On Thu, Nov 05, 2015 at 09:34:43PM +0800, Chen Feng wrote:
> Add Document for mtcmos driver on hi6220 SoC
>
> Signed-off-by: Chen Feng
> Signed-off-by: Fei Wang
> ---
> .../bindings/regulator/hisilicon,hi6220-mtcmos.txt | 32
> ++
> 1 file changed, 32 insertions(+)
> creat
On 11/04/2015 04:08 PM, Alex Williamson wrote:
On Wed, 2015-11-04 at 12:24 -0500, Laine Stump wrote:
Last week I upgraded my Fedora 22 AMD 990FX system from kernel 4.1.10 to
4.2.3 (standard Fedora builds) and multiple devices stopped working:
* 00:14.2 Audio device: Advanced Micro Devices, Inc.
Hi,
We have a couple things in-flight that are trying to make use of IOMMU
groups, independent of the rest of the IOMMU API. One is the proposed
VFIO No-IOMMU hack that will create an IOMMU group for a non-IOMMU
backed device in order to make it operate within vfio and exposed via
vfio-pci:
http
On Wed, Nov 4, 2015 at 11:08 AM, Jinpu Wang wrote:
> Hi David,
>
> We hit the warning during test:
>
> Oct 19 15:23:20 storage9-qa kernel: [ 638.139722] [ cut
> here ]
> Oct 19 15:23:20 storage9-qa kernel: [ 638.139730] WARNING: CPU: 5
> PID: 1281 at kernel/watchdog.c:290
On Thu, Nov 05, 2015 at 09:34:47PM +0800, Chen Feng wrote:
> +config REGULATOR_HI6220_MTCMOS
> +bool "Hisilicon Hi6220 mtcmos support"
> +depends on ARCH_HISI
> +help
> + This driver provides support for the mtcmos regulators of Hi6220
> Soc.
> +
The Kconfig and
On Thu, Nov 05, 2015 at 09:34:46PM +0800, Chen Feng wrote:
> Add driver to support mtcmos on hi6220
I just noticed that these patches are all being posted to the IOMMU list
- that seems a bit odd?
> +static int hi6220_mtcmos_is_on(struct hi6220_mtcmos *mtcmos,
> +unsig
On Thu, Nov 05, 2015 at 09:34:45PM +0800, Chen Feng wrote:
> +config MFD_HI655X_PMIC
> +bool "HiSilicon Hi655X series PMU/Codec IC"
Why is this bool and not tristate?
> +depends on ARCH_HISI
Can we have an || COMPILE_TEST here?
> +static irqreturn_t hi655x_pmic_irq_handler(int
On Thu, Nov 05, 2015 at 09:34:44PM +0800, Chen Feng wrote:
> +Required properties:
> +- compatible: Must be "hisilicon,hi655x-regulator-pmic";
If this is a subfunction of a MFD it shouldn't have a compatible string.
If it is instead a standalone device it should just have a name in the
form "vend
On Thu, Nov 05, 2015 at 09:34:43PM +0800, Chen Feng wrote:
> +- hisilicon,mtcmos-steady-us: The time to wait for power steady
> +- hisilicon,mtcmos-sc-on-base: address of mtcmos on hi6220 SoC
> +
> +Required child device properties:
> +- regulator-name: The name of mtcmos
> +- hisilicon,ctrl-regs:
On 11/04/2015 04:08 PM, Alex Williamson wrote:
On Wed, 2015-11-04 at 12:24 -0500, Laine Stump wrote:
Last week I upgraded my Fedora 22 AMD 990FX system from kernel 4.1.10 to
4.2.3 (standard Fedora builds) and multiple devices stopped working:
* 00:14.2 Audio device: Advanced Micro Devices, Inc.
On Thu, Nov 05, 2015 at 09:34:42PM +0800, Chen Feng wrote:
Please use subject lines matching the style for the subsystem. This
makes it easier for people to identify relevant patches.
> +- #interrupt-cells: Should be 2, two cells are needed for irq.
> +- interrupt-controller: hi655x has internal
Add driver to support mtcmos on hi6220
Signed-off-by: Chen Feng
Signed-off-by: Fei Wang
---
drivers/regulator/hi6220-mtcmos.c | 245 ++
1 file changed, 245 insertions(+)
create mode 100644 drivers/regulator/hi6220-mtcmos.c
diff --git a/drivers/regulator/hi6
Add Document for mtcmos driver on hi6220 SoC
Signed-off-by: Chen Feng
Signed-off-by: Fei Wang
---
.../bindings/regulator/hisilicon,hi6220-mtcmos.txt | 32 ++
1 file changed, 32 insertions(+)
create mode 100644
Documentation/devicetree/bindings/regulator/hisilicon,hi6220-mt
The patch sets add support for Hi6220 PMIC Hi655x MFD core and its
regulator driver.
Current testing and support board is Hikey which is one of 96boards.
It is an arm64 open source board. For more information about this board,
please access https://www.96boards.org.
This is hardware layout for
Add pmic driver to support hisilicon hi665x pmic.
Signed-off-by: Chen Feng
Signed-off-by: Fei Wang
---
drivers/mfd/Kconfig | 9 ++
drivers/mfd/Makefile| 1 +
drivers/mfd/hi655x-pmic.c | 315
include/linux/mfd/hi655x-pmic
Add dts node for hi665x pmic and hi6220 mtcmos driver
Signed-off-by: Chen Feng
Signed-off-by: Fei Wang
---
arch/arm64/boot/dts/hisilicon/hi6220.dtsi | 210 ++
1 file changed, 210 insertions(+)
diff --git a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
b/arch/arm64/boot
Add Document for hi655x pmic driver
Signed-off-by: Chen Feng
Signed-off-by: Fei Wang
---
.../regulator/hisilicon,hi655x-regulator.txt | 50 ++
1 file changed, 50 insertions(+)
create mode 100644
Documentation/devicetree/bindings/regulator/hisilicon,hi655x-regulator.t
Add driver support for HiSilicon Hi655x voltage regulators.
Signed-off-by: Chen Feng
Signed-off-by: Fei Wang
---
drivers/regulator/Kconfig | 13 ++
drivers/regulator/Makefile | 2 +
drivers/regulator/hi655x-regulator.c | 246
Add document for mfd driver hi655x pmic driver
Signed-off-by: Chen Feng
Signed-off-by: Fei Wang
---
.../devicetree/bindings/mfd/hisilicon,hi655x.txt | 18 ++
1 file changed, 18 insertions(+)
create mode 100644 Documentation/devicetree/bindings/mfd/hisilicon,hi655x.txt
di
Hi Linus,
The following changes since commit 6a13feb9c82803e2b815eca72fa7a9f5561d7861:
Linux 4.3 (2015-11-01 16:05:25 -0800)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
tags/iommu-updates-v4.4
for you to fetch changes up to b67ad2f7
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