From c9dcd56feb820d50d1bbd52c135caa4e628e4762 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Fri, 30 Sep 2022 13:22:04 +0200 Subject: spi: remove s3c24xx driver The s3c24xx platform was removed,s o there are no remaining users for its spi driver. Reviewed-by: Krzysztof Kozlowski Signed-off-by: Arnd Bergmann --- include/linux/spi/s3c24xx-fiq.h | 33 --------------------------------- include/linux/spi/s3c24xx.h | 20 -------------------- 2 files changed, 53 deletions(-) delete mode 100644 include/linux/spi/s3c24xx-fiq.h delete mode 100644 include/linux/spi/s3c24xx.h (limited to 'include/linux/spi') diff --git a/include/linux/spi/s3c24xx-fiq.h b/include/linux/spi/s3c24xx-fiq.h deleted file mode 100644 index d2842ac1de27..000000000000 --- a/include/linux/spi/s3c24xx-fiq.h +++ /dev/null @@ -1,33 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* linux/drivers/spi/spi_s3c24xx_fiq.h - * - * Copyright 2009 Simtec Electronics - * Ben Dooks - * - * S3C24XX SPI - FIQ pseudo-DMA transfer support -*/ - -#ifndef __LINUX_SPI_S3C24XX_FIQ_H -#define __LINUX_SPI_S3C24XX_FIQ_H __FILE__ - -/* We have R8 through R13 to play with */ - -#ifdef __ASSEMBLY__ -#define __REG_NR(x) r##x -#else - -extern struct spi_fiq_code s3c24xx_spi_fiq_txrx; -extern struct spi_fiq_code s3c24xx_spi_fiq_tx; -extern struct spi_fiq_code s3c24xx_spi_fiq_rx; - -#define __REG_NR(x) (x) -#endif - -#define fiq_rspi __REG_NR(8) -#define fiq_rtmp __REG_NR(9) -#define fiq_rrx __REG_NR(10) -#define fiq_rtx __REG_NR(11) -#define fiq_rcount __REG_NR(12) -#define fiq_rirq __REG_NR(13) - -#endif /* __LINUX_SPI_S3C24XX_FIQ_H */ diff --git a/include/linux/spi/s3c24xx.h b/include/linux/spi/s3c24xx.h deleted file mode 100644 index 9b8bb22d5b0c..000000000000 --- a/include/linux/spi/s3c24xx.h +++ /dev/null @@ -1,20 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* - * Copyright (c) 2006 Simtec Electronics - * Ben Dooks - * - * S3C2410 - SPI Controller platform_device info -*/ - -#ifndef __LINUX_SPI_S3C24XX_H -#define __LINUX_SPI_S3C24XX_H __FILE__ - -struct s3c2410_spi_info { - unsigned int num_cs; /* total chipselects */ - int bus_num; /* bus number to use. */ - unsigned int use_fiq:1; /* use fiq */ -}; - -extern int s3c24xx_set_fiq(unsigned int irq, u32 *ack_ptr, bool on); - -#endif /* __LINUX_SPI_S3C24XX_H */ -- cgit v1.2.3