From: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
To: Andy Gross <agross@kernel.org>,
Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: linux-arm-msm@vger.kernel.org, Amit Pundir <amit.pundir@linaro.org>
Subject: [PATCH 2/3] arm64: dts: qcom: pm8150: specify reboot mode magics
Date: Thu, 16 Sep 2021 18:13:40 +0300 [thread overview]
Message-ID: <20210916151341.1797512-2-dmitry.baryshkov@linaro.org> (raw)
In-Reply-To: <20210916151341.1797512-1-dmitry.baryshkov@linaro.org>
Specify recovery and bootloader magic values to be programmed by the
qcom-pon driver. This allows the bootloader to handle
reboot-to-bootloader functionality.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
---
arch/arm64/boot/dts/qcom/pm8150.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/pm8150.dtsi b/arch/arm64/boot/dts/qcom/pm8150.dtsi
index 00385b1fd358..0df76f7b1cc1 100644
--- a/arch/arm64/boot/dts/qcom/pm8150.dtsi
+++ b/arch/arm64/boot/dts/qcom/pm8150.dtsi
@@ -50,6 +50,8 @@ pm8150_0: pmic@0 {
pon: power-on@800 {
compatible = "qcom,pm8998-pon";
reg = <0x0800>;
+ mode-bootloader = <0x2>;
+ mode-recovery = <0x1>;
pon_pwrkey: pwrkey {
compatible = "qcom,pm8941-pwrkey";
--
2.33.0
next prev parent reply other threads:[~2021-09-16 15:13 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-16 15:13 [PATCH 1/3] arm64: dts: qcom: pm8150: use qcom,pm8998-pon binding Dmitry Baryshkov
2021-09-16 15:13 ` Dmitry Baryshkov [this message]
2021-09-16 15:13 ` [PATCH 3/3] arm64: dts: qcom:qrb5165-rb5: enabled pwrkey and resin nodes Dmitry Baryshkov
2021-09-17 8:20 ` [PATCH 1/3] arm64: dts: qcom: pm8150: use qcom,pm8998-pon binding Amit Pundir
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20210916151341.1797512-2-dmitry.baryshkov@linaro.org \
--to=dmitry.baryshkov@linaro.org \
--cc=agross@kernel.org \
--cc=amit.pundir@linaro.org \
--cc=bjorn.andersson@linaro.org \
--cc=linux-arm-msm@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.