From acd4b715ec83e451990bb82bdbf28ecaeab1b67d Mon Sep 17 00:00:00 2001 From: Kumar Gala Date: Fri, 30 May 2008 12:12:26 -0500 Subject: [POWERPC] Cleanup mpic nodes in .dts Removed clock-frequency, big-endian, and built-in props as they aren't specified anywhere. Also added compatible = "chrp,open-pic" in the places it was missing. Signed-off-by: Kumar Gala --- arch/powerpc/boot/dts/tqm8555.dts | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/powerpc/boot/dts/tqm8555.dts') diff --git a/arch/powerpc/boot/dts/tqm8555.dts b/arch/powerpc/boot/dts/tqm8555.dts index a20eb06c482..9d6dc04e8c4 100644 --- a/arch/powerpc/boot/dts/tqm8555.dts +++ b/arch/powerpc/boot/dts/tqm8555.dts @@ -164,6 +164,7 @@ #interrupt-cells = <2>; reg = <0x40000 0x40000>; device_type = "open-pic"; + compatible = "chrp,open-pic"; }; cpm@919c0 { -- cgit From c054065bc10a7ee2bcf78b5bc95f4b4d9bdc923a Mon Sep 17 00:00:00 2001 From: Kumar Gala Date: Fri, 30 May 2008 13:43:43 -0500 Subject: [POWERPC] 85xx: Add next-level-cache property Added next-level-cache to the L1 and a reference to the new L2 label. This is per the ePAPR 0.94 spec. Since we are't really dependent on this today we aren't supporting the "legacy" l2-cache phandle that is specified in the PPC v2.1 OF Binding spec. Signed-off-by: Kumar Gala --- arch/powerpc/boot/dts/tqm8555.dts | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'arch/powerpc/boot/dts/tqm8555.dts') diff --git a/arch/powerpc/boot/dts/tqm8555.dts b/arch/powerpc/boot/dts/tqm8555.dts index 9d6dc04e8c4..0a53bb9ce76 100644 --- a/arch/powerpc/boot/dts/tqm8555.dts +++ b/arch/powerpc/boot/dts/tqm8555.dts @@ -39,6 +39,7 @@ timebase-frequency = <0>; bus-frequency = <0>; clock-frequency = <0>; + next-level-cache = <&L2>; }; }; @@ -63,7 +64,7 @@ interrupts = <18 2>; }; - l2-cache-controller@20000 { + L2: l2-cache-controller@20000 { compatible = "fsl,8540-l2-cache-controller"; reg = <0x20000 0x1000>; cache-line-size = <32>; -- cgit From 4fb035f69e3d08506b65d33b97be1b0e78af39a2 Mon Sep 17 00:00:00 2001 From: Wolfgang Grandegger Date: Fri, 6 Jun 2008 13:50:03 +0200 Subject: powerpc/85xx: correct vendor prefix in DTS files for TQM85xx modules Like for the TQM5200, the vendor prefix "tqc," is now used for all TQM85xx modules from TQ-Components GmbH (http://www.tqc.de) in the corresponding DTS files. Signed-off-by: Wolfgang Grandegger Signed-off-by: Kumar Gala --- arch/powerpc/boot/dts/tqm8555.dts | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/powerpc/boot/dts/tqm8555.dts') diff --git a/arch/powerpc/boot/dts/tqm8555.dts b/arch/powerpc/boot/dts/tqm8555.dts index 0a53bb9ce76..5a57cefadaa 100644 --- a/arch/powerpc/boot/dts/tqm8555.dts +++ b/arch/powerpc/boot/dts/tqm8555.dts @@ -12,8 +12,8 @@ /dts-v1/; / { - model = "tqm,8555"; - compatible = "tqm,8555", "tqm,85xx"; + model = "tqc,tqm8555"; + compatible = "tqc,tqm8555"; #address-cells = <1>; #size-cells = <1>; -- cgit From dee805532a30183c4462305b4614e58bd83a7bc1 Mon Sep 17 00:00:00 2001 From: Kumar Gala Date: Fri, 27 Jun 2008 13:45:19 -0500 Subject: powerpc: Add dma nodes to 83xx, 85xx and 86xx boards Added DMA nodes for the elo/elo-plus DMA engines. Renamed the interrupt controller alias in mpc832x_rdb.dts to ipic so that its the same as all the other boards. Signed-off-by: Kumar Gala --- arch/powerpc/boot/dts/tqm8555.dts | 41 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) (limited to 'arch/powerpc/boot/dts/tqm8555.dts') diff --git a/arch/powerpc/boot/dts/tqm8555.dts b/arch/powerpc/boot/dts/tqm8555.dts index 5a57cefadaa..96b0b94ad92 100644 --- a/arch/powerpc/boot/dts/tqm8555.dts +++ b/arch/powerpc/boot/dts/tqm8555.dts @@ -89,6 +89,47 @@ }; }; + dma@21300 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "fsl,mpc8555-dma", "fsl,eloplus-dma"; + reg = <0x21300 0x4>; + ranges = <0x0 0x21100 0x200>; + cell-index = <0>; + dma-channel@0 { + compatible = "fsl,mpc8555-dma-channel", + "fsl,eloplus-dma-channel"; + reg = <0x0 0x80>; + cell-index = <0>; + interrupt-parent = <&mpic>; + interrupts = <20 2>; + }; + dma-channel@80 { + compatible = "fsl,mpc8555-dma-channel", + "fsl,eloplus-dma-channel"; + reg = <0x80 0x80>; + cell-index = <1>; + interrupt-parent = <&mpic>; + interrupts = <21 2>; + }; + dma-channel@100 { + compatible = "fsl,mpc8555-dma-channel", + "fsl,eloplus-dma-channel"; + reg = <0x100 0x80>; + cell-index = <2>; + interrupt-parent = <&mpic>; + interrupts = <22 2>; + }; + dma-channel@180 { + compatible = "fsl,mpc8555-dma-channel", + "fsl,eloplus-dma-channel"; + reg = <0x180 0x80>; + cell-index = <3>; + interrupt-parent = <&mpic>; + interrupts = <23 2>; + }; + }; + mdio@24520 { #address-cells = <1>; #size-cells = <0>; -- cgit From 3fd44736db9a5bf33e4a216b9cd43c9cfd57c459 Mon Sep 17 00:00:00 2001 From: Kim Phillips Date: Tue, 8 Jul 2008 19:13:33 -0500 Subject: powerpc/fsl: update crypto node definition and device tree instances delete obsolete device-type property, delete model property (use compatible property instead), prepend "fsl," to Freescale specific properties. Add nodes to device trees that are missing them, and fix broken property values in other trees. Signed-off-by: Kim Phillips Signed-off-by: Kumar Gala --- arch/powerpc/boot/dts/tqm8555.dts | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'arch/powerpc/boot/dts/tqm8555.dts') diff --git a/arch/powerpc/boot/dts/tqm8555.dts b/arch/powerpc/boot/dts/tqm8555.dts index 96b0b94ad92..6f7ea59c484 100644 --- a/arch/powerpc/boot/dts/tqm8555.dts +++ b/arch/powerpc/boot/dts/tqm8555.dts @@ -200,6 +200,17 @@ interrupt-parent = <&mpic>; }; + crypto@30000 { + compatible = "fsl,sec2.0"; + reg = <0x30000 0x10000>; + interrupts = <45 2>; + interrupt-parent = <&mpic>; + fsl,num-channels = <4>; + fsl,channel-fifo-len = <24>; + fsl,exec-units-mask = <0x7e>; + fsl,descriptor-types-mask = <0x01010ebf>; + }; + mpic: pic@40000 { interrupt-controller; #address-cells = <0>; -- cgit