From d37ea5d56293b7a883d2a993df5d8b9fb660ed3b Mon Sep 17 00:00:00 2001 From: Auke Kok Date: Tue, 27 Jun 2006 09:08:17 -0700 Subject: e1000: add ich8lan core functions This implements the core new functions needed for ich8's internal NIC. This includes: * ich8 specific read/write code * flash/nvm access code * software semaphore flag functions * 10/100 PHY (fe - no gigabit speed) support for low-end versions * A workaround for a powerdown sequence problem discovered that affects a small number of motherboard. Signed-off-by: Jesse Brandeburg Signed-off-by: Auke Kok --- drivers/net/e1000/e1000_osdep.h | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'drivers/net/e1000/e1000_osdep.h') diff --git a/drivers/net/e1000/e1000_osdep.h b/drivers/net/e1000/e1000_osdep.h index 048d052be29d..2d3e8b06cab0 100644 --- a/drivers/net/e1000/e1000_osdep.h +++ b/drivers/net/e1000/e1000_osdep.h @@ -127,4 +127,17 @@ typedef enum { #define E1000_WRITE_FLUSH(a) E1000_READ_REG(a, STATUS) +#define E1000_WRITE_ICH8_REG(a, reg, value) ( \ + writel((value), ((a)->flash_address + reg))) + +#define E1000_READ_ICH8_REG(a, reg) ( \ + readl((a)->flash_address + reg)) + +#define E1000_WRITE_ICH8_REG16(a, reg, value) ( \ + writew((value), ((a)->flash_address + reg))) + +#define E1000_READ_ICH8_REG16(a, reg) ( \ + readw((a)->flash_address + reg)) + + #endif /* _E1000_OSDEP_H_ */ -- cgit v1.2.3