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u-boot/test/dm
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Simon Glass 025543554c dm: irq: Add support for requesting interrupts 
At present driver model supports the IRQ uclass but there is no way to
request a particular interrupt for a driver.

Add a mechanism, similar to clock and reset, to read the interrupts
required by a device from the device tree and to request those interrupts.

U-Boot itself does not have interrupt-driven handlers, so just provide a
means to read and clear an interrupt. This can be useful to handle
peripherals which must use an interrupt to determine when data is
available, for example.

Bring over the basic binding file as well, from Linux v5.4. Note that the
older binding is not supported in U-Boot; the newer 'special form' must be
used.

Add a simple test of the new functionality.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2020-02-07 22:46:32 +08:00
..
adc.c test: dm: adc: use the real device name 2019-07-12 21:07:58 -04:00
audio.c dm: sound: Create a uclass for audio codecs 2018-12-13 16:32:49 -07:00
axi.c test: Add AXI test 2018-08-11 08:11:02 +02:00
blk.c test: dm: blk: Correct blk_base test case 2018-11-14 09:16:27 -08:00
board.c test: Add tests for board uclass 2018-09-29 11:49:35 -06:00
bootcount.c test: bootcount: add bootcount-uclass test 2019-01-14 17:41:23 -05:00
bus.c dm: core: Add a function to count the children of a device 2019-10-11 10:07:33 -04:00
cache.c dm: cache: Add enable and disable ops for sandbox and test 2019-09-03 09:31:03 +08:00
clk.c test: clk: test clock self assignment 2019-10-22 16:14:05 +02:00
clk_ccf.c sandbox: clk: add clk enable/disable test code 2019-08-22 00:10:09 +02:00
core.c dm: core: Correct the return value for uclass_find_first_device() 2019-10-08 13:57:38 +08:00
cpu.c test: Add tests for CPU uclass 2018-09-18 08:12:21 -06:00
devres.c dm: devres: Add a new OFDATA phase 2020-01-07 16:02:39 -07:00
dma.c test: dma: add dma-uclass test 2018-12-07 08:13:45 -05:00
dsi_host.c dm: Add a dsi host uclass 2019-10-13 23:34:43 +02:00
eth.c env: Move env_set() to env.h 2019-08-11 16:43:41 -04:00
firmware.c dm: test: Add "/firmware" node scan test 2018-09-29 11:49:35 -06:00
gpio.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
hwspinlock.c dm: Add Hardware Spinlock class 2018-12-06 23:26:32 -05:00
i2c.c dm: i2c: EEPROM simulator add tests for addr offset mask 2019-12-17 06:57:31 +01:00
i2s.c dm: sound: Create a uclass for i2s 2018-12-13 16:32:49 -07:00
irq.c dm: irq: Add support for requesting interrupts 2020-02-07 22:46:32 +08:00
Kconfig test: Move the unit tests to their own menu 2015-05-21 09:16:17 -04:00
led.c sandbox: led: use new function to configure default state 2018-08-10 10:27:32 -04:00
mailbox.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
Makefile dm: Increased separation of ofdata_to_platdata() and probe methods 2020-01-09 08:52:21 -05:00
mdio.c test: dm_mdio: add a 2nd register to the emulated PHY 2019-07-18 16:37:13 -05:00
mdio_mux.c test: dm: add a test for MDIO MUX DM uclass 2019-07-18 16:37:13 -05:00
misc.c misc: Update read() and write() methods to return bytes xfered 2018-11-20 19:14:22 -07:00
mmc.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
nop.c dm: Add a No-op uclass 2019-07-05 14:19:41 +02:00
ofnode.c dm: core: Update ofnode to read binman-style flash entry 2018-10-09 04:40:27 -06:00
osd.c video_osd: Add osd sandbox driver and tests 2018-09-28 18:26:52 +02:00
p2sb.c sandbox: Add PCI driver and test for p2sb 2019-12-15 11:44:11 +08:00
panel.c panel: Expand the backlight support 2018-10-09 04:40:27 -06:00
pch.c pch: Add ioctl support 2019-02-20 15:27:08 +08:00
pci.c dm: pci: Add a function to read a PCI BAR 2019-10-08 13:57:43 +08:00
pci_ep.c test: pci_ep: add basic pci_ep tests 2019-07-11 10:05:15 -04:00
phy.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
pmc.c x86: sandbox: Add a PMC emulator and test 2019-12-15 11:44:11 +08:00
pmic.c sandbox: tests: Add tests for mc34708 PMIC device 2018-05-18 08:27:26 +02:00
power-domain.c dm: power-domain: query power domain after get device 2018-08-06 11:52:19 +02:00
pwm.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
ram.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
regmap.c test: regmap: check the values read from the regmap 2019-10-27 10:56:41 -06:00
regulator.c dm: regulator: support regulator more state 2019-11-10 20:31:09 +08:00
remoteproc.c remoteproc: elf_loader: Add elf resource table load support 2020-01-07 11:13:25 -05:00
reset.c test/dm: reset: Add reset_get_by_index[_nodev] test 2019-05-09 00:44:13 +05:30
rng.c test: rng: Add basic test for random number generator(rng) uclass 2020-01-07 18:08:21 +01:00
rtc.c dm: sandbox: i2c: Use new emulator parent uclass 2018-11-29 09:30:05 -07:00
serial.c dm: serial: Adjust serial_getinfo() to use proper API 2019-01-14 17:47:13 -07:00
sf.c common: Move command functions out of common.h 2019-12-02 18:25:02 -05:00
smem.c test: smem: add basic smem test 2018-07-19 17:03:28 -04:00
sound.c sound: Add uclass operations for beeping 2019-02-20 15:27:08 +08:00
spi.c test: dm: spi: Fix sandbox dm_test_spi_find() 2020-01-27 22:27:21 +05:30
spmi.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
syscon.c syscon: update syscon_regmap_lookup_by_phandle 2019-04-11 20:10:05 -06:00
sysreset.c sandbox: sysreset: Update to support power-on reset 2018-12-05 06:01:34 -07:00
tee.c test: tee: fix resource leak in dm_test_tee() 2018-11-01 10:02:43 -04:00
test-driver.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
test-fdt.c dm: core: Add a function to find a device by drvdata 2020-02-07 22:41:24 +08:00
test-main.c dm: test: Correct a stray backslash in dm_test_destroy() 2019-10-08 13:57:39 +08:00
test-uclass.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
timer.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
usb.c dm: test: usb: rework keyboard test 2019-11-25 13:28:53 +01:00
video.c video: Factor out vidconsole_put_string() 2019-05-20 12:00:05 +02:00
virtio.c test: dm: virtio: Add test cases for virtio uclass 2018-11-14 09:16:28 -08:00
wdt.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00