Date: Tue, 16 Jul 2019 16:01:51 +0000 (UTC) From: Andriy Gapon <avg@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-12@freebsd.org Subject: svn commit: r350046 - stable/12/sys/dev/nctgpio Message-ID: <201907161601.x6GG1peA016870@repo.freebsd.org>
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Author: avg Date: Tue Jul 16 16:01:51 2019 New Revision: 350046 URL: https://svnweb.freebsd.org/changeset/base/350046 Log: MFC r349579: nctgpio: change default pin names to those used by the datasheet(s) That is, instead of the current GPIO00 - GPIO15 the names will be GPIO00 - GPIO07, GPIO10 - GPIO17. The first digit is a GPIO "bank" / group number and the second one is a pin number within the bank. Alternative view is that the pin names are changed from decimal numbering scheme to octal one (as there are 8 pins per bank). Modified: stable/12/sys/dev/nctgpio/nctgpio.c Directory Properties: stable/12/ (props changed) Modified: stable/12/sys/dev/nctgpio/nctgpio.c ============================================================================== --- stable/12/sys/dev/nctgpio/nctgpio.c Tue Jul 16 15:58:19 2019 (r350045) +++ stable/12/sys/dev/nctgpio/nctgpio.c Tue Jul 16 16:01:51 2019 (r350046) @@ -529,7 +529,7 @@ nct_attach(device_t dev) pin->gp_caps = NCT_GPIO_CAPS; pin->gp_flags = 0; - snprintf(pin->gp_name, GPIOMAXNAME, "GPIO%02u", i); + snprintf(pin->gp_name, GPIOMAXNAME, "GPIO%02o", i); pin->gp_name[GPIOMAXNAME - 1] = '\0'; if (nct_pin_is_input(sc, i))
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