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From: Michael Grzeschik <m.grzeschik@pengutronix.de>
To: barebox@lists.infradead.org
Subject: [PATCH v2] at91sam9260_devices: add flag to change ETX{2,3} pincfg on add_device_eth
Date: Fri, 9 Dec 2011 12:28:42 +0100	[thread overview]
Message-ID: <20111209112842.GF8203@pengutronix.de> (raw)
In-Reply-To: <1323187817-28668-5-git-send-email-m.grzeschik@pengutronix.de>

Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
---
 - added missing define for AT91SAM_ETX2_ETX3_ALTERNATIVE
 arch/arm/mach-at91/at91sam9260_devices.c |    9 +++++++--
 arch/arm/mach-at91/include/mach/board.h  |    1 +
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/arch/arm/mach-at91/at91sam9260_devices.c b/arch/arm/mach-at91/at91sam9260_devices.c
index 177f770..be1fdd9 100644
--- a/arch/arm/mach-at91/at91sam9260_devices.c
+++ b/arch/arm/mach-at91/at91sam9260_devices.c
@@ -63,8 +63,13 @@ void at91_add_device_eth(struct at91_ether_platform_data *data)
 		at91_set_B_periph(AT91_PIN_PA25, 0);	/* ERX2 */
 		at91_set_B_periph(AT91_PIN_PA26, 0);	/* ERX3 */
 		at91_set_B_periph(AT91_PIN_PA27, 0);	/* ERXCK */
-		at91_set_B_periph(AT91_PIN_PA23, 0);	/* ETX2 */
-		at91_set_B_periph(AT91_PIN_PA24, 0);	/* ETX3 */
+		if (data->flags & AT91SAM_ETX2_ETX3_ALTERNATIVE) {
+			at91_set_B_periph(AT91_PIN_PA10, 0);	/* ETX2 */
+			at91_set_B_periph(AT91_PIN_PA11, 0);	/* ETX3 */
+		} else {
+			at91_set_B_periph(AT91_PIN_PA23, 0);	/* ETX2 */
+			at91_set_B_periph(AT91_PIN_PA24, 0);	/* ETX3 */
+		}
 		at91_set_B_periph(AT91_PIN_PA22, 0);	/* ETXER */
 	}
 
diff --git a/arch/arm/mach-at91/include/mach/board.h b/arch/arm/mach-at91/include/mach/board.h
index 546fe90..5e23688 100644
--- a/arch/arm/mach-at91/include/mach/board.h
+++ b/arch/arm/mach-at91/include/mach/board.h
@@ -51,6 +51,7 @@ void at91_add_device_nand(struct atmel_nand_data *data);
 #define AT91SAM_ETHER_MII		(0 << 0)
 #define AT91SAM_ETHER_RMII		(1 << 0)
 #define AT91SAM_ETHER_FORCE_LINK	(1 << 1)
+#define AT91SAM_ETX2_ETX3_ALTERNATIVE	(2 << 0)
 
 struct at91_ether_platform_data {
 	unsigned int flags;
-- 
1.7.7.3



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       reply	other threads:[~2011-12-09 11:28 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <1323187817-28668-5-git-send-email-m.grzeschik@pengutronix.de>
2011-12-09 11:28 ` Michael Grzeschik [this message]
2011-12-09 11:36   ` Michael Grzeschik

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