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authorKumar Gala <galak@kernel.crashing.org>2005-11-08 21:34:37 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2005-11-09 07:55:52 -0800
commit78b331213ec738ee4c1218034d6eec17293b3aed (patch)
tree71d58a2ab58659026ad023cf5af5abce196e53a1 /arch/ppc/platforms
parent143dcec2f7123b630b9e2c01c31b01a383dc15ff (diff)
[PATCH] ppc32: Update MPC834x platform to work with new phylib
MPC834x uses the gianfar network driver which now uses the new phylib. We need to update the platform code to create a gianfar platform MDIO bus and pass the right intializations to the gianfar driver to make things work again. Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/ppc/platforms')
-rw-r--r--arch/ppc/platforms/83xx/mpc834x_sys.c23
1 files changed, 15 insertions, 8 deletions
diff --git a/arch/ppc/platforms/83xx/mpc834x_sys.c b/arch/ppc/platforms/83xx/mpc834x_sys.c
index 79b3f533d0a..98edc75f410 100644
--- a/arch/ppc/platforms/83xx/mpc834x_sys.c
+++ b/arch/ppc/platforms/83xx/mpc834x_sys.c
@@ -51,6 +51,9 @@
#include <syslib/ppc83xx_setup.h>
+static const char *GFAR_PHY_0 = "phy0:0";
+static const char *GFAR_PHY_1 = "phy0:1";
+
#ifndef CONFIG_PCI
unsigned long isa_io_base = 0;
unsigned long isa_mem_base = 0;
@@ -97,6 +100,7 @@ mpc834x_sys_setup_arch(void)
bd_t *binfo = (bd_t *) __res;
unsigned int freq;
struct gianfar_platform_data *pdata;
+ struct gianfar_mdio_data *mdata;
/* get the core frequency */
freq = binfo->bi_intfreq;
@@ -111,24 +115,27 @@ mpc834x_sys_setup_arch(void)
#endif
mpc83xx_early_serial_map();
+ /* setup the board related info for the MDIO bus */
+ mdata = (struct gianfar_mdio_data *) ppc_sys_get_pdata(MPC83xx_MDIO);
+
+ mdata->irq[0] = MPC83xx_IRQ_EXT1;
+ mdata->irq[1] = MPC83xx_IRQ_EXT2;
+ mdata->irq[2] = -1;
+ mdata->irq[31] = -1;
+ mdata->paddr += binfo->bi_immr_base;
+
/* setup the board related information for the enet controllers */
pdata = (struct gianfar_platform_data *) ppc_sys_get_pdata(MPC83xx_TSEC1);
if (pdata) {
pdata->board_flags = FSL_GIANFAR_BRD_HAS_PHY_INTR;
- pdata->interruptPHY = MPC83xx_IRQ_EXT1;
- pdata->phyid = 0;
- /* fixup phy address */
- pdata->phy_reg_addr += binfo->bi_immr_base;
+ pdata->bus_id = GFAR_PHY_0;
memcpy(pdata->mac_addr, binfo->bi_enetaddr, 6);
}
pdata = (struct gianfar_platform_data *) ppc_sys_get_pdata(MPC83xx_TSEC2);
if (pdata) {
pdata->board_flags = FSL_GIANFAR_BRD_HAS_PHY_INTR;
- pdata->interruptPHY = MPC83xx_IRQ_EXT2;
- pdata->phyid = 1;
- /* fixup phy address */
- pdata->phy_reg_addr += binfo->bi_immr_base;
+ pdata->bus_id = GFAR_PHY_1;
memcpy(pdata->mac_addr, binfo->bi_enet1addr, 6);
}