mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-10-05 00:20:32 +00:00
430aa33a30
On many Qualcomm platforms the PMIC RTC control and time registers are read-only so that the RTC time can not be updated. Instead an offset needs be stored in some machine-specific non-volatile memory, which a driver can take into account. Add an 'offset' nvmem cell which can be used to store a 32-bit offset from the Unix epoch so that the RTC time can be updated on such platforms. Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Johan Hovold <johan+linaro@kernel.org> Reviewed-by: David Collins <quic_collinsd@quicinc.com> Link: https://lore.kernel.org/r/20230202155448.6715-17-johan+linaro@kernel.org Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> |
||
|---|---|---|
| .. | ||
| abracon,abx80x.txt | ||
| allwinner,sun4i-a10-rtc.yaml | ||
| allwinner,sun6i-a31-rtc.yaml | ||
| alphascale,asm9260-rtc.txt | ||
| amlogic,meson-vrtc.yaml | ||
| amlogic,meson6-rtc.yaml | ||
| arm,pl031.yaml | ||
| armada-380-rtc.txt | ||
| atmel,at91rm9200-rtc.yaml | ||
| atmel,at91sam9260-rtt.yaml | ||
| brcm,brcmstb-waketimer.yaml | ||
| cdns,rtc.txt | ||
| cpcap-rtc.txt | ||
| dallas,ds1390.txt | ||
| digicolor-rtc.txt | ||
| epson,rtc7301.txt | ||
| epson,rx6110.txt | ||
| epson,rx8900.yaml | ||
| faraday,ftrtc010.yaml | ||
| fsl,scu-rtc.yaml | ||
| google,goldfish-rtc.txt | ||
| haoyu,hym8563.yaml | ||
| imxdi-rtc.yaml | ||
| ingenic,rtc.yaml | ||
| isil,isl1208.txt | ||
| isil,isl12026.txt | ||
| isil,isl12057.txt | ||
| lpc32xx-rtc.txt | ||
| maxim,ds1742.txt | ||
| maxim,ds3231.txt | ||
| maxim,mcp795.txt | ||
| maxim-ds1302.txt | ||
| microchip,mfps-rtc.yaml | ||
| microchip,pic32-rtc.txt | ||
| microcrystal,rv3028.yaml | ||
| microcrystal,rv3032.yaml | ||
| moxa,moxart-rtc.txt | ||
| mstar,msc313-rtc.yaml | ||
| nuvoton,nct3018y.yaml | ||
| nvidia,tegra20-rtc.yaml | ||
| nxp,lpc1788-rtc.txt | ||
| nxp,pcf2127.yaml | ||
| nxp,pcf8523.txt | ||
| nxp,pcf8563.yaml | ||
| nxp,pcf85063.yaml | ||
| nxp,pcf85363.yaml | ||
| nxp,rtc-2123.txt | ||
| olpc-xo1-rtc.txt | ||
| orion-rtc.txt | ||
| pxa-rtc.txt | ||
| qcom-pm8xxx-rtc.yaml | ||
| realtek,rtd119x.txt | ||
| renesas,rzn1-rtc.yaml | ||
| renesas,sh-rtc.yaml | ||
| rtc-aspeed.txt | ||
| rtc-cmos.txt | ||
| rtc-ds1307.yaml | ||
| rtc-fsl-ftm-alarm.txt | ||
| rtc-mt2712.txt | ||
| rtc-mt6397.txt | ||
| rtc-mt7622.txt | ||
| rtc-mxc.yaml | ||
| rtc-mxc_v2.yaml | ||
| rtc-omap.txt | ||
| rtc-opal.txt | ||
| rtc-palmas.txt | ||
| rtc-st-lpc.txt | ||
| rtc.yaml | ||
| s3c-rtc.yaml | ||
| sa1100-rtc.yaml | ||
| snvs-rtc.txt | ||
| spear-rtc.txt | ||
| sprd,sc27xx-rtc.txt | ||
| st,m41t80.yaml | ||
| st,stm32-rtc.yaml | ||
| stmp3xxx-rtc.txt | ||
| sunplus,sp7021-rtc.yaml | ||
| ti,bq32000.yaml | ||
| ti,k3-rtc.yaml | ||
| trivial-rtc.yaml | ||
| twl-rtc.txt | ||
| via,vt8500-rtc.txt | ||
| xgene-rtc.txt | ||
| xlnx,zynqmp-rtc.yaml | ||