mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-16 10:26:39 +07:00
ec8f24b7fa
Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
31 lines
1.2 KiB
Plaintext
31 lines
1.2 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0-only
|
|
config QCOM_BAM_DMA
|
|
tristate "QCOM BAM DMA support"
|
|
depends on ARCH_QCOM || (COMPILE_TEST && OF && ARM)
|
|
select DMA_ENGINE
|
|
select DMA_VIRTUAL_CHANNELS
|
|
---help---
|
|
Enable support for the QCOM BAM DMA controller. This controller
|
|
provides DMA capabilities for a variety of on-chip devices.
|
|
|
|
config QCOM_HIDMA_MGMT
|
|
tristate "Qualcomm Technologies HIDMA Management support"
|
|
select DMA_ENGINE
|
|
help
|
|
Enable support for the Qualcomm Technologies HIDMA Management.
|
|
Each DMA device requires one management interface driver
|
|
for basic initialization before QCOM_HIDMA channel driver can
|
|
start managing the channels. In a virtualized environment,
|
|
the guest OS would run QCOM_HIDMA channel driver and the
|
|
host would run the QCOM_HIDMA_MGMT management driver.
|
|
|
|
config QCOM_HIDMA
|
|
tristate "Qualcomm Technologies HIDMA Channel support"
|
|
select DMA_ENGINE
|
|
help
|
|
Enable support for the Qualcomm Technologies HIDMA controller.
|
|
The HIDMA controller supports optimized buffer copies
|
|
(user to kernel, kernel to kernel, etc.). It only supports
|
|
memcpy interface. The core is not intended for general
|
|
purpose slave DMA.
|