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/openbmc/linux/drivers/cpuidle/ |
H A D | cpuidle-tegra.c | 19461a49 Mon Feb 24 16:40:53 CST 2020 Dmitry Osipenko <digetx@gmail.com> cpuidle: tegra: Squash Tegra30 driver into the common driver
Tegra20 and Terga30 SoCs have common C1 and CC6 idling states and thus share the same code paths, there is no point in having separate drivers for a similar hardware. This patch merely moves functionality of the old driver into the new, although the CC6 state is kept disabled for now since old driver had a rudimentary support for this state (allowing to enter into CC6 only when secondary CPUs are put offline), while new driver can provide a full-featured support. The new feature will be enabled by another patch.
Acked-by: Peter De Schrijver <pdeschrijver@nvidia.com> Tested-by: Peter Geis <pgwipeout@gmail.com> Tested-by: Jasper Korten <jja2000@gmail.com> Tested-by: David Heidelberg <david@ixit.cz> Tested-by: Nicolas Chauvet <kwizart@gmail.com> Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by: Dmitry Osipenko <digetx@gmail.com> Signed-off-by: Thierry Reding <treding@nvidia.com> 19461a49 Mon Feb 24 16:40:53 CST 2020 Dmitry Osipenko <digetx@gmail.com> cpuidle: tegra: Squash Tegra30 driver into the common driver Tegra20 and Terga30 SoCs have common C1 and CC6 idling states and thus share the same code paths, there is no point in having separate drivers for a similar hardware. This patch merely moves functionality of the old driver into the new, although the CC6 state is kept disabled for now since old driver had a rudimentary support for this state (allowing to enter into CC6 only when secondary CPUs are put offline), while new driver can provide a full-featured support. The new feature will be enabled by another patch. Acked-by: Peter De Schrijver <pdeschrijver@nvidia.com> Tested-by: Peter Geis <pgwipeout@gmail.com> Tested-by: Jasper Korten <jja2000@gmail.com> Tested-by: David Heidelberg <david@ixit.cz> Tested-by: Nicolas Chauvet <kwizart@gmail.com> Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by: Dmitry Osipenko <digetx@gmail.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
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/openbmc/linux/arch/arm/mach-tegra/ |
H A D | Makefile | 19461a49 Mon Feb 24 16:40:53 CST 2020 Dmitry Osipenko <digetx@gmail.com> cpuidle: tegra: Squash Tegra30 driver into the common driver
Tegra20 and Terga30 SoCs have common C1 and CC6 idling states and thus share the same code paths, there is no point in having separate drivers for a similar hardware. This patch merely moves functionality of the old driver into the new, although the CC6 state is kept disabled for now since old driver had a rudimentary support for this state (allowing to enter into CC6 only when secondary CPUs are put offline), while new driver can provide a full-featured support. The new feature will be enabled by another patch.
Acked-by: Peter De Schrijver <pdeschrijver@nvidia.com> Tested-by: Peter Geis <pgwipeout@gmail.com> Tested-by: Jasper Korten <jja2000@gmail.com> Tested-by: David Heidelberg <david@ixit.cz> Tested-by: Nicolas Chauvet <kwizart@gmail.com> Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by: Dmitry Osipenko <digetx@gmail.com> Signed-off-by: Thierry Reding <treding@nvidia.com> 19461a49 Mon Feb 24 16:40:53 CST 2020 Dmitry Osipenko <digetx@gmail.com> cpuidle: tegra: Squash Tegra30 driver into the common driver Tegra20 and Terga30 SoCs have common C1 and CC6 idling states and thus share the same code paths, there is no point in having separate drivers for a similar hardware. This patch merely moves functionality of the old driver into the new, although the CC6 state is kept disabled for now since old driver had a rudimentary support for this state (allowing to enter into CC6 only when secondary CPUs are put offline), while new driver can provide a full-featured support. The new feature will be enabled by another patch. Acked-by: Peter De Schrijver <pdeschrijver@nvidia.com> Tested-by: Peter Geis <pgwipeout@gmail.com> Tested-by: Jasper Korten <jja2000@gmail.com> Tested-by: David Heidelberg <david@ixit.cz> Tested-by: Nicolas Chauvet <kwizart@gmail.com> Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by: Dmitry Osipenko <digetx@gmail.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
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