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From: Andrey Smirnov <andrew.smirnov@gmail.com>
To: Barebox List <barebox@lists.infradead.org>
Cc: Andrey Smirnov <andrew.smirnov@gmail.com>
Subject: Re: [PATCH v3 00/38] ARM: i.MX8MQ and EVK support
Date: Thu, 7 Jun 2018 05:59:09 -0700	[thread overview]
Message-ID: <CAHQ1cqEBHRFxmaxMe8HF+KDR7Db1BA0h2iMd-AOe0jCWR_jsQA@mail.gmail.com> (raw)
In-Reply-To: <20180606184431.10348-1-andrew.smirnov@gmail.com>

On Wed, Jun 6, 2018 at 11:43 AM, Andrey Smirnov
<andrew.smirnov@gmail.com> wrote:
> Everyone:
>
> Picking up where Sascha left off, this is the next version of the
> patchset that adds support for i.MX8MQ EVK board.
>
> This patchest is also availible at:
>
>   https://github.com/ndreys/barebox/tree/imx8m-support-v3
>
> Changes since [v2]:
>
>   - i.MX8 specific eSDHC bootstrap code code fixed to function
>     correctly with high capacity SD cards
>
>   - DDR PHY firmware converted to use Sascha's firmware framework and
>     be SoC specific (can be shared among different boards)
>
>   - DDR register definitions moved to imx8-ddrc.h as well as cleaned
>     up to contain only constants that are being used
>
>   - Incorporated imx-image i.MX8 work done by Sascha as well as extend
>     it to create valid AArch64 header
>
>   - Patchset is rebase on latest 'next' branch to accomodate recent
>     OCOTP changes
>
> Changes since [v1]:
>
>   - The patchset now allows building 1st stage bootloader that can be
>     progammed on SD card and booted standalone
>
> Currently out of scope of this patch (not tested or documented, will
> be coming in a follow up series):
>
>   - Integration of ARM Trusted Firmware
>
>   - Booting Linux kernel
>
> Current assumptions (all subject to change, but listed below to be
> explicit):
>
>   - DDR initialization code is auto-generated by i.MX8M DDR Tool and
>     used as close to as-is as possible.
>
> Feedback is wellcome!
>
> Thanks,
> Andrey Smirnov
>
> [v1] http://lists.infradead.org/pipermail/barebox/2018-March/032386.html
> [v2] http://lists.infradead.org/pipermail/barebox/2018-May/033149.html
>
> Andrey Smirnov (23):
>   net: fec_imx: Make use of IS_ALIGNED
>   ARM: i.MX: Split shared CCM code into a separate file
>   ARM: i.MX: Add IOMUX pad constants for i.MX8
>   ARM: i.MX: Add basic CCM constants for i.MX8
>   ARM: Add constants and helpers for system counter interface
>   clocksource: armv8-timer: Convert explicit assembly into helpers
>   ARM: i.MX8: Initialize system counter
>   ARM: i.MX: boot: Fix address casting on 64-bit platforms
>   ARM: boot: Add trivial i.MX8 support
>   ARM: i.MX: xload-esdhc: Rework to make code be less i.MX6-specific
>   ARM: i.MX: xload-esdhc: Allow custom buffer address, device offset
>   ARM: i.MX: xload-esdhc: Add support for i.MX8
>   pinctrl: i.MX: Add support for i.MX8
>   Documentation: imx: Change block size for 'dd' to 1024
>   Documentation: i.MX: Add missing <soctype>
>   clocksource: armv8-timer: Make armv8_clocksource_read() static
>   clocksource: armv8-timer: Make use of postcore_platform_driver()
>   Port <linux/iopoll.h> from U-Boot
>   common/clock: Move delay and timeout functions to clock.h
>   clock: Use udelay() to implement mdelay()
>   ARM: i.MX8: Add DDRC PHY and DDR CTL base addresses
>   ARM: i.MX8: Add DDRC PHY support code
>   ARM: Specify HAVE_PBL_IMAGE for CPU_64
>
> Sascha Hauer (15):
>   ARM: i.MX: xload: Fix compiler warning
>   ARM: i.MX: compile arm32 specific errata only for CPU32
>   ARM: Add i.MX8 support
>   aarch64: Add i.MX8 debug UART support
>   Include our own include/dt-bindings
>   mci: imx-esdhc: use dma mapping functions
>   net: fec_imx: remove unnecessary DMA sync ops
>   net: fec_imx: Use dma mapping functions
>   clock: Add i.MX8MQ clock driver
>   serial: i.MX: Add i.MX8 support
>   mmc: i.MX esdhc: Add i.MX8 support
>   gpio: i.MX: Add i.MX8mq support
>   ARM: i.MX: ocotp: Add i.MX8MQ support
>   Kbuild: Add $(quote)
>   Add builtin firmware support
>

Ugh. I just realized that I messed up when generated this series and
failed to include last 14 patches (there should be 52 total). Will
resend correct series shortly.

Sorry for the noise.

Thanks,
Andrey Smirnov


>  Documentation/boards/imx.rst                  |   4 +-
>  Makefile                                      |   2 +-
>  arch/arm/Kconfig                              |   1 +
>  arch/arm/cpu/Kconfig                          |   1 +
>  arch/arm/dts/imx8mq-pinfunc.h                 | 623 +++++++++++++++++
>  arch/arm/dts/imx8mq.dtsi                      | 624 +++++++++++++++++
>  arch/arm/include/asm/syscounter.h             |  24 +
>  arch/arm/include/asm/system.h                 |  24 +
>  arch/arm/mach-imx/Kconfig                     |   9 +
>  arch/arm/mach-imx/Makefile                    |   2 +
>  arch/arm/mach-imx/boot.c                      |   8 +-
>  arch/arm/mach-imx/cpu_init.c                  |   2 +
>  arch/arm/mach-imx/imx.c                       |   4 +
>  arch/arm/mach-imx/imx8-ddrc.c                 | 114 ++++
>  arch/arm/mach-imx/imx8mq.c                    |  85 +++
>  arch/arm/mach-imx/include/mach/ccm.h          |  20 +
>  arch/arm/mach-imx/include/mach/debug_ll.h     |  11 +
>  arch/arm/mach-imx/include/mach/generic.h      |  15 +
>  .../arm/mach-imx/include/mach/imx7-ccm-regs.h |  16 +-
>  .../arm/mach-imx/include/mach/imx8-ccm-regs.h |  15 +
>  arch/arm/mach-imx/include/mach/imx8-ddrc.h    |  66 ++
>  arch/arm/mach-imx/include/mach/imx8mq-regs.h  | 123 ++++
>  .../arm/mach-imx/include/mach/imx_cpu_types.h |   1 +
>  arch/arm/mach-imx/include/mach/iomux-mx8.h    | 645 ++++++++++++++++++
>  arch/arm/mach-imx/include/mach/iomux-v3.h     |   9 +
>  arch/arm/mach-imx/include/mach/xload.h        |   2 +-
>  arch/arm/mach-imx/xload-esdhc.c               | 121 ++--
>  arch/mips/dts/include/dt-bindings             |   1 -
>  common/Kconfig                                |   8 +
>  common/clock.c                                |  52 --
>  drivers/clk/imx/Makefile                      |   3 +
>  drivers/clk/imx/clk-frac-pll.c                | 226 ++++++
>  drivers/clk/imx/clk-imx8mq.c                  | 580 ++++++++++++++++
>  drivers/clk/imx/clk-sccg-pll.c                | 242 +++++++
>  drivers/clk/imx/clk.h                         |  27 +
>  drivers/clocksource/armv8-timer.c             |  21 +-
>  drivers/gpio/gpio-imx.c                       |   3 +
>  drivers/mci/imx-esdhc.c                       |  54 +-
>  drivers/net/fec_imx.c                         |  19 +-
>  drivers/net/fec_imx.h                         |   1 +
>  drivers/nvmem/Kconfig                         |   2 +-
>  drivers/nvmem/ocotp.c                         |  10 +
>  drivers/pinctrl/imx-iomux-v3.c                |  56 +-
>  drivers/serial/serial_imx.c                   |   5 +-
>  firmware/Kconfig                              |   7 +
>  firmware/Makefile                             |  55 ++
>  include/clock.h                               |  68 +-
>  include/dt-bindings/clock/imx8mq-clock.h      | 629 +++++++++++++++++
>  include/firmware.h                            |   8 +
>  include/linux/iopoll.h                        |  69 ++
>  include/serial/imx-uart.h                     |   5 +
>  scripts/Kbuild.include                        |   1 +
>  scripts/Makefile.lib                          |   1 +
>  53 files changed, 4538 insertions(+), 186 deletions(-)
>  create mode 100644 arch/arm/dts/imx8mq-pinfunc.h
>  create mode 100644 arch/arm/dts/imx8mq.dtsi
>  create mode 100644 arch/arm/include/asm/syscounter.h
>  create mode 100644 arch/arm/mach-imx/imx8-ddrc.c
>  create mode 100644 arch/arm/mach-imx/imx8mq.c
>  create mode 100644 arch/arm/mach-imx/include/mach/ccm.h
>  create mode 100644 arch/arm/mach-imx/include/mach/imx8-ccm-regs.h
>  create mode 100644 arch/arm/mach-imx/include/mach/imx8-ddrc.h
>  create mode 100644 arch/arm/mach-imx/include/mach/imx8mq-regs.h
>  create mode 100644 arch/arm/mach-imx/include/mach/iomux-mx8.h
>  delete mode 120000 arch/mips/dts/include/dt-bindings
>  create mode 100644 drivers/clk/imx/clk-frac-pll.c
>  create mode 100644 drivers/clk/imx/clk-imx8mq.c
>  create mode 100644 drivers/clk/imx/clk-sccg-pll.c
>  create mode 100644 firmware/Kconfig
>  create mode 100644 firmware/Makefile
>  create mode 100644 include/dt-bindings/clock/imx8mq-clock.h
>  create mode 100644 include/linux/iopoll.h
>
> --
> 2.17.0
>

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      parent reply	other threads:[~2018-06-07 12:59 UTC|newest]

Thread overview: 40+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-06-06 18:43 Andrey Smirnov
2018-06-06 18:43 ` [PATCH v3 01/38] ARM: i.MX: xload: Fix compiler warning Andrey Smirnov
2018-06-06 18:43 ` [PATCH v3 02/38] ARM: i.MX: compile arm32 specific errata only for CPU32 Andrey Smirnov
2018-06-06 18:43 ` [PATCH v3 03/38] ARM: Add i.MX8 support Andrey Smirnov
2018-06-06 18:43 ` [PATCH v3 04/38] aarch64: Add i.MX8 debug UART support Andrey Smirnov
2018-06-06 18:43 ` [PATCH v3 05/38] Include our own include/dt-bindings Andrey Smirnov
2018-06-06 18:43 ` [PATCH v3 06/38] mci: imx-esdhc: use dma mapping functions Andrey Smirnov
2018-06-06 18:44 ` [PATCH v3 07/38] net: fec_imx: remove unnecessary DMA sync ops Andrey Smirnov
2018-06-06 18:44 ` [PATCH v3 08/38] net: fec_imx: Use dma mapping functions Andrey Smirnov
2018-06-06 18:44 ` [PATCH v3 09/38] net: fec_imx: Make use of IS_ALIGNED Andrey Smirnov
2018-06-06 18:44 ` [PATCH v3 10/38] clock: Add i.MX8MQ clock driver Andrey Smirnov
2018-06-06 18:44 ` [PATCH v3 11/38] serial: i.MX: Add i.MX8 support Andrey Smirnov
2018-06-06 18:44 ` [PATCH v3 12/38] mmc: i.MX esdhc: " Andrey Smirnov
2018-06-06 18:44 ` [PATCH v3 13/38] gpio: i.MX: Add i.MX8mq support Andrey Smirnov
2018-06-06 18:44 ` [PATCH v3 14/38] ARM: i.MX: ocotp: Add i.MX8MQ support Andrey Smirnov
2018-06-06 18:44 ` [PATCH v3 15/38] ARM: i.MX: Split shared CCM code into a separate file Andrey Smirnov
2018-06-06 18:44 ` [PATCH v3 16/38] ARM: i.MX: Add IOMUX pad constants for i.MX8 Andrey Smirnov
2018-06-06 18:44 ` [PATCH v3 17/38] ARM: i.MX: Add basic CCM " Andrey Smirnov
2018-06-06 18:44 ` [PATCH v3 18/38] ARM: Add constants and helpers for system counter interface Andrey Smirnov
2018-06-06 18:44 ` [PATCH v3 19/38] clocksource: armv8-timer: Convert explicit assembly into helpers Andrey Smirnov
2018-06-06 18:44 ` [PATCH v3 20/38] ARM: i.MX8: Initialize system counter Andrey Smirnov
2018-06-06 18:44 ` [PATCH v3 21/38] ARM: i.MX: boot: Fix address casting on 64-bit platforms Andrey Smirnov
2018-06-06 18:44 ` [PATCH v3 22/38] ARM: boot: Add trivial i.MX8 support Andrey Smirnov
2018-06-06 18:44 ` [PATCH v3 23/38] ARM: i.MX: xload-esdhc: Rework to make code be less i.MX6-specific Andrey Smirnov
2018-06-06 18:44 ` [PATCH v3 24/38] ARM: i.MX: xload-esdhc: Allow custom buffer address, device offset Andrey Smirnov
2018-06-06 18:44 ` [PATCH v3 25/38] ARM: i.MX: xload-esdhc: Add support for i.MX8 Andrey Smirnov
2018-06-06 18:44 ` [PATCH v3 26/38] pinctrl: i.MX: " Andrey Smirnov
2018-06-06 18:44 ` [PATCH v3 27/38] Documentation: imx: Change block size for 'dd' to 1024 Andrey Smirnov
2018-06-06 18:44 ` [PATCH v3 28/38] Documentation: i.MX: Add missing <soctype> Andrey Smirnov
2018-06-06 18:44 ` [PATCH v3 29/38] clocksource: armv8-timer: Make armv8_clocksource_read() static Andrey Smirnov
2018-06-06 18:44 ` [PATCH v3 30/38] clocksource: armv8-timer: Make use of postcore_platform_driver() Andrey Smirnov
2018-06-06 18:44 ` [PATCH v3 31/38] Port <linux/iopoll.h> from U-Boot Andrey Smirnov
2018-06-06 18:44 ` [PATCH v3 32/38] common/clock: Move delay and timeout functions to clock.h Andrey Smirnov
2018-06-06 18:44 ` [PATCH v3 33/38] clock: Use udelay() to implement mdelay() Andrey Smirnov
2018-06-06 18:44 ` [PATCH v3 34/38] ARM: i.MX8: Add DDRC PHY and DDR CTL base addresses Andrey Smirnov
2018-06-06 18:44 ` [PATCH v3 35/38] Kbuild: Add $(quote) Andrey Smirnov
2018-06-06 18:44 ` [PATCH v3 36/38] Add builtin firmware support Andrey Smirnov
2018-06-06 18:44 ` [PATCH v3 37/38] ARM: i.MX8: Add DDRC PHY support code Andrey Smirnov
2018-06-06 18:44 ` [PATCH v3 38/38] ARM: Specify HAVE_PBL_IMAGE for CPU_64 Andrey Smirnov
2018-06-07 12:59 ` Andrey Smirnov [this message]

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