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 --- arch/arm/common/scoop.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'arch/arm/common/scoop.c') diff --git a/arch/arm/common/scoop.c b/arch/arm/common/scoop.c index cfd0d3e550d9..688a595598c8 100644 --- a/arch/arm/common/scoop.c +++ b/arch/arm/common/scoop.c @@ -17,6 +17,12 @@ #define SCOOP_REG(d,adr) (*(volatile unsigned short*)(d +(adr))) +/* PCMCIA to Scoop linkage structures for pxa2xx_sharpsl.c + There is no easy way to link multiple scoop devices into one + single entity for the pxa2xx_pcmcia device */ +int scoop_num; +struct scoop_pcmcia_dev *scoop_devs; + struct scoop_dev { void *base; spinlock_t scoop_lock; -- cgit v1.2.3-59-g8ed1b