Commit graph

9 commits

Author SHA1 Message Date
pekon gupta
cd324a6dd2 ARM: omap5: add platform specific info for GPMC and ELM controllers
This patch moves platform specific information for GPMC and ELM controller
into separate header files, so that any derivative devices do not mess other
header files.

Platform specific information added into arch-xx/../hardware.h
 - CPU related platform specific details like base-address of GPMC and ELM

Platform specific information added into arch-xx/../mem.h
 - Generic configs for GPMC and ELM initialization.
 - Hardware parameters or constrains specific to GPMC and ELM IP like;
   number of max number of chip-selects available

Signed-off-by: Pekon Gupta <pekon@ti.com>
2014-05-23 16:12:02 -04:00
pekon gupta
51d192c40d mtd: nand: omap: merge duplicate GPMC data from different arch-xx headers into common omap_gpmc.h
Each SoC platform (AM33xx, OMAP3, OMAP4, OMAP5) has its own copy of GPMC related
defines and declarations scattered in SoC platform specific header files
like include/asm/arch-xx/cpu.h
However, GPMC hardware remains same across all platforms thus this patch merges
GPMC data scattered across different arch-xx specific header files into single
header file include/asm/arch/omap_gpmc.h

Build tested using: ./MAKEALL -s am33xx -s omap3 -s omap4 -s omap5

Signed-off-by: Pekon Gupta <pekon@ti.com>
2014-03-04 17:23:54 -06:00
Mugunthan V N
b1e26e3bfb ARM: DRA7xx: Add CPSW support to DRA7xx EVM
Adding support for CPSW Ethernet support found in DRA7xx EVM

Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
2013-07-26 16:39:11 -04:00
Wolfgang Denk
1a4596601f Add GPL-2.0+ SPDX-License-Identifier to source files
Signed-off-by: Wolfgang Denk <wd@denx.de>
[trini: Fixup common/cmd_io.c]
Signed-off-by: Tom Rini <trini@ti.com>
2013-07-24 09:44:38 -04:00
Lokesh Vutla
9239f5b625 ARM: OMAP4+: Cleanup header files
After having the u-boot clean up series, there are
many definitions that are unused in header files.
Removing all those unused ones.
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
2013-06-10 08:43:09 -04:00
Lubomir Popov
aebe7ff2b2 OMAP5: I2C: Add I2C4 and I2C5 bases
I2C4 and I2C5 are utilized on all known OMAP5 hardware platforms.
The I2C4 and I2C5 base addresses were however not defined; do this
here.

Signed-off-by: Lubomir Popov <lpopov@mm-sol.com>
2013-05-10 08:25:55 -04:00
Lokesh Vutla
702395073f ARM: OMAP3+: Detect reset type
Certain modules are not affected by means of
a warm reset and need not be configured again.
Adding an API to detect the reset reason warm/cold.

This will be used to skip the module configurations
that are retained across a warm reset.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: R Sricharan <r.sricharan@ti.com>
2012-07-07 14:07:34 +02:00
SRICHARAN R
d417d1db5f OMAP3+: reset: Create a common reset layer.
The reset.S has the function to do a warm reset on OMAP
based socs. Moving this to a reset.c file so that this
acts a common layer to add any reset related functionality
for the future.

Signed-off-by: R Sricharan <r.sricharan@ti.com>
2012-05-15 08:31:25 +02:00
Sricharan
508a58fa8e omap5: Add minimal support for omap5430.
This patch adds the minimal support for OMAP5. The platform and machine
specific headers and sources updated for OMAP5430.

OMAP5430 is Texas Instrument's SOC based on ARM Cortex-A15 SMP architecture.
It's a dual core SOC with GIC used for interrupt handling and SCU for cache
coherency.

Also moved some part of code from the basic platform support that can be made
common for OMAP4/5. Rest is kept out seperately. The same approach is followed
for clocks and emif support in the subsequent patches.

Signed-off-by: sricharan <r.sricharan@ti.com>
Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2011-11-15 22:25:50 +01:00