Alper Nebi Yasak fefa713b18 video: backlight: Support PWMs without a known period_ns ... The PWM device provided by Chrome OS EC doesn't really support anything other than setting a relative duty cycle. To support it as a backlight, this patch makes the PWM period optional in the device tree and pretends the valid brightness range is its period_ns. Also adds a sandbox test for a PWM channel that has a fixed period, checking that the resulting duty_cycle matches on a set_config() even if the requested period_ns can't be set. Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>		2021-04-10 16:07:12 +02:00
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acpi.c	test: acpi: Fix warnings on 32-bit build	2021-03-13 13:14:52 -05:00
acpi.h	acpi: Support generation of a scope	2020-07-17 14:32:24 +08:00
acpi_dp.c	dm: acpi: Use correct GPIO polarity type in acpi_dp_add_gpio()	2020-09-25 11:27:14 +08:00
acpigen.c	acpi: Add more support for generating processor tables	2020-09-25 11:27:18 +08:00
adc.c	dm: treewide: Rename 'platdata' variables to just 'plat'	2020-12-13 16:51:08 -07:00
audio.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
axi.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
blk.c	common: Drop asm/global_data.h from common header	2021-02-02 15:33:42 -05:00
bootcount.c	i2c: eeprom: Use reg property instead of offset and size	2020-08-20 09:49:20 +02:00
bus.c	common: Drop asm/global_data.h from common header	2021-02-02 15:33:42 -05:00
button.c	test: add a simple test for the adc-keys button driver	2021-02-18 11:37:26 +01:00
cache.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
clk.c	clk: add clk_round_rate()	2021-01-12 10:58:04 +05:30
clk_ccf.c	clk: do not disable clock if it is critical	2020-09-22 11:27:18 +03:00
core.c	test: Drop struct dm_test_state	2021-03-12 09:57:30 -05:00
cpu.c	dm: core: Access device flags through functions	2021-01-05 12:24:41 -07:00
cros_ec.c	cros_ec: Add vstore support	2021-01-30 14:25:41 -07:00
devres.c	dm: treewide: Rename ofdata_to_platdata() to of_to_plat()	2020-12-13 16:51:09 -07:00
dma.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
dsi_host.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
eth.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
fastboot.c	fastboot: Allow u-boot-style partitions	2021-02-26 15:30:55 +01:00
fdtdec.c	common: Drop asm/global_data.h from common header	2021-02-02 15:33:42 -05:00
firmware.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
gpio.c	gpio: Add a way to read 3-way strapping pins	2021-03-03 15:40:47 -05:00
hwspinlock.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
i2c.c	dm: test: Drop assumptions of no sequence numbers	2020-12-18 20:32:21 -07:00
i2s.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
irq.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
k210_pll.c	clk: Add K210 pll support	2020-07-01 15:01:21 +08:00
Kconfig	test: Move the unit tests to their own menu	2015-05-21 09:16:17 -04:00
led.c	test: dm: Test for default led naming	2020-10-08 11:42:36 -04:00
mailbox.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
Makefile	test: Rename test-main.c to test-dm.c	2021-03-12 09:57:29 -05:00
mdio.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
mdio_mux.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
misc.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
mmc.c	mmc: sandbox: Add support for writing	2021-02-26 15:30:55 +01:00
mux-cmd.c	test: mux-cmd: Add tests for the 'mux' command	2020-10-28 11:49:31 -04:00
mux-emul.c	common: Drop asm/global_data.h from common header	2021-02-02 15:33:42 -05:00
mux-mmio.c	test: Add tests for the multiplexer framework	2020-10-28 11:49:31 -04:00
nop.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
of_extra.c	dm: core: Update ofnode_read_fmap_entry() to read hashes	2021-01-30 14:25:42 -07:00
of_platdata.c	dm: core: Create a struct for device runtime info	2021-03-26 17:03:09 +13:00
ofnode.c	dm: core: Add a livetree function to check node status	2020-12-13 07:58:18 -07:00
ofread.c	dm: treewide: Rename 'platdata' variables to just 'plat'	2020-12-13 16:51:08 -07:00
osd.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
p2sb.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
panel.c	video: backlight: fix pwm's duty cycle calculation	2020-10-18 15:07:33 +02:00
pch.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
pci.c	dm: core: Use dev_has_ofnode() instead of dev_of_valid()	2021-01-05 12:24:41 -07:00
pci_ep.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
phy.c	sandbox: dts: Add compatible string for bind-test node	2020-08-22 07:58:39 -06:00
phys2bus.c	dm: test: Add test case for dev_phys_to_bus()/dev_bus_to_phys()	2021-02-18 11:56:25 +01:00
pinmux.c	test: pinmux: Add test for pin muxing	2020-10-08 11:42:36 -04:00
pmc.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
pmic.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
power-domain.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
pwm.c	video: backlight: Support PWMs without a known period_ns	2021-04-10 16:07:12 +02:00
ram.c	common: Drop asm/global_data.h from common header	2021-02-02 15:33:42 -05:00
read.c	dm: test: Add test case for dev_get_dma_ranges()	2021-02-18 11:56:25 +01:00
regmap.c	dm: treewide: Rename auto_alloc_size members to be shorter	2020-12-13 08:00:25 -07:00
regulator.c	dm: treewide: Rename 'platdata' variables to just 'plat'	2020-12-13 16:51:08 -07:00
remoteproc.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
reset.c	test: reset: Add tests for the managed API	2020-09-30 11:55:22 -04:00
rng.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
rtc.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
scmi.c	firmware: smci: sandbox test for SCMI reset controllers	2020-09-30 11:55:24 -04:00
serial.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
sf.c	sf: Support querying write-protect	2021-03-27 15:04:31 +13:00
simple-pm-bus.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
smem.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
soc.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
sound.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
spi.c	test: dm: spi: Add testcase for spi_claim_bus()	2020-12-22 20:39:26 -07:00
spmi.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
syscon-reset.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
syscon.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00
sysinfo.c	board: Rename uclass to sysinfo	2020-11-06 10:18:20 +08:00
sysreset.c	test: adjust sysreset tests	2020-11-05 09:11:30 -07:00
tee.c	test: dm: tee: extend with RPC test	2021-02-16 11:48:20 -05:00
test-dm.c	test: Allow SPL to run any available test	2021-03-12 09:57:31 -05:00
test-driver.c	test: Use a local variable for test state	2021-03-12 09:57:30 -05:00
test-fdt.c	dtoc: Assign a sequence number to each node	2021-03-22 19:23:27 +13:00
test-uclass.c	test: Use a local variable for test state	2021-03-12 09:57:30 -05:00
timer.c	timer: Add a test for timer_timebase_fallback	2020-09-30 08:54:45 +08:00
usb.c	common: rename getc() to getchar()	2020-10-22 09:54:53 -04:00
video.c	dm: treewide: Rename dev_get_platdata() to dev_get_plat()	2020-12-13 16:51:09 -07:00
virtio.c	dm: core: Avoid partially removing devices	2021-02-03 03:38:41 -07:00
wdt.c	dm: Rename DM test flags to make them more generic	2020-08-07 22:31:32 -04:00