| Message ID | 20200619075913.18900-1-m.tretter@pengutronix.de (mailing list archive) |
|---|---|
| Headers | show |
| Series | soc: xilinx: vcu: provide interfaces for other drivers | expand |
Hi, On 19. 06. 20 9:59, Michael Tretter wrote: > Hello, > > I'm resending v3 of the series to expose interfaces that can be used by other > drivers from the xlnx_vcu driver, because unfortunately there wasn't any > feedback on the actual code changes in the series. > > This driver controls the glue between the ZynqMP and the actual video codec > unit. Therefore, a driver for the video codec unit (i.e. the allegro-dvt > driver) needs to be able to control the glue and read information about the > codec configuration from the glue. The interfaces to do so are exposed by this > patch series. > > This resend contains Rob Herring's Acked-By and Reviewed-By for the device > tree changes. > > Michael > > Changelog: > > v2 -> v3: > - drop unused xvcu_reset() function > > v1 -> v2: > - drop custom select for syscon > - unregister registered clocks on driver remove > > Michael Tretter (6): > soc: xilinx: vcu: drop useless success message > ARM: dts: define indexes for output clocks > soc: xilinx: vcu: implement clock provider for output clocks > dt-bindings: soc: xlnx: extract xlnx, vcu-settings to separate binding > soc: xilinx: vcu: use vcu-settings syscon registers > soc: xilinx: vcu: add missing register NUM_CORE > > .../soc/xilinx/xlnx,vcu-settings.yaml | 34 ++++ > .../bindings/soc/xilinx/xlnx,vcu.txt | 9 +- > drivers/soc/xilinx/Kconfig | 3 +- > drivers/soc/xilinx/xlnx_vcu.c | 158 ++++++++++++------ > include/dt-bindings/clock/xlnx-vcu.h | 15 ++ > include/linux/mfd/syscon/xlnx-vcu.h | 39 +++++ > 6 files changed, 200 insertions(+), 58 deletions(-) > create mode 100644 Documentation/devicetree/bindings/soc/xilinx/xlnx,vcu-settings.yaml > create mode 100644 include/dt-bindings/clock/xlnx-vcu.h > create mode 100644 include/linux/mfd/syscon/xlnx-vcu.h > Rohit, Dhaval: Can you please comment it? Thanks, Michal
+Rajan & Tejas Can you please review the patch series? As it contains changes related to clock providers & mfd/syscon and you have already made similar changes for CCF and MFD in current Xilinx repos, so that both changes can be in sync for future upgrades. Thanks Rohit > -----Original Message----- > From: Michal Simek [mailto:michal.simek@xilinx.com] > Sent: Monday, July 13, 2020 1:25 PM > To: Michael Tretter <m.tretter@pengutronix.de>; linux-arm- > kernel@lists.infradead.org > Cc: Rohit Visavalia <RVISAVAL@xilinx.com>; Michal Simek > <michals@xilinx.com>; Dhaval Rajeshbhai Shah <dshah@xilinx.com>; Greg > Kroah-Hartman <gregkh@linuxfoundation.org>; kernel@pengutronix.de > Subject: Re: [RESEND PATCH v3 0/6] soc: xilinx: vcu: provide interfaces for > other drivers > > Hi, > > On 19. 06. 20 9:59, Michael Tretter wrote: > > Hello, > > > > I'm resending v3 of the series to expose interfaces that can be used > > by other drivers from the xlnx_vcu driver, because unfortunately there > > wasn't any feedback on the actual code changes in the series. > > > > This driver controls the glue between the ZynqMP and the actual video > > codec unit. Therefore, a driver for the video codec unit (i.e. the > > allegro-dvt > > driver) needs to be able to control the glue and read information > > about the codec configuration from the glue. The interfaces to do so > > are exposed by this patch series. > > > > This resend contains Rob Herring's Acked-By and Reviewed-By for the > > device tree changes. > > > > Michael > > > > Changelog: > > > > v2 -> v3: > > - drop unused xvcu_reset() function > > > > v1 -> v2: > > - drop custom select for syscon > > - unregister registered clocks on driver remove > > > > Michael Tretter (6): > > soc: xilinx: vcu: drop useless success message > > ARM: dts: define indexes for output clocks > > soc: xilinx: vcu: implement clock provider for output clocks > > dt-bindings: soc: xlnx: extract xlnx, vcu-settings to separate binding > > soc: xilinx: vcu: use vcu-settings syscon registers > > soc: xilinx: vcu: add missing register NUM_CORE > > > > .../soc/xilinx/xlnx,vcu-settings.yaml | 34 ++++ > > .../bindings/soc/xilinx/xlnx,vcu.txt | 9 +- > > drivers/soc/xilinx/Kconfig | 3 +- > > drivers/soc/xilinx/xlnx_vcu.c | 158 ++++++++++++------ > > include/dt-bindings/clock/xlnx-vcu.h | 15 ++ > > include/linux/mfd/syscon/xlnx-vcu.h | 39 +++++ > > 6 files changed, 200 insertions(+), 58 deletions(-) create mode > > 100644 > > Documentation/devicetree/bindings/soc/xilinx/xlnx,vcu-settings.yaml > > create mode 100644 include/dt-bindings/clock/xlnx-vcu.h > > create mode 100644 include/linux/mfd/syscon/xlnx-vcu.h > > > > Rohit, Dhaval: Can you please comment it? > > Thanks, > Michal