* [PATCH RESEND] mmc: omap_hsmmc: support more DT properties
@ 2014-03-03 21:16 Daniel Mack
2014-03-04 16:19 ` Balaji T K
0 siblings, 1 reply; 4+ messages in thread
From: Daniel Mack @ 2014-03-03 21:16 UTC (permalink / raw)
To: balajitk, chris; +Cc: linux-mmc, tony, linux-omap, Daniel Mack
This should probably be done implicitly through mmc_of_parse(), but that
doesn't play well along with the multi-slot model the hsmmc driver
features. Hence, for now, do it manually. The properties are already
documented in Documentation/devicetree/bindings/mmc/mmc.txt.
Signed-off-by: Daniel Mack <zonque@gmail.com>
Acked-by: Balaji T K <balajitk@ti.com>
---
This is a resend of a patch that was already acked by Balaji T K:
http://www.spinics.net/lists/linux-mmc/msg25029.html
drivers/mmc/host/omap_hsmmc.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c
index 2815de6..a5a38cc 100644
--- a/drivers/mmc/host/omap_hsmmc.c
+++ b/drivers/mmc/host/omap_hsmmc.c
@@ -1765,6 +1765,12 @@ static struct omap_mmc_platform_data *of_get_hsmmc_pdata(struct device *dev)
if (of_find_property(np, "ti,needs-special-hs-handling", NULL))
pdata->slots[0].features |= HSMMC_HAS_HSPE_SUPPORT;
+ if (of_find_property(np, "keep-power-in-suspend", NULL))
+ pdata->slots[0].pm_caps |= MMC_PM_KEEP_POWER;
+
+ if (of_find_property(np, "enable-sdio-wakeup", NULL))
+ pdata->slots[0].pm_caps |= MMC_PM_WAKE_SDIO_IRQ;
+
return pdata;
}
#else
--
1.8.5.3
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH RESEND] mmc: omap_hsmmc: support more DT properties
2014-03-03 21:16 [PATCH RESEND] mmc: omap_hsmmc: support more DT properties Daniel Mack
@ 2014-03-04 16:19 ` Balaji T K
2014-03-04 17:37 ` Tony Lindgren
2014-03-04 17:39 ` Chris Ball
0 siblings, 2 replies; 4+ messages in thread
From: Balaji T K @ 2014-03-04 16:19 UTC (permalink / raw)
To: chris, linux-mmc; +Cc: Daniel Mack, tony, linux-omap
On Tuesday 04 March 2014 02:46 AM, Daniel Mack wrote:
> This should probably be done implicitly through mmc_of_parse(), but that
> doesn't play well along with the multi-slot model the hsmmc driver
> features. Hence, for now, do it manually. The properties are already
> documented in Documentation/devicetree/bindings/mmc/mmc.txt.
>
> Signed-off-by: Daniel Mack <zonque@gmail.com>
> Acked-by: Balaji T K <balajitk@ti.com>
> ---
> This is a resend of a patch that was already acked by Balaji T K:
>
> http://www.spinics.net/lists/linux-mmc/msg25029.html
Hi Chris,
To make it easier for you, I have collected omap_hsmmc patches [1]
and pushed a branch omap_hsmmc-for-3.15 based on 3.14rc2.
Please pull or cherry pick
The following changes since commit b28a960c42fcd9cfc987441fa6d1c1a471f0f9ed:
Linux 3.14-rc2 (2014-02-09 18:15:47 -0800)
are available in the git repository at:
git://git.ti.com/~balajitk/ti-linux-kernel/omap-hsmmc.git omap_hsmmc-for-3.15
Balaji T K (14):
mmc: omap_hsmmc: use devm_regulator API
mmc: omap_hsmmc: handle vcc and vcc_aux independently
regulator: add pbias regulator support
mmc: omap_hsmmc: adapt hsmmc to use pbias regulator
ARM: dts: add pbias dt node
ARM: OMAP: enable SYSCON and REGULATOR_PBIAS in omap2plus_defconfig
mmc: omap_hsmmc: remove pbias workaround
mmc: omap_hsmmc: fix return error code for of_get_hsmmc_pdata
mmc: omap_hsmmc: remove redundant reset done
mmc: omap_hsmmc: save clock rate to use in interrupt context
mmc: omap_hsmmc: fix request done for sbc error case
mmc: omap_hsmmc: split dma setup
mmc: omap_hsmmc: add cmd23 support
mmc: omap_hsmmc: add autocmd23 support
Dan Carpenter (1):
mmc: omap_hsmmc: remove a duplicative test
Daniel Mack (1):
mmc: omap_hsmmc: support more DT properties
Nishanth Menon (2):
mmc: omap_hsmmc: Add support for quirky omap3 hsmmc controller
ARM: dts: omap3-ldp: fix mmc configuration
.../devicetree/bindings/mmc/ti-omap-hsmmc.txt | 1 +
.../bindings/regulator/pbias-regulator.txt | 27 ++
arch/arm/boot/dts/dra7.dtsi | 17 ++
arch/arm/boot/dts/omap2430.dtsi | 17 ++
arch/arm/boot/dts/omap3-ldp.dts | 23 ++
arch/arm/boot/dts/omap3.dtsi | 17 ++
arch/arm/boot/dts/omap4.dtsi | 17 ++
arch/arm/boot/dts/omap5.dtsi | 17 ++
arch/arm/configs/omap2plus_defconfig | 2 +
drivers/mmc/host/omap_hsmmc.c | 242 +++++++++++++------
drivers/regulator/Kconfig | 9 +
drivers/regulator/Makefile | 1 +
drivers/regulator/pbias-regulator.c | 255 ++++++++++++++++++++
13 files changed, 569 insertions(+), 76 deletions(-)
create mode 100644 Documentation/devicetree/bindings/regulator/pbias-regulator.txt
create mode 100644 drivers/regulator/pbias-regulator.c
[1]
http://www.spinics.net/lists/linux-omap/msg102811.html
http://lkml.org/lkml/2014/2/14/13
http://www.spinics.net/lists/linux-mmc/msg25029.html
http://www.spinics.net/lists/linux-omap/msg103488.html
http://www.spinics.net/lists/linux-omap/msg103608.html
http://comments.gmane.org/gmane.linux.kernel.mmc/24777
^ permalink raw reply [flat|nested] 4+ messages in thread* Re: [PATCH RESEND] mmc: omap_hsmmc: support more DT properties
2014-03-04 16:19 ` Balaji T K
@ 2014-03-04 17:37 ` Tony Lindgren
2014-03-04 17:39 ` Chris Ball
1 sibling, 0 replies; 4+ messages in thread
From: Tony Lindgren @ 2014-03-04 17:37 UTC (permalink / raw)
To: Balaji T K; +Cc: chris, linux-mmc, Daniel Mack, linux-omap
* Balaji T K <balajitk@TI.COM> [140304 08:22]:
> On Tuesday 04 March 2014 02:46 AM, Daniel Mack wrote:
> >This should probably be done implicitly through mmc_of_parse(), but that
> >doesn't play well along with the multi-slot model the hsmmc driver
> >features. Hence, for now, do it manually. The properties are already
> >documented in Documentation/devicetree/bindings/mmc/mmc.txt.
> >
> >Signed-off-by: Daniel Mack <zonque@gmail.com>
> >Acked-by: Balaji T K <balajitk@ti.com>
> >---
> >This is a resend of a patch that was already acked by Balaji T K:
> >
> > http://www.spinics.net/lists/linux-mmc/msg25029.html
>
> Hi Chris,
>
> To make it easier for you, I have collected omap_hsmmc patches [1]
> and pushed a branch omap_hsmmc-for-3.15 based on 3.14rc2.
You should probably send this as a proper pull request to Chris
with [GIT PULL] in the Subject line as it can otherwise get
easily lost.
Regards,
Tony
> Please pull or cherry pick
>
> The following changes since commit b28a960c42fcd9cfc987441fa6d1c1a471f0f9ed:
>
> Linux 3.14-rc2 (2014-02-09 18:15:47 -0800)
>
> are available in the git repository at:
> git://git.ti.com/~balajitk/ti-linux-kernel/omap-hsmmc.git omap_hsmmc-for-3.15
>
> Balaji T K (14):
> mmc: omap_hsmmc: use devm_regulator API
> mmc: omap_hsmmc: handle vcc and vcc_aux independently
> regulator: add pbias regulator support
> mmc: omap_hsmmc: adapt hsmmc to use pbias regulator
> ARM: dts: add pbias dt node
> ARM: OMAP: enable SYSCON and REGULATOR_PBIAS in omap2plus_defconfig
> mmc: omap_hsmmc: remove pbias workaround
> mmc: omap_hsmmc: fix return error code for of_get_hsmmc_pdata
> mmc: omap_hsmmc: remove redundant reset done
> mmc: omap_hsmmc: save clock rate to use in interrupt context
> mmc: omap_hsmmc: fix request done for sbc error case
> mmc: omap_hsmmc: split dma setup
> mmc: omap_hsmmc: add cmd23 support
> mmc: omap_hsmmc: add autocmd23 support
>
> Dan Carpenter (1):
> mmc: omap_hsmmc: remove a duplicative test
>
> Daniel Mack (1):
> mmc: omap_hsmmc: support more DT properties
>
> Nishanth Menon (2):
> mmc: omap_hsmmc: Add support for quirky omap3 hsmmc controller
> ARM: dts: omap3-ldp: fix mmc configuration
>
> .../devicetree/bindings/mmc/ti-omap-hsmmc.txt | 1 +
> .../bindings/regulator/pbias-regulator.txt | 27 ++
> arch/arm/boot/dts/dra7.dtsi | 17 ++
> arch/arm/boot/dts/omap2430.dtsi | 17 ++
> arch/arm/boot/dts/omap3-ldp.dts | 23 ++
> arch/arm/boot/dts/omap3.dtsi | 17 ++
> arch/arm/boot/dts/omap4.dtsi | 17 ++
> arch/arm/boot/dts/omap5.dtsi | 17 ++
> arch/arm/configs/omap2plus_defconfig | 2 +
> drivers/mmc/host/omap_hsmmc.c | 242 +++++++++++++------
> drivers/regulator/Kconfig | 9 +
> drivers/regulator/Makefile | 1 +
> drivers/regulator/pbias-regulator.c | 255 ++++++++++++++++++++
> 13 files changed, 569 insertions(+), 76 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/regulator/pbias-regulator.txt
> create mode 100644 drivers/regulator/pbias-regulator.c
>
> [1]
> http://www.spinics.net/lists/linux-omap/msg102811.html
> http://lkml.org/lkml/2014/2/14/13
> http://www.spinics.net/lists/linux-mmc/msg25029.html
> http://www.spinics.net/lists/linux-omap/msg103488.html
> http://www.spinics.net/lists/linux-omap/msg103608.html
> http://comments.gmane.org/gmane.linux.kernel.mmc/24777
>
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH RESEND] mmc: omap_hsmmc: support more DT properties
2014-03-04 16:19 ` Balaji T K
2014-03-04 17:37 ` Tony Lindgren
@ 2014-03-04 17:39 ` Chris Ball
1 sibling, 0 replies; 4+ messages in thread
From: Chris Ball @ 2014-03-04 17:39 UTC (permalink / raw)
To: Balaji T K; +Cc: linux-mmc, Daniel Mack, tony, linux-omap
Hi Balaji,
On Tue, Mar 04 2014, Balaji T K wrote:
> git://git.ti.com/~balajitk/ti-linux-kernel/omap-hsmmc.git omap_hsmmc-for-3.15
Thanks, all pushed to mmc-next for 3.15.
- Chris.
--
Chris Ball <chris@printf.net> <http://printf.net/>
^ permalink raw reply [flat|nested] 4+ messages in thread
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2014-03-03 21:16 [PATCH RESEND] mmc: omap_hsmmc: support more DT properties Daniel Mack
2014-03-04 16:19 ` Balaji T K
2014-03-04 17:37 ` Tony Lindgren
2014-03-04 17:39 ` Chris Ball
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