summaryrefslogtreecommitdiffstats
path: root/arch/mips/alchemy
diff options
context:
space:
mode:
Diffstat (limited to 'arch/mips/alchemy')
-rw-r--r--arch/mips/alchemy/common/setup.c32
-rw-r--r--arch/mips/alchemy/devboards/db1200/platform.c24
-rw-r--r--arch/mips/alchemy/devboards/db1x00/platform.c24
-rw-r--r--arch/mips/alchemy/devboards/pb1100/platform.c12
-rw-r--r--arch/mips/alchemy/devboards/pb1200/platform.c24
-rw-r--r--arch/mips/alchemy/devboards/pb1500/platform.c12
-rw-r--r--arch/mips/alchemy/devboards/pb1550/platform.c24
-rw-r--r--arch/mips/alchemy/devboards/platform.c34
-rw-r--r--arch/mips/alchemy/devboards/platform.h12
-rw-r--r--arch/mips/alchemy/xxs1500/platform.c18
10 files changed, 99 insertions, 117 deletions
diff --git a/arch/mips/alchemy/common/setup.c b/arch/mips/alchemy/common/setup.c
index 193ba166aff..561e5da2658 100644
--- a/arch/mips/alchemy/common/setup.c
+++ b/arch/mips/alchemy/common/setup.c
@@ -69,38 +69,20 @@ void __init plat_mem_setup(void)
iomem_resource.end = IOMEM_RESOURCE_END;
}
-#if defined(CONFIG_64BIT_PHYS_ADDR)
+#if defined(CONFIG_64BIT_PHYS_ADDR) && defined(CONFIG_PCI)
/* This routine should be valid for all Au1x based boards */
phys_t __fixup_bigphys_addr(phys_t phys_addr, phys_t size)
{
+ u32 start = (u32)Au1500_PCI_MEM_START;
+ u32 end = (u32)Au1500_PCI_MEM_END;
+
/* Don't fixup 36-bit addresses */
if ((phys_addr >> 32) != 0)
return phys_addr;
-#ifdef CONFIG_PCI
- {
- u32 start = (u32)Au1500_PCI_MEM_START;
- u32 end = (u32)Au1500_PCI_MEM_END;
-
- /* Check for PCI memory window */
- if (phys_addr >= start && (phys_addr + size - 1) <= end)
- return (phys_t)
- ((phys_addr - start) + Au1500_PCI_MEM_START);
- }
-#endif
-
- /*
- * All Au1xx0 SOCs have a PCMCIA controller.
- * We setup our 32-bit pseudo addresses to be equal to the
- * 36-bit addr >> 4, to make it easier to check the address
- * and fix it.
- * The PCMCIA socket 0 physical attribute address is 0xF 4000 0000.
- * The pseudo address we use is 0xF400 0000. Any address over
- * 0xF400 0000 is a PCMCIA pseudo address.
- */
- if ((phys_addr >= PCMCIA_ATTR_PSEUDO_PHYS) &&
- (phys_addr < PCMCIA_PSEUDO_END))
- return (phys_t)(phys_addr << 4);
+ /* Check for PCI memory window */
+ if (phys_addr >= start && (phys_addr + size - 1) <= end)
+ return (phys_t)((phys_addr - start) + Au1500_PCI_MEM_START);
/* default nop */
return phys_addr;
diff --git a/arch/mips/alchemy/devboards/db1200/platform.c b/arch/mips/alchemy/devboards/db1200/platform.c
index d6b3e64376c..3cb95a98ab3 100644
--- a/arch/mips/alchemy/devboards/db1200/platform.c
+++ b/arch/mips/alchemy/devboards/db1200/platform.c
@@ -507,24 +507,24 @@ static int __init db1200_dev_init(void)
(void __iomem *)KSEG1ADDR(PSC1_PHYS_ADDR) + PSC_SEL_OFFSET);
wmb();
- db1x_register_pcmcia_socket(PCMCIA_ATTR_PSEUDO_PHYS,
- PCMCIA_ATTR_PSEUDO_PHYS + 0x00040000 - 1,
- PCMCIA_MEM_PSEUDO_PHYS,
- PCMCIA_MEM_PSEUDO_PHYS + 0x00040000 - 1,
- PCMCIA_IO_PSEUDO_PHYS,
- PCMCIA_IO_PSEUDO_PHYS + 0x00001000 - 1,
+ db1x_register_pcmcia_socket(PCMCIA_ATTR_PHYS_ADDR,
+ PCMCIA_ATTR_PHYS_ADDR + 0x000400000 - 1,
+ PCMCIA_MEM_PHYS_ADDR,
+ PCMCIA_MEM_PHYS_ADDR + 0x000400000 - 1,
+ PCMCIA_IO_PHYS_ADDR,
+ PCMCIA_IO_PHYS_ADDR + 0x000010000 - 1,
DB1200_PC0_INT,
DB1200_PC0_INSERT_INT,
/*DB1200_PC0_STSCHG_INT*/0,
DB1200_PC0_EJECT_INT,
0);
- db1x_register_pcmcia_socket(PCMCIA_ATTR_PSEUDO_PHYS + 0x00400000,
- PCMCIA_ATTR_PSEUDO_PHYS + 0x00440000 - 1,
- PCMCIA_MEM_PSEUDO_PHYS + 0x00400000,
- PCMCIA_MEM_PSEUDO_PHYS + 0x00440000 - 1,
- PCMCIA_IO_PSEUDO_PHYS + 0x00400000,
- PCMCIA_IO_PSEUDO_PHYS + 0x00401000 - 1,
+ db1x_register_pcmcia_socket(PCMCIA_ATTR_PHYS_ADDR + 0x004000000,
+ PCMCIA_ATTR_PHYS_ADDR + 0x004400000 - 1,
+ PCMCIA_MEM_PHYS_ADDR + 0x004000000,
+ PCMCIA_MEM_PHYS_ADDR + 0x004400000 - 1,
+ PCMCIA_IO_PHYS_ADDR + 0x004000000,
+ PCMCIA_IO_PHYS_ADDR + 0x004010000 - 1,
DB1200_PC1_INT,
DB1200_PC1_INSERT_INT,
/*DB1200_PC1_STSCHG_INT*/0,
diff --git a/arch/mips/alchemy/devboards/db1x00/platform.c b/arch/mips/alchemy/devboards/db1x00/platform.c
index 62e2a96fe11..978d5ab3d67 100644
--- a/arch/mips/alchemy/devboards/db1x00/platform.c
+++ b/arch/mips/alchemy/devboards/db1x00/platform.c
@@ -88,24 +88,24 @@
static int __init db1xxx_dev_init(void)
{
#ifdef DB1XXX_HAS_PCMCIA
- db1x_register_pcmcia_socket(PCMCIA_ATTR_PSEUDO_PHYS,
- PCMCIA_ATTR_PSEUDO_PHYS + 0x00040000 - 1,
- PCMCIA_MEM_PSEUDO_PHYS,
- PCMCIA_MEM_PSEUDO_PHYS + 0x00040000 - 1,
- PCMCIA_IO_PSEUDO_PHYS,
- PCMCIA_IO_PSEUDO_PHYS + 0x00001000 - 1,
+ db1x_register_pcmcia_socket(PCMCIA_ATTR_PHYS_ADDR,
+ PCMCIA_ATTR_PHYS_ADDR + 0x000400000 - 1,
+ PCMCIA_MEM_PHYS_ADDR,
+ PCMCIA_MEM_PHYS_ADDR + 0x000400000 - 1,
+ PCMCIA_IO_PHYS_ADDR,
+ PCMCIA_IO_PHYS_ADDR + 0x000010000 - 1,
DB1XXX_PCMCIA_CARD0,
DB1XXX_PCMCIA_CD0,
/*DB1XXX_PCMCIA_STSCHG0*/0,
0,
0);
- db1x_register_pcmcia_socket(PCMCIA_ATTR_PSEUDO_PHYS + 0x00400000,
- PCMCIA_ATTR_PSEUDO_PHYS + 0x00440000 - 1,
- PCMCIA_MEM_PSEUDO_PHYS + 0x00400000,
- PCMCIA_MEM_PSEUDO_PHYS + 0x00440000 - 1,
- PCMCIA_IO_PSEUDO_PHYS + 0x00400000,
- PCMCIA_IO_PSEUDO_PHYS + 0x00401000 - 1,
+ db1x_register_pcmcia_socket(PCMCIA_ATTR_PHYS_ADDR + 0x004000000,
+ PCMCIA_ATTR_PHYS_ADDR + 0x004400000 - 1,
+ PCMCIA_MEM_PHYS_ADDR + 0x004000000,
+ PCMCIA_MEM_PHYS_ADDR + 0x004400000 - 1,
+ PCMCIA_IO_PHYS_ADDR + 0x004000000,
+ PCMCIA_IO_PHYS_ADDR + 0x004010000 - 1,
DB1XXX_PCMCIA_CARD1,
DB1XXX_PCMCIA_CD1,
/*DB1XXX_PCMCIA_STSCHG1*/0,
diff --git a/arch/mips/alchemy/devboards/pb1100/platform.c b/arch/mips/alchemy/devboards/pb1100/platform.c
index bfc5ab6a121..2c8dc29759f 100644
--- a/arch/mips/alchemy/devboards/pb1100/platform.c
+++ b/arch/mips/alchemy/devboards/pb1100/platform.c
@@ -30,12 +30,12 @@ static int __init pb1100_dev_init(void)
int swapped;
/* PCMCIA. single socket, identical to Pb1500 */
- db1x_register_pcmcia_socket(PCMCIA_ATTR_PSEUDO_PHYS,
- PCMCIA_ATTR_PSEUDO_PHYS + 0x00040000 - 1,
- PCMCIA_MEM_PSEUDO_PHYS,
- PCMCIA_MEM_PSEUDO_PHYS + 0x00040000 - 1,
- PCMCIA_IO_PSEUDO_PHYS,
- PCMCIA_IO_PSEUDO_PHYS + 0x00001000 - 1,
+ db1x_register_pcmcia_socket(PCMCIA_ATTR_PHYS_ADDR,
+ PCMCIA_ATTR_PHYS_ADDR + 0x000400000 - 1,
+ PCMCIA_MEM_PHYS_ADDR,
+ PCMCIA_MEM_PHYS_ADDR + 0x000400000 - 1,
+ PCMCIA_IO_PHYS_ADDR,
+ PCMCIA_IO_PHYS_ADDR + 0x000010000 - 1,
AU1100_GPIO11_INT, /* card */
AU1100_GPIO9_INT, /* insert */
/*AU1100_GPIO10_INT*/0, /* stschg */
diff --git a/arch/mips/alchemy/devboards/pb1200/platform.c b/arch/mips/alchemy/devboards/pb1200/platform.c
index 14e889fffcc..3ef2dceeb79 100644
--- a/arch/mips/alchemy/devboards/pb1200/platform.c
+++ b/arch/mips/alchemy/devboards/pb1200/platform.c
@@ -170,24 +170,24 @@ static int __init board_register_devices(void)
{
int swapped;
- db1x_register_pcmcia_socket(PCMCIA_ATTR_PSEUDO_PHYS,
- PCMCIA_ATTR_PSEUDO_PHYS + 0x00040000 - 1,
- PCMCIA_MEM_PSEUDO_PHYS,
- PCMCIA_MEM_PSEUDO_PHYS + 0x00040000 - 1,
- PCMCIA_IO_PSEUDO_PHYS,
- PCMCIA_IO_PSEUDO_PHYS + 0x00001000 - 1,
+ db1x_register_pcmcia_socket(PCMCIA_ATTR_PHYS_ADDR,
+ PCMCIA_ATTR_PHYS_ADDR + 0x000400000 - 1,
+ PCMCIA_MEM_PHYS_ADDR,
+ PCMCIA_MEM_PHYS_ADDR + 0x000400000 - 1,
+ PCMCIA_IO_PHYS_ADDR,
+ PCMCIA_IO_PHYS_ADDR + 0x000010000 - 1,
PB1200_PC0_INT,
PB1200_PC0_INSERT_INT,
/*PB1200_PC0_STSCHG_INT*/0,
PB1200_PC0_EJECT_INT,
0);
- db1x_register_pcmcia_socket(PCMCIA_ATTR_PSEUDO_PHYS + 0x00800000,
- PCMCIA_ATTR_PSEUDO_PHYS + 0x00840000 - 1,
- PCMCIA_MEM_PSEUDO_PHYS + 0x00800000,
- PCMCIA_MEM_PSEUDO_PHYS + 0x00840000 - 1,
- PCMCIA_IO_PSEUDO_PHYS + 0x00800000,
- PCMCIA_IO_PSEUDO_PHYS + 0x00801000 - 1,
+ db1x_register_pcmcia_socket(PCMCIA_ATTR_PHYS_ADDR + 0x008000000,
+ PCMCIA_ATTR_PHYS_ADDR + 0x008400000 - 1,
+ PCMCIA_MEM_PHYS_ADDR + 0x008000000,
+ PCMCIA_MEM_PHYS_ADDR + 0x008400000 - 1,
+ PCMCIA_IO_PHYS_ADDR + 0x008000000,
+ PCMCIA_IO_PHYS_ADDR + 0x008010000 - 1,
PB1200_PC1_INT,
PB1200_PC1_INSERT_INT,
/*PB1200_PC1_STSCHG_INT*/0,
diff --git a/arch/mips/alchemy/devboards/pb1500/platform.c b/arch/mips/alchemy/devboards/pb1500/platform.c
index 529acb78925..d443bc7aa76 100644
--- a/arch/mips/alchemy/devboards/pb1500/platform.c
+++ b/arch/mips/alchemy/devboards/pb1500/platform.c
@@ -29,12 +29,12 @@ static int __init pb1500_dev_init(void)
int swapped;
/* PCMCIA. single socket, identical to Pb1500 */
- db1x_register_pcmcia_socket(PCMCIA_ATTR_PSEUDO_PHYS,
- PCMCIA_ATTR_PSEUDO_PHYS + 0x00040000 - 1,
- PCMCIA_MEM_PSEUDO_PHYS,
- PCMCIA_MEM_PSEUDO_PHYS + 0x00040000 - 1,
- PCMCIA_IO_PSEUDO_PHYS,
- PCMCIA_IO_PSEUDO_PHYS + 0x00001000 - 1,
+ db1x_register_pcmcia_socket(PCMCIA_ATTR_PHYS_ADDR,
+ PCMCIA_ATTR_PHYS_ADDR + 0x000400000 - 1,
+ PCMCIA_MEM_PHYS_ADDR,
+ PCMCIA_MEM_PHYS_ADDR + 0x000400000 - 1,
+ PCMCIA_IO_PHYS_ADDR,
+ PCMCIA_IO_PHYS_ADDR + 0x000010000 - 1,
AU1500_GPIO11_INT, /* card */
AU1500_GPIO9_INT, /* insert */
/*AU1500_GPIO10_INT*/0, /* stschg */
diff --git a/arch/mips/alchemy/devboards/pb1550/platform.c b/arch/mips/alchemy/devboards/pb1550/platform.c
index 461339166a4..d7150d0f49c 100644
--- a/arch/mips/alchemy/devboards/pb1550/platform.c
+++ b/arch/mips/alchemy/devboards/pb1550/platform.c
@@ -37,24 +37,24 @@ static int __init pb1550_dev_init(void)
* drivers are used to shared irqs and b) statuschange isn't really use-
* ful anyway.
*/
- db1x_register_pcmcia_socket(PCMCIA_ATTR_PSEUDO_PHYS,
- PCMCIA_ATTR_PSEUDO_PHYS + 0x00040000 - 1,
- PCMCIA_MEM_PSEUDO_PHYS,
- PCMCIA_MEM_PSEUDO_PHYS + 0x00040000 - 1,
- PCMCIA_IO_PSEUDO_PHYS,
- PCMCIA_IO_PSEUDO_PHYS + 0x00001000 - 1,
+ db1x_register_pcmcia_socket(PCMCIA_ATTR_PHYS_ADDR,
+ PCMCIA_ATTR_PHYS_ADDR + 0x000400000 - 1,
+ PCMCIA_MEM_PHYS_ADDR,
+ PCMCIA_MEM_PHYS_ADDR + 0x000400000 - 1,
+ PCMCIA_IO_PHYS_ADDR,
+ PCMCIA_IO_PHYS_ADDR + 0x000010000 - 1,
AU1550_GPIO201_205_INT,
AU1550_GPIO0_INT,
0,
0,
0);
- db1x_register_pcmcia_socket(PCMCIA_ATTR_PSEUDO_PHYS + 0x00800000,
- PCMCIA_ATTR_PSEUDO_PHYS + 0x00840000 - 1,
- PCMCIA_MEM_PSEUDO_PHYS + 0x00800000,
- PCMCIA_MEM_PSEUDO_PHYS + 0x00840000 - 1,
- PCMCIA_IO_PSEUDO_PHYS + 0x00800000,
- PCMCIA_IO_PSEUDO_PHYS + 0x00801000 - 1,
+ db1x_register_pcmcia_socket(PCMCIA_ATTR_PHYS_ADDR + 0x008000000,
+ PCMCIA_ATTR_PHYS_ADDR + 0x008400000 - 1,
+ PCMCIA_MEM_PHYS_ADDR + 0x008000000,
+ PCMCIA_MEM_PHYS_ADDR + 0x008400000 - 1,
+ PCMCIA_IO_PHYS_ADDR + 0x008000000,
+ PCMCIA_IO_PHYS_ADDR + 0x008010000 - 1,
AU1550_GPIO201_205_INT,
AU1550_GPIO1_INT,
0,
diff --git a/arch/mips/alchemy/devboards/platform.c b/arch/mips/alchemy/devboards/platform.c
index febf4e04234..49a4b3244d8 100644
--- a/arch/mips/alchemy/devboards/platform.c
+++ b/arch/mips/alchemy/devboards/platform.c
@@ -39,12 +39,12 @@ static int __init db1x_poweroff_setup(void)
late_initcall(db1x_poweroff_setup);
/* register a pcmcia socket */
-int __init db1x_register_pcmcia_socket(unsigned long pseudo_attr_start,
- unsigned long pseudo_attr_end,
- unsigned long pseudo_mem_start,
- unsigned long pseudo_mem_end,
- unsigned long pseudo_io_start,
- unsigned long pseudo_io_end,
+int __init db1x_register_pcmcia_socket(phys_addr_t pcmcia_attr_start,
+ phys_addr_t pcmcia_attr_end,
+ phys_addr_t pcmcia_mem_start,
+ phys_addr_t pcmcia_mem_end,
+ phys_addr_t pcmcia_io_start,
+ phys_addr_t pcmcia_io_end,
int card_irq,
int cd_irq,
int stschg_irq,
@@ -71,20 +71,20 @@ int __init db1x_register_pcmcia_socket(unsigned long pseudo_attr_start,
goto out;
}
- sr[0].name = "pseudo-attr";
+ sr[0].name = "pcmcia-attr";
sr[0].flags = IORESOURCE_MEM;
- sr[0].start = pseudo_attr_start;
- sr[0].end = pseudo_attr_end;
+ sr[0].start = pcmcia_attr_start;
+ sr[0].end = pcmcia_attr_end;
- sr[1].name = "pseudo-mem";
+ sr[1].name = "pcmcia-mem";
sr[1].flags = IORESOURCE_MEM;
- sr[1].start = pseudo_mem_start;
- sr[1].end = pseudo_mem_end;
+ sr[1].start = pcmcia_mem_start;
+ sr[1].end = pcmcia_mem_end;
- sr[2].name = "pseudo-io";
+ sr[2].name = "pcmcia-io";
sr[2].flags = IORESOURCE_MEM;
- sr[2].start = pseudo_io_start;
- sr[2].end = pseudo_io_end;
+ sr[2].start = pcmcia_io_start;
+ sr[2].end = pcmcia_io_end;
sr[3].name = "insert";
sr[3].flags = IORESOURCE_IRQ;
@@ -96,9 +96,9 @@ int __init db1x_register_pcmcia_socket(unsigned long pseudo_attr_start,
i = 5;
if (stschg_irq) {
- sr[i].name = "insert";
+ sr[i].name = "stschg";
sr[i].flags = IORESOURCE_IRQ;
- sr[i].start = sr[i].end = cd_irq;
+ sr[i].start = sr[i].end = stschg_irq;
i++;
}
if (eject_irq) {
diff --git a/arch/mips/alchemy/devboards/platform.h b/arch/mips/alchemy/devboards/platform.h
index 828c54e3115..5ac055d2cda 100644
--- a/arch/mips/alchemy/devboards/platform.h
+++ b/arch/mips/alchemy/devboards/platform.h
@@ -3,12 +3,12 @@
#include <linux/init.h>
-int __init db1x_register_pcmcia_socket(unsigned long pseudo_attr_start,
- unsigned long pseudo_attr_len,
- unsigned long pseudo_mem_start,
- unsigned long pseudo_mem_end,
- unsigned long pseudo_io_start,
- unsigned long pseudo_io_end,
+int __init db1x_register_pcmcia_socket(phys_addr_t pcmcia_attr_start,
+ phys_addr_t pcmcia_attr_len,
+ phys_addr_t pcmcia_mem_start,
+ phys_addr_t pcmcia_mem_end,
+ phys_addr_t pcmcia_io_start,
+ phys_addr_t pcmcia_io_end,
int card_irq,
int cd_irq,
int stschg_irq,
diff --git a/arch/mips/alchemy/xxs1500/platform.c b/arch/mips/alchemy/xxs1500/platform.c
index c14dcaa9531..e87c45cde61 100644
--- a/arch/mips/alchemy/xxs1500/platform.c
+++ b/arch/mips/alchemy/xxs1500/platform.c
@@ -25,22 +25,22 @@
static struct resource xxs1500_pcmcia_res[] = {
{
- .name = "pseudo-io",
+ .name = "pcmcia-io",
.flags = IORESOURCE_MEM,
- .start = PCMCIA_IO_PSEUDO_PHYS,
- .end = PCMCIA_IO_PSEUDO_PHYS + 0x00040000 - 1,
+ .start = PCMCIA_IO_PHYS_ADDR,
+ .end = PCMCIA_IO_PHYS_ADDR + 0x000400000 - 1,
},
{
- .name = "pseudo-attr",
+ .name = "pcmcia-attr",
.flags = IORESOURCE_MEM,
- .start = PCMCIA_ATTR_PSEUDO_PHYS,
- .end = PCMCIA_ATTR_PSEUDO_PHYS + 0x00040000 - 1,
+ .start = PCMCIA_ATTR_PHYS_ADDR,
+ .end = PCMCIA_ATTR_PHYS_ADDR + 0x000400000 - 1,
},
{
- .name = "pseudo-mem",
+ .name = "pcmcia-mem",
.flags = IORESOURCE_MEM,
- .start = PCMCIA_IO_PSEUDO_PHYS,
- .end = PCMCIA_IO_PSEUDO_PHYS + 0x00040000 - 1,
+ .start = PCMCIA_MEM_PHYS_ADDR,
+ .end = PCMCIA_MEM_PHYS_ADDR + 0x000400000 - 1,
},
};
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-30 07:18:42 +0000