From 218abe6fe31b2059a6a647eddbe9c3ee08fa26fd Mon Sep 17 00:00:00 2001 From: Dirk Behme Date: Fri, 15 Feb 2013 15:10:01 +0100 Subject: ARM: dts: imx6q: add PMU Add ARM Cortex A9 Performance Monitor Unit (PMU) support. On i.MX6 a combined interrupt on hardware line #126 is used (i.MX6 TRM: Performance Unit interrupt). For more details see Documentation/devicetree/bindings/arm/pmu.txt Signed-off-by: Dirk Behme Signed-off-by: Shawn Guo --- arch/arm/boot/dts/imx6qdl.dtsi | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'arch/arm/boot/dts/imx6qdl.dtsi') diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi index 06ec460b458..8f34a3cd274 100644 --- a/arch/arm/boot/dts/imx6qdl.dtsi +++ b/arch/arm/boot/dts/imx6qdl.dtsi @@ -101,6 +101,11 @@ cache-level = <2>; }; + pmu { + compatible = "arm,cortex-a9-pmu"; + interrupts = <0 94 0x04>; + }; + aips-bus@02000000 { /* AIPS1 */ compatible = "fsl,aips-bus", "simple-bus"; #address-cells = <1>; -- cgit v1.2.3-70-g09d2 From 36dffd8f49bc1364998db81bee739ea4574d88f7 Mon Sep 17 00:00:00 2001 From: Shawn Guo Date: Sun, 7 Apr 2013 10:49:34 +0800 Subject: ARM: imx: use #include for all device trees Replace /include/ (dtc) with #include (C pre-processor) for all imx DT files, so that gcc -E handles the entire include tree, and hence any of those files can #include some other file e.g. for constant definitions. This allows future use of #defines and header files in order to define names for various constants, such as pinctrl settings. Use of those features will increase the readability of the device tree files. Signed-off-by: Shawn Guo --- arch/arm/boot/dts/imx25-karo-tx25.dts | 2 +- arch/arm/boot/dts/imx25-pdk.dts | 2 +- arch/arm/boot/dts/imx25.dtsi | 2 +- arch/arm/boot/dts/imx27-apf27.dts | 2 +- arch/arm/boot/dts/imx27-pdk.dts | 2 +- arch/arm/boot/dts/imx27-phytec-phycore.dts | 2 +- arch/arm/boot/dts/imx27.dtsi | 2 +- arch/arm/boot/dts/imx31-bug.dts | 2 +- arch/arm/boot/dts/imx31.dtsi | 2 +- arch/arm/boot/dts/imx51-apf51.dts | 2 +- arch/arm/boot/dts/imx51-babbage.dts | 2 +- arch/arm/boot/dts/imx51.dtsi | 2 +- arch/arm/boot/dts/imx53-ard.dts | 2 +- arch/arm/boot/dts/imx53-evk.dts | 2 +- arch/arm/boot/dts/imx53-mba53.dts | 2 +- arch/arm/boot/dts/imx53-qsb.dts | 2 +- arch/arm/boot/dts/imx53-smd.dts | 2 +- arch/arm/boot/dts/imx53-tqma53.dtsi | 2 +- arch/arm/boot/dts/imx53.dtsi | 2 +- arch/arm/boot/dts/imx6dl.dtsi | 2 +- arch/arm/boot/dts/imx6q-arm2.dts | 2 +- arch/arm/boot/dts/imx6q-sabreauto.dts | 2 +- arch/arm/boot/dts/imx6q-sabrelite.dts | 2 +- arch/arm/boot/dts/imx6q-sabresd.dts | 2 +- arch/arm/boot/dts/imx6q.dtsi | 2 +- arch/arm/boot/dts/imx6qdl.dtsi | 2 +- 26 files changed, 26 insertions(+), 26 deletions(-) (limited to 'arch/arm/boot/dts/imx6qdl.dtsi') diff --git a/arch/arm/boot/dts/imx25-karo-tx25.dts b/arch/arm/boot/dts/imx25-karo-tx25.dts index 1a9d0491cdc..f8db366c46f 100644 --- a/arch/arm/boot/dts/imx25-karo-tx25.dts +++ b/arch/arm/boot/dts/imx25-karo-tx25.dts @@ -10,7 +10,7 @@ */ /dts-v1/; -/include/ "imx25.dtsi" +#include "imx25.dtsi" / { model = "Ka-Ro TX25"; diff --git a/arch/arm/boot/dts/imx25-pdk.dts b/arch/arm/boot/dts/imx25-pdk.dts index a02a860afd1..f607ce520ed 100644 --- a/arch/arm/boot/dts/imx25-pdk.dts +++ b/arch/arm/boot/dts/imx25-pdk.dts @@ -10,7 +10,7 @@ */ /dts-v1/; -/include/ "imx25.dtsi" +#include "imx25.dtsi" / { model = "Freescale i.MX25 Product Development Kit"; diff --git a/arch/arm/boot/dts/imx25.dtsi b/arch/arm/boot/dts/imx25.dtsi index 94f33059158..d2550e0bca2 100644 --- a/arch/arm/boot/dts/imx25.dtsi +++ b/arch/arm/boot/dts/imx25.dtsi @@ -9,7 +9,7 @@ * http://www.gnu.org/copyleft/gpl.html */ -/include/ "skeleton.dtsi" +#include "skeleton.dtsi" / { aliases { diff --git a/arch/arm/boot/dts/imx27-apf27.dts b/arch/arm/boot/dts/imx27-apf27.dts index b464c807d8d..ba4c6df08ec 100644 --- a/arch/arm/boot/dts/imx27-apf27.dts +++ b/arch/arm/boot/dts/imx27-apf27.dts @@ -13,7 +13,7 @@ */ /dts-v1/; -/include/ "imx27.dtsi" +#include "imx27.dtsi" / { model = "Armadeus Systems APF27 module"; diff --git a/arch/arm/boot/dts/imx27-pdk.dts b/arch/arm/boot/dts/imx27-pdk.dts index 41cd1105608..5ce89aa275d 100644 --- a/arch/arm/boot/dts/imx27-pdk.dts +++ b/arch/arm/boot/dts/imx27-pdk.dts @@ -10,7 +10,7 @@ */ /dts-v1/; -/include/ "imx27.dtsi" +#include "imx27.dtsi" / { model = "Freescale i.MX27 Product Development Kit"; diff --git a/arch/arm/boot/dts/imx27-phytec-phycore.dts b/arch/arm/boot/dts/imx27-phytec-phycore.dts index 53b0ec0c228..9b7ca3ed34d 100644 --- a/arch/arm/boot/dts/imx27-phytec-phycore.dts +++ b/arch/arm/boot/dts/imx27-phytec-phycore.dts @@ -10,7 +10,7 @@ */ /dts-v1/; -/include/ "imx27.dtsi" +#include "imx27.dtsi" / { model = "Phytec pcm038"; diff --git a/arch/arm/boot/dts/imx27.dtsi b/arch/arm/boot/dts/imx27.dtsi index 5a82cb5707a..324130f2e68 100644 --- a/arch/arm/boot/dts/imx27.dtsi +++ b/arch/arm/boot/dts/imx27.dtsi @@ -9,7 +9,7 @@ * http://www.gnu.org/copyleft/gpl.html */ -/include/ "skeleton.dtsi" +#include "skeleton.dtsi" / { aliases { diff --git a/arch/arm/boot/dts/imx31-bug.dts b/arch/arm/boot/dts/imx31-bug.dts index 9ac6f6ba1d6..2424abfc9c7 100644 --- a/arch/arm/boot/dts/imx31-bug.dts +++ b/arch/arm/boot/dts/imx31-bug.dts @@ -10,7 +10,7 @@ */ /dts-v1/; -/include/ "imx31.dtsi" +#include "imx31.dtsi" / { model = "Buglabs i.MX31 Bug 1.x"; diff --git a/arch/arm/boot/dts/imx31.dtsi b/arch/arm/boot/dts/imx31.dtsi index 454c2d17540..aa488acb9f1 100644 --- a/arch/arm/boot/dts/imx31.dtsi +++ b/arch/arm/boot/dts/imx31.dtsi @@ -9,7 +9,7 @@ * http://www.gnu.org/copyleft/gpl.html */ -/include/ "skeleton.dtsi" +#include "skeleton.dtsi" / { aliases { diff --git a/arch/arm/boot/dts/imx51-apf51.dts b/arch/arm/boot/dts/imx51-apf51.dts index 92d3a66a69e..2bcf6981d49 100644 --- a/arch/arm/boot/dts/imx51-apf51.dts +++ b/arch/arm/boot/dts/imx51-apf51.dts @@ -15,7 +15,7 @@ */ /dts-v1/; -/include/ "imx51.dtsi" +#include "imx51.dtsi" / { model = "Armadeus Systems APF51 module"; diff --git a/arch/arm/boot/dts/imx51-babbage.dts b/arch/arm/boot/dts/imx51-babbage.dts index aab6e43219a..054db3b8f83 100644 --- a/arch/arm/boot/dts/imx51-babbage.dts +++ b/arch/arm/boot/dts/imx51-babbage.dts @@ -11,7 +11,7 @@ */ /dts-v1/; -/include/ "imx51.dtsi" +#include "imx51.dtsi" / { model = "Freescale i.MX51 Babbage Board"; diff --git a/arch/arm/boot/dts/imx51.dtsi b/arch/arm/boot/dts/imx51.dtsi index fcf035bf7c5..606a16758b9 100644 --- a/arch/arm/boot/dts/imx51.dtsi +++ b/arch/arm/boot/dts/imx51.dtsi @@ -10,7 +10,7 @@ * http://www.gnu.org/copyleft/gpl.html */ -/include/ "skeleton.dtsi" +#include "skeleton.dtsi" / { aliases { diff --git a/arch/arm/boot/dts/imx53-ard.dts b/arch/arm/boot/dts/imx53-ard.dts index e049fd0319e..097271b3885 100644 --- a/arch/arm/boot/dts/imx53-ard.dts +++ b/arch/arm/boot/dts/imx53-ard.dts @@ -11,7 +11,7 @@ */ /dts-v1/; -/include/ "imx53.dtsi" +#include "imx53.dtsi" / { model = "Freescale i.MX53 Automotive Reference Design Board"; diff --git a/arch/arm/boot/dts/imx53-evk.dts b/arch/arm/boot/dts/imx53-evk.dts index 85a89b52f9b..f96a42662f4 100644 --- a/arch/arm/boot/dts/imx53-evk.dts +++ b/arch/arm/boot/dts/imx53-evk.dts @@ -11,7 +11,7 @@ */ /dts-v1/; -/include/ "imx53.dtsi" +#include "imx53.dtsi" / { model = "Freescale i.MX53 Evaluation Kit"; diff --git a/arch/arm/boot/dts/imx53-mba53.dts b/arch/arm/boot/dts/imx53-mba53.dts index 468c0a1d48d..4e04710ac7b 100644 --- a/arch/arm/boot/dts/imx53-mba53.dts +++ b/arch/arm/boot/dts/imx53-mba53.dts @@ -11,7 +11,7 @@ */ /dts-v1/; -/include/ "imx53-tqma53.dtsi" +#include "imx53-tqma53.dtsi" / { model = "TQ MBa53 starter kit"; diff --git a/arch/arm/boot/dts/imx53-qsb.dts b/arch/arm/boot/dts/imx53-qsb.dts index 05cc5620436..4ce8ee8247e 100644 --- a/arch/arm/boot/dts/imx53-qsb.dts +++ b/arch/arm/boot/dts/imx53-qsb.dts @@ -11,7 +11,7 @@ */ /dts-v1/; -/include/ "imx53.dtsi" +#include "imx53.dtsi" / { model = "Freescale i.MX53 Quick Start Board"; diff --git a/arch/arm/boot/dts/imx53-smd.dts b/arch/arm/boot/dts/imx53-smd.dts index 995554c324b..eb3d621aea7 100644 --- a/arch/arm/boot/dts/imx53-smd.dts +++ b/arch/arm/boot/dts/imx53-smd.dts @@ -11,7 +11,7 @@ */ /dts-v1/; -/include/ "imx53.dtsi" +#include "imx53.dtsi" / { model = "Freescale i.MX53 Smart Mobile Reference Design Board"; diff --git a/arch/arm/boot/dts/imx53-tqma53.dtsi b/arch/arm/boot/dts/imx53-tqma53.dtsi index 8278ec5ec22..815107fb0b1 100644 --- a/arch/arm/boot/dts/imx53-tqma53.dtsi +++ b/arch/arm/boot/dts/imx53-tqma53.dtsi @@ -10,7 +10,7 @@ * http://www.gnu.org/copyleft/gpl.html */ -/include/ "imx53.dtsi" +#include "imx53.dtsi" / { model = "TQ TQMa53"; diff --git a/arch/arm/boot/dts/imx53.dtsi b/arch/arm/boot/dts/imx53.dtsi index d05aa215c7f..baea3b58104 100644 --- a/arch/arm/boot/dts/imx53.dtsi +++ b/arch/arm/boot/dts/imx53.dtsi @@ -10,7 +10,7 @@ * http://www.gnu.org/copyleft/gpl.html */ -/include/ "skeleton.dtsi" +#include "skeleton.dtsi" / { aliases { diff --git a/arch/arm/boot/dts/imx6dl.dtsi b/arch/arm/boot/dts/imx6dl.dtsi index 63fafe2a606..3cd06779860 100644 --- a/arch/arm/boot/dts/imx6dl.dtsi +++ b/arch/arm/boot/dts/imx6dl.dtsi @@ -7,7 +7,7 @@ * */ -/include/ "imx6qdl.dtsi" +#include "imx6qdl.dtsi" / { cpus { diff --git a/arch/arm/boot/dts/imx6q-arm2.dts b/arch/arm/boot/dts/imx6q-arm2.dts index 53eb241fa5a..8f6ec9a948f 100644 --- a/arch/arm/boot/dts/imx6q-arm2.dts +++ b/arch/arm/boot/dts/imx6q-arm2.dts @@ -11,7 +11,7 @@ */ /dts-v1/; -/include/ "imx6q.dtsi" +#include "imx6q.dtsi" / { model = "Freescale i.MX6 Quad Armadillo2 Board"; diff --git a/arch/arm/boot/dts/imx6q-sabreauto.dts b/arch/arm/boot/dts/imx6q-sabreauto.dts index 656d489122f..42c0a87b413 100644 --- a/arch/arm/boot/dts/imx6q-sabreauto.dts +++ b/arch/arm/boot/dts/imx6q-sabreauto.dts @@ -11,7 +11,7 @@ */ /dts-v1/; -/include/ "imx6q.dtsi" +#include "imx6q.dtsi" / { model = "Freescale i.MX6 Quad SABRE Automotive Board"; diff --git a/arch/arm/boot/dts/imx6q-sabrelite.dts b/arch/arm/boot/dts/imx6q-sabrelite.dts index 2ce355cd05e..e119ba3697b 100644 --- a/arch/arm/boot/dts/imx6q-sabrelite.dts +++ b/arch/arm/boot/dts/imx6q-sabrelite.dts @@ -11,7 +11,7 @@ */ /dts-v1/; -/include/ "imx6q.dtsi" +#include "imx6q.dtsi" / { model = "Freescale i.MX6 Quad SABRE Lite Board"; diff --git a/arch/arm/boot/dts/imx6q-sabresd.dts b/arch/arm/boot/dts/imx6q-sabresd.dts index bafaccd73a7..6c06912fd8e 100644 --- a/arch/arm/boot/dts/imx6q-sabresd.dts +++ b/arch/arm/boot/dts/imx6q-sabresd.dts @@ -11,7 +11,7 @@ */ /dts-v1/; -/include/ "imx6q.dtsi" +#include "imx6q.dtsi" / { model = "Freescale i.MX6Q SABRE Smart Device Board"; diff --git a/arch/arm/boot/dts/imx6q.dtsi b/arch/arm/boot/dts/imx6q.dtsi index 0125250d650..0d5a7178214 100644 --- a/arch/arm/boot/dts/imx6q.dtsi +++ b/arch/arm/boot/dts/imx6q.dtsi @@ -8,7 +8,7 @@ * */ -/include/ "imx6qdl.dtsi" +#include "imx6qdl.dtsi" / { cpus { diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi index 8f34a3cd274..52b156fc82a 100644 --- a/arch/arm/boot/dts/imx6qdl.dtsi +++ b/arch/arm/boot/dts/imx6qdl.dtsi @@ -10,7 +10,7 @@ * http://www.gnu.org/copyleft/gpl.html */ -/include/ "skeleton.dtsi" +#include "skeleton.dtsi" / { aliases { -- cgit v1.2.3-70-g09d2 From 4efccadd3a87d5679f55b67a51cbc73c47bb108d Mon Sep 17 00:00:00 2001 From: Sascha Hauer Date: Thu, 14 Mar 2013 13:09:01 +0100 Subject: ARM: i.MX6: Add clocks to GPT devicetree node The i.MX6 already has a devicetree node for the GPT, but not yet has the clocks. Add them. Signed-off-by: Sascha Hauer Signed-off-by: Shawn Guo --- arch/arm/boot/dts/imx6qdl.dtsi | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/arm/boot/dts/imx6qdl.dtsi') diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi index 52b156fc82a..aa92d4345a2 100644 --- a/arch/arm/boot/dts/imx6qdl.dtsi +++ b/arch/arm/boot/dts/imx6qdl.dtsi @@ -282,6 +282,8 @@ compatible = "fsl,imx6q-gpt"; reg = <0x02098000 0x4000>; interrupts = <0 55 0x04>; + clocks = <&clks 119>, <&clks 120>; + clock-names = "ipg", "per"; }; gpio1: gpio@0209c000 { -- cgit v1.2.3-70-g09d2 From 41c043428804b34def308f1fd34ce50cca70c36c Mon Sep 17 00:00:00 2001 From: Steffen Trumtrar Date: Thu, 28 Mar 2013 16:23:35 +0100 Subject: ARM i.MX6q: Add LDB device to device tree Add ldb device tree node and clock lookups. Signed-off-by: Steffen Trumtrar Signed-off-by: Philipp Zabel Signed-off-by: Shawn Guo --- arch/arm/boot/dts/imx6q.dtsi | 17 +++++++++++++++++ arch/arm/boot/dts/imx6qdl.dtsi | 20 ++++++++++++++++++++ 2 files changed, 37 insertions(+) (limited to 'arch/arm/boot/dts/imx6qdl.dtsi') diff --git a/arch/arm/boot/dts/imx6q.dtsi b/arch/arm/boot/dts/imx6q.dtsi index bbf6aed69ac..83bc61cac61 100644 --- a/arch/arm/boot/dts/imx6q.dtsi +++ b/arch/arm/boot/dts/imx6q.dtsi @@ -338,3 +338,20 @@ }; }; }; + +&ldb { + clocks = <&clks 33>, <&clks 34>, + <&clks 39>, <&clks 40>, <&clks 41>, <&clks 42>, + <&clks 135>, <&clks 136>; + clock-names = "di0_pll", "di1_pll", + "di0_sel", "di1_sel", "di2_sel", "di3_sel", + "di0", "di1"; + + lvds-channel@0 { + crtcs = <&ipu1 0>, <&ipu1 1>, <&ipu2 0>, <&ipu2 1>; + }; + + lvds-channel@1 { + crtcs = <&ipu1 0>, <&ipu1 1>, <&ipu2 0>, <&ipu2 1>; + }; +}; diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi index aa92d4345a2..804c0ec3239 100644 --- a/arch/arm/boot/dts/imx6qdl.dtsi +++ b/arch/arm/boot/dts/imx6qdl.dtsi @@ -536,6 +536,26 @@ reg = <0x020e0000 0x38>; }; + ldb: ldb@020e0008 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,imx6q-ldb", "fsl,imx53-ldb"; + gpr = <&gpr>; + status = "disabled"; + + lvds-channel@0 { + reg = <0>; + crtcs = <&ipu1 0>; + status = "disabled"; + }; + + lvds-channel@1 { + reg = <1>; + crtcs = <&ipu1 1>; + status = "disabled"; + }; + }; + dcic1: dcic@020e4000 { reg = <0x020e4000 0x4000>; interrupts = <0 124 0x04>; -- cgit v1.2.3-70-g09d2 From 09ebf366599d691ef25c343cb66fe19ce2a74d52 Mon Sep 17 00:00:00 2001 From: Philipp Zabel Date: Thu, 28 Mar 2013 17:35:20 +0100 Subject: ARM i.MX6q: Link system reset controller (SRC) to IPU in DT Signed-off-by: Philipp Zabel Reviewed-by: Stephen Warren Reviewed-by: Marek Vasut Reviewed-by: Pavel Machek Signed-off-by: Shawn Guo --- arch/arm/boot/dts/imx6q.dtsi | 1 + arch/arm/boot/dts/imx6qdl.dtsi | 2 ++ 2 files changed, 3 insertions(+) (limited to 'arch/arm/boot/dts/imx6qdl.dtsi') diff --git a/arch/arm/boot/dts/imx6q.dtsi b/arch/arm/boot/dts/imx6q.dtsi index 83bc61cac61..21e675848bd 100644 --- a/arch/arm/boot/dts/imx6q.dtsi +++ b/arch/arm/boot/dts/imx6q.dtsi @@ -335,6 +335,7 @@ interrupts = <0 8 0x4 0 7 0x4>; clocks = <&clks 133>, <&clks 134>, <&clks 137>; clock-names = "bus", "di0", "di1"; + resets = <&src 4>; }; }; }; diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi index 804c0ec3239..8b6dfd1a1b2 100644 --- a/arch/arm/boot/dts/imx6qdl.dtsi +++ b/arch/arm/boot/dts/imx6qdl.dtsi @@ -523,6 +523,7 @@ compatible = "fsl,imx6q-src"; reg = <0x020d8000 0x4000>; interrupts = <0 91 0x04 0 96 0x04>; + #reset-cells = <1>; }; gpc: gpc@020dc000 { @@ -822,6 +823,7 @@ interrupts = <0 6 0x4 0 5 0x4>; clocks = <&clks 130>, <&clks 131>, <&clks 132>; clock-names = "bus", "di0", "di1"; + resets = <&src 2>; }; }; }; -- cgit v1.2.3-70-g09d2 From bd3d924d71a45b88941b50ddaa77aadb2ae4ded7 Mon Sep 17 00:00:00 2001 From: Philipp Zabel Date: Thu, 28 Mar 2013 17:35:22 +0100 Subject: ARM i.MX5: Add System Reset Controller (SRC) support for i.MX51 and i.MX53 The SRC in i.MX51 and i.MX53 is similar to the one in i.MX6q minus the IPU2 reset line and multi core CPU reset/enable bits. Signed-off-by: Philipp Zabel Reviewed-by: Stephen Warren Reviewed-by: Marek Vasut Reviewed-by: Pavel Machek Signed-off-by: Shawn Guo --- arch/arm/boot/dts/imx6qdl.dtsi | 2 +- arch/arm/mach-imx/Kconfig | 2 ++ arch/arm/mach-imx/mm-imx5.c | 2 ++ arch/arm/mach-imx/src.c | 4 +++- 4 files changed, 8 insertions(+), 2 deletions(-) (limited to 'arch/arm/boot/dts/imx6qdl.dtsi') diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi index 8b6dfd1a1b2..8805adb7c7f 100644 --- a/arch/arm/boot/dts/imx6qdl.dtsi +++ b/arch/arm/boot/dts/imx6qdl.dtsi @@ -520,7 +520,7 @@ }; src: src@020d8000 { - compatible = "fsl,imx6q-src"; + compatible = "fsl,imx6q-src", "fsl,imx51-src"; reg = <0x020d8000 0x4000>; interrupts = <0 91 0x04 0 96 0x04>; #reset-cells = <1>; diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig index 6575e4ebe26..91571a16f98 100644 --- a/arch/arm/mach-imx/Kconfig +++ b/arch/arm/mach-imx/Kconfig @@ -149,6 +149,7 @@ config SOC_IMX5 config SOC_IMX51 bool + select HAVE_IMX_SRC select PINCTRL select PINCTRL_IMX51 select SOC_IMX5 @@ -774,6 +775,7 @@ comment "Device tree only" config SOC_IMX53 bool "i.MX53 support" select HAVE_CAN_FLEXCAN if CAN + select HAVE_IMX_SRC select IMX_HAVE_PLATFORM_IMX2_WDT select PINCTRL select PINCTRL_IMX53 diff --git a/arch/arm/mach-imx/mm-imx5.c b/arch/arm/mach-imx/mm-imx5.c index cf34994cfe2..b7c4e70e508 100644 --- a/arch/arm/mach-imx/mm-imx5.c +++ b/arch/arm/mach-imx/mm-imx5.c @@ -84,6 +84,7 @@ void __init imx51_init_early(void) mxc_set_cpu_type(MXC_CPU_MX51); mxc_iomux_v3_init(MX51_IO_ADDRESS(MX51_IOMUXC_BASE_ADDR)); mxc_arch_reset_init(MX51_IO_ADDRESS(MX51_WDOG1_BASE_ADDR)); + imx_src_init(); } void __init imx53_init_early(void) @@ -91,6 +92,7 @@ void __init imx53_init_early(void) mxc_set_cpu_type(MXC_CPU_MX53); mxc_iomux_v3_init(MX53_IO_ADDRESS(MX53_IOMUXC_BASE_ADDR)); mxc_arch_reset_init(MX53_IO_ADDRESS(MX53_WDOG1_BASE_ADDR)); + imx_src_init(); } void __init mx51_init_irq(void) diff --git a/arch/arm/mach-imx/src.c b/arch/arm/mach-imx/src.c index e15f1555c59..cef5ca7c464 100644 --- a/arch/arm/mach-imx/src.c +++ b/arch/arm/mach-imx/src.c @@ -61,7 +61,9 @@ void __init imx_src_init(void) struct device_node *np; u32 val; - np = of_find_compatible_node(NULL, NULL, "fsl,imx6q-src"); + np = of_find_compatible_node(NULL, NULL, "fsl,imx51-src"); + if (!np) + return; src_base = of_iomap(np, 0); WARN_ON(!src_base); -- cgit v1.2.3-70-g09d2