From: Konrad Dybcio <konrad.dybcio@somainline.org>
To: Trilok Soni <quic_tsoni@quicinc.com>,
~postmarketos/upstreaming@lists.sr.ht
Cc: martin.botka@somainline.org,
angelogioacchino.delregno@somainline.org,
marijn.suijten@somainline.org, jamipkettunen@somainline.org,
Andy Gross <agross@kernel.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Kees Cook <keescook@chromium.org>,
Anton Vorontsov <anton@enomsg.org>,
Colin Cross <ccross@android.com>, Tony Luck <tony.luck@intel.com>,
linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 13/16] arm64: dts: qcom: Add support for Xperia 1 III / 5 III
Date: Mon, 15 Nov 2021 11:26:02 +0100 [thread overview]
Message-ID: <2af9b75a-b8f9-4ee8-efbe-53dd04365a18@somainline.org> (raw)
In-Reply-To: <51341a10-c0a5-079e-b7f1-159d42211bf3@quicinc.com>
On 14/11/2021 20:47, Trilok Soni wrote:
> Hi Konrad,
>
> On 11/13/2021 5:27 PM, Konrad Dybcio wrote:
>>
>> Then, you need to flash it on the device and get rid of all the
>> vendor_boot/dtbo mess:
>>
>> fastboot flash boot boot.img-sony-xperia-pdx215
>> fastboot erase vendor_boot
>> fastboot flash dtbo emptydtbo.img
>> fastboot reboot
>>
>> Where emptydtbo.img is a tiny file that consists of 2 bytes (all
>> zeroes), doing
>> a "fastboot erase" won't cut it, the bootloader will go crazy and
>> things will
>> fall apart when it tries to overlay random bytes from an empty
>> partition onto a
>> perfectly good appended DTB.
>
>
> I will check on this part and see if we can make simpler support
> fastboot erase dtbo without the extra emptydtbo.
>
> ---Trilok Soni
Hi Trilok,
that sounds great, thanks for looking into it! Could you also check why
using a boot.img header version 2 (with a dtb embedded into the boot
image using the --dtb option in mkbootimg) seems to be broken on 8350, too?
I get a "your device is corrupted and will not boot" error, even though
I disabled vbmeta/vbmeta_system and performed the same steps described
in this commit message to dtbo/vendor_boot. It worked fine on
4.19-release SoCs without vendor_boot (8250, 6350), but it seems it
doesn't anymore.
Konrad
next prev parent reply other threads:[~2021-11-15 10:26 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-14 1:27 [PATCH 01/16] arm64: dts: qcom: sm8350: Move gpio.h inclusion to SoC DTSI Konrad Dybcio
2021-11-14 1:27 ` [PATCH 02/16] arm64: dts: qcom: sm8350: Add missing QUPv3 ID2 Konrad Dybcio
2021-11-14 1:27 ` [PATCH 03/16] arm64: dts: qcom: sm8350: Add redistributor stride to GICv3 Konrad Dybcio
2021-11-14 1:27 ` [PATCH 04/16] arm64: dts: qcom: sm8350: Specify clock-frequency for arch timer Konrad Dybcio
2021-11-30 2:05 ` Stephen Boyd
2021-11-30 19:59 ` Konrad Dybcio
2021-12-01 20:45 ` Stephen Boyd
2021-12-02 0:00 ` Konrad Dybcio
2021-12-02 0:17 ` Bjorn Andersson
2021-11-14 1:27 ` [PATCH 05/16] arm64: dts: qcom: sm[68]350: Use interrupts-extended with pdc interrupts Konrad Dybcio
2021-11-14 1:27 ` [PATCH 06/16] arm64: dts: qcom: sm8350: Shorten camera-thermal-bottom name Konrad Dybcio
2021-11-14 1:27 ` [PATCH 07/16] arm64: dts: qcom: *8350* Consolidate PON/RESIN usage Konrad Dybcio
2021-11-14 1:27 ` [PATCH 08/16] arm64: dts: qcom: sm8350: Describe GCC dependency clocks Konrad Dybcio
2021-11-14 1:27 ` [PATCH 09/16] arm64: dts: qcom: sm8350: Set up WRAP0 QUPs Konrad Dybcio
2021-11-14 1:27 ` [PATCH 10/16] arm64: dts: qcom: sm8350: Set up WRAP1 QUPs Konrad Dybcio
2021-11-14 1:27 ` [PATCH 11/16] arm64: dts: qcom: sm8350: Set up WRAP2 QUPs Konrad Dybcio
2021-11-14 1:27 ` [PATCH 12/16] arm64: dts: qcom: sm8350: Assign iommus property to QUP WRAPs Konrad Dybcio
2021-11-14 1:27 ` [PATCH 13/16] arm64: dts: qcom: Add support for Xperia 1 III / 5 III Konrad Dybcio
2021-11-14 19:47 ` Trilok Soni
2021-11-15 10:26 ` Konrad Dybcio [this message]
2021-11-14 1:27 ` [PATCH 14/16] arm64: dts: qcom: sm8350-sagami: Enable and populate I2C/SPI nodes Konrad Dybcio
2021-11-14 1:27 ` [PATCH 15/16] arm64: dts: qcom: sm8350-sagami: Configure remote processors Konrad Dybcio
2021-11-14 1:27 ` [PATCH 16/16] arm64: dts: qcom: sm8350: Add LLCC node Konrad Dybcio
2021-11-20 23:55 ` [PATCH 01/16] arm64: dts: qcom: sm8350: Move gpio.h inclusion to SoC DTSI Bjorn Andersson
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