Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1762717AbXEXDYF (ORCPT ); Wed, 23 May 2007 23:24:05 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1758527AbXEXDXz (ORCPT ); Wed, 23 May 2007 23:23:55 -0400 Received: from nz-out-0506.google.com ([64.233.162.235]:37538 "EHLO nz-out-0506.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757839AbXEXDXy (ORCPT ); Wed, 23 May 2007 23:23:54 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=mom8x8/UnGtJlIDyQLTLENfkVBzOp5F6wUbMKGkeEhetdHSnpZkMClaHrTthbhAIDdFTpFsKeQVQ6lGRWZFqUqjOJzq2ehiSNGTsNkiPiHOu6DrFrEruHNDIGf2V452LOYPd7up+cN0IWzVzb1ZQM233enogIzbkDGKaiv8kYPw= Message-ID: <6d6a94c50705232023w18fea193i44f1409dc7dd3377@mail.gmail.com> Date: Thu, 24 May 2007 11:23:53 +0800 From: "Aubrey Li" To: "Alan Cox" Subject: Re: [PATCH] blackfin: Enable arbitary speed serial setting Cc: aubrey.li@analog.com, akpm@osdl.org, linux-kernel@vger.kernel.org In-Reply-To: <20070523173050.275119c7@the-village.bc.nu> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <20070523173050.275119c7@the-village.bc.nu> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 3958 Lines: 76 Thanks. Acked-by: Aubrey Li On 5/24/07, Alan Cox wrote: > Add the needed definitions to activate arbitary speed support on the > blackfin platform. > > Signed-off-by: Alan Cox > > diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.22-rc1-mm1/include/asm-blackfin/ioctls.h linux-2.6.22-rc1-mm1/include/asm-blackfin/ioctls.h > --- linux.vanilla-2.6.22-rc1-mm1/include/asm-blackfin/ioctls.h 2007-05-18 16:22:03.000000000 +0100 > +++ linux-2.6.22-rc1-mm1/include/asm-blackfin/ioctls.h 2007-05-23 16:27:40.720142616 +0100 > @@ -47,6 +47,10 @@ > #define TIOCSBRK 0x5427 /* BSD compatibility */ > #define TIOCCBRK 0x5428 /* BSD compatibility */ > #define TIOCGSID 0x5429 /* Return the session ID of FD */ > +#define TCGETS2 _IOR('T',0x2A, struct termios2) > +#define TCSETS2 _IOW('T',0x2B, struct termios2) > +#define TCSETSW2 _IOW('T',0x2C, struct termios2) > +#define TCSETSF2 _IOW('T',0x2D, struct termios2) > #define TIOCGPTN _IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */ > #define TIOCSPTLCK _IOW('T',0x31, int) /* Lock/unlock Pty */ > > diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.22-rc1-mm1/include/asm-blackfin/termbits.h linux-2.6.22-rc1-mm1/include/asm-blackfin/termbits.h > --- linux.vanilla-2.6.22-rc1-mm1/include/asm-blackfin/termbits.h 2007-05-18 16:22:03.000000000 +0100 > +++ linux-2.6.22-rc1-mm1/include/asm-blackfin/termbits.h 2007-05-23 16:27:23.293791824 +0100 > @@ -129,6 +129,7 @@ > #define HUPCL 0002000 > #define CLOCAL 0004000 > #define CBAUDEX 0010000 > +#define BOTHER 0010000 > #define B57600 0010001 > #define B115200 0010002 > #define B230400 0010003 > @@ -144,10 +145,12 @@ > #define B3000000 0010015 > #define B3500000 0010016 > #define B4000000 0010017 > -#define CIBAUD 002003600000 /* input baud rate (not used) */ > +#define CIBAUD 002003600000 /* input baud rate */ > #define CMSPAR 010000000000 /* mark or space (stick) parity */ > #define CRTSCTS 020000000000 /* flow control */ > > +#define IBSHIFT 16 /* Shift from CBAUD to CIBAUD */ > + > /* c_lflag bits */ > #define ISIG 0000001 > #define ICANON 0000002 > diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.22-rc1-mm1/include/asm-blackfin/termios.h linux-2.6.22-rc1-mm1/include/asm-blackfin/termios.h > --- linux.vanilla-2.6.22-rc1-mm1/include/asm-blackfin/termios.h 2007-05-18 16:22:03.000000000 +0100 > +++ linux-2.6.22-rc1-mm1/include/asm-blackfin/termios.h 2007-05-23 16:28:04.353549792 +0100 > @@ -98,8 +98,10 @@ > copy_to_user((termio)->c_cc, (termios)->c_cc, NCC); \ > }) > > -#define user_termios_to_kernel_termios(k, u) copy_from_user(k, u, sizeof(struct termios)) > -#define kernel_termios_to_user_termios(u, k) copy_to_user(u, k, sizeof(struct termios)) > +#define user_termios_to_kernel_termios(k, u) copy_from_user(k, u, sizeof(struct termios2)) > +#define kernel_termios_to_user_termios(u, k) copy_to_user(u, k, sizeof(struct termios2)) > +#define user_termios_to_kernel_termios_1(k, u) copy_from_user(k, u, sizeof(struct termios)) > +#define kernel_termios_to_user_termios_1(u, k) copy_to_user(u, k, sizeof(struct termios)) > > #endif /* __KERNEL__ */ > > - > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ > - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/