* [PATCH 1/1] ARM: dts: Add initial support for Arndale Octa board
@ 2013-11-28 10:38 Sachin Kamat
2013-12-09 16:37 ` Tomasz Figa
0 siblings, 1 reply; 3+ messages in thread
From: Sachin Kamat @ 2013-11-28 10:38 UTC (permalink / raw)
To: linux-samsung-soc; +Cc: devicetree, kgene.kim, sachin.kamat
Arndale Octa board is based on Exynos5420 SoC. This patch
adds the basic support required for booting it through DT.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
---
arch/arm/boot/dts/Makefile | 1 +
arch/arm/boot/dts/exynos5420-arndale-octa.dts | 66 +++++++++++++++++++++++++
2 files changed, 67 insertions(+)
create mode 100644 arch/arm/boot/dts/exynos5420-arndale-octa.dts
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index b14bb117fc3a..602a317ad5dc 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -63,6 +63,7 @@ dtb-$(CONFIG_ARCH_EXYNOS) += exynos4210-origen.dtb \
exynos5250-arndale.dtb \
exynos5250-smdk5250.dtb \
exynos5250-snow.dtb \
+ exynos5420-arndale-octa.dtb \
exynos5420-smdk5420.dtb \
exynos5440-sd5v1.dtb \
exynos5440-ssdk5440.dtb
diff --git a/arch/arm/boot/dts/exynos5420-arndale-octa.dts b/arch/arm/boot/dts/exynos5420-arndale-octa.dts
new file mode 100644
index 000000000000..7340745ff979
--- /dev/null
+++ b/arch/arm/boot/dts/exynos5420-arndale-octa.dts
@@ -0,0 +1,66 @@
+/*
+ * Samsung's Exynos5420 based Arndale Octa board device tree source
+ *
+ * Copyright (c) 2013 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 "exynos5420.dtsi"
+
+/ {
+ model = "Insignal Arndale Octa evaluation board based on EXYNOS5420";
+ compatible = "insignal,arndale-octa", "samsung,exynos5420";
+
+ memory {
+ reg = <0x20000000 0x80000000>;
+ };
+
+ chosen {
+ bootargs = "console=ttySAC3,115200";
+ };
+
+ fixed-rate-clocks {
+ oscclk {
+ compatible = "samsung,exynos5420-oscclk";
+ clock-frequency = <24000000>;
+ };
+ };
+
+ mmc@12200000 {
+ status = "okay";
+ broken-cd;
+ supports-highspeed;
+ card-detect-delay = <200>;
+ samsung,dw-mshc-ciu-div = <3>;
+ samsung,dw-mshc-sdr-timing = <0 4>;
+ samsung,dw-mshc-ddr-timing = <0 2>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_bus4 &sd0_bus8>;
+
+ slot@0 {
+ reg = <0>;
+ bus-width = <8>;
+ };
+ };
+
+ mmc@12220000 {
+ status = "okay";
+ supports-highspeed;
+ card-detect-delay = <200>;
+ samsung,dw-mshc-ciu-div = <3>;
+ samsung,dw-mshc-sdr-timing = <2 3>;
+ samsung,dw-mshc-ddr-timing = <1 2>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>;
+
+ slot@0 {
+ reg = <0>;
+ bus-width = <4>;
+ };
+ };
+};
--
1.7.9.5
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH 1/1] ARM: dts: Add initial support for Arndale Octa board
2013-11-28 10:38 [PATCH 1/1] ARM: dts: Add initial support for Arndale Octa board Sachin Kamat
@ 2013-12-09 16:37 ` Tomasz Figa
2013-12-09 20:29 ` Kukjin Kim
0 siblings, 1 reply; 3+ messages in thread
From: Tomasz Figa @ 2013-12-09 16:37 UTC (permalink / raw)
To: Sachin Kamat; +Cc: linux-samsung-soc, devicetree, kgene.kim
Hi Sachin,
On Thursday 28 of November 2013 16:08:01 Sachin Kamat wrote:
> Arndale Octa board is based on Exynos5420 SoC. This patch
> adds the basic support required for booting it through DT.
>
> Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
> ---
> arch/arm/boot/dts/Makefile | 1 +
> arch/arm/boot/dts/exynos5420-arndale-octa.dts | 66 +++++++++++++++++++++++++
> 2 files changed, 67 insertions(+)
> create mode 100644 arch/arm/boot/dts/exynos5420-arndale-octa.dts
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Best regards,
Tomasz
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH 1/1] ARM: dts: Add initial support for Arndale Octa board
2013-12-09 16:37 ` Tomasz Figa
@ 2013-12-09 20:29 ` Kukjin Kim
0 siblings, 0 replies; 3+ messages in thread
From: Kukjin Kim @ 2013-12-09 20:29 UTC (permalink / raw)
To: Tomasz Figa; +Cc: Sachin Kamat, linux-samsung-soc, devicetree, kgene.kim
On 12/10/13 01:37, Tomasz Figa wrote:
> Hi Sachin,
>
> On Thursday 28 of November 2013 16:08:01 Sachin Kamat wrote:
>> Arndale Octa board is based on Exynos5420 SoC. This patch
>> adds the basic support required for booting it through DT.
>>
>> Signed-off-by: Sachin Kamat<sachin.kamat@linaro.org>
>> ---
>> arch/arm/boot/dts/Makefile | 1 +
>> arch/arm/boot/dts/exynos5420-arndale-octa.dts | 66 +++++++++++++++++++++++++
>> 2 files changed, 67 insertions(+)
>> create mode 100644 arch/arm/boot/dts/exynos5420-arndale-octa.dts
>
> Reviewed-by: Tomasz Figa<t.figa@samsung.com>
>
Tomasz, thanks for your review and looks good to me :-)
Applied, thanks.
- Kukjin
^ permalink raw reply [flat|nested] 3+ messages in thread
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2013-11-28 10:38 [PATCH 1/1] ARM: dts: Add initial support for Arndale Octa board Sachin Kamat
2013-12-09 16:37 ` Tomasz Figa
2013-12-09 20:29 ` Kukjin Kim
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