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bcm53xx: support all RAM on devices with more than 128 MiB (HIGHMEM)

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Signed-off-by: Rafał Miłecki <zajec5@gmail.com>

SVN-Revision: 43972
This commit is contained in:
Rafał Miłecki 2015-01-14 13:41:05 +00:00
parent a570ccd7e2
commit 4ae1e883e8
6 changed files with 192 additions and 24 deletions
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90
target/linux/bcm53xx/patches-3.14/306-ARM-BCM5301X-Specify-RAM-on-devices-by-including-HIG.patch Normal file
View file

@ -0,0 +1,90 @@
From 36b2fbb3badf0e32b371e1f7579a95d4fe25c0e1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
Date: Wed, 14 Jan 2015 09:13:58 +0100
Subject: [PATCH] ARM: BCM5301X: Specify RAM on devices by including HIGHMEM
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
---
arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts | 3 ++-
arch/arm/boot/dts/bcm4708-netgear-r6250.dts | 3 ++-
arch/arm/boot/dts/bcm4708-netgear-r6300-v2.dts | 3 ++-
arch/arm/boot/dts/bcm47081-asus-rt-n18u.dts | 3 ++-
arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts | 3 ++-
5 files changed, 10 insertions(+), 5 deletions(-)
diff --git a/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts b/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
index 52f1752..d772f54 100644
--- a/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
+++ b/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
@@ -20,7 +20,8 @@
};
memory {
- reg = <0x00000000 0x08000000>;
+ reg = <0x00000000 0x08000000
+ 0x88000000 0x18000000>;
};
chipcommonA {
diff --git a/arch/arm/boot/dts/bcm4708-netgear-r6250.dts b/arch/arm/boot/dts/bcm4708-netgear-r6250.dts
index 70a1093..aaafa4a 100644
--- a/arch/arm/boot/dts/bcm4708-netgear-r6250.dts
+++ b/arch/arm/boot/dts/bcm4708-netgear-r6250.dts
@@ -20,7 +20,8 @@
};
memory {
- reg = <0x00000000 0x08000000>;
+ reg = <0x00000000 0x08000000
+ 0x88000000 0x08000000>;
};
chipcommonA {
diff --git a/arch/arm/boot/dts/bcm4708-netgear-r6300-v2.dts b/arch/arm/boot/dts/bcm4708-netgear-r6300-v2.dts
index 257d6da..d52dce9 100644
--- a/arch/arm/boot/dts/bcm4708-netgear-r6300-v2.dts
+++ b/arch/arm/boot/dts/bcm4708-netgear-r6300-v2.dts
@@ -20,7 +20,8 @@
};
memory {
- reg = <0x00000000 0x08000000>;
+ reg = <0x00000000 0x08000000
+ 0x88000000 0x08000000>;
};
chipcommonA {
diff --git a/arch/arm/boot/dts/bcm47081-asus-rt-n18u.dts b/arch/arm/boot/dts/bcm47081-asus-rt-n18u.dts
index a010fec..819e2c4 100644
--- a/arch/arm/boot/dts/bcm47081-asus-rt-n18u.dts
+++ b/arch/arm/boot/dts/bcm47081-asus-rt-n18u.dts
@@ -20,7 +20,8 @@
};
memory {
- reg = <0x00000000 0x08000000>;
+ reg = <0x00000000 0x08000000
+ 0x88000000 0x08000000>;
};
chipcommonA {
diff --git a/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts b/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
index 0b4bf00..aa2a5e9 100644
--- a/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
+++ b/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
@@ -20,7 +20,8 @@
};
memory {
- reg = <0x00000000 0x08000000>;
+ reg = <0x00000000 0x08000000
+ 0x88000000 0x08000000>;
};
chipcommonA {
--
1.8.4.5

7
target/linux/bcm53xx/patches-3.14/320-ARM-BCM5301X-Add-DT-for-Buffalo-WZR-900DHP.patch
View file

@ -27,7 +27,7 @@ Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
berlin2cd-google-chromecast.dtb berlin2cd-google-chromecast.dtb
--- /dev/null --- /dev/null
+++ b/arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts +++ b/arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts
@@ -0,0 +1,35 @@ @@ -0,0 +1,36 @@
+/* +/*
+ * Broadcom BCM470X / BCM5301X ARM platform code. + * Broadcom BCM470X / BCM5301X ARM platform code.
+ * DTS for Buffalo WZR-900DHP + * DTS for Buffalo WZR-900DHP
@ -46,11 +46,12 @@ Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
+ model = "Buffalo WZR-900DHP (BCM47081)"; + model = "Buffalo WZR-900DHP (BCM47081)";
+ +
+ chosen { + chosen {
+ bootargs = "console=ttyS0,115200"; + bootargs = "console=ttyS0,115200 earlyprintk";
+ }; + };
+ +
+ memory { + memory {
+ reg = <0x00000000 0x08000000>; + reg = <0x00000000 0x08000000
+ 0x88000000 0x08000000>;
+ }; + };
+ +
+ chipcommonA { + chipcommonA {

11
target/linux/bcm53xx/patches-3.14/321-ARM-BCM5301X-Add-LEDs-for-Buffalo-devices.patch
View file

@ -12,11 +12,9 @@ Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts | 67 ++++++++++++++++++++++ arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts | 67 ++++++++++++++++++++++
2 files changed, 134 insertions(+) 2 files changed, 134 insertions(+)
diff --git a/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts b/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
index d472c36..6e6bdf5 100644
--- a/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts --- a/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
+++ b/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts +++ b/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
@@ -33,6 +33,73 @@ @@ -34,6 +34,73 @@
}; };
}; };
@ -90,11 +88,9 @@ index d472c36..6e6bdf5 100644
gpio-keys { gpio-keys {
compatible = "gpio-keys-polled"; compatible = "gpio-keys-polled";
#address-cells = <1>; #address-cells = <1>;
diff --git a/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts b/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
index f3a0326..a31273a 100644
--- a/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts --- a/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
+++ b/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts +++ b/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
@@ -33,6 +33,73 @@ @@ -34,6 +34,73 @@
}; };
}; };
@ -168,6 +164,3 @@ index f3a0326..a31273a 100644
gpio-keys { gpio-keys {
compatible = "gpio-keys-polled"; compatible = "gpio-keys-polled";
#address-cells = <1>; #address-cells = <1>;
--
1.8.4.5

90
target/linux/bcm53xx/patches-3.18/306-ARM-BCM5301X-Specify-RAM-on-devices-by-including-HIG.patch Normal file
View file

@ -0,0 +1,90 @@
From 36b2fbb3badf0e32b371e1f7579a95d4fe25c0e1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
Date: Wed, 14 Jan 2015 09:13:58 +0100
Subject: [PATCH] ARM: BCM5301X: Specify RAM on devices by including HIGHMEM
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
---
arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts | 3 ++-
arch/arm/boot/dts/bcm4708-netgear-r6250.dts | 3 ++-
arch/arm/boot/dts/bcm4708-netgear-r6300-v2.dts | 3 ++-
arch/arm/boot/dts/bcm47081-asus-rt-n18u.dts | 3 ++-
arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts | 3 ++-
5 files changed, 10 insertions(+), 5 deletions(-)
diff --git a/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts b/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
index 52f1752..d772f54 100644
--- a/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
+++ b/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
@@ -20,7 +20,8 @@
};
memory {
- reg = <0x00000000 0x08000000>;
+ reg = <0x00000000 0x08000000
+ 0x88000000 0x18000000>;
};
chipcommonA {
diff --git a/arch/arm/boot/dts/bcm4708-netgear-r6250.dts b/arch/arm/boot/dts/bcm4708-netgear-r6250.dts
index 70a1093..aaafa4a 100644
--- a/arch/arm/boot/dts/bcm4708-netgear-r6250.dts
+++ b/arch/arm/boot/dts/bcm4708-netgear-r6250.dts
@@ -20,7 +20,8 @@
};
memory {
- reg = <0x00000000 0x08000000>;
+ reg = <0x00000000 0x08000000
+ 0x88000000 0x08000000>;
};
chipcommonA {
diff --git a/arch/arm/boot/dts/bcm4708-netgear-r6300-v2.dts b/arch/arm/boot/dts/bcm4708-netgear-r6300-v2.dts
index 257d6da..d52dce9 100644
--- a/arch/arm/boot/dts/bcm4708-netgear-r6300-v2.dts
+++ b/arch/arm/boot/dts/bcm4708-netgear-r6300-v2.dts
@@ -20,7 +20,8 @@
};
memory {
- reg = <0x00000000 0x08000000>;
+ reg = <0x00000000 0x08000000
+ 0x88000000 0x08000000>;
};
chipcommonA {
diff --git a/arch/arm/boot/dts/bcm47081-asus-rt-n18u.dts b/arch/arm/boot/dts/bcm47081-asus-rt-n18u.dts
index a010fec..819e2c4 100644
--- a/arch/arm/boot/dts/bcm47081-asus-rt-n18u.dts
+++ b/arch/arm/boot/dts/bcm47081-asus-rt-n18u.dts
@@ -20,7 +20,8 @@
};
memory {
- reg = <0x00000000 0x08000000>;
+ reg = <0x00000000 0x08000000
+ 0x88000000 0x08000000>;
};
chipcommonA {
diff --git a/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts b/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
index 0b4bf00..aa2a5e9 100644
--- a/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
+++ b/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
@@ -20,7 +20,8 @@
};
memory {
- reg = <0x00000000 0x08000000>;
+ reg = <0x00000000 0x08000000
+ 0x88000000 0x08000000>;
};
chipcommonA {
--
1.8.4.5

7
target/linux/bcm53xx/patches-3.18/320-ARM-BCM5301X-Add-DT-for-Buffalo-WZR-900DHP.patch
View file

@ -27,7 +27,7 @@ Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
bcm21664-garnet.dtb bcm21664-garnet.dtb
--- /dev/null --- /dev/null
+++ b/arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts +++ b/arch/arm/boot/dts/bcm47081-buffalo-wzr-900dhp.dts
@@ -0,0 +1,35 @@ @@ -0,0 +1,36 @@
+/* +/*
+ * Broadcom BCM470X / BCM5301X ARM platform code. + * Broadcom BCM470X / BCM5301X ARM platform code.
+ * DTS for Buffalo WZR-900DHP + * DTS for Buffalo WZR-900DHP
@ -46,11 +46,12 @@ Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
+ model = "Buffalo WZR-900DHP (BCM47081)"; + model = "Buffalo WZR-900DHP (BCM47081)";
+ +
+ chosen { + chosen {
+ bootargs = "console=ttyS0,115200"; + bootargs = "console=ttyS0,115200 earlyprintk";
+ }; + };
+ +
+ memory { + memory {
+ reg = <0x00000000 0x08000000>; + reg = <0x00000000 0x08000000
+ 0x88000000 0x08000000>;
+ }; + };
+ +
+ chipcommonA { + chipcommonA {

11
target/linux/bcm53xx/patches-3.18/321-ARM-BCM5301X-Add-LEDs-for-Buffalo-devices.patch
View file

@ -12,11 +12,9 @@ Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts | 67 ++++++++++++++++++++++ arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts | 67 ++++++++++++++++++++++
2 files changed, 134 insertions(+) 2 files changed, 134 insertions(+)
diff --git a/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts b/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
index d472c36..6e6bdf5 100644
--- a/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts --- a/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
+++ b/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts +++ b/arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dts
@@ -33,6 +33,73 @@ @@ -34,6 +34,73 @@
}; };
}; };
@ -90,11 +88,9 @@ index d472c36..6e6bdf5 100644
gpio-keys { gpio-keys {
compatible = "gpio-keys-polled"; compatible = "gpio-keys-polled";
#address-cells = <1>; #address-cells = <1>;
diff --git a/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts b/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
index f3a0326..a31273a 100644
--- a/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts --- a/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
+++ b/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts +++ b/arch/arm/boot/dts/bcm47081-buffalo-wzr-600dhp2.dts
@@ -33,6 +33,73 @@ @@ -34,6 +34,73 @@
}; };
}; };
@ -168,6 +164,3 @@ index f3a0326..a31273a 100644
gpio-keys { gpio-keys {
compatible = "gpio-keys-polled"; compatible = "gpio-keys-polled";
#address-cells = <1>; #address-cells = <1>;
--
1.8.4.5