| /OK3568_Linux_fs/u-boot/board/renesas/sh7785lcr/ |
| H A D | README.sh7785lcr | 11 - DDR2-SDRAM 512MB
28 0x08000000 - 0x0bffffff(CS2) | USB | DDR SDRAM
29 0x0c000000 - 0x0fffffff(CS3) | SD | DDR SDRAM
33 0x40000000 - 0x5fffffff | DDR SDRAM | (cannot use)
45 address mode. This mode can use 128MB DDR-SDRAM.
48 extended address mode. This mode can use 384MB DDR-SDRAM. And if you run
49 "pmb" command, this mode can use 512MB DDR-SDRAM.
55 0x88000000 | 0x48000000 | 384MB | DDR-SDRAM (Cacheable)
59 0xa8000000 | 0x48000000 | 384MB | DDR-SDRAM (Non-cacheable)
64 0x80000000 | 0x40000000 | 512MB | DDR-SDRAM (Cacheable)
[all …]
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| /OK3568_Linux_fs/u-boot/board/Synology/ds109/ |
| H A D | openocd.cfg | 44 mww 0xD0001400 0x43000C30 ;# DDR SDRAM Configuration Register
46 mww 0xD0001408 0x22125551 ;# DDR SDRAM Timing (Low) Register
47 mww 0xD000140C 0x00000833 ;# DDR SDRAM Timing (High) Register
48 mww 0xD0001410 0x0000000d ;# DDR SDRAM Address Control Register
49 mww 0xD0001414 0x00000000 ;# DDR SDRAM Open Pages Control Register
50 mww 0xD0001418 0x00000000 ;# DDR SDRAM Operation Register
51 mww 0xD000141C 0x00000C62 ;# DDR SDRAM Mode Register
52 mww 0xD0001420 0x00000042 ;# DDR SDRAM Extended Mode Register
63 mww 0xD0001494 0x003C0000 ;# DDR2 SDRAM ODT Control (Low) Register
64 mww 0xD0001498 0x00000000 ;# DDR2 SDRAM ODT Control (High) REgister
[all …]
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| /OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/memory-controllers/ |
| H A D | mvebu-sdram-controller.txt | 1 Device Tree bindings for MVEBU SDRAM controllers
3 The Marvell EBU SoCs all have a SDRAM controller. The SDRAM controller
8 Armada XP SDRAM controller.
14 include all SDRAM controller registers as per the datasheet.
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| /OK3568_Linux_fs/kernel/arch/arm/mach-s3c/ |
| H A D | sleep-s3c2410.S | 38 orr r7, r7, #S3C2410_REFRESH_SELF @ SDRAM sleep command
39 orr r8, r8, #S3C2410_MISCCR_SDSLEEP @ SDRAM power-down signals
50 streq r7, [r4] @ SDRAM sleep command
51 streq r8, [r5] @ SDRAM power-down config
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| /OK3568_Linux_fs/kernel/arch/arm/mach-pxa/ |
| H A D | sleep.S | 54 @ prepare SDRAM refresh settings
58 @ enable SDRAM self-refresh mode
95 @ prepare SDRAM refresh settings
99 @ enable SDRAM self-refresh mode
106 @ We keep the change-down close to the actual suspend on SDRAM
159 @ external accesses after SDRAM is put in self-refresh mode
165 @ put SDRAM into self-refresh
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| /OK3568_Linux_fs/u-boot/doc/ |
| H A D | README.at91 | 14 0x20000000 - 23FFFFFF SDRAM (64 MB)
36 0x20000000 - 23FFFFFF SDRAM (64 MB)
58 0x20000000 - 23FFFFFF SDRAM (64 MB)
82 0x70000000 - 77FFFFFF SDRAM (128 MB)
98 0x20000000 - 23FFFFFF SDRAM (64 MB)
116 0x20000000 - 27FFFFFF SDRAM (128 MB)
137 0x20000000 - 3FFFFFFF SDRAM (512 MB)
|
| H A D | README.nand-boot-ppc440 | 21 has to fit into 4kByte. It sets up the CPU and configures the SDRAM
23 loaded from NAND to SDRAM.
29 from RAM. Therefore it mustn't (re-)configure the SDRAM controller.
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| /OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/arm/altera/ |
| H A D | socfpga-sdram-edac.txt | 1 Altera SOCFPGA SDRAM Error Detection & Correction [EDAC]
2 The EDAC accesses a range of registers in the SDRAM controller.
7 - interrupts : Should contain the SDRAM ECC IRQ in the
|
| H A D | socfpga-sdram-controller.txt | 1 Altera SOCFPGA SDRAM Controller
5 syscon is required by the Altera SOCFPGA SDRAM EDAC.
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| /OK3568_Linux_fs/u-boot/drivers/ram/ |
| H A D | Kconfig | 5 This allows drivers to be provided for SDRAM and other RAM
18 setting up RAM (e.g. SDRAM / DDR) within SPL.
27 setting up RAM (e.g. SDRAM / DDR) within TPL.
30 bool "Enable STM32 SDRAM support"
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| /OK3568_Linux_fs/u-boot/drivers/ddr/altera/ |
| H A D | Kconfig | 2 bool "SoCFPGA DDR SDRAM driver"
5 Enable DDR SDRAM controller for the SoCFPGA devices.
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| /OK3568_Linux_fs/u-boot/arch/arm/mach-rockchip/rk3288/ |
| H A D | Kconfig | 30 functions. It includes 2 or 4GB of SDRAM and 16 or 32GB of
39 also includes on-board eMMC and 2GB of SDRAM. Expansion connectors
59 includes on-board eMMC and 2GB of SDRAM. Expansion connectors
68 also includes on-board eMMC and 1GB of SDRAM. Expansion connectors
77 has 1 or 2 GiB SDRAM. Expansion connectors provide access to
120 also includes on-board eMMC and 2GB of SDRAM. Expansion connectors
138 8GB eMMC and 2GB of SDRAM. Expansion connectors provide access to
|
| /OK3568_Linux_fs/u-boot/board/keymile/km_arm/ |
| H A D | kwbimage_128M16_1.cfg | 88 # SDRAM initalization
89 DATA 0xFFD01400 0x430004E0 # SDRAM Configuration Register
194 DATA 0xFFD01428 0x00084520 # DDR2 SDRAM Timing Low
200 # with the considered SDRAM internal delay
202 # with the considered SDRAM internal delay
205 DATA 0xFFD0147c 0x00008452 # DDR2 SDRAM Timing High
209 # with the considered SDRAM internal delay
211 # with the considered SDRAM internal delay
|
| H A D | kwbimage_256M8_1.cfg | 90 # SDRAM initalization
91 DATA 0xFFD01400 0x430004E0 # SDRAM Configuration Register
196 DATA 0xFFD01428 0x00084520 # DDR2 SDRAM Timing Low
202 # with the considered SDRAM internal delay
204 # with the considered SDRAM internal delay
207 DATA 0xFFD0147c 0x00008452 # DDR2 SDRAM Timing High
211 # with the considered SDRAM internal delay
213 # with the considered SDRAM internal delay
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| /OK3568_Linux_fs/kernel/Documentation/driver-api/memory-devices/ |
| H A D | ti-emif.rst | 4 TI EMIF SDRAM Controller Driver
29 SoCs. EMIF is an SDRAM controller that, based on its revision,
30 supports one or more of DDR2, DDR3, and LPDDR2 SDRAM protocols.
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| /OK3568_Linux_fs/u-boot/arch/arm/cpu/armv8/fsl-layerscape/doc/ |
| H A D | README.soc | 20 - One 32-bit DDR3L/DDR4 SDRAM memory controllers with ECC and interleaving
59 - Two 64-bit DDR4 SDRAM memory controllers with ECC and interleaving support
60 - One secondary 32-bit DDR4 SDRAM memory controller, intended for use by
102 - One 16-bit DDR3L SDRAM memory controller, Up to 1.0 GT/s, Supports
144 - One 64-bit DDR4 SDRAM memory controllers with ECC and interleaving
186 - Two 64-bit DDR4 SDRAM memory controllers with ECC and interleaving support
187 - One secondary 32-bit DDR4 SDRAM memory controller, intended for use by
225 b) No 32-bit DDR3 SDRAM memory
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| /OK3568_Linux_fs/kernel/drivers/memory/ |
| H A D | Kconfig | 20 Data from JEDEC specs for DDR SDRAM memories,
23 DDR SDRAM controllers.
34 bool "Atmel (Multi-port DDR-)SDRAM Controller"
39 This driver is for Atmel SDRAM Controller or Atmel Multi-port
40 DDR-SDRAM Controller available on Atmel AT91SAM9 and SAMA5 SoCs.
98 SoCs. EMIF is an SDRAM controller that, based on its revision,
99 supports one or more of DDR2, DDR3, and LPDDR2 SDRAM protocols.
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| /OK3568_Linux_fs/u-boot/board/google/ |
| H A D | Kconfig | 18 SDRAM. It has a Panther Point platform controller hub, PCIe
40 Haswell Celeron 2955U Dual Core CPU with 2GB of SDRAM. It has a
51 LPDDR3 SDRAM. It has PCIe WiFi and Bluetooth. It also includes a
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| /OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/arm/omap/ |
| H A D | dmm.txt | 4 SDRAM controllers (called EMIFs on OMAP). DMM manages various aspects of memory
5 accesses such as priority generation amongst initiators, configuration of SDRAM
|
| /OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/memory-controllers/ti/ |
| H A D | emif.txt | 1 * EMIF family of TI SDRAM controllers
3 EMIF - External Memory Interface - is an SDRAM controller used in
57 has capability for generating SDRAM temperature alerts
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| /OK3568_Linux_fs/u-boot/doc/device-tree-bindings/clock/ |
| H A D | rockchip,rk3288-dmc.txt | 52 -rockchip,num-channels: number of SDRAM channels (1 or 2)
53 -rockchip,pctl-timing: parameters for the SDRAM setup, in this order:
93 -rockchip,sdram-channel: SDRAM channel information, each 8 bits. Both channels
103 - rockchip,sdram-params: SDRAM base parameters, in this order:
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| /OK3568_Linux_fs/kernel/arch/powerpc/boot/dts/ |
| H A D | sbc8548.dts | 24 0x3 0x0 0xf0000000 0x04000000 /*64MB SDRAM*/
25 0x4 0x0 0xf4000000 0x04000000 /*64MB SDRAM*/
|
| H A D | sbc8548-altflash.dts | 27 0x3 0x0 0xf0000000 0x04000000 /*64MB SDRAM*/
28 0x4 0x0 0xf4000000 0x04000000 /*64MB SDRAM*/
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| /OK3568_Linux_fs/u-boot/doc/SPI/ |
| H A D | README.ti_qspi_flash | 20 execute it after storing it in SDRAM. Then, the MLO will read
21 u-boot.img from flash and execute it from SDRAM.
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| /OK3568_Linux_fs/kernel/drivers/video/fbdev/omap/ |
| H A D | Kconfig | 53 bool "Set DMA SDRAM access priority high"
57 (SDRAM) this will speed up graphics DMA operations.
|