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[PATCH] ppc32: board-specific part of fs_enet update

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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>
This commit is contained in:
Vitaly Bordug
2006-08-14 23:00:31 -07:00
committed by Jeff Garzik
parent 5b4b845434
commit 2ca2d5e84c
15 changed files with 577 additions and 390 deletions
Download Patch File Download Diff File Expand all files Collapse all files

89
arch/ppc/syslib/mpc85xx_devices.c
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@@ -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,
@@ -318,18 +374,27 @@ 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,
@@ -340,18 +405,27 @@ 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,
@@ -362,18 +436,27 @@ 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,