Re: [PATCH v4 1/5] PCI: designware: add memory barrier after enabling region

On 12/03/2015 03:35 PM, Stanimir Varbanov wrote: > Add 'write memory' barrier after enable region in PCIE_ATU_CR2 > register. The barrier is needed to ensure that the region enable > request has been reached it's destination at time when we > read/write to PCI configuration space. > > Without

Re: [PATCH V7 2/3] dma: add Qualcomm Technologies HIDMA management driver

On 12/5/2015 2:58 AM, Vinod Koul wrote: > On Tue, Dec 01, 2015 at 11:57:34PM -0500, Sinan Kaya wrote: >> On 11/30/2015 10:17 PM, Vinod Koul wrote: >>> On Mon, Nov 30, 2015 at 09:42:01AM -0500, Sinan Kaya wrote: >>> >> +static int hidma_mgmt_probe(struct platform_device *pdev) >> +{ >>

Re: [PATCH V7 3/3] dma: add Qualcomm Technologies HIDMA channel driver

On 12/5/2015 3:00 AM, Vinod Koul wrote: > On Wed, Dec 02, 2015 at 02:04:05PM -0500, Sinan Kaya wrote: > You are missing the point. Channel can be paused, yes but the descriptor > is in queue and is not paused. The descriptor running is paused, yes. > There is subtle difference between

Re: [PATCH RFC 21/27] drivers: cpu-pd: Parse topology to setup CPU PM domains

On Mon, Dec 07 2015 at 07:53 -0700, Lorenzo Pieralisi wrote: Hi Lina, On Tue, Nov 17, 2015 at 03:37:45PM -0700, Lina Iyer wrote: Architectures that support CPU domain control in the firmware specify the domain heirarchy as part of the topology nodes. Parse and initialize domains from the

[PATCH v2 1/3] dt-binding: power: Add otg regulator binding

Add a binding for the regulator which controls the OTG chargepath switch. The OTG switch gets its power from pm8941_5vs1, and that should be expressed as a usb-otg-in-supply property in the DT node for the charger driver. The regulator name is "otg". Signed-off-by: Tim Bird

Re: [RFC][PATCH] misc: Introduce reboot_reason driver

On Tue, Dec 8, 2015 at 2:07 PM, Bjorn Andersson wrote: > On Tue 08 Dec 13:29 PST 2015, John Stultz wrote: > >> This patch adds a basic driver to allow for commands like >> "reboot bootloader" and "reboot recovery" to communicate this >> reboot-reason to the

[PATCH v2 3/3] ARM: dts: qcom: add charger otg regulator

Add the otg regulator provided by the charger block. Signed-off-by: Tim Bird --- arch/arm/boot/dts/qcom-pm8941.dtsi | 4 1 file changed, 4 insertions(+) diff --git a/arch/arm/boot/dts/qcom-pm8941.dtsi b/arch/arm/boot/dts/qcom-pm8941.dtsi index b0d4439..1b80100

[PATCH v2 2/3] power: qcom_smbb: Add otg regulator for control of vbus

Add a regulator to control the OTG chargepath switch. This is used by USB code to control VBUS direction - out for host mode on the OTG port, and in for charging mode. Signed-off-by: Tim Bird --- Changes since v1: - changed name of supply to remove underscores ---

Re: [PATCH] ARM: defconfig: qcom: Enable SSBI drivers

On Tue, Dec 08, 2015 at 04:54:29PM -0600, Andy Gross wrote: > On Mon, Nov 30, 2015 at 05:08:57PM -0800, Stephen Boyd wrote: > > Enable some ssbi drivers present on msm8660, msm8960 and apq8064 > > devices so that we fully exercise the devices present in the dts > > files. > > > > Signed-off-by:

Re: [PATCH] ARM: defconfig: qcom: Enable SSBI drivers

On Mon, Nov 30, 2015 at 05:08:57PM -0800, Stephen Boyd wrote: > Enable some ssbi drivers present on msm8660, msm8960 and apq8064 > devices so that we fully exercise the devices present in the dts > files. > > Signed-off-by: Stephen Boyd Acked-by: Andy Gross

Re: [PATCH v4 1/5] PCI: designware: add memory barrier after enabling region

On Tue, Dec 8, 2015 at 2:31 PM, Stanimir Varbanov wrote: > > On 12/03/2015 03:35 PM, Stanimir Varbanov wrote: > > Add 'write memory' barrier after enable region in PCIE_ATU_CR2 > > register. The barrier is needed to ensure that the region enable > > request has been

Re: [PATCH v2 1/3] dt-binding: power: Add otg regulator binding

On Tue, Dec 08, 2015 at 04:40:16PM -0800, Tim Bird wrote: > Add a binding for the regulator which controls the OTG chargepath switch. > The OTG switch gets its power from pm8941_5vs1, and that should be > expressed as a usb-otg-in-supply property in the DT node for the > charger driver. The

Re: [RFC][PATCH] misc: Introduce reboot_reason driver

On Tue 08 Dec 13:29 PST 2015, John Stultz wrote: > This patch adds a basic driver to allow for commands like > "reboot bootloader" and "reboot recovery" to communicate this > reboot-reason to the bootloader. > > This is commonly done on Android devices, in order to reboot > the device into