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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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f213729f67
This adds a new counter driver for the Texas Instruments Enhanced Quadrature Encoder Pulse (eQEP) module. Only very basic functionality is currently implemented - only enough to be able to read the position. The actual device has many more features which can be added to the driver on an as-needed basis. It is not possible to read the QEPA/B signal values in hardware, so that feature is omitted. The TI_PWMSS kernel option is selected in Kconfig to enable the parent bus, which is needed for power management. Signed-off-by: David Lechner <david@lechnology.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
13 lines
338 B
Makefile
13 lines
338 B
Makefile
# SPDX-License-Identifier: GPL-2.0-only
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#
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# Makefile for Counter devices
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#
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obj-$(CONFIG_COUNTER) += counter.o
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obj-$(CONFIG_104_QUAD_8) += 104-quad-8.o
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obj-$(CONFIG_STM32_TIMER_CNT) += stm32-timer-cnt.o
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obj-$(CONFIG_STM32_LPTIMER_CNT) += stm32-lptimer-cnt.o
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obj-$(CONFIG_TI_EQEP) += ti-eqep.o
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obj-$(CONFIG_FTM_QUADDEC) += ftm-quaddec.o
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