u-boot/arch/arm/include/asm/arch-omap5
Suman Anna fba82eb7c9 ARM: DRA7: Redefine voltage and efuse macros per OPP using Kconfig
Redefine the macros used to define the voltage values and the
efuse register offsets based on OPP for all the voltage domains.
This is done using Kconfig macros that can be set in a defconfig
or selected during a config step. This allows a voltage domain
to be configured/set to a corresponding voltage value depending
on the OPP selection choice.

The Kconfig choices have been added for MPU, DSPEVE, IVA and GPU
voltage domains, with the MPU domain restricted to OPP_NOM. The
OPP_OD and OPP_HIGH options will be added when the support for
configuring the MPU clock frequency is added. The clock
configuration for other voltage domains is out of scope in
u-boot code.

The CORE voltage domain does not have separate voltage values
and efuse register offset at different OPPs, while the MPU
voltage domain only has different efuse register offsets for
different OPPs, but uses the same voltage value. Any different
choices of OPPs for voltage domains on common ganged-rails
is automatically taken care to select the corresponding
highest OPP voltage value.

Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2016-12-04 13:54:48 -05:00
..
clock.h ARM: DRA7: Redefine voltage and efuse macros per OPP using Kconfig 2016-12-04 13:54:48 -05:00
cpu.h ARM: omap5: add platform specific ethernet phy modes configurations 2016-05-24 11:42:02 -05:00
dra7xx_iodelay.h ARM: OMAP5/DRA7: Expose do_set_iodelay 2016-03-27 09:12:15 -04:00
ehci.h arm: omap5: echi: Add GPL-2.0+ SPDX-License-Identifier 2013-09-20 10:30:54 -04:00
gpio.h SPDX-License-Identifier: fixing some problematic GPL-2.0 files 2013-08-19 15:34:13 -04:00
hardware.h ARM: DRA7x/AM57xx: Get rid of CONFIG_AM57XX 2016-12-03 13:21:11 -05:00
i2c.h omap5/dra7: i2c: correct register offset for sync register 2016-07-26 08:39:23 +02:00
mem.h board/ti/dra7xx: add support for parallel NOR 2014-08-25 10:48:12 -04:00
mmc_host_def.h omap: consolidate common mmc definitions 2013-03-08 16:41:12 -05:00
mux_dra7xx.h ARM: DRA7: Add support for manual mode configuration 2015-06-12 13:02:05 -04:00
mux_omap5.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
omap.h ARM: DRA7x/AM57xx: Get rid of CONFIG_AM57XX 2016-12-03 13:21:11 -05:00
sata.h ARM: O5/dra7xx: Add SATA boot support 2014-02-19 10:47:45 -05:00
spl.h dra7x: boot: add dfu bootmode support 2016-09-27 23:30:20 +02:00
sys_proto.h arm: omap: Introduce vcores_init function 2016-06-02 21:42:18 -04:00