ARM: sa1111: move PCMCIA interface register definitions to sa1111_generic.c
Move the PCMCIA interface register definitions into the driver, rather
than keeping them in a common place.
Acked-by: Nicolas Pitre <nico@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/drivers/pcmcia/sa1111_generic.c b/drivers/pcmcia/sa1111_generic.c
index 0735c3e..33568e1 100644
--- a/drivers/pcmcia/sa1111_generic.c
+++ b/drivers/pcmcia/sa1111_generic.c
@@ -22,6 +22,40 @@
#include "sa1111_generic.h"
+/*
+ * These are offsets from the above base.
+ */
+#define PCCR 0x0000
+#define PCSSR 0x0004
+#define PCSR 0x0008
+
+#define PCSR_S0_READY (1<<0)
+#define PCSR_S1_READY (1<<1)
+#define PCSR_S0_DETECT (1<<2)
+#define PCSR_S1_DETECT (1<<3)
+#define PCSR_S0_VS1 (1<<4)
+#define PCSR_S0_VS2 (1<<5)
+#define PCSR_S1_VS1 (1<<6)
+#define PCSR_S1_VS2 (1<<7)
+#define PCSR_S0_WP (1<<8)
+#define PCSR_S1_WP (1<<9)
+#define PCSR_S0_BVD1 (1<<10)
+#define PCSR_S0_BVD2 (1<<11)
+#define PCSR_S1_BVD1 (1<<12)
+#define PCSR_S1_BVD2 (1<<13)
+
+#define PCCR_S0_RST (1<<0)
+#define PCCR_S1_RST (1<<1)
+#define PCCR_S0_FLT (1<<2)
+#define PCCR_S1_FLT (1<<3)
+#define PCCR_S0_PWAITEN (1<<4)
+#define PCCR_S1_PWAITEN (1<<5)
+#define PCCR_S0_PSE (1<<6)
+#define PCCR_S1_PSE (1<<7)
+
+#define PCSSR_S0_SLEEP (1<<0)
+#define PCSSR_S1_SLEEP (1<<1)
+
#define IDX_IRQ_S0_READY_NINT (0)
#define IDX_IRQ_S0_CD_VALID (1)
#define IDX_IRQ_S0_BVD1_STSCHG (2)
@@ -49,7 +83,7 @@
void sa1111_pcmcia_socket_state(struct soc_pcmcia_socket *skt, struct pcmcia_state *state)
{
struct sa1111_pcmcia_socket *s = to_skt(skt);
- unsigned long status = sa1111_readl(s->dev->mapbase + SA1111_PCSR);
+ unsigned long status = sa1111_readl(s->dev->mapbase + PCSR);
switch (skt->nr) {
case 0:
@@ -105,10 +139,10 @@
pccr_set_mask |= PCCR_S0_FLT|PCCR_S1_FLT;
local_irq_save(flags);
- val = sa1111_readl(s->dev->mapbase + SA1111_PCCR);
+ val = sa1111_readl(s->dev->mapbase + PCCR);
val &= ~pccr_skt_mask;
val |= pccr_set_mask & pccr_skt_mask;
- sa1111_writel(val, s->dev->mapbase + SA1111_PCCR);
+ sa1111_writel(val, s->dev->mapbase + PCCR);
local_irq_restore(flags);
return 0;
@@ -187,8 +221,8 @@
/*
* Initialise the suspend state.
*/
- sa1111_writel(PCSSR_S0_SLEEP | PCSSR_S1_SLEEP, base + SA1111_PCSSR);
- sa1111_writel(PCCR_S0_FLT | PCCR_S1_FLT, base + SA1111_PCCR);
+ sa1111_writel(PCSSR_S0_SLEEP | PCSSR_S1_SLEEP, base + PCSSR);
+ sa1111_writel(PCCR_S0_FLT | PCCR_S1_FLT, base + PCCR);
#ifdef CONFIG_SA1100_BADGE4
pcmcia_badge4_init(&dev->dev);