[PATCH 2/4] fs: Introduce devpath_to_name()

Add a simple function to simplify the task of accepting both full path in "/dev" and just device name as a parameter. Signed-off-by: Andrey Smirnov --- include/fs.h | 9 + 1 file changed, 9 insertions(+) diff --git a/include/fs.h b/include/fs.h index d7fa7714b..79ae404bb 100644 --- a/in

[PATCH 3/4] i.MX: imu-bbu-internal: Make use of devpath_to_name()

Convert the code to use shared function from fs.h Signed-off-by: Andrey Smirnov --- arch/arm/mach-imx/imx-bbu-internal.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/arm/mach-imx/imx-bbu-internal.c b/arch/arm/mach-imx/imx-bbu-internal.c index 51ec8b827..a139331a6 1

[PATCH 4/4] commands/miitool: Allow specifying PHY by their full path

Make -s option to be a bit more consistent with how it is used in other commands by allowing PHY device to be specified by either its name of full path in /dev. This change also allows us to leverage autocompletion since it will work as expected for paths in /dev. Signed-off-by: Andrey Smirnov --

[PATCH 1/4] commands: miitool: Constify 'phydevname' in mdiobus_show()

It seems like mdiobus_show() doesn't need more than read-only to 'phydevname', so constify it to allow passing const stings in. Signed-off-by: Andrey Smirnov --- commands/miitool.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/commands/miitool.c b/commands/miitool.c index

[PATCH 0/4] A bit more consistent interface for "miitool"

Hi everyone, This patchset is intended to make miitools's -s option a bit more consistnet with the rest of Barebox commands. It is inspired mostly by users's feedback and personal frustration with inability to use autocomplete in that command. It's nice to have, IMHO, but if we decide not to have

[PATCH v2 6/6] zii_vf610_dev_defconfig: Select MDIO bus GPIO multiplexer

Select MDIO bus GPIO multiplexer to support hardware present on the board. Signed-off-by: Andrey Smirnov --- arch/arm/configs/zii_vf610_dev_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/configs/zii_vf610_dev_defconfig b/arch/arm/configs/zii_vf610_dev_defconfig index e2c

[PATCH v2 5/6] net: mdio-mux: Avoid probing multiplexed busses

Calling mdiobus_detect() for a bus that serves as a parent for a MDIO bus multiplexer would result in parent bus being populated with devices that are present on downstream bus that multiplexer happens to be "pointing" at that moment. To avoid that introduce 'is_multiplexed' flag to struct mii_bus

[PATCH v2 4/6] net: phy: Port GPIO controlled MDIO multiplexer driver

Port Linux version driver to Barebox, to support such device found in various revisions of ZII's VF610 development board. Signed-off-by: Andrey Smirnov --- drivers/net/phy/Kconfig | 10 +++ drivers/net/phy/Makefile| 1 + drivers/net/phy/mdio-mux-gpio.c | 147 ++

[PATCH v2 3/6] net: phy: Port MDIO bus miltiplexer framework from Linux kernel

Port mdio-mux.c from Linux kernel to Barebox, to support adding dirvers that rely on that infrastructure/API. Signed-off-by: Andrey Smirnov --- drivers/net/phy/Kconfig| 8 +++ drivers/net/phy/Makefile | 2 + drivers/net/phy/mdio-mux.c | 142 +

[PATCH v2 1/6] ARM: vybrid: zii: Make use of DT code from Linux kernel

Now that vf610-zii-dev.dts, vf610-zii-dev-rev-b.dts and vf610-zii-dev-rev-c.dts made their way from Linux to Barebox, convert all relevant code to make use of them. Signed-off-by: Andrey Smirnov --- arch/arm/dts/vf610-zii-cfu1-rev-a.dts | 3 +- arch/arm/dts/vf610-zii-dev-rev-b.dts | 3

[PATCH v2 0/6] MDIO bus multiplexer support

Hi everyone, This is the second version of my original, with few modifications and fixes. Changes since [v1]: - Addressed smalle issues pointed out by Sascha (leftover comment, bad identation) - Added patch enabling MDIO GPIO mux driver for ZII VF610 boards since the are the HW this pat

[PATCH v2 2/6] mdio_bus: Port of_mdio_find_bus() from Linux kernel

Port of_mdio_find_bus() from Linux kernel. This function is used in MDIO multiplexor infrastructure added in following commit. Signed-off-by: Andrey Smirnov --- drivers/net/phy/mdio_bus.c | 27 +++ include/linux/phy.h| 2 ++ 2 files changed, 29 insertions(+) dif

Re: [PATCH 3/5] net: phy: Port MDIO bus miltiplexer framework from Linux kernel

On Fri, Dec 1, 2017 at 3:12 AM, Sascha Hauer wrote: > On Tue, Nov 28, 2017 at 08:55:04PM -0800, Andrey Smirnov wrote: >> Port mdio-mux.c from Linux kernel to Barebox, to support adding >> dirvers that rely on that infrastructure/API. >> >> Signed-off-by: Andrey Smirnov >> --- >> drivers/net/phy/

RE: FW: Handling boot on NAND Bad Blocks

Hi Robert Did lookup the Boot ROM error codes: 0x8050100B Load command payload CRC failed. 0x8050800F ECC failed - data is not valid. So, I assume in our case that it is stored a CRC of bootstream in the BCB image (with command bcb nand0.bootstream) The MXS Bootrom code CRC check fails since im