[U-Boot] [PATCH 0/2] EXYNOS5: SNOW: Add initial dts and config file
This patch set adds initial dts and configuration file for snow. These patches are moved into a seperate patch set from "EXYNOS5: Add audio support for Snow"
Rajeshwari Shinde (2): EXYNOS5: Add initial DTS file for Snow. EXYNOS5: Snow: Add a configuration file
board/samsung/dts/exynos5250-snow.dts | 69 +++++++++++++++++++++++++++++++++ boards.cfg | 1 + include/configs/snow.h | 33 ++++++++++++++++ 3 files changed, 103 insertions(+), 0 deletions(-) create mode 100644 board/samsung/dts/exynos5250-snow.dts create mode 100644 include/configs/snow.h
This patch adds the DTS file for Snow Board.
Signed-off-by: Rajeshwari Shinde rajeshwari.s@samsung.com Acked-by: Simon Glass sjg@chromium.org --- board/samsung/dts/exynos5250-snow.dts | 69 +++++++++++++++++++++++++++++++++ 1 files changed, 69 insertions(+), 0 deletions(-) create mode 100644 board/samsung/dts/exynos5250-snow.dts
diff --git a/board/samsung/dts/exynos5250-snow.dts b/board/samsung/dts/exynos5250-snow.dts new file mode 100644 index 0000000..360d3bd --- /dev/null +++ b/board/samsung/dts/exynos5250-snow.dts @@ -0,0 +1,69 @@ +/* + * SAMSUNG Snow board device tree source + * + * Copyright (c) 2012 Samsung Electronics Co., Ltd. + * http://www.samsung.com + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. +*/ + +/dts-v1/; +/include/ ARCH_CPU_DTS + +/ { + model = "Google Snow"; + compatible = "google,snow", "samsung,exynos5250"; + + aliases { + i2c0 = "/i2c@12c60000"; + i2c1 = "/i2c@12c70000"; + i2c2 = "/i2c@12c80000"; + i2c3 = "/i2c@12c90000"; + i2c4 = "/i2c@12ca0000"; + i2c5 = "/i2c@12cb0000"; + i2c6 = "/i2c@12cc0000"; + i2c7 = "/i2c@12cd0000"; + spi0 = "/spi@12d20000"; + spi1 = "/spi@12d30000"; + spi2 = "/spi@12d40000"; + spi3 = "/spi@131a0000"; + spi4 = "/spi@131b0000"; + }; + + sromc@12250000 { + bank = <1>; + srom-timing = <1 9 12 1 6 1 1>; + width = <2>; + lan@5000000 { + compatible = "smsc,lan9215", "smsc,lan"; + reg = <0x5000000 0x100>; + phy-mode = "mii"; + }; + }; + + sound@12d60000 { + samsung,i2s-epll-clock-frequency = <192000000>; + samsung,i2s-sampling-rate = <48000>; + samsung,i2s-bits-per-sample = <16>; + samsung,i2s-channels = <2>; + samsung,i2s-lr-clk-framesize = <256>; + samsung,i2s-bit-clk-framesize = <32>; + samsung,codec-type = "max98095"; + }; + + i2c@12cd0000 { + soundcodec@22 { + reg = <0x22>; + compatible = "maxim,max98095-codec"; + }; + }; + + i2c@12c60000 { + pmic@9 { + reg = <0x9>; + compatible = "maxim,max77686_pmic"; + }; + }; +};
This patch adds the configuration file for Snow Board and defines the same in boards.cfg.
Signed-off-by: Rajeshwari Shinde rajeshwari.s@samsung.com Acked-by: Simon Glass sjg@chromium.org --- boards.cfg | 1 + include/configs/snow.h | 33 +++++++++++++++++++++++++++++++++ 2 files changed, 34 insertions(+), 0 deletions(-) create mode 100644 include/configs/snow.h
diff --git a/boards.cfg b/boards.cfg index 0507a9c..c13519e 100644 --- a/boards.cfg +++ b/boards.cfg @@ -286,6 +286,7 @@ s5p_goni arm armv7 goni samsung smdkc100 arm armv7 smdkc100 samsung s5pc1xx origen arm armv7 origen samsung exynos s5pc210_universal arm armv7 universal_c210 samsung exynos +snow arm armv7 smdk5250 samsung exynos smdk5250 arm armv7 smdk5250 samsung exynos smdkv310 arm armv7 smdkv310 samsung exynos trats arm armv7 trats samsung exynos diff --git a/include/configs/snow.h b/include/configs/snow.h new file mode 100644 index 0000000..b8460fd --- /dev/null +++ b/include/configs/snow.h @@ -0,0 +1,33 @@ +/* + * Copyright (C) 2013 Samsung Electronics + * + * Configuration settings for the SAMSUNG EXYNOS5 Snow board. + * + * 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 + */ + +#ifndef __CONFIG_SNOW_H +#define __CONFIG_SNOW_H + +#include <configs/exynos5250-dt.h> + +#undef CONFIG_DEFAULT_DEVICE_TREE +#define CONFIG_DEFAULT_DEVICE_TREE exynos5250-snow + +#endif /* __CONFIG_SNOW_H */
Dear Rajeshwari,
On 14/02/13 15:33, Rajeshwari Shinde wrote:
This patch adds the configuration file for Snow Board and defines the same in boards.cfg.
Signed-off-by: Rajeshwari Shinde rajeshwari.s@samsung.com Acked-by: Simon Glass sjg@chromium.org
boards.cfg | 1 + include/configs/snow.h | 33 +++++++++++++++++++++++++++++++++
Missing MAINTAINERS entry.
2 files changed, 34 insertions(+), 0 deletions(-) create mode 100644 include/configs/snow.h
diff --git a/boards.cfg b/boards.cfg index 0507a9c..c13519e 100644 --- a/boards.cfg +++ b/boards.cfg @@ -286,6 +286,7 @@ s5p_goni arm armv7 goni samsung smdkc100 arm armv7 smdkc100 samsung s5pc1xx origen arm armv7 origen samsung exynos s5pc210_universal arm armv7 universal_c210 samsung exynos +snow arm armv7 smdk5250 samsung exynos smdk5250 arm armv7 smdk5250 samsung exynos smdkv310 arm armv7 smdkv310 samsung exynos trats arm armv7 trats samsung exynos diff --git a/include/configs/snow.h b/include/configs/snow.h new file mode 100644 index 0000000..b8460fd --- /dev/null +++ b/include/configs/snow.h @@ -0,0 +1,33 @@ +/*
- Copyright (C) 2013 Samsung Electronics
- Configuration settings for the SAMSUNG EXYNOS5 Snow board.
- 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
- */
+#ifndef __CONFIG_SNOW_H +#define __CONFIG_SNOW_H
+#include <configs/exynos5250-dt.h>
+#undef CONFIG_DEFAULT_DEVICE_TREE +#define CONFIG_DEFAULT_DEVICE_TREE exynos5250-snow
+#endif /* __CONFIG_SNOW_H */
Thanks, Minkyu Kang.
participants (2)
-
Minkyu Kang -
Rajeshwari Shinde