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From: "Matwey V. Kornilov" <matwey.kornilov@gmail.com>
To: Simon Glass <sjg@chromium.org>
Cc: "open list:ARM/Rockchip SoC support"
	<linux-rockchip@lists.infradead.org>,
	U-Boot Mailing List <u-boot@lists.denx.de>,
	linux-amarula <linux-amarula@amarulasolutions.com>,
	Akash Gajjar <akash@openedev.com>
Subject: Re: [PATCH v6 5/6] rockchip: Add Single boot image (with binman, pad_cat)
Date: Fri, 10 Jan 2020 12:42:03 +0300	[thread overview]
Message-ID: <CAJs94EYEr82dv0_Wu_Y0XY=fA1kxvBt-Cav+vuR1MUA2U3811w@mail.gmail.com> (raw)
In-Reply-To: <CAPnjgZ0u7E=KmiJodARvVFfVv+u0vdxCC1NN_2tnFNAMkp4NLw@mail.gmail.com>

пт, 10 янв. 2020 г. в 12:39, Simon Glass <sjg@chromium.org>:
>
> Hi Jagan,
>
> On Sat, 4 Jan 2020 at 21:38, Jagan Teki <jagan@amarulasolutions.com> wrote:
> >
> > All rockchip platforms support TPL or SPL-based bootloader
> > in mainline with U-Boot proper as final stage. For each
> > stage we need to burn the image on to flash with respective
> > offsets.
> >
> > This patch creates a single boot image component using
> > - binman, for arm32 rockchip platforms
> > - pad_cat, for arm64 rockchip platforms.
> >
> > This would help users to get rid of burning different
> > boot stage images.
> >
> > The new image called 'u-boot-rockchip.bin'
> > which can burn into flash like:
> >
> > ₹ sudo dd if=u-boot-rockchip.bin of=/dev/sda seek=64
>
> How about adding the initial 64 blocks into the image too, so the seek
> isn't needed?
>

It will break partition tables on the target device.

> > This would support all rockchip platforms, except rk3128
> > since it doesn't support for SPL yet.
> >
> > Cc: Kever Yang <kever.yang@rock-chips.com>
> > Cc: Matwey V. Kornilov <matwey.kornilov@gmail.com>
> > Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
> > Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
> > ---
> >  Makefile                          | 14 ++++++++++++--
> >  arch/arm/Kconfig                  |  1 +
> >  arch/arm/dts/rk3036-u-boot.dtsi   |  2 ++
> >  arch/arm/dts/rk3288-u-boot.dtsi   |  2 ++
> >  arch/arm/dts/rockchip-u-boot.dtsi | 21 +++++++++++++++++++++
> >  include/configs/rockchip-common.h |  3 +++
> >  6 files changed, 41 insertions(+), 2 deletions(-)
> >  create mode 100644 arch/arm/dts/rockchip-u-boot.dtsi
>
> Regards,
> Simon



-- 
With best regards,
Matwey V. Kornilov

WARNING: multiple messages have this Message-ID (diff)
From: Matwey V. Kornilov <matwey.kornilov@gmail.com>
To: u-boot@lists.denx.de
Subject: [PATCH v6 5/6] rockchip: Add Single boot image (with binman, pad_cat)
Date: Fri, 10 Jan 2020 12:42:03 +0300	[thread overview]
Message-ID: <CAJs94EYEr82dv0_Wu_Y0XY=fA1kxvBt-Cav+vuR1MUA2U3811w@mail.gmail.com> (raw)
In-Reply-To: <CAPnjgZ0u7E=KmiJodARvVFfVv+u0vdxCC1NN_2tnFNAMkp4NLw@mail.gmail.com>

пт, 10 янв. 2020 г. в 12:39, Simon Glass <sjg@chromium.org>:
>
> Hi Jagan,
>
> On Sat, 4 Jan 2020 at 21:38, Jagan Teki <jagan@amarulasolutions.com> wrote:
> >
> > All rockchip platforms support TPL or SPL-based bootloader
> > in mainline with U-Boot proper as final stage. For each
> > stage we need to burn the image on to flash with respective
> > offsets.
> >
> > This patch creates a single boot image component using
> > - binman, for arm32 rockchip platforms
> > - pad_cat, for arm64 rockchip platforms.
> >
> > This would help users to get rid of burning different
> > boot stage images.
> >
> > The new image called 'u-boot-rockchip.bin'
> > which can burn into flash like:
> >
> > ₹ sudo dd if=u-boot-rockchip.bin of=/dev/sda seek=64
>
> How about adding the initial 64 blocks into the image too, so the seek
> isn't needed?
>

It will break partition tables on the target device.

> > This would support all rockchip platforms, except rk3128
> > since it doesn't support for SPL yet.
> >
> > Cc: Kever Yang <kever.yang@rock-chips.com>
> > Cc: Matwey V. Kornilov <matwey.kornilov@gmail.com>
> > Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
> > Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
> > ---
> >  Makefile                          | 14 ++++++++++++--
> >  arch/arm/Kconfig                  |  1 +
> >  arch/arm/dts/rk3036-u-boot.dtsi   |  2 ++
> >  arch/arm/dts/rk3288-u-boot.dtsi   |  2 ++
> >  arch/arm/dts/rockchip-u-boot.dtsi | 21 +++++++++++++++++++++
> >  include/configs/rockchip-common.h |  3 +++
> >  6 files changed, 41 insertions(+), 2 deletions(-)
> >  create mode 100644 arch/arm/dts/rockchip-u-boot.dtsi
>
> Regards,
> Simon



-- 
With best regards,
Matwey V. Kornilov

  reply	other threads:[~2020-01-10  9:42 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-01-04  8:38 [PATCH v6 0/6] rockchip: Add Binman support Jagan Teki
2020-01-04  8:38 ` Jagan Teki
     [not found] ` <20200104083806.3930-1-jagan-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org>
2020-01-04  8:38   ` [PATCH v6 1/6] Makefile: Add rockchip image type Jagan Teki
2020-01-04  8:38     ` Jagan Teki
2020-01-04  8:38   ` [PATCH v6 2/6] Makefile: rockchip: Suffix platform type with tpl name Jagan Teki
2020-01-04  8:38     ` Jagan Teki
2020-01-04  8:38   ` [PATCH v6 3/6] Makefile: rockchip: Support SPL-alone mkimage Jagan Teki
2020-01-04  8:38     ` Jagan Teki
2020-01-04  8:38   ` [PATCH v6 4/6] arm: dts: rk3036: Add rk3036-u-boot.dtsi Jagan Teki
2020-01-04  8:38     ` Jagan Teki
2020-01-04  8:38   ` [PATCH v6 5/6] rockchip: Add Single boot image (with binman, pad_cat) Jagan Teki
2020-01-04  8:38     ` Jagan Teki
2020-01-07  9:47     ` [PATCH v6 5/6] rockchip: Add Single boot image (with binman, pad_cat)【请注意，邮件由linux-rockchip-bounces+kever.yang=rock-chips.com@lists.infradead.org代发】 Kever Yang
     [not found]     ` <20200104083806.3930-6-jagan-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org>
2020-01-10  9:39       ` [PATCH v6 5/6] rockchip: Add Single boot image (with binman, pad_cat) Simon Glass
2020-01-10  9:39         ` Simon Glass
2020-01-10  9:42         ` Matwey V. Kornilov [this message]
2020-01-10  9:42           ` Matwey V. Kornilov
2020-01-30  2:17       ` Simon Glass
2020-01-30  2:17         ` Simon Glass
2020-01-04  8:38   ` [PATCH v6 6/6] doc: boards: Add rockchip documentation Jagan Teki
2020-01-04  8:38     ` Jagan Teki
     [not found]     ` <20200104083806.3930-7-jagan-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org>
2020-01-07  8:40       ` Kever Yang
2020-01-07  8:40         ` Kever Yang
2020-01-07  9:59 ` [PATCH v6 0/6] rockchip: Add Binman support Kever Yang
2020-01-08 11:34   ` Wadim Egorov
2020-01-08 11:55     ` Jagan Teki
2020-01-09 13:59     ` Jagan Teki
2020-01-09 15:28       ` Wadim Egorov
2020-01-09 18:47         ` Jagan Teki
2020-01-10  9:39   ` Simon Glass

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