From: Simon Shields <simon@lineageos.org>
To: linux-samsung-soc@vger.kernel.org
Cc: "Kukjin Kim" <kgene@kernel.org>,
"Krzysztof Kozlowski" <krzk@kernel.org>,
devicetree@vger.kernel.org,
"Marek Szyprowski" <m.szyprowski@samsung.com>,
"Bartłomiej Żołnierkiewicz" <b.zolnierkie@samsung.com>,
"Simon Shields" <simon@lineageos.org>
Subject: [PATCH v2 3/4] ARM: dts: add Samsung's exynos4412-based midas boards
Date: Thu, 14 Dec 2017 23:50:14 +1100 [thread overview]
Message-ID: <20171214125015.2611-4-simon@lineageos.org> (raw)
In-Reply-To: <20171214125015.2611-1-simon@lineageos.org>
"midas" is the codename for a family of smartphones released by Samsung
Mobile. It includes the Galaxy S3 (GT-I9300/I9305) and the Galaxy
Note 2 (GT-N7100/N7105). The boards largely have the same peripherals:
the main differences are touchscreen, display panel and cellular modem.
Signed-off-by: Simon Shields <simon@lineageos.org>
---
arch/arm/boot/dts/Makefile | 3 +++
arch/arm/boot/dts/exynos4412-m0.dts | 14 +++++++++++
arch/arm/boot/dts/exynos4412-m3.dts | 19 ++++++++++++++
arch/arm/boot/dts/exynos4412-t0.dts | 50 +++++++++++++++++++++++++++++++++++++
4 files changed, 86 insertions(+)
create mode 100644 arch/arm/boot/dts/exynos4412-m0.dts
create mode 100644 arch/arm/boot/dts/exynos4412-m3.dts
create mode 100644 arch/arm/boot/dts/exynos4412-t0.dts
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index d0381e9caf21..b7efaeba78cb 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -164,11 +164,14 @@ dtb-$(CONFIG_ARCH_EXYNOS4) += \
exynos4210-trats.dtb \
exynos4210-universal_c210.dtb \
exynos4412-itop-elite.dtb \
+ exynos4412-m0.dtb \
+ exynos4412-m3.dtb \
exynos4412-odroidu3.dtb \
exynos4412-odroidx.dtb \
exynos4412-odroidx2.dtb \
exynos4412-origen.dtb \
exynos4412-smdk4412.dtb \
+ exynos4412-t0.dtb \
exynos4412-tiny4412.dtb \
exynos4412-trats2.dtb
dtb-$(CONFIG_ARCH_EXYNOS5) += \
diff --git a/arch/arm/boot/dts/exynos4412-m0.dts b/arch/arm/boot/dts/exynos4412-m0.dts
new file mode 100644
index 000000000000..18aff81682a9
--- /dev/null
+++ b/arch/arm/boot/dts/exynos4412-m0.dts
@@ -0,0 +1,14 @@
+// SPDX-License-Identifier: GPL-2.0
+/dts-v1/;
+#include "exynos4412-galaxy-s3.dtsi"
+
+/ {
+ compatible = "samsung,m0", "samsung,midas", "samsung,exynos4412", "samsung,exynos4";
+ model = "Samsung M0 (GT-I9300) based on Exynos4412";
+
+ memory@40000000 {
+ device_type = "memory";
+ reg = <0x40000000 0x40000000>;
+ };
+};
+
diff --git a/arch/arm/boot/dts/exynos4412-m3.dts b/arch/arm/boot/dts/exynos4412-m3.dts
new file mode 100644
index 000000000000..fb8997b5fdb5
--- /dev/null
+++ b/arch/arm/boot/dts/exynos4412-m3.dts
@@ -0,0 +1,19 @@
+// SPDX-License-Identifier: GPL-2.0
+/dts-v1/;
+#include "exynos4412-galaxy-s3.dtsi"
+
+/ {
+ compatible = "samsung,m3", "samsung,midas", "samsung,exynos4412", "samsung,exynos4";
+ model = "Samsung M3 (GT-I9305) based on Exynos4412";
+
+ memory@40000000 {
+ device_type = "memory";
+ reg = <0x40000000 0x80000000>;
+ };
+};
+
+&i2c0_bus {
+ /* SCL and SDA pins are swapped */
+ samsung,pins = "gpd1-1", "gpd1-0";
+};
+
diff --git a/arch/arm/boot/dts/exynos4412-t0.dts b/arch/arm/boot/dts/exynos4412-t0.dts
new file mode 100644
index 000000000000..2d5117e6323b
--- /dev/null
+++ b/arch/arm/boot/dts/exynos4412-t0.dts
@@ -0,0 +1,50 @@
+// SPDX-License-Identifier: GPL-2.0
+/dts-v1/;
+#include "exynos4412-midas.dtsi"
+
+/ {
+ compatible = "samsung,t0", "samsung,midas", "samsung,exynos4412", "samsung,exynos4";
+ model = "Samsung T0 (GT-N7100, GT-N7105) based on Exynos4412";
+
+ memory@40000000 {
+ device_type = "memory";
+ reg = <0x40000000 0x80000000>;
+ };
+};
+
+&buck9_reg {
+ maxim,ena-gpios = <&gpm1 0 GPIO_ACTIVE_HIGH>;
+};
+
+&cam_io_reg {
+ gpio = <&gpm0 7 GPIO_ACTIVE_HIGH>;
+ status = "okay";
+};
+
+&cam_af_reg {
+ gpio = <&gpm1 1 GPIO_ACTIVE_HIGH>;
+ status = "okay";
+};
+
+&ldo13_reg {
+ regulator-name = "VCC_1.8V_LCD";
+ regulator-min-microvolt = <18000000>;
+ regulator-max-microvolt = <18000000>;
+ regulator-always-on;
+ status = "okay";
+};
+
+&ldo23_reg {
+ regulator-always-on;
+};
+
+&ldo24_reg {
+ regulator-always-on;
+};
+
+&ldo25_reg {
+ regulator-name = "VCI_3.0V_LCD";
+ regulator-min-microvolt = <3000000>;
+ regulator-max-microvolt = <3000000>;
+ status = "okay";
+};
--
2.15.1
next prev parent reply other threads:[~2017-12-14 12:50 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-14 12:50 [PATCH v2 0/4] Add Exynos4412-based midas boards support Simon Shields
[not found] ` <20171214125015.2611-1-simon-WP75azK+jQYgsBAKwltoeQ@public.gmane.org>
2017-12-14 12:50 ` [PATCH v2 1/4] dt-bindings: samsung: document bindings for Midas family boards Simon Shields
[not found] ` <20171214125015.2611-2-simon-WP75azK+jQYgsBAKwltoeQ@public.gmane.org>
2017-12-15 23:32 ` Rob Herring
2017-12-14 12:50 ` [PATCH v2 2/4] ARM: dts: split trats2 dts in preparation for midas boards Simon Shields
2017-12-14 13:44 ` Krzysztof Kozlowski
2017-12-14 13:48 ` Krzysztof Kozlowski
2017-12-14 12:50 ` Simon Shields [this message]
2017-12-14 12:50 ` [PATCH v2 4/4] ARM: exynos: extend cpuidle support to " Simon Shields
[not found] ` <20171214125015.2611-5-simon-WP75azK+jQYgsBAKwltoeQ@public.gmane.org>
2017-12-14 13:50 ` Krzysztof Kozlowski
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20171214125015.2611-4-simon@lineageos.org \
--to=simon@lineageos.org \
--cc=b.zolnierkie@samsung.com \
--cc=devicetree@vger.kernel.org \
--cc=kgene@kernel.org \
--cc=krzk@kernel.org \
--cc=linux-samsung-soc@vger.kernel.org \
--cc=m.szyprowski@samsung.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).