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Groups > linux.kernel > #1218184 > unrolled thread
| Started by | Kishon Vijay Abraham I <kishon@ti.com> |
|---|---|
| First post | 2015-09-03 13:40 +0200 |
| Last post | 2015-09-04 13:10 +0200 |
| Articles | 3 — 2 participants |
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[PATCH 0/4] omap: Fix broken address translation for pbias Kishon Vijay Abraham I <kishon@ti.com> - 2015-09-03 13:40 +0200
Re: [PATCH 0/4] omap: Fix broken address translation for pbias Tony Lindgren <tony@atomide.com> - 2015-09-03 17:20 +0200
Re: [PATCH 0/4] omap: Fix broken address translation for pbias Kishon Vijay Abraham I <kishon@ti.com> - 2015-09-04 13:10 +0200
| From | Kishon Vijay Abraham I <kishon@ti.com> |
|---|---|
| Date | 2015-09-03 13:40 +0200 |
| Subject | [PATCH 0/4] omap: Fix broken address translation for pbias |
| Message-ID | <q4ASl-28C-9@gated-at.bofh.it> |
pbias device stopped having memory resource after "ARM: dts: <platform>: add minimal l4 bus layout with control module support" got merged. This results in platform_get_resource returning -EINVAL in pbias driver. This is because address translation fails while trying to convert the address to resource which happens during the device creation process during boot up. Even though after [1], reg property in pbias dt node is un-used, it might be an issue if we plan to use it at a later point of time. Patch series is created on top of [1]. [1] -> https://lkml.org/lkml/2015/9/3/51 Verified the address in omap4 panda, omap5 uevm and dra72 boards. Kishon Vijay Abraham I (4): ARM: dts: omap24xx: fix address translation for pbias ARM: dts: omap4: fix address translation for pbias ARM: dts: omap5: fix address translation for pbias ARM: dts: dra7: fix address translation for pbias arch/arm/boot/dts/dra7.dtsi | 1 + arch/arm/boot/dts/omap2430.dtsi | 1 + arch/arm/boot/dts/omap4.dtsi | 1 + arch/arm/boot/dts/omap5.dtsi | 1 + 4 files changed, 4 insertions(+) -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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| From | Tony Lindgren <tony@atomide.com> |
|---|---|
| Date | 2015-09-03 17:20 +0200 |
| Message-ID | <q4EsW-7kn-25@gated-at.bofh.it> |
| In reply to | #1218184 |
* Kishon Vijay Abraham I <kishon@ti.com> [150903 04:31]: > pbias device stopped having memory resource after > "ARM: dts: <platform>: add minimal l4 bus layout with control module > support" got merged. This results in platform_get_resource returning > -EINVAL in pbias driver. This is because address translation fails > while trying to convert the address to resource which happens > during the device creation process during boot up. > > Even though after [1], reg property in pbias dt node is un-used, > it might be an issue if we plan to use it at a later point of time. > > Patch series is created on top of [1]. > > [1] -> https://lkml.org/lkml/2015/9/3/51 > > Verified the address in omap4 panda, omap5 uevm and dra72 boards. Your other series is obviously needed for v4.3.. But seems these are also needed for stable? If so, which versions, v4.2+? Can you please just do a single patch with multiple Fixes tags as they fix regression for multiple commits? Doing tons of one liner patches for the same thing just creates commit log noise.. Remember to not Cc stable when posting, I'll add that tag when committing if needed. Regards, Tony -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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| From | Kishon Vijay Abraham I <kishon@ti.com> |
|---|---|
| Date | 2015-09-04 13:10 +0200 |
| Message-ID | <q4X2y-gn-11@gated-at.bofh.it> |
| In reply to | #1218331 |
Hi Tony, On Thursday 03 September 2015 08:40 PM, Tony Lindgren wrote: > * Kishon Vijay Abraham I <kishon@ti.com> [150903 04:31]: >> pbias device stopped having memory resource after >> "ARM: dts: <platform>: add minimal l4 bus layout with control module >> support" got merged. This results in platform_get_resource returning >> -EINVAL in pbias driver. This is because address translation fails >> while trying to convert the address to resource which happens >> during the device creation process during boot up. >> >> Even though after [1], reg property in pbias dt node is un-used, >> it might be an issue if we plan to use it at a later point of time. >> >> Patch series is created on top of [1]. >> >> [1] -> https://lkml.org/lkml/2015/9/3/51 >> >> Verified the address in omap4 panda, omap5 uevm and dra72 boards. > > Your other series is obviously needed for v4.3.. But seems these > are also needed for stable? If so, which versions, v4.2+? Both the series are needed from v4.1+. However since the 'reg' property is not going to be used, I'm not sure if this series has to be marked for stable. > > Can you please just do a single patch with multiple Fixes tags > as they fix regression for multiple commits? Doing tons of one > liner patches for the same thing just creates commit log noise.. Sure. > > Remember to not Cc stable when posting, I'll add that tag when > committing if needed. Sure. Thanks Kishon -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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