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authorBob Liu <lliubbo@gmail.com>2012-03-19 13:50:27 +0800
committerBob Liu <lliubbo@gmail.com>2012-03-21 11:00:10 +0800
commit5ddebe576c08b67003b4e2c689891afcc466e3d4 (patch)
treeccf646c06f72b0ee34d26c858ee1d4215ae764f4 /arch/blackfin
parenteeec0a13e5d360fe11d8354098b915f0e464b7d3 (diff)
downloadop-kernel-dev-5ddebe576c08b67003b4e2c689891afcc466e3d4.zip
op-kernel-dev-5ddebe576c08b67003b4e2c689891afcc466e3d4.tar.gz
blackfin:dma: rename bfin_dma_5xx.c to bfin_dma.c
bfin_dma_5xx is not a generic name for all blackfin chips. Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Bob Liu <lliubbo@gmail.com>
Diffstat (limited to 'arch/blackfin')
-rw-r--r--arch/blackfin/kernel/Makefile2
-rw-r--r--arch/blackfin/kernel/bfin_dma.c (renamed from arch/blackfin/kernel/bfin_dma_5xx.c)8
2 files changed, 8 insertions, 2 deletions
diff --git a/arch/blackfin/kernel/Makefile b/arch/blackfin/kernel/Makefile
index 1f88edd..9a0d6d7 100644
--- a/arch/blackfin/kernel/Makefile
+++ b/arch/blackfin/kernel/Makefile
@@ -7,7 +7,7 @@ extra-y := init_task.o vmlinux.lds
obj-y := \
entry.o process.o bfin_ksyms.o ptrace.o setup.o signal.o \
sys_bfin.o traps.o irqchip.o dma-mapping.o flat.o \
- fixed_code.o reboot.o bfin_gpio.o bfin_dma_5xx.o \
+ fixed_code.o reboot.o bfin_gpio.o bfin_dma.o \
exception.o dumpstack.o
ifeq ($(CONFIG_GENERIC_CLOCKEVENTS),y)
diff --git a/arch/blackfin/kernel/bfin_dma_5xx.c b/arch/blackfin/kernel/bfin_dma.c
index 71dbaa4..40c2ed6 100644
--- a/arch/blackfin/kernel/bfin_dma_5xx.c
+++ b/arch/blackfin/kernel/bfin_dma.c
@@ -1,5 +1,5 @@
/*
- * bfin_dma_5xx.c - Blackfin DMA implementation
+ * bfin_dma.c - Blackfin DMA implementation
*
* Copyright 2004-2008 Analog Devices Inc.
*
@@ -218,6 +218,9 @@ int blackfin_dma_suspend(void)
dma_ch[i].saved_peripheral_map = dma_ch[i].regs->peripheral_map;
}
+#if ANOMALY_05000480
+ bfin_write_DMAC_TC_PER(0x0);
+#endif
return 0;
}
@@ -231,6 +234,9 @@ void blackfin_dma_resume(void)
if (i < MAX_DMA_SUSPEND_CHANNELS)
dma_ch[i].regs->peripheral_map = dma_ch[i].saved_peripheral_map;
}
+#if ANOMALY_05000480
+ bfin_write_DMAC_TC_PER(0x0111);
+#endif
}
#endif
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