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ARM: dts: exynos: Convert MFC device to generic reserved memory bindings

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This patch replaces custom properties for defining reserved memory
regions with generic reserved memory bindings for MFC video codec
device.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Tested-by: Javier Martinez Canillas <javier@osg.samsung.com>
[k.kozlowski: Add Samsung copyrights]
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
This commit is contained in:
Marek Szyprowski
2016-05-24 15:31:29 +02:00
committed by Krzysztof Kozlowski
parent b9bacc1e50
commit 8b9ac7e339
13 changed files with 53 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
arch/arm/boot/dts/exynos-mfc-reserved-memory.dtsi Normal file
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@@ -0,0 +1,29 @@
/*
* Samsung's Exynos SoC MFC (Video Codec) reserved memory common definition.
*
* Copyright (c) 2016 Samsung Electronics Co., Ltd
*
* 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.
*/
/ {
reserved-memory {
#address-cells = <1>;
#size-cells = <1>;
ranges;
mfc_left: region@51000000 {
compatible = "shared-dma-pool";
no-map;
reg = <0x51000000 0x800000>;
};
mfc_right: region@43000000 {
compatible = "shared-dma-pool";
no-map;
reg = <0x43000000 0x800000>;
};
};
};

4
arch/arm/boot/dts/exynos4210-origen.dts
View File

@@ -18,6 +18,7 @@
#include "exynos4210.dtsi" #include "exynos4210.dtsi"
#include <dt-bindings/gpio/gpio.h> #include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h> #include <dt-bindings/input/input.h>
#include "exynos-mfc-reserved-memory.dtsi"
/ { / {
model = "Insignal Origen evaluation board based on Exynos4210"; model = "Insignal Origen evaluation board based on Exynos4210";
@@ -288,8 +289,7 @@
}; };
&mfc { &mfc {
samsung,mfc-r = <0x43000000 0x800000>; memory-region = <&mfc_left>, <&mfc_right>;
samsung,mfc-l = <0x51000000 0x800000>;
status = "okay"; status = "okay";
}; };

4
arch/arm/boot/dts/exynos4210-smdkv310.dts
View File

@@ -17,6 +17,7 @@
/dts-v1/; /dts-v1/;
#include "exynos4210.dtsi" #include "exynos4210.dtsi"
#include <dt-bindings/gpio/gpio.h> #include <dt-bindings/gpio/gpio.h>
#include "exynos-mfc-reserved-memory.dtsi"
/ { / {
model = "Samsung smdkv310 evaluation board based on Exynos4210"; model = "Samsung smdkv310 evaluation board based on Exynos4210";
@@ -133,8 +134,7 @@
}; };
&mfc { &mfc {
samsung,mfc-r = <0x43000000 0x800000>; memory-region = <&mfc_left>, <&mfc_right>;
samsung,mfc-l = <0x51000000 0x800000>;
status = "okay"; status = "okay";
}; };

4
arch/arm/boot/dts/exynos4412-origen.dts
View File

@@ -16,6 +16,7 @@
#include "exynos4412.dtsi" #include "exynos4412.dtsi"
#include <dt-bindings/gpio/gpio.h> #include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h> #include <dt-bindings/input/input.h>
#include "exynos-mfc-reserved-memory.dtsi"
/ { / {
model = "Insignal Origen evaluation board based on Exynos4412"; model = "Insignal Origen evaluation board based on Exynos4412";
@@ -466,8 +467,7 @@
}; };
&mfc { &mfc {
samsung,mfc-r = <0x43000000 0x800000>; memory-region = <&mfc_left>, <&mfc_right>;
samsung,mfc-l = <0x51000000 0x800000>;
status = "okay"; status = "okay";
}; };

4
arch/arm/boot/dts/exynos4412-smdk4412.dts
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@@ -14,6 +14,7 @@
/dts-v1/; /dts-v1/;
#include "exynos4412.dtsi" #include "exynos4412.dtsi"
#include "exynos-mfc-reserved-memory.dtsi"
/ { / {
model = "Samsung SMDK evaluation board based on Exynos4412"; model = "Samsung SMDK evaluation board based on Exynos4412";
@@ -112,8 +113,7 @@
}; };
&mfc { &mfc {
samsung,mfc-r = <0x43000000 0x800000>; memory-region = <&mfc_left>, <&mfc_right>;
samsung,mfc-l = <0x51000000 0x800000>;
status = "okay"; status = "okay";
}; };

4
arch/arm/boot/dts/exynos5250-arndale.dts
View File

@@ -14,6 +14,7 @@
#include <dt-bindings/interrupt-controller/irq.h> #include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/input/input.h> #include <dt-bindings/input/input.h>
#include "exynos5250.dtsi" #include "exynos5250.dtsi"
#include "exynos-mfc-reserved-memory.dtsi"
/ { / {
model = "Insignal Arndale evaluation board based on EXYNOS5250"; model = "Insignal Arndale evaluation board based on EXYNOS5250";
@@ -516,8 +517,7 @@
}; };
&mfc { &mfc {
samsung,mfc-r = <0x43000000 0x800000>; memory-region = <&mfc_left>, <&mfc_right>;
samsung,mfc-l = <0x51000000 0x800000>;
}; };
&mmc_0 { &mmc_0 {

4
arch/arm/boot/dts/exynos5250-smdk5250.dts
View File

@@ -13,6 +13,7 @@
#include <dt-bindings/gpio/gpio.h> #include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h> #include <dt-bindings/interrupt-controller/irq.h>
#include "exynos5250.dtsi" #include "exynos5250.dtsi"
#include "exynos-mfc-reserved-memory.dtsi"
/ { / {
model = "SAMSUNG SMDK5250 board based on EXYNOS5250"; model = "SAMSUNG SMDK5250 board based on EXYNOS5250";
@@ -344,8 +345,7 @@
}; };
&mfc { &mfc {
samsung,mfc-r = <0x43000000 0x800000>; memory-region = <&mfc_left>, <&mfc_right>;
samsung,mfc-l = <0x51000000 0x800000>;
}; };
&mmc_0 { &mmc_0 {

4
arch/arm/boot/dts/exynos5250-spring.dts
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@@ -14,6 +14,7 @@
#include <dt-bindings/interrupt-controller/irq.h> #include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/input/input.h> #include <dt-bindings/input/input.h>
#include "exynos5250.dtsi" #include "exynos5250.dtsi"
#include "exynos-mfc-reserved-memory.dtsi"
/ { / {
model = "Google Spring"; model = "Google Spring";
@@ -425,8 +426,7 @@
}; };
&mfc { &mfc {
samsung,mfc-r = <0x43000000 0x800000>; memory-region = <&mfc_left>, <&mfc_right>;
samsung,mfc-l = <0x51000000 0x800000>;
}; };
&mmc_0 { &mmc_0 {

4
arch/arm/boot/dts/exynos5420-arndale-octa.dts
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@@ -16,6 +16,7 @@
#include <dt-bindings/interrupt-controller/irq.h> #include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/input/input.h> #include <dt-bindings/input/input.h>
#include <dt-bindings/clock/samsung,s2mps11.h> #include <dt-bindings/clock/samsung,s2mps11.h>
#include "exynos-mfc-reserved-memory.dtsi"
/ { / {
model = "Insignal Arndale Octa evaluation board based on EXYNOS5420"; model = "Insignal Arndale Octa evaluation board based on EXYNOS5420";
@@ -347,8 +348,7 @@
}; };
&mfc { &mfc {
samsung,mfc-r = <0x43000000 0x800000>; memory-region = <&mfc_left>, <&mfc_right>;
samsung,mfc-l = <0x51000000 0x800000>;
}; };
&mmc_0 { &mmc_0 {

4
arch/arm/boot/dts/exynos5420-peach-pit.dts
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@@ -16,6 +16,7 @@
#include <dt-bindings/regulator/maxim,max77802.h> #include <dt-bindings/regulator/maxim,max77802.h>
#include "exynos5420.dtsi" #include "exynos5420.dtsi"
#include "exynos5420-cpus.dtsi" #include "exynos5420-cpus.dtsi"
#include "exynos-mfc-reserved-memory.dtsi"
/ { / {
model = "Google Peach Pit Rev 6+"; model = "Google Peach Pit Rev 6+";
@@ -695,8 +696,7 @@
}; };
&mfc { &mfc {
samsung,mfc-r = <0x43000000 0x800000>; memory-region = <&mfc_left>, <&mfc_right>;
samsung,mfc-l = <0x51000000 0x800000>;
}; };
&mmc_0 { &mmc_0 {

4
arch/arm/boot/dts/exynos5420-smdk5420.dts
View File

@@ -13,6 +13,7 @@
#include "exynos5420.dtsi" #include "exynos5420.dtsi"
#include "exynos5420-cpus.dtsi" #include "exynos5420-cpus.dtsi"
#include <dt-bindings/gpio/gpio.h> #include <dt-bindings/gpio/gpio.h>
#include "exynos-mfc-reserved-memory.dtsi"
/ { / {
model = "Samsung SMDK5420 board based on EXYNOS5420"; model = "Samsung SMDK5420 board based on EXYNOS5420";
@@ -355,8 +356,7 @@
}; };
&mfc { &mfc {
samsung,mfc-r = <0x43000000 0x800000>; memory-region = <&mfc_left>, <&mfc_right>;
samsung,mfc-l = <0x51000000 0x800000>;
}; };
&mmc_0 { &mmc_0 {

4
arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
View File

@@ -17,6 +17,7 @@
#include "exynos5800.dtsi" #include "exynos5800.dtsi"
#include "exynos5422-cpus.dtsi" #include "exynos5422-cpus.dtsi"
#include "exynos5422-cpu-thermal.dtsi" #include "exynos5422-cpu-thermal.dtsi"
#include "exynos-mfc-reserved-memory.dtsi"
/ { / {
memory { memory {
@@ -406,8 +407,7 @@
}; };
&mfc { &mfc {
samsung,mfc-r = <0x43000000 0x800000>; memory-region = <&mfc_left>, <&mfc_right>;
samsung,mfc-l = <0x51000000 0x800000>;
}; };
&mmc_0 { &mmc_0 {

4
arch/arm/boot/dts/exynos5800-peach-pi.dts
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@@ -16,6 +16,7 @@
#include <dt-bindings/regulator/maxim,max77802.h> #include <dt-bindings/regulator/maxim,max77802.h>
#include "exynos5800.dtsi" #include "exynos5800.dtsi"
#include "exynos5420-cpus.dtsi" #include "exynos5420-cpus.dtsi"
#include "exynos-mfc-reserved-memory.dtsi"
/ { / {
model = "Google Peach Pi Rev 10+"; model = "Google Peach Pi Rev 10+";
@@ -670,8 +671,7 @@
}; };
&mfc { &mfc {
samsung,mfc-r = <0x43000000 0x800000>; memory-region = <&mfc_left>, <&mfc_right>;
samsung,mfc-l = <0x51000000 0x800000>;
}; };
&mmc_0 { &mmc_0 {