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authorLuka Perkov <luka@openwrt.org>2013-08-11 15:10:38 +0000
committerLuka Perkov <luka@openwrt.org>2013-08-11 15:10:38 +0000
commit5337af031e4cb489f0bfc0ee9becea4eb39fb2db (patch)
treeb7c75334f43f33409c35ba5f07a63a4408748947
parent6b404a4d0868cde9c372470962d12ef31853d9ed (diff)
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imx6: fix sdma
Signed-off-by: Luka Perkov <luka@openwrt.org> SVN-Revision: 37752
-rw-r--r--target/linux/imx6/patches-3.10/0003-usb-chipidea-enable-to-build-host-support-as-module.patch3
-rw-r--r--target/linux/imx6/patches-3.10/0004-ARM-dts-imx6sl-imx6qdl-use-the-same-SDMA-firmware.patch29
-rw-r--r--target/linux/imx6/patches-3.10/101-sdma.patch22
3 files changed, 53 insertions, 1 deletions
diff --git a/target/linux/imx6/patches-3.10/0003-usb-chipidea-enable-to-build-host-support-as-module.patch b/target/linux/imx6/patches-3.10/0003-usb-chipidea-enable-to-build-host-support-as-module.patch
index 9d922536eb..e5cac57d72 100644
--- a/target/linux/imx6/patches-3.10/0003-usb-chipidea-enable-to-build-host-support-as-module.patch
+++ b/target/linux/imx6/patches-3.10/0003-usb-chipidea-enable-to-build-host-support-as-module.patch
@@ -7,7 +7,8 @@ USB_CHIPIDEA_HOST does not need to depend on USB=y, USB_CHIPIDEA_HOST will work
just fine even if USB=m is used. The depends line can be safely removed since
USB_CHIPIDEA already depends on USB.
-Tested on Gateworks imx6 Ventana board (gw-5400-a).
+Tested on Gateworks imx6q Ventana board (gw-5400-a) and imx6dl Wandboard Dual
+(imx6dl-wandboard).
Signed-off-by: Luka Perkov <luka@openwrt.org>
---
diff --git a/target/linux/imx6/patches-3.10/0004-ARM-dts-imx6sl-imx6qdl-use-the-same-SDMA-firmware.patch b/target/linux/imx6/patches-3.10/0004-ARM-dts-imx6sl-imx6qdl-use-the-same-SDMA-firmware.patch
new file mode 100644
index 0000000000..8b1126f865
--- /dev/null
+++ b/target/linux/imx6/patches-3.10/0004-ARM-dts-imx6sl-imx6qdl-use-the-same-SDMA-firmware.patch
@@ -0,0 +1,29 @@
+From 1e8efc07613f5fbf59ad7e580132c473a9b1d3eb Mon Sep 17 00:00:00 2001
+From: Luka Perkov <luka@openwrt.org>
+Date: Sun, 11 Aug 2013 13:13:16 +0200
+Subject: [PATCH 2/3] ARM: dts: imx6sl/imx6qdl: use the same SDMA firmware
+
+Patch for SDMA firmware sent by Fabio Estevam in January [1] didn't make
+upstream. Nonetheless, it was pointed out that all imx6 use the same SDMA
+firmware [2]. Reflect this fact in appropriate .dtsi files.
+
+[1] http://lists.infradead.org/pipermail/linux-arm-kernel/2013-January/143025.html
+[2] http://lists.infradead.org/pipermail/linux-arm-kernel/2013-January/143150.html
+
+Signed-off-by: Luka Perkov <luka@openwrt.org>
+---
+ arch/arm/boot/dts/imx6qdl.dtsi | 2 +-
+ arch/arm/boot/dts/imx6sl.dtsi | 2 +-
+ 2 files changed, 2 insertions(+), 2 deletions(-)
+
+--- a/arch/arm/boot/dts/imx6qdl.dtsi
++++ b/arch/arm/boot/dts/imx6qdl.dtsi
+@@ -580,7 +580,7 @@
+ interrupts = <0 2 0x04>;
+ clocks = <&clks 155>, <&clks 155>;
+ clock-names = "ipg", "ahb";
+- fsl,sdma-ram-script-name = "imx/sdma/sdma-imx6q.bin";
++ fsl,sdma-ram-script-name = "imx/sdma/sdma-imx6.bin";
+ };
+ };
+
diff --git a/target/linux/imx6/patches-3.10/101-sdma.patch b/target/linux/imx6/patches-3.10/101-sdma.patch
new file mode 100644
index 0000000000..2c69b93bed
--- /dev/null
+++ b/target/linux/imx6/patches-3.10/101-sdma.patch
@@ -0,0 +1,22 @@
+From 2714c54667f4e9267e7ee9a7f27fa9184d570459 Mon Sep 17 00:00:00 2001
+From: Luka Perkov <luka@openwrt.org>
+Date: Sun, 11 Aug 2013 16:14:39 +0200
+Subject: [PATCH 3/3] sdma: keep the firmware binaries in firmware directory
+
+Signed-off-by: Luka Perkov <luka@openwrt.org>
+---
+ arch/arm/boot/dts/imx6qdl.dtsi | 2 +-
+ arch/arm/boot/dts/imx6sl.dtsi | 2 +-
+ 2 files changed, 2 insertions(+), 2 deletions(-)
+
+--- a/arch/arm/boot/dts/imx6qdl.dtsi
++++ b/arch/arm/boot/dts/imx6qdl.dtsi
+@@ -580,7 +580,7 @@
+ interrupts = <0 2 0x04>;
+ clocks = <&clks 155>, <&clks 155>;
+ clock-names = "ipg", "ahb";
+- fsl,sdma-ram-script-name = "imx/sdma/sdma-imx6.bin";
++ fsl,sdma-ram-script-name = "sdma-imx6.bin";
+ };
+ };
+