[U-Boot] [PATCH v2 3/3] arm: at91: ether: Prepare for mach-types.h changes

Igor Grinberg
2011-05-02T12:49:19Z

at91 ethernet module used machine_is_cbs337() macro for board specific
Linux compatibility issue.
Remove this, as no such board exist in current U-Boot tree.

Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
---
arch/arm/cpu/arm920t/at91rm9200/ether.c | 18 +++---------------
1 files changed, 3 insertions(+), 15 deletions(-)

diff --git a/arch/arm/cpu/arm920t/at91rm9200/ether.c b/arch/arm/cpu/arm920t/at91rm9200/ether.c
index e1cdeba..2015e13 100644
--- a/arch/arm/cpu/arm920t/at91rm9200/ether.c
+++ b/arch/arm/cpu/arm920t/at91rm9200/ether.c
@@ -195,21 +195,9 @@ int eth_init (bd_t * bd)

eth_getenv_enetaddr("ethaddr", enetaddr);

- /* The CSB337 originally used a version of the MicroMonitor bootloader
- * which saved Ethernet addresses in the "wrong" order. Operating
- * systems (like Linux) know this, and apply a workaround. Replicate
- * that MicroMonitor behavior so we avoid needing to make such OS code
- * care about which bootloader was used.
- */
- if (machine_is_csb337()) {
- p_mac->EMAC_SA2H = (enetaddr[0] << 8) | (enetaddr[1]);
- p_mac->EMAC_SA2L = (enetaddr[2] << 24) | (enetaddr[3] << 16)
- | (enetaddr[4] << 8) | (enetaddr[5]);
- } else {
- p_mac->EMAC_SA2L = (enetaddr[3] << 24) | (enetaddr[2] << 16)
- | (enetaddr[1] << 8) | (enetaddr[0]);
- p_mac->EMAC_SA2H = (enetaddr[5] << 8) | (enetaddr[4]);
- }
+ p_mac->EMAC_SA2L = (enetaddr[3] << 24) | (enetaddr[2] << 16)
+ | (enetaddr[1] << 8) | (enetaddr[0]);
+ p_mac->EMAC_SA2H = (enetaddr[5] << 8) | (enetaddr[4]);

p_mac->EMAC_RBQP = (long) (&rbfdt[0]);
p_mac->EMAC_RSR &= ~(AT91C_EMAC_RSR_OVR | AT91C_EMAC_REC | AT91C_EMAC_BNA);
--
1.7.3.4