From: shc_work@mail.ru (Alexander Shiyan)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 12/22] ARM: dts: clps711x: Add DT Cirrus Logic EDB7211 Development board
Date: Sat, 4 Jun 2016 10:10:04 +0300 [thread overview]
Message-ID: <1465024214-22120-13-git-send-email-shc_work@mail.ru> (raw)
In-Reply-To: <1465024214-22120-1-git-send-email-shc_work@mail.ru>
This adds the Cirrus Logic EP7209,EP7211 DT templates and support for
EDB7211 Development board.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
---
arch/arm/boot/dts/Makefile | 2 +
arch/arm/boot/dts/ep7209.dtsi | 191 +++++++++++++++++++++++++++++++++++
arch/arm/boot/dts/ep7211-edb7211.dts | 100 ++++++++++++++++++
arch/arm/boot/dts/ep7211.dtsi | 12 +++
4 files changed, 305 insertions(+)
create mode 100644 arch/arm/boot/dts/ep7209.dtsi
create mode 100644 arch/arm/boot/dts/ep7211-edb7211.dts
create mode 100644 arch/arm/boot/dts/ep7211.dtsi
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 06b6c2d..e409890 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -104,6 +104,8 @@ dtb-$(CONFIG_ARCH_BERLIN) += \
berlin2q-marvell-dmp.dtb
dtb-$(CONFIG_ARCH_BRCMSTB) += \
bcm7445-bcm97445svmb.dtb
+dtb-$(CONFIG_ARCH_CLPS711X) += \
+ ep7211-edb7211.dtb
dtb-$(CONFIG_ARCH_DAVINCI) += \
da850-enbw-cmc.dtb \
da850-evm.dtb
diff --git a/arch/arm/boot/dts/ep7209.dtsi b/arch/arm/boot/dts/ep7209.dtsi
new file mode 100644
index 0000000..aaf1261
--- /dev/null
+++ b/arch/arm/boot/dts/ep7209.dtsi
@@ -0,0 +1,191 @@
+/*
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 or later at the following locations:
+ */
+
+/dts-v1/;
+
+#include "skeleton.dtsi"
+
+#include <dt-bindings/clock/clps711x-clock.h>
+
+/ {
+ model = "Cirrus Logic EP7209";
+ compatible = "cirrus,ep7209";
+
+ aliases {
+ gpio0 = &porta;
+ gpio1 = &portb;
+ gpio3 = &portd;
+ gpio4 = &porte;
+ serial0 = &uart1;
+ serial1 = &uart2;
+ spi0 = &spi;
+ timer0 = &timer1;
+ timer1 = &timer2;
+ };
+
+ cpus {
+ #address-cells = <0>;
+ #size-cells = <0>;
+
+ cpu {
+ device_type = "cpu";
+ compatible = "arm,arm720t";
+ };
+ };
+
+ soc {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "simple-bus";
+ interrupt-parent = <&intc>;
+ ranges;
+
+ clks: clks at 80000000 {
+ #clock-cells = <1>;
+ compatible = "cirrus,ep7209-clk";
+ reg = <0x80000000 0xc000>;
+ startup-frequency = <73728000>;
+ };
+
+ intc: intc at 80000000 {
+ compatible = "cirrus,ep7209-intc";
+ reg = <0x80000000 0x4000>;
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ };
+
+ porta: gpio at 80000000 {
+ compatible = "cirrus,ep7209-gpio";
+ reg = <0x80000000 0x1 0x80000040 0x1>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+
+ portb: gpio at 80000001 {
+ compatible = "cirrus,ep7209-gpio";
+ reg = <0x80000001 0x1 0x80000041 0x1>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+
+ portd: gpio at 80000003 {
+ compatible = "cirrus,ep7209-gpio";
+ reg = <0x80000003 0x1 0x80000043 0x1>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+
+ porte: gpio at 80000083 {
+ compatible = "cirrus,ep7209-gpio";
+ reg = <0x80000083 0x1 0x800000c3 0x1>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+
+ syscon1: syscon at 80000100 {
+ compatible = "cirrus,ep7209-syscon1", "syscon";
+ reg = <0x80000100 0x80>;
+ };
+
+ bus: bus at 80000180 {
+ #address-cells = <2>;
+ #size-cells = <1>;
+ compatible = "cirrus,ep7209-bus", "simple-bus";
+ clocks = <&clks CLPS711X_CLK_BUS>;
+ reg = <0x80000180 0x80>;
+ ranges = <
+ 0 0 0x00000000 0x10000000
+ 1 0 0x10000000 0x10000000
+ 2 0 0x20000000 0x10000000
+ 3 0 0x30000000 0x10000000
+ 4 0 0x40000000 0x10000000
+ 5 0 0x50000000 0x10000000
+ 6 0 0x60000000 0x0000c000
+ 7 0 0x70000000 0x00000080
+ >;
+ };
+
+ fb: fb at 800002c0 {
+ compatible = "cirrus,ep7209-fb";
+ reg = <0x800002c0 0xd44>, <0x60000000 0xc000>;
+ clocks = <&clks CLPS711X_CLK_BUS>;
+ status = "disabled";
+ };
+
+ timer1: timer at 80000300 {
+ compatible = "cirrus,ep7209-timer";
+ reg = <0x80000300 0x4>;
+ clocks = <&clks CLPS711X_CLK_TIMER1>;
+ interrupts = <8>;
+ };
+
+ timer2: timer at 80000340 {
+ compatible = "cirrus,ep7209-timer";
+ reg = <0x80000340 0x4>;
+ clocks = <&clks CLPS711X_CLK_TIMER2>;
+ interrupts = <9>;
+ };
+
+ pwm: pwm at 80000400 {
+ compatible = "cirrus,ep7209-pwm";
+ reg = <0x80000400 0x4>;
+ clocks = <&clks CLPS711X_CLK_PWM>;
+ #pwm-cells = <1>;
+ };
+
+ uart1: uart at 80000480 {
+ compatible = "cirrus,ep7209-uart";
+ reg = <0x80000480 0x80>;
+ interrupts = <12 13>;
+ clocks = <&clks CLPS711X_CLK_UART>;
+ syscon = <&syscon1>;
+ };
+
+ spi: spi at 80000500 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "cirrus,ep7209-spi";
+ reg = <0x80000500 0x4>;
+ interrupts = <15>;
+ clocks = <&clks CLPS711X_CLK_SPI>;
+ status = "disabled";
+ };
+
+ syscon2: syscon at 80001100 {
+ compatible = "cirrus,ep7209-syscon2", "syscon";
+ reg = <0x80001100 0x80>;
+ };
+
+ uart2: uart at 80001480 {
+ compatible = "cirrus,ep7209-uart";
+ reg = <0x80001480 0x80>;
+ interrupts = <28 29>;
+ clocks = <&clks CLPS711X_CLK_UART>;
+ syscon = <&syscon2>;
+ };
+
+ dai: dai at 80002000 {
+ #sound-dai-cells = <0>;
+ compatible = "cirrus,ep7209-dai";
+ reg = <0x80002000 0x604>;
+ clocks = <&clks CLPS711X_CLK_PLL>;
+ clock-names = "pll";
+ interrupts = <32>;
+ status = "disabled";
+ };
+
+ syscon3: syscon at 80002200 {
+ compatible = "cirrus,ep7209-syscon3", "syscon";
+ reg = <0x80002200 0x40>;
+ };
+ };
+
+ mctrl: mctrl {
+ compatible = "cirrus,ep7209-mctrl-gpio";
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+};
diff --git a/arch/arm/boot/dts/ep7211-edb7211.dts b/arch/arm/boot/dts/ep7211-edb7211.dts
new file mode 100644
index 0000000..9a134ed
--- /dev/null
+++ b/arch/arm/boot/dts/ep7211-edb7211.dts
@@ -0,0 +1,100 @@
+/*
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 or later at the following locations:
+ */
+
+#include "ep7211.dtsi"
+#include <dt-bindings/gpio/gpio.h>
+
+/ {
+ model = "Cirrus Logic EP7211 Development Board";
+ compatible = "cirrus,edb7211", "cirrus,ep7211", "cirrus,ep7209";
+
+ memory {
+ reg = <0xc0000000 0x02000000>;
+ };
+
+ backlight: backlight {
+ compatible = "pwm-backlight";
+ pwms = <&pwm 0>;
+ brightness-levels = <
+ 0x0 0x1 0x2 0x3 0x4 0x5 0x6 0x7
+ 0x8 0x9 0xa 0xb 0xc 0xd 0xe 0xf
+ >;
+ default-brightness-level = <0x0>;
+ power-supply = <&blen>;
+ };
+
+ display: display {
+ model = "320x240x4";
+ native-mode = <&timing0>;
+ bits-per-pixel = <4>;
+ ac-prescale = <17>;
+
+ display-timings {
+ timing0: 320x240 {
+ hactive = <320>;
+ hback-porch = <0>;
+ hfront-porch = <0>;
+ hsync-len = <0>;
+ vactive = <240>;
+ vback-porch = <0>;
+ vfront-porch = <0>;
+ vsync-len = <0>;
+ clock-frequency = <6500000>;
+ };
+ };
+ };
+
+ i2c: i2c {
+ compatible = "i2c-gpio";
+ gpios = <&portd 4 GPIO_ACTIVE_HIGH>,
+ <&portd 5 GPIO_ACTIVE_HIGH>;
+ i2c-gpio,delay-us = <2>;
+ i2c-gpio,scl-output-only;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ lcddc: lcddc {
+ compatible = "regulator-fixed";
+ regulator-name = "BACKLIGHT ENABLE";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ gpio = <&portd 1 GPIO_ACTIVE_HIGH>;
+ };
+
+ blen: blen {
+ compatible = "regulator-fixed";
+ regulator-name = "BACKLIGHT ENABLE";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ gpio = <&portd 3 GPIO_ACTIVE_HIGH>;
+ };
+};
+
+&bus {
+ flash: nor at 00000000 {
+ compatible = "cfi-flash";
+ reg = <0 0x00000000 0x02000000>;
+ bank-width = <2>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ };
+};
+
+&fb {
+ display = <&display>;
+ lcd-supply = <&lcddc>;
+ status = "okay";
+};
+
+&portd {
+ lcden {
+ gpio-hog;
+ gpios = <2 GPIO_ACTIVE_HIGH>;
+ output-high;
+ line-name = "LCD ENABLE";
+ };
+};
diff --git a/arch/arm/boot/dts/ep7211.dtsi b/arch/arm/boot/dts/ep7211.dtsi
new file mode 100644
index 0000000..e438f6d
--- /dev/null
+++ b/arch/arm/boot/dts/ep7211.dtsi
@@ -0,0 +1,12 @@
+/*
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 or later at the following locations:
+ */
+
+#include "ep7209.dtsi"
+
+/ {
+ model = "Cirrus Logic EP7211";
+ compatible = "cirrus,ep7211", "cirrus,ep7209";
+};
--
2.4.9
next prev parent reply other threads:[~2016-06-04 7:10 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-04 7:09 [PATCH 00/22] ARM: clps711x: Switch to DT and Multiplatform Alexander Shiyan
2016-06-04 7:09 ` [PATCH 01/22] ARM: clps711x: Reduce static map size Alexander Shiyan
2016-06-04 7:09 ` [PATCH 02/22] clk: clps711x: Changing the compatibility string to match with the smallest supported chip Alexander Shiyan
2016-06-04 7:09 ` [PATCH 03/22] clocksource: " Alexander Shiyan
2016-06-13 12:15 ` Daniel Lezcano
2016-06-04 7:09 ` [PATCH 04/22] irqchip: " Alexander Shiyan
2016-06-04 7:09 ` [PATCH 05/22] serial: " Alexander Shiyan
2016-06-04 7:09 ` [PATCH 06/22] pwm: " Alexander Shiyan
2016-06-04 7:09 ` [PATCH 07/22] gpio: " Alexander Shiyan
2016-06-08 8:44 ` Linus Walleij
2016-06-04 7:10 ` [PATCH 08/22] gpio: syscon: " Alexander Shiyan
2016-06-08 8:48 ` Linus Walleij
2016-06-04 7:10 ` [PATCH 09/22] input: clps711x-keypad: " Alexander Shiyan
2016-06-04 7:10 ` [PATCH 10/22] video: clps711x-fb: " Alexander Shiyan
2016-06-04 7:10 ` [PATCH 11/22] ARM: clps711x: Add basic DT support Alexander Shiyan
2016-06-04 7:10 ` Alexander Shiyan [this message]
2016-06-04 7:10 ` [PATCH 13/22] spi: clps711x: Driver refactor Alexander Shiyan
2016-06-06 17:36 ` Mark Brown
2016-07-06 14:56 ` Arnd Bergmann
2016-06-04 7:10 ` [PATCH 14/22] ARM: clps711x: Remove boards support Alexander Shiyan
2016-06-04 7:10 ` [PATCH 15/22] video: clps711x: Remove old driver Alexander Shiyan
2016-06-04 7:10 ` [PATCH 16/22] clk: clps711x: Remove board support Alexander Shiyan
2016-08-19 0:13 ` Stephen Boyd
2016-06-04 7:10 ` [PATCH 17/22] clocksource: " Alexander Shiyan
2016-06-13 12:27 ` Daniel Lezcano
2016-06-04 7:10 ` [PATCH 18/22] irqchip: " Alexander Shiyan
2016-06-04 7:10 ` [PATCH 19/22] serial: " Alexander Shiyan
2016-06-04 7:10 ` [PATCH 20/22] gpio: " Alexander Shiyan
2016-06-08 8:51 ` Linus Walleij
2016-06-09 7:29 ` Arnd Bergmann
2016-06-04 7:10 ` [PATCH 21/22] ARM: clps711x: Switch to MULTIPLATFORM Alexander Shiyan
2016-06-04 7:10 ` [PATCH 22/22] ARM: config: Add a multi_v4t_defconfig Alexander Shiyan
2016-07-06 19:59 ` [PATCH 00/22] ARM: clps711x: Switch to DT and Multiplatform Arnd Bergmann
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=1465024214-22120-13-git-send-email-shc_work@mail.ru \
--to=shc_work@mail.ru \
--cc=linux-arm-kernel@lists.infradead.org \
/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).