diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2019-09-03 12:31:09 +0300 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzk@kernel.org> | 2020-08-19 22:45:38 +0300 |
| commit | f131a4443ea468cd532410c271c229bb39caab08 (patch) | |
| tree | 1657f15d7a487abceab5612b94e490089e706f14 /drivers/spi/spi-s3c24xx-fiq.h | |
| parent | 7dbad03ebcb924cde142f7477d65a54ffb1166a3 (diff) | |
| download | linux-f131a4443ea468cd532410c271c229bb39caab08.tar.xz | |
ARM: s3c24xx: move spi fiq handler into platform
The fiq handler needs access to some register definitions that
should not be used directly by device drivers.
Since this is closely related to the irqchip driver anyway,
move it into the same place.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
[krzk: Add a header guard in include/linux/spi/s3c24xx-fiq.h, fix
SPDX comment style, update maintainer's entry]
Co-developed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200806182059.2431-23-krzk%40kernel.org
Acked-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/spi/spi-s3c24xx-fiq.h')
| -rw-r--r-- | drivers/spi/spi-s3c24xx-fiq.h | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/drivers/spi/spi-s3c24xx-fiq.h b/drivers/spi/spi-s3c24xx-fiq.h deleted file mode 100644 index 7786b0ea56ec..000000000000 --- a/drivers/spi/spi-s3c24xx-fiq.h +++ /dev/null @@ -1,23 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* linux/drivers/spi/spi_s3c24xx_fiq.h - * - * Copyright 2009 Simtec Electronics - * Ben Dooks <ben@simtec.co.uk> - * - * S3C24XX SPI - FIQ pseudo-DMA transfer support -*/ - -/* We have R8 through R13 to play with */ - -#ifdef __ASSEMBLY__ -#define __REG_NR(x) r##x -#else -#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) |