From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from gate.crashing.org (gate.crashing.org [63.228.1.57]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTP id 4D6C5DE00A for ; Fri, 14 Sep 2007 07:08:43 +1000 (EST) From: Kumar Gala To: linuxppc-dev@ozlabs.org Subject: [PATCH 17/22] [POWERPC] QE: extern par_io_config_pin and par_io_data_set funcs Date: Thu, 13 Sep 2007 16:07:55 -0500 Message-Id: <11897177071168-git-send-email-galak@kernel.crashing.org> In-Reply-To: <11897177052448-git-send-email-galak@kernel.crashing.org> References: <11897176803590-git-send-email-galak@kernel.crashing.org> <1189717681533-git-send-email-galak@kernel.crashing.org> <1189717683471-git-send-email-galak@kernel.crashing.org> <11897176841013-git-send-email-galak@kernel.crashing.org> <11897176851400-git-send-email-galak@kernel.crashing.org> <1189717687832-git-send-email-galak@kernel.crashing.org> <11897176884163-git-send-email-galak@kernel.crashing.org> <1189717690413-git-send-email-galak@kernel.crashing.org> <1189717691261-git-send-email-galak@kernel.crashing.org> <11897176931664-git-send-email-galak@kernel.crashing.org> <118971769498-git-send-email-galak@kernel.crashing.org> <11897176964013-git-send-email-galak@kernel.crashing.org> <11897176992010-git-send-email-galak@kernel.crashing.org> <11897177013875-git-send-email-galak@kernel.crashing.org> <11897177032288-git-send-email-galak@kernel.crashing.org> <11897177042582-git-send-email-galak@kernel.crashing.org> <11897177052448-git-send-email-galak@kernel.crashing.org> List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: Anton Vorontsov This is needed to configure and control QE pario pins from the kernel. Signed-off-by: Anton Vorontsov Signed-off-by: Kumar Gala --- include/asm-powerpc/qe.h | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) diff --git a/include/asm-powerpc/qe.h b/include/asm-powerpc/qe.h index 9d304b1..ad23c58 100644 --- a/include/asm-powerpc/qe.h +++ b/include/asm-powerpc/qe.h @@ -32,6 +32,9 @@ extern void qe_reset(void); extern int par_io_init(struct device_node *np); extern int par_io_of_config(struct device_node *np); +extern int par_io_config_pin(u8 port, u8 pin, int dir, int open_drain, + int assignment, int has_irq); +extern int par_io_data_set(u8 port, u8 pin, u8 val); /* QE internal API */ int qe_issue_cmd(u32 cmd, u32 device, u8 mcn_protocol, u32 cmd_input); -- 1.5.2.4