From 0ce7625f3c1e3f921f6b83f7e944e00031a39dfa Mon Sep 17 00:00:00 2001 From: Richard Purdie Date: Mon, 5 Sep 2005 20:49:54 +0100 Subject: [ARM] 2882/1: pxa2xx_sharpsl: Update PCMCIA driver to support variety of new hardware Patch from Richard Purdie This patch updates the PCMCIA pxa2xx_sharpsl driver to support multiple scoop devices by adding a scoop to pcmcia slot mapping structure. It adds platform support for poodle, is known to work on spitz (which is dual slot) and should also support collie with a minor amount of further work. Signed-off-by: Richard Purdie Signed-off-by: Russell King --- include/asm-arm/hardware/scoop.h | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'include/asm-arm/hardware') diff --git a/include/asm-arm/hardware/scoop.h b/include/asm-arm/hardware/scoop.h index 7ea771ff6144..527404b5a8df 100644 --- a/include/asm-arm/hardware/scoop.h +++ b/include/asm-arm/hardware/scoop.h @@ -40,6 +40,19 @@ struct scoop_config { unsigned short io_dir; }; +/* Structure for linking scoop devices to PCMCIA sockets */ +struct scoop_pcmcia_dev { + struct device *dev; /* Pointer to this socket's scoop device */ + int irq; /* irq for socket */ + int cd_irq; + const char *cd_irq_str; + unsigned char keep_vs; + unsigned char keep_rd; +}; + +extern int scoop_num; +extern struct scoop_pcmcia_dev *scoop_devs; + void reset_scoop(struct device *dev); unsigned short set_scoop_gpio(struct device *dev, unsigned short bit); unsigned short reset_scoop_gpio(struct device *dev, unsigned short bit); -- cgit v1.2.1