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authorVitaly Bordug <vbordug@ru.mvista.com>2006-08-14 23:00:31 -0700
committerJeff Garzik <jeff@garzik.org>2006-08-19 17:44:31 -0400
commit2ca2d5e84c19ddbc0126087af6288533a05f1799 (patch)
tree4d8014f576180e9a689dfcb9d405d412b19471ef /arch/ppc/syslib/mpc85xx_devices.c
parent[PATCH] FS_ENET: use PAL for mii management (diff)
downloadlinux-dev-2ca2d5e84c19ddbc0126087af6288533a05f1799.tar.xz
linux-dev-2ca2d5e84c19ddbc0126087af6288533a05f1799.zip
[PATCH] ppc32: board-specific part of fs_enet update
This contains board-specific portion to respect driver changes (for 8272ads , 885ads and 866ads). Altered platform_data structures as well as initial setup routines relevant to fs_enet. Changes to the mpc8560ads ppc/ code are also introduced, but mainly as reference, since the entire board support is going to appear in arch/powerpc. Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to '')
-rw-r--r--arch/ppc/syslib/mpc85xx_devices.c89
1 files changed, 86 insertions, 3 deletions
diff --git a/arch/ppc/syslib/mpc85xx_devices.c b/arch/ppc/syslib/mpc85xx_devices.c
index 7735336f5b8f..325136e5aee0 100644
--- a/arch/ppc/syslib/mpc85xx_devices.c
+++ b/arch/ppc/syslib/mpc85xx_devices.c
@@ -16,9 +16,11 @@
#include <linux/device.h>
#include <linux/serial_8250.h>
#include <linux/fsl_devices.h>
+#include <linux/fs_enet_pd.h>
#include <asm/mpc85xx.h>
#include <asm/irq.h>
#include <asm/ppc_sys.h>
+#include <asm/cpm2.h>
/* We use offsets for IORESOURCE_MEM since we do not know at compile time
* what CCSRBAR is, will get fixed up by mach_mpc85xx_fixup
@@ -82,6 +84,60 @@ static struct fsl_i2c_platform_data mpc85xx_fsl_i2c2_pdata = {
.device_flags = FSL_I2C_DEV_SEPARATE_DFSRR,
};
+static struct fs_platform_info mpc85xx_fcc1_pdata = {
+ .fs_no = fsid_fcc1,
+ .cp_page = CPM_CR_FCC1_PAGE,
+ .cp_block = CPM_CR_FCC1_SBLOCK,
+
+ .rx_ring = 32,
+ .tx_ring = 32,
+ .rx_copybreak = 240,
+ .use_napi = 0,
+ .napi_weight = 17,
+
+ .clk_mask = CMX1_CLK_MASK,
+ .clk_route = CMX1_CLK_ROUTE,
+ .clk_trx = (PC_F1RXCLK | PC_F1TXCLK),
+
+ .mem_offset = FCC1_MEM_OFFSET,
+};
+
+static struct fs_platform_info mpc85xx_fcc2_pdata = {
+ .fs_no = fsid_fcc2,
+ .cp_page = CPM_CR_FCC2_PAGE,
+ .cp_block = CPM_CR_FCC2_SBLOCK,
+
+ .rx_ring = 32,
+ .tx_ring = 32,
+ .rx_copybreak = 240,
+ .use_napi = 0,
+ .napi_weight = 17,
+
+ .clk_mask = CMX2_CLK_MASK,
+ .clk_route = CMX2_CLK_ROUTE,
+ .clk_trx = (PC_F2RXCLK | PC_F2TXCLK),
+
+ .mem_offset = FCC2_MEM_OFFSET,
+};
+
+static struct fs_platform_info mpc85xx_fcc3_pdata = {
+ .fs_no = fsid_fcc3,
+ .cp_page = CPM_CR_FCC3_PAGE,
+ .cp_block = CPM_CR_FCC3_SBLOCK,
+
+ .rx_ring = 32,
+ .tx_ring = 32,
+ .rx_copybreak = 240,
+ .use_napi = 0,
+ .napi_weight = 17,
+
+ .clk_mask = CMX3_CLK_MASK,
+ .clk_route = CMX3_CLK_ROUTE,
+ .clk_trx = (PC_F3RXCLK | PC_F3TXCLK),
+
+ .mem_offset = FCC3_MEM_OFFSET,
+};
+
static struct plat_serial8250_port serial_platform_data[] = {
[0] = {
.mapbase = 0x4500,
@@ -318,19 +374,28 @@ struct platform_device ppc_sys_platform_devices[] = {
[MPC85xx_CPM_FCC1] = {
.name = "fsl-cpm-fcc",
.id = 1,
- .num_resources = 3,
+ .num_resources = 4,
+ .dev.platform_data = &mpc85xx_fcc1_pdata,
.resource = (struct resource[]) {
{
+ .name = "fcc_regs",
.start = 0x91300,
.end = 0x9131F,
.flags = IORESOURCE_MEM,
},
{
+ .name = "fcc_regs_c",
.start = 0x91380,
.end = 0x9139F,
.flags = IORESOURCE_MEM,
},
{
+ .name = "fcc_pram",
+ .start = 0x88400,
+ .end = 0x884ff,
+ .flags = IORESOURCE_MEM,
+ },
+ {
.start = SIU_INT_FCC1,
.end = SIU_INT_FCC1,
.flags = IORESOURCE_IRQ,
@@ -340,19 +405,28 @@ struct platform_device ppc_sys_platform_devices[] = {
[MPC85xx_CPM_FCC2] = {
.name = "fsl-cpm-fcc",
.id = 2,
- .num_resources = 3,
+ .num_resources = 4,
+ .dev.platform_data = &mpc85xx_fcc2_pdata,
.resource = (struct resource[]) {
{
+ .name = "fcc_regs",
.start = 0x91320,
.end = 0x9133F,
.flags = IORESOURCE_MEM,
},
{
+ .name = "fcc_regs_c",
.start = 0x913A0,
.end = 0x913CF,
.flags = IORESOURCE_MEM,
},
{
+ .name = "fcc_pram",
+ .start = 0x88500,
+ .end = 0x885ff,
+ .flags = IORESOURCE_MEM,
+ },
+ {
.start = SIU_INT_FCC2,
.end = SIU_INT_FCC2,
.flags = IORESOURCE_IRQ,
@@ -362,19 +436,28 @@ struct platform_device ppc_sys_platform_devices[] = {
[MPC85xx_CPM_FCC3] = {
.name = "fsl-cpm-fcc",
.id = 3,
- .num_resources = 3,
+ .num_resources = 4,
+ .dev.platform_data = &mpc85xx_fcc3_pdata,
.resource = (struct resource[]) {
{
+ .name = "fcc_regs",
.start = 0x91340,
.end = 0x9135F,
.flags = IORESOURCE_MEM,
},
{
+ .name = "fcc_regs_c",
.start = 0x913D0,
.end = 0x913FF,
.flags = IORESOURCE_MEM,
},
{
+ .name = "fcc_pram",
+ .start = 0x88600,
+ .end = 0x886ff,
+ .flags = IORESOURCE_MEM,
+ },
+ {
.start = SIU_INT_FCC3,
.end = SIU_INT_FCC3,
.flags = IORESOURCE_IRQ,