* [GIT PULL] ARM: berlin: Driver changes for v4.2 (round 1)
@ 2015-05-15 10:54 Sebastian Hesselbarth
2015-05-15 10:54 ` [GIT PULL] ARM: berlin: SoC " Sebastian Hesselbarth
2015-05-15 10:54 ` [GIT PULL] ARM: berlin: DT " Sebastian Hesselbarth
0 siblings, 2 replies; 5+ messages in thread
From: Sebastian Hesselbarth @ 2015-05-15 10:54 UTC (permalink / raw)
To: linux-arm-kernel
Hi Arnd, Kevin, Olof,
this is Marvell Berlin driver changes for v4.2 which finally includes
Antoine's rework of System/Chip Controller sub-drivers to simple-mfd
regmaps.
Please pull.
The following changes since commit b787f68c36d49bb1d9236f403813641efa74a031:
Linux 4.1-rc1 (2015-04-26 17:59:10 -0700)
are available in the git repository at:
git://git.infradead.org/users/hesselba/linux-berlin.git tags/berlin-driver-4.2-1
for you to fetch changes up to 3c65330675eb60f133fd2098ae92e0a2690b8f18:
clk: berlin: move to a dedicated sub-node (2015-05-15 11:11:43 +0200)
----------------------------------------------------------------
berlin/driver for v4.2:
- rework of reset/pinctrl/clk driver
----------------------------------------------------------------
Antoine Tenart (4):
reset: berlin: convert to a platform driver
pinctrl: berlin: use the regmap provided by syscon
pinctrl: berlin: use proper compatibles
clk: berlin: move to a dedicated sub-node
drivers/clk/berlin/bg2.c | 7 ++--
drivers/clk/berlin/bg2q.c | 7 ++--
drivers/pinctrl/berlin/berlin-bg2.c | 26 +------------
drivers/pinctrl/berlin/berlin-bg2cd.c | 26 +------------
drivers/pinctrl/berlin/berlin-bg2q.c | 26 +------------
drivers/pinctrl/berlin/berlin.c | 9 +++--
drivers/reset/reset-berlin.c | 71 +++++++++++++----------------------
7 files changed, 46 insertions(+), 126 deletions(-)
^ permalink raw reply [flat|nested] 5+ messages in thread
* [GIT PULL] ARM: berlin: SoC changes for v4.2 (round 1)
2015-05-15 10:54 [GIT PULL] ARM: berlin: Driver changes for v4.2 (round 1) Sebastian Hesselbarth
@ 2015-05-15 10:54 ` Sebastian Hesselbarth
2015-05-15 10:54 ` [GIT PULL] ARM: berlin: DT " Sebastian Hesselbarth
1 sibling, 0 replies; 5+ messages in thread
From: Sebastian Hesselbarth @ 2015-05-15 10:54 UTC (permalink / raw)
To: linux-arm-kernel
Hi Arnd, Kevin, Olof,
this is Marvell Berlin SoC changes for v4.2 selecting MFD_SYSCON by
default for Berlin SoCs as now vital System/Chip controller drivers
depend on it.
Please pull.
The following changes since commit b787f68c36d49bb1d9236f403813641efa74a031:
Linux 4.1-rc1 (2015-04-26 17:59:10 -0700)
are available in the git repository at:
git://git.infradead.org/users/hesselba/linux-berlin.git tags/berlin-soc-4.2-1
for you to fetch changes up to 64e4bb2b769352a0a7b1ca20a7f2b48add826f0f:
ARM: berlin: select MFD_SYSCON by default (2015-04-27 21:40:35 +0200)
----------------------------------------------------------------
berlin/soc for v4.2:
- add MFD_SYSCON by default
----------------------------------------------------------------
Antoine Tenart (1):
ARM: berlin: select MFD_SYSCON by default
arch/arm/mach-berlin/Kconfig | 1 +
1 file changed, 1 insertion(+)
^ permalink raw reply [flat|nested] 5+ messages in thread
* [GIT PULL] ARM: berlin: DT changes for v4.2 (round 1)
2015-05-15 10:54 [GIT PULL] ARM: berlin: Driver changes for v4.2 (round 1) Sebastian Hesselbarth
2015-05-15 10:54 ` [GIT PULL] ARM: berlin: SoC " Sebastian Hesselbarth
@ 2015-05-15 10:54 ` Sebastian Hesselbarth
2015-05-15 15:33 ` Arnd Bergmann
1 sibling, 1 reply; 5+ messages in thread
From: Sebastian Hesselbarth @ 2015-05-15 10:54 UTC (permalink / raw)
To: linux-arm-kernel
Hi Arnd, Kevin, Olof,
this is Marvell Berlin SoC DT for v4.2 including:
- GPLv2/X11 dual-licensing of DT files,
- a note about currently unstable DT bindings as we struggle to get
DT bindings right in the first place with limited documentation available,
- Rework of System/Chip Controller binding documentation and nodes to
simple-mfd.
Please pull.
The following changes since commit b787f68c36d49bb1d9236f403813641efa74a031:
Linux 4.1-rc1 (2015-04-26 17:59:10 -0700)
are available in the git repository at:
git://git.infradead.org/users/hesselba/linux-berlin.git tags/berlin-dt-4.2-1
for you to fetch changes up to 3933a23a091662be8a8b63e53b26ae6b35d62d7f:
ARM: berlin: remove useless chip and system ctrl compatibles in BG2Q (2015-05-15 11:10:59 +0200)
----------------------------------------------------------------
berlin/dt for v4.2:
- GPLv2/X11 dual-license
- Consider berlin DT as unstable
- Rework of chip/system ctrl bindings
- Rework of binding documentation
----------------------------------------------------------------
Antoine Tenart (21):
ARM: dts: berlin: relicense the berlin2q dtsi under GPLv2/X11
ARM: dts: berlin: relicense the BG2Q Marvell DMP dts under GPLv2/X11
ARM: dts: berlin: relicense the berlin2 dtsi under GPLv2/X11
ARM: dts: berlin: relicense the BG2 Sony NSZ-GS7 dts under GPLv2/X11
ARM: dts: berlin: relicense the berlin2cd dtsi under GPLv2/X11
ARM: dts: berlin: relicense the BG2CD Google Chromecast dts under GPLv2/X11
Documentation: bindings: berlin: consider our dt bindings as unstable
Documentation: bindings: update the Berlin controllers documentation
Documentation: bindings: move the Berlin reset documentation
Documentation: bindings: move the Berlin pinctrl documentation
ARM: berlin: rework chip and system controller nodes for BG2
ARM: berlin: rework chip and system controller nodes for BG2CD
ARM: berlin: rework chip and system controller nodes for BG2Q
Documentation: bindings: move the Berlin clock documentation
Documentation: bindings: update the berlin chip and system ctrl doc
ARM: berlin: rework the clock node for BG2
ARM: berlin: rework the clock node for BG2CD
ARM: berlin: rework the clock node for BG2Q
ARM: berlin: remove useless chip and system ctrl compatibles in BG2
ARM: berlin: remove useless chip and system ctrl compatibles in BG2CD
ARM: berlin: remove useless chip and system ctrl compatibles in BG2Q
.../devicetree/bindings/arm/marvell,berlin.txt | 100 +++----------
.../devicetree/bindings/clock/marvell,berlin.txt | 31 +++++
.../devicetree/bindings/pinctrl/berlin,pinctrl.txt | 43 ++++++
.../devicetree/bindings/reset/berlin,reset.txt | 23 +++
arch/arm/boot/dts/berlin2-sony-nsz-gs7.dts | 34 ++++-
arch/arm/boot/dts/berlin2.dtsi | 125 +++++++++++------
arch/arm/boot/dts/berlin2cd-google-chromecast.dts | 34 ++++-
arch/arm/boot/dts/berlin2cd.dtsi | 103 ++++++++++----
arch/arm/boot/dts/berlin2q-marvell-dmp.dts | 34 ++++-
arch/arm/boot/dts/berlin2q.dtsi | 155 +++++++++++++--------
10 files changed, 471 insertions(+), 211 deletions(-)
create mode 100644 Documentation/devicetree/bindings/clock/marvell,berlin.txt
create mode 100644 Documentation/devicetree/bindings/pinctrl/berlin,pinctrl.txt
create mode 100644 Documentation/devicetree/bindings/reset/berlin,reset.txt
^ permalink raw reply [flat|nested] 5+ messages in thread
* [GIT PULL] ARM: berlin: DT changes for v4.2 (round 1)
2015-05-15 10:54 ` [GIT PULL] ARM: berlin: DT " Sebastian Hesselbarth
@ 2015-05-15 15:33 ` Arnd Bergmann
2015-05-15 21:55 ` Sebastian Hesselbarth
0 siblings, 1 reply; 5+ messages in thread
From: Arnd Bergmann @ 2015-05-15 15:33 UTC (permalink / raw)
To: linux-arm-kernel
On Friday 15 May 2015 12:54:06 Sebastian Hesselbarth wrote:
> this is Marvell Berlin SoC DT for v4.2 including:
> - GPLv2/X11 dual-licensing of DT files,
> - a note about currently unstable DT bindings as we struggle to get
> DT bindings right in the first place with limited documentation available,
> - Rework of System/Chip Controller binding documentation and nodes to
> simple-mfd.
>
I'm a bit confused by this. Are you sure that it's ok to apply this branch
by itself without introducing regressions or bisection problems?
It's fine to have unstable bindings for a while as you are ramping up,
but that requires a lot more care on your side regarding the order in
which you send the patches. I have received three pull requests from
you that are all based on -rc1, and from a brief look it seems like
they are interdependent, which would not be ok.
Arnd
^ permalink raw reply [flat|nested] 5+ messages in thread
* [GIT PULL] ARM: berlin: DT changes for v4.2 (round 1)
2015-05-15 15:33 ` Arnd Bergmann
@ 2015-05-15 21:55 ` Sebastian Hesselbarth
0 siblings, 0 replies; 5+ messages in thread
From: Sebastian Hesselbarth @ 2015-05-15 21:55 UTC (permalink / raw)
To: linux-arm-kernel
On 15.05.2015 17:33, Arnd Bergmann wrote:
> On Friday 15 May 2015 12:54:06 Sebastian Hesselbarth wrote:
>> this is Marvell Berlin SoC DT for v4.2 including:
>> - GPLv2/X11 dual-licensing of DT files,
>> - a note about currently unstable DT bindings as we struggle to get
>> DT bindings right in the first place with limited documentation available,
>> - Rework of System/Chip Controller binding documentation and nodes to
>> simple-mfd.
>>
>
> I'm a bit confused by this. Are you sure that it's ok to apply this branch
> by itself without introducing regressions or bisection problems?
Ach, dammit. You are right, the patches reworking chip/sys ctrl nodes
are currently un-bisectable. I do have Acked-by's from subsystem
maintainers, so I guess I'll have to squash the DT changes with the
driver changes.
> It's fine to have unstable bindings for a while as you are ramping up,
> but that requires a lot more care on your side regarding the order in
> which you send the patches. I have received three pull requests from
> you that are all based on -rc1, and from a brief look it seems like
> they are interdependent, which would not be ok.
Yes, the rework of the drivers and the corresponding DT changes
depend on each other. Sorry for the confusion.
Sebastian
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2015-05-15 21:55 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
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2015-05-15 10:54 [GIT PULL] ARM: berlin: Driver changes for v4.2 (round 1) Sebastian Hesselbarth
2015-05-15 10:54 ` [GIT PULL] ARM: berlin: SoC " Sebastian Hesselbarth
2015-05-15 10:54 ` [GIT PULL] ARM: berlin: DT " Sebastian Hesselbarth
2015-05-15 15:33 ` Arnd Bergmann
2015-05-15 21:55 ` Sebastian Hesselbarth
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