Date: Sun, 1 Nov 2015 23:50:07 +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: r290249 - head/sys/arm/broadcom/bcm2835 Message-ID: <201511012350.tA1No7tr073176@repo.freebsd.org>
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Author: gonzo Date: Sun Nov 1 23:50:07 2015 New Revision: 290249 URL: https://svnweb.freebsd.org/changeset/base/290249 Log: Add mailbox tag/structure for touchscreen buffer address property Modified: head/sys/arm/broadcom/bcm2835/bcm2835_mbox_prop.h Modified: head/sys/arm/broadcom/bcm2835/bcm2835_mbox_prop.h ============================================================================== --- head/sys/arm/broadcom/bcm2835/bcm2835_mbox_prop.h Sun Nov 1 23:48:16 2015 (r290248) +++ head/sys/arm/broadcom/bcm2835/bcm2835_mbox_prop.h Sun Nov 1 23:50:07 2015 (r290249) @@ -438,6 +438,21 @@ struct bcm2835_mbox_tag_release_buffer { } body; }; +#define BCM2835_MBOX_TAG_GET_TOUCHBUF 0x0004000f + +struct bcm2835_mbox_tag_touchbuf { + struct bcm2835_mbox_hdr hdr; + struct bcm2835_mbox_tag_hdr tag_hdr; + union { + struct { + } req; + struct { + uint32_t address; + } resp; + } body; + uint32_t end_tag; +}; + struct bcm2835_fb_config { uint32_t xres; uint32_t yres;
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