On Thu, May 28, 2020 at 09:03:11AM +0200, Sebastian Reichel wrote: > Hi, > > On Tue, May 26, 2020 at 04:50:59PM +0300, Serge Semin wrote: > > This is a small patchset about tuning the syscon infrastructure a bit. > > As it's going to be general in the framework of the Baikal-T1 SoC support > > integration into the kernel, we suggest to replace the legacy text-based > > syscon-reboot-mode dts-bindings file with yaml-based one. Then seeing a > > syscon reboot block is normally expected to be a part of a system > > controller and based on the discussion > > https://lore.kernel.org/linux-pm/20200306130402.1F4F0803079F@xxxxxxxxxxxxxxxxxxxxxxxxx/ > > we decided to alter the syscon reboot driver so one would also try to fetch > > the syscon registers map from a parental DT node. regmap property is left > > supported although it's marked as deprecated from now. > > > > This patchset is rebased and tested on the mainline Linux kernel 5.7-rc4: > > 0e698dfa2822 ("Linux 5.7-rc4") > > tag: v5.7-rc4 > > > > Changelog v2: > > - Add Sebastian' Acked-by tag to patch 1. > > - Use a shorter summary describing the bindings modification patches. > > - Our corporate email server doesn't change Message-Id anymore, so the patchset > > is resubmitted being in the cover-letter-threaded format. > > - Discard patch with syscon "-endian" property support. As Rob said It shall be > > in the common dt-schema. > > - Replace patches of adding a regmap property support to the syscon-reboot-mode > > with patches making syscon-reboot a sub-node of a system controller node. > > - Mark regmap property as deprecated from now. > > > > Link: https://lore.kernel.org/linux-pm/20200507233846.11548-1-Sergey.Semin@xxxxxxxxxxxxxxxxxxxx/ > > Changelog v3: > > - Discard the commit 6acd3ecd88ff ("dt-bindings: power: reset: Convert > > syscon-reboot-mode to DT schema") since it has been merged in by Sebatian. > > - Add Rob's Reviewed-by tag to the patch "dt-bindings: power: reset: Unrequire > > regmap property in syscon-reboot node" > > > > Signed-off-by: Serge Semin <Sergey.Semin@xxxxxxxxxxxxxxxxxxxx> > > Cc: Alexey Malahov <Alexey.Malahov@xxxxxxxxxxxxxxxxxxxx> > > Cc: Maxim Kaurkin <Maxim.Kaurkin@xxxxxxxxxxxxxxxxxxxx> > > Cc: Pavel Parkhomenko <Pavel.Parkhomenko@xxxxxxxxxxxxxxxxxxxx> > > Cc: Ramil Zaripov <Ramil.Zaripov@xxxxxxxxxxxxxxxxxxxx> > > Cc: Ekaterina Skachko <Ekaterina.Skachko@xxxxxxxxxxxxxxxxxxxx> > > Cc: Vadim Vlasov <V.Vlasov@xxxxxxxxxxxxxxxxxxxx> > > Cc: Alexey Kolotnikov <Alexey.Kolotnikov@xxxxxxxxxxxxxxxxxxxx> > > Cc: Thomas Bogendoerfer <tsbogend@xxxxxxxxxxxxxxxx> > > Cc: Arnd Bergmann <arnd@xxxxxxxx> > > Cc: Rob Herring <robh+dt@xxxxxxxxxx> > > Cc: linux-mips@xxxxxxxxxxxxxxx > > Cc: devicetree@xxxxxxxxxxxxxxx > > Cc: linux-pm@xxxxxxxxxxxxxxx > > Cc: linux-kernel@xxxxxxxxxxxxxxx > > > > Serge Semin (2): > > dt-bindings: power: reset: Unrequire regmap property in syscon-reboot > > node > > power: reset: syscon-reboot: Add parental syscon support > > > > .../bindings/power/reset/syscon-reboot.yaml | 15 ++++++++++----- > > drivers/power/reset/syscon-reboot.c | 7 +++++-- > > 2 files changed, 15 insertions(+), 7 deletions(-) > > Thanks, I queued both patches to power-supply's for-next branch. > > -- Sebastian Great! Thanks. -Sergey
