From: Stephen Boyd <sboyd@kernel.org>
To: Michael Tretter <m.tretter@pengutronix.de>,
linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org
Cc: m.mtretter@pengutronix.de, michals@xilinx.com,
kernel@pengutronix.de, mturquette@baylibre.com
Subject: Re: [PATCH v3 08/15] soc: xilinx: vcu: implement clock provider for output clocks
Date: Mon, 08 Feb 2021 18:35:08 -0800 [thread overview]
Message-ID: <161283810856.76967.15161489234600731515@swboyd.mtv.corp.google.com> (raw)
In-Reply-To: <20210121071659.1226489-9-m.tretter@pengutronix.de>
Quoting Michael Tretter (2021-01-20 23:16:52)
> The VCU System-Level Control uses an internal PLL to drive the core and
> MCU clock for the allegro encoder and decoder based on an external PL
> clock.
>
> In order be able to ensure that the clocks are enabled and to get their
> rate from other drivers, the module must implement a clock provider and
> register the clocks at the common clock framework. Other drivers are
> then able to access the clock via devicetree bindings.
>
> Signed-off-by: Michael Tretter <m.tretter@pengutronix.de>
> Acked-by: Michal Simek <michal.simek@xilinx.com>
> ---
Applied to clk-next
WARNING: multiple messages have this Message-ID (diff)
From: Stephen Boyd <sboyd@kernel.org>
To: Michael Tretter <m.tretter@pengutronix.de>,
linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org
Cc: mturquette@baylibre.com, m.mtretter@pengutronix.de,
michals@xilinx.com, kernel@pengutronix.de
Subject: Re: [PATCH v3 08/15] soc: xilinx: vcu: implement clock provider for output clocks
Date: Mon, 08 Feb 2021 18:35:08 -0800 [thread overview]
Message-ID: <161283810856.76967.15161489234600731515@swboyd.mtv.corp.google.com> (raw)
In-Reply-To: <20210121071659.1226489-9-m.tretter@pengutronix.de>
Quoting Michael Tretter (2021-01-20 23:16:52)
> The VCU System-Level Control uses an internal PLL to drive the core and
> MCU clock for the allegro encoder and decoder based on an external PL
> clock.
>
> In order be able to ensure that the clocks are enabled and to get their
> rate from other drivers, the module must implement a clock provider and
> register the clocks at the common clock framework. Other drivers are
> then able to access the clock via devicetree bindings.
>
> Signed-off-by: Michael Tretter <m.tretter@pengutronix.de>
> Acked-by: Michal Simek <michal.simek@xilinx.com>
> ---
Applied to clk-next
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2021-02-09 2:36 UTC|newest]
Thread overview: 62+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-21 7:16 [PATCH v3 00/15] soc: xilinx: vcu: Convert driver to clock provider Michael Tretter
2021-01-21 7:16 ` Michael Tretter
2021-01-21 7:16 ` [PATCH v3 01/15] ARM: dts: vcu: define indexes for output clocks Michael Tretter
2021-01-21 7:16 ` Michael Tretter
2021-02-09 2:32 ` Stephen Boyd
2021-02-09 2:32 ` Stephen Boyd
2021-01-21 7:16 ` [PATCH v3 02/15] clk: divider: fix initialization with parent_hw Michael Tretter
2021-01-21 7:16 ` Michael Tretter
2021-02-09 2:32 ` Stephen Boyd
2021-02-09 2:32 ` Stephen Boyd
2021-01-21 7:16 ` [PATCH v3 03/15] soc: xilinx: vcu: drop coreclk from struct xlnx_vcu Michael Tretter
2021-01-21 7:16 ` Michael Tretter
2021-02-09 2:32 ` Stephen Boyd
2021-02-09 2:32 ` Stephen Boyd
2021-01-21 7:16 ` [PATCH v3 04/15] soc: xilinx: vcu: add helper to wait for PLL locked Michael Tretter
2021-01-21 7:16 ` Michael Tretter
2021-02-09 2:32 ` Stephen Boyd
2021-02-09 2:32 ` Stephen Boyd
2021-01-21 7:16 ` [PATCH v3 05/15] soc: xilinx: vcu: add helpers for configuring PLL Michael Tretter
2021-01-21 7:16 ` Michael Tretter
2021-02-09 2:32 ` Stephen Boyd
2021-02-09 2:32 ` Stephen Boyd
2021-01-21 7:16 ` [PATCH v3 06/15] soc: xilinx: vcu: implement PLL disable Michael Tretter
2021-01-21 7:16 ` Michael Tretter
2021-02-09 2:32 ` Stephen Boyd
2021-02-09 2:32 ` Stephen Boyd
2021-01-21 7:16 ` [PATCH v3 07/15] soc: xilinx: vcu: register PLL as fixed rate clock Michael Tretter
2021-01-21 7:16 ` Michael Tretter
2021-02-09 2:32 ` Stephen Boyd
2021-02-09 2:32 ` Stephen Boyd
2021-01-21 7:16 ` [PATCH v3 08/15] soc: xilinx: vcu: implement clock provider for output clocks Michael Tretter
2021-01-21 7:16 ` Michael Tretter
2021-02-09 2:35 ` Stephen Boyd [this message]
2021-02-09 2:35 ` Stephen Boyd
2021-01-21 7:16 ` [PATCH v3 09/15] soc: xilinx: vcu: make pll post divider explicit Michael Tretter
2021-01-21 7:16 ` Michael Tretter
2021-02-09 2:35 ` Stephen Boyd
2021-02-09 2:35 ` Stephen Boyd
2021-01-21 7:16 ` [PATCH v3 10/15] soc: xilinx: vcu: make the PLL configurable Michael Tretter
2021-01-21 7:16 ` Michael Tretter
2021-02-09 2:35 ` Stephen Boyd
2021-02-09 2:35 ` Stephen Boyd
2021-01-21 7:16 ` [PATCH v3 11/15] soc: xilinx: vcu: remove calculation of PLL configuration Michael Tretter
2021-01-21 7:16 ` Michael Tretter
2021-02-09 2:35 ` Stephen Boyd
2021-02-09 2:35 ` Stephen Boyd
2021-01-21 7:16 ` [PATCH v3 12/15] soc: xilinx: vcu: use bitfields for register definition Michael Tretter
2021-01-21 7:16 ` Michael Tretter
2021-02-09 2:35 ` Stephen Boyd
2021-02-09 2:35 ` Stephen Boyd
2021-01-21 7:16 ` [PATCH v3 13/15] soc: xilinx: vcu: fix repeated word the in comment Michael Tretter
2021-01-21 7:16 ` Michael Tretter
2021-02-09 2:35 ` Stephen Boyd
2021-02-09 2:35 ` Stephen Boyd
2021-01-21 7:16 ` [PATCH v3 14/15] soc: xilinx: vcu: fix alignment to open parenthesis Michael Tretter
2021-01-21 7:16 ` Michael Tretter
2021-02-09 2:35 ` Stephen Boyd
2021-02-09 2:35 ` Stephen Boyd
2021-01-21 7:16 ` [PATCH v3 15/15] clk: xilinx: move xlnx_vcu clock driver from soc Michael Tretter
2021-01-21 7:16 ` Michael Tretter
2021-02-09 2:35 ` Stephen Boyd
2021-02-09 2:35 ` Stephen Boyd
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=161283810856.76967.15161489234600731515@swboyd.mtv.corp.google.com \
--to=sboyd@kernel.org \
--cc=kernel@pengutronix.de \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-clk@vger.kernel.org \
--cc=m.mtretter@pengutronix.de \
--cc=m.tretter@pengutronix.de \
--cc=michals@xilinx.com \
--cc=mturquette@baylibre.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.