| /src/sys/arch/atari/dev/ |
| H A D | nvram.c | 102 mc146818_write(RTC, nreg, 0);
128 return mc146818_read(RTC, byteno + MC_NVRAM_START) & 0xff;
167 *p = mc146818_read(RTC, offset + i);
173 mc146818_write(RTC, offset + i, *p);
186 csum += mc146818_read(RTC, nreg);
194 if (((~csum & 0xff) != mc146818_read(RTC, MC_NVRAM_CSUM))
195 || (csum != mc146818_read(RTC, MC_NVRAM_CSUM + 1)))
204 mc146818_write(RTC, MC_NVRAM_CSUM, ~csum);
205 mc146818_write(RTC, MC_NVRAM_CSUM + 1, csum);
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| H A D | clockreg.h | 37 #define RTC ((struct rtc *)AD_RTC) macro
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| H A D | clock.c | 428 regb = mc146818_read(RTC, MC_REGB);
429 MC146818_GETTOD(RTC, &clkregs);
476 MC146818_PUTTOD(RTC, &clkregs);
483 * RTC-device support *
519 MC146818_GETTOD(RTC, &clkregs);
571 mc146818_write(RTC, MC_REGB,
572 mc146818_read(RTC, MC_REGB) | MC_REGB_24HR | MC_REGB_BINARY);
573 MC146818_GETTOD(RTC, &clkregs);
585 MC146818_PUTTOD(RTC, &clkregs);
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| /src/sys/external/gpl2/dts/dist/arch/arm/boot/dts/marvell/ |
| H A D | kirkwood-nas2big.dts | 31 /* The on-chip RTC is not powered (no supercap). */
92 * An external I2C RTC (Dallas DS1337S+) is used. This allows
93 * to power-up the board on an RTC alarm. The external RTC can
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| H A D | armada-370-seagate-nas-xbay.dtsi | 56 /* RTC - NXP 8563T (second source) */
62 /* RTC - MCP7940NT */
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| H A D | armada-370-netgear-rn102.dts | 34 /* RTC is provided by Intersil ISL12057 I2C RTC chip */
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| H A D | armada-370-netgear-rn104.dts | 34 /* RTC is provided by Intersil ISL12057 I2C RTC chip */
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| H A D | kirkwood-nsa325.dts | 117 /* This board uses the pcf8563 RTC instead of the SoC RTC */
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| /src/sys/external/gpl2/dts/dist/arch/arm/boot/dts/nxp/mxs/ |
| H A D | imx28-eukrea-mbmx287lc.dts | 8 * Module contains : i.MX287 + 128MB DDR2 + NAND + 2 x Ethernet PHY + RTC
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| H A D | imx28-eukrea-mbmx283lc.dts | 8 * Module contains : i.MX282 + 64MB DDR2 + NAND + Ethernet PHY + RTC
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| /src/sys/external/gpl2/dts/dist/arch/arm/boot/dts/nxp/imx/ |
| H A D | imx6q-apalis-eval.dts | 39 /* I2C1_SDA/SCL on MXM3 209/211 (e.g. RTC on carrier board) */
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| H A D | imx6qdl-tx6-mb7.dtsi | 81 * The backup voltage of the module internal RTC is not wired
82 * by default on the MB7, so disable that RTC chip.
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| H A D | imx6dl-colibri-iris.dts | 63 * Colibri I2C: I2C3_SDA/SCL on SODIMM 194/196 (e.g. RTC on carrier board)
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| H A D | imx6ull-dhcom-picoitx.dts | 6 * DHCM-iMX6ULL-C080-R051-F0409-SPI-E2-CAN2-SD-RTC-ADC-I-01D2
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| H A D | imx53-sk-imx53.dts | 15 * iMX RTC is not battery powered on this board.
16 * Use the i2c RTC as rtc0.
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| H A D | imx6dl-colibri-eval-v3.dts | 59 * Colibri I2C: I2C3_SDA/SCL on SODIMM 194/196 (e.g. RTC on carrier board)
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| H A D | imx6q-apalis-ixora.dts | 68 /* I2C1_SDA/SCL on MXM3 209/211 (e.g. RTC on carrier board) */
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| /src/sys/external/gpl2/dts/dist/arch/arm/boot/dts/allwinner/ |
| H A D | sun8i-v3s-anbernic-rg-nano.dts | 191 /* DCDC3 wired into every 3.3v input that isn't the RTC. */
199 /* LDO1 wired into RTC, voltage is hard-wired at 3.3v. */
222 /* RTC uses internal oscillator */
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| /src/sys/arch/mac68k/mac68k/ |
| H A D | pramasm.s | 4 * RTC toolkit version 1.08b, copyright 1995, erik vogan
45 * The following are the C interface functions to RTC access functions
56 * the MRG method of accessing the ADB/PRAM/RTC.
153 * The following are the C interface functions to RTC access functions
222 * The following are the RTC access functions used by the interface
292 bsr _C_LABEL(Transfer) | and go de-write protect RTC
357 andib #0xF8,%d2 | don't touch any but RTC bits
366 bsr writebyte | write that byte to RTC too
379 bsr readbyte | read a byte from the RTC
382 bsr writebyte | write the data to the RTC
[all...] |
| /src/sys/external/gpl2/dts/dist/include/dt-bindings/clock/ |
| H A D | stm32mp13-clks.h | 59 #define RTC 35 macro
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| H A D | stm32mp1-clks.h | 205 #define RTC 192 macro
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| /src/sys/external/gpl2/dts/dist/arch/arm64/boot/dts/exynos/ |
| H A D | exynos850-e850-96.dts | 160 * RTC clock (XrtcXTI); external, must be 32.768 kHz.
162 * TODO: Remove this once RTC clock is implemented properly as part of
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| /src/sys/external/gpl2/dts/dist/arch/mips/boot/dts/ingenic/ |
| H A D | rs90.dts | 297 /* Use 32kHz oscillator as the parent of the RTC clock */
304 * 750 kHz for the system timer and clocksource, and use RTC as the
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| /src/sys/external/gpl2/dts/dist/arch/arm64/boot/dts/freescale/ |
| H A D | imx93-var-som-symphony.dts | 142 /* Use external instead of internal RTC*/
192 /* DS1337 RTC module */
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| H A D | imx8mn-dimonoff-gateway-evk.dts | 124 /* DS1337 RTC module */
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