From: Stephan Gerhold <stephan@gerhold.net>
To: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Andy Gross <agross@kernel.org>,
linux-arm-msm@vger.kernel.org, Rob Herring <robh+dt@kernel.org>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
~postmarketos/upstreaming@lists.sr.ht,
phone-devel@vger.kernel.org,
Stephan Gerhold <stephan@gerhold.net>
Subject: [PATCH 09/15] ARM: qcom: Add qcom,msm8916-smp enable-method identical to MSM8226
Date: Tue, 28 Sep 2021 19:12:25 +0200 [thread overview]
Message-ID: <20210928171231.12766-10-stephan@gerhold.net> (raw)
In-Reply-To: <20210928171231.12766-1-stephan@gerhold.net>
Some MSM8916 devices have outdated (signed) firmware without PSCI
and ARM64 support and can therefore only boot ARM32 Linux.
The ARM Cortex-A53 cores should be actually booted exactly like
the Cortex-A7 cores on MSM8226, so just add an alias for the
existing code.
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
---
arch/arm/mach-qcom/platsmp.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/mach-qcom/platsmp.c b/arch/arm/mach-qcom/platsmp.c
index 60496554c6dd..58a4228455ce 100644
--- a/arch/arm/mach-qcom/platsmp.c
+++ b/arch/arm/mach-qcom/platsmp.c
@@ -385,6 +385,7 @@ static const struct smp_operations qcom_smp_cortex_a7_ops __initconst = {
#endif
};
CPU_METHOD_OF_DECLARE(qcom_smp_msm8226, "qcom,msm8226-smp", &qcom_smp_cortex_a7_ops);
+CPU_METHOD_OF_DECLARE(qcom_smp_msm8916, "qcom,msm8916-smp", &qcom_smp_cortex_a7_ops);
static const struct smp_operations qcom_smp_kpssv1_ops __initconst = {
.smp_prepare_cpus = qcom_smp_prepare_cpus,
--
2.33.0
next prev parent reply other threads:[~2021-09-28 17:21 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-28 17:12 [PATCH 00/15] Add support for Samsung Galaxy S4 Mini Value Edition Stephan Gerhold
2021-09-28 17:12 ` [PATCH 01/15] arm64: dts: qcom: Add device tree " Stephan Gerhold
2021-09-28 17:12 ` [PATCH 02/15] arm64: dts: qcom: msm8916-samsung-serranove: Add touch screen Stephan Gerhold
2021-09-28 17:12 ` [PATCH 03/15] arm64: dts: qcom: msm8916-samsung-serranove: Add touch key Stephan Gerhold
2021-09-28 17:12 ` [PATCH 04/15] arm64: dts: qcom: msm8916-samsung-serranove: Add IMU Stephan Gerhold
2021-09-28 17:12 ` [PATCH 05/15] arm64: dts: qcom: msm8916-samsung-serranove: Add rt5033 battery Stephan Gerhold
2021-09-28 17:12 ` [PATCH 06/15] arm64: dts: qcom: msm8916-samsung-serranove: Add NFC Stephan Gerhold
2021-09-28 17:12 ` [PATCH 07/15] ARM: qcom: Add ARCH_MSM8916 for MSM8916 on ARM32 Stephan Gerhold
2021-09-28 17:12 ` [PATCH 08/15] dt-bindings: arm: cpus: Document qcom,msm8916-smp enable-method Stephan Gerhold
2021-10-04 18:34 ` Rob Herring
2021-10-04 18:37 ` Rob Herring
2021-10-04 20:56 ` Stephan Gerhold
2021-09-28 17:12 ` Stephan Gerhold [this message]
2021-09-28 17:12 ` [PATCH 10/15] dt-bindings: soc: qcom: spm: Document qcom,msm8916-saw2-v3.0-cpu Stephan Gerhold
2021-10-04 18:38 ` Rob Herring
2021-09-28 17:12 ` [PATCH 11/15] soc: qcom: spm: Add 8916 SPM register data Stephan Gerhold
2021-09-28 17:12 ` [PATCH 12/15] firmware: qcom: scm: Add support for MC boot address API Stephan Gerhold
2021-09-28 17:12 ` [PATCH 13/15] arm64: dts: qcom: msm8916: Add CPU ACC and SAW/SPM Stephan Gerhold
2021-09-28 17:12 ` [PATCH 14/15] ARM: dts: qcom: msm8916: Add include for SMP without PSCI on ARM32 Stephan Gerhold
2021-09-28 17:12 ` [PATCH 15/15] ARM: dts: qcom: msm8916-samsung-serranove: Include dts from arm64 Stephan Gerhold
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