Date: Fri, 3 Dec 2021 11:28:53 GMT From: Andriy Gapon <avg@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: 906191040efb - stable/12 - twsi: add more of status definitions Message-ID: <202112031128.1B3BSrAx002460@gitrepo.freebsd.org>
next in thread | raw e-mail | index | archive | help
The branch stable/12 has been updated by avg: URL: https://cgit.FreeBSD.org/src/commit/?id=906191040efb9294bf391b5dcdd6c00816d3974c commit 906191040efb9294bf391b5dcdd6c00816d3974c Author: Andriy Gapon <avg@FreeBSD.org> AuthorDate: 2021-11-26 06:30:22 +0000 Commit: Andriy Gapon <avg@FreeBSD.org> CommitDate: 2021-12-03 09:35:39 +0000 twsi: add more of status definitions For completeness and for future use. (cherry picked from commit de86f339cdda0a10130033ff1771fb13cfacd9d0) --- sys/dev/iicbus/twsi/twsi.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/sys/dev/iicbus/twsi/twsi.c b/sys/dev/iicbus/twsi/twsi.c index aa5de857c1d9..84bf0223fba7 100644 --- a/sys/dev/iicbus/twsi/twsi.c +++ b/sys/dev/iicbus/twsi/twsi.c @@ -68,16 +68,19 @@ __FBSDID("$FreeBSD$"); #define TWSI_CONTROL_TWSIEN (1 << 6) #define TWSI_CONTROL_INTEN (1 << 7) +#define TWSI_STATUS_BUS_ERROR 0x00 #define TWSI_STATUS_START 0x08 #define TWSI_STATUS_RPTD_START 0x10 #define TWSI_STATUS_ADDR_W_ACK 0x18 #define TWSI_STATUS_ADDR_W_NACK 0x20 #define TWSI_STATUS_DATA_WR_ACK 0x28 #define TWSI_STATUS_DATA_WR_NACK 0x30 +#define TWSI_STATUS_ARBITRATION_LOST 0x38 #define TWSI_STATUS_ADDR_R_ACK 0x40 #define TWSI_STATUS_ADDR_R_NACK 0x48 #define TWSI_STATUS_DATA_RD_ACK 0x50 #define TWSI_STATUS_DATA_RD_NOACK 0x58 +#define TWSI_STATUS_IDLE 0xf8 #define TWSI_DEBUG #undef TWSI_DEBUG
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?202112031128.1B3BSrAx002460>