Whitebox
/
u-boot
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

sunxi: Convert sun7i boards to use auto dram configuration

Browse Source 
Currently we've separate detailed dram settings for all sun7i boards, this
moves them over to using auto dram configuration so that we can get rid of
all the per board dram_foo.c files.

This has been tested on a A20-Olinuxino-Lime, A20-Olinuxino_MICRO, Bananapi,
Bananapro, Cubieboard2, Cubietruck, Mele_M3 and a Linksprite_pcDuino3.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
master
Hans de Goede 10 years ago
parent 56333be9b2
commit 389046be2f
18 changed files with 34 additions and 197 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Show Stats Download Patch File Download Diff File
  1. 12
      board/sunxi/Makefile
  2. 31
      board/sunxi/dram_a20_olinuxino_l.c
  3. 31
      board/sunxi/dram_a20_olinuxino_l2.c
  4. 31
      board/sunxi/dram_cubieboard2.c
  5. 31
      board/sunxi/dram_cubietruck.c
  6. 31
      board/sunxi/dram_linksprite_pcduino3.c
  7. 31
      board/sunxi/dram_sun7i_384_1024_iow16.c
  8. 3
      configs/A20-OLinuXino-Lime2_defconfig
  9. 3
      configs/A20-OLinuXino-Lime_defconfig
  10. 3
      configs/A20-OLinuXino_MICRO_defconfig
  11. 3
      configs/Bananapi_defconfig
  12. 3
      configs/Bananapro_defconfig
  13. 3
      configs/Cubieboard2_defconfig
  14. 3
      configs/Cubietruck_defconfig
  15. 3
      configs/Linksprite_pcDuino3_defconfig
  16. 3
      configs/Linksprite_pcDuino3_fdt_defconfig
  17. 3
      configs/MSI_Primo73_defconfig
  18. 3
      configs/Mele_M3_defconfig

12
board/sunxi/Makefile
Unescape View File

@ -12,21 +12,11 @@ obj-y += board.o
obj-$(CONFIG_SUNXI_GMAC) += gmac.o
obj-$(CONFIG_SUNXI_AHCI) += ahci.o
obj-$(CONFIG_MACH_SUN4I) += dram_sun4i_auto.o
obj-$(CONFIG_MACH_SUN7I) += dram_sun5i_auto.o
obj-$(CONFIG_TARGET_A10S_OLINUXINO_M) += dram_a10s_olinuxino_m.o
obj-$(CONFIG_TARGET_A13_OLINUXINO) += dram_a13_olinuxino.o
obj-$(CONFIG_TARGET_A13_OLINUXINOM) += dram_a13_oli_micro.o
obj-$(CONFIG_TARGET_A20_OLINUXINO_L) += dram_a20_olinuxino_l.o
obj-$(CONFIG_TARGET_A20_OLINUXINO_L2) += dram_a20_olinuxino_l2.o
obj-$(CONFIG_TARGET_A20_OLINUXINO_M) += dram_sun7i_384_1024_iow16.o
# This is not a typo, uses the same mem settings as the a10s-olinuxino-m
obj-$(CONFIG_TARGET_AUXTEK_T004) += dram_a10s_olinuxino_m.o
obj-$(CONFIG_TARGET_BANANAPI) += dram_bananapi.o
obj-$(CONFIG_TARGET_BANANAPRO) += dram_bananapi.o
obj-$(CONFIG_TARGET_CUBIEBOARD2) += dram_cubieboard2.o
obj-$(CONFIG_TARGET_CUBIETRUCK) += dram_cubietruck.o
obj-$(CONFIG_TARGET_I12_TVBOX) += dram_sun5i_auto.o
obj-$(CONFIG_TARGET_MELE_M3) += dram_sun7i_384_1024_iow16.o
obj-$(CONFIG_TARGET_MK802_A10S) += dram_sun5i_auto.o
obj-$(CONFIG_TARGET_MSI_PRIMO73) += dram_sun7i_384_1024_iow16.o
obj-$(CONFIG_TARGET_PCDUINO3) += dram_linksprite_pcduino3.o
obj-$(CONFIG_TARGET_R7DONGLE) += dram_r7dongle.o

31
board/sunxi/dram_a20_olinuxino_l.c
Unescape View File

@ -1,31 +0,0 @@
/* this file is generated, don't edit it yourself */
#include "common.h"
#include <asm/arch/dram.h>
static struct dram_para dram_para = {
.clock = 480,
.type = 3,
.rank_num = 1,
.density = 4096,
.io_width = 16,
.bus_width = 16,
.cas = 9,
.zq = 0x7f,
.odt_en = 0,
.size = 512,
.tpr0 = 0x42d899b7,
.tpr1 = 0xa090,
.tpr2 = 0x22a00,
.tpr3 = 0,
.tpr4 = 0,
.tpr5 = 0,
.emr1 = 0x4,
.emr2 = 0x10,
.emr3 = 0,
};
unsigned long sunxi_dram_init(void)
{
return dramc_init(&dram_para);
}

31
board/sunxi/dram_a20_olinuxino_l2.c
Unescape View File

@ -1,31 +0,0 @@
/* this file is generated, don't edit it yourself */
#include <common.h>
#include <asm/arch/dram.h>
static struct dram_para dram_para = {
.clock = 480,
.type = 3,
.rank_num = 1,
.density = 4096,
.io_width = 16,
.bus_width = 32,
.cas = 9,
.zq = 0x7f,
.odt_en = 0,
.size = 1024,
.tpr0 = 0x42d899b7,
.tpr1 = 0xa090,
.tpr2 = 0x22a00,
.tpr3 = 0,
.tpr4 = 0,
.tpr5 = 0,
.emr1 = 0x4,
.emr2 = 0x10,
.emr3 = 0,
};
unsigned long sunxi_dram_init(void)
{
return dramc_init(&dram_para);
}

31
board/sunxi/dram_cubieboard2.c
Unescape View File

@ -1,31 +0,0 @@
/* this file is generated, don't edit it yourself */
#include <common.h>
#include <asm/arch/dram.h>
static struct dram_para dram_para = {
.clock = 480,
.type = 3,
.rank_num = 1,
.density = 4096,
.io_width = 16,
.bus_width = 32,
.cas = 9,
.zq = 0x7f,
.odt_en = 0,
.size = 1024,
.tpr0 = 0x42d899b7,
.tpr1 = 0xa090,
.tpr2 = 0x22a00,
.tpr3 = 0x0,
.tpr4 = 0x1,
.tpr5 = 0x0,
.emr1 = 0x4,
.emr2 = 0x10,
.emr3 = 0x0,
};
unsigned long sunxi_dram_init(void)
{
return dramc_init(&dram_para);
}

31
board/sunxi/dram_cubietruck.c
Unescape View File

@ -1,31 +0,0 @@
/* this file is generated, don't edit it yourself */
#include <common.h>
#include <asm/arch/dram.h>
static struct dram_para dram_para = {
.clock = 432,
.type = 3,
.rank_num = 1,
.density = 4096,
.io_width = 8,
.bus_width = 32,
.cas = 9,
.zq = 0x7f,
.odt_en = 0,
.size = 2048,
.tpr0 = 0x42d899b7,
.tpr1 = 0xa090,
.tpr2 = 0x22a00,
.tpr3 = 0x0,
.tpr4 = 0x1,
.tpr5 = 0x0,
.emr1 = 0x4,
.emr2 = 0x10,
.emr3 = 0x0,
};
unsigned long sunxi_dram_init(void)
{
return dramc_init(&dram_para);
}

31
board/sunxi/dram_linksprite_pcduino3.c
Unescape View File

@ -1,31 +0,0 @@
/* this file is generated, don't edit it yourself */
#include <common.h>
#include <asm/arch/dram.h>
static struct dram_para dram_para = {
.clock = 480,
.type = 3,
.rank_num = 1,
.density = 4096,
.io_width = 16,
.bus_width = 32,
.cas = 9,
.zq = 0x7a,
.odt_en = 0,
.size = 1024,
.tpr0 = 0x42d899b7,
.tpr1 = 0xa090,
.tpr2 = 0x22a00,
.tpr3 = 0,
.tpr4 = 0,
.tpr5 = 0,
.emr1 = 0x4,
.emr2 = 0x10,
.emr3 = 0x0,
};
unsigned long sunxi_dram_init(void)
{
return dramc_init(&dram_para);
}

31
board/sunxi/dram_sun7i_384_1024_iow16.c
Unescape View File

@ -1,31 +0,0 @@
/* this file is generated, don't edit it yourself */
#include "common.h"
#include <asm/arch/dram.h>
static struct dram_para dram_para = {
.clock = 384,
.type = 3,
.rank_num = 1,
.density = 4096,
.io_width = 16,
.bus_width = 32,
.cas = 9,
.zq = 0x7f,
.odt_en = 0,
.size = 1024,
.tpr0 = 0x42d899b7,
.tpr1 = 0xa090,
.tpr2 = 0x22a00,
.tpr3 = 0,
.tpr4 = 0,
.tpr5 = 0,
.emr1 = 0x4,
.emr2 = 0x10,
.emr3 = 0,
};
unsigned long sunxi_dram_init(void)
{
return dramc_init(&dram_para);
}

3
configs/A20-OLinuXino-Lime2_defconfig
Unescape View File

@ -5,3 +5,6 @@ CONFIG_FDTFILE="sun7i-a20-olinuxino-lime2.dtb"
+S:CONFIG_ARCH_SUNXI=y
+S:CONFIG_MACH_SUN7I=y
+S:CONFIG_TARGET_A20_OLINUXINO_L2=y
+S:CONFIG_DRAM_CLK=480
+S:CONFIG_DRAM_ZQ=127
+S:CONFIG_DRAM_EMR1=4

3
configs/A20-OLinuXino-Lime_defconfig
Unescape View File

@ -5,3 +5,6 @@ CONFIG_FDTFILE="sun7i-a20-olinuxino-lime.dtb"
+S:CONFIG_ARCH_SUNXI=y
+S:CONFIG_MACH_SUN7I=y
+S:CONFIG_TARGET_A20_OLINUXINO_L=y
+S:CONFIG_DRAM_CLK=480
+S:CONFIG_DRAM_ZQ=127
+S:CONFIG_DRAM_EMR1=4

3
configs/A20-OLinuXino_MICRO_defconfig
Unescape View File

@ -9,3 +9,6 @@ CONFIG_VIDEO_VGA=y
+S:CONFIG_ARCH_SUNXI=y
+S:CONFIG_MACH_SUN7I=y
+S:CONFIG_TARGET_A20_OLINUXINO_M=y
+S:CONFIG_DRAM_CLK=384
+S:CONFIG_DRAM_ZQ=127
+S:CONFIG_DRAM_EMR1=4

3
configs/Bananapi_defconfig
Unescape View File

@ -5,3 +5,6 @@ CONFIG_FDTFILE="sun7i-a20-bananapi.dtb"
+S:CONFIG_ARCH_SUNXI=y
+S:CONFIG_MACH_SUN7I=y
+S:CONFIG_TARGET_BANANAPI=y
+S:CONFIG_DRAM_CLK=432
+S:CONFIG_DRAM_ZQ=127
+S:CONFIG_DRAM_EMR1=4

3
configs/Bananapro_defconfig
Unescape View File

@ -7,3 +7,6 @@ CONFIG_USB2_VBUS_PIN="PH1"
+S:CONFIG_ARCH_SUNXI=y
+S:CONFIG_MACH_SUN7I=y
+S:CONFIG_TARGET_BANANAPRO=y
+S:CONFIG_DRAM_CLK=432
+S:CONFIG_DRAM_ZQ=127
+S:CONFIG_DRAM_EMR1=4

3
configs/Cubieboard2_defconfig
Unescape View File

@ -5,3 +5,6 @@ CONFIG_FDTFILE="sun7i-a20-cubieboard2.dtb"
+S:CONFIG_ARCH_SUNXI=y
+S:CONFIG_MACH_SUN7I=y
+S:CONFIG_TARGET_CUBIEBOARD2=y
+S:CONFIG_DRAM_CLK=480
+S:CONFIG_DRAM_ZQ=127
+S:CONFIG_DRAM_EMR1=4

3
configs/Cubietruck_defconfig
Unescape View File

@ -6,3 +6,6 @@ CONFIG_VIDEO_VGA=y
+S:CONFIG_ARCH_SUNXI=y
+S:CONFIG_MACH_SUN7I=y
+S:CONFIG_TARGET_CUBIETRUCK=y
+S:CONFIG_DRAM_CLK=432
+S:CONFIG_DRAM_ZQ=127
+S:CONFIG_DRAM_EMR1=4

3
configs/Linksprite_pcDuino3_defconfig
Unescape View File

@ -5,3 +5,6 @@ CONFIG_FDTFILE="sun7i-a20-pcduino3.dtb"
+S:CONFIG_ARCH_SUNXI=y
+S:CONFIG_MACH_SUN7I=y
+S:CONFIG_TARGET_PCDUINO3=y
+S:CONFIG_DRAM_CLK=480
+S:CONFIG_DRAM_ZQ=122
+S:CONFIG_DRAM_EMR1=4

3
configs/Linksprite_pcDuino3_fdt_defconfig
Unescape View File

@ -9,3 +9,6 @@ CONFIG_OF_SEPARATE=y
+S:CONFIG_ARCH_SUNXI=y
+S:CONFIG_MACH_SUN7I=y
+S:CONFIG_TARGET_PCDUINO3=y
+S:CONFIG_DRAM_CLK=480
+S:CONFIG_DRAM_ZQ=122
+S:CONFIG_DRAM_EMR1=4

3
configs/MSI_Primo73_defconfig
Unescape View File

@ -11,3 +11,6 @@ CONFIG_USB_KEYBOARD=n
+S:CONFIG_ARCH_SUNXI=y
+S:CONFIG_MACH_SUN7I=y
+S:CONFIG_TARGET_MSI_PRIMO73=y
+S:CONFIG_DRAM_CLK=384
+S:CONFIG_DRAM_ZQ=127
+S:CONFIG_DRAM_EMR1=4

3
configs/Mele_M3_defconfig
Unescape View File

@ -8,3 +8,6 @@ CONFIG_VIDEO_VGA=y
+S:CONFIG_ARCH_SUNXI=y
+S:CONFIG_MACH_SUN7I=y
+S:CONFIG_TARGET_MELE_M3=y
+S:CONFIG_DRAM_CLK=384
+S:CONFIG_DRAM_ZQ=127
+S:CONFIG_DRAM_EMR1=4

Write Preview
Loading…
Cancel
Save