linux/drivers/rtc, branch v5.8

Merge tag 'rtc-5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux

2020-06-07T23:11:23Z

Pull RTC updates from Alexandre Belloni: "Not much this cycle apart from the ingenic rtc driver rework. The fixes are mainly minor issues reported by coccinelle rather than real world issues. Subsystem: - new VL flag for backup switch over Drivers: - ingenic: only support device tree - pcf2127: report battery switch over, handle nowayout" * tag 'rtc-5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (29 commits) rtc: pcf2127: watchdog: handle nowayout feature rtc: fsl-ftm-alarm: fix freeze(s2idle) failed to wake rtc: abx80x: Provide debug feedback for invalid dt properties rtc: abx80x: Add Device Tree matching table rtc: rv3028: Add missed check for devm_regmap_init_i2c() rtc: mpc5121: Use correct return value for mpc5121_rtc_probe() rtc: goldfish: Use correct return value for goldfish_rtc_probe() rtc: snvs: Add necessary clock operations for RTC APIs rtc: snvs: Make SNVS clock always prepared rtc: ingenic: Reset regulator register in probe rtc: ingenic: Fix masking of error code rtc: ingenic: Remove unused fields from private structure rtc: ingenic: Set wakeup params in probe rtc: ingenic: Enable clock in probe rtc: ingenic: Use local 'dev' variable in probe rtc: ingenic: Only support probing from devicetree rtc: mc13xxx: fix a double-unlock issue rtc: stmp3xxx: update contact email rtc: max77686: Use single-byte writes on MAX77620 rtc: pcf2127: report battery switch over ...

Merge tag 'sh-for-5.8' of git://git.libc.org/linux-sh

2020-06-06T22:22:01Z

Pull arch/sh updates from Rich Felker: "Fix for arch/sh build regression with newer binutils, removal of SH5, fixes for module exports, and misc cleanup" * tag 'sh-for-5.8' of git://git.libc.org/linux-sh: sh: remove sh5 support sh: add missing EXPORT_SYMBOL() for __delay sh: Convert ins[bwl]/outs[bwl] macros to inline functions sh: Convert iounmap() macros to inline functions sh: Add missing DECLARE_EXPORT() for __ashiftrt_r4_xx sh: configs: Cleanup old Kconfig IO scheduler options arch/sh: vmlinux.scr sh: Replace CONFIG_MTD_M25P80 with CONFIG_MTD_SPI_NOR in sh7757lcr_defconfig sh: sh4a: Bring back tmu3_device early device

rtc: pcf2127: watchdog: handle nowayout feature

2020-06-05T22:34:16Z

Driver does not use module parameter for nowayout, so it need to statically initialize status variable of the watchdog_device based on CONFIG_WATCHDOG_NOWAYOUT. Signed-off-by: Bruno Thomsen Signed-off-by: Alexandre Belloni Acked-by: Guenter Roeck Link: https://lore.kernel.org/r/20200604162602.76524-1-bruno.thomsen@gmail.com

rtc: fsl-ftm-alarm: fix freeze(s2idle) failed to wake

2020-06-05T22:31:51Z

Use dev_pm_set_wake_irq() instead of flag IRQF_NO_SUSPEND to enable wakeup system feature for both freeze(s2idle) and mem(deep). Signed-off-by: Ran Wang Signed-off-by: Alexandre Belloni Link: https://lore.kernel.org/r/20200601071914.36444-1-ran.wang_1@nxp.com

rtc: abx80x: Provide debug feedback for invalid dt properties

2020-06-05T22:16:24Z

When the user provides an invalid value for tc-diode or tc-resistor generate a debug message instead of silently ignoring it. Signed-off-by: Kevin P. Fleming Signed-off-by: Alexandre Belloni Link: https://lore.kernel.org/r/20200530122956.360689-1-kevin+linux@km6g.us

sh: remove sh5 support

2020-06-01T18:48:52Z

sh5 never became a product and has probably never really worked. Remove it by recursively deleting all associated Kconfig options and all corresponding files. Reviewed-by: Geert Uytterhoeven Signed-off-by: Arnd Bergmann Signed-off-by: Rich Felker

rtc: abx80x: Add Device Tree matching table

2020-05-30T02:13:46Z

Enable automatic loading of the module when a Device Tree overlay specifies a device supported by this driver. Signed-off-by: Kevin P. Fleming Signed-off-by: Alexandre Belloni Link: https://lore.kernel.org/r/20200528114617.166587-1-kevin+linux@km6g.us

rtc: rv3028: Add missed check for devm_regmap_init_i2c()

2020-05-30T02:12:43Z

rv3028_probe() misses a check for devm_regmap_init_i2c(). Add the missed check to fix it. Fixes: e6e7376cfd7b ("rtc: rv3028: add new driver") Signed-off-by: Chuhong Yuan Signed-off-by: Alexandre Belloni Link: https://lore.kernel.org/r/20200528103950.912353-1-hslester96@gmail.com

rtc: mpc5121: Use correct return value for mpc5121_rtc_probe()

2020-05-30T02:12:38Z

When call function devm_platform_ioremap_resource(), we should use IS_ERR() to check the return value and return PTR_ERR() if failed. Signed-off-by: Tiezhu Yang Signed-off-by: Alexandre Belloni Link: https://lore.kernel.org/r/1590370788-15136-2-git-send-email-yangtiezhu@loongson.cn

rtc: goldfish: Use correct return value for goldfish_rtc_probe()

2020-05-30T02:12:34Z