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linux/drivers/clocksource/timer-gxp.c

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clocksource/drivers/timer-gxp: Add HPE GXP Timer Add support for the HPE GXP SOC timer. The GXP supports several different kinds of timers but for the purpose of this driver there is only support for the General Timer. The timer has a 1us resolution and is 32 bits. The timer also creates a child watchdog device as the register region is the same. Signed-off-by: Nick Hawkins <nick.hawkins@hpe.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-05-16 11:33:42 -05:00
clocksource: Explicitly include correct DT includes The DT of_device.h and of_platform.h date back to the separate of_platform_bus_type before it was merged into the regular platform bus. As part of that merge prepping Arm DT support 13 years ago, they "temporarily" include each other. They also include platform_device.h and of.h. As a result, there's a pretty much random mix of those include files used throughout the tree. In order to detangle these headers and replace the implicit includes with struct declarations, users need to explicitly include the correct includes. Link: https://lore.kernel.org/r/20230714174409.4053843-1-robh@kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2023-07-14 11:44:09 -06:00
clocksource/drivers/timer-gxp: Add HPE GXP Timer Add support for the HPE GXP SOC timer. The GXP supports several different kinds of timers but for the purpose of this driver there is only support for the General Timer. The timer has a 1us resolution and is 32 bits. The timer also creates a child watchdog device as the register region is the same. Signed-off-by: Nick Hawkins <nick.hawkins@hpe.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-05-16 11:33:42 -05:00
clocksource/drivers/timer-gxp: Add missing error handling in gxp_timer_probe Add platform_device_put() to make sure to free the platform device in the event platform_device_add() fails. Fixes: 5184f4bf151b ("clocksource/drivers/timer-gxp: Add HPE GXP Timer") Signed-off-by: Lin Yujun <linyujun809@huawei.com> Link: https://lore.kernel.org/r/20220914033018.97484-1-linyujun809@huawei.com Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
2022-09-14 11:30:18 +08:00
clocksource/drivers/timer-gxp: Add HPE GXP Timer Add support for the HPE GXP SOC timer. The GXP supports several different kinds of timers but for the purpose of this driver there is only support for the General Timer. The timer has a 1us resolution and is 32 bits. The timer also creates a child watchdog device as the register region is the same. Signed-off-by: Nick Hawkins <nick.hawkins@hpe.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-05-16 11:33:42 -05:00
clocksource/drivers/timer-gxp: Add missing error handling in gxp_timer_probe Add platform_device_put() to make sure to free the platform device in the event platform_device_add() fails. Fixes: 5184f4bf151b ("clocksource/drivers/timer-gxp: Add HPE GXP Timer") Signed-off-by: Lin Yujun <linyujun809@huawei.com> Link: https://lore.kernel.org/r/20220914033018.97484-1-linyujun809@huawei.com Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
2022-09-14 11:30:18 +08:00
clocksource/drivers/timer-gxp: Add HPE GXP Timer Add support for the HPE GXP SOC timer. The GXP supports several different kinds of timers but for the purpose of this driver there is only support for the General Timer. The timer has a 1us resolution and is 32 bits. The timer also creates a child watchdog device as the register region is the same. Signed-off-by: Nick Hawkins <nick.hawkins@hpe.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2022-05-16 11:33:42 -05:00