR or DDR) do we need to adjust DLL
Dsram243x.S152 mcr p15, 0, r3, c7, c10, 4 @ memory barrier, finish ARM SDR/DDR
186 cmp r2, #0x1 @ (SDR or DDR) do we need to adjust DLL
/linux-4.4.14/Documentation/devicetree/bindings/lpddr2/
Dlpddr2-timings.txt5 - min-freq : minimum DDR clock frequency for the speed-bin. Type is <u32>
6 - max-freq : maximum DDR clock frequency for the speed-bin. Type is <u32>
Dlpddr2.txt20 timing parameters of the DDR device in terms of number of clock cycles.
/linux-4.4.14/Documentation/memory-devices/
Dti-emif.txt34 DDR device details and other board dependent and SoC dependent
36 - DDR device details: 'struct ddr_device_info'
/linux-4.4.14/Documentation/devicetree/bindings/mips/img/
Dxilfpga.txt20 - 128Mbyte DDR RAM at 0x0000_0000
74 DDR initialization is already handled by a HW IP block.
/linux-4.4.14/Documentation/arm/Samsung-S3C24XX/
DS3C2413.txt8 interface and mobile DDR memory support. See the S3C2412 support
/linux-4.4.14/drivers/pinctrl/
Dpinctrl-tegra30.c2207 …PINGROUP(vi_d1_pd5, DDR, SDMMC2, VI, RSVD4, 0x3128, N, …
2208 …PINGROUP(vi_vsync_pd6, DDR, RSVD2, VI, RSVD4, 0x315c, N, …
2209 …PINGROUP(vi_hsync_pd7, DDR, RSVD2, VI, RSVD4, 0x3160, N, …
2266 …PINGROUP(vi_d2_pl0, DDR, SDMMC2, VI, RSVD4, 0x312c, N, …
2267 …PINGROUP(vi_d3_pl1, DDR, SDMMC2, VI, RSVD4, 0x3130, N, …
2268 …PINGROUP(vi_d4_pl2, DDR, SDMMC2, VI, RSVD4, 0x3134, N, …
2269 …PINGROUP(vi_d5_pl3, DDR, SDMMC2, VI, RSVD4, 0x3138, N, …
2270 …PINGROUP(vi_d6_pl4, DDR, SDMMC2, VI, RSVD4, 0x313c, N, …
2271 …PINGROUP(vi_d7_pl5, DDR, SDMMC2, VI, RSVD4, 0x3140, N, …
2272 …PINGROUP(vi_d8_pl6, DDR, SDMMC2, VI, RSVD4, 0x3144, N, …
[all …]
/linux-4.4.14/arch/mips/include/asm/mach-loongson64/
Dloongson.h354 LOONGSON_ADDRWIN_CFG(CPU, DDR, win, src, dst, size)
356 LOONGSON_ADDRWIN_CFG(PCIDMA, DDR, win, src, dst, size)
/linux-4.4.14/Documentation/devicetree/bindings/interrupt-controller/
Dqca,ath79-cpu-intc.txt3 On most SoC the IRQ controller need to flush the DDR FIFO before running
/linux-4.4.14/Documentation/devicetree/bindings/media/i2c/
Dtc358743.txt23 is half of the bps per lane due to DDR transmission.
/linux-4.4.14/Documentation/devicetree/bindings/powerpc/4xx/
Dcpm.txt38 is available to put the DDR in self
/linux-4.4.14/lib/
DKconfig472 config DDR config
473 bool "JEDEC DDR data"
475 Data from JEDEC specs for DDR SDRAM memories,
478 DDR SDRAM controllers.
/linux-4.4.14/Documentation/devicetree/bindings/memory-controllers/ti/
Demif.txt13 - phy-type : <u32> indicating the DDR phy type. Following are the
/linux-4.4.14/Documentation/devicetree/bindings/mmc/
Dmmc.txt43 - mmc-ddr-1_8v: eMMC high-speed DDR mode(1.8V I/O) is supported
44 - mmc-ddr-1_2v: eMMC high-speed DDR mode(1.2V I/O) is supported
Dexynos-dw-mshc.txt48 Valid values for SDR and DDR CIU clock timing for Exynos5250:
/linux-4.4.14/arch/arm64/boot/dts/amd/
Damd-seattle-soc.dtsi58 /* DDR range is 40-bit addressing */
/linux-4.4.14/Documentation/devicetree/bindings/media/
Dstih407-c8sectpfe.txt5 stream data into the SoC on the TS pins, and into DDR for further processing.
/linux-4.4.14/arch/blackfin/
DKconfig505 This sets the frequency of the system clock (including SDRAM or DDR) on
533 int "DDR Clock Divider"
538 This sets the frequency of the DDR memory.
540 DDR Clock = (PLL frequency) / (this setting)
543 prompt "DDR SDRAM Chip Type"
556 prompt "DDR/SDRAM Timing"
560 This option allows you to specify Blackfin SDRAM/DDR Timing parameters
/linux-4.4.14/Documentation/devicetree/bindings/arm/
Dfsl.txt81 For the Vybrid SoC familiy all variants with DDR controller are supported,
Datmel-at91.txt105 RAMC SDRAM/DDR Controller required properties:
/linux-4.4.14/Documentation/input/
Dxpad.txt65 left+right or up+down, making DDR style games unplayable.
206 S: Product=XBOX DDR
Djoystick-parport.txt337 * PSX DDR Pad
455 8 | Sony PSX DDR controller
/linux-4.4.14/Documentation/misc-devices/
Dspear-pcie-gadget.txt84 Program BAR0 Address as DDR (0x2100000). This is the physical address of
/linux-4.4.14/drivers/edac/
DKconfig380 tristate "Synopsys DDR Memory Controller"
383 Support for error detection and correction on the Synopsys DDR
/linux-4.4.14/Documentation/hwmon/
Dabituguru-datasheet190 Sensor 4 DDR volt
191 Sensor 10 DDR Vtt volt
/linux-4.4.14/arch/arm/mach-tegra/
Dsleep-tegra20.S516 bne emcself @ loop until DDR in self-refresh
Dsleep-tegra30.S786 bne emcself @ loop until DDR in self-refresh
/linux-4.4.14/drivers/mmc/host/
Domap_hsmmc.c100 #define DDR (1 << 19) macro
687 con |= DDR; /* configure in DDR mode */ in omap_hsmmc_set_bus_width()
689 con &= ~DDR; in omap_hsmmc_set_bus_width()
/linux-4.4.14/arch/arm/boot/dts/
Domap5.dtsi833 phy-type = <2>; /* DDR PHY type: Intelli PHY */
845 phy-type = <2>; /* DDR PHY type: Intelli PHY */
Dstih416-clock.dtsi726 * DDR PLL
Dsun6i-a31.dtsi747 * data lines in RGMII mode use DDR mode
Dsun7i-a20.dtsi1019 * data lines in RGMII mode use DDR mode
Dr8a7791.dtsi1566 /* Map all possible DDR as inbound ranges */
Dr8a7790.dtsi1576 /* Map all possible DDR as inbound ranges */
/linux-4.4.14/Documentation/
Dedac.txt257 Registered-DDR
258 Unbuffered-DDR
/linux-4.4.14/arch/blackfin/mach-bf609/
DKconfig34 bool "SCB0 Master Interface 0 (DDR)"
/linux-4.4.14/drivers/hid/
DKconfig778 Note that DDR (Dance Dance Revolution) mode is not supported, nor