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linux/drivers/rtc
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Valentin Caron efa9c5be2c rtc: stm32: add new st,stm32mp25-rtc compatible and check RIF configuration 
Introduce new st,stm32mp25-rtc compatible. It is based on st,stm32mp1-rtc.

Difference is that stm32mp25 soc implements a triple protection on RTC
registers:
- Secure bit based protection
- Privileged context based protection
- Compartment ID filtering based protection
This driver will now check theses configurations before probing to avoid
exceptions and fake reads on register.

At this time, driver needs only to check two resources: INIT and ALARM_A.
Other resources are not used.

Resource isolation framework (RIF) is a comprehensive set of hardware
blocks designed to enforce and manage isolation of STM32 hardware
resources, like memory and peripherals.

Link: https://www.st.com/resource/en/reference_manual/rm0457-stm32mp25xx-advanced-armbased-3264bit-mpus-stmicroelectronics.pdf#page=4081
Signed-off-by: Valentin Caron <valentin.caron@foss.st.com>
Link: https://lore.kernel.org/r/20240708153434.416287-3-valentin.caron@foss.st.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
2024-07-10 17:15:33 +02:00
..
class.c
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dev.c
…
interface.c
rtc: interface: Add RTC offset to alarm after fix-up
2024-07-07 00:40:17 +02:00
Kconfig
rtc: Add driver for Epson RX8111
2024-04-17 01:45:33 +02:00
lib_test.c
rtc: add missing MODULE_DESCRIPTION() macro
2024-06-28 00:24:43 +02:00
lib.c
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Makefile
rtc: Add driver for Epson RX8111
2024-04-17 01:45:33 +02:00
nvmem.c
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proc.c
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rtc-88pm80x.c
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rtc-88pm860x.c
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rtc-ab8500.c
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rtc-ab-b5ze-s3.c
rtc: Drop explicit initialization of struct i2c_device_id::driver_data to 0
2024-07-07 00:40:29 +02:00
rtc-ab-eoz9.c
rtc: Drop explicit initialization of struct i2c_device_id::driver_data to 0
2024-07-07 00:40:29 +02:00
rtc-abx80x.c
rtc: abx80x: Fix return value of nvmem callback on read
2024-06-28 00:21:46 +02:00
rtc-ac100.c
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rtc-armada38x.c
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rtc-as3722.c
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rtc-asm9260.c
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rtc-aspeed.c
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rtc-at91rm9200.c
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rtc-at91sam9.c
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rtc-au1xxx.c
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rtc-bd70528.c
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rtc-bq32k.c
rtc: Drop explicit initialization of struct i2c_device_id::driver_data to 0
2024-07-07 00:40:29 +02:00
rtc-bq4802.c
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rtc-brcmstb-waketimer.c
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rtc-cadence.c
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rtc-cmos.c
rtc: cmos: Fix return value of nvmem callbacks
2024-06-28 00:21:06 +02:00
rtc-core.h
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rtc-cpcap.c
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rtc-cros-ec.c
rtc: cros-ec: provide ID table for avoiding fallback match
2024-03-29 15:46:08 +01:00
rtc-da9052.c
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rtc-da9055.c
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rtc-da9063.c
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rtc-digicolor.c
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rtc-ds1216.c
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rtc-ds1286.c
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rtc-ds1302.c
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rtc-ds1305.c
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rtc-ds1307.c
rtc: ds1307: Clamp year to valid BCD (0-99) in set_time()
2024-07-07 00:39:27 +02:00
rtc-ds1343.c
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rtc-ds1347.c
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rtc-ds1374.c
rtc: Drop explicit initialization of struct i2c_device_id::driver_data to 0
2024-07-07 00:40:29 +02:00
rtc-ds1390.c
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rtc-ds1511.c
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rtc-ds1553.c
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rtc-ds1672.c
rtc: Drop explicit initialization of struct i2c_device_id::driver_data to 0
2024-07-07 00:40:29 +02:00
rtc-ds1685.c
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rtc-ds1742.c
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rtc-ds2404.c
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rtc-ds3232.c
rtc: Drop explicit initialization of struct i2c_device_id::driver_data to 0
2024-07-07 00:40:29 +02:00
rtc-efi.c
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rtc-em3027.c
rtc: Drop explicit initialization of struct i2c_device_id::driver_data to 0
2024-07-07 00:40:29 +02:00
rtc-ep93xx.c
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rtc-fm3130.c
rtc: Drop explicit initialization of struct i2c_device_id::driver_data to 0
2024-07-07 00:40:29 +02:00
rtc-fsl-ftm-alarm.c
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rtc-ftrtc010.c
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rtc-gamecube.c
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rtc-generic.c
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rtc-goldfish.c
rtc: add missing MODULE_DESCRIPTION() macro
2024-06-28 00:24:43 +02:00
rtc-hid-sensor-time.c
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rtc-hym8563.c
rtc: Drop explicit initialization of struct i2c_device_id::driver_data to 0
2024-07-07 00:40:29 +02:00
rtc-imx-sc.c
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rtc-imxdi.c
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rtc-isl1208.c
rtc: isl1208: Update correct procedure for clearing alarm
2024-06-28 00:34:21 +02:00
rtc-isl12022.c
rtc: Drop explicit initialization of struct i2c_device_id::driver_data to 0
2024-07-07 00:40:29 +02:00
rtc-isl12026.c
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rtc-jz4740.c
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rtc-loongson.c
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rtc-lp8788.c
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rtc-lpc24xx.c
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rtc-lpc32xx.c
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rtc-m41t80.c
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rtc-m41t93.c
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rtc-m41t94.c
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rtc-m48t35.c
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rtc-m48t59.c
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rtc-m48t86.c
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rtc-ma35d1.c
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rtc-max6900.c
rtc: Drop explicit initialization of struct i2c_device_id::driver_data to 0
2024-07-07 00:40:29 +02:00
rtc-max6902.c
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rtc-max6916.c
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rtc-max8907.c
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rtc-max8925.c
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rtc-max8997.c
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rtc-max8998.c
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rtc-max31335.c
rtc: Drop explicit initialization of struct i2c_device_id::driver_data to 0
2024-07-07 00:40:29 +02:00
rtc-max77686.c
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rtc-mc13xxx.c
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rtc-mc146818-lib.c
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rtc-mcp795.c
rtc: mcp795: drop unneeded MODULE_ALIAS
2024-04-17 01:39:35 +02:00
rtc-meson-vrtc.c
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rtc-meson.c
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rtc-moxart.c
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rtc-mpc5121.c
rtc: add missing MODULE_DESCRIPTION() macro
2024-06-28 00:24:43 +02:00
rtc-mpfs.c
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rtc-msc313.c
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rtc-msm6242.c
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rtc-mt2712.c
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rtc-mt6397.c
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rtc-mt7622.c
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rtc-mv.c
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rtc-mxc_v2.c
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rtc-mxc.c
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rtc-nct3018y.c
rtc: Drop explicit initialization of struct i2c_device_id::driver_data to 0
2024-07-07 00:40:29 +02:00
rtc-ntxec.c
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rtc-nxp-bbnsm.c
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rtc-omap.c
rtc: add missing MODULE_DESCRIPTION() macro
2024-06-28 00:24:43 +02:00
rtc-opal.c
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rtc-optee.c
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rtc-palmas.c
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rtc-pcap.c
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rtc-pcf2123.c
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rtc-pcf2127.c
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rtc-pcf8523.c
rtc: Drop explicit initialization of struct i2c_device_id::driver_data to 0
2024-07-07 00:40:29 +02:00
rtc-pcf8563.c
rtc: Drop explicit initialization of struct i2c_device_id::driver_data to 0
2024-07-07 00:40:29 +02:00
rtc-pcf8583.c
rtc: Drop explicit initialization of struct i2c_device_id::driver_data to 0
2024-07-07 00:40:29 +02:00
rtc-pcf50633.c
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rtc-pcf85063.c
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rtc-pcf85363.c
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rtc-pic32.c
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rtc-pl030.c
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rtc-pl031.c
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rtc-pm8xxx.c
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rtc-ps3.c
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rtc-pxa.c
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rtc-r7301.c
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rtc-r9701.c
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rtc-rc5t583.c
rtc: add missing MODULE_DESCRIPTION() macro
2024-06-28 00:24:43 +02:00
rtc-rc5t619.c
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rtc-rk808.c
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rtc-rp5c01.c
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rtc-rs5c313.c
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rtc-rs5c348.c
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rtc-rs5c372.c
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rtc-rtd119x.c
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rtc-rv3028.c
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rtc-rv3029c2.c
rtc: Drop explicit initialization of struct i2c_device_id::driver_data to 0
2024-07-07 00:40:29 +02:00
rtc-rv3032.c
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rtc-rv8803.c
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rtc-rx4581.c
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rtc-rx6110.c
rtc: Drop explicit initialization of struct i2c_device_id::driver_data to 0
2024-07-07 00:40:29 +02:00
rtc-rx8010.c
rtc: Drop explicit initialization of struct i2c_device_id::driver_data to 0
2024-07-07 00:40:29 +02:00
rtc-rx8025.c
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rtc-rx8111.c
rtc: rx8111: handle VLOW flag
2024-05-07 23:40:10 +02:00
rtc-rx8581.c
rtc: Drop explicit initialization of struct i2c_device_id::driver_data to 0
2024-07-07 00:40:29 +02:00
rtc-rzn1.c
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rtc-s3c.c
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rtc-s3c.h
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rtc-s5m.c
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rtc-s35390a.c
rtc: Drop explicit initialization of struct i2c_device_id::driver_data to 0
2024-07-07 00:40:29 +02:00
rtc-sa1100.c
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rtc-sa1100.h
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rtc-sc27xx.c
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rtc-sd3078.c
rtc: Drop explicit initialization of struct i2c_device_id::driver_data to 0
2024-07-07 00:40:29 +02:00
rtc-sh.c
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rtc-snvs.c
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rtc-spear.c
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rtc-ssd202d.c
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rtc-st-lpc.c
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rtc-starfire.c
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rtc-stk17ta8.c
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rtc-stm32.c
rtc: stm32: add new st,stm32mp25-rtc compatible and check RIF configuration
2024-07-10 17:15:33 +02:00
rtc-stmp3xxx.c
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rtc-sun4v.c
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rtc-sun6i.c
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rtc-sunplus.c
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rtc-sunxi.c
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rtc-tegra.c
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rtc-test.c
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rtc-ti-k3.c
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rtc-tps6586x.c
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rtc-tps6594.c
rtc: tps6594: Add power management support
2024-06-28 00:18:55 +02:00
rtc-tps65910.c
rtc: add missing MODULE_DESCRIPTION() macro
2024-06-28 00:24:43 +02:00
rtc-twl.c
rtc: add missing MODULE_DESCRIPTION() macro
2024-06-28 00:24:43 +02:00
rtc-vt8500.c
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rtc-wilco-ec.c
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rtc-wm831x.c
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rtc-wm8350.c
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rtc-x1205.c
rtc: Drop explicit initialization of struct i2c_device_id::driver_data to 0
2024-07-07 00:40:29 +02:00
rtc-xgene.c
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rtc-zynqmp.c
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sysfs.c
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