linux-toradex.git/arch/powerpc/sysdev/fsl_rio.c, branch v2.6.27.12

[RAPIDIO] fix current kernel-doc notation

2008-05-02T04:01:54+00:00

Fix current (-git16) missing docbook/kernel-doc notation in RapidIO files.

Warning(linux-2.6.25-git16//include/linux/rio.h:187): No description found for parameter 'sys_size'
Warning(linux-2.6.25-git16//include/linux/rio.h:187): No description found for parameter 'phy_type'

Warning(linux-2.6.25-git16//arch/powerpc/sysdev/fsl_rio.c:188): No description found for parameter 'mport'
Warning(linux-2.6.25-git16//arch/powerpc/sysdev/fsl_rio.c:224): No description found for parameter 'mport'
Warning(linux-2.6.25-git16//arch/powerpc/sysdev/fsl_rio.c:245): No description found for parameter 'mport'
Warning(linux-2.6.25-git16//arch/powerpc/sysdev/fsl_rio.c:270): No description found for parameter 'mport'
Warning(linux-2.6.25-git16//arch/powerpc/sysdev/fsl_rio.c:311): No description found for parameter 'mport'
Warning(linux-2.6.25-git16//arch/powerpc/sysdev/fsl_rio.c:996): No description found for parameter 'dev'

Signed-off-by: Randy Dunlap 
Signed-off-by: Kumar Gala

[RAPIDIO] Change RapidIO doorbell source and target ID field to 16-bit

2008-04-29T09:40:29+00:00

Change RapidIO doorbell source and target ID field to 16-bit for
support large system size, which max rio devid is 65535.

Signed-off-by: Zhang Wei 
Signed-off-by: Andrew Morton 
Signed-off-by: Paul Mackerras

[RAPIDIO] Add RapidIO connection info print out and re-training for broken connections

2008-04-29T09:40:29+00:00

Signed-off-by: Zhang Wei 
Signed-off-by: Andrew Morton 
Signed-off-by: Paul Mackerras

[RAPIDIO] Add serial RapidIO controller support, which includes MPC8548, MPC8641

2008-04-29T09:40:29+00:00

Signed-off-by: Zhang Wei 
Signed-off-by: Andrew Morton 
Signed-off-by: Paul Mackerras

[RAPIDIO] Auto-probe the RapidIO system size

2008-04-29T09:40:28+00:00

The RapidIO system size will auto probe in RIO setup.  The route table
and rionet_active in rionet.c are changed to be allocated dynamically
according to the size of the system.

Signed-off-by: Zhang Wei 
Signed-off-by: Andrew Morton 
Signed-off-by: Paul Mackerras

[RAPIDIO] Add OF-tree support to RapidIO controller driver

2008-04-29T09:40:28+00:00

This initializes the RapidIO controller driver using addresses and
interrupt numbers obtained from the firmware device tree, rather than
using hardcoded constants.

Signed-off-by: Zhang Wei 
Signed-off-by: Andrew Morton 
Signed-off-by: Paul Mackerras

[RAPIDIO] Add RapidIO multi mport support

2008-04-29T09:40:28+00:00

The original RapidIO driver suppose there is only one mpc85xx RIO controller
in system.  So, some data structures are defined as mpc85xx_rio global, such
as 'regs_win', 'dbell_ring', 'msg_tx_ring'.  Now, I changed them to mport's
private members.  And you can define multi RIO OF-nodes in dts file for multi
RapidIO controller in one processor, such as PCI/PCI-Ex host controllers in
Freescale's silicon.  And the mport operation function declaration should be
changed to know which RapidIO controller is target.

Signed-off-by: Zhang Wei 
Signed-off-by: Andrew Morton 
Signed-off-by: Paul Mackerras

[RAPIDIO] Change RIO function mpc85xx_ to fsl_

2008-04-29T09:40:27+00:00

The driver is suitable for the Freescale MPC8641 processor as well as
85xx processors, so this changes the mpc85xx prefix to fsl.

Signed-off-by: Zhang Wei 
Signed-off-by: Andrew Morton 
Signed-off-by: Paul Mackerras

[POWERPC] Move RapidIO support code from arch/ppc

2008-01-24T01:35:15+00:00

Do just enough to move the RapidIO support code for 85xx over from arch/ppc
into arch/powerpc and make it still build.

Signed-off-by: Kumar Gala