diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2018-03-07 22:23:24 +0100 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2018-03-16 10:55:47 +0100 |
| commit | 4ba66a9760722ccbb691b8f7116cad2f791cca7b (patch) | |
| tree | e29f9624ad0b13aa11860e39440bbc5e24d18a30 /arch/blackfin/mach-bf537/include/mach/dma.h | |
| parent | b8c9c8f0190f4004d3d4364edb2dea5978dfc824 (diff) | |
arch: remove blackfin port
The Analog Devices Blackfin port was added in 2007 and was rather
active for a while, but all work on it has come to a standstill
over time, as Analog have changed their product line-up.
Aaron Wu confirmed that the architecture port is no longer relevant,
and multiple people suggested removing blackfin independently because
of some of its oddities like a non-working SMP port, and the amount of
duplication between the chip variants, which cause extra work when
doing cross-architecture changes.
Link: https://docs.blackfin.uclinux.org/
Acked-by: Aaron Wu <Aaron.Wu@analog.com>
Acked-by: Bryan Wu <cooloney@gmail.com>
Cc: Steven Miao <realmz6@gmail.com>
Cc: Mike Frysinger <vapier@chromium.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/blackfin/mach-bf537/include/mach/dma.h')
| -rw-r--r-- | arch/blackfin/mach-bf537/include/mach/dma.h | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/arch/blackfin/mach-bf537/include/mach/dma.h b/arch/blackfin/mach-bf537/include/mach/dma.h deleted file mode 100644 index 5ae83b1183a1..000000000000 --- a/arch/blackfin/mach-bf537/include/mach/dma.h +++ /dev/null @@ -1,31 +0,0 @@ -/* mach/dma.h - arch-specific DMA defines - * - * Copyright 2004-2008 Analog Devices Inc. - * - * Licensed under the GPL-2 or later. - */ - -#ifndef _MACH_DMA_H_ -#define _MACH_DMA_H_ - -#define MAX_DMA_CHANNELS 16 - -#define CH_PPI 0 -#define CH_EMAC_RX 1 -#define CH_EMAC_TX 2 -#define CH_SPORT0_RX 3 -#define CH_SPORT0_TX 4 -#define CH_SPORT1_RX 5 -#define CH_SPORT1_TX 6 -#define CH_SPI 7 -#define CH_UART0_RX 8 -#define CH_UART0_TX 9 -#define CH_UART1_RX 10 -#define CH_UART1_TX 11 - -#define CH_MEM_STREAM0_DEST 12 /* TX */ -#define CH_MEM_STREAM0_SRC 13 /* RX */ -#define CH_MEM_STREAM1_DEST 14 /* TX */ -#define CH_MEM_STREAM1_SRC 15 /* RX */ - -#endif |