From: Dmitry Osipenko <digetx@gmail.com>
To: "Rafael J. Wysocki" <rjw@rjwysocki.net>,
Viresh Kumar <viresh.kumar@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Thierry Reding <thierry.reding@gmail.com>,
Jonathan Hunter <jonathanh@nvidia.com>,
Nishanth Menon <nm@ti.com>, Stephen Boyd <sboyd@kernel.org>,
Marcel Ziswiler <marcel.ziswiler@toradex.com>
Cc: linux-tegra@vger.kernel.org, linux-pm@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [RFC PATCH v2 05/17] ARM: tegra: Create tegra20-cpufreq device on Tegra30
Date: Sun, 21 Oct 2018 23:54:49 +0300 [thread overview]
Message-ID: <20181021205501.23943-6-digetx@gmail.com> (raw)
In-Reply-To: <20181021205501.23943-1-digetx@gmail.com>
Tegra20-cpufreq driver require a platform device in order to be loaded,
instantiate a simple platform device for the driver during of the machines
late initialization. Driver now supports Tegra30 SoC's, hence create the
device on Tegra30 machines.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
---
arch/arm/mach-tegra/tegra.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm/mach-tegra/tegra.c b/arch/arm/mach-tegra/tegra.c
index 67d8ae60ac67..b559e22eab76 100644
--- a/arch/arm/mach-tegra/tegra.c
+++ b/arch/arm/mach-tegra/tegra.c
@@ -111,6 +111,10 @@ static void __init tegra_dt_init_late(void)
if (IS_ENABLED(CONFIG_ARCH_TEGRA_2x_SOC) &&
of_machine_is_compatible("nvidia,tegra20"))
platform_device_register_simple("tegra20-cpufreq", -1, NULL, 0);
+
+ if (IS_ENABLED(CONFIG_ARCH_TEGRA_3x_SOC) &&
+ of_machine_is_compatible("nvidia,tegra30"))
+ platform_device_register_simple("tegra20-cpufreq", -1, NULL, 0);
}
static const char * const tegra_dt_board_compat[] = {
--
2.19.0
next prev parent reply other threads:[~2018-10-21 20:58 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-21 20:54 [RFC PATCH v2 00/17] CPUFREQ OPP's, DVFS and Tegra30 support by tegra20-cpufreq driver Dmitry Osipenko
2018-10-21 20:54 ` [RFC PATCH v2 01/17] OPP: Allow to request stub voltage regulators Dmitry Osipenko
2018-10-22 5:36 ` Viresh Kumar
2018-10-22 11:29 ` Dmitry Osipenko
2018-10-22 11:32 ` Viresh Kumar
2018-10-22 12:12 ` Dmitry Osipenko
2018-10-24 6:41 ` Viresh Kumar
2018-10-26 12:03 ` Dmitry Osipenko
2018-10-26 15:37 ` Lucas Stach
2018-10-28 12:58 ` Dmitry Osipenko
2018-10-29 6:53 ` Viresh Kumar
2018-10-30 15:48 ` Dmitry Osipenko
2018-10-21 20:54 ` [RFC PATCH v2 02/17] soc/tegra: fuse: Export tegra_get_chip_id() Dmitry Osipenko
2018-10-21 21:33 ` Dmitry Osipenko
2018-10-21 20:54 ` [RFC PATCH v2 03/17] dt-bindings: cpufreq: Add binding for NVIDIA Tegra20/30 Dmitry Osipenko
2018-11-05 21:30 ` Rob Herring
2018-11-08 16:48 ` Dmitry Osipenko
2018-10-21 20:54 ` [RFC PATCH v2 04/17] cpufreq: tegra20: Support OPP, thermal cooling, DVFS and Tegra30 Dmitry Osipenko
2018-10-21 20:54 ` Dmitry Osipenko [this message]
2018-10-21 20:54 ` [RFC PATCH v2 06/17] ARM: dts: tegra20: Add CPU Operating Performance Points Dmitry Osipenko
2018-10-21 20:54 ` [RFC PATCH v2 07/17] ARM: dts: tegra30: " Dmitry Osipenko
2018-10-21 20:54 ` [RFC PATCH v2 08/17] ARM: dts: tegra20: colibri: Setup voltage regulators for DVFS Dmitry Osipenko
2018-10-21 20:54 ` [RFC PATCH v2 09/17] ARM: dts: tegra20: harmony: " Dmitry Osipenko
2018-10-22 15:33 ` Stephen Warren
2018-10-22 22:59 ` Dmitry Osipenko
2018-10-21 20:54 ` [RFC PATCH v2 10/17] ARM: dts: tegra20: paz00: " Dmitry Osipenko
2018-10-21 20:54 ` [RFC PATCH v2 11/17] ARM: dts: tegra20: seaboard: " Dmitry Osipenko
2018-10-21 20:54 ` [RFC PATCH v2 12/17] ARM: dts: tegra20: tamonten: " Dmitry Osipenko
2018-10-21 20:54 ` [RFC PATCH v2 13/17] ARM: dts: tegra20: ventana: " Dmitry Osipenko
2018-10-21 20:54 ` [RFC PATCH v2 14/17] ARM: dts: tegra30: apalis: " Dmitry Osipenko
2018-10-21 20:54 ` [RFC PATCH v2 15/17] ARM: dts: tegra30: beaver: " Dmitry Osipenko
2018-10-21 20:55 ` [RFC PATCH v2 16/17] ARM: dts: tegra30: cardhu: " Dmitry Osipenko
2018-10-21 20:55 ` [RFC PATCH v2 17/17] ARM: dts: tegra30: colibri: " Dmitry Osipenko
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