Re: [PATCH v4 4/9] usb: dwc3: core: Adapt to named interrupts

-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Hi, On 03/09/15 18:48, Felipe Balbi wrote: > Hi, > > On Thu, Sep 03, 2015 at 03:46:43PM +0300, Roger Quadros wrote: >> -BEGIN PGP SIGNED MESSAGE- >> Hash: SHA256 >> >> On 02/09/15 17:34, Felipe Balbi wrote: >>> On Wed, Sep 02, 2015 at

Re: [PATCH 1/5] spi: introduce mmap read support for spi flash devices

On 4 September 2015 at 13:59, Vignesh R wrote: > In addition to providing direct access to SPI bus, some spi controller > hardwares (like ti-qspi) provide special memory mapped port > to accesses SPI flash devices in order to increase read performance. > This means the controller

[PATCH v3 0/2] regulator: Fix pbias regulator enable

vsel_reg and enable_reg of the pbias regulator descriptor should actually have the offset from syscon. However after "ARM: dts: : add minimal l4 bus layout with control module support" vsel_reg and enable_reg started to have the absolute address because of address translation that happens due to

[RESEND PATCH] ARM: multi_v7_defconfig: Enable PBIAS regulator

PBIAS regulator is required for MMC module in OMAP2, OMAP3, OMAP4, OMAP5 and DRA7 SoCs. Enable it here. Signed-off-by: Kishon Vijay Abraham I --- arch/arm/configs/multi_v7_defconfig |1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/configs/multi_v7_defconfig

Re: [PATCH v4 1/9] usb: dwc3: add dual-role support

-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 Felipe, On 03/09/15 18:44, Felipe Balbi wrote: > Hi, > > On Thu, Sep 03, 2015 at 03:21:48PM +0300, Roger Quadros wrote: + dwc->fsm->id = id; + dwc->fsm->b_sess_vld = vbus; + usb_otg_sync_inputs(dwc->fsm); +} +

[PATCH v3 1/2] regulator: pbias: program pbias register offset in pbias driver

Add separate compatible strings for every platform and populate the pbias register offset in the driver data. This helps avoid depending on the dt for pbias register offset. Also update the dt binding documentation with the new compatible strings. Suggested-by: Tony Lindgren

[PATCH v3 2/2] ARM: dts: : use "ti,pbias-" compatible string for pbias

Use platform specific compatible strings instead of the common "ti,pbias-omap" compatible string. Signed-off-by: Kishon Vijay Abraham I Acked-by: Tony Lindgren --- arch/arm/boot/dts/dra7.dtsi |2 +- arch/arm/boot/dts/omap2430.dtsi |2 +-

Re: [PATCH] gpio: omap: Fix GPIO numbering for deferred probe

On 09/03/2015 08:31 PM, Tony Lindgren wrote: If gpio-omap probe fails with -EPROBE_DEFER, the GPIO numbering keeps increasing. Only increase the gpio count if gpiochip_add() was successful as otherwise the numbers will increase for each probe attempt. Cc: Grygorii Strashko

Re: [PATCH 0/4] omap: Fix broken address translation for pbias

Hi Tony, On Thursday 03 September 2015 08:40 PM, Tony Lindgren wrote: > * Kishon Vijay Abraham I [150903 04:31]: >> pbias device stopped having memory resource after >> "ARM: dts: : add minimal l4 bus layout with control module >> support" got merged. This results in

Re: [PATCH v4 5/9] usb: dwc3: core: make dual-role work with OTG irq

-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 On 03/09/15 18:51, Felipe Balbi wrote: > Hi, > > On Thu, Sep 03, 2015 at 04:52:02PM +0300, Roger Quadros wrote: if (on) { - dwc3_set_mode(dwc, DWC3_GCTL_PRTCAP_HOST); + /* OCTL.PeriMode = 0 */ + reg

[PATCH v2] ARM: dts: >: fix address translation for pbias

"ARM: dts: : add minimal l4 bus layout with control module support" moved pbias_regulator dt node from being a child node of ocp to be the child node of 'syscon'. Since 'syscon' doesn't have the 'ranges' property, address translation fails while trying to convert the address to resource. Fix it

Re: [PATCH] ARM: multi_v7_defconfig: Enable PBIAS regulator

Hi, On Thursday 03 September 2015 08:53 PM, Tony Lindgren wrote: > * Kishon Vijay Abraham I [150903 02:58]: >> PBIAS regulator is required for MMC module in OMAP2, OMAP3, OMAP4, >> OMAP5 and DRA7 SoCs. Enable it here. >> >> Signed-off-by: Kishon Vijay Abraham I >

Re: [PATCH v3 0/2] regulator: Fix pbias regulator enable

On 4 September 2015 at 14:00, Kishon Vijay Abraham I wrote: > vsel_reg and enable_reg of the pbias regulator descriptor should actually > have the offset from syscon. > > However after > "ARM: dts: : add minimal l4 bus layout with control module > support" > vsel_reg and enable_reg

[PATCH] twl4030_charger: fix another compile error

When CONFIG_CHARGER_TWL4030=y and CONFIG_TWL4030_MADC=m we get a compile error: drivers/built-in.o: In function `twl4030_charger_update_current': twl4030_charger.c:(.text+0x504681): undefined reference to `twl4030_get_madc_conversion' Use IS_REACHABLE to fix it. Cc: NeilBrown

Re: [PATCH] gpio: omap: Fix GPIO numbering for deferred probe

* Grygorii Strashko [150904 03:04]: > On 09/03/2015 08:31 PM, Tony Lindgren wrote: > >If gpio-omap probe fails with -EPROBE_DEFER, the GPIO numbering > >keeps increasing. Only increase the gpio count if gpiochip_add() > >was successful as otherwise the numbers will

Re: [PATCH] twl4030_charger: fix another compile error

* Grazvydas Ignotas [150904 16:36]: > When CONFIG_CHARGER_TWL4030=y and CONFIG_TWL4030_MADC=m we get a > compile error: > > drivers/built-in.o: In function `twl4030_charger_update_current': > twl4030_charger.c:(.text+0x504681): undefined reference to >

Re: [PATCH v3 1/2] regulator: pbias: program pbias register offset in pbias driver

On Fri, Sep 04, 2015 at 05:30:24PM +0530, Kishon Vijay Abraham I wrote: > Add separate compatible strings for every platform and populate the > pbias register offset in the driver data. > This helps avoid depending on the dt for pbias register offset. If there are any changes from the already

Re: [PATCH] arm:irqchip: IRQCHIP_DECLARE macro is now accessible

On Monday, July 13, 2015 11:20:35 PM Shawn Guo wrote: > On Tue, Jul 07, 2015 at 04:02:53PM -0400, Joel Porquet wrote: > > The IRQCHIP_DECLARE macro migrated to 'include/linux/irqchip.h', making it > > globally accessible. > > > > See commit 91e20b5040c67c51aad88cf87db4305c5bd7f79d > > ("irqchip:

[PATCH 5/5] ARM: dts: AM4372: add entry for qspi mmap region

Add qspi memory mapped region entries for AM43xx based SoCs. Also, update the binding documents for the controller to document this change. Signed-off-by: Vignesh R --- Documentation/devicetree/bindings/spi/ti_qspi.txt | 5 +++-- arch/arm/boot/dts/am4372.dtsi

[PATCH 3/5] mtd: devices: m25p80: add support for mmap read request

Certain spi controllers may support memory mapped interface to read from m25p80 type flash devices. This interface provides better read performance than regular SPI interface. Call spi_mtd_mmap_read() function, if available, to make use of memory-mapped interface. Signed-off-by: Vignesh R

[PATCH 4/5] ARM: dts: DRA7: add entry for qspi mmap region

Add qspi memory mapped region entries for DRA7xx based SoCs. Also, update the binding documents for the controller to document this change. Signed-off-by: Vignesh R --- Documentation/devicetree/bindings/spi/ti_qspi.txt | 13 + arch/arm/boot/dts/dra7.dtsi

[PATCH 1/5] spi: introduce mmap read support for spi flash devices

In addition to providing direct access to SPI bus, some spi controller hardwares (like ti-qspi) provide special memory mapped port to accesses SPI flash devices in order to increase read performance. This means the controller can automatically send the SPI signals required to read data from the

[PATCH 2/5] spi: spi-ti-qspi: add mmap mode read support

ti-qspi controller provides mmap port to read data from SPI flashes. mmap port is enabled in QSPI_SPI_SWITCH_REG (ctrl module bits may also need to be updated for some SoCs). The QSPI_SPI_SETUP_REGx needs to be populated with flash specific information like read opcode, read mode(quad, dual,

[PATCH 0/5] Add memory mapped read support for ti-qspi

Hi, This patch series adds support for memory mapped read port of ti-qspi. ti-qspi has a special memory mapped port through which SPI flash memories can be accessed directly via SoC specific memory region. First patch adds a method to pass flash specific information like read opcode, dummy