* [PATCH v2 02/10] dt-bindings: hisi: Add Hisilicon HiP05/06/07 Djtag dts bindings @ 2016-12-07 16:55 ` Anurup M 0 siblings, 0 replies; 7+ messages in thread From: Anurup M @ 2016-12-07 16:55 UTC (permalink / raw) To: linux-arm-kernel From: Tan Xiaojun <tanxiaojun@huawei.com> Add Hisilicon HiP05/06/07 Djtag dts bindings for CPU and IO Die Signed-off-by: Tan Xiaojun <tanxiaojun@huawei.com> Signed-off-by: Anurup M <anurup.m@huawei.com> --- .../devicetree/bindings/arm/hisilicon/djtag.txt | 41 ++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 Documentation/devicetree/bindings/arm/hisilicon/djtag.txt diff --git a/Documentation/devicetree/bindings/arm/hisilicon/djtag.txt b/Documentation/devicetree/bindings/arm/hisilicon/djtag.txt new file mode 100644 index 0000000..733498e --- /dev/null +++ b/Documentation/devicetree/bindings/arm/hisilicon/djtag.txt @@ -0,0 +1,41 @@ +The Hisilicon Djtag is an independent component which connects with some other +components in the SoC by Debug Bus. The djtag is available in CPU and IO dies +in the chip. The djtag controls access to connecting modules of CPU and IO +dies. +The various connecting components in CPU die (like L3 cache, L3 cache PMU etc.) +are accessed by djtag during real time debugging. In IO die there are connecting +components like RSA. These components appear as devices atatched to djtag bus. + +Hisilicon HiP05/06 djtag for CPU and HiP05 IO die +Required properties: + - compatible : "hisilicon,hisi-djtag-v1" + - reg : Register address and size + - scl-id : The Super Cluster ID for CPU or IO die + +Hisilicon HiP06 djtag for IO die and HiP07 djtag for CPU and IO die +Required properties: + - compatible : "hisilicon,hisi-djtag-v2" + - reg : Register address and size + - scl-id : The Super Cluster ID for CPU or IO die + +Example 1: Djtag for CPU die + + /* for Hisilicon HiP05 djtag for CPU Die */ + djtag0: djtag at 80010000 { + compatible = "hisilicon,hisi-djtag-v1"; + reg = <0x0 0x80010000 0x0 0x10000>; + scl-id = <0x02>; + + /* All connecting components will appear as child nodes */ + }; + +Example 2: Djtag for IO die + + /* for Hisilicon HiP05 djtag for IO Die */ + djtag1: djtag at d0000000 { + compatible = "hisilicon,hisi-djtag-v1"; + reg = <0x0 0xd0000000 0x0 0x10000>; + scl-id = <0x01>; + + /* All connecting components will appear as child nodes */ + }; -- 2.1.4 ^ permalink raw reply related [flat|nested] 7+ messages in thread
* [PATCH v2 02/10] dt-bindings: hisi: Add Hisilicon HiP05/06/07 Djtag dts bindings @ 2016-12-07 16:55 ` Anurup M 0 siblings, 0 replies; 7+ messages in thread From: Anurup M @ 2016-12-07 16:55 UTC (permalink / raw) To: robh+dt, mark.rutland, will.deacon Cc: linux-kernel, devicetree, linux-arm-kernel, anurup.m, zhangshaokun, tanxiaojun, xuwei5, sanil.kumar, john.garry, gabriele.paoloni, shiju.jose, wangkefeng.wang, linuxarm, shyju.pv, anurupvasu From: Tan Xiaojun <tanxiaojun@huawei.com> Add Hisilicon HiP05/06/07 Djtag dts bindings for CPU and IO Die Signed-off-by: Tan Xiaojun <tanxiaojun@huawei.com> Signed-off-by: Anurup M <anurup.m@huawei.com> --- .../devicetree/bindings/arm/hisilicon/djtag.txt | 41 ++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 Documentation/devicetree/bindings/arm/hisilicon/djtag.txt diff --git a/Documentation/devicetree/bindings/arm/hisilicon/djtag.txt b/Documentation/devicetree/bindings/arm/hisilicon/djtag.txt new file mode 100644 index 0000000..733498e --- /dev/null +++ b/Documentation/devicetree/bindings/arm/hisilicon/djtag.txt @@ -0,0 +1,41 @@ +The Hisilicon Djtag is an independent component which connects with some other +components in the SoC by Debug Bus. The djtag is available in CPU and IO dies +in the chip. The djtag controls access to connecting modules of CPU and IO +dies. +The various connecting components in CPU die (like L3 cache, L3 cache PMU etc.) +are accessed by djtag during real time debugging. In IO die there are connecting +components like RSA. These components appear as devices atatched to djtag bus. + +Hisilicon HiP05/06 djtag for CPU and HiP05 IO die +Required properties: + - compatible : "hisilicon,hisi-djtag-v1" + - reg : Register address and size + - scl-id : The Super Cluster ID for CPU or IO die + +Hisilicon HiP06 djtag for IO die and HiP07 djtag for CPU and IO die +Required properties: + - compatible : "hisilicon,hisi-djtag-v2" + - reg : Register address and size + - scl-id : The Super Cluster ID for CPU or IO die + +Example 1: Djtag for CPU die + + /* for Hisilicon HiP05 djtag for CPU Die */ + djtag0: djtag@80010000 { + compatible = "hisilicon,hisi-djtag-v1"; + reg = <0x0 0x80010000 0x0 0x10000>; + scl-id = <0x02>; + + /* All connecting components will appear as child nodes */ + }; + +Example 2: Djtag for IO die + + /* for Hisilicon HiP05 djtag for IO Die */ + djtag1: djtag@d0000000 { + compatible = "hisilicon,hisi-djtag-v1"; + reg = <0x0 0xd0000000 0x0 0x10000>; + scl-id = <0x01>; + + /* All connecting components will appear as child nodes */ + }; -- 2.1.4 ^ permalink raw reply related [flat|nested] 7+ messages in thread
* [PATCH v2 02/10] dt-bindings: hisi: Add Hisilicon HiP05/06/07 Djtag dts bindings 2016-12-07 16:55 ` Anurup M @ 2016-12-19 16:31 ` Rob Herring -1 siblings, 0 replies; 7+ messages in thread From: Rob Herring @ 2016-12-19 16:31 UTC (permalink / raw) To: linux-arm-kernel On Wed, Dec 07, 2016 at 11:55:19AM -0500, Anurup M wrote: > From: Tan Xiaojun <tanxiaojun@huawei.com> > > Add Hisilicon HiP05/06/07 Djtag dts bindings for CPU and IO Die > > Signed-off-by: Tan Xiaojun <tanxiaojun@huawei.com> > Signed-off-by: Anurup M <anurup.m@huawei.com> > --- > .../devicetree/bindings/arm/hisilicon/djtag.txt | 41 ++++++++++++++++++++++ > 1 file changed, 41 insertions(+) > create mode 100644 Documentation/devicetree/bindings/arm/hisilicon/djtag.txt > > diff --git a/Documentation/devicetree/bindings/arm/hisilicon/djtag.txt b/Documentation/devicetree/bindings/arm/hisilicon/djtag.txt > new file mode 100644 > index 0000000..733498e > --- /dev/null > +++ b/Documentation/devicetree/bindings/arm/hisilicon/djtag.txt > @@ -0,0 +1,41 @@ > +The Hisilicon Djtag is an independent component which connects with some other > +components in the SoC by Debug Bus. The djtag is available in CPU and IO dies > +in the chip. The djtag controls access to connecting modules of CPU and IO > +dies. > +The various connecting components in CPU die (like L3 cache, L3 cache PMU etc.) > +are accessed by djtag during real time debugging. In IO die there are connecting > +components like RSA. These components appear as devices atatched to djtag bus. > + > +Hisilicon HiP05/06 djtag for CPU and HiP05 IO die > +Required properties: > + - compatible : "hisilicon,hisi-djtag-v1" These need SoC specific compatible strings. They probably should also include cpu or io in the compatible string. I would expect there are things like events, triggers, or component connections for debug that are SoC specifc. > + - reg : Register address and size > + - scl-id : The Super Cluster ID for CPU or IO die > + > +Hisilicon HiP06 djtag for IO die and HiP07 djtag for CPU and IO die > +Required properties: > + - compatible : "hisilicon,hisi-djtag-v2" Same here. > + - reg : Register address and size > + - scl-id : The Super Cluster ID for CPU or IO die > + > +Example 1: Djtag for CPU die > + > + /* for Hisilicon HiP05 djtag for CPU Die */ > + djtag0: djtag at 80010000 { > + compatible = "hisilicon,hisi-djtag-v1"; > + reg = <0x0 0x80010000 0x0 0x10000>; > + scl-id = <0x02>; > + > + /* All connecting components will appear as child nodes */ > + }; > + > +Example 2: Djtag for IO die > + > + /* for Hisilicon HiP05 djtag for IO Die */ > + djtag1: djtag at d0000000 { > + compatible = "hisilicon,hisi-djtag-v1"; > + reg = <0x0 0xd0000000 0x0 0x10000>; > + scl-id = <0x01>; > + > + /* All connecting components will appear as child nodes */ > + }; > -- > 2.1.4 > ^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [PATCH v2 02/10] dt-bindings: hisi: Add Hisilicon HiP05/06/07 Djtag dts bindings @ 2016-12-19 16:31 ` Rob Herring 0 siblings, 0 replies; 7+ messages in thread From: Rob Herring @ 2016-12-19 16:31 UTC (permalink / raw) To: Anurup M Cc: mark.rutland, will.deacon, linux-kernel, devicetree, linux-arm-kernel, anurup.m, zhangshaokun, tanxiaojun, xuwei5, sanil.kumar, john.garry, gabriele.paoloni, shiju.jose, wangkefeng.wang, linuxarm, shyju.pv On Wed, Dec 07, 2016 at 11:55:19AM -0500, Anurup M wrote: > From: Tan Xiaojun <tanxiaojun@huawei.com> > > Add Hisilicon HiP05/06/07 Djtag dts bindings for CPU and IO Die > > Signed-off-by: Tan Xiaojun <tanxiaojun@huawei.com> > Signed-off-by: Anurup M <anurup.m@huawei.com> > --- > .../devicetree/bindings/arm/hisilicon/djtag.txt | 41 ++++++++++++++++++++++ > 1 file changed, 41 insertions(+) > create mode 100644 Documentation/devicetree/bindings/arm/hisilicon/djtag.txt > > diff --git a/Documentation/devicetree/bindings/arm/hisilicon/djtag.txt b/Documentation/devicetree/bindings/arm/hisilicon/djtag.txt > new file mode 100644 > index 0000000..733498e > --- /dev/null > +++ b/Documentation/devicetree/bindings/arm/hisilicon/djtag.txt > @@ -0,0 +1,41 @@ > +The Hisilicon Djtag is an independent component which connects with some other > +components in the SoC by Debug Bus. The djtag is available in CPU and IO dies > +in the chip. The djtag controls access to connecting modules of CPU and IO > +dies. > +The various connecting components in CPU die (like L3 cache, L3 cache PMU etc.) > +are accessed by djtag during real time debugging. In IO die there are connecting > +components like RSA. These components appear as devices atatched to djtag bus. > + > +Hisilicon HiP05/06 djtag for CPU and HiP05 IO die > +Required properties: > + - compatible : "hisilicon,hisi-djtag-v1" These need SoC specific compatible strings. They probably should also include cpu or io in the compatible string. I would expect there are things like events, triggers, or component connections for debug that are SoC specifc. > + - reg : Register address and size > + - scl-id : The Super Cluster ID for CPU or IO die > + > +Hisilicon HiP06 djtag for IO die and HiP07 djtag for CPU and IO die > +Required properties: > + - compatible : "hisilicon,hisi-djtag-v2" Same here. > + - reg : Register address and size > + - scl-id : The Super Cluster ID for CPU or IO die > + > +Example 1: Djtag for CPU die > + > + /* for Hisilicon HiP05 djtag for CPU Die */ > + djtag0: djtag@80010000 { > + compatible = "hisilicon,hisi-djtag-v1"; > + reg = <0x0 0x80010000 0x0 0x10000>; > + scl-id = <0x02>; > + > + /* All connecting components will appear as child nodes */ > + }; > + > +Example 2: Djtag for IO die > + > + /* for Hisilicon HiP05 djtag for IO Die */ > + djtag1: djtag@d0000000 { > + compatible = "hisilicon,hisi-djtag-v1"; > + reg = <0x0 0xd0000000 0x0 0x10000>; > + scl-id = <0x01>; > + > + /* All connecting components will appear as child nodes */ > + }; > -- > 2.1.4 > ^ permalink raw reply [flat|nested] 7+ messages in thread
* [PATCH v2 02/10] dt-bindings: hisi: Add Hisilicon HiP05/06/07 Djtag dts bindings 2016-12-19 16:31 ` Rob Herring (?) @ 2016-12-23 10:17 ` Anurup M -1 siblings, 0 replies; 7+ messages in thread From: Anurup M @ 2016-12-23 10:17 UTC (permalink / raw) To: linux-arm-kernel On Monday 19 December 2016 10:01 PM, Rob Herring wrote: > On Wed, Dec 07, 2016 at 11:55:19AM -0500, Anurup M wrote: >> From: Tan Xiaojun <tanxiaojun@huawei.com> >> >> Add Hisilicon HiP05/06/07 Djtag dts bindings for CPU and IO Die >> >> Signed-off-by: Tan Xiaojun <tanxiaojun@huawei.com> >> Signed-off-by: Anurup M <anurup.m@huawei.com> >> --- >> .../devicetree/bindings/arm/hisilicon/djtag.txt | 41 ++++++++++++++++++++++ >> 1 file changed, 41 insertions(+) >> create mode 100644 Documentation/devicetree/bindings/arm/hisilicon/djtag.txt >> >> diff --git a/Documentation/devicetree/bindings/arm/hisilicon/djtag.txt b/Documentation/devicetree/bindings/arm/hisilicon/djtag.txt >> new file mode 100644 >> index 0000000..733498e >> --- /dev/null >> +++ b/Documentation/devicetree/bindings/arm/hisilicon/djtag.txt >> @@ -0,0 +1,41 @@ >> +The Hisilicon Djtag is an independent component which connects with some other >> +components in the SoC by Debug Bus. The djtag is available in CPU and IO dies >> +in the chip. The djtag controls access to connecting modules of CPU and IO >> +dies. >> +The various connecting components in CPU die (like L3 cache, L3 cache PMU etc.) >> +are accessed by djtag during real time debugging. In IO die there are connecting >> +components like RSA. These components appear as devices atatched to djtag bus. >> + >> +Hisilicon HiP05/06 djtag for CPU and HiP05 IO die >> +Required properties: >> + - compatible : "hisilicon,hisi-djtag-v1" > These need SoC specific compatible strings. They probably should > also include cpu or io in the compatible string. I would expect there > are things like events, triggers, or component connections for debug > that are SoC specifc. Ok. Shall include SoC prefix in compatible string. e.g. "hisilicon,hip06-djtag-v1". As the djtag driver handling is same for CPU and IO, I think I don't need to include them in the compatible string. Please share your comment. Thanks, Anurup >> + - reg : Register address and size >> + - scl-id : The Super Cluster ID for CPU or IO die >> + >> +Hisilicon HiP06 djtag for IO die and HiP07 djtag for CPU and IO die >> +Required properties: >> + - compatible : "hisilicon,hisi-djtag-v2" > Same here. > >> + - reg : Register address and size >> + - scl-id : The Super Cluster ID for CPU or IO die >> + >> +Example 1: Djtag for CPU die >> + >> + /* for Hisilicon HiP05 djtag for CPU Die */ >> + djtag0: djtag at 80010000 { >> + compatible = "hisilicon,hisi-djtag-v1"; >> + reg = <0x0 0x80010000 0x0 0x10000>; >> + scl-id = <0x02>; >> + >> + /* All connecting components will appear as child nodes */ >> + }; >> + >> +Example 2: Djtag for IO die >> + >> + /* for Hisilicon HiP05 djtag for IO Die */ >> + djtag1: djtag at d0000000 { >> + compatible = "hisilicon,hisi-djtag-v1"; >> + reg = <0x0 0xd0000000 0x0 0x10000>; >> + scl-id = <0x01>; >> + >> + /* All connecting components will appear as child nodes */ >> + }; >> -- >> 2.1.4 >> ^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [PATCH v2 02/10] dt-bindings: hisi: Add Hisilicon HiP05/06/07 Djtag dts bindings @ 2016-12-23 10:17 ` Anurup M 0 siblings, 0 replies; 7+ messages in thread From: Anurup M @ 2016-12-23 10:17 UTC (permalink / raw) To: Rob Herring Cc: mark.rutland, will.deacon, linux-kernel, devicetree, linux-arm-kernel, anurup.m, zhangshaokun, tanxiaojun, xuwei5, sanil.kumar, john.garry, gabriele.paoloni, shiju.jose, wangkefeng.wang, linuxarm, shyju.pv On Monday 19 December 2016 10:01 PM, Rob Herring wrote: > On Wed, Dec 07, 2016 at 11:55:19AM -0500, Anurup M wrote: >> From: Tan Xiaojun <tanxiaojun@huawei.com> >> >> Add Hisilicon HiP05/06/07 Djtag dts bindings for CPU and IO Die >> >> Signed-off-by: Tan Xiaojun <tanxiaojun@huawei.com> >> Signed-off-by: Anurup M <anurup.m@huawei.com> >> --- >> .../devicetree/bindings/arm/hisilicon/djtag.txt | 41 ++++++++++++++++++++++ >> 1 file changed, 41 insertions(+) >> create mode 100644 Documentation/devicetree/bindings/arm/hisilicon/djtag.txt >> >> diff --git a/Documentation/devicetree/bindings/arm/hisilicon/djtag.txt b/Documentation/devicetree/bindings/arm/hisilicon/djtag.txt >> new file mode 100644 >> index 0000000..733498e >> --- /dev/null >> +++ b/Documentation/devicetree/bindings/arm/hisilicon/djtag.txt >> @@ -0,0 +1,41 @@ >> +The Hisilicon Djtag is an independent component which connects with some other >> +components in the SoC by Debug Bus. The djtag is available in CPU and IO dies >> +in the chip. The djtag controls access to connecting modules of CPU and IO >> +dies. >> +The various connecting components in CPU die (like L3 cache, L3 cache PMU etc.) >> +are accessed by djtag during real time debugging. In IO die there are connecting >> +components like RSA. These components appear as devices atatched to djtag bus. >> + >> +Hisilicon HiP05/06 djtag for CPU and HiP05 IO die >> +Required properties: >> + - compatible : "hisilicon,hisi-djtag-v1" > These need SoC specific compatible strings. They probably should > also include cpu or io in the compatible string. I would expect there > are things like events, triggers, or component connections for debug > that are SoC specifc. Ok. Shall include SoC prefix in compatible string. e.g. "hisilicon,hip06-djtag-v1". As the djtag driver handling is same for CPU and IO, I think I don't need to include them in the compatible string. Please share your comment. Thanks, Anurup >> + - reg : Register address and size >> + - scl-id : The Super Cluster ID for CPU or IO die >> + >> +Hisilicon HiP06 djtag for IO die and HiP07 djtag for CPU and IO die >> +Required properties: >> + - compatible : "hisilicon,hisi-djtag-v2" > Same here. > >> + - reg : Register address and size >> + - scl-id : The Super Cluster ID for CPU or IO die >> + >> +Example 1: Djtag for CPU die >> + >> + /* for Hisilicon HiP05 djtag for CPU Die */ >> + djtag0: djtag@80010000 { >> + compatible = "hisilicon,hisi-djtag-v1"; >> + reg = <0x0 0x80010000 0x0 0x10000>; >> + scl-id = <0x02>; >> + >> + /* All connecting components will appear as child nodes */ >> + }; >> + >> +Example 2: Djtag for IO die >> + >> + /* for Hisilicon HiP05 djtag for IO Die */ >> + djtag1: djtag@d0000000 { >> + compatible = "hisilicon,hisi-djtag-v1"; >> + reg = <0x0 0xd0000000 0x0 0x10000>; >> + scl-id = <0x01>; >> + >> + /* All connecting components will appear as child nodes */ >> + }; >> -- >> 2.1.4 >> ^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [PATCH v2 02/10] dt-bindings: hisi: Add Hisilicon HiP05/06/07 Djtag dts bindings @ 2016-12-23 10:17 ` Anurup M 0 siblings, 0 replies; 7+ messages in thread From: Anurup M @ 2016-12-23 10:17 UTC (permalink / raw) To: Rob Herring Cc: mark.rutland-5wv7dgnIgG8, will.deacon-5wv7dgnIgG8, linux-kernel-u79uwXL29TY76Z2rM5mHXA, devicetree-u79uwXL29TY76Z2rM5mHXA, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, anurup.m-hv44wF8Li93QT0dZR+AlfA, zhangshaokun-C8/M+/jPZTeaMJb+Lgu22Q, tanxiaojun-hv44wF8Li93QT0dZR+AlfA, xuwei5-C8/M+/jPZTeaMJb+Lgu22Q, sanil.kumar-C8/M+/jPZTeaMJb+Lgu22Q, john.garry-hv44wF8Li93QT0dZR+AlfA, gabriele.paoloni-hv44wF8Li93QT0dZR+AlfA, shiju.jose-hv44wF8Li93QT0dZR+AlfA, wangkefeng.wang-hv44wF8Li93QT0dZR+AlfA, linuxarm-hv44wF8Li93QT0dZR+AlfA, shyju.pv-hv44wF8Li93QT0dZR+AlfA On Monday 19 December 2016 10:01 PM, Rob Herring wrote: > On Wed, Dec 07, 2016 at 11:55:19AM -0500, Anurup M wrote: >> From: Tan Xiaojun <tanxiaojun-hv44wF8Li93QT0dZR+AlfA@public.gmane.org> >> >> Add Hisilicon HiP05/06/07 Djtag dts bindings for CPU and IO Die >> >> Signed-off-by: Tan Xiaojun <tanxiaojun-hv44wF8Li93QT0dZR+AlfA@public.gmane.org> >> Signed-off-by: Anurup M <anurup.m-hv44wF8Li93QT0dZR+AlfA@public.gmane.org> >> --- >> .../devicetree/bindings/arm/hisilicon/djtag.txt | 41 ++++++++++++++++++++++ >> 1 file changed, 41 insertions(+) >> create mode 100644 Documentation/devicetree/bindings/arm/hisilicon/djtag.txt >> >> diff --git a/Documentation/devicetree/bindings/arm/hisilicon/djtag.txt b/Documentation/devicetree/bindings/arm/hisilicon/djtag.txt >> new file mode 100644 >> index 0000000..733498e >> --- /dev/null >> +++ b/Documentation/devicetree/bindings/arm/hisilicon/djtag.txt >> @@ -0,0 +1,41 @@ >> +The Hisilicon Djtag is an independent component which connects with some other >> +components in the SoC by Debug Bus. The djtag is available in CPU and IO dies >> +in the chip. The djtag controls access to connecting modules of CPU and IO >> +dies. >> +The various connecting components in CPU die (like L3 cache, L3 cache PMU etc.) >> +are accessed by djtag during real time debugging. In IO die there are connecting >> +components like RSA. These components appear as devices atatched to djtag bus. >> + >> +Hisilicon HiP05/06 djtag for CPU and HiP05 IO die >> +Required properties: >> + - compatible : "hisilicon,hisi-djtag-v1" > These need SoC specific compatible strings. They probably should > also include cpu or io in the compatible string. I would expect there > are things like events, triggers, or component connections for debug > that are SoC specifc. Ok. Shall include SoC prefix in compatible string. e.g. "hisilicon,hip06-djtag-v1". As the djtag driver handling is same for CPU and IO, I think I don't need to include them in the compatible string. Please share your comment. Thanks, Anurup >> + - reg : Register address and size >> + - scl-id : The Super Cluster ID for CPU or IO die >> + >> +Hisilicon HiP06 djtag for IO die and HiP07 djtag for CPU and IO die >> +Required properties: >> + - compatible : "hisilicon,hisi-djtag-v2" > Same here. > >> + - reg : Register address and size >> + - scl-id : The Super Cluster ID for CPU or IO die >> + >> +Example 1: Djtag for CPU die >> + >> + /* for Hisilicon HiP05 djtag for CPU Die */ >> + djtag0: djtag@80010000 { >> + compatible = "hisilicon,hisi-djtag-v1"; >> + reg = <0x0 0x80010000 0x0 0x10000>; >> + scl-id = <0x02>; >> + >> + /* All connecting components will appear as child nodes */ >> + }; >> + >> +Example 2: Djtag for IO die >> + >> + /* for Hisilicon HiP05 djtag for IO Die */ >> + djtag1: djtag@d0000000 { >> + compatible = "hisilicon,hisi-djtag-v1"; >> + reg = <0x0 0xd0000000 0x0 0x10000>; >> + scl-id = <0x01>; >> + >> + /* All connecting components will appear as child nodes */ >> + }; >> -- >> 2.1.4 >> -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2016-12-23 10:18 UTC | newest] Thread overview: 7+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2016-12-07 16:55 [PATCH v2 02/10] dt-bindings: hisi: Add Hisilicon HiP05/06/07 Djtag dts bindings Anurup M 2016-12-07 16:55 ` Anurup M 2016-12-19 16:31 ` Rob Herring 2016-12-19 16:31 ` Rob Herring 2016-12-23 10:17 ` Anurup M 2016-12-23 10:17 ` Anurup M 2016-12-23 10:17 ` Anurup M
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