Re: [PATCH] dts: imx8mq-librem5: Don't wake up on volume key press

2024-06-15 Thread Shawn Guo
> > Signed-off-by: Guido Günther 'arm64: dts: ...' for subject prefix. Fixed it up and applied, thanks! Shawn

Re: [PATCH v2 2/2] arm64: dts: imx8mp: add reserve-memory nodes for DSP

2023-09-24 Thread Shawn Guo
no-map; > + }; Please have a newline between nodes. Shawn > + dsp_vdev0vring1: vdev0vring1@942f8000 { > + reg = <0 0x942f8000 0 0x8000>; > + no-map; > + }; > +

[PATCH v3] brcmfmac: support parse country code map from DT

2021-04-17 Thread Shawn Guo
des table by parsing the mapping from DT. The BRCMF_BUSTYPE_SDIO bus_type check gets separated from general DT validation, so that country code can be handled as general part rather than SDIO bus specific one. Signed-off-by: Shawn Guo Reviewed-by: Arend van Spriel --- Changes for v3: - Add miss

Re: [PATCH v2 2/2] brcmfmac: support parse country code map from DT

2021-04-17 Thread Shawn Guo
On Fri, Apr 16, 2021 at 2:00 PM Arend Van Spriel wrote: > > On 4/15/2021 12:47 PM, Shawn Guo wrote: > > With any regulatory domain requests coming from either user space or > > 802.11 IE (Information Element), the country is coded in ISO3166 > > standard. It needs to b

[PATCH v2 1/2] dt-bindings: bcm4329-fmac: add optional brcm,ccode-map

2021-04-15 Thread Shawn Guo
to the chip, certain country revision needs to be specified. As such they could be seen as device specific calibration data which is a good fit into device tree. Signed-off-by: Shawn Guo Reviewed-by: Arend van Spriel --- .../bindings/net/wireless/brcm,bcm4329-fmac.yaml | 8 1

[PATCH v2 2/2] brcmfmac: support parse country code map from DT

2021-04-15 Thread Shawn Guo
des table by parsing the mapping from DT. The BRCMF_BUSTYPE_SDIO bus_type check gets separated from general DT validation, so that country code can be handled as general part rather than SDIO bus specific one. Signed-off-by: Shawn Guo Reviewed-by: Arend van Spriel --- .../wireless/broadcom/brcm80

[PATCH v2 0/2] brcmfmac: support parse country code map from DT

2021-04-15 Thread Shawn Guo
ation. [1] https://patchwork.kernel.org/project/linux-wireless/patch/20210315105911.138553-1-linus.wall...@linaro.org/ Shawn Guo (2): dt-bindings: bcm4329-fmac: add optional brcm,ccode-map brcmfmac: support parse country code map from DT .../net/wireless/brcm,bcm4329-fmac.yaml

Re: [PATCH 2/2] brcmfmac: support parse country code map from DT

2021-04-13 Thread Shawn Guo
On Mon, Apr 12, 2021 at 10:22:47AM +0200, Arend van Spriel wrote: > On 08-04-2021 13:30, Shawn Guo wrote: > > With any regulatory domain requests coming from either user space or > > 802.11 IE (Information Element), the country is coded in ISO3166 > > standard. It need

Re: [PATCH 2/2] brcmfmac: support parse country code map from DT

2021-04-13 Thread Shawn Guo
On Mon, Apr 12, 2021 at 10:09:38AM +0200, Arend van Spriel wrote: > On 08-04-2021 13:30, Shawn Guo wrote: > > With any regulatory domain requests coming from either user space or > > 802.11 IE (Information Element), the country is coded in ISO3166 > > standard. It need

Re: [PATCH 1/2] dt-binding: bcm43xx-fmac: add optional brcm,ccode-map

2021-04-13 Thread Shawn Guo
On Mon, Apr 12, 2021 at 02:54:46PM +0300, Kalle Valo wrote: > Shawn Guo writes: > > > On Sun, Apr 11, 2021 at 10:57:54AM +0300, Kalle Valo wrote: > >> Shawn Guo writes: > >> > >> > Add optional brcm,ccode-map property to support translation from ISO316

Re: [PATCH 1/2] dt-binding: bcm43xx-fmac: add optional brcm,ccode-map

2021-04-11 Thread Shawn Guo
On Sun, Apr 11, 2021 at 10:57:54AM +0300, Kalle Valo wrote: > Shawn Guo writes: > > > Add optional brcm,ccode-map property to support translation from ISO3166 > > country code to brcmfmac firmware country code and revision. > > > > Signed-off-by: Shawn Guo > &

Re: [PATCH 1/2] dt-binding: bcm43xx-fmac: add optional brcm,ccode-map

2021-04-11 Thread Shawn Guo
On Fri, Apr 09, 2021 at 01:46:06PM -0500, Rob Herring wrote: > On Thu, Apr 08, 2021 at 07:30:21PM +0800, Shawn Guo wrote: > > Add optional brcm,ccode-map property to support translation from ISO3166 > > country code to brcmfmac firmware country code and revision. > > > &g

[PATCH 1/2] dt-binding: bcm43xx-fmac: add optional brcm,ccode-map

2021-04-08 Thread Shawn Guo
Add optional brcm,ccode-map property to support translation from ISO3166 country code to brcmfmac firmware country code and revision. Signed-off-by: Shawn Guo --- .../devicetree/bindings/net/wireless/brcm,bcm43xx-fmac.txt | 7 +++ 1 file changed, 7 insertions(+) diff --git a/Documentation

[PATCH 2/2] brcmfmac: support parse country code map from DT

2021-04-08 Thread Shawn Guo
des table by parsing the mapping from DT. Signed-off-by: Shawn Guo --- .../wireless/broadcom/brcm80211/brcmfmac/of.c | 53 +++ 1 file changed, 53 insertions(+) diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/o

[PATCH 0/2] brcmfmac: support parse country code map from DT

2021-04-08 Thread Shawn Guo
This is a couple of patches adding optional brcm,ccode-map bindings for brcmfmac driver to parse country code map from DT. Shawn Guo (2): dt-binding: bcm43xx-fmac: add optional brcm,ccode-map brcmfmac: support parse country code map from DT .../net/wireless/brcm,bcm43xx-fmac.txt| 7

Re: [PATCH v2 1/3] ARM: dts: imx6: pfla02: Fix USB vbus enable pinmuxing

2021-03-30 Thread Shawn Guo
On Mon, Mar 29, 2021 at 03:01:01PM +0200, Stefan Riedmueller wrote: > The pinmuxing for the enable pin of the usbh1 node is wrong. It needs to > be muxed as GPIO. While at it, move the pinctrl to the vbus regulator > since it is actually the regulator enable pin. > > Signed-off-by: Stefan Riedmuel

Re: [PATCH v2] arm64: dts: imx8mm/q: Fix pad control of SD1_DATA0

2021-03-28 Thread Shawn Guo
On Wed, Mar 24, 2021 at 02:28:41PM +0100, Oliver Stäbler wrote: > Fix address of the pad control register > (IOMUXC_SW_PAD_CTL_PAD_SD1_DATA0) for SD1_DATA0_GPIO2_IO2. This seems > to be a typo but it leads to an exception when pinctrl is applied due to > wrong memory address access. > > Signed-of

Re: [PATCH 1/2] arm64: dts: ls1028a: move rtc alias to individual boards

2021-03-28 Thread Shawn Guo
On Tue, Mar 23, 2021 at 04:07:56PM +0100, Michael Walle wrote: > The aliases are board-specific and shouldn't be included in the common > SoC dtsi. Move them over to the boards. > > Signed-off-by: Michael Walle Applied both, thanks.

Re: [PATCH v2] arm64: dts: imx8mq-kontron-pitx-imx8m: pass phy reset delays

2021-03-28 Thread Shawn Guo
> board") > Signed-off-by: Heiko Thiery > --- > v2: > - add desciption what issue will be fixed > - add Fixes tag My branch is not a stable one, so I just squashed it into the original commit. Shawn

Re: [PATCH v6 1/3] dt-bindings: Add vendor prefix for reMarkable

2021-03-28 Thread Shawn Guo
On Mon, Mar 22, 2021 at 09:09:25AM -0400, Alistair Francis wrote: > reMarkable AS produces eInk tablets > > Signed-off-by: Alistair Francis Applied all, thanks.

Re: [PATCH] arm64: configs: enable FlexTimer alarm timer

2021-03-28 Thread Shawn Guo
On Sat, Mar 20, 2021 at 07:34:36PM +0100, Michael Walle wrote: > This driver is used on Layerscape SoCs to wake up the system from > standby. It works in conjunction with the RCPM driver. The latter is > only available as a builtin. > > Signed-off-by: Michael Walle Applied, thanks.

Re: [PATCH 1/1] firmware: imx: scu-pd: add missed ADC1 pd

2021-03-28 Thread Shawn Guo
On Fri, Mar 19, 2021 at 04:23:52PM -0500, Frank Li wrote: > ADC1 is not defined in pd driver on 8QM. > > Signed-off-by: Frank Li > Reviewed-by: Dong Aisheng Applied, thanks.

Re: [PATCH v2 2/2] arm64: dts: imx: Add i.mx8mm Gateworks gw7901 dts support

2021-03-28 Thread Shawn Guo
regulator-min-microvolt = <1605000>; > + regulator-max-microvolt = <1995000>; > + regulator-boot-on; > + regulator-always-on; > + }; >

Re: [PATCH 1/2] arm64: dts: fsl-ls1028a-kontron-sl28: move MTD partitions

2021-03-28 Thread Shawn Guo
On Thu, Mar 18, 2021 at 06:18:55PM +0100, Michael Walle wrote: > Move the MTD partitions to the partitions subnode. This is the new way > to specify the partitions, see > Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml > > Signed-off-by: Michael Walle Applied, thanks.

Re: [PATCH] firmware: imx: scu-pd: Update comments for single global power domain

2021-03-28 Thread Shawn Guo
On Wed, Mar 17, 2021 at 10:31:17AM +0100, Ulf Hansson wrote: > Since the introduction of the PM domain support for the scu-pd, the genpd > framework has been continuously improved. More preciously, using a single > global power domain can quite easily be deployed for imx platforms. > > To avoid co

Re: [PATCH v2 0/7] remove different PHY fixups

2021-03-28 Thread Shawn Guo
On Wed, Mar 24, 2021 at 06:54:24AM +0100, Oleksij Rempel wrote: > Hi Shawn, > > ping, do this patches need some ACK from some one? As this will break existing DTBs, I need more ACKs from people to see the consensus that this is the right thing to do. Shawn > > Regards, > O

Re: [PATCH] arm64: dts: ls1028a: fix optee node

2021-03-28 Thread Shawn Guo
On Mon, Mar 22, 2021 at 06:12:06PM -0500, Li Yang wrote: > On Thu, Mar 18, 2021 at 3:36 AM Michael Walle wrote: > > > > Don't enable the optee node in the SoC include. It is an optional > > component and actually, if enabled, breaks boards which doesn't have it. &g

[tip: efi/urgent] efivars: respect EFI_UNSUPPORTED return from firmware

2021-03-19 Thread tip-bot2 for Shawn Guo
The following commit has been merged into the efi/urgent branch of tip: Commit-ID: 483028edacab374060d93955382b4865a9e07cba Gitweb: https://git.kernel.org/tip/483028edacab374060d93955382b4865a9e07cba Author:Shawn Guo AuthorDate:Wed, 17 Mar 2021 14:36:06 +08:00 Committer

Re: [PATCH V1] arm64: dts: imx8mp: fix FEC can't work when attached to generic phy driver

2021-03-18 Thread Shawn Guo
;; > eee-broken-1000t; > - reset-gpios = <&gpio4 2 GPIO_ACTIVE_LOW>; Hmm, DT is describing hardware. If board schematic says there is a reset GPIO, we should have it. Shawn > }; > }; > }; > -- > 2.17.1 >

Re: [PATCH] arm64: dts: ls1028a: enable optee node

2021-03-18 Thread Shawn Guo
On Mon, Mar 15, 2021 at 12:28:29PM +0800, Shawn Guo wrote: > On Fri, Mar 05, 2021 at 02:03:51PM +0530, Sahil Malhotra wrote: > > From: Sahil Malhotra > > > > optee node was disabled in ls1028a.dtsi, enabling it by default. > > > > Signed-off-by: Sahil Malho

Re: [PATCH v2] ARM: dts: imx6ull: fix ubi filesystem mount failed

2021-03-17 Thread Shawn Guo
6, read only 22528 bytes, retry > [9.532845] ubi0 error: ubi_io_read: error -74 (ECC error) while reading > 22528 bytes from PEB 513:4096, read 22528 bytes > > Fixes: f9ecf10cb88c ("ARM: dts: imx6ull: add MYiR MYS-6ULX SBC") > Signed-off-by: dillon min > Reviewed-by: Fabio Estevam > Signed-off-by: Shawn Guo Replaced with this version. Shawn

Re: [PATCH v3] arm64: configs: Enable PCIe support for imx8mq boards

2021-03-17 Thread Shawn Guo
On Wed, Mar 17, 2021 at 01:11:37PM +0100, Heiko Thiery wrote: > Enable PCI_IMX6 to get PCI support for imx8mq boards like imx8mq-evk, > imx8mq-kontron-pitx-imx8m and imx8mq-zii-ultra. > > The driver only has build-in support and cannot be compiled as module. > > Signed-off-by: Heiko Thiery Appl

Re: [PATCH] ARM: dts: imx6ull: fix ubi filesystem mount failed

2021-03-17 Thread Shawn Guo
On Tue, Mar 09, 2021 at 02:15:20PM +0800, dillon.min...@gmail.com wrote: > From: dillon min > > since Micron MT29F2G08ABAEAWP's ecc error management: > > |Description | Requirement > |Minimum required ECC | 4-bit ECC per 528 bytes > |Minim

Re: [PATCH v2 0/2] enable flexspi support on imx8mp

2021-03-17 Thread Shawn Guo
On Tue, Mar 16, 2021 at 08:59:26AM +0100, Heiko Schocher wrote: > add compatible entry in nxp_fspi driver for imx8mp > > @Shawn: If this series is accepted, can you apply the DTS patches from > series v2? > http://lists.infradead.org/pipermail/linux-arm-kernel/2021-March/643

Re: [PATCH v2] arm64: configs: Enable PCIe support for imx8mq boards

2021-03-17 Thread Shawn Guo
ch/arm64/configs/defconfig > @@ -225,6 +225,7 @@ CONFIG_PCI_HOST_THUNDER_PEM=y > CONFIG_PCI_HOST_THUNDER_ECAM=y > CONFIG_PCIE_ROCKCHIP_HOST=m > CONFIG_PCIE_BRCMSTB=m > +CONFIG_PCI_IMX6=y Do we really want it to be built-in? If so, it would be nice to have some comments about that in commit log. Shawn

Re: [PATCH v2 0/3] Librem 5 phone dts fixes

2021-03-17 Thread Shawn Guo
one > if we want to wait for it to be out of staging. > > revision history > ---- > v2: (thanks Shawn) > * fix commit hash in commit message > > v1: > * > https://lore.kernel.org/phone-devel/20210311120259.3310499-1-martin.kepplin...@puri.sm/T/ >

Re: [PATCH 2/3] arm64: dts: imx8mq-librem5-r3: Mark buck3 as always on

2021-03-15 Thread Shawn Guo
On Thu, Mar 11, 2021 at 01:02:58PM +0100, Martin Kepplinger wrote: > From: Sebastian Krzyszkowiak > > Commit 66d3f246d79f ("arm64: dts: librem5: Don't mark buck3 as always on") I cannot find this commit. Shawn > removed always-on marking from GPU regulator, which

Re: [PATCH v2 0/4] enable flexspi support on imx8mp

2021-03-15 Thread Shawn Guo
On Mon, Mar 15, 2021 at 08:10:37AM +0100, Heiko Schocher wrote: > Hello Shawn, > > On 15.03.21 07:47, Shawn Guo wrote: > > On Tue, Mar 09, 2021 at 06:31:12AM +0100, Heiko Schocher wrote: > >> > >> This series enables support for the SPI NOR on the > >&

Re: [PATCH 0/2] Resolve NXP flexspi bindings compatibility warnings

2021-03-14 Thread Shawn Guo
On Tue, Mar 09, 2021 at 04:44:23PM +0530, Kuldeep Singh wrote: > This patches series aim is to resolve NXP flexspi bindings compatibility > warnings which were observed after running 'make dtbs_check' with > https://lore.kernel.org/linux-devicetree/20210309103528.3538910-1-kuldeep.si...@nxp.com/ >

Re: [PATCH v2 0/4] enable flexspi support on imx8mp

2021-03-14 Thread Shawn Guo
o. > > Heiko Schocher (4): > spi: fspi: enable fspi driver for on imx8mp > dt-bindings: spi: add compatible entry for imx8mp in FlexSPI > controller > arm64: dts: imx8mp: add flexspi node > arm64: imx8mp: imx8mp-phycore-som enable spi nor Two DTS patch look good. Ping me when driver and bindings changes are accepted. Shawn

Re: [PATCHv2 0/4] Bx50v3 DT improvements

2021-03-14 Thread Shawn Guo
On Mon, Mar 08, 2021 at 04:18:25PM +0100, Sebastian Reichel wrote: > Bx50v3 DT improvements > > These are a bunch of small unrelated improvements for the GE Bx50v3 > device tree (and BA16 system on module, which is currently only used > by Bx50v3). > > Changes since PATCHv1 [1]: > * change patch

Re: [PATCH v2 1/1] arm64: dts: imx8mm-nitrogen-r2: add ecspi2 support

2021-03-14 Thread Shawn Guo
On Mon, Mar 08, 2021 at 01:55:18PM +0100, Adrien Grassein wrote: > Add the description for ecspi2 support. > > Signed-off-by: Adrien Grassein > Reviewed-by: Krzysztof Kozlowski > Reviewed-by: Fabio Estevam Applied, thanks.

Re: [PATCH v4] ARM: imx7d-remarkable2.dts: Initial device tree for reMarkable2

2021-03-14 Thread Shawn Guo
| 1 + This would be patch #2. > .../devicetree/bindings/vendor-prefixes.yaml | 2 + Patch #1. > arch/arm/boot/dts/Makefile| 1 + > arch/arm/boot/dts/imx7d-remarkable2.dts | 166 ++ Patch #3. Shawn > 4 files changed, 170 insertions(+

Re: [PATCH] ARM: dts: ls1021a: mark crypto engine dma coherent

2021-03-14 Thread Shawn Guo
On Sun, Mar 07, 2021 at 10:56:29PM +0200, Horia Geantă wrote: > Crypto engine (CAAM) on LS1021A platform is configured HW-coherent, > mark accordingly the DT node. > > Signed-off-by: Horia Geantă Applied, thanks.

Re: [PATCH 0/3] arm64: dts: ls: mark crypto engine dma coherent

2021-03-14 Thread Shawn Guo
On Sun, Mar 07, 2021 at 10:47:34PM +0200, Horia Geantă wrote: > This patch set adds "dma-coherent" property to the crypto node > for NXP Layerscape platforms where the IP (CAAM) is configured > HW-coherent. > > Horia Geantă (3): > arm64: dts: ls1046a: mark crypto engine dma coherent > arm64: d

Re: [PATCH] arm64: dts: ls1028a: enable optee node

2021-03-14 Thread Shawn Guo
On Fri, Mar 05, 2021 at 02:03:51PM +0530, Sahil Malhotra wrote: > From: Sahil Malhotra > > optee node was disabled in ls1028a.dtsi, enabling it by default. > > Signed-off-by: Sahil Malhotra Applied, thanks.

Re: [PATCH v4 00/10] Add peripheral support for imx8mm-nitrogen-r2 board

2021-03-08 Thread Shawn Guo
On Mon, Mar 08, 2021 at 12:54:05PM +0100, Adrien Grassein wrote: > Le lun. 8 mars 2021 à 01:46, Shawn Guo a écrit : > > > > On Tue, Feb 23, 2021 at 08:16:43PM +0100, Adrien Grassein wrote: > > > Adrien Grassein (10): > > > arm64: dts: imx8mm-nitrogen-r2: ad

Re: [PATCH V2] arm64: dts: imx8mp: add wdog2/3 nodes

2021-03-07 Thread Shawn Guo
On Sun, Mar 07, 2021 at 06:30:03PM +0800, peng@oss.nxp.com wrote: > From: Peng Fan > > There is wdog[2,3] in i.MX8MP, so add them. > > Signed-off-by: Peng Fan Applied, thanks.

Re: [PATCH] ARM: dts: colibri-imx6ull: Change drive strength for usdhc2

2021-03-07 Thread Shawn Guo
On Thu, Mar 04, 2021 at 10:31:39AM +0100, Philippe Schenker wrote: > The current setting reflects about 86 Ohms of source-impedance > on the SDIO signals where the WiFi board is hooked up. PCB traces are > routed with 50 Ohms impedance and there are no serial resistors on > those traces. > > This

Re: [PATCH v4 0/2] add Kontron pITX-imx8m board

2021-03-07 Thread Shawn Guo
On Wed, Mar 03, 2021 at 10:10:01PM +0100, Heiko Thiery wrote: > This patch series adds support for the Kontron pITX-imx8m board: > > https://www.kontron.com/products/boards-and-standard-form-factors/single-board-computer/pitx-imx8m.html > > Heiko Thiery (2): > dt-bindings: arm: fsl: add Kontron

Re: [PATCH v4 0/5] arm64: dts: imx8mm: Add Engicam i.Core MX8M Mini

2021-03-07 Thread Shawn Guo
On Fri, Feb 26, 2021 at 12:53:59AM +0530, Jagan Teki wrote: > Jagan Teki (5): > dt-bindings: arm: fsl: Add Engicam i.Core MX8M Mini C.TOUCH 2.0 > arm64: dts: imx8mm: Add Engicam i.Core MX8M Mini SoM > arm64: dts: imx8mm: Add Engicam i.Core MX8M Mini C.TOUCH 2.0 > dt-bindings: arm: fsl: Add

Re: [PATCH V3 0/5] imx esdhc dt/driver update

2021-03-07 Thread Shawn Guo
On Wed, Mar 03, 2021 at 03:00:57AM +, Peng Fan (OSS) wrote: > Hi Shawn, > > > Subject: Re: [PATCH V3 0/5] imx esdhc dt/driver update > > > > On Thu, 25 Feb 2021 at 04:22, wrote: > > > > > > From: Peng Fan > > > > > > V3: > >

Re: [PATCH v4 00/10] Add peripheral support for imx8mm-nitrogen-r2 board

2021-03-07 Thread Shawn Guo
On Tue, Feb 23, 2021 at 08:16:43PM +0100, Adrien Grassein wrote: > Adrien Grassein (10): > arm64: dts: imx8mm-nitrogen-r2: add wifi/bt chip > arm64: dts: imx8mm-nitrogen-r2: rework USDHC1 > arm64: dts: imx8mm-nitrogen-r2: add USB support > arm64: dts: imx8mm-nitrogen-r2: add espi2 support >

Re: [PATCHv1 2/4] ARM: dts: imx: ba16: improve PHY information

2021-03-07 Thread Shawn Guo
b/arch/arm/boot/dts/imx6q-ba16.dtsi > @@ -177,6 +177,18 @@ &fec { > pinctrl-0 = <&pinctrl_enet>; > phy-mode = "rgmii-id"; > status = "okay"; > + phy-supply = <®_3p3v>; > + phy-handle = <&phy0&g

Re: [PATCHv1 1/4] ARM: dts: imx: ba16: add USB OTG VBUS enable GPIO

2021-03-07 Thread Shawn Guo
/arm/boot/dts/imx6q-ba16.dtsi > @@ -124,6 +124,10 @@ reg_usb_otg_vbus: regulator-usbotgvbus { > regulator-name = "usb_otg_vbus"; > regulator-min-microvolt = <500>; > regulator-max-microvolt = <500>; > + This

Re: [PATCH v1] arm64: dts: imx8m: add pmu node

2021-03-07 Thread Shawn Guo
gt; arch/arm64/boot/dts/freescale/imx8mm-evk-inmate.dts | 7 +++ Upstream doesn't have this file. Shawn > arch/arm64/boot/dts/freescale/imx8mn-evk-inmate.dts | 8 > arch/arm64/boot/dts/freescale/imx8mp-evk-inmate.dts | 8 > arch/arm64/boot/dts/freescale/imx8mq

Re: [PATCH v1 0/6] arm64: dts: librem5-devkit: Improve audio support

2021-03-07 Thread Shawn Guo
On Sun, Feb 21, 2021 at 12:07:05PM +0100, Guido Günther wrote: > So far only headphone output worked. Thesse patches add support for the > built in speaker and mic, allow a headset microphone to work and wire up jack > detection so audio output can switch to headphones automatically. They also > a

Re: [PATCH v3 4/5] arm64: dts: librem5: protect some partitions of the nor-flash

2021-03-07 Thread Shawn Guo
000 { > + label = "protected1"; > + reg = <0x3 0x1>; > + read-only; > + }; Please have a newline between nodes. I fixed it up when applying. Shawn > + partition@4 { > + label = "rw"; > + reg = <0x4 0x1C>; > + }; > }; > }; > > -- > 2.20.1 >

Re: [PATCH v3 0/5] arm64: dts: librem5 phone and devkit dts and config updates

2021-03-07 Thread Shawn Guo
On Fri, Feb 19, 2021 at 11:04:34AM +0100, Martin Kepplinger wrote: > Angus Ainslie (1): > arm64: dts: librem5: protect some partitions of the nor-flash > > Guido Günther (3): > arm64: dts: imx8mq-librem5-devkit: Drop buck3 startup-ramp-delay > arm64: dts: librem5: Drop assigned-clocks from S

Re: [PATCH v2] clk: imx8mp: Remove the none exist pcie clocks

2021-03-07 Thread Shawn Guo
Copy Abel who is stepping up to maintain i.MX clock drivers. Shawn On Thu, Feb 18, 2021 at 04:33:46PM +0800, Richard Zhu wrote: > In the i.MX8MP PCIe design, the PCIe PHY REF clock comes from external > OSC or internal system PLL. It is configured in the IOMUX_GPR14 register > dire

Re: [PATCH] clk: imx8mq: Correct the pcie aux sels

2021-03-07 Thread Shawn Guo
+ Abel On Thu, Feb 18, 2021 at 03:29:34PM +0800, Richard Zhu wrote: > The sys2_pll_50m should be one of the clock sels of PCIE_AUX clock, > Change the sys2_pll_500m to sys2_pll_50m. > > Signed-off-by: Richard Zhu > --- > drivers/clk/imx/clk-imx8mq.c | 2 +- > 1 file changed, 1 insertion(+), 1 d

Re: [PATCH] arm64: dts: imx8mn-beacon: Enable SDR104 on WiFi SDIO interface

2021-03-07 Thread Shawn Guo
On Sun, Feb 14, 2021 at 02:17:42PM -0600, Adam Ford wrote: > Enable 100Mhz and 200MHz pinmux and corrsesponding voltage supplies > to enable SDR104 on usdhc1 connecting the WiFi chip. > > Signed-off-by: Adam Ford Applied, thanks.

Re: [PATCH v9 1/3] ARM: dts: imx6ul: Add Variscite DART-6UL SoM support

2021-03-07 Thread Shawn Guo
On Sun, Feb 14, 2021 at 02:13:48PM +0100, Oliver Graute wrote: > This patch adds support for the i.MX6UL variant of the Variscite DART-6UL > SoM Carrier-Board > > Signed-off-by: Oliver Graute > Cc: Shawn Guo > Cc: Neil Armstrong > Cc: Marco Felsch > C

Re: [PATCH] arm64: dts: ls1028a: add interrupt to Root Complex Event Collector

2021-03-04 Thread Shawn Guo
On Tue, Feb 09, 2021 at 01:52:59AM +0100, Michael Walle wrote: > The legacy interrupt INT_A is hardwired to the event collector. RCEC is > bascially supported starting with v5.11. Having a correct interrupt, will > make RCEC at least probe correctly. > > There are still issues with how RCEC is imp

Re: [PATCH] arm64: dts: ls1028a: add interrupt to Root Complex Event Collector

2021-03-04 Thread Shawn Guo
12 @@ > full-duplex; > }; > }; > + > + rcec@1f,0 { Just curious how unit-address comes to '1f,0'? Shawn > +

Re: [PATCH v5 01/10] arm: dts: ls1021a: Harmonize DWC USB3 DT nodes name

2021-03-04 Thread Shawn Guo
" . Make sure the "snps,dwc3"-compatible nodes are correctly > named. > > Signed-off-by: Serge Semin > Acked-by: Krzysztof Kozlowski > Cc: Shawn Guo Applied, thanks.

Re: [PATCH] arch: arm: mach-imx: Fix a spelling in the file pm-imx5.c

2021-03-03 Thread Shawn Guo
On Fri, Feb 05, 2021 at 02:08:31PM +0530, Bhaskar Chowdhury wrote: > > s/confgiured/configured/ > > > Signed-off-by: Bhaskar Chowdhury Applied, thanks.

Re: [PATCH v3 3/3] ARM: imx_v6_v7_defconfig: Regenerate

2021-03-03 Thread Shawn Guo
On Wed, Feb 03, 2021 at 07:03:16PM -0800, Alistair Francis wrote: > Run make imx_v6_v7_defconfig; make savedefconfig to regenerate the > defconfig. > > Signed-off-by: Alistair Francis We can leave it to future updates on the defconfig. Shawn

Re: [PATCH v3 2/3] ARM: dts: imx7d: remarkable2: Enable the power button

2021-03-03 Thread Shawn Guo
imx7d-remarkable2.dts > index 0aae13f5eed6..0978e26f5db5 100644 > --- a/arch/arm/boot/dts/imx7d-remarkable2.dts > +++ b/arch/arm/boot/dts/imx7d-remarkable2.dts > @@ -62,6 +62,10 @@ &sdma { > status = "okay"; > }; > > +&snvs_pwrkey { > +

Re: [PATCH v3 1/3] ARM: imx7d-remarkable2.dts: Initial device tree for reMarkable2

2021-03-03 Thread Shawn Guo
model = "reMarkable 2.0"; > + compatible = "fsl,imx7d-remarkable2", "fsl,imx7d"; The new compatible needs to be documented. Also the compatible doesn't look right, as this is a device from reMarkable rather than FSL. Shawn > + > + chosen { &g

Re: [PATCH v3] ARM: imx: avic: Convert to using IRQCHIP_DECLARE

2021-03-03 Thread Shawn Guo
On Thu, Feb 04, 2021 at 05:38:46PM -0800, Saravana Kannan wrote: > Using IRQCHIP_DECLARE lets fw_devlink know that it should not wait for > these interrupt controllers to be populated as struct devices. Without > this change, fw_devlink=on will make the consumers of these interrupt > controllers wa

Re: [PATCH] ARM: dts: imx6qdl-wandboard: add scl/sda gpios definitions for i2c bus recovery

2021-03-03 Thread Shawn Guo
On Sun, Jan 31, 2021 at 06:54:46PM +0300, Dima Azarkin wrote: > The i2c bus on imx6qdl-wandboard has intermittent issues where SDA can freeze > on low level at the end of transaction so the bus can no longer work. This > impacts reading of EDID data leading to incorrect TV resolution and no audio.

Re: [PATCH 0/2] Add i.MX51/i.MX53 serial number support

2021-03-03 Thread Shawn Guo
On Wed, Jan 27, 2021 at 06:40:22PM +0100, Sebastian Reichel wrote: > Sebastian Reichel (2): > ARM: dts: imx: Mark IIM as syscon on i.MX51/i.MX53 > soc: imx: add i.MX51/i.MX53 unique id support Applied both, thanks.

Re: [PATCH] ARM: dts: imx6sl-tolino-shine2hd: Add Netronix embedded controller

2021-03-03 Thread Shawn Guo
On Mon, Jan 25, 2021 at 08:08:04PM +0100, Andreas Kemnade wrote: > For now, the driver detects an incompatible version, but since > that can be handled by auto-detection, add the controller to the > devicetree now. Only PWM seems to be available, there is no RTC > in that controller. > > Signed-of

Re: [PATCH v9 7/7] ARM: dts: imx50-kobo-aura: Add Netronix embedded controller

2021-03-03 Thread Shawn Guo
On Sun, Jan 24, 2021 at 10:41:27PM +0100, Jonathan Neuschäfer wrote: > Enable the Netronix EC on the Kobo Aura ebook reader. > > Several features are still missing: > - Frontlight/backlight. The vendor kernel drives the frontlight LED >using the PWM output of the EC and an additional boost pi

[PATCH] cpufreq: qcom-hw: fix dereferencing freed memory 'data'

2021-02-27 Thread Shawn Guo
ot Reported-by: Dan Carpenter Signed-off-by: Shawn Guo --- Viresh, The issue was introduced by v2 of "cpufreq: qcom-hw: drop devm_xxx() calls from init/exit hooks", which misses the conversion of 'data->base' in error path. Sorry! Shawn drivers/cpufreq/qcom-cpufreq-hw

Re: drivers/cpufreq/qcom-cpufreq-hw.c:377 qcom_cpufreq_hw_cpu_init() error: we previously assumed 'data' could be null (see line 327)

2021-02-27 Thread Shawn Guo
smatch warnings: > drivers/cpufreq/qcom-cpufreq-hw.c:377 qcom_cpufreq_hw_cpu_init() error: we > previously assumed 'data' could be null (see line 327) > drivers/cpufreq/qcom-cpufreq-hw.c:377 qcom_cpufreq_hw_cpu_init() error: > dereferencing freed memory 'data' Thanks for the report! I will send a fix for it right away. Shawn

Re: [PATCH] Revert "ACPICA: Interpreter: fix memory leak by using existing buffer"

2021-02-06 Thread Shawn Guo
64 with > initrd table overrides, in which case the DSDT is not mapped with > read/write permissions. > > Cc: Robert Moore > Cc: Erik Kaneda > Cc: "Rafael J. Wysocki" > Cc: Len Brown > Reported-by: Shawn Guo > Signed-off-by: Ard Biesheuvel Tested-by: Shawn Guo Thanks for fixing the regression, Ard! Shawn

Re: [PATCH v6 1/3] dt-bindings: arm: imx: add imx8mm nitrogen support

2021-01-30 Thread Shawn Guo
On Thu, Jan 28, 2021 at 08:35:52PM +0100, Adrien Grassein wrote: > The Nitrogen8M Mini is an ARM based single board computer (SBC). > > Signed-off-by: Adrien Grassein > Reviewed-by: Krzysztof Kozlowski Applied all 3, thanks.

Re: [PATCH 20/21] clk: imx: Move 'imx6sl_set_wait_clk()'s prototype out to accessible header

2021-01-30 Thread Shawn Guo
On Tue, Jan 26, 2021 at 12:45:39PM +, Lee Jones wrote: > Fixes the following W=1 kernel build warning(s): > > drivers/clk/imx/clk-imx6sl.c:156:6: warning: no previous prototype for > ‘imx6sl_set_wait_clk’ [-Wmissing-prototypes] > > Cc: Russell King > Cc: Shawn Gu

Re: [PATCH] arm64: dts: freescale: fix dcfg address range

2021-01-30 Thread Shawn Guo
subject prefix to 'arm64: dts: ls1046a: ...', and applied the patch with Fixes tag below. Fixes: 8126d88162a5 ("arm64: dts: add QorIQ LS1046A SoC support") Shawn > --- > arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 2 +- > 1 file changed, 1 insertion(+), 1 delet

Re: [Patch v2 0/3] Enable flexcan support in LS1028A/LX2160A

2021-01-30 Thread Shawn Guo
On Thu, Jan 21, 2021 at 04:27:36PM +0530, Kuldeep Singh wrote: > This patch set adds device-tree support for LX2160A-RDB/QDS. > > Also, update flexcan entry for LS1028A and enable support further for > LS1028A-RDB/QDS. > > Patch1: Add dtsi and dts properties for LX2160A > Patch2: Update dtsi pro

Re: [PATCH v2 3/3] arch/arm/configs: Enable VMSPLIT_2G in imx_v6_v7_defconfig

2021-01-28 Thread Shawn Guo
On Sun, Jan 17, 2021 at 10:03:01AM -0800, Alistair Francis wrote: > The reMarkable2 requires VMSPLIT_2G, so lets set this in the > imx_v6_v7_defconfig. Hmm, why is VMSPLIT_2G required by reMarkable2? Shawn > > Signed-off-by: Alistair Francis > --- > arch/arm/configs/imx_v

Re: [PATCH] arm64: dts: imx8mq: use_dt_domains for pci node

2021-01-28 Thread Shawn Guo
On Fri, Jan 15, 2021 at 11:26:57AM +0800, Peng Fan (OSS) wrote: > From: Peng Fan > > We are using Jailhouse Hypervsior which has virtual pci node that > use dt domains. so also use dt domains for pci node, this will avoid > conflict with Jailhouse Hypervisor to trigger the following error: >

Re: [PATCH v2] dma: qcom: bam_dma: Manage clocks when controlled_remotely is set

2021-01-26 Thread Shawn Guo
k node is present irrespective of controlled_remotely property. > > Signed-off-by: Thara Gopinath Reviewed-by: Shawn Guo

Re: [PATCH] drivers: dma: qcom: bam_dma: Manage clocks when controlled_remotely is set

2021-01-22 Thread Shawn Guo
On Fri, Jan 22, 2021 at 10:44:09AM -0500, Thara Gopinath wrote: > Hi Shawn, > > Thanks for the review > > On 1/22/21 12:10 AM, Shawn Guo wrote: > > On Thu, Jan 21, 2021 at 09:52:51PM -0500, Thara Gopinath wrote: > > > When bam dma is "controlled remotely&qu

Re: [PATCH] drivers: dma: qcom: bam_dma: Manage clocks when controlled_remotely is set

2021-01-21 Thread Shawn Guo
;bamclk); > + if (ret) > + return ret; > > - if (!bdev->controlled_remotely) > - pm_runtime_force_resume(dev); > + if (!bdev->controlled_remotely) Why do we still need controlled_remotely check here? Shawn > + pm_runtime_force_resume(dev); > + } > > return 0; > } > -- > 2.25.1 >

Re: [PATCH 1/2] arm64: dts: fsl-ls1012a-rdb: add i2c devices

2021-01-19 Thread Shawn Guo
On Mon, Jan 18, 2021 at 11:08:11AM +0100, Paweł Dembicki wrote: > On 18.01.2021 at 08:36 Shawn Guo wrote: > > > > On Fri, Jan 15, 2021 at 11:16:12AM +0100, Pawel Dembicki wrote: > > > LS1012A-RDB equipped in some i2c devices: > > > - 3x GPIO Expander: PCAL9555

Re: [RFC PATCH] ARM: dts: imx6qdl: specify vcc-supply for NOP USB PHYs

2021-01-19 Thread Shawn Guo
sing dummy regulator > usb_phy_generic usbphynop2: supply vcc not found, using dummy regulator So the patch is all for removing this kernel message, with introducing the following potential breakage? Shawn > > warnings on boot up. The USB IP vcc-supply - separate from the vusb - is > h

Re: [PATCH] venus: core: Fix platform driver shutdown

2021-01-19 Thread Shawn Guo
On Tue, Jan 19, 2021 at 09:59:41AM +0200, Stanimir Varbanov wrote: > On 1/19/21 9:40 AM, Shawn Guo wrote: > > On Mon, Dec 21, 2020 at 11:58:20AM +0200, Stanimir Varbanov wrote: > >> With TZ system reboot cannot finish successfully. To fix that > >> enable core clocks by

Re: [PATCH] venus: core: Fix platform driver shutdown

2021-01-18 Thread Shawn Guo
n callback for venus") > Signed-off-by: Stanimir Varbanov Hi Mauro, Could you help pick this fix up? Shawn > --- > drivers/media/platform/qcom/venus/core.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/drivers/media/platform/qcom/venus/core.c > b/dr

Re: [PATCH] imx: select SOC_BUS to fix firmware build

2021-01-17 Thread Shawn Guo
On Mon, Jan 18, 2021 at 04:36:55AM +, Aisheng Dong wrote: > > From: Randy Dunlap > > Sent: Saturday, January 16, 2021 11:33 AM > > Subject: [PATCH] imx: select SOC_BUS to fix firmware build > > Patch title probably is better to be: > firmware: imx: x Fixed it up and applied.

Re: [PATCH v4 2/3] arm64: dts: imx: Add i.mx8mm nitrogen8mm basic dts support

2021-01-17 Thread Shawn Guo
MX8MM_IOMUXC_ENET_TD1_ENET1_RGMII_TD1 0x1f > + MX8MM_IOMUXC_ENET_TD0_ENET1_RGMII_TD0 0x1f > + MX8MM_IOMUXC_ENET_RD3_ENET1_RGMII_RD3 0x91 > + MX8MM_IOMUXC_ENET_RD2_ENET1_RGMII_RD2 0x91 > +

Re: [PATCH 2/2] arm64: dts: fsl-ls1012a-frdm: add spi-uart device

2021-01-17 Thread Shawn Guo
spi-max-frequency = <400>; > + clocks = <&sc16is7xx_clk>; > + interrupt-parent = <&gpio1>; > + interrupts = <13 IRQ_TYPE_EDGE_FALLING>; > + > + sc16is7xx_clk: sc16is7

Re: [PATCH 1/2] arm64: dts: fsl-ls1012a-rdb: add i2c devices

2021-01-17 Thread Shawn Guo
lt;&gpio26>; > + interrupts = <13 IRQ_TYPE_EDGE_RISING>; > + interrupt-names = "INT1"; > + }; > + > + gyroscope@20 { Please sort these device node in unit-address. Shawn > + compatible = "nxp,fxas21002c"

Re: [PATCH] MAINTAINERS: Add section for NXP i.MX clock drivers

2021-01-17 Thread Shawn Guo
On Wed, Jan 13, 2021 at 02:53:08PM +0200, Abel Vesa wrote: > Add a section for NXP i.MX clock drivers and list myself > as the maintainer. > > Signed-off-by: Abel Vesa Acked-by: Shawn Guo

Re: [PATCH 0/4] ARM: dts: imx: uart improvements for ebookreaders

2021-01-17 Thread Shawn Guo
On Wed, Jan 13, 2021 at 12:15:44AM +0100, Andreas Kemnade wrote: > - add second uart > - correct pinmux for console uart (it was working before because of > setup by uboot) > - document locations on board > > Andreas Kemnade (4): > ARM: dts: imx6sl-tolino-shine2hd: correct console uart pinmux

Re: [PATCH 6/9] arm64: dts: imx8mq-librem5: enable the LCD panel

2021-01-17 Thread Shawn Guo
ht = <&backlight_dsi>; > + reset-gpios = <&gpio1 29 GPIO_ACTIVE_LOW>; Have a newline between properties and child node. > + port { > + panel_in: endpoint { > + remote-endpoint = <&mipi_dsi_out>; > + }; > + }; > + }; > + > + ports { > + port@1 { > + reg = <1>; Ditto Shawn > + mipi_dsi_out: endpoint { > + remote-endpoint = <&panel_in>; > + }; > + }; > + }; > +}; > + > &pgc_gpu { > power-supply = <&buck3_reg>; > }; > -- > 2.20.1 >

Re: [PATCH 1/1] ARM: imx: build suspend-imx6.S with arm instruction set

2021-01-17 Thread Shawn Guo
On Mon, Jan 11, 2021 at 04:17:04PM +0100, Max Krummenacher wrote: > When the kernel is configured to use the Thumb-2 instruction set > "suspend-to-memory" fails to resume. Observed on a Colibri iMX6ULL > (i.MX 6ULL) and Apalis iMX6 (i.MX 6Q). > > It looks like the CPU resumes unconditionally in AR

Re: [PATCH] ARM: dts: imx7d-flex-concentrator: fix pcf2127 reset

2021-01-17 Thread Shawn Guo
It sound that the existing DTBs are broken by this default behaviour change? > > Fixes: 71ac13457d9d ("rtc: pcf2127: only use watchdog when explicitly > available") > > Signed-off-by: Bruno Thomsen > Cc: Bruno Thomsen > Cc: Uwe Kleine-König > Cc: Rasmus Villemo

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