[PATCH 17/22] [POWERPC] QE: extern par_io_config_pin and par_io_data_set funcs

Kumar Gala galak at kernel.crashing.org
Fri Sep 14 07:07:55 EST 2007

From: Anton Vorontsov <avorontsov at ru.mvista.com>

This is needed to configure and control QE pario pins from the kernel.

Signed-off-by: Anton Vorontsov <avorontsov at ru.mvista.com>
Signed-off-by: Kumar Gala <galak at kernel.crashing.org>
 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);

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