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* serial: s3c: add missing register definitionsRobert Baldyga2015-01-091-0/+28
| | | | | | | | | | This macro definitions are necessary to implement DMA transfers is samsung serial driver. Based on previous work of Sylwester Nawrocki and Lukasz Czerwinski. Signed-off-by: Robert Baldyga <r.baldyga@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* serial: s3c: Fix build of header without serial_core.h preinclusionMark Brown2014-03-201-0/+2
| | | | | | | | | | | serial_s3c.h uses upf_t which is defined in serial_core.h but does not include that itself meaning that users which include serial_s3c.h by itself don't build. Signed-off-by: Mark Brown <broonie@linaro.org> [t.figa: Moved inclusion under #ifndef __ASSEMBLY__ to fix mach-exynos] Signed-off-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* tty: serial/samsung: make register definitions globalArnd Bergmann2013-04-111-0/+260
The registers for the Samsung S3C serial port are currently defined in the platform specific arch/arm/plat-samsung/include/plat/regs-serial.h file, which is not visible to multiplatform capable drivers. Unfortunately, it is not possible to move the file into a more local place as we should normally try to, because the same registers may be used in one of four places: * In the driver itself * In platform-independent ARM code for early debug output * In platform_data definitions * In the Samsung platform power management code I have also found no way to logically split out a platform_data file, other than possibly move everything into include/linux/platform_data, which also felt wrong. The only part of this file that makes sense to keep specific to the s3c24xx platform are the virtual and physical addresses defined here, which are needed in no other location. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>