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Searched refs:pulldowns (Results 1 – 15 of 15) sorted by relevance

/openbmc/qemu/hw/gpio/
H A Dpl061.c83 uint32_t pulldowns; member
131 floating = ~(s->pullups | s->pulldowns); in pl061_floating()
555 if (s->pulldowns > 0xff) { in pl061_realize()
559 if (s->pullups & s->pulldowns) { in pl061_realize()
567 DEFINE_PROP_UINT32("pulldowns", PL061State, pulldowns, 0x0),
/openbmc/linux/drivers/gpio/
H A Dgpio-twl4030.c488 &omap_twl_info->pulldowns); in of_gpio_twl4030()
556 ret = gpio_twl4030_pulls(pdata->pullups, pdata->pulldowns); in gpio_twl4030_probe()
559 pdata->pullups, pdata->pulldowns, ret); in gpio_twl4030_probe()
/openbmc/linux/Documentation/devicetree/bindings/gpio/
H A Dgpio-twl4030.txt18 - ti,pulldowns : if n-th bit is set, set a pulldown on GPIO-n
/openbmc/linux/Documentation/devicetree/bindings/pinctrl/
H A Dpinctrl-sirf.txt11 - sirf,pulldowns : if n-th bit of m-th bank is set, set a pulldown on GPIO-n of bank m
/openbmc/u-boot/arch/arm/dts/
H A Domap3-beagle-xm.dts320 * pulldowns:
324 ti,pulldowns = <0x03a1c4>;
H A Domap3-beagle.dts312 * pulldowns:
316 ti,pulldowns = <0x03a1c4>;
/openbmc/linux/arch/arm/boot/dts/ti/omap/
H A Domap3-devkit8000-common.dtsi182 * pulldowns:
186 ti,pulldowns = <0x03a1c6>;
H A Domap3-beagle-xm.dts330 * pulldowns:
334 ti,pulldowns = <0x03a1c4>;
H A Domap3-tao3530.dtsi246 * pulldowns:
250 ti,pulldowns = <0x03a1c4>;
H A Domap3-beagle.dts312 * pulldowns:
316 ti,pulldowns = <0x03a1c4>;
H A Domap3-gta04.dtsi683 * pulldowns:
687 ti,pulldowns = <(BIT(0) | BIT(1) | BIT(6) | BIT(7) | BIT(8) |
H A Domap3-n950-n9.dtsi166 ti,pulldowns = <0x008106>; /* BIT(1) | BIT(2) | BIT(8) | BIT(15) */
H A Domap3-n900.dts573 ti,pulldowns = <0x03ff3f>; /* BIT(0..5) | BIT(8..17) */
/openbmc/linux/include/linux/mfd/
H A Dtwl.h595 u32 pulldowns; member
/openbmc/linux/Documentation/driver-api/gpio/
H A Dlegacy.rst159 and configure pullups/pulldowns appropriately.)
458 pulldowns integrated on some platforms. Not all platforms support them,
460 pullups (or pulldowns) so that the on-chip ones should not be used.