History log of /linux-6.15/drivers/clocksource/ingenic-timer.c (Results 1 – 7 of 7)
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Revision tags: v6.15, v6.15-rc7, v6.15-rc6, v6.15-rc5, v6.15-rc4, v6.15-rc3, v6.15-rc2, v6.15-rc1, v6.14, v6.14-rc7, v6.14-rc6, v6.14-rc5, v6.14-rc4, v6.14-rc3, v6.14-rc2, v6.14-rc1, v6.13, v6.13-rc7, v6.13-rc6, v6.13-rc5, v6.13-rc4, v6.13-rc3, v6.13-rc2, v6.13-rc1, v6.12, v6.12-rc7, v6.12-rc6, v6.12-rc5, v6.12-rc4, v6.12-rc3, v6.12-rc2, v6.12-rc1, v6.11, v6.11-rc7, v6.11-rc6, v6.11-rc5, v6.11-rc4, v6.11-rc3, v6.11-rc2, v6.11-rc1, v6.10, v6.10-rc7, v6.10-rc6, v6.10-rc5, v6.10-rc4, v6.10-rc3, v6.10-rc2, v6.10-rc1, v6.9, v6.9-rc7, v6.9-rc6, v6.9-rc5, v6.9-rc4, v6.9-rc3, v6.9-rc2, v6.9-rc1, v6.8, v6.8-rc7, v6.8-rc6, v6.8-rc5, v6.8-rc4, v6.8-rc3, v6.8-rc2, v6.8-rc1, v6.7, v6.7-rc8, v6.7-rc7, v6.7-rc6, v6.7-rc5, v6.7-rc4, v6.7-rc3, v6.7-rc2, v6.7-rc1, v6.6, v6.6-rc7, v6.6-rc6, v6.6-rc5, v6.6-rc4, v6.6-rc3, v6.6-rc2, v6.6-rc1, v6.5, v6.5-rc7, v6.5-rc6, v6.5-rc5, v6.5-rc4, v6.5-rc3, v6.5-rc2, v6.5-rc1, v6.4, v6.4-rc7
# ea950510 18-Jun-2023 Paul Cercueil <[email protected]>

clocksource/drivers/ingenic-timer: Use pm_sleep_ptr() macro

The use of the pm_sleep_ptr() macro allows the compiler to always see
the dev_pm_ops structure and related functions, while still allowing

clocksource/drivers/ingenic-timer: Use pm_sleep_ptr() macro

The use of the pm_sleep_ptr() macro allows the compiler to always see
the dev_pm_ops structure and related functions, while still allowing the
unused code to be removed, without the need for the __maybe_unused
markings.

Signed-off-by: Paul Cercueil <[email protected]>
Signed-off-by: Daniel Lezcano <[email protected]>
Link: https://lore.kernel.org/r/[email protected]

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Revision tags: v6.4-rc6, v6.4-rc5, v6.4-rc4, v6.4-rc3, v6.4-rc2, v6.4-rc1, v6.3, v6.3-rc7, v6.3-rc6, v6.3-rc5
# bd08b691 29-Mar-2023 Rob Herring <[email protected]>

clocksource: ingenic: Add explicit include for cpuhotplug.h

Removing include of cpu.h from of_device.h (included by of_platform.h)
causes an error in ingenic-timer:

drivers/clocksource/ingenic-time

clocksource: ingenic: Add explicit include for cpuhotplug.h

Removing include of cpu.h from of_device.h (included by of_platform.h)
causes an error in ingenic-timer:

drivers/clocksource/ingenic-timer.c: In function ‘ingenic_tcu_init’:
drivers/clocksource/ingenic-timer.c:338:15: error: implicit declaration of function ‘cpuhp_setup_state’

The of_platform.h header is not necessary either, so it and of_address.h
can be dropped.

Acked-by: Daniel Lezcano <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Rob Herring <[email protected]>

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Revision tags: v6.3-rc4, v6.3-rc3, v6.3-rc2, v6.3-rc1, v6.2, v6.2-rc8, v6.2-rc7, v6.2-rc6, v6.2-rc5, v6.2-rc4, v6.2-rc3, v6.2-rc2, v6.2-rc1, v6.1, v6.1-rc8, v6.1-rc7, v6.1-rc6, v6.1-rc5, v6.1-rc4, v6.1-rc3, v6.1-rc2, v6.1-rc1, v6.0, v6.0-rc7, v6.0-rc6, v6.0-rc5, v6.0-rc4, v6.0-rc3, v6.0-rc2, v6.0-rc1, v5.19, v5.19-rc8, v5.19-rc7, v5.19-rc6, v5.19-rc5, v5.19-rc4, v5.19-rc3, v5.19-rc2, v5.19-rc1, v5.18, v5.18-rc7, v5.18-rc6, v5.18-rc5, v5.18-rc4, v5.18-rc3, v5.18-rc2, v5.18-rc1, v5.17, v5.17-rc8, v5.17-rc7, v5.17-rc6, v5.17-rc5, v5.17-rc4, v5.17-rc3, v5.17-rc2, v5.17-rc1, v5.16, v5.16-rc8, v5.16-rc7, v5.16-rc6, v5.16-rc5, v5.16-rc4, v5.16-rc3, v5.16-rc2, v5.16-rc1, v5.15, v5.15-rc7, v5.15-rc6, v5.15-rc5, v5.15-rc4, v5.15-rc3, v5.15-rc2, v5.15-rc1, v5.14, v5.14-rc7, v5.14-rc6, v5.14-rc5, v5.14-rc4, v5.14-rc3, v5.14-rc2, v5.14-rc1, v5.13, v5.13-rc7, v5.13-rc6, v5.13-rc5, v5.13-rc4, v5.13-rc3, v5.13-rc2, v5.13-rc1, v5.12, v5.12-rc8, v5.12-rc7, v5.12-rc6, v5.12-rc5, v5.12-rc4, v5.12-rc3
# 8a3f717f 08-Mar-2021 Paul Cercueil <[email protected]>

clocksource/drivers/ingenic: Add support for the JZ4760

Add support for the TCU (Timer/Counter Unit) of the JZ4760 and JZ4760B
SoCs.

Signed-off-by: Paul Cercueil <[email protected]>
Signed-off-b

clocksource/drivers/ingenic: Add support for the JZ4760

Add support for the TCU (Timer/Counter Unit) of the JZ4760 and JZ4760B
SoCs.

Signed-off-by: Paul Cercueil <[email protected]>
Signed-off-by: Daniel Lezcano <[email protected]>
Link: https://lore.kernel.org/r/[email protected]

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Revision tags: v5.12-rc2, v5.12-rc1, v5.12-rc1-dontuse, v5.11, v5.11-rc7, v5.11-rc6, v5.11-rc5, v5.11-rc4, v5.11-rc3, v5.11-rc2, v5.11-rc1, v5.10, v5.10-rc7, v5.10-rc6
# 5bd7cb29 25-Nov-2020 Daniel Lezcano <[email protected]>

clocksource/drivers/ingenic: Fix section mismatch

The function ingenic_tcu_get_clock() is annotated for the __init
section but it is actually called from the online cpu callback.

That will lead to

clocksource/drivers/ingenic: Fix section mismatch

The function ingenic_tcu_get_clock() is annotated for the __init
section but it is actually called from the online cpu callback.

That will lead to a crash if a CPU is hotplugged after boot time.

Remove the __init annotation for the ingenic_tcu_get_clock()
function.

Fixes: f19d838d08fc (clocksource/drivers/ingenic: Add high resolution timer support for SMP/SMT)
Reported-by: kernel test robot <[email protected]>
Signed-off-by: Daniel Lezcano <[email protected]>
Reviewed-by: Paul Cercueil <[email protected]>
Tested-by: 周琰杰 (Zhou Yanjie) <[email protected]>
Link: https://lore.kernel.org/r/[email protected]

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Revision tags: v5.10-rc5, v5.10-rc4, v5.10-rc3, v5.10-rc2, v5.10-rc1, v5.9, v5.9-rc8, v5.9-rc7, v5.9-rc6, v5.9-rc5, v5.9-rc4, v5.9-rc3, v5.9-rc2, v5.9-rc1, v5.8, v5.8-rc7, v5.8-rc6, v5.8-rc5, v5.8-rc4, v5.8-rc3
# f19d838d 24-Jun-2020 周琰杰 (Zhou Yanjie) <[email protected]>

clocksource/drivers/ingenic: Add high resolution timer support for SMP/SMT.

Enable clock event handling on per CPU core basis. Make sure that
interrupts raised on the first core execute event handle

clocksource/drivers/ingenic: Add high resolution timer support for SMP/SMT.

Enable clock event handling on per CPU core basis. Make sure that
interrupts raised on the first core execute event handlers on the
correct CPU core. This driver is required by Ingenic processors
that support SMP/SMT, such as JZ4780 and X2000.

Tested-by: H. Nikolaus Schaller <[email protected]>
Tested-by: Paul Boddie <[email protected]>
Signed-off-by: Paul Cercueil <[email protected]>
Signed-off-by: 周琰杰 (Zhou Yanjie) <[email protected]>
Signed-off-by: Daniel Lezcano <[email protected]>
Link: https://lore.kernel.org/r/[email protected]

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Revision tags: v5.8-rc2, v5.8-rc1, v5.7, v5.7-rc7, v5.7-rc6, v5.7-rc5, v5.7-rc4, v5.7-rc3, v5.7-rc2, v5.7-rc1, v5.6, v5.6-rc7, v5.6-rc6, v5.6-rc5, v5.6-rc4, v5.6-rc3
# a7cd3955 19-Feb-2020 周琰杰 (Zhou Yanjie) <[email protected]>

clocksource/drivers/ingenic: Add support for TCU of X1000

X1000 has a different TCU containing OST, since X1000, OST has been
independent of TCU. This patch is prepare for later OST driver.

Signed-

clocksource/drivers/ingenic: Add support for TCU of X1000

X1000 has a different TCU containing OST, since X1000, OST has been
independent of TCU. This patch is prepare for later OST driver.

Signed-off-by: 周琰杰 (Zhou Yanjie) <[email protected]>
Signed-off-by: Daniel Lezcano <[email protected]>
Link: https://lore.kernel.org/r/[email protected]

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Revision tags: v5.6-rc2, v5.6-rc1, v5.5, v5.5-rc7, v5.5-rc6, v5.5-rc5, v5.5-rc4, v5.5-rc3, v5.5-rc2, v5.5-rc1, v5.4, v5.4-rc8, v5.4-rc7, v5.4-rc6, v5.4-rc5, v5.4-rc4, v5.4-rc3, v5.4-rc2, v5.4-rc1, v5.3, v5.3-rc8, v5.3-rc7, v5.3-rc6, v5.3-rc5, v5.3-rc4, v5.3-rc3, v5.3-rc2
# 34e93683 24-Jul-2019 Paul Cercueil <[email protected]>

clocksource: Add a new timer-ingenic driver

This driver handles the TCU (Timer Counter Unit) present on the Ingenic
JZ47xx SoCs, and provides the kernel with a system timer, a clocksource
and a sche

clocksource: Add a new timer-ingenic driver

This driver handles the TCU (Timer Counter Unit) present on the Ingenic
JZ47xx SoCs, and provides the kernel with a system timer, a clocksource
and a sched_clock.

Signed-off-by: Paul Cercueil <[email protected]>
Tested-by: Mathieu Malaterre <[email protected]>
Tested-by: Artur Rojek <[email protected]>
Reviewed-by: Thomas Gleixner <[email protected]>
Signed-off-by: Paul Burton <[email protected]>
Cc: Ralf Baechle <[email protected]>
Cc: James Hogan <[email protected]>
Cc: Jonathan Corbet <[email protected]>
Cc: Lee Jones <[email protected]>
Cc: Arnd Bergmann <[email protected]>
Cc: Daniel Lezcano <[email protected]>
Cc: Michael Turquette <[email protected]>
Cc: Stephen Boyd <[email protected]>
Cc: Jason Cooper <[email protected]>
Cc: Marc Zyngier <[email protected]>
Cc: Rob Herring <[email protected]>
Cc: Mark Rutland <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]

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