lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

[PATCH] skge: make Genesis/Broadcom code work

Browse Source 
Rewrite the code for handling the Broadcom PHY to something that
works. Remove link polling because Broadcom and Yukon don't need it.
When I wrote initial code, didn't have a genesis chipset based
board to test, so it was a non-working guess.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
This commit is contained in:
Stephen Hemminger
2005-06-27 11:33:12 -07:00
committed by Jeff Garzik
parent 31b619c5ab
commit 45bada65c2
2 changed files with 276 additions and 259 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
drivers/net/skge.h
View File

@@ -1225,6 +1225,16 @@ enum {
PHY_B_PES_MLT3_ER = 1<<0, /* Bit 0: MLT3 code Error */
};
/* PHY_BCOM_AUNE_ADV 16 bit r/w Auto-Negotiation Advertisement *****/
/* PHY_BCOM_AUNE_LP 16 bit r/o Link Partner Ability Reg *****/
enum {
PHY_B_AN_RF = 1<<13, /* Bit 13: Remote Fault */
PHY_B_AN_ASP = 1<<11, /* Bit 11: Asymmetric Pause */
PHY_B_AN_PC = 1<<10, /* Bit 10: Pause Capable */
};
/***** PHY_BCOM_FC_CTR 16 bit r/w False Carrier Counter *****/
enum {
PHY_B_FC_CTR = 0xff, /* Bit 7..0: False Carrier Counter */
@@ -1285,7 +1295,9 @@ enum {
PHY_B_IS_LST_CHANGE = 1<<1, /* Bit 1: Link Status Changed */
PHY_B_IS_CRC_ER = 1<<0, /* Bit 0: CRC Error */
};
#define PHY_B_DEF_MSK (~(PHY_B_IS_AN_PR | PHY_B_IS_LST_CHANGE))
#define PHY_B_DEF_MSK \
(~(PHY_B_IS_PSE | PHY_B_IS_AN_PR | PHY_B_IS_DUP_CHANGE | \
PHY_B_IS_LSP_CHANGE | PHY_B_IS_LST_CHANGE))
/* Pause Bits (PHY_B_AN_ASP and PHY_B_AN_PC) encoding */
enum {
@@ -2489,7 +2501,6 @@ struct skge_port {
dma_addr_t dma;
unsigned long mem_size;
struct timer_list link_check;
struct timer_list led_blink;
};