From: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
To: Elliot Berman <quic_eberman@quicinc.com>,
Bjorn Andersson <andersson@kernel.org>,
Sebastian Reichel <sre@kernel.org>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>, Vinod Koul <vkoul@kernel.org>,
Andy Yan <andy.yan@rock-chips.com>,
Lorenzo Pieralisi <lpieralisi@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Bartosz Golaszewski <bartosz.golaszewski@linaro.org>,
Arnd Bergmann <arnd@arndb.de>, Olof Johansson <olof@lixom.net>,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>,
cros-qcom-dts-watchers@chromium.org,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>
Cc: Satya Durga Srinivasu Prabhala <quic_satyap@quicinc.com>,
Melody Olvera <quic_molvera@quicinc.com>,
Shivendra Pratap <quic_spratap@quicinc.com>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
Florian Fainelli <florian.fainelli@broadcom.com>,
linux-pm@vger.kernel.org, linux-arm-msm@vger.kernel.org
Subject: Re: [PATCH v6 5/5] arm64: dts: qcom: Add PSCI SYSTEM_RESET2 types for sa8775p-ride
Date: Fri, 18 Oct 2024 21:51:25 +0200 [thread overview]
Message-ID: <d5aa1d73-5d3a-478d-b030-a03a0ae89989@oss.qualcomm.com> (raw)
In-Reply-To: <20241018-arm-psci-system_reset2-vendor-reboots-v6-5-50cbe88b0a24@quicinc.com>
On 18.10.2024 9:39 PM, Elliot Berman wrote:
> Add nodes for the vendor-defined system resets. "bootloader" will cause
> device to reboot and stop in the bootloader's fastboot mode. "edl" will
> cause device to reboot into "emergency download mode", which permits
> loading images via the Firehose protocol.
>
> Co-developed-by: Shivendra Pratap <quic_spratap@quicinc.com>
> Signed-off-by: Shivendra Pratap <quic_spratap@quicinc.com>
> Signed-off-by: Elliot Berman <quic_eberman@quicinc.com>
> ---
> arch/arm64/boot/dts/qcom/sa8775p-ride.dtsi | 7 +++++++
> arch/arm64/boot/dts/qcom/sa8775p.dtsi | 2 +-
> include/linux/arm-smccc.h | 5 +++++
[...]
> diff --git a/include/linux/arm-smccc.h b/include/linux/arm-smccc.h
> index 083f85653716..bdc974b76df8 100644
> --- a/include/linux/arm-smccc.h
> +++ b/include/linux/arm-smccc.h
> @@ -85,6 +85,11 @@
> ARM_SMCCC_SMC_32, \
> 0, 2)
>
> +#define ARM_SMCCC_ARCH_FEATURE_AVAILABILITY_ID \
> + ARM_SMCCC_CALL_VAL(ARM_SMCCC_FAST_CALL, \
> + ARM_SMCCC_SMC_32, \
> + 0, 3)
> +
> #define ARM_SMCCC_ARCH_WORKAROUND_1 \
> ARM_SMCCC_CALL_VAL(ARM_SMCCC_FAST_CALL, \
> ARM_SMCCC_SMC_32, \
>
Unused hunk
Konrad
next prev parent reply other threads:[~2024-10-18 19:51 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-18 19:39 [PATCH v6 0/5] Implement vendor resets for PSCI SYSTEM_RESET2 Elliot Berman
2024-10-18 19:39 ` [PATCH v6 1/5] dt-bindings: power: reset: Convert mode-.* properties to array Elliot Berman
2024-10-18 19:39 ` [PATCH v6 2/5] dt-bindings: arm: Document reboot mode magic Elliot Berman
2024-10-18 19:39 ` [PATCH v6 3/5] firmware: psci: Read and use vendor reset types Elliot Berman
2024-10-19 5:42 ` Stephen Boyd
2024-10-23 16:30 ` Elliot Berman
2024-10-23 19:02 ` Stephen Boyd
2024-10-23 22:16 ` Elliot Berman
2024-11-15 13:35 ` Lorenzo Pieralisi
2024-11-15 18:53 ` Florian Fainelli
2024-11-15 19:08 ` Elliot Berman
2024-11-18 15:13 ` Lorenzo Pieralisi
2024-11-18 19:27 ` Elliot Berman
2024-10-18 19:39 ` [PATCH v6 4/5] arm64: dts: qcom: Add PSCI SYSTEM_RESET2 types for qcm6490-idp Elliot Berman
2024-10-18 19:39 ` [PATCH v6 5/5] arm64: dts: qcom: Add PSCI SYSTEM_RESET2 types for sa8775p-ride Elliot Berman
2024-10-18 19:51 ` Konrad Dybcio [this message]
2024-10-20 19:52 ` kernel test robot
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