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Commit b03b9b1a authored by Vipin Deep Kaur's avatar Vipin Deep Kaur
Browse files

spi: spi-msm-geni: Add SPI GENI driver snapshot 



This is a snapshot of SPI GENI driver and associated files
as of msm-4.19 'commit c01ec6b5c60a ("geni-qcom-se: Reduce
the ab of QUP Core2x clock")'.

Change-Id: Id23acc4fe0c69c6437f1567031f0e1536732822c
Signed-off-by: default avatarVipin Deep Kaur <vkaur@codeaurora.org>
parent b01a5e53

drivers/spi/Kconfig

+12 −0
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@@ -605,6 +605,18 @@ config SPI_QCOM_GENI 
	  This driver can also be built as a module.  If so, the module

	  will be called spi-geni-qcom.



config SPI_MSM_GENI

	tristate "Qualcomm Technologies Inc.'s GENI based SPI controller"

	depends on MSM_GENI_SE

	help

	  This driver supports GENI serial engine based SPI controller in

	  master mode on the Qualcomm Technologies Inc.'s SoCs. If you say

	  yes to this option, support will be included for the built-in SPI

	  interface on the Qualcomm Technologies Inc.'s SoCs.



	  This driver can also be built as a module.  If so, the module

	  will be called spi-msm-geni.



config SPI_S3C24XX

	tristate "Samsung S3C24XX series SPI"

	depends on ARCH_S3C24XX

drivers/spi/Makefile

+1 −0
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@@ -82,6 +82,7 @@ spi-pxa2xx-platform-objs := spi-pxa2xx.o spi-pxa2xx-dma.o 
obj-$(CONFIG_SPI_PXA2XX)		+= spi-pxa2xx-platform.o

obj-$(CONFIG_SPI_PXA2XX_PCI)		+= spi-pxa2xx-pci.o

obj-$(CONFIG_SPI_QCOM_GENI)		+= spi-geni-qcom.o

obj-$(CONFIG_SPI_MSM_GENI)		+= spi-msm-geni.o

obj-$(CONFIG_SPI_QCOM_QSPI)		+= spi-qcom-qspi.o

obj-$(CONFIG_SPI_QUP)			+= spi-qup.o

obj-$(CONFIG_SPI_ROCKCHIP)		+= spi-rockchip.o

drivers/spi/spi-msm-geni.c

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+1643 −0

File added.

Preview size limit exceeded, changes collapsed.

include/linux/spi/spi-msm-geni.h

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/* SPDX-License-Identifier: GPL-2.0-only */

/*

 * Copyright (c) 2017-2019, The Linux Foundation. All rights reserved.

 */



#ifndef __SPI_GENI_QCOM_HEADER___

#define __SPI_GENI_QCOM_HEADER___



struct spi_geni_qcom_ctrl_data {

	u32 spi_cs_clk_delay;

	u32 spi_inter_words_delay;

};



#endif /*__SPI_GENI_QCOM_HEADER___*/