Re: [U-Boot] [PATCH V4 6/9] SMDK5250: Initialise and Enable DWMMC, support FDT and non-FDT
Hi Simon,
Thanks for the review comments.
Please find my responses below.
Thanks Regards
Amarendra Reddy
On 12 January 2013 22:11, Simon Glass s...@chromium.org wrote:
Hi Amar,
On Fri, Jan 11, 2013 at 9:58 AM, Amarendra Reddy
amar.lavan...@gmail.com wrote:
Hi Simon,
Thanks for review comments.
Please find my responses below.
Thanks Regards
Amarendra Reddy
On 10 January 2013 22:27, Simon Glass s...@chromium.org wrote:
Hi Amar,
On Fri, Jan 4, 2013 at 1:34 AM, Amar amarendra...@samsung.com wrote:
This patch enables and initialises DWMMC for SMDK5250.
Supports both FDT and non-FDT. This patch creates a new file
'exynos5-dt.c' meant for FDT support.
exynos5-dt.c: This file shall contain all code which
supports
FDT.
Any addition of FDT support for any module
needs
to be
added in this file.
smdk5250.c: This file shall contain the code which
supports
non-FDT.
version. Any addition of non-FDT support for
any
module
needs to be added in this file.
May be, the file smdk5250.c can be removed in
near future
when non-FDT is not required.
The Makefile is updated to compile only one of the files
exynos5-dt.c / smdk5250.c based on FDT configuration.
NOTE:
Please note that all additions corresponding to FDT need to be added
into the
file exynos5-dt.c.
At same time if non-FDT support is required then add the corresponding
updations into smdk5250.c.
Changes from V1:
1)A new file 'exynos5-dt.c' is created meant for FDT support
2)Makefile is updated to compile only one of the files
exynos5-dt.c / smdk5250.c based on FDT configuration
Changes from V2:
1)Updation of commit message and resubmition of proper patch
set.
Changes from V3:
No change.
Signed-off-by: Amar amarendra...@samsung.com
---
board/samsung/smdk5250/Makefile | 4 +
board/samsung/smdk5250/exynos5-dt.c | 242
board/samsung/smdk5250/smdk5250.c | 97 +++
include/configs/exynos5250-dt.h | 2 +
include/i2c.h | 2 +
5 files changed, 292 insertions(+), 55 deletions(-)
create mode 100644 board/samsung/smdk5250/exynos5-dt.c
diff --git a/board/samsung/smdk5250/Makefile
b/board/samsung/smdk5250/Makefile
index 47c6a5a..ecca9f3 100644
--- a/board/samsung/smdk5250/Makefile
+++ b/board/samsung/smdk5250/Makefile
@@ -32,8 +32,12 @@ COBJS+= tzpc_init.o
COBJS += smdk5250_spl.o
ifndef CONFIG_SPL_BUILD
+ifdef CONFIG_OF_CONTROL
+COBJS += exynos5-dt.o
+else
COBJS += smdk5250.o
endif
+endif
ifdef CONFIG_SPL_BUILD
COBJS += spl_boot.o
diff --git a/board/samsung/smdk5250/exynos5-dt.c
b/board/samsung/smdk5250/exynos5-dt.c
new file mode 100644
index 000..da539ca
--- /dev/null
+++ b/board/samsung/smdk5250/exynos5-dt.c
@@ -0,0 +1,242 @@
+/*
+ * Copyright (C) 2012 Samsung Electronics
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include common.h
+#include fdtdec.h
+#include asm/io.h
+#include i2c.h
+#include netdev.h
+#include spi.h
+#include asm/arch/cpu.h
+#include asm/arch/dwmmc.h
+#include asm/arch/gpio.h
+#include asm/arch/mmc.h
+#include asm/arch/pinmux.h
+#include asm/arch/sromc.h
+#include power/pmic.h
+
+DECLARE_GLOBAL_DATA_PTR;
+
+int board_init(void)
+{
+ gd-bd-bi_boot_params = (PHYS_SDRAM_1 + 0x100UL);
+#ifdef CONFIG_EXYNOS_SPI
+ spi_init();
+#endif
+ return 0;
+}
+
+int dram_init(void)
+{
+ gd-ram_size= get_ram_size((long *)PHYS_SDRAM_1,
PHYS_SDRAM_1_SIZE)
+ + get_ram_size((long *)PHYS_SDRAM_2,
PHYS_SDRAM_2_SIZE)
+ + get_ram_size((long *)PHYS_SDRAM_3,
PHYS_SDRAM_3_SIZE)
+ + get_ram_size((long
Re: [U-Boot] [PATCH V4 6/9] SMDK5250: Initialise and Enable DWMMC, support FDT and non-FDT
Hi Amar,
On Fri, Jan 11, 2013 at 9:58 AM, Amarendra Reddy
amar.lavan...@gmail.com wrote:
Hi Simon,
Thanks for review comments.
Please find my responses below.
Thanks Regards
Amarendra Reddy
On 10 January 2013 22:27, Simon Glass s...@chromium.org wrote:
Hi Amar,
On Fri, Jan 4, 2013 at 1:34 AM, Amar amarendra...@samsung.com wrote:
This patch enables and initialises DWMMC for SMDK5250.
Supports both FDT and non-FDT. This patch creates a new file
'exynos5-dt.c' meant for FDT support.
exynos5-dt.c: This file shall contain all code which supports
FDT.
Any addition of FDT support for any module needs
to be
added in this file.
smdk5250.c: This file shall contain the code which supports
non-FDT.
version. Any addition of non-FDT support for any
module
needs to be added in this file.
May be, the file smdk5250.c can be removed in
near future
when non-FDT is not required.
The Makefile is updated to compile only one of the files
exynos5-dt.c / smdk5250.c based on FDT configuration.
NOTE:
Please note that all additions corresponding to FDT need to be added
into the
file exynos5-dt.c.
At same time if non-FDT support is required then add the corresponding
updations into smdk5250.c.
Changes from V1:
1)A new file 'exynos5-dt.c' is created meant for FDT support
2)Makefile is updated to compile only one of the files
exynos5-dt.c / smdk5250.c based on FDT configuration
Changes from V2:
1)Updation of commit message and resubmition of proper patch
set.
Changes from V3:
No change.
Signed-off-by: Amar amarendra...@samsung.com
---
board/samsung/smdk5250/Makefile | 4 +
board/samsung/smdk5250/exynos5-dt.c | 242
board/samsung/smdk5250/smdk5250.c | 97 +++
include/configs/exynos5250-dt.h | 2 +
include/i2c.h | 2 +
5 files changed, 292 insertions(+), 55 deletions(-)
create mode 100644 board/samsung/smdk5250/exynos5-dt.c
diff --git a/board/samsung/smdk5250/Makefile
b/board/samsung/smdk5250/Makefile
index 47c6a5a..ecca9f3 100644
--- a/board/samsung/smdk5250/Makefile
+++ b/board/samsung/smdk5250/Makefile
@@ -32,8 +32,12 @@ COBJS+= tzpc_init.o
COBJS += smdk5250_spl.o
ifndef CONFIG_SPL_BUILD
+ifdef CONFIG_OF_CONTROL
+COBJS += exynos5-dt.o
+else
COBJS += smdk5250.o
endif
+endif
ifdef CONFIG_SPL_BUILD
COBJS += spl_boot.o
diff --git a/board/samsung/smdk5250/exynos5-dt.c
b/board/samsung/smdk5250/exynos5-dt.c
new file mode 100644
index 000..da539ca
--- /dev/null
+++ b/board/samsung/smdk5250/exynos5-dt.c
@@ -0,0 +1,242 @@
+/*
+ * Copyright (C) 2012 Samsung Electronics
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include common.h
+#include fdtdec.h
+#include asm/io.h
+#include i2c.h
+#include netdev.h
+#include spi.h
+#include asm/arch/cpu.h
+#include asm/arch/dwmmc.h
+#include asm/arch/gpio.h
+#include asm/arch/mmc.h
+#include asm/arch/pinmux.h
+#include asm/arch/sromc.h
+#include power/pmic.h
+
+DECLARE_GLOBAL_DATA_PTR;
+
+int board_init(void)
+{
+ gd-bd-bi_boot_params = (PHYS_SDRAM_1 + 0x100UL);
+#ifdef CONFIG_EXYNOS_SPI
+ spi_init();
+#endif
+ return 0;
+}
+
+int dram_init(void)
+{
+ gd-ram_size= get_ram_size((long *)PHYS_SDRAM_1,
PHYS_SDRAM_1_SIZE)
+ + get_ram_size((long *)PHYS_SDRAM_2,
PHYS_SDRAM_2_SIZE)
+ + get_ram_size((long *)PHYS_SDRAM_3,
PHYS_SDRAM_3_SIZE)
+ + get_ram_size((long *)PHYS_SDRAM_4,
PHYS_SDRAM_4_SIZE)
+ + get_ram_size((long *)PHYS_SDRAM_5,
PHYS_SDRAM_7_SIZE)
+ + get_ram_size((long *)PHYS_SDRAM_6,
PHYS_SDRAM_7_SIZE)
+ + get_ram_size((long *)PHYS_SDRAM_7,
PHYS_SDRAM_7_SIZE)
+ +
Re: [U-Boot] [PATCH V4 6/9] SMDK5250: Initialise and Enable DWMMC, support FDT and non-FDT
Hi Simon,
Thanks for review comments.
Please find my responses below.
Thanks Regards
Amarendra Reddy
On 10 January 2013 22:27, Simon Glass s...@chromium.org wrote:
Hi Amar,
On Fri, Jan 4, 2013 at 1:34 AM, Amar amarendra...@samsung.com wrote:
This patch enables and initialises DWMMC for SMDK5250.
Supports both FDT and non-FDT. This patch creates a new file
'exynos5-dt.c' meant for FDT support.
exynos5-dt.c: This file shall contain all code which supports
FDT.
Any addition of FDT support for any module needs
to be
added in this file.
smdk5250.c: This file shall contain the code which supports
non-FDT.
version. Any addition of non-FDT support for any
module
needs to be added in this file.
May be, the file smdk5250.c can be removed in
near future
when non-FDT is not required.
The Makefile is updated to compile only one of the files
exynos5-dt.c / smdk5250.c based on FDT configuration.
NOTE:
Please note that all additions corresponding to FDT need to be added
into the
file exynos5-dt.c.
At same time if non-FDT support is required then add the corresponding
updations into smdk5250.c.
Changes from V1:
1)A new file 'exynos5-dt.c' is created meant for FDT support
2)Makefile is updated to compile only one of the files
exynos5-dt.c / smdk5250.c based on FDT configuration
Changes from V2:
1)Updation of commit message and resubmition of proper patch set.
Changes from V3:
No change.
Signed-off-by: Amar amarendra...@samsung.com
---
board/samsung/smdk5250/Makefile | 4 +
board/samsung/smdk5250/exynos5-dt.c | 242
board/samsung/smdk5250/smdk5250.c | 97 +++
include/configs/exynos5250-dt.h | 2 +
include/i2c.h | 2 +
5 files changed, 292 insertions(+), 55 deletions(-)
create mode 100644 board/samsung/smdk5250/exynos5-dt.c
diff --git a/board/samsung/smdk5250/Makefile
b/board/samsung/smdk5250/Makefile
index 47c6a5a..ecca9f3 100644
--- a/board/samsung/smdk5250/Makefile
+++ b/board/samsung/smdk5250/Makefile
@@ -32,8 +32,12 @@ COBJS+= tzpc_init.o
COBJS += smdk5250_spl.o
ifndef CONFIG_SPL_BUILD
+ifdef CONFIG_OF_CONTROL
+COBJS += exynos5-dt.o
+else
COBJS += smdk5250.o
endif
+endif
ifdef CONFIG_SPL_BUILD
COBJS += spl_boot.o
diff --git a/board/samsung/smdk5250/exynos5-dt.c
b/board/samsung/smdk5250/exynos5-dt.c
new file mode 100644
index 000..da539ca
--- /dev/null
+++ b/board/samsung/smdk5250/exynos5-dt.c
@@ -0,0 +1,242 @@
+/*
+ * Copyright (C) 2012 Samsung Electronics
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include common.h
+#include fdtdec.h
+#include asm/io.h
+#include i2c.h
+#include netdev.h
+#include spi.h
+#include asm/arch/cpu.h
+#include asm/arch/dwmmc.h
+#include asm/arch/gpio.h
+#include asm/arch/mmc.h
+#include asm/arch/pinmux.h
+#include asm/arch/sromc.h
+#include power/pmic.h
+
+DECLARE_GLOBAL_DATA_PTR;
+
+int board_init(void)
+{
+ gd-bd-bi_boot_params = (PHYS_SDRAM_1 + 0x100UL);
+#ifdef CONFIG_EXYNOS_SPI
+ spi_init();
+#endif
+ return 0;
+}
+
+int dram_init(void)
+{
+ gd-ram_size= get_ram_size((long *)PHYS_SDRAM_1,
PHYS_SDRAM_1_SIZE)
+ + get_ram_size((long *)PHYS_SDRAM_2,
PHYS_SDRAM_2_SIZE)
+ + get_ram_size((long *)PHYS_SDRAM_3,
PHYS_SDRAM_3_SIZE)
+ + get_ram_size((long *)PHYS_SDRAM_4,
PHYS_SDRAM_4_SIZE)
+ + get_ram_size((long *)PHYS_SDRAM_5,
PHYS_SDRAM_7_SIZE)
+ + get_ram_size((long *)PHYS_SDRAM_6,
PHYS_SDRAM_7_SIZE)
+ + get_ram_size((long *)PHYS_SDRAM_7,
PHYS_SDRAM_7_SIZE)
+ + get_ram_size((long *)PHYS_SDRAM_8,
PHYS_SDRAM_8_SIZE);
This looks ugly - is there any other way of doing this? Also 7
Re: [U-Boot] [PATCH V4 6/9] SMDK5250: Initialise and Enable DWMMC, support FDT and non-FDT
Hi Amar,
On Fri, Jan 4, 2013 at 1:34 AM, Amar amarendra...@samsung.com wrote:
This patch enables and initialises DWMMC for SMDK5250.
Supports both FDT and non-FDT. This patch creates a new file
'exynos5-dt.c' meant for FDT support.
exynos5-dt.c: This file shall contain all code which supports FDT.
Any addition of FDT support for any module needs to be
added in this file.
smdk5250.c: This file shall contain the code which supports
non-FDT.
version. Any addition of non-FDT support for any
module
needs to be added in this file.
May be, the file smdk5250.c can be removed in near
future
when non-FDT is not required.
The Makefile is updated to compile only one of the files
exynos5-dt.c / smdk5250.c based on FDT configuration.
NOTE:
Please note that all additions corresponding to FDT need to be added into the
file exynos5-dt.c.
At same time if non-FDT support is required then add the corresponding
updations into smdk5250.c.
Changes from V1:
1)A new file 'exynos5-dt.c' is created meant for FDT support
2)Makefile is updated to compile only one of the files
exynos5-dt.c / smdk5250.c based on FDT configuration
Changes from V2:
1)Updation of commit message and resubmition of proper patch set.
Changes from V3:
No change.
Signed-off-by: Amar amarendra...@samsung.com
---
board/samsung/smdk5250/Makefile | 4 +
board/samsung/smdk5250/exynos5-dt.c | 242
board/samsung/smdk5250/smdk5250.c | 97 +++
include/configs/exynos5250-dt.h | 2 +
include/i2c.h | 2 +
5 files changed, 292 insertions(+), 55 deletions(-)
create mode 100644 board/samsung/smdk5250/exynos5-dt.c
diff --git a/board/samsung/smdk5250/Makefile b/board/samsung/smdk5250/Makefile
index 47c6a5a..ecca9f3 100644
--- a/board/samsung/smdk5250/Makefile
+++ b/board/samsung/smdk5250/Makefile
@@ -32,8 +32,12 @@ COBJS+= tzpc_init.o
COBJS += smdk5250_spl.o
ifndef CONFIG_SPL_BUILD
+ifdef CONFIG_OF_CONTROL
+COBJS += exynos5-dt.o
+else
COBJS += smdk5250.o
endif
+endif
ifdef CONFIG_SPL_BUILD
COBJS += spl_boot.o
diff --git a/board/samsung/smdk5250/exynos5-dt.c
b/board/samsung/smdk5250/exynos5-dt.c
new file mode 100644
index 000..da539ca
--- /dev/null
+++ b/board/samsung/smdk5250/exynos5-dt.c
@@ -0,0 +1,242 @@
+/*
+ * Copyright (C) 2012 Samsung Electronics
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include common.h
+#include fdtdec.h
+#include asm/io.h
+#include i2c.h
+#include netdev.h
+#include spi.h
+#include asm/arch/cpu.h
+#include asm/arch/dwmmc.h
+#include asm/arch/gpio.h
+#include asm/arch/mmc.h
+#include asm/arch/pinmux.h
+#include asm/arch/sromc.h
+#include power/pmic.h
+
+DECLARE_GLOBAL_DATA_PTR;
+
+int board_init(void)
+{
+ gd-bd-bi_boot_params = (PHYS_SDRAM_1 + 0x100UL);
+#ifdef CONFIG_EXYNOS_SPI
+ spi_init();
+#endif
+ return 0;
+}
+
+int dram_init(void)
+{
+ gd-ram_size= get_ram_size((long *)PHYS_SDRAM_1,
PHYS_SDRAM_1_SIZE)
+ + get_ram_size((long *)PHYS_SDRAM_2,
PHYS_SDRAM_2_SIZE)
+ + get_ram_size((long *)PHYS_SDRAM_3,
PHYS_SDRAM_3_SIZE)
+ + get_ram_size((long *)PHYS_SDRAM_4,
PHYS_SDRAM_4_SIZE)
+ + get_ram_size((long *)PHYS_SDRAM_5,
PHYS_SDRAM_7_SIZE)
+ + get_ram_size((long *)PHYS_SDRAM_6,
PHYS_SDRAM_7_SIZE)
+ + get_ram_size((long *)PHYS_SDRAM_7,
PHYS_SDRAM_7_SIZE)
+ + get_ram_size((long *)PHYS_SDRAM_8,
PHYS_SDRAM_8_SIZE);
This looks ugly - is there any other way of doing this? Also 7 appears
in more than one line.
Since the banks are all SDRAM_BANK_SIZE apart, perhaps you could just
use a for loop with a single base address?
If this function is common with the other file then perhaps it should
go in a common file?
+ return 0;
+}
+
+#if
[U-Boot] [PATCH V4 6/9] SMDK5250: Initialise and Enable DWMMC, support FDT and non-FDT
This patch enables and initialises DWMMC for SMDK5250.
Supports both FDT and non-FDT. This patch creates a new file
'exynos5-dt.c' meant for FDT support.
exynos5-dt.c: This file shall contain all code which supports FDT.
Any addition of FDT support for any module needs to be
added in this file.
smdk5250.c: This file shall contain the code which supports non-FDT.
version. Any addition of non-FDT support for any module
needs to be added in this file.
May be, the file smdk5250.c can be removed in near
future
when non-FDT is not required.
The Makefile is updated to compile only one of the files
exynos5-dt.c / smdk5250.c based on FDT configuration.
NOTE:
Please note that all additions corresponding to FDT need to be added into the
file exynos5-dt.c.
At same time if non-FDT support is required then add the corresponding
updations into smdk5250.c.
Changes from V1:
1)A new file 'exynos5-dt.c' is created meant for FDT support
2)Makefile is updated to compile only one of the files
exynos5-dt.c / smdk5250.c based on FDT configuration
Changes from V2:
1)Updation of commit message and resubmition of proper patch set.
Changes from V3:
No change.
Signed-off-by: Amar amarendra...@samsung.com
---
board/samsung/smdk5250/Makefile | 4 +
board/samsung/smdk5250/exynos5-dt.c | 242
board/samsung/smdk5250/smdk5250.c | 97 +++
include/configs/exynos5250-dt.h | 2 +
include/i2c.h | 2 +
5 files changed, 292 insertions(+), 55 deletions(-)
create mode 100644 board/samsung/smdk5250/exynos5-dt.c
diff --git a/board/samsung/smdk5250/Makefile b/board/samsung/smdk5250/Makefile
index 47c6a5a..ecca9f3 100644
--- a/board/samsung/smdk5250/Makefile
+++ b/board/samsung/smdk5250/Makefile
@@ -32,8 +32,12 @@ COBJS+= tzpc_init.o
COBJS += smdk5250_spl.o
ifndef CONFIG_SPL_BUILD
+ifdef CONFIG_OF_CONTROL
+COBJS += exynos5-dt.o
+else
COBJS += smdk5250.o
endif
+endif
ifdef CONFIG_SPL_BUILD
COBJS += spl_boot.o
diff --git a/board/samsung/smdk5250/exynos5-dt.c
b/board/samsung/smdk5250/exynos5-dt.c
new file mode 100644
index 000..da539ca
--- /dev/null
+++ b/board/samsung/smdk5250/exynos5-dt.c
@@ -0,0 +1,242 @@
+/*
+ * Copyright (C) 2012 Samsung Electronics
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include common.h
+#include fdtdec.h
+#include asm/io.h
+#include i2c.h
+#include netdev.h
+#include spi.h
+#include asm/arch/cpu.h
+#include asm/arch/dwmmc.h
+#include asm/arch/gpio.h
+#include asm/arch/mmc.h
+#include asm/arch/pinmux.h
+#include asm/arch/sromc.h
+#include power/pmic.h
+
+DECLARE_GLOBAL_DATA_PTR;
+
+int board_init(void)
+{
+ gd-bd-bi_boot_params = (PHYS_SDRAM_1 + 0x100UL);
+#ifdef CONFIG_EXYNOS_SPI
+ spi_init();
+#endif
+ return 0;
+}
+
+int dram_init(void)
+{
+ gd-ram_size= get_ram_size((long *)PHYS_SDRAM_1, PHYS_SDRAM_1_SIZE)
+ + get_ram_size((long *)PHYS_SDRAM_2, PHYS_SDRAM_2_SIZE)
+ + get_ram_size((long *)PHYS_SDRAM_3, PHYS_SDRAM_3_SIZE)
+ + get_ram_size((long *)PHYS_SDRAM_4, PHYS_SDRAM_4_SIZE)
+ + get_ram_size((long *)PHYS_SDRAM_5, PHYS_SDRAM_7_SIZE)
+ + get_ram_size((long *)PHYS_SDRAM_6, PHYS_SDRAM_7_SIZE)
+ + get_ram_size((long *)PHYS_SDRAM_7, PHYS_SDRAM_7_SIZE)
+ + get_ram_size((long *)PHYS_SDRAM_8, PHYS_SDRAM_8_SIZE);
+ return 0;
+}
+
+#if defined(CONFIG_POWER)
+int power_init_board(void)
+{
+ if (pmic_init(I2C_PMIC))
+ return -1;
+ else
+ return 0;
+}
+#endif
+
+void dram_init_banksize(void)
+{
+ gd-bd-bi_dram[0].start = PHYS_SDRAM_1;
+ gd-bd-bi_dram[0].size = get_ram_size((long *)PHYS_SDRAM_1,
+ PHYS_SDRAM_1_SIZE);
+ gd-bd-bi_dram[1].start = PHYS_SDRAM_2;
+ gd-bd-bi_dram[1].size = get_ram_size((long *)PHYS_SDRAM_2,
+
