mirror of
https://github.com/hardkernel/linux.git
synced 2026-06-11 05:17:10 +09:00
kernel ddr v2.01, disable DFTCMP
This commit is contained in:
yangkai
@@ -1,7 +1,7 @@
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#
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# Automatically generated make config: don't edit
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# Linux kernel version: 2.6.32.27
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# Wed Apr 20 14:30:55 2011
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# Thu May 5 10:46:08 2011
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#
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CONFIG_ARM=y
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CONFIG_SYS_SUPPORTS_APM_EMULATION=y
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@@ -204,7 +204,32 @@ CONFIG_MACH_RK29SDK=y
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# CONFIG_MACH_RK29_MALATA is not set
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# CONFIG_MACH_RK29_PHONESDK is not set
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# CONFIG_MACH_RK29_A22 is not set
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# CONFIG_DDR_TYPE_DDRII is not set
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# CONFIG_DDR_TYPE_LPDDR is not set
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# CONFIG_DDR_TYPE_DDR3_800D is not set
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# CONFIG_DDR_TYPE_DDR3_800E is not set
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# CONFIG_DDR_TYPE_DDR3_1066E is not set
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# CONFIG_DDR_TYPE_DDR3_1066F is not set
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# CONFIG_DDR_TYPE_DDR3_1066G is not set
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# CONFIG_DDR_TYPE_DDR3_1333F is not set
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# CONFIG_DDR_TYPE_DDR3_1333G is not set
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# CONFIG_DDR_TYPE_DDR3_1333H is not set
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# CONFIG_DDR_TYPE_DDR3_1333J is not set
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# CONFIG_DDR_TYPE_DDR3_1600G is not set
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# CONFIG_DDR_TYPE_DDR3_1600H is not set
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# CONFIG_DDR_TYPE_DDR3_1600J is not set
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# CONFIG_DDR_TYPE_DDR3_1600K is not set
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# CONFIG_DDR_TYPE_DDR3_1866J is not set
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# CONFIG_DDR_TYPE_DDR3_1866K is not set
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# CONFIG_DDR_TYPE_DDR3_1866L is not set
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# CONFIG_DDR_TYPE_DDR3_1866M is not set
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# CONFIG_DDR_TYPE_DDR3_2133K is not set
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# CONFIG_DDR_TYPE_DDR3_2133L is not set
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# CONFIG_DDR_TYPE_DDR3_2133M is not set
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# CONFIG_DDR_TYPE_DDR3_2133N is not set
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CONFIG_DDR_TYPE_DDR3_DEFAULT=y
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CONFIG_RK29_MEM_SIZE_M=512
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CONFIG_DDR_SDRAM_FREQ=400
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#
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# RK29 VPU (Video Processing Unit) support
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@@ -1721,8 +1746,7 @@ CONFIG_USB_ANDROID_MASS_STORAGE=y
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#
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# CONFIG_USB_GPIO_VBUS is not set
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# CONFIG_NOP_USB_XCEIV is not set
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CONFIG_USB11_HOST=y
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CONFIG_USB11_HOST_EN=y
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# CONFIG_USB11_HOST is not set
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CONFIG_USB20_HOST=y
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CONFIG_USB20_HOST_EN=y
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CONFIG_USB20_OTG=y
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@@ -49,10 +49,96 @@ config MACH_RK29_A22
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endchoice
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choice DDR_TYPE
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prompt "DDR Memory Type"
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default DDR_TYPE_DDR3_DEFAULT
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config DDR_TYPE_DDRII
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bool "DDRII"
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help
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Support for DDRII memory
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config DDR_TYPE_LPDDR
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bool "mobile DDR"
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help
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Support for mobile DDR, MCP device
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config DDR_TYPE_DDR3_800D
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bool "DDR3-800 5-5-5"
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config DDR_TYPE_DDR3_800E
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bool "DDR3-800 6-6-6"
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config DDR_TYPE_DDR3_1066E
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bool "DDR3-1066 6-6-6"
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config DDR_TYPE_DDR3_1066F
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bool "DDR3-1066 7-7-7"
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config DDR_TYPE_DDR3_1066G
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bool "DDR3-1066 8-8-8"
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config DDR_TYPE_DDR3_1333F
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bool "DDR3-1333 7-7-7"
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config DDR_TYPE_DDR3_1333G
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bool "DDR3-1333 8-8-8"
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config DDR_TYPE_DDR3_1333H
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bool "DDR3-1333 9-9-9"
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config DDR_TYPE_DDR3_1333J
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bool "DDR3-1333 10-10-10"
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config DDR_TYPE_DDR3_1600G
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bool "DDR3-1600 8-8-8"
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config DDR_TYPE_DDR3_1600H
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bool "DDR3-1600 9-9-9"
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config DDR_TYPE_DDR3_1600J
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bool "DDR3-1600 10-10-10"
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config DDR_TYPE_DDR3_1600K
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bool "DDR3-1600 11-11-11"
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config DDR_TYPE_DDR3_1866J
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bool "DDR3-1866 10-10-10"
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config DDR_TYPE_DDR3_1866K
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bool "DDR3-1866 11-11-11"
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config DDR_TYPE_DDR3_1866L
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bool "DDR3-1866 12-12-12"
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config DDR_TYPE_DDR3_1866M
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bool "DDR3-1866 13-13-13"
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config DDR_TYPE_DDR3_2133K
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bool "DDR3-2133 11-11-11"
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config DDR_TYPE_DDR3_2133L
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bool "DDR3-2133 12-12-12"
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config DDR_TYPE_DDR3_2133M
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bool "DDR3-2133 13-13-13"
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config DDR_TYPE_DDR3_2133N
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bool "DDR3-2133 14-14-14"
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config DDR_TYPE_DDR3_DEFAULT
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bool "DDR3 (Type default)"
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endchoice
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config RK29_MEM_SIZE_M
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int "Memory size (in MiB)"
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int "DDR Memory size (in MB)"
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default 512
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config DDR_SDRAM_FREQ
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int "DDR SDRAM frequence (in MHz)"
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default 400
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config WIFI_CONTROL_FUNC
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bool "Enable WiFi control function abstraction"
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help
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@@ -43,6 +43,7 @@
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#include <media/soc_camera.h> /* ddl@rock-chips.com : camera support */
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#include <mach/vpu_mem.h>
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#include <mach/sram.h>
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#include <mach/ddr.h>
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#include <linux/regulator/rk29-pwm-regulator.h>
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#include <linux/regulator/machine.h>
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@@ -1967,6 +1968,7 @@ static void __init machine_rk29_mapio(void)
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rk29_sram_init();
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rk29_clock_init(periph_pll_288mhz);
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rk29_iomux_init();
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ddr_init(DDR_TYPE,DDR_FREQ); // DDR3_1333H, 400
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}
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MACHINE_START(RK29, "RK29board")
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File diff suppressed because it is too large
Load Diff
128
arch/arm/mach-rk29/include/mach/ddr.h
Normal file → Executable file
128
arch/arm/mach-rk29/include/mach/ddr.h
Normal file → Executable file
@@ -19,9 +19,135 @@
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#include <linux/types.h>
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#include <mach/sram.h>
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#ifdef CONFIG_DDR_SDRAM_FREQ
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#define DDR_FREQ (CONFIG_DDR_SDRAM_FREQ)
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#else
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#define DDR_FREQ 400
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#endif
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#define DDR3_800D (0) // 5-5-5
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#define DDR3_800E (1) // 6-6-6
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#define DDR3_1066E (2) // 6-6-6
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#define DDR3_1066F (3) // 7-7-7
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#define DDR3_1066G (4) // 8-8-8
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#define DDR3_1333F (5) // 7-7-7
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#define DDR3_1333G (6) // 8-8-8
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#define DDR3_1333H (7) // 9-9-9
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#define DDR3_1333J (8) // 10-10-10
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#define DDR3_1600G (9) // 8-8-8
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#define DDR3_1600H (10) // 9-9-9
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#define DDR3_1600J (11) // 10-10-10
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#define DDR3_1600K (12) // 11-11-11
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#define DDR3_1866J (13) // 10-10-10
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#define DDR3_1866K (14) // 11-11-11
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#define DDR3_1866L (15) // 12-12-12
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#define DDR3_1866M (16) // 13-13-13
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#define DDR3_2133K (17) // 11-11-11
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#define DDR3_2133L (18) // 12-12-12
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#define DDR3_2133M (19) // 13-13-13
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#define DDR3_2133N (20) // 14-14-14
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#define DDR3_DEFAULT (21)
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#define DDR_DDRII (22)
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#define DDR_LPDDR (23)
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#ifdef CONFIG_DDR_TYPE_DDR3_800D
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#define DDR_TYPE DDR3_800D
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#endif
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#ifdef CONFIG_DDR_TYPE_DDR3_800E
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#define DDR_TYPE DDR3_800E
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#endif
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#ifdef CONFIG_DDR_TYPE_DDR3_1066E
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#define DDR_TYPE DDR3_1066E
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#endif
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#ifdef CONFIG_DDR_TYPE_DDR3_1066F
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#define DDR_TYPE DDR3_1066F
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#endif
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#ifdef CONFIG_DDR_TYPE_DDR3_1066G
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#define DDR_TYPE DDR3_1066G
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#endif
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#ifdef CONFIG_DDR_TYPE_DDR3_1333F
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#define DDR_TYPE DDR3_1333F
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#endif
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#ifdef CONFIG_DDR_TYPE_DDR3_1333G
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#define DDR_TYPE DDR3_1333G
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#endif
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#ifdef CONFIG_DDR_TYPE_DDR3_1333H
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#define DDR_TYPE DDR3_1333H
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#endif
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#ifdef CONFIG_DDR_TYPE_DDR3_1333J
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#define DDR_TYPE DDR3_1333J
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#endif
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#ifdef CONFIG_DDR_TYPE_DDR3_1600G
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#define DDR_TYPE DDR3_1600G
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#endif
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#ifdef CONFIG_DDR_TYPE_DDR3_1600H
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#define DDR_TYPE DDR3_1600H
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#endif
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#ifdef CONFIG_DDR_TYPE_DDR3_1600J
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#define DDR_TYPE DDR3_1600J
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#endif
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#ifdef CONFIG_DDR_TYPE_DDR3_1866J
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#define DDR_TYPE DDR3_1866J
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#endif
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#ifdef CONFIG_DDR_TYPE_DDR3_1866K
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#define DDR_TYPE DDR3_1866K
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#endif
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#ifdef CONFIG_DDR_TYPE_DDR3_1866L
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#define DDR_TYPE DDR3_1866L
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#endif
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#ifdef CONFIG_DDR_TYPE_DDR3_1866M
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#define DDR_TYPE DDR3_1866M
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#endif
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#ifdef CONFIG_DDR_TYPE_DDR3_2133K
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#define DDR_TYPE DDR3_2133K
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#endif
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#ifdef CONFIG_DDR_TYPE_DDR3_2133L
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#define DDR_TYPE DDR3_2133L
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#endif
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#ifdef CONFIG_DDR_TYPE_DDR3_2133M
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#define DDR_TYPE DDR3_2133M
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#endif
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#ifdef CONFIG_DDR_TYPE_DDR3_2133N
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#define DDR_TYPE DDR3_2133N
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#endif
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#ifdef CONFIG_DDR_TYPE_DDR3_DEFAULT
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#define DDR_TYPE DDR3_DEFAULT
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#endif
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#ifdef CONFIG_DDR_TYPE_DDRII
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#define DDR_TYPE DDR_DDRII
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#endif
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#ifdef CONFIG_DDR_TYPE_LPDDR
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#define DDR_TYPE DDR_LPDDR
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#endif
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void __sramfunc ddr_suspend(void);
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void __sramfunc ddr_resume(void);
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void __sramlocalfunc delayus(uint32_t us);
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void __sramfunc ddr_change_freq(uint32_t nMHz);
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uint32_t __sramfunc ddr_change_freq(uint32_t nMHz);
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int __init ddr_init(uint32_t dram_type, uint32_t freq);
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#endif
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