* [U-Boot] [PATCH] Marvell 88E1118 interrupt fix
@ 2009-01-29 0:17 Ron Madrid
2009-01-29 8:22 ` Ben Warren
0 siblings, 1 reply; 2+ messages in thread
From: Ron Madrid @ 2009-01-29 0:17 UTC (permalink / raw)
To: u-boot
This patch adjusts the LED control so that interrupt lines are not reading LEDs
and effectively causing indefinite interrupts to the controller.
Signed-off-by: Ron Madrid <ron_madrid@sbcglobal.net>
---
drivers/net/tsec.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/drivers/net/tsec.c b/drivers/net/tsec.c
index d7da081..c9aa29d 100644
--- a/drivers/net/tsec.c
+++ b/drivers/net/tsec.c
@@ -1141,6 +1141,9 @@ struct phy_info phy_info_M88E1118 = {
{MIIM_CONTROL, MIIM_CONTROL_RESET, NULL},
{0x16, 0x0002, NULL}, /* Change Page Number */
{0x15, 0x1070, NULL}, /* Delay RGMII TX and RX */
+ {0x16, 0x0003, NULL}, /* Change Page Number */
+ {0x10, 0x021e, NULL}, /* Adjust LED control */
+ {0x16, 0x0000, NULL}, /* Change Page Number */
{MIIM_GBIT_CONTROL, MIIM_GBIT_CONTROL_INIT, NULL},
{MIIM_ANAR, MIIM_ANAR_INIT, NULL},
{MIIM_CONTROL, MIIM_CONTROL_RESET, NULL},
@@ -1152,6 +1155,7 @@ struct phy_info phy_info_M88E1118 = {
/* Status is read once to clear old link state */
{MIIM_STATUS, miim_read, NULL},
/* Auto-negotiate */
+ {MIIM_STATUS, miim_read, &mii_parse_sr},
/* Read the status */
{MIIM_88E1011_PHY_STATUS, miim_read,
&mii_parse_88E1011_psr},
--
1.5.5.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [U-Boot] [PATCH] Marvell 88E1118 interrupt fix
2009-01-29 0:17 [U-Boot] [PATCH] Marvell 88E1118 interrupt fix Ron Madrid
@ 2009-01-29 8:22 ` Ben Warren
0 siblings, 0 replies; 2+ messages in thread
From: Ben Warren @ 2009-01-29 8:22 UTC (permalink / raw)
To: u-boot
Ron Madrid wrote:
> This patch adjusts the LED control so that interrupt lines are not reading LEDs
> and effectively causing indefinite interrupts to the controller.
>
> Signed-off-by: Ron Madrid <ron_madrid@sbcglobal.net>
> ---
> drivers/net/tsec.c | 4 ++++
> 1 files changed, 4 insertions(+), 0 deletions(-)
>
> diff --git a/drivers/net/tsec.c b/drivers/net/tsec.c
> index d7da081..c9aa29d 100644
> --- a/drivers/net/tsec.c
> +++ b/drivers/net/tsec.c
> @@ -1141,6 +1141,9 @@ struct phy_info phy_info_M88E1118 = {
> {MIIM_CONTROL, MIIM_CONTROL_RESET, NULL},
> {0x16, 0x0002, NULL}, /* Change Page Number */
> {0x15, 0x1070, NULL}, /* Delay RGMII TX and RX */
> + {0x16, 0x0003, NULL}, /* Change Page Number */
> + {0x10, 0x021e, NULL}, /* Adjust LED control */
> + {0x16, 0x0000, NULL}, /* Change Page Number */
> {MIIM_GBIT_CONTROL, MIIM_GBIT_CONTROL_INIT, NULL},
> {MIIM_ANAR, MIIM_ANAR_INIT, NULL},
> {MIIM_CONTROL, MIIM_CONTROL_RESET, NULL},
> @@ -1152,6 +1155,7 @@ struct phy_info phy_info_M88E1118 = {
> /* Status is read once to clear old link state */
> {MIIM_STATUS, miim_read, NULL},
> /* Auto-negotiate */
> + {MIIM_STATUS, miim_read, &mii_parse_sr},
> /* Read the status */
> {MIIM_88E1011_PHY_STATUS, miim_read,
> &mii_parse_88E1011_psr},
>
Applied to net repo.
thanks,
Ben
^ permalink raw reply [flat|nested] 2+ messages in thread
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