summaryrefslogtreecommitdiffstats
path: root/arch/arm/mach-pxa/zeus.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/mach-pxa/zeus.c')
-rw-r--r--arch/arm/mach-pxa/zeus.c11
1 files changed, 10 insertions, 1 deletions
diff --git a/arch/arm/mach-pxa/zeus.c b/arch/arm/mach-pxa/zeus.c
index 865df5d..2f480a2 100644
--- a/arch/arm/mach-pxa/zeus.c
+++ b/arch/arm/mach-pxa/zeus.c
@@ -726,9 +726,18 @@ static mfp_cfg_t zeus_pin_config[] __initdata = {
GPIO99_GPIO, /* CF RDY */
};
+/*
+ * DM9k MSCx settings: SRAM, 16 bits
+ * 17 cycles delay first access
+ * 5 cycles delay next access
+ * 13 cycles recovery time
+ * faster device
+ */
+#define DM9K_MSC_VALUE 0xe4c9
+
static void __init zeus_init(void)
{
- u16 dm9000_msc = 0xe279;
+ u16 dm9000_msc = DM9K_MSC_VALUE;
system_rev = __raw_readw(ZEUS_CPLD_VERSION);
pr_info("Zeus CPLD V%dI%d\n", (system_rev & 0xf0) >> 4, (system_rev & 0x0f));
OpenPOWER on IntegriCloud