Since omap_l3_noc driver is now being used for OMAP5 and reusable with
DRA7 and AM437x, using omap4 specific naming is misleading.
Signed-off-by: NSricharan R <r.sricharan@ti.com>
Signed-off-by: NNishanth Menon <nm@ti.com>
Acked-by: NSantosh Shilimkar <santosh.shilimkar@ti.com>
Acked-by: NPeter Ujfalusi <peter.ujfalusi@ti.com>
Tested-by: NDarren Etheridge <detheridge@ti.com>
Tested-by: NSekhar Nori <nsekhar@ti.com>

This is an embarrassing patch :(.

Texas Corporation does not make OMAP. Texas Instruments Inc does.

For that matter I dont seem to be able to find a Texas Corporation on
the internet either.

While at it, update coverage to the current year and update the template
to remove redundant information and use the standard boiler plate
licensing.
Signed-off-by: NNishanth Menon <nm@ti.com>
Acked-by: NSantosh Shilimkar <santosh.shilimkar@ti.com>
Acked-by: NPeter Ujfalusi <peter.ujfalusi@ti.com>
Tested-by: NDarren Etheridge <detheridge@ti.com>
Tested-by: NSekhar Nori <nsekhar@ti.com>

OMAP interconnect drivers are used for the interconnect error handling.
Since they are bus driver, lets move it to newly created drivers/bus.
Tested-by: NLokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: NSantosh Shilimkar <santosh.shilimkar@ti.com>
Acked-by: NTony Lindgren <tony@atomide.com>
Signed-off-by: NArnd Bergmann <arnd@arndb.de>

The l3 interconnect ip is same for OMAP4 and OMAP5.
So reuse the l3 error handler error code for OMAP5
as well. Also a few targets has been newly added for
OMAP5. So updating the driver for that here.
Signed-off-by: NR Sricharan <r.sricharan@ti.com>
Signed-off-by: NSantosh Shilimkar <santosh.shilimkar@ti.com>

The initiator id gets logged in the l3 target registers for custom error.
So print it to aid debugging.

Based on a internal patch by Devaraj Rangasamy <dev@ti.com>
Signed-off-by: Nsricharan <r.sricharan@ti.com>
Signed-off-by: NSantosh Shilimkar <santosh.shilimkar@ti.com>

Fix below sparse warnings from the l3-noc and l3-smx error handlers
files.

arch/arm/mach-omap2/omap_l3_smx.h:209:22: warning: symbol 'omap3_l3_app_bases' was not declared. Should it be static?
arch/arm/mach-omap2/omap_l3_smx.h:308:22: warning: symbol 'omap3_l3_debug_bases' was not declared. Should it be static?
arch/arm/mach-omap2/omap_l3_smx.h:325:2: warning: incorrect type in initializer (different address spaces)
arch/arm/mach-omap2/omap_l3_smx.h:325:2:    expected unsigned int [usertype] *
arch/arm/mach-omap2/omap_l3_smx.h:325:2:    got unsigned int [noderef] [toplevel] <asn:2>*<noident>
arch/arm/mach-omap2/omap_l3_smx.h:326:2: warning: incorrect type in initializer (different address spaces)
arch/arm/mach-omap2/omap_l3_smx.h:326:2:    expected unsigned int [usertype] *
arch/arm/mach-omap2/omap_l3_smx.h:326:2:    got unsigned int [noderef] [toplevel] <asn:2>*<noident>
arch/arm/mach-omap2/omap_l3_smx.h:324:5: warning: symbol 'omap3_l3_bases' was not declared. Should it be static?
  CC      arch/arm/mach-omap2/omap_l3_smx.o
  CHECK   arch/arm/mach-omap2/omap_l3_noc.c
arch/arm/mach-omap2/omap_l3_noc.c:73:13: warning: symbol '__v' shadows an earlier one
arch/arm/mach-omap2/omap_l3_noc.c:73:13: originally declared here
arch/arm/mach-omap2/omap_l3_noc.c:83:20: warning: symbol '__v' shadows an earlier one
arch/arm/mach-omap2/omap_l3_noc.c:83:20: originally declared here
arch/arm/mach-omap2/omap_l3_noc.c:90:5: warning: symbol '__v' shadows an earlier one
arch/arm/mach-omap2/omap_l3_noc.c:90:5: originally declared here
arch/arm/mach-omap2/omap_l3_noc.h:39:5: warning: symbol 'l3_flagmux' was not declared. Should it be static?
arch/arm/mach-omap2/omap_l3_noc.h:46:5: warning: symbol 'l3_targ_inst_clk1' was not declared. Should it be static?
arch/arm/mach-omap2/omap_l3_noc.h:54:5: warning: symbol 'l3_targ_inst_clk2' was not declared. Should it be static?
arch/arm/mach-omap2/omap_l3_noc.h:75:5: warning: symbol 'l3_targ_inst_clk3' was not declared. Should it be static?
arch/arm/mach-omap2/omap_l3_noc.h:79:6: warning: symbol 'l3_targ_inst_name' was not declared. Should it be static?
arch/arm/mach-omap2/omap_l3_noc.h:112:5: warning: symbol 'l3_targ' was not declared. Should it be static?
arch/arm/mach-omap2/omap_l3_noc.c:72:11: warning: cast removes address space of expression
arch/arm/mach-omap2/omap_l3_noc.c:73:13: warning: incorrect type in argument 1 (different base types)
arch/arm/mach-omap2/omap_l3_noc.c:73:13:    expected void const volatile [noderef] <asn:2>*<noident>
arch/arm/mach-omap2/omap_l3_noc.c:73:13:    got unsigned int
arch/arm/mach-omap2/omap_l3_noc.c:83:20: warning: incorrect type in argument 1 (different base types)
arch/arm/mach-omap2/omap_l3_noc.c:83:20:    expected void const volatile [noderef] <asn:2>*<noident>
arch/arm/mach-omap2/omap_l3_noc.c:83:20:    got unsigned int
arch/arm/mach-omap2/omap_l3_noc.c:90:5: warning: incorrect type in argument 1 (different base types)
arch/arm/mach-omap2/omap_l3_noc.c:90:5:    expected void const volatile [noderef] <asn:2>*<noident>
arch/arm/mach-omap2/omap_l3_noc.c:90:5:    got unsigned int
arch/arm/mach-omap2/omap_l3_noc.c:96:5: warning: incorrect type in argument 1 (different base types)
arch/arm/mach-omap2/omap_l3_noc.c:96:5:    expected void const volatile [noderef] <asn:2>*<noident>
arch/arm/mach-omap2/omap_l3_noc.c:96:5:    got unsigned int
arch/arm/mach-omap2/omap_l3_noc.c:108:5: warning: incorrect type in argument 1 (different base types)
arch/arm/mach-omap2/omap_l3_noc.c:108:5:    expected void const volatile [noderef] <asn:2>*<noident>
arch/arm/mach-omap2/omap_l3_noc.c:108:5:    got unsigned int
Signed-off-by: Nsricharan <r.sricharan@ti.com>
Signed-off-by: NSantosh Shilimkar <santosh.shilimkar@ti.com>
Reported-by: NPaul Walmsley <paul@pwsan.com>
Reviewed-by: NPaul Walmsley <paul@pwsan.com>

The indentation problems in the l3 noc and smx
error handler files are fixed.
Signed-off-by: Nsricharan <r.sricharan@ti.com>
Signed-off-by: NSantosh Shilimkar <santosh.shilimkar@ti.com>
Reported-by: NPaul Walmsley <paul@pwsan.com>

* Changed the way of accessing L3 target
  registers from standard base rather
  than relative to STDERRLOG_MAIN.

* Use ffs() to find error source from
  the L3_FLAGMUX_REGERRn register.

* Remove extra l3_base[] entry.

* Modified L3 custom error message.
Signed-off-by: NTodd Poynor <toddpoynor@google.com>
Signed-off-by: Nsricharan <r.sricharan@ti.com>
Signed-off-by: NSantosh Shilimkar <santosh.shilimkar@ti.com>

The driver provides the information regarding the ocp errors
that gets logged in the interconnect. The error information
gives the detail regarding the target that was attempted
to be accessed and its corresponding address.
Signed-off-by: Nsricharan <r.sricharan@ti.com>
Signed-off-by: NSantosh Shilimkar <santosh.shilimkar@ti.com>
Acked-by: NBenoit Cousson <b-cousson@ti.com>