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authorPhilippe De Muyter <phdm@macqel.be>2012-10-12 17:52:45 +0200
committerAnatolij Gustschin <agust@denx.de>2013-01-03 15:41:20 +0100
commit9a32299394d8cce79ca7d0098dc32c4f14032dcd (patch)
tree24334ecc985c2234d1a988d6c85e8557f35ba21d
parentd1c3ed669a2d452cacfb48c2d171a1f364dae2ed (diff)
downloadlwn-9a32299394d8cce79ca7d0098dc32c4f14032dcd.tar.gz
lwn-9a32299394d8cce79ca7d0098dc32c4f14032dcd.zip
powerpc, dma: move bestcomm driver from arch/powerpc/sysdev to drivers/dma
The bestcomm dma hardware, and some of its users like the FEC ethernet component, is used in different FreeScale parts, including non-powerpc parts like the ColdFire MCF547x & MCF548x families. Don't keep the driver hidden in arch/powerpc where it is inaccessible for other arches. .c files are moved to drivers/dma/bestcomm, while .h files are moved to include/linux/fsl/bestcomm. Makefiles, Kconfigs and #include directives are updated for the new file locations. Tested by recompiling for MPC5200 with all bestcomm users enabled. Signed-off-by: Philippe De Muyter <phdm@macqel.be> Signed-off-by: Anatolij Gustschin <agust@denx.de>
-rw-r--r--arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c6
-rw-r--r--arch/powerpc/platforms/Kconfig2
-rw-r--r--arch/powerpc/sysdev/Makefile1
-rw-r--r--drivers/Makefile2
-rw-r--r--drivers/ata/pata_mpc52xx.c6
-rw-r--r--drivers/dma/Kconfig2
-rw-r--r--drivers/dma/Makefile1
-rw-r--r--drivers/dma/bestcomm/Kconfig (renamed from arch/powerpc/sysdev/bestcomm/Kconfig)0
-rw-r--r--drivers/dma/bestcomm/Makefile (renamed from arch/powerpc/sysdev/bestcomm/Makefile)0
-rw-r--r--drivers/dma/bestcomm/ata.c (renamed from arch/powerpc/sysdev/bestcomm/ata.c)6
-rw-r--r--drivers/dma/bestcomm/bcom_ata_task.c (renamed from arch/powerpc/sysdev/bestcomm/bcom_ata_task.c)0
-rw-r--r--drivers/dma/bestcomm/bcom_fec_rx_task.c (renamed from arch/powerpc/sysdev/bestcomm/bcom_fec_rx_task.c)0
-rw-r--r--drivers/dma/bestcomm/bcom_fec_tx_task.c (renamed from arch/powerpc/sysdev/bestcomm/bcom_fec_tx_task.c)0
-rw-r--r--drivers/dma/bestcomm/bcom_gen_bd_rx_task.c (renamed from arch/powerpc/sysdev/bestcomm/bcom_gen_bd_rx_task.c)0
-rw-r--r--drivers/dma/bestcomm/bcom_gen_bd_tx_task.c (renamed from arch/powerpc/sysdev/bestcomm/bcom_gen_bd_tx_task.c)0
-rw-r--r--drivers/dma/bestcomm/bestcomm.c (renamed from arch/powerpc/sysdev/bestcomm/bestcomm.c)6
-rw-r--r--drivers/dma/bestcomm/fec.c (renamed from arch/powerpc/sysdev/bestcomm/fec.c)6
-rw-r--r--drivers/dma/bestcomm/gen_bd.c (renamed from arch/powerpc/sysdev/bestcomm/gen_bd.c)6
-rw-r--r--drivers/dma/bestcomm/sram.c (renamed from arch/powerpc/sysdev/bestcomm/sram.c)2
-rw-r--r--drivers/net/ethernet/freescale/fec_mpc52xx.c4
-rw-r--r--include/linux/fsl/bestcomm/ata.h (renamed from arch/powerpc/sysdev/bestcomm/ata.h)0
-rw-r--r--include/linux/fsl/bestcomm/bestcomm.h (renamed from arch/powerpc/sysdev/bestcomm/bestcomm.h)0
-rw-r--r--include/linux/fsl/bestcomm/bestcomm_priv.h (renamed from arch/powerpc/sysdev/bestcomm/bestcomm_priv.h)0
-rw-r--r--include/linux/fsl/bestcomm/fec.h (renamed from arch/powerpc/sysdev/bestcomm/fec.h)0
-rw-r--r--include/linux/fsl/bestcomm/gen_bd.h (renamed from arch/powerpc/sysdev/bestcomm/gen_bd.h)0
-rw-r--r--include/linux/fsl/bestcomm/sram.h (renamed from arch/powerpc/sysdev/bestcomm/sram.h)0
-rw-r--r--sound/soc/fsl/mpc5200_dma.c4
27 files changed, 27 insertions, 27 deletions
diff --git a/arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c b/arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c
index 16150fa430f9..93fa645904e6 100644
--- a/arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c
+++ b/arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c
@@ -20,9 +20,9 @@
#include <asm/mpc52xx.h>
#include <asm/time.h>
-#include <sysdev/bestcomm/bestcomm.h>
-#include <sysdev/bestcomm/bestcomm_priv.h>
-#include <sysdev/bestcomm/gen_bd.h>
+#include <linux/fsl/bestcomm/bestcomm.h>
+#include <linux/fsl/bestcomm/bestcomm_priv.h>
+#include <linux/fsl/bestcomm/gen_bd.h>
MODULE_AUTHOR("Grant Likely <grant.likely@secretlab.ca>");
MODULE_DESCRIPTION("MPC5200 LocalPlus FIFO device driver");
diff --git a/arch/powerpc/platforms/Kconfig b/arch/powerpc/platforms/Kconfig
index 48a920d51489..52de8bccfb30 100644
--- a/arch/powerpc/platforms/Kconfig
+++ b/arch/powerpc/platforms/Kconfig
@@ -352,8 +352,6 @@ config OF_RTC
Uses information from the OF or flattened device tree to instantiate
platform devices for direct mapped RTC chips like the DS1742 or DS1743.
-source "arch/powerpc/sysdev/bestcomm/Kconfig"
-
config SIMPLE_GPIO
bool "Support for simple, memory-mapped GPIO controllers"
depends on PPC
diff --git a/arch/powerpc/sysdev/Makefile b/arch/powerpc/sysdev/Makefile
index a57600b3a4e3..3884776600fd 100644
--- a/arch/powerpc/sysdev/Makefile
+++ b/arch/powerpc/sysdev/Makefile
@@ -26,7 +26,6 @@ obj-$(CONFIG_SIMPLE_GPIO) += simple_gpio.o
obj-$(CONFIG_FSL_RIO) += fsl_rio.o fsl_rmu.o
obj-$(CONFIG_TSI108_BRIDGE) += tsi108_pci.o tsi108_dev.o
obj-$(CONFIG_QUICC_ENGINE) += qe_lib/
-obj-$(CONFIG_PPC_BESTCOMM) += bestcomm/
mv64x60-$(CONFIG_PCI) += mv64x60_pci.o
obj-$(CONFIG_MV64X60) += $(mv64x60-y) mv64x60_pic.o mv64x60_dev.o \
mv64x60_udbg.o
diff --git a/drivers/Makefile b/drivers/Makefile
index 7863b9fee50b..d8372ab2e4cf 100644
--- a/drivers/Makefile
+++ b/drivers/Makefile
@@ -29,7 +29,7 @@ obj-$(CONFIG_PNP) += pnp/
obj-y += amba/
# Many drivers will want to use DMA so this has to be made available
# really early.
-obj-$(CONFIG_DMA_ENGINE) += dma/
+obj-$(CONFIG_DMADEVICES) += dma/
obj-$(CONFIG_VIRTIO) += virtio/
obj-$(CONFIG_XEN) += xen/
diff --git a/drivers/ata/pata_mpc52xx.c b/drivers/ata/pata_mpc52xx.c
index ec67f54dc56f..0b363e9d42a5 100644
--- a/drivers/ata/pata_mpc52xx.c
+++ b/drivers/ata/pata_mpc52xx.c
@@ -26,9 +26,9 @@
#include <asm/prom.h>
#include <asm/mpc52xx.h>
-#include <sysdev/bestcomm/bestcomm.h>
-#include <sysdev/bestcomm/bestcomm_priv.h>
-#include <sysdev/bestcomm/ata.h>
+#include <linux/fsl/bestcomm/bestcomm.h>
+#include <linux/fsl/bestcomm/bestcomm_priv.h>
+#include <linux/fsl/bestcomm/ata.h>
#define DRV_NAME "mpc52xx_ata"
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index d4c12180c654..40179e749f08 100644
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -125,6 +125,8 @@ config MPC512X_DMA
---help---
Enable support for the Freescale MPC512x built-in DMA engine.
+source "drivers/dma/bestcomm/Kconfig"
+
config MV_XOR
bool "Marvell XOR engine support"
depends on PLAT_ORION
diff --git a/drivers/dma/Makefile b/drivers/dma/Makefile
index 7428feaa8705..642d96736cf5 100644
--- a/drivers/dma/Makefile
+++ b/drivers/dma/Makefile
@@ -10,6 +10,7 @@ obj-$(CONFIG_INTEL_IOATDMA) += ioat/
obj-$(CONFIG_INTEL_IOP_ADMA) += iop-adma.o
obj-$(CONFIG_FSL_DMA) += fsldma.o
obj-$(CONFIG_MPC512X_DMA) += mpc512x_dma.o
+obj-$(CONFIG_PPC_BESTCOMM) += bestcomm/
obj-$(CONFIG_MV_XOR) += mv_xor.o
obj-$(CONFIG_DW_DMAC) += dw_dmac.o
obj-$(CONFIG_AT_HDMAC) += at_hdmac.o
diff --git a/arch/powerpc/sysdev/bestcomm/Kconfig b/drivers/dma/bestcomm/Kconfig
index 29e427085efb..29e427085efb 100644
--- a/arch/powerpc/sysdev/bestcomm/Kconfig
+++ b/drivers/dma/bestcomm/Kconfig
diff --git a/arch/powerpc/sysdev/bestcomm/Makefile b/drivers/dma/bestcomm/Makefile
index aed2df2a6580..aed2df2a6580 100644
--- a/arch/powerpc/sysdev/bestcomm/Makefile
+++ b/drivers/dma/bestcomm/Makefile
diff --git a/arch/powerpc/sysdev/bestcomm/ata.c b/drivers/dma/bestcomm/ata.c
index 901c9f91e5dd..2fd87f83cf90 100644
--- a/arch/powerpc/sysdev/bestcomm/ata.c
+++ b/drivers/dma/bestcomm/ata.c
@@ -18,9 +18,9 @@
#include <linux/types.h>
#include <asm/io.h>
-#include "bestcomm.h"
-#include "bestcomm_priv.h"
-#include "ata.h"
+#include <linux/fsl/bestcomm/bestcomm.h>
+#include <linux/fsl/bestcomm/bestcomm_priv.h>
+#include <linux/fsl/bestcomm/ata.h>
/* ======================================================================== */
diff --git a/arch/powerpc/sysdev/bestcomm/bcom_ata_task.c b/drivers/dma/bestcomm/bcom_ata_task.c
index cc6049a4e469..cc6049a4e469 100644
--- a/arch/powerpc/sysdev/bestcomm/bcom_ata_task.c
+++ b/drivers/dma/bestcomm/bcom_ata_task.c
diff --git a/arch/powerpc/sysdev/bestcomm/bcom_fec_rx_task.c b/drivers/dma/bestcomm/bcom_fec_rx_task.c
index a1ad6a02fcef..a1ad6a02fcef 100644
--- a/arch/powerpc/sysdev/bestcomm/bcom_fec_rx_task.c
+++ b/drivers/dma/bestcomm/bcom_fec_rx_task.c
diff --git a/arch/powerpc/sysdev/bestcomm/bcom_fec_tx_task.c b/drivers/dma/bestcomm/bcom_fec_tx_task.c
index b1c495c3a65a..b1c495c3a65a 100644
--- a/arch/powerpc/sysdev/bestcomm/bcom_fec_tx_task.c
+++ b/drivers/dma/bestcomm/bcom_fec_tx_task.c
diff --git a/arch/powerpc/sysdev/bestcomm/bcom_gen_bd_rx_task.c b/drivers/dma/bestcomm/bcom_gen_bd_rx_task.c
index efee022b0256..efee022b0256 100644
--- a/arch/powerpc/sysdev/bestcomm/bcom_gen_bd_rx_task.c
+++ b/drivers/dma/bestcomm/bcom_gen_bd_rx_task.c
diff --git a/arch/powerpc/sysdev/bestcomm/bcom_gen_bd_tx_task.c b/drivers/dma/bestcomm/bcom_gen_bd_tx_task.c
index c605aa42ecbb..c605aa42ecbb 100644
--- a/arch/powerpc/sysdev/bestcomm/bcom_gen_bd_tx_task.c
+++ b/drivers/dma/bestcomm/bcom_gen_bd_tx_task.c
diff --git a/arch/powerpc/sysdev/bestcomm/bestcomm.c b/drivers/dma/bestcomm/bestcomm.c
index b3fbb271be87..67371fb820d3 100644
--- a/arch/powerpc/sysdev/bestcomm/bestcomm.c
+++ b/drivers/dma/bestcomm/bestcomm.c
@@ -23,9 +23,9 @@
#include <asm/irq.h>
#include <asm/mpc52xx.h>
-#include "sram.h"
-#include "bestcomm_priv.h"
-#include "bestcomm.h"
+#include <linux/fsl/bestcomm/sram.h>
+#include <linux/fsl/bestcomm/bestcomm_priv.h>
+#include "linux/fsl/bestcomm/bestcomm.h"
#define DRIVER_NAME "bestcomm-core"
diff --git a/arch/powerpc/sysdev/bestcomm/fec.c b/drivers/dma/bestcomm/fec.c
index 957a988d23ea..7f1fb1c999e4 100644
--- a/arch/powerpc/sysdev/bestcomm/fec.c
+++ b/drivers/dma/bestcomm/fec.c
@@ -16,9 +16,9 @@
#include <linux/types.h>
#include <asm/io.h>
-#include "bestcomm.h"
-#include "bestcomm_priv.h"
-#include "fec.h"
+#include <linux/fsl/bestcomm/bestcomm.h>
+#include <linux/fsl/bestcomm/bestcomm_priv.h>
+#include <linux/fsl/bestcomm/fec.h>
/* ======================================================================== */
diff --git a/arch/powerpc/sysdev/bestcomm/gen_bd.c b/drivers/dma/bestcomm/gen_bd.c
index e0a53e3147b2..1a5b22d88127 100644
--- a/arch/powerpc/sysdev/bestcomm/gen_bd.c
+++ b/drivers/dma/bestcomm/gen_bd.c
@@ -21,9 +21,9 @@
#include <asm/mpc52xx.h>
#include <asm/mpc52xx_psc.h>
-#include "bestcomm.h"
-#include "bestcomm_priv.h"
-#include "gen_bd.h"
+#include <linux/fsl/bestcomm/bestcomm.h>
+#include <linux/fsl/bestcomm/bestcomm_priv.h>
+#include <linux/fsl/bestcomm/gen_bd.h>
/* ======================================================================== */
diff --git a/arch/powerpc/sysdev/bestcomm/sram.c b/drivers/dma/bestcomm/sram.c
index b6db23e085fb..5e2ed30ba2c4 100644
--- a/arch/powerpc/sysdev/bestcomm/sram.c
+++ b/drivers/dma/bestcomm/sram.c
@@ -23,7 +23,7 @@
#include <asm/io.h>
#include <asm/mmu.h>
-#include "sram.h"
+#include <linux/fsl/bestcomm/sram.h>
/* Struct keeping our 'state' */
diff --git a/drivers/net/ethernet/freescale/fec_mpc52xx.c b/drivers/net/ethernet/freescale/fec_mpc52xx.c
index 817d081d2cd8..85e776d500a6 100644
--- a/drivers/net/ethernet/freescale/fec_mpc52xx.c
+++ b/drivers/net/ethernet/freescale/fec_mpc52xx.c
@@ -40,8 +40,8 @@
#include <asm/delay.h>
#include <asm/mpc52xx.h>
-#include <sysdev/bestcomm/bestcomm.h>
-#include <sysdev/bestcomm/fec.h>
+#include <linux/fsl/bestcomm/bestcomm.h>
+#include <linux/fsl/bestcomm/fec.h>
#include "fec_mpc52xx.h"
diff --git a/arch/powerpc/sysdev/bestcomm/ata.h b/include/linux/fsl/bestcomm/ata.h
index 0b2371811334..0b2371811334 100644
--- a/arch/powerpc/sysdev/bestcomm/ata.h
+++ b/include/linux/fsl/bestcomm/ata.h
diff --git a/arch/powerpc/sysdev/bestcomm/bestcomm.h b/include/linux/fsl/bestcomm/bestcomm.h
index a0e2e6b19b57..a0e2e6b19b57 100644
--- a/arch/powerpc/sysdev/bestcomm/bestcomm.h
+++ b/include/linux/fsl/bestcomm/bestcomm.h
diff --git a/arch/powerpc/sysdev/bestcomm/bestcomm_priv.h b/include/linux/fsl/bestcomm/bestcomm_priv.h
index 3b52f3ffbdf8..3b52f3ffbdf8 100644
--- a/arch/powerpc/sysdev/bestcomm/bestcomm_priv.h
+++ b/include/linux/fsl/bestcomm/bestcomm_priv.h
diff --git a/arch/powerpc/sysdev/bestcomm/fec.h b/include/linux/fsl/bestcomm/fec.h
index ee565d94d503..ee565d94d503 100644
--- a/arch/powerpc/sysdev/bestcomm/fec.h
+++ b/include/linux/fsl/bestcomm/fec.h
diff --git a/arch/powerpc/sysdev/bestcomm/gen_bd.h b/include/linux/fsl/bestcomm/gen_bd.h
index de47260e69da..de47260e69da 100644
--- a/arch/powerpc/sysdev/bestcomm/gen_bd.h
+++ b/include/linux/fsl/bestcomm/gen_bd.h
diff --git a/arch/powerpc/sysdev/bestcomm/sram.h b/include/linux/fsl/bestcomm/sram.h
index b6d668963cce..b6d668963cce 100644
--- a/arch/powerpc/sysdev/bestcomm/sram.h
+++ b/include/linux/fsl/bestcomm/sram.h
diff --git a/sound/soc/fsl/mpc5200_dma.c b/sound/soc/fsl/mpc5200_dma.c
index 9997c039bb24..2a847ca494b5 100644
--- a/sound/soc/fsl/mpc5200_dma.c
+++ b/sound/soc/fsl/mpc5200_dma.c
@@ -14,8 +14,8 @@
#include <sound/soc.h>
-#include <sysdev/bestcomm/bestcomm.h>
-#include <sysdev/bestcomm/gen_bd.h>
+#include <linux/fsl/bestcomm/bestcomm.h>
+#include <linux/fsl/bestcomm/gen_bd.h>
#include <asm/mpc52xx_psc.h>
#include "mpc5200_dma.h"