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Grygorii Strashko b3b9b128d5 net: phy: dp83867: Add ability to disable output clock 
Based on commit 13c83cf8af0d ("net: phy: dp83867: Add ability to disable
output clock") of mainline linux kernel.

Generally, the output clock pin is only used for testing and only serves as
a source of RF noise after this.  It could be used to daisy-chain PHYs, but
this is uncommon.  Since the PHY can disable the output, make doing so an
option.  I do this by adding another enumeration to the allowed values of
ti,clk-output-sel.

The code was not using the value DP83867_CLK_O_SEL_REF_CLK as one might
expect: to select the REF_CLK as the output.  Rather it meant "keep clock
output setting as is", which, depending on PHY strapping, might not be
outputting REF_CLK.

Change this so DP83867_CLK_O_SEL_REF_CLK means enable REF_CLK output.
Omitting the property will leave the setting as is (which was the previous
behavior in this case).

Out of range values were silently converted into DP83867_CLK_O_SEL_REF_CLK.
Change this so they generate an error.

Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
2019-12-09 09:47:42 -06:00
..
adc adc: stm32: Fix warnings when compiling with W=1 2019-07-12 11:50:55 +02:00
ata common: Move ARM cache operations out of common.h 2019-12-02 18:24:58 -05:00
axi drivers: cosmetic: Convert SPDX license tags to Linux Kernel style 2018-10-28 09:26:39 -04:00
bios_emulator bios_emulator: remove stray break 2019-08-09 22:24:02 +08:00
block blk: Make use of CONFIG_HAVE_BLOCK_DEVICE more 2019-12-03 08:43:24 -05:00
board board: gazerbeam: Fix SC detection 2019-05-21 08:03:38 +02:00
bootcount common: Move ARM cache operations out of common.h 2019-12-02 18:24:58 -05:00
cache dm: cache: add v5l2 cache controller driver 2019-09-03 09:31:03 +08:00
clk clk: mediatek: add driver for MT8518 2019-12-03 08:44:14 -05:00
core regmap: Fix potential memory leaks 2019-12-03 08:44:14 -05:00
cpu Move strtomhz() to vsprintf.h 2019-12-02 18:23:09 -05:00
crypto common: Move ARM cache operations out of common.h 2019-12-02 18:24:58 -05:00
ddr common: Move some cache and MMU functions out of common.h 2019-12-02 18:23:55 -05:00
demo
dfu dfu: add dependency on the raw NAND core 2019-12-04 17:10:51 -05:00
dma common: Move ARM cache operations out of common.h 2019-12-02 18:24:58 -05:00
fastboot mtd: rename CONFIG_NAND -> CONFIG_MTD_RAW_NAND 2019-12-03 23:04:10 -05:00
firmware common: Move enable/disable_interrupts out of common.h 2019-12-02 18:25:01 -05:00
fpga common: Move ARM cache operations out of common.h 2019-12-02 18:24:58 -05:00
gpio gpio: da8xx_gpio: Fix the _gpio_direction_output function 2019-10-30 17:48:47 -04:00
hwspinlock hwspinlock: add stm32 hardware spinlock support 2018-12-06 23:26:33 -05:00
i2c common: Move some time functions out of common.h 2019-12-02 18:23:11 -05:00
input input: Move input.o to be built only in some cases 2019-11-19 17:43:04 -05:00
led led: bcm6858: allow to use this driver on ARCH_963158 2019-04-23 17:57:22 -04:00
mailbox common: Move get_ticks() function out of common.h 2019-12-02 18:23:13 -05:00
memory
misc common: Move old EEPROM functions into a new header 2019-12-02 18:25:25 -05:00
mmc mmc: mtk-sd: Adjust the mmc tuning flow 2019-12-03 08:44:14 -05:00
mtd mtd: Makefile: deep cleanup 2019-12-04 17:10:51 -05:00
net net: phy: dp83867: Add ability to disable output clock 2019-12-09 09:47:42 -06:00
nvme common: Move ARM cache operations out of common.h 2019-12-02 18:24:58 -05:00
pch x86: Allow the PCH and LPC uclasses to work with of-platdata 2019-10-08 13:57:48 +08:00
pci drivers: pci: ignore disabled devices 2019-12-05 10:28:38 -05:00
pci_endpoint pci_ep: Fix Coverity warning 2019-08-07 15:31:04 -04:00
phy drivers: phy: Handle gracefully NULL pointers 2019-10-31 07:22:53 -04:00
pinctrl pinctrl: rockchip: Add pinctrl support for rk3308 2019-12-06 00:06:23 +08:00
power common: Move get_ticks() function out of common.h 2019-12-02 18:23:13 -05:00
pwm pwm: rk_pwm: Make PWM driver to support all Rockchip Socs 2019-12-06 00:06:23 +08:00
qe crc32: Use the crc.h header for crc functions 2019-12-02 18:23:08 -05:00
ram rockchip: rk3308: Add sdram driver 2019-11-17 17:22:53 +08:00
remoteproc common: Move ARM cache operations out of common.h 2019-12-02 18:24:58 -05:00
reset ARC: HSDK: introduce reset driver 2019-11-01 16:45:40 +03:00
rtc rtc: move date.c from drivers/rtc/ to lib/ 2019-12-06 16:44:19 -05:00
scsi scsi: Add dma direction member to command structure 2019-10-23 20:47:12 -04:00
serial Fix stdout-path handling 2019-12-03 18:12:04 -05:00
smem drivers: smem: sandbox 2018-07-19 16:31:38 -04:00
soc soc: ti: k3-navss-ringacc: fix k3_nav_ringacc_ring_reset_dma 2019-09-13 11:56:08 -04:00
sound common: Move get_ticks() function out of common.h 2019-12-02 18:23:13 -05:00
spi common: Move ARM cache operations out of common.h 2019-12-02 18:24:58 -05:00
spmi
sysreset x86: Move acpi_s3.h to a common location 2019-10-08 13:57:46 +08:00
tee drivers: optee: rpmb: fix returning CID to TEE 2019-12-05 10:28:38 -05:00
thermal thermal: add i.MX8 thermal driver 2019-07-19 15:17:05 +02:00
timer common: Move interrupt functions into a new header 2019-12-02 18:25:00 -05:00
tpm common: Drop linux/crc8.h 2019-12-02 18:23:07 -05:00
ufs ufs: Add glue layer driver for TI J721E devices 2019-10-23 20:47:12 -04:00
usb common: Move command functions out of common.h 2019-12-02 18:25:02 -05:00
video common: Move board_get_usable_ram_top() out of common.h 2019-12-02 18:25:04 -05:00
virtio virtio: pci: use correct type in virtio_pci_bind() 2019-10-31 07:22:53 -04:00
w1 w1: Add driver for i.MX bus master controller 2019-01-01 14:12:18 +01:00
w1-eeprom w1-eeprom: Add support for Maxim DS2502 add only memory 2018-11-16 16:51:55 -05:00
watchdog watchdog: imx: Use immediate reset bits for expire_now 2019-11-03 17:04:16 +01:00
Kconfig ufs: Add Initial Support for UFS subsystem 2019-10-23 20:47:12 -04:00
Makefile mtd: Makefile: deep cleanup 2019-12-04 17:10:51 -05:00