From 81600eea98789da09a32de69ca9d3be8b9503c54 Mon Sep 17 00:00:00 2001 From: Lennert Buytenhek Date: Mon, 14 Jul 2008 14:29:40 +0200 Subject: mv643xx_eth: use auto phy polling for configuring (R)(G)MII interface The mv643xx_eth hardware has a provision for polling the PHY's MII management registers to obtain the (R)(G)MII interface speed (10/100/1000) and duplex (half/full) and pause (off/symmetric) settings to use to talk to the PHY. The driver currently does not make use of this feature. Instead, whenever there is a link status change event, it reads the current link parameters from the PHY, and programs those parameters into the mv643xx_eth MAC by hand. This patch switches the mv643xx_eth driver to letting the MAC auto-determine the (R)(G)MII link parameters by PHY polling, if there is a PHY present. For PHYless ports (when e.g. the (R)(G)MII interface is connected to a hardware switch), we keep hardcoding the MII interface parameters. Signed-off-by: Lennert Buytenhek --- arch/arm/mach-kirkwood/rd88f6281-setup.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'arch/arm/mach-kirkwood/rd88f6281-setup.c') diff --git a/arch/arm/mach-kirkwood/rd88f6281-setup.c b/arch/arm/mach-kirkwood/rd88f6281-setup.c index e1f8de2c74a..b6437f47a77 100644 --- a/arch/arm/mach-kirkwood/rd88f6281-setup.c +++ b/arch/arm/mach-kirkwood/rd88f6281-setup.c @@ -18,6 +18,7 @@ #include #include #include +#include #include #include #include @@ -69,6 +70,8 @@ static struct platform_device rd88f6281_nand_flash = { static struct mv643xx_eth_platform_data rd88f6281_ge00_data = { .phy_addr = -1, + .speed = SPEED_1000, + .duplex = DUPLEX_FULL, }; static struct mv_sata_platform_data rd88f6281_sata_data = { -- cgit v1.2.3 From a09e64fbc0094e3073dbb09c3b4bfe4ab669244b Mon Sep 17 00:00:00 2001 From: Russell King Date: Tue, 5 Aug 2008 16:14:15 +0100 Subject: [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach This just leaves include/asm-arm/plat-* to deal with. Signed-off-by: Russell King --- arch/arm/mach-kirkwood/rd88f6281-setup.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/mach-kirkwood/rd88f6281-setup.c') diff --git a/arch/arm/mach-kirkwood/rd88f6281-setup.c b/arch/arm/mach-kirkwood/rd88f6281-setup.c index b6437f47a77..d8a43018c7d 100644 --- a/arch/arm/mach-kirkwood/rd88f6281-setup.c +++ b/arch/arm/mach-kirkwood/rd88f6281-setup.c @@ -22,7 +22,7 @@ #include #include #include -#include +#include #include #include "common.h" -- cgit v1.2.3