October 2016 - U-Boot

[U-Boot] [PATCH v6 0/5] net: fec_mxc: Convert to DM
by Jagan Teki 17 Oct '16

17 Oct '16

This series convert fec_mxc to DM and tested both dm and non-dm code and it is on top of [1] with u-boot-imx/master branch. Changes for v6: - Add Acked-by tags in commit message Changes for v5: - Add stub fec calls to minimize the #ifdef's - Use same func names on eth_ops - Remove reset_gpio in fec_mxc.h - Add new patches, for cleanup driver Changes for v4: - rebase to u-boot-imx/master Changes for v3: - Add ARM: dts: imx6qdl-icore: Add FEC support - icorem6: Use CONFIG_DM_ETH support Changes for v2: - Add TODO for implementing the enet reset code [1] [PATCH v7 00/21] imx6: Add Engicam i.CoreM6 QDL support Jagan Teki (5): net: fec_mxc: Remove unneeded eth_device arg from fec_get_hwaddr net: fec_mxc: Convert into driver model net: fec_mxc: Driver cleanups ARM: dts: imx6qdl-icore: Add FEC support icorem6: Use CONFIG_DM_ETH support arch/arm/cpu/armv7/mx6/Kconfig | 1 + arch/arm/dts/imx6qdl-icore.dtsi | 24 ++ board/engicam/icorem6/icorem6.c | 71 ----- configs/imx6qdl_icore_mmc_defconfig | 1 - configs/imx6qdl_icore_nand_defconfig | 1 - drivers/net/fec_mxc.c | 517 +++++++++++++++++++++++------------ drivers/net/fec_mxc.h | 31 +-- 7 files changed, 379 insertions(+), 267 deletions(-) -- 2.7.4

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[U-Boot] [PATCH 0/3] Add i.MX HAB encryption support
by Gary Bisson 17 Oct '16

17 Oct '16

Hi all, This patch is actually a follow-up of the one from Peng Fan: https://patchwork.ozlabs.org/patch/616568/ As he mentioned at the time, the current i.MX source code doesn't allow to build a U-Boot that supports encryption features (dek commands). The reason is that the commit 2bb01482 did some cleanup, removing usec2ticks which is mandatory for the Freescale/NXP job ring code to build. At the time of the original patch, Tom/Stefano said that a configuration would need to leverage those options and some of the config should be moved to Kconfig. The goal of this series is to enable it with the nitrogen6x platform configuration. As a first version, this series only adds the CONFIG_SECURE_BOOT to the imx-common Kconfig so it can be enabled using menuconfig. If this is not sufficient, the nitrogen6*_defconfig could be duplicated into nitrogen6*_hab_defconfig but it sounds like a lot of copy just to enable HAB features. No need to say that we would prefer keeping our default defconfig without the HAB feature enabled. Then I think the variables could actually be moved from nitrogen6x.h to mx6_common.h and mx7_common.h. Maybe need to split it in 2 since CONFIG_CSF_SIZE is sufficient to achieve binary signature. The other options are only required if you want to encrypt the binary (which requires the use of dek_blob command. Let me know your thoughts. Regards, Gary Gary Bisson (2): arm: imx-common: add SECURE_BOOT option to Kconfig nitrogen6x: add secure boot support Peng Fan (1): arm: imx-common: introduce back usec2ticks arch/arm/imx-common/Kconfig | 9 +++++++++ arch/arm/imx-common/timer.c | 16 ++++++++++++++++ board/boundary/nitrogen6x/nitrogen6dl.cfg | 3 +++ board/boundary/nitrogen6x/nitrogen6dl2g.cfg | 3 +++ board/boundary/nitrogen6x/nitrogen6q.cfg | 3 +++ board/boundary/nitrogen6x/nitrogen6q2g.cfg | 3 +++ board/boundary/nitrogen6x/nitrogen6s.cfg | 3 +++ board/boundary/nitrogen6x/nitrogen6s1g.cfg | 3 +++ include/configs/nitrogen6x.h | 9 +++++++++ 9 files changed, 52 insertions(+) -- 2.8.1

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[U-Boot] [PATCH v3] i2c: at91_i2c: Fix the wrong include file
by Wenyou Yang 17 Oct '16

17 Oct '16

Since the 'clk_client.h' doesn't exist, it should be 'clk.h'. Signed-off-by: Wenyou Yang <wenyou.yang(a)atmel.com> Reviewed-by: Simon Glass <sjg(a)chromium.org> Reviewed-by: Andreas Bießmann <andreas(a)biessmann.org> --- Changes in v3: - Collect Reviewed-by tag. Changes in v2: - Collect Reviewed-by tag. drivers/i2c/at91_i2c.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/at91_i2c.c b/drivers/i2c/at91_i2c.c index 8e9c3ad..d71f75c 100644 --- a/drivers/i2c/at91_i2c.c +++ b/drivers/i2c/at91_i2c.c @@ -8,7 +8,7 @@ #include <asm/io.h> #include <common.h> -#include <clk_client.h> +#include <clk.h> #include <dm.h> #include <errno.h> #include <fdtdec.h> -- 2.7.4

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[U-Boot] [PATCH v2 0/4] board: sama5d2_xplained: Convert to use device tree and drivers with DM
by Wenyou Yang 17 Oct '16

17 Oct '16

Convert to use the drivers which support the driver model and use the device tree. And add the support to enable an early debug UART for debugging. It is based on the following patches: - [PATCH v2] i2c: at91_i2c: Fix the wrong include file http://lists.denx.de/pipermail/u-boot/2016-September/266413.html - [PATCH v2] clk: at91: Fix at91-pmc and at91-sckc's class ID http://lists.denx.de/pipermail/u-boot/2016-September/266408.html - [PATCH v2] mmc: mmc-uclass: Add mmc_init() in mmc preinit phrase http://lists.denx.de/pipermail/u-boot/2016-September/266409.html - [PATCH v2 0/2] serial: atmel_usart: Support to enable an early debug UART http://lists.denx.de/pipermail/u-boot/2016-September/266410.html - [PATCH v9] dm: at91: Add driver model support for the spi driver http://lists.denx.de/pipermail/u-boot/2016-September/266407.html - [PATCH] sf: fix sf probe http://lists.denx.de/pipermail/u-boot/2016-August/264104.html Changes in v2: - Collect Reviewed-by tags. Wenyou Yang (4): board: sama5d2_xplained: Move config options to defconfigs board: sama5d2_xplained: Clean up code board: sama5d2_xplained: Set 'ethaddr' got from AT24MAC board: sama5d2_xplained: Enable an early debug UART board/atmel/sama5d2_xplained/sama5d2_xplained.c | 167 +++++++++--------------- configs/sama5d2_xplained_mmc_defconfig | 37 +++++- configs/sama5d2_xplained_spiflash_defconfig | 38 +++++- include/configs/sama5d2_xplained.h | 32 +---- 4 files changed, 145 insertions(+), 129 deletions(-) -- 2.7.4

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[U-Boot] Finding u-boot code in SD card using a hex viewer
by Mani Amoozadeh 16 Oct '16

16 Oct '16

Hi, I am using NITROGEN6X board from Boundary Devices (here <https://boundarydevices.com/product/nitrogen6x-board-imx6-arm-cortex-a9-sbc /> ). The linux kernel uses U-boot as the boot loader. I open the SD Card content in a hex viewer and I can see/decode the MBR in sector 0. I am now trying to find the stage 1 (secondary program loader) and stage 2 code in the hex viewer. Is there any documents describing this? - Mani

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[U-Boot] [PATCH v2 0/2] serial: atmel_usart: Support to enable an early debug UART
by Wenyou Yang 16 Oct '16

16 Oct '16

The patch set is to add support to enable an early debug UART for debugging. And add ATMEL_USART option to enable the Atmel usartdriver from Kconfig. Changes in v2: - Collect the Reviewed-by tag. Wenyou Yang (2): serial: Kconfig: Add ATMEL_USART option serial: atmel_usart: Support enable an early debug UART drivers/serial/Kconfig | 14 ++++++++++++++ drivers/serial/atmel_usart.c | 22 ++++++++++++++++++++++ 2 files changed, 36 insertions(+) -- 2.7.4

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[U-Boot] [PATCH v1] i2c: at91_i2c: Fix the wrong include file
by Wenyou Yang 16 Oct '16

16 Oct '16

Since the 'clk_client.h' doesn't exist, it should be 'clk.h'. Signed-off-by: Wenyou Yang <wenyou.yang(a)atmel.com> --- drivers/i2c/at91_i2c.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/at91_i2c.c b/drivers/i2c/at91_i2c.c index 8e9c3ad..d71f75c 100644 --- a/drivers/i2c/at91_i2c.c +++ b/drivers/i2c/at91_i2c.c @@ -8,7 +8,7 @@ #include <asm/io.h> #include <common.h> -#include <clk_client.h> +#include <clk.h> #include <dm.h> #include <errno.h> #include <fdtdec.h> -- 2.7.4

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[U-Boot] [PATCH] usb: ehci-vf: use ehci_deregister() for .remove callback
by Masahiro Yamada 16 Oct '16

16 Oct '16

This driver was recently converted to Driver Model, so missed the subsystem-wide cleanups by commit 405273427366 ("usb: replace ehci_*_remove() with usb_deregister()"). Signed-off-by: Masahiro Yamada <yamada.masahiro(a)socionext.com> --- drivers/usb/host/ehci-vf.c | 13 +------------ 1 file changed, 1 insertion(+), 12 deletions(-) diff --git a/drivers/usb/host/ehci-vf.c b/drivers/usb/host/ehci-vf.c index f6f9efb..f389bff 100644 --- a/drivers/usb/host/ehci-vf.c +++ b/drivers/usb/host/ehci-vf.c @@ -339,17 +339,6 @@ static int ehci_usb_probe(struct udevice *dev) return ehci_register(dev, hccr, hcor, &vf_ehci_ops, 0, priv->init_type); } -static int ehci_usb_remove(struct udevice *dev) -{ - int ret; - - ret = ehci_deregister(dev); - if (ret) - return ret; - - return 0; -} - static const struct udevice_id vf_usb_ids[] = { { .compatible = "fsl,vf610-usb" }, { } @@ -361,7 +350,7 @@ U_BOOT_DRIVER(usb_ehci) = { .of_match = vf_usb_ids, .bind = vf_usb_bind, .probe = ehci_usb_probe, - .remove = ehci_usb_remove, + .remove = ehci_deregister, .ops = &ehci_usb_ops, .ofdata_to_platdata = vf_usb_ofdata_to_platdata, .platdata_auto_alloc_size = sizeof(struct usb_platdata), -- 1.9.1

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[U-Boot] [PATCH] usb: xhci-mvebu: use xhci_deregister() for .remove callback
by Masahiro Yamada 16 Oct '16

16 Oct '16

No need to use a wrapper that is equivalent to xhci_deregister(). Signed-off-by: Masahiro Yamada <yamada.masahiro(a)socionext.com> --- drivers/usb/host/xhci-mvebu.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/drivers/usb/host/xhci-mvebu.c b/drivers/usb/host/xhci-mvebu.c index 23c241a..46eb937 100644 --- a/drivers/usb/host/xhci-mvebu.c +++ b/drivers/usb/host/xhci-mvebu.c @@ -56,11 +56,6 @@ static int xhci_usb_probe(struct udevice *dev) return xhci_register(dev, ctx->hcd, hcor); } -static int xhci_usb_remove(struct udevice *dev) -{ - return xhci_deregister(dev); -} - static int xhci_usb_ofdata_to_platdata(struct udevice *dev) { struct mvebu_xhci_platdata *plat = dev_get_platdata(dev); @@ -89,7 +84,7 @@ U_BOOT_DRIVER(usb_xhci) = { .of_match = xhci_usb_ids, .ofdata_to_platdata = xhci_usb_ofdata_to_platdata, .probe = xhci_usb_probe, - .remove = xhci_usb_remove, + .remove = xhci_deregister, .ops = &xhci_usb_ops, .platdata_auto_alloc_size = sizeof(struct mvebu_xhci_platdata), .priv_auto_alloc_size = sizeof(struct mvebu_xhci), -- 1.9.1

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[U-Boot] [PATCH v3 0/3] Add USB EHCI support for ls1012aqds
by Rajesh Bhagat 16 Oct '16

16 Oct '16

Adds USB EHCI support for ls1012qds by adding the support for NXP ULPI PHY and adding the support it configuration files. Also enables, USB2 IP in ns access defines. Rajesh Bhagat (3): drivers: usb: fsl: add USB ULPI init code config: ls1012aqds: Add USB EHCI support for ls1012aqds armv8: ls1012a: Added CSU assignment for USB2 .../include/asm/arch-fsl-layerscape/immap_lsch2.h | 1 + .../arm/include/asm/arch-fsl-layerscape/ns_access.h | 2 ++ drivers/usb/host/ehci-fsl.c | 21 +++++++++++++++++++++ include/configs/ls1012aqds.h | 2 ++ include/usb/ehci-ci.h | 2 +- 5 files changed, 27 insertions(+), 1 deletion(-) -- 2.6.2.198.g614a2ac

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