u-boot.git/include/power/tps65218.h, branch master Unnamed repository; edit this file 'description' to name the repository. SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07T13:34:12+00:00 Tom Rini trini@konsulko.com 2018-05-06T21:58:06+00:00 83d290c56fab2d38cd1ab4c4cc7099559c1d5046 When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com> 
When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from.  So we picked the
area of the file that usually had a full license text and replaced it
with an appropriate SPDX-License-Identifier: entry.  Since then, the
Linux Kernel has adopted SPDX tags and they place it as the very first
line in a file (except where shebangs are used, then it's second line)
and with slightly different comment styles than us.

In part due to community overlap, in part due to better tag visibility
and in part for other minor reasons, switch over to that style.

This commit changes all instances where we have a single declared
license in the tag as both the before and after are identical in tag
contents.  There's also a few places where I found we did not have a tag
and have introduced one.

Signed-off-by: Tom Rini <trini@konsulko.com>
board: ti: am43: Fix DCDC3 voltage for epos-evm 2018-05-06T17:35:40+00:00 Keerthy j-keerthy@ti.com 2018-05-02T09:36:31+00:00 ebf48500df91440773cb9684a5898d7ee61593d9 A common voltage of 1.35V was being programmed for all am43 board versions. EPOS-EVM Needs 1.20V for LPDDR2. Fixes: fc69d472621b5 (“board: ti: AM43XX: Add ddr voltage rail configuration”) Reported-by: James Doublesin <doublesin@ti.com> Signed-off-by: Keerthy <j-keerthy@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com> 
A common voltage of 1.35V was being programmed for all am43 board
versions. EPOS-EVM Needs 1.20V for LPDDR2.

Fixes: fc69d472621b5 (“board: ti: AM43XX: Add ddr voltage rail configuration”)
Reported-by: James Doublesin <doublesin@ti.com>
Signed-off-by: Keerthy <j-keerthy@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
board: ti: AM43XX: Add ddr voltage rail configuration 2017-06-09T11:25:16+00:00 Keerthy j-keerthy@ti.com 2017-06-02T09:30:31+00:00 fc69d472621b5c7513bcb8b4e1fe58ca8f5e035a Add ddr voltage rail (dcdc3) configuration. Set the dcdc3 DDR supply to 1.35V. Signed-off-by: Keerthy <j-keerthy@ti.com> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com> 
Add ddr voltage rail (dcdc3) configuration. Set the dcdc3
DDR supply to 1.35V.

Signed-off-by: Keerthy <j-keerthy@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
power: pmic: tps65218: Fix tps65218_voltage_update function 2017-05-29T08:28:52+00:00 Keerthy j-keerthy@ti.com 2017-05-24T04:49:27+00:00 6183b29559107650cb38f905e069a93ff9da1d7d Currently while setting the vsel value for dcdc1 and dcdc2 the driver is wrongly masking the entire 8 bits in the process clearing PFM (bit7) field as well. Hence describe an appropriate mask for vsel field and modify only those bits in the vsel mask. Source: http://www.ti.com/lit/ds/symlink/tps65218.pdf Signed-off-by: Keerthy <j-keerthy@ti.com> Fixes: 86db550b38 ("power: Add support for the TPS65218 PMIC") Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com> 
Currently while setting the vsel value for dcdc1 and dcdc2
the driver is wrongly masking the entire 8 bits in the process
clearing PFM (bit7) field as well. Hence describe an appropriate
mask for vsel field and modify only those bits in the vsel
mask.

Source: http://www.ti.com/lit/ds/symlink/tps65218.pdf

Signed-off-by: Keerthy <j-keerthy@ti.com>
Fixes: 86db550b38 ("power: Add support for the TPS65218 PMIC")
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
pmic: tps65218: add useful functions and defines 2016-02-24T23:44:07+00:00 Nikita Kiryanov nikita@compulab.co.il 2016-02-19T17:19:46+00:00 9bcfca123cbcf73234ba5b82e62d189d536d1ef2 Add the following functions: tps65218_reg_read() for accessing redisters tps65218_toggle_fseal() for toggling the fseal bit tps65218_lock_fsea() for locking the fseal bit to 1 Add the following defines: All status register bits Cc: Tom Rini <trini@konsulko.com> Cc: Albert Aribaud <albert.u.boot@aribaud.net> Cc: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Reviewed-by: Tom Rini <trini@konsulko.com> 
Add the following functions:
tps65218_reg_read() for accessing redisters
tps65218_toggle_fseal() for toggling the fseal bit
tps65218_lock_fsea() for locking the fseal bit to 1

Add the following defines:
All status register bits

Cc: Tom Rini <trini@konsulko.com>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
Reviewed-by: Tom Rini <trini@konsulko.com>
power: tps65218: define all valid VDD_MPU voltages 2015-01-13T16:53:39+00:00 Felipe Balbi balbi@ti.com 2014-12-22T22:26:14+00:00 8465d6a71a4d23365bfc730b0d5c0750c9721f44 DCDC1 is used as VDD_MPU in all known boards, let's define all other valid voltages for that rail so it can be used by our boards. Signed-off-by: Felipe Balbi <balbi@ti.com> 
DCDC1 is used as VDD_MPU in all known boards,
let's define all other valid voltages for that
rail so it can be used by our boards.

Signed-off-by: Felipe Balbi <balbi@ti.com>
tps65218/am43xx_evm: Add power framework support to TPS65218 2014-07-25T19:21:06+00:00 Tom Rini trini@ti.com 2014-06-23T20:06:29+00:00 7aa5598aac3faf9188559f7a50940df11c30b656 Add in an init function for the drivers/power framework so we can dump and read the registers via i2c. Cc: Łukasz Majewski <l.majewski@samsung.com> Signed-off-by: Tom Rini <trini@ti.com> 
Add in an init function for the drivers/power framework so we can dump
and read the registers via i2c.

Cc: Łukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Tom Rini <trini@ti.com>
power: Add support for the TPS65218 PMIC 2014-06-06T21:46:16+00:00 Tom Rini trini@ti.com 2014-06-05T15:15:29+00:00 86db550b3864bcb3c9567fbdb67b49a244f5263e Add a driver for the TPS65218 PMIC which is used by TI AM43xx SoCs and may be used by TI AM335x SoCs. Signed-off-by: Tom Rini <trini@ti.com> 
Add a driver for the TPS65218 PMIC which is used by TI AM43xx SoCs and
may be used by TI AM335x SoCs.

Signed-off-by: Tom Rini <trini@ti.com>