Date: Wed, 3 Jun 2020 22:18:16 +0000 (UTC) From: Oleksandr Tymoshenko <gonzo@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r361775 - in head/sys: dts/arm64/overlays modules/dtb/rpi Message-ID: <202006032218.053MIGPn032354@repo.freebsd.org>
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Author: gonzo Date: Wed Jun 3 22:18:15 2020 New Revision: 361775 URL: https://svnweb.freebsd.org/changeset/base/361775 Log: Add spigen overlay for Raspberry Pi 4 Submitted by: gergely.czuczy@harmless.hu Added: head/sys/dts/arm64/overlays/spigen-rpi4.dtso (contents, props changed) Modified: head/sys/modules/dtb/rpi/Makefile Added: head/sys/dts/arm64/overlays/spigen-rpi4.dtso ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/sys/dts/arm64/overlays/spigen-rpi4.dtso Wed Jun 3 22:18:15 2020 (r361775) @@ -0,0 +1,30 @@ +/* $FreeBSD$ */ + +/dts-v1/; +/plugin/; + +/ { + compatible = "brcm,bcm2711"; +}; + +&{/soc/spi@7e204000} { + status = "okay"; + spigen0: spigen0 { + compatible = "freebsd,spigen"; + reg = <0>; + spi-max-frequency = <500000>; /* Req'd property, override with spi(8) */ + status = "okay"; + }; + spigen1: spigen1 { + compatible = "freebsd,spigen"; + reg = <1>; + spi-max-frequency = <500000>; /* Req'd property, override with spi(8) */ + status = "okay"; + }; +}; + +&{/soc/gpio@7e200000/spi0_cs_pins} { + brcm,pins = <8 7>; + brcm,function = <4>; /* ALT0 */ +}; + Modified: head/sys/modules/dtb/rpi/Makefile ============================================================================== --- head/sys/modules/dtb/rpi/Makefile Wed Jun 3 22:15:11 2020 (r361774) +++ head/sys/modules/dtb/rpi/Makefile Wed Jun 3 22:18:15 2020 (r361775) @@ -6,7 +6,8 @@ DTSO= \ spigen-rpi2.dtso .elif ${MACHINE_ARCH} == "aarch64" DTSO= \ - spigen-rpi3.dtso + spigen-rpi3.dtso \ + spigen-rpi4.dtso .endif .include <bsd.dtb.mk>
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