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OpenCloudOS-Kernel
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OpenCloudOS-Kernel/drivers/soc/qcom/Kconfig

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soc: qcom: Add GSBI driver The GSBI (General Serial Bus Interface) driver controls the overarching configuration of the shared serial bus infrastructure on APQ8064, IPQ8064, and earlier QCOM processors. The GSBI supports UART, I2C, SPI, and UIM functionality in various combinations. Signed-off-by: Andy Gross <agross@codeaurora.org> Signed-off-by: Kumar Gala <galak@codeaurora.org>
2014-04-25 00:31:21 +08:00
#
# QCOM Soc drivers
#
config QCOM_GSBI
tristate "QCOM General Serial Bus Interface"
depends on ARCH_QCOM
soc: qcom: gsbi: Add support for ADM CRCI muxing This patch adds automatic configuration for the ADM CRCI muxing required to support DMA operations for GSBI clients. The GSBI mode and instance determine the correct TCSR ADM CRCI MUX value that must be programmed so that the DMA works properly. Signed-off-by: Andy Gross <agross@codeaurora.org> Signed-off-by: Kumar Gala <galak@codeaurora.org>
2015-02-10 06:01:06 +08:00
select MFD_SYSCON
soc: qcom: Add GSBI driver The GSBI (General Serial Bus Interface) driver controls the overarching configuration of the shared serial bus infrastructure on APQ8064, IPQ8064, and earlier QCOM processors. The GSBI supports UART, I2C, SPI, and UIM functionality in various combinations. Signed-off-by: Andy Gross <agross@codeaurora.org> Signed-off-by: Kumar Gala <galak@codeaurora.org>
2014-04-25 00:31:21 +08:00
help
Say y here to enable GSBI support. The GSBI provides control
functions for connecting the underlying serial UART, SPI, and I2C
devices to the output pins.