Re: [git pull] clk: renesas: Updates for v4.21 (take two)

Quoting Geert Uytterhoeven (2018-12-07 04:22:03) > Hi Mike, Stephen, > > The following changes since commit eb38c119dd91c61de26f67050671a84064554f7d: > > clk: renesas: r7s9210: Add USB clocks (2018-11-13 09:58:51 +0100) > > are available in the Git repository at: > >

[PATCH 0/8] Remove CLK_IS_BASIC usage from clk drivers

: Jianguo Sun Cc: Krzysztof Kozlowski Cc: Kukjin Kim Cc: Leo Yan Cc: Linus Walleij Cc: Cc: Sylwester Nawrocki Cc: Cc: Wei Yongjun Cc: Yoshinori Sato Stephen Boyd (8): clk: renesas: Remove usage of CLK_IS_BASIC clk: st: Remove usage of CLK_IS_BASIC clk: axm5516: Remove usage

Re: [PATCH] clk: vc5: Add suspend/resume support

Quoting Marek Vasut (2018-12-04 10:27:21) > diff --git a/drivers/clk/clk-versaclock5.c b/drivers/clk/clk-versaclock5.c > index decffb3826ec..ac90fb36af1a 100644 > --- a/drivers/clk/clk-versaclock5.c > +++ b/drivers/clk/clk-versaclock5.c > @@ -906,6 +906,39 @@ static int vc5_remove(struct

Re: [PATCH 00/13] clk: renesas: Miscellaneous fixes

(R-Car D3), except for the DU parts. > Testing of the DU on R-Car D3 and E3 would be appreciated, as the DU > driver may have a workaround for the incorrect parent clock rates. > > I intend to queue this in clk-renesas-for-v4.21. > Ok. For the whole series: Acked-by: Stephen Boyd

Re: [git pull] clk: renesas: Updates for v4.21

Quoting Geert Uytterhoeven (2018-11-23 00:56:35) > Hi Mike, Stephen, > > The following changes since commit 651022382c7f8da46cb4872a545ee1da6d097d2a: > > Linux 4.20-rc1 (2018-11-04 15:37:52 -0800) > > are available in the Git repository at: > >

Re: [git pull] clk: renesas: Updates for v4.20 (take two)

Quoting Geert Uytterhoeven (2018-09-28 01:41:39) > Hi Mike, Stephen, > > The following changes since commit b30c862f2a72002c06df23d05c2ca6b49148c4d4: > > clk: renesas: r8a77990: Add missing I2C7 clock (2018-08-31 10:33:59 +0200) > > are available in the Git repository at: > >

Re: [PATCH] clk: renesas: Convert to SPDX identifiers

Quoting Geert Uytterhoeven (2018-09-25 00:34:05) > From: Kuninori Morimoto > > This patch updates license to use SPDX-License-Identifier > instead of verbose license text. > > Signed-off-by: Kuninori Morimoto > [rebased against clk-spdx] > Signed-off-by: Geert Uytterhoeven > --- Applied to

Re: [git pull] clk: renesas: Updates for v4.20

Quoting Geert Uytterhoeven (2018-08-31 06:09:58) > Hi Mike, Stephen, > > The following changes since commit 5b394b2ddf0347bef56e50c69a58773c94343ff3: > > Linux 4.19-rc1 (2018-08-26 14:11:59 -0700) > > are available in the Git repository at: > >

Re: [PATCH] clk: renesas: r8a77990: Add missing I2C7 clock

669.i2c failed with error -2 > > Unlike other R-Car Gen3 SoCs, R-Car E3 has more than 7 I2C bus > interfaces. Add the forgotten module clock for the 8th instance to fix > this. > > Signed-off-by: Geert Uytterhoeven > --- Reviewed-by: Stephen Boyd

Re: [PATCH] clk: renesas: rcar-gen3: Rename rint to .r

f-by: Geert Uytterhoeven > --- Acked-by: Stephen Boyd

Re: [git pull] clk: renesas: Updates for v4.19

Quoting Geert Uytterhoeven (2018-07-04 02:45:52) > Hi Mike, Stephen, > > The following changes since commit ce397d215ccd07b8ae3f71db689aedb85d56ab40: > > Linux 4.18-rc1 (2018-06-17 08:04:49 +0900) > > are available in the Git repository at: > >

Re: [git pull] clk: renesas: Updates for v4.18

Quoting Geert Uytterhoeven (2018-05-09 09:52:34) > Hi Mike, Stephen, > > The following changes since commit 60cc43fc888428bb2f18f08997432d426a243338: > > Linux 4.17-rc1 (2018-04-15 18:24:20 -0700) > > are available in the git repository at: > >

Re: [PATCH 05/61] clk: samsung: simplify getting .drvdata

Quoting Wolfram Sang (2018-04-19 07:05:35) > We should get drvdata from struct device directly. Going via > platform_device is an unneeded step back and forth. > > Signed-off-by: Wolfram Sang > --- Applied to clk-next

Re: [PATCH 05/61] clk: samsung: simplify getting .drvdata

Quoting Sylwester Nawrocki (2018-05-15 02:32:12) > On 04/19/2018 04:05 PM, Wolfram Sang wrote: > > We should get drvdata from struct device directly. Going via > > platform_device is an unneeded step back and forth. > > > > Signed-off-by: Wolfram Sang > >

Re: [git pull] clk: renesas: Updates for v4.17 (take two)

Quoting Geert Uytterhoeven (2018-03-22 10:09:20) > Hi Mike, Stephen, > > The following changes since commit 7ce36da900c0a2ff4777d9ba51c4f1cb74205463: > > clk: renesas: cpg-mssr: Add support for R-Car M3-N (2018-02-26 09:13:29 > +0100) > > are available in the git repository at: > >

Re: [PATCH] clk: fix false-positive Wmaybe-uninitialized warning

Quoting Arnd Bergmann (2018-02-16 07:27:47) > When we build this driver with on x86-32, gcc produces a false-positive > warning: > > drivers/clk/renesas/clk-sh73a0.c: In function 'sh73a0_cpg_clocks_init': > drivers/clk/renesas/clk-sh73a0.c:155:10: error: 'parent_name' may be used >

Re: [PATCH 0/8] clk: renesas: Always use readl()/writel()

Quoting Geert Uytterhoeven (2018-03-16 06:40:14) > Hi Mike, Stephen, > > On arm32/arm64, there is no reason to use the (soon deprecated) > clk_readl()/clk_writel(), and the generic readl()/writel() should be > used in instead. > > Commit 30ad3cf00e94f4a7 ("clk: renesas: rcar-gen3-cpg:

Re: [git pull] clk: renesas: Updates for v4.17

Quoting Geert Uytterhoeven (2018-03-15 02:27:33) > Hi Stephen, > > On Wed, Mar 14, 2018 at 10:43 PM, Stephen Boyd <sb...@kernel.org> wrote: > > > Did you need to use clk_readl() or was it just copy-paste? I hope we can > > get rid of that function at some poin

Re: [git pull] clk: renesas: Updates for v4.17

Quoting Geert Uytterhoeven (2018-03-02 02:17:52) > Hi Mike, Stephen, > > The following changes since commit 7928b2cbe55b2a410a0f5c1f154610059c57b1b2: > > Linux 4.16-rc1 (2018-02-11 15:04:29 -0800) > > are available in the git repository at: > >

Re: [git pull] clk: renesas: Updates for v4.16 (take two)

On 01/05, Geert Uytterhoeven wrote: > Hi Mike, Stephen, > > The following changes since commit 7aff266552d6042b43d3d5a9b13f0009ef862033: > > clk: renesas: cpg-mssr: Keep wakeup sources active during system suspend > (2017-12-14 16:40:36 +0100) > > are available in the git repository

Re: [PATCH 01/33] clk_ops: change round_rate() to return unsigned long

On 01/02, Bryan O'Donoghue wrote: > On 02/01/18 19:01, Stephen Boyd wrote: > >On 12/31, Bryan O'Donoghue wrote: > >>On 30/12/17 16:36, Mikko Perttunen wrote: > >>>FWIW, we had this problem some years ago with the Tegra CPU clock > >>>- then it was dete

Re: [PATCH 01/33] clk_ops: change round_rate() to return unsigned long

On 12/31, Bryan O'Donoghue wrote: > On 30/12/17 16:36, Mikko Perttunen wrote: > >FWIW, we had this problem some years ago with the Tegra CPU clock > >- then it was determined that a simpler solution was to have the > >determine_rate callback support unsigned long rates - so clock > >drivers that

Re: [git pull] clk: renesas: Updates for v4.16

On 12/15, Geert Uytterhoeven wrote: > Hi Mike, Stephen, > > The following changes since commit 4fbd8d194f06c8a3fd2af1ce560ddb31f7ec8323: > > Linux 4.15-rc1 (2017-11-26 16:01:47 -0800) > > are available in the git repository at: > >

Re: [git pull] clk: renesas: Updates for v4.15 (take two)

On 10/20, Geert Uytterhoeven wrote: > Hi Mike, Stephen, > > The following changes since commit b4021bbe10017d994e5a96ebfd2677bbaf2b37e0: > > clk: renesas: rcar-gen2: Delete error message for failed memory allocation > (2017-09-28 17:57:34 +0200) > > are available in the git repository

Re: [git pull] clk: renesas: Updates for v4.15

On 10/04, Geert Uytterhoeven wrote: > Hi Mike, Stephen, > > The following changes since commit 2bd6bf03f4c1c59381d62c61d03f6cc3fe71f66e: > > Linux 4.14-rc1 (2017-09-16 15:47:51 -0700) > > are available in the git repository at: > >

Re: [PATCH] MAINTAINERS: Add git repository to Renesas clock driver section

On 10/04, Geert Uytterhoeven wrote: > Signed-off-by: Geert Uytterhoeven <geert+rene...@glider.be> > --- Acked-by: Stephen Boyd <sb...@codeaurora.org> I take it this will come through some PR? -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Founda

Re: [PATCH] clk: cs2000: Add cs2000_set_saved_rate

On 04/20, Yoshihiro Kaneko wrote: > From: Gaku Inami > > This patch adds the common function to reset the clk rate in order to > be able to use it in other cases. > > Signed-off-by: Gaku Inami > Signed-off-by: Hiroyuki Yokoyama

Re: [PATCH] clk: Convert to using %pOF instead of full_name

chael Turquette <mturque...@baylibre.com> > Cc: Stephen Boyd <sb...@codeaurora.org> > Cc: Maxime Coquelin <mcoquelin.st...@gmail.com> > Cc: Alexandre Torgue <alexandre.tor...@st.com> > Cc: Russell King <li...@armlinux.org.uk> > Cc: Matthias Brugger <matthia

Re: [PATCH 2/4] clk: renesas: rcar-gen3: Add divider support for PLL1 and PLL3

storing them in u8s instead of unsigned ints, > which saves ca. 0.5 KiB for a generic kernel. > > Signed-off-by: Geert Uytterhoeven <geert+rene...@glider.be> > --- Acked-by: Stephen Boyd <sb...@codeaurora.org> -- Qualcomm Innovation Center, Inc. is a member of Code Aurora For

Re: [PATCH 3/4] clk: renesas: rcar-gen3: Add support for SCCG/Clean peripheral clocks

his. > To avoid increasing the size of struct cpg_core_clk, both parents and > dividers are stored in the existing parent resp. div fields. > > Signed-off-by: Geert Uytterhoeven <geert+rene...@glider.be> > --- Acked-by: Stephen Boyd <sb...@codeaurora.org> -- Qualcomm I

Re: [PATCH 4/4] clk: renesas: cpg-mssr: Add R8A77995 support

.55, Jun. 30, 2017. > > Signed-off-by: Geert Uytterhoeven <geert+rene...@glider.be> > Cc: devicet...@vger.kernel.org > --- Acked-by: Stephen Boyd <sb...@codeaurora.org> -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project

Re: [PATCH 1/4] clk: renesas: Add r8a77995 CPG Core Clock Definitions

ocks (S0, S1, S2, S3, S1C, S3C, SDSRC, and > SSPSRC) are not included, as they are used as internal clock sources > only, and never referenced from DT. > > Signed-off-by: Geert Uytterhoeven <geert+rene...@glider.be> > Cc: devicet...@vger.kernel.org > --- Acked-by:

Re: [PATCH] clk: cs2000: Add cs2000_set_saved_rate

On 04/20, Yoshihiro Kaneko wrote: > From: Gaku Inami > > This patch adds the common function to reset the clk rate in order to > be able to use it in other cases. > > Signed-off-by: Gaku Inami > Signed-off-by: Hiroyuki Yokoyama

Re: [PATCH] clk: renesas: rcar-gen3: Fix SD divider setting

On 04/20, Yoshihiro Kaneko wrote: > From: Takeshi Kihara > > This patch fixed the SD divider settiing for corresponding to the change > in the HS200/HS400 mode. > > Signed-off-by: Takeshi Kihara > Signed-off-by: Yoshihiro Kaneko

Re: clk: renesas: rcar-gen3: Fix error return code in cpg_sd_clock_recalc_rate

On 07/17, Geert Uytterhoeven wrote: > Hi Wolfram, > > On Mon, Jul 17, 2017 at 11:18 AM, Wolfram Sang wrote: > >> >> In .recalc_rate of struct clk_ops, it is desirable to return 0 if an > >> >> error occurs, but -EINVAL is returned. This patch fixes it. > >> >> > >> >> Fixes:

Re: [PATCH V3 8/8] clk: vc5: Add support for IDT VersaClock 5P49V6901

clock output at OUT0_SELB_I2C). > > Signed-off-by: Marek Vasut <marek.vasut+rene...@gmail.com> > Cc: Alexey Firago <alexey_fir...@mentor.com> > Cc: Stephen Boyd <sb...@codeaurora.org> > Cc: Michael Turquette <mturque...@baylibre.com> > Cc: Laurent Pinchart <l

Re: [PATCH V3 3/8] clk: vc5: Do not warn about disabled output buffer input muxes

alid setting > and warn about it, which is not necessarily the case. > > In case the output buffer input mux is disabled, default to input > from FOD to have some parent and don't print the warning. > > Signed-off-by: Marek Vasut <marek.vasut+rene...@gmail.com> > Cc: Stephen B

Re: [PATCH V3 1/8] clk: vc5: Prevent division by zero on unconfigured outputs

gt; > Signed-off-by: Marek Vasut <marek.vasut+rene...@gmail.com> > Cc: Stephen Boyd <sb...@codeaurora.org> > Cc: Alexey Firago <alexey_fir...@mentor.com> > Cc: Michael Turquette <mturque...@baylibre.com> > Cc: Laurent Pinchart <laurent.pinch...@ideasonboard

Re: [PATCH V3 2/8] clk: vc5: Fix trivial typo

On 07/09, Marek Vasut wrote: > Fix trivial typo in vc5_clk_out_unprepare() , s/Enable/Disable/ . > > Signed-off-by: Marek Vasut <marek.vasut+rene...@gmail.com> > Cc: Stephen Boyd <sb...@codeaurora.org> > Cc: Alexey Firago <alexey_fir...@mentor.com> > Cc: Michae

Re: [PATCH v2] clk: renesas: rcar-usb2-clock-sel: Add R-Car USB 2.0 clock selector PHY

On 06/28, Yoshihiro Shimoda wrote: > + > + > + platform_set_drvdata(pdev, priv); > + dev_set_drvdata(dev, priv); > + > + init.name = "rcar_usb2_clock_sel"; > + init.ops = _clock_sel_clock_ops; > + init.flags = CLK_IS_BASIC; Please drop CLK_IS_BASIC unless you need it. > +

Re: [PATCH 3/8] clk: vc5: Do not warn about disabled output buffer input muxes

On 06/29, Marek Vasut wrote: > @@ -549,6 +552,7 @@ static unsigned char vc5_clk_out_get_parent(struct clk_hw > *hw) > > dev_warn(>client->dev, >"Invalid clock output configuration (%02x)\n", src); > + > return 0; > } > Please drop this hunk as it isn't relevant

Re: [PATCH] clk: renesas: cpg-mssr: Use of_device_get_match_data() helper

On 06/09, Geert Uytterhoeven wrote: > If CONFIG_OF=n: > > drivers/clk/renesas/renesas-cpg-mssr.c: In function ‘cpg_mssr_probe’: > drivers/clk/renesas/renesas-cpg-mssr.c:702: warning: dereferencing ‘void > *’ pointer > drivers/clk/renesas/renesas-cpg-mssr.c:702: error: request for

Re: [PATCH/RFC 1/2] clk: renesas: Rework Kconfig and Makefile logic

he build. > > Signed-off-by: Geert Uytterhoeven <geert+rene...@glider.be> > --- Acked-by: Stephen Boyd <sb...@codeaurora.org> -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project

Re: [PATCH] clk: cs2000: Fix the setting of saved_rate during the resume process

On 04/23, Geert Uytterhoeven wrote: > Hi Stephen, > > On Sat, Apr 22, 2017 at 4:10 AM, Stephen Boyd <sb...@codeaurora.org> wrote: > > On 04/20, Yoshihiro Kaneko wrote: > >> From: Gaku Inami <gaku.inami...@bp.renesas.com> > >> > >> In the res

Re: [PATCH] clk: cs2000: Fix the setting of saved_rate during the resume process

On 04/20, Yoshihiro Kaneko wrote: > From: Gaku Inami > > In the resume process, there is the case that other drivers call > cs2000_enable before cs2000_resume is called. Since the order of > resume process is not guaranteed, it is needed to reset the clk > rate in

Re: [PATCH] clk: renesas: rcar-gen3: Add Z clock divider support

On 04/21, Geert Uytterhoeven wrote: > > > --- a/drivers/clk/renesas/rcar-gen3-cpg.c > > +++ b/drivers/clk/renesas/rcar-gen3-cpg.c > > > +static unsigned long cpg_z_clk_recalc_rate(struct clk_hw *hw, > > + unsigned long parent_rate) > > +{ > > +

Re: [PATCH 0/3] clk: cs2000: tidyup missing settings

On 04/18, Kuninori Morimoto wrote: > > Hi Stephen > > These are missing settings for current cs2000. > it is working without these settings, thus, not urgent. > But, necessary for correct/safety operation. Thanks. Applied all to clk-next. > > Kuninori Morimoto (3): > clk: cs2000: enable

Re: [PATCH 1/2] clk: cs2000: use existing priv_to_dev() to getting struct device

On 04/11, Kuninori Morimoto wrote: > From: Kuninori Morimoto > > Signed-off-by: Kuninori Morimoto > --- Applied to clk-next -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation

Re: [PATCH] cs-2000-cp: keep Reserved bit on each register

On 04/05, Kuninori Morimoto wrote: > > From: Kuninori Morimoto > > Thus CS2000 datasheet is indicating below, this patch > follows it. > > WARNING: All "Reserved" registers must maintain their default > state to ensure proper functional operation. >

Re: [git pull] clk: renesas: Updates for v4.12 (take two)

On 04/05, Geert Uytterhoeven wrote: > Hi Stephen, > > On Wed, Apr 5, 2017 at 9:56 PM, Stephen Boyd <sb...@codeaurora.org> wrote: > > On 03/31, Geert Uytterhoeven wrote: > >> The following changes since commit > >> cecbe87d73006cb321dec79b349e3fefd1a80962: &

Re: [git pull] clk: renesas: Updates for v4.12 (take two)

On 03/31, Geert Uytterhoeven wrote: > Hi Mike, Stephen, > > The following changes since commit cecbe87d73006cb321dec79b349e3fefd1a80962: > > clk: renesas: rcar-gen3: Add workaround for PLL0/2/4 errata on H3 ES1.0 > (2017-03-21 11:12:23 +0100) > > are available in the git repository at:

Re: [PATCH] cs-2000-cp: keep Reserved bit on each register

On 04/05, Kuninori Morimoto wrote: > > From: Kuninori Morimoto > > Thus CS2000 datasheet is indicating below, this patch > follows it. > > WARNING: All "Reserved" registers must maintain their default > state to ensure proper functional operation. >

Re: [PATCH 0/3] arm: dts: renesas: Drop _clk suffix from clock node names

. > This changes the names in the clk framework too though? If you're ok with that I'm ok too. Acked-by: Stephen Boyd <sb...@codeaurora.org> -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project

Re: [git pull] clk: renesas: Updates for v4.11 (take two)

On 01/27, Geert Uytterhoeven wrote: > Hi Mike, Stephen, > > The following changes since commit e6bdf28eff475a026b922abe78ae710e7179bdf7: > > clk: renesas: r8a7796: Add MSIOF controller clocks (2016-12-27 10:56:08 > +0100) > > are available in the git repository at: > >

Re: [PATCH] clk: renesas: mstp: Reformat cpg_mstp_clock_register() for git diff

he function header to fix this. > > Signed-off-by: Geert Uytterhoeven <geert+rene...@glider.be> > --- I'm not sure it's really necessary, but ok. Acked-by: Stephen Boyd <sb...@codeaurora.org> -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project

Re: [PATCH 4/8] clk: renesas: cpg-mssr: Add support for reset control

PI. > > Signed-off-by: Geert Uytterhoeven <geert+rene...@glider.be> > --- Acked-by: Stephen Boyd <sb...@codeaurora.org> -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project

Re: [PATCH 3/8] clk: renesas: cpg-mssr: Rename cpg_mssr_priv.mstp_lock

On 01/20, Geert Uytterhoeven wrote: > The spinlock is used to protect Read-Modify-Write register accesses, > which won't be limited to SMSTPCR register accesses. > > Signed-off-by: Geert Uytterhoeven <geert+rene...@glider.be> > --- Acked-by: Stephen Boyd <sb...@codea

Re: [PATCH 2/8] clk: renesas: cpg-mssr: Document suitability for RZ/G1

; Signed-off-by: Geert Uytterhoeven <geert+rene...@glider.be> > --- Acked-by: Stephen Boyd <sb...@codeaurora.org> -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project

Re: [PATCH 1/8] clk: renesas: cpg-mssr: Document reset control support

On 01/20, Geert Uytterhoeven wrote: > Document properties needed to use the Reset Control feature of the > Renesas Clock Pulse Generator / Module Standby and Software Reset > module. > > Signed-off-by: Geert Uytterhoeven Subject should be "dt-bindings: clock:" ? --

Re: [PATCH] clk: cs2000: add Suspend/Redume feature

On 01/10, Kuninori Morimoto wrote: > From: Khiem Nguyen > > CS2000 needs re-setup when redume, otherwise, it can't > handle correct clock rate. > > Signed-off-by: Khiem Nguyen > [Kuninori: cleanup original patch] >

Re: [PATCH V6 2/2] clk: vc5: Add support for IDT VersaClock 5P49V5923 and 5P49V5933

m the mux > feeding the PLL. > > The driver thus far supports only the 5P49V5923 and 5P49V5933, while > it should be easily extensible to the whole 5P49V59xx family of chips > as they are all pretty similar. > > Signed-off-by: Marek Vasut <marek.va...@gmail.com> > Cc: Micha

Re: [git pull] clk: renesas: Updates for v4.11

On 01/13, Geert Uytterhoeven wrote: > Hi Mike, Stephen, > > The following changes since commit 7ce7d89f48834cefece7804d38fc5d85382edf77: > > Linux 4.10-rc1 (2016-12-25 16:13:08 -0800) > > are available in the git repository at: > >

Re: [PATCH 2/2] clk: renesas: mstp: Make INTC-SYS a critical clock

ck driver and enable CLK_IS_CRITICAL. This will make sure the module > clock is never disabled. > > This is a hard dependency for describing the INTC-SYS clock in DT on > R-Mobile APE6 and R-Car Gen2. > > Signed-off-by: Geert Uytterhoeven <geert+rene...@glider.be> > --- A

Re: [PATCH 0/2] clk: renesas: Use CLK_IS_CRITICAL to handle critical clocks

On 01/17, Geert Uytterhoeven wrote: > Hi Mike, Stephen, > > This patch series adds support for the CLK_IS_CRITICAL flag to drivers > for module clocks on Renesas ARM SoCs. For now, this is used to prevent > disabling of the ARM GIC module clock, which would lead to a system > lock-up when

Re: [PATCH 1/2] clk: renesas: cpg-mssr: Migrate to CLK_IS_CRITICAL

; Hence migrate the Renesas CPG/MSSR driver from CLK_ENABLE_HAND_OFF to > CLK_IS_CRITICAL. > > Signed-off-by: Geert Uytterhoeven <geert+rene...@glider.be> > --- Acked-by: Stephen Boyd <sb...@codeaurora.org> -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project

Re: [PATCH] clk: vc5: Add support for IDT VersaClock 5P49V5923B

On 01/10, Marek Vasut wrote: > On 01/10/2017 01:23 AM, Stephen Boyd wrote: > > On 01/05, Marek Vasut wrote: > >> On 01/05/2017 03:13 PM, Laurent Pinchart wrote: > >>> Hi Marek, > >> > >> Hi! > >> > >> [...] > >

Re: [PATCH] clk: vc5: Add support for IDT VersaClock 5P49V5923B

On 01/05, Marek Vasut wrote: > On 01/05/2017 03:13 PM, Laurent Pinchart wrote: > > Hi Marek, > > Hi! > > [...] > > > +static unsigned long vc5_mux_recalc_rate(struct clk_hw *hw, > > +unsigned long parent_rate) > > +{ > > + struct

Re: [PATCH v2] clk: renesas: mstp: Support 8-bit registers for r7s72100

On 12/21, Chris Brandt wrote: > On December 21, 2016, Geert Uytterhoeven wrote: > > >> Mike/Stephen: as this is a fix for stable (v3.16+), can you please > > >> take it directly? > > > > > > Sure, is it a fix for something that has been exposed as a problem in > > > this merge window? Just trying

Re: [PATCH v2] clk: renesas: mstp: Support 8-bit registers for r7s72100

On 12/15, Chris Brandt wrote: > The RZ/A1 is different than the other Renesas SOCs because the MSTP > registers are 8-bit instead of 32-bit and if you try writing values as > 32-bit nothing happens...meaning this driver never worked for r7s72100. > > Fixes: b6face404f38 ("ARM: shmobile: r7s72100:

Re: [PATCH v2] clk: renesas: mstp: Support 8-bit registers for r7s72100

On 12/19, Geert Uytterhoeven wrote: > Hi Chris, Mike, Stephen, > > On Thu, Dec 15, 2016 at 6:00 PM, Chris Brandt > wrote: > > The RZ/A1 is different than the other Renesas SOCs because the MSTP > > registers are 8-bit instead of 32-bit and if you try writing values as

Re: [git pull] clk: renesas: Updates for v4.10 (take two)

On 11/07, Geert Uytterhoeven wrote: > Hi Mike, Stephen, > > The following changes since commit dbdcc4f996df280eb2758095b4774ea62da8a2a7: > > clk: renesas: r8a7796: Add DU and LVDS clocks (2016-11-02 20:40:08 +0100) > > are available in the git repository at: > >

Re: [git pull] clk: renesas: Updates for v4.10 (take one)

On 11/14, Geert Uytterhoeven wrote: > Hi Stephen, > > On Fri, Nov 11, 2016 at 12:35 AM, Stephen Boyd <sb...@codeaurora.org> wrote: > > On 11/07, Geert Uytterhoeven wrote: > >> clk: renesas: Updates for v4.10 (take one) > >> > >> - SYS-DMAC, (H)SC

Re: [git pull] clk: renesas: Updates for v4.10 (take one)

On 11/07, Geert Uytterhoeven wrote: > clk: renesas: Updates for v4.10 (take one) > > - SYS-DMAC, (H)SCIF, I2C, DRIF, and graphics related clocks for R-Car > M3-W, > - Minor fixes and cleanups. > > Thanks for pulling! > >

Re: [PATCH v4 00/23] soc: renesas: Add R-Car RST driver for obtaining mode pin state

On 11/02, Geert Uytterhoeven wrote: > On Tue, Nov 1, 2016 at 12:25 AM, Stephen Boyd <sb...@codeaurora.org> wrote: > > > > Would the pull requests for clk also have dts changes at the base > > of the tree? Perhaps clk side can just ack the clk patches and > &g

Re: [PATCH] clk: renesas: cpg-mssr: Fix inverted debug check

On 10/04, Geert Uytterhoeven wrote: > The intention was to enable the checks if debugging is enabled, not > disabled. > > Signed-off-by: Geert Uytterhoeven > --- Applied to clk-next -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux

Re: [PATCH] clk: renesas: r8a7796: Add DRIF clock

On 10/13, Ramesh Shanmugasundaram wrote: > This patch adds DRIF module clocks for r8a7796 SoC. > > Signed-off-by: Ramesh Shanmugasundaram > <ramesh.shanmugasunda...@bp.renesas.com> > --- Doesn't apply to clk-next so I assume Geert will pick it up? Acked-by: Stephen Boyd

Re: [PATCH v4 00/23] soc: renesas: Add R-Car RST driver for obtaining mode pin state

On 10/31, Geert Uytterhoeven wrote: > Hi Mike, Stephen, Arnd, Olof, Kevin, > > Is the merge strategy [see # below] OK for you? > Thanks a lot! > > On Mon, Oct 31, 2016 at 9:19 AM, Simon Horman wrote: > > On Wed, Oct 26, 2016 at 02:00:24PM +0200, Geert Uytterhoeven wrote:

Re: [PATCH 0/2] clk: renesas: cpg-mssr: Always use readl()/writel()

+++- > 2 files changed, 11 insertions(+), 12 deletions(-) > Acked-by: Stephen Boyd <sb...@codeaurora.org> -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project

Re: [git pull] clk: renesas: Updates for v4.9 (take three)

On 09/14, Geert Uytterhoeven wrote: > Hi Mike, Stephen, > > The following changes since commit 074969813350cda4c624a585489cc1b3550414bc: > > clk: renesas: r8a7796: Add SDIF clocks (2016-08-23 10:30:41 +0200) > > are available in the git repository at: > >

Re: [PATCH] MAINTAINERS: Add section for Renesas clock drivers

On 08/31, Geert Uytterhoeven wrote: > Add a section for Renesas clock drivers, as found on Renesas ARM SoCs, > and list myself as the maintainer. > > Signed-off-by: Geert Uytterhoeven > --- Applied to clk-next -- Qualcomm Innovation Center, Inc. is a member of Code

Re: [git pull] clk: renesas: Updates for v4.9 (take two)

On 08/30, Geert Uytterhoeven wrote: > Hi Mike, Stephen, > > The following changes since commit b51d5275016c6edbf4656eaee30d836fef127016: > > clk: renesas: r8a7796: Add watchdog module clock (2016-08-09 09:53:47 +0200) > > are available in the git repository at: > >

Re: [git pull] clk: renesas: Updates for v4.9

On 08/17, Geert Uytterhoeven wrote: > Hi Mike, Stephen, > > The following changes since commit 29b4817d4018df78086157ea3a55c1d9424a7cfc: > > Linux 4.8-rc1 (2016-08-07 18:18:00 -0700) > > are available in the git repository at: > >

Re: [PATCH] clk: renesas: r8a7795: Fix SD clocks

On 08/10, Geert Uytterhoeven wrote: > From: Yoshihiro Shimoda > > According to the datasheet, SDn clocks are from the SDSRC clock. And > the SDSRC has a 1/2 divider. So, we should have ".sdsrc" as an internal > core clock. Otherwise, since the sdhi driver will

Re: [git pull] clk: renesas: Updates for v4.8 (take two)

On 06/29, Geert Uytterhoeven wrote: > > Thanks, but it seems something went wrong: commit d9cce3a8ebb871c5 is not a > merge commit, but the combination of all 7 commits from the pull request? Hmm... weird. I fixed it now. > > > unless you really need it. Just use readl/writel directly. I > >

Re: [git pull] clk: renesas: Updates for v4.8 (take two)

On 06/23, Geert Uytterhoeven wrote: > Hi Mike, Stephen, > > The following changes since commit e4e2d7c388350eba8b1dbc2569441ac9b545a8c4: > > clk: renesas: cpg-mssr: Add support for R-Car M3-W (2016-06-06 11:58:35 > +0200) > > are available in the git repository at: > >

Re: [git pull] clk: renesas: Add support for R-Car M3-W

On 06/28, Geert Uytterhoeven wrote: > It is not; there's just a second pull request with more commits on top. > > I think you best pull this one first, as git will use the summary from the > signed tag. The signed tag of the second pull request only summarizes > the additions, compared to the

Re: [git pull] clk: renesas: Add support for R-Car M3-W

On 06/21, Geert Uytterhoeven wrote: > Hi Stephen, > > On Tue, Jun 21, 2016 at 2:51 AM, Stephen Boyd <sb...@codeaurora.org> wrote: > > On 06/06, Geert Uytterhoeven wrote: > >> Hi Mike, Stephen, > >> > >> The following changes since commi

Re: [git pull] clk: renesas: Add support for R-Car M3-W

On 06/06, Geert Uytterhoeven wrote: > Hi Mike, Stephen, > > The following changes since commit 1a695a905c18548062509178b98bc91e67510864: > > Linux 4.7-rc1 (2016-05-29 09:29:24 -0700) > > are available in the git repository at: > >

Re: [git pull] clk: renesas: Updates for v4.7 (take three)

On 05/02, Geert Uytterhoeven wrote: > From: Geert Uytterhoeven > > Hi Mike, Stephen, > > The following changes since commit 2066390ad47b374f3d35075a32325b47d15bf735: > > clk: renesas: cpg-mssr: Export cpg_mssr_{at,de}tach_dev() (2016-04-20 > 09:17:07 +0200) >

Re: [git pull] clk: renesas: R-Car SYSC PM Domain Preparation

On 04/20, Geert Uytterhoeven wrote: > From: Geert Uytterhoeven > > Hi Mike, Stephen, > > The following changes since commit 12a56817b329d8a73ab53bad09aa976aeea46db9: > > clk: renesas: mstp: Clarify cpg_mstp_{at,de}tach_dev() domain parameter > (2016-04-07

Re: [PATCH v2] clk: let clk_disable() return immediately if clk is NULL or error

On 04/14, Masahiro Yamada wrote: > > OK, now I notice another problem in my code; > if foo_clk_init() fails for reason [2], > clk_disable() WARN's due to zero enable_count. > > if (WARN_ON(core->enable_count == 0)) > return; > > > > Perhaps, I got screwed up by splitting clock init

Re: [PATCH v2] clk: let clk_disable() return immediately if clk is NULL or error

On 04/05, Masahiro Yamada wrote: > The clk_disable() in the common clock framework (drivers/clk/clk.c) > returns immediately if a given clk is NULL or an error pointer. It > allows clock consumers to call clk_disable() without IS_ERR_OR_NULL > checking if drivers are only used with the common

Re: [PATCH] clk: renesas: div6: use RENESAS for #define

On 03/08, Simon Horman wrote: > Name the #define guarding compilation of this header > __RENESAS_CLK_DIV6_H__ rather than __SHMOBILE_CLK_DIV6_H__. > > This is a follow-up to renaming the directory in which this file lives from > shmobile to renesas which is in turn part of an ongoing process to

Re: [PATCH v2] clk: renesas: Rename header file renesas.h

On 03/08, Simon Horman wrote: > This is part of an ongoing process to migrate from ARCH_SHMOBILE to > ARCH_RENESAS the motivation for which being that RENESAS seems to be a more > appropriate name than SHMOBILE for the majority of Renesas ARM based SoCs. > > Along with the above mentioned Kconfig

Re: [PATCH] clk: renesas: move drivers to renesas directory

On 03/03, Geert Uytterhoeven wrote: > On Thu, Mar 3, 2016 at 3:18 AM, Simon Horman > wrote: > > This is part of an ongoing process to migrate from ARCH_SHMOBILE to > > ARCH_RENESAS the motivation for which being that RENESAS seems to be a more > > appropriate name

Re: [PATCH] clk: shmobile: Remove ARCH_SHMOBILE_MULTI

On 02/23, Simon Horman wrote: > On Tue, Feb 23, 2016 at 09:19:27AM +0100, Geert Uytterhoeven wrote: > > CC The New Mike ;-) > > > > On Tue, Feb 23, 2016 at 1:57 AM, Simon Horman > > wrote: > > > As of 9b5ba0df4ea4 ("ARM: shmobile: Introduce ARCH_RENESAS") all