Hi,
We have a nice devinfo command which can print the devices as a tree.
Let's make more use of it and make spi/network/console devices children
of the corresponding hardware devices.
Also, when a file under /dev/ is associated to a device, print the
start and end with the information.
On a i.MX51 babbage board we change from:
devices:
|----imx_serial0
|----cs0
|----mem0 (ram0)
|----imx_iim0 (imx_iim_bank0, imx_iim_bank1, imx_iim_bank2, imx_iim_bank3, imx_iim_bank4, imx_iim_bank5, imx_iim_bank6, imx_iim_bank7)
|----ramfs0
|----devfs0
|----mem1 (defaultenv)
|----mem2 (mem)
|----fec_imx0
|----miidev0 (phy0)
|----eth0
|----imx-esdhc0
|----mci0
|----disk0
|----imx_spi0
|----mc13892-spi0 (mc13892)
to this:
devices:
`---- imx_serial0
`---- cs0
`---- mem0
`---- 0x00000000-0x1fffffff: /dev/ram0
`---- imx_iim0
`---- 0x00000000-0x0000001f: /dev/imx_iim_bank0
`---- 0x00000000-0x0000001f: /dev/imx_iim_bank1
`---- 0x00000000-0x0000001f: /dev/imx_iim_bank2
`---- 0x00000000-0x0000001f: /dev/imx_iim_bank3
`---- 0x00000000-0x0000001f: /dev/imx_iim_bank4
`---- 0x00000000-0x0000001f: /dev/imx_iim_bank5
`---- 0x00000000-0x0000001f: /dev/imx_iim_bank6
`---- 0x00000000-0x0000001f: /dev/imx_iim_bank7
`---- ramfs0
`---- devfs0
`---- mem1
`---- 0x00000000-0x00001e08: /dev/defaultenv
`---- mem2
`---- 0x00000000-0xfffffffe: /dev/mem
`---- fec_imx0
`---- miidev0
`---- 0x00000000-0x0000003f: /dev/phy0
`---- eth0
`---- imx-esdhc0
`---- mci0
`---- disk0
`---- imx_spi0
`---- mc13892-spi0
`---- 0x00000000-0x000000ff: /dev/mc13892
Sascha Hauer (7):
mci: embed mci_dev into mci_host instead of allocating it seperately
net: make the ethernet device a child of the hardware device
net mii: add a parent pointer to miidevs and set it to the hardware device
console: make console device a child of the hardware device
mci: parent fixups
spi: make the spi devices children of the parent bus
devinfo: beautify output
common/console.c | 2 ++
drivers/base/driver.c | 27 ++++++++++++++-------------
drivers/mci/atmel_mci.c | 1 +
drivers/mci/imx-esdhc.c | 1 +
drivers/mci/imx.c | 1 +
drivers/mci/mci-core.c | 9 +++++----
drivers/mci/omap_hsmmc.c | 1 +
drivers/net/altera_tse.c | 2 ++
drivers/net/at91_ether.c | 1 +
drivers/net/cs8900.c | 1 +
drivers/net/dm9000.c | 2 ++
drivers/net/ep93xx.c | 2 ++
drivers/net/fec_imx.c | 2 ++
drivers/net/fec_mpc5200.c | 2 ++
drivers/net/macb.c | 2 ++
drivers/net/miidev.c | 2 ++
drivers/net/netx_eth.c | 2 ++
drivers/net/smc91111.c | 2 ++
drivers/net/smc911x.c | 2 ++
drivers/net/usb/asix.c | 1 +
drivers/net/usb/smsc95xx.c | 1 +
drivers/net/usb/usbnet.c | 1 +
drivers/spi/spi.c | 1 +
include/mci.h | 1 +
include/miidev.h | 1 +
include/net.h | 1 +
net/eth.c | 4 ++++
27 files changed, 58 insertions(+), 17 deletions(-)
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