[ARM] pxa: move PCMCIA definitions out of pxa-regs.h into pxa2xx_base.c

Move the processor specific initialization (largely resources initialization)
out of soc_common_drv_pcmcia_probe() into dedicated sa11xx_drv_pcmcia_probe()
and __pxa2xx_drv_pcmcia_probe().

By doing this, we are now able to move the PCMCIA related definitions out of
pxa-regs.h and back into pxa2xx_base.c.

As a result, remove that reference of _PCMCIA1IO in arch/arm/mach-pxa/viper.c.

Signed-off-by: Eric Miao <eric.miao@marvell.com>

1 files changed, 47 insertions, 1 deletions

diff --git a/drivers/pcmcia/sa11xx_base.c b/drivers/pcmcia/sa11xx_base.c
index 7cb1273202cc..810ac492a8c9 100644
--- a/drivers/pcmcia/sa11xx_base.c
+++ b/drivers/pcmcia/sa11xx_base.c
@@ -163,9 +163,55 @@ sa1100_pcmcia_show_timing(struct soc_pcmcia_socket *skt, char *buf)
         return p - buf;
 }
 
+static const char *skt_names[] = {
+        "PCMCIA socket 0",
+        "PCMCIA socket 1",
+};
+
+#define SKT_DEV_INFO_SIZE(n) \
+        (sizeof(struct skt_dev_info) + (n)*sizeof(struct soc_pcmcia_socket))
+
 int sa11xx_drv_pcmcia_probe(struct device *dev, struct pcmcia_low_level *ops,
                             int first, int nr)
 {
+        struct skt_dev_info *sinfo;
+        struct soc_pcmcia_socket *skt;
+        int i;
+
+        sinfo = kzalloc(SKT_DEV_INFO_SIZE(nr), GFP_KERNEL);
+        if (!sinfo)
+                return -ENOMEM;
+
+        sinfo->nskt = nr;
+
+        /* Initiliaze processor specific parameters */
+        for (i = 0; i < nr; i++) {
+                skt = &sinfo->skt[i];
+
+                skt->nr         = first + i;
+                skt->irq        = NO_IRQ;
+
+                skt->res_skt.start      = _PCMCIA(skt->nr);
+                skt->res_skt.end        = _PCMCIA(skt->nr) + PCMCIASp - 1;
+                skt->res_skt.name       = skt_names[skt->nr];
+                skt->res_skt.flags      = IORESOURCE_MEM;
+
+                skt->res_io.start       = _PCMCIAIO(skt->nr);
+                skt->res_io.end         = _PCMCIAIO(skt->nr) + PCMCIAIOSp - 1;
+                skt->res_io.name        = "io";
+                skt->res_io.flags       = IORESOURCE_MEM | IORESOURCE_BUSY;
+
+                skt->res_mem.start      = _PCMCIAMem(skt->nr);
+                skt->res_mem.end        = _PCMCIAMem(skt->nr) + PCMCIAMemSp - 1;
+                skt->res_mem.name       = "memory";
+                skt->res_mem.flags      = IORESOURCE_MEM;
+
+                skt->res_attr.start     = _PCMCIAAttr(skt->nr);
+                skt->res_attr.end       = _PCMCIAAttr(skt->nr) + PCMCIAAttrSp - 1;
+                skt->res_attr.name      = "attribute";
+                skt->res_attr.flags     = IORESOURCE_MEM;
+        }
+
         /*
          * set default MECR calculation if the board specific
          * code did not specify one...
@@ -180,7 +226,7 @@ int sa11xx_drv_pcmcia_probe(struct device *dev, struct pcmcia_low_level *ops,
         ops->frequency_change = sa1100_pcmcia_frequency_change;
 #endif
 
-        return soc_common_drv_pcmcia_probe(dev, ops, first, nr);
+        return soc_common_drv_pcmcia_probe(dev, ops, sinfo);
 }
 EXPORT_SYMBOL(sa11xx_drv_pcmcia_probe);