[U-Boot] [PATCH v6 00/23] Bring up rk3036 uboot

[hl <hl@rock-chips.com>]

Hi Simon,

On 20/11/15 04:05, Simon Glass wrote:
> Hi Tom,
>
> On 19 November 2015 at 09:28, Tom Rini <trini@konsulko.com> wrote:
>> On Thu, Nov 19, 2015 at 07:24:45AM -0700, Simon Glass wrote:
>>> +Tom
>>>
>>> Hi Lin,
>>>
>>> On 18 November 2015 at 22:49, hl <hl@rock-chips.com> wrote:
>>>> Hi Simon,
>>>>
>>>>
>>>>
>>>> On 19/11/15 12:44, Simon Glass wrote:
>>>>> Hi Lin,
>>>>>
>>>>>
>>>>> On 17 November 2015 at 18:19, hl <hl@rock-chips.com> wrote:
>>>>>> Hi Simon,
>>>>>>
>>>>>>
>>>>>>
>>>>>> On 18/11/15 01:38, Simon Glass wrote:
>>>>>>> Hi Lin,
>>>>>>>
>>>>>>> On 16 November 2015 at 23:20, Lin Huang <hl@rock-chips.com> wrote:
>>>>>>>> This series patch bring up rk3036 uboot, since rk3036 only 4K size
>>>>>>>> SRAM for SPL, so in SPL stage only support timer, uart, sdram driver,
>>>>>>>> and back to bootrom when finish ddr initial, and boot up second stage
>>>>>>>> from bootrom.You can boot to command line(mmc info etc) for now use
>>>>>>>> this patchset.
>>>>>>>>
>>>>>>>> Jeffy Chen (2):
>>>>>>>>      rockchip: Add max spl size & spl header configs
>>>>>>>>      rockchip: Add support for rk's second level loader
>>>>>>>>
>>>>>>>> Lin Huang (21):
>>>>>>>>      rockchip: add timer driver
>>>>>>>>      rockchip: move SYS_MALLOC_F_LEN to rk3288 own Kconfig
>>>>>>>>      rockchip: rename board-spl.c to rk3288-board-spl.c
>>>>>>>>      rockchip: add config decide whether to build common.c
>>>>>>>>      dm: core: Add SPL Kconfig for REGMAP and SYSCON
>>>>>>>>      rockchip: serial driver support rk3036
>>>>>>>>      rockchip: Bring in RK3036 device tree file includes and bindings
>>>>>>>>      rockchip: rk3036: Add clock driver
>>>>>>>>      rockchip: rk3036: Add header files for GRF
>>>>>>>>      rockchip: rk3036: Add Soc reset driver
>>>>>>>>      rockchip: rk3036: Add a simple syscon driver
>>>>>>>>      rockchip: rk3036: Add pinctrl driver
>>>>>>>>      mmc: dw_mmc: move data transfer as a separate function
>>>>>>>>      mmc: dw_mmc: support fifo mode in dwc mmc driver
>>>>>>>>      rockchip: mmc: use non-removable property to disginguish emmc and
>>>>>>>>        sdcard register
>>>>>>>>      rockchip: mmc: get the fifo mode and fifo depth property from dts
>>>>>>>>      rockchip: add early uart driver
>>>>>>>>      rockchip: add rk3036 sdram driver
>>>>>>>>      rockchip: rk3036: Add core Soc start-up code
>>>>>>>>      rockchip: Add basic support for evb-rk3036 board
>>>>>>>>      rockchip: doc: show packet rk3036 uboot image
>>>>>>>>
>>>>>>>>     arch/arm/dts/Makefile                             |   3 +-
>>>>>>>>     arch/arm/dts/rk3036-sdk.dts                       |  46 ++
>>>>>>>>     arch/arm/dts/rk3036.dtsi                          | 428 ++++++++++++
>>>>>>>>     arch/arm/include/asm/arch-rockchip/cru_rk3036.h   | 168 +++++
>>>>>>>>     arch/arm/include/asm/arch-rockchip/grf_rk3036.h   | 493
>>>>>>>> ++++++++++++++
>>>>>>>>     arch/arm/include/asm/arch-rockchip/sdram_rk3036.h | 341 ++++++++++
>>>>>>>>     arch/arm/include/asm/arch-rockchip/timer.h        |  22 +
>>>>>>>>     arch/arm/include/asm/arch-rockchip/uart.h         |  44 ++
>>>>>>>>     arch/arm/mach-rockchip/Kconfig                    |  28 +-
>>>>>>>>     arch/arm/mach-rockchip/Makefile                   |  10 +-
>>>>>>>>     arch/arm/mach-rockchip/board-spl.c                | 294 ---------
>>>>>>>>     arch/arm/mach-rockchip/board.c                    |   1 +
>>>>>>>>     arch/arm/mach-rockchip/rk3036-board-spl.c         |  55 ++
>>>>>>>>     arch/arm/mach-rockchip/rk3036/Kconfig             |  23 +
>>>>>>>>     arch/arm/mach-rockchip/rk3036/Makefile            |  13 +
>>>>>>>>     arch/arm/mach-rockchip/rk3036/reset_rk3036.c      |  45 ++
>>>>>>>>     arch/arm/mach-rockchip/rk3036/save_boot_param.S   |  32 +
>>>>>>>>     arch/arm/mach-rockchip/rk3036/sdram_rk3036.c      | 764
>>>>>>>> ++++++++++++++++++++++
>>>>>>>>     arch/arm/mach-rockchip/rk3036/syscon_rk3036.c     |  21 +
>>>>>>>>     arch/arm/mach-rockchip/rk3288-board-spl.c         | 277 ++++++++
>>>>>>>>     arch/arm/mach-rockchip/rk3288/Kconfig             |   9 +
>>>>>>>>     arch/arm/mach-rockchip/rk_early_print.c           |  63 ++
>>>>>>>>     arch/arm/mach-rockchip/rk_timer.c                 |  48 ++
>>>>>>>>     board/evb_rk3036/evb_rk3036/Kconfig               |  15 +
>>>>>>>>     board/evb_rk3036/evb_rk3036/MAINTAINERS           |   0
>>>>>>>>     board/evb_rk3036/evb_rk3036/Makefile              |   7 +
>>>>>>>>     board/evb_rk3036/evb_rk3036/evb_rk3036.c          |  49 ++
>>>>>>>>     configs/chromebook_jerry_defconfig                |   2 +
>>>>>>>>     configs/evb-rk3036_defconfig                      |  26 +
>>>>>>>>     configs/firefly-rk3288_defconfig                  |   2 +
>>>>>>>>     configs/sandbox_defconfig                         |   2 +
>>>>>>>>     doc/README.rockchip                               |  11 +
>>>>>>>>     drivers/clk/Makefile                              |   1 +
>>>>>>>>     drivers/clk/clk_rk3036.c                          | 414 ++++++++++++
>>>>>>>>     drivers/core/Kconfig                              |  19 +
>>>>>>>>     drivers/core/Makefile                             |   4 +-
>>>>>>>>     drivers/mmc/dw_mmc.c                              | 140 ++--
>>>>>>>>     drivers/mmc/rockchip_dw_mmc.c                     |  27 +-
>>>>>>>>     drivers/pinctrl/Kconfig                           |   9 +
>>>>>>>>     drivers/pinctrl/rockchip/Makefile                 |   1 +
>>>>>>>>     drivers/pinctrl/rockchip/pinctrl_rk3036.c         | 276 ++++++++
>>>>>>>>     drivers/serial/serial_rockchip.c                  |   1 +
>>>>>>>>     include/configs/evb_rk3036.h                      |  12 +
>>>>>>>>     include/configs/rk3036_common.h                   | 103 +++
>>>>>>>>     include/configs/rk3288_common.h                   |   8 +-
>>>>>>>>     include/dt-bindings/clock/rk3036-cru.h            | 186 ++++++
>>>>>>>>     include/dwmmc.h                                   |   5 +
>>>>>>>>     tools/Makefile                                    |   6 +
>>>>>>>>     tools/rkcommon.c                                  |  26 +-
>>>>>>>>     tools/rkcommon.h                                  |   4 +-
>>>>>>>>     tools/rkimage.c                                   |   2 +-
>>>>>>>>     tools/rksd.c                                      |   6 +-
>>>>>>>>     tools/rkspi.c                                     |   6 +-
>>>>>>>>     53 files changed, 4222 insertions(+), 376 deletions(-)
>>>>>>>>     create mode 100644 arch/arm/dts/rk3036-sdk.dts
>>>>>>>>     create mode 100644 arch/arm/dts/rk3036.dtsi
>>>>>>>>     create mode 100644 arch/arm/include/asm/arch-rockchip/cru_rk3036.h
>>>>>>>>     create mode 100644 arch/arm/include/asm/arch-rockchip/grf_rk3036.h
>>>>>>>>     create mode 100644 arch/arm/include/asm/arch-rockchip/sdram_rk3036.h
>>>>>>>>     create mode 100644 arch/arm/include/asm/arch-rockchip/timer.h
>>>>>>>>     create mode 100644 arch/arm/include/asm/arch-rockchip/uart.h
>>>>>>>>     delete mode 100644 arch/arm/mach-rockchip/board-spl.c
>>>>>>>>     create mode 100644 arch/arm/mach-rockchip/rk3036-board-spl.c
>>>>>>>>     create mode 100644 arch/arm/mach-rockchip/rk3036/Kconfig
>>>>>>>>     create mode 100644 arch/arm/mach-rockchip/rk3036/Makefile
>>>>>>>>     create mode 100644 arch/arm/mach-rockchip/rk3036/reset_rk3036.c
>>>>>>>>     create mode 100644 arch/arm/mach-rockchip/rk3036/save_boot_param.S
>>>>>>>>     create mode 100644 arch/arm/mach-rockchip/rk3036/sdram_rk3036.c
>>>>>>>>     create mode 100644 arch/arm/mach-rockchip/rk3036/syscon_rk3036.c
>>>>>>>>     create mode 100644 arch/arm/mach-rockchip/rk3288-board-spl.c
>>>>>>>>     create mode 100644 arch/arm/mach-rockchip/rk_early_print.c
>>>>>>>>     create mode 100644 arch/arm/mach-rockchip/rk_timer.c
>>>>>>>>     create mode 100644 board/evb_rk3036/evb_rk3036/Kconfig
>>>>>>>>     create mode 100644 board/evb_rk3036/evb_rk3036/MAINTAINERS
>>>>>>>>     create mode 100644 board/evb_rk3036/evb_rk3036/Makefile
>>>>>>>>     create mode 100644 board/evb_rk3036/evb_rk3036/evb_rk3036.c
>>>>>>>>     create mode 100644 configs/evb-rk3036_defconfig
>>>>>>>>     create mode 100644 drivers/clk/clk_rk3036.c
>>>>>>>>     create mode 100644 drivers/pinctrl/rockchip/pinctrl_rk3036.c
>>>>>>>>     create mode 100644 include/configs/evb_rk3036.h
>>>>>>>>     create mode 100644 include/configs/rk3036_common.h
>>>>>>>>     create mode 100644 include/dt-bindings/clock/rk3036-cru.h
>>>>>>>>
>>>>>>>> --
>>>>>>>> 1.9.1
>>>>>>>>
>>>>>>> Everything looks good except patch 15 which I think needs a few
>>>>>>> tweaks. Can you please take a look? Either you could send a new
>>>>>>> version of just that patch, or I can fix it up when applying it.
>>>>>>>
>>>>>>> It would be good to get this applied this week if possible.
>>>>>>      I will update patch 15 and upload new version today, thank you.
>>>>> A few more problems....I've had to update two of the patches. I'll
>>>>> resend them to the list and have pushed everything to
>>>>> u-boot-rockchip/testing. Please take a look and let me know if there
>>>>> are any problems. Otherwise I'll push to master tomorrow or Friday.
>>>>      Thank you for your updating, i have download the latest code and
>>>>      test, it can work, there is not problem. Thanks again.
>>>>
>>> OK, I have pulled this in and pushed it to master.
>>>
>>> Two problems remain though:
>>>
>>> 1. Most important - the mkimage tool is now only built for Rockchip (a
>>> change I had to make to fix a build error) and there are two versions
>>> of it. The two Kconfig options should move to become command-line
>>> options for mkimage. These are CONFIG_ROCKCHIP_MAX_SPL_SIZE and
>>> CONFIG_ROCKCHIP_SPL_HDR. Since mkimage is a tool that is released with
>>> Linux distributions it needs to support all possible uses. We only
>>> release a single version. My suggestion is to add a command line
>>> option for mkimage to specify the Rockchip chip type rk3288, rk3066,
>>> etc.) and for the code to use the correct size/hdr automatically. You
>>> can then remove these Kconfig options.
>> This is going to be bad for distros that try and track our rc candidates
>> even.  I would suggest making use of 'mkimage -n' to pass
>> rk3288/rk3066/rkfuturethings to the rockchip file and sort out those
>> things there.
> If you like I can hold off on the pull request until this is sorted
> out. But in that case can you please apply this one?
>
> http://patchwork.ozlabs.org/patch/544969/
>
> Lin, are you able to get a patch out quickly? If we can apply this
> next week then it will not affect RC2.
     Jeffy will upload a patch today to fix it.
>
> Regards,
> Simon
>
>
>

-- 
Lin Huang