* Andreas Fenkart [131216 03:29]:
> --- a/drivers/mmc/host/omap_hsmmc.c
> +++ b/drivers/mmc/host/omap_hsmmc.c
> @@ -2098,8 +2186,28 @@ static int omap_hsmmc_probe(struct platform_device
> *pdev)
> if (pdev->dev.of_node) {
> mmc->caps |= MMC_CAP_SDIO_IRQ;
> if (pd
* Andreas Fenkart [131216 03:29]:
> For now, only support SDIO interrupt if we are booted with
> DT. This is because some platforms need special quirks. And
> we don't want to add new legacy mux platform init code
> callbacks any longer as we are moving to DT based booting
> anyways.
>
> Signed-o
* Balaji T K [131220 09:37]:
> Enable REGULATOR_PBIAS needed for SD card on most OMAPs.
>
> Signed-off-by: Balaji T K
I can queue this one once the pieces are merged.
Tony
> arch/arm/configs/omap2plus_defconfig |2 ++
> 1 files changed, 2 insertions(+), 0 deletions(-)
>
> diff --git a/a
* Balaji T K [131220 09:37]:
> remove pbias workaround
>
> Signed-off-by: Balaji T K
Acked-by: Tony Lindgren
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* Balaji T K [131220 09:37]:
> Add pbias regulator node as a child of system control
> module - syscon.
>
> Signed-off-by: Balaji T K
Benoit should queue this:
Acked-by: Tony Lindgren
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* Balaji T K [131220 09:37]:
> +static const struct pbias_reg_info pbias_mmc_omap2430 = {
> + .enable = BIT(1),
> + .enable_mask = BIT(1),
> + .vmode = BIT(0),
> + .enable_time = 100,
> + .name = "pbias_mmc_omap2430"
> +};
> +
> +static const struct pbias_reg_info pbias_sim_oma
* Balaji T K [131220 09:37]:
> handle vcc and vcc_aux independently to reduce indent.
>
> Signed-off-by: Balaji T K
Acked-by: Tony Lindgren
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* Balaji T K [131220 09:37]:
> Use devm_regulator API, while at it use
> devm_regulator_get_optional for optional vmmc_aux supply
>
> Signed-off-by: Balaji T K
Acked-by: Tony Lindgren
> ---
> drivers/mmc/host/omap_hsmmc.c |6 ++
> 1 files changed, 2 insertions(+), 4 deletions(-)
>
>
Hi
On Fri, Dec 20, 2013 at 6:35 PM, Balaji T K wrote:
> In DT case, PBAIS registers are programmed via regulator,
> use regulator APIs to control PBIAS.
>
> Signed-off-by: Balaji T K
> ---
> drivers/mmc/host/omap_hsmmc.c | 39 +++
> 1 files changed, 39 inse
In DT case, PBAIS registers are programmed via regulator,
use regulator APIs to control PBIAS.
Signed-off-by: Balaji T K
---
drivers/mmc/host/omap_hsmmc.c | 39 +++
1 files changed, 39 insertions(+), 0 deletions(-)
diff --git a/drivers/mmc/host/omap_hsmmc.c
Add pbias regulator node as a child of system control
module - syscon.
Signed-off-by: Balaji T K
---
arch/arm/boot/dts/dra7.dtsi | 18 ++
arch/arm/boot/dts/omap2430.dtsi | 18 ++
arch/arm/boot/dts/omap3.dtsi| 18 ++
arch/arm/boot/dts/
pbias register controls internal power supply to sd card i/o pads
in most OMAPs (OMAP2-5, DRA7).
Control bits for selecting voltage level and
enabling/disabling are in the same PBIAS register.
Signed-off-by: Balaji T K
---
.../bindings/regulator/pbias-regulator.txt | 16 ++
drivers/reg
handle vcc and vcc_aux independently to reduce indent.
Signed-off-by: Balaji T K
---
drivers/mmc/host/omap_hsmmc.c | 54 +++--
1 files changed, 25 insertions(+), 29 deletions(-)
diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c
inde
remove pbias workaround
Signed-off-by: Balaji T K
---
drivers/mmc/host/omap_hsmmc.c | 20 +---
1 files changed, 1 insertions(+), 19 deletions(-)
diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c
index 0a390f8..0f0aa5d 100644
--- a/drivers/mmc/host/omap
Balaji T K (7):
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_
Use devm_regulator API, while at it use
devm_regulator_get_optional for optional vmmc_aux supply
Signed-off-by: Balaji T K
---
drivers/mmc/host/omap_hsmmc.c |6 ++
1 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c
Enable REGULATOR_PBIAS needed for SD card on most OMAPs.
Signed-off-by: Balaji T K
---
arch/arm/configs/omap2plus_defconfig |2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/arch/arm/configs/omap2plus_defconfig
b/arch/arm/configs/omap2plus_defconfig
index bfa80a1..f67baa
On Friday 20 December 2013 09:43 PM, Tony Lindgren wrote:
* Mark Brown [131220 08:10]:
On Fri, Dec 20, 2013 at 07:57:21AM -0800, Tony Lindgren wrote:
* Balaji T K [131220 01:49]:
But interrupt was never used/tested AFAIK, there is some settling time
before the generated interrupt status is
* Mark Brown [131220 08:10]:
> On Fri, Dec 20, 2013 at 07:57:21AM -0800, Tony Lindgren wrote:
> > * Balaji T K [131220 01:49]:
>
> > > But interrupt was never used/tested AFAIK, there is some settling time
> > > before the generated interrupt status is truely valid, so pbias interrupt
> > > is
On Fri, Dec 20, 2013 at 07:57:21AM -0800, Tony Lindgren wrote:
> * Balaji T K [131220 01:49]:
> > But interrupt was never used/tested AFAIK, there is some settling time
> > before the generated interrupt status is truely valid, so pbias interrupt
> > is not
> > reliable.
> OK. Do we need the st
On Friday 20 December 2013 09:28 PM, Tony Lindgren wrote:
* Balaji T K [131220 03:41]:
On Thursday 19 December 2013 10:03 PM, Tony Lindgren wrote:
* Balaji T K [131219 04:40]:
@@ -485,6 +503,7 @@
dmas = <&sdma 61>, <&sdma 62>;
dma-names = "tx",
* Balaji T K [131220 01:49]:
> On Thursday 19 December 2013 10:03 PM, Tony Lindgren wrote:
> >>+static int pbias_regulator_enable(struct regulator_dev *rdev)
> >>+{
> >>+ struct pbias_regulator_data *data = rdev_get_drvdata(rdev);
> >>+ const struct pbias_reg_info *info = data->info;
> >>+ i
* Balaji T K [131220 03:41]:
> On Thursday 19 December 2013 10:03 PM, Tony Lindgren wrote:
> >* Balaji T K [131219 04:40]:
> >>@@ -485,6 +503,7 @@
> >>dmas = <&sdma 61>, <&sdma 62>;
> >>dma-names = "tx", "rx";
> >>status = "disabled";
>
On Thursday 19 December 2013 10:03 PM, Tony Lindgren wrote:
* Balaji T K [131219 04:40]:
@@ -485,6 +503,7 @@
dmas = <&sdma 61>, <&sdma 62>;
dma-names = "tx", "rx";
status = "disabled";
+ pbias-supply =
On Thursday 19 December 2013 10:03 PM, Tony Lindgren wrote:
Looks good to me, just few minor comments below.
* Balaji T K [131219 04:40]:
--- /dev/null
+++ b/drivers/regulator/pbias-regulator.c
@@ -0,0 +1,255 @@
+/*
+ * pbias-regulator.c
+ *
+ * Copyright (C) 2011 Texas Instruments Incorporate
Hi Chris,
Here is a collection of patches you might want to pull in for your
mmc-next branch for 3.14.
Kind regards
Ulf Hansson
The following changes since commit 82793a517714c53e874dd54c94c3965cc118f689:
mmc: sh_mmcif: Fix compilation warning on 64-bit platforms
(2013-12-11 21:20:59 -0500)
Hello,
On Wed, Dec 18, 2013 at 04:21:17PM +0900, Joonsoo Kim wrote:
> On Mon, Dec 16, 2013 at 03:43:43PM +0100, Ludovic Desroches wrote:
> > Hello,
> >
> > On Fri, Dec 13, 2013 at 10:59:09AM +0900, Joonsoo Kim wrote:
> > > On Thu, Dec 12, 2013 at 03:36:19PM +0100, Ludovic Desroches wrote:
> > > >
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