From: Steffen Trumtrar <s.trumtrar@pengutronix.de>
To: barebox@lists.infradead.org
Cc: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Subject: [PATCH 3/3] ARM: zedboard: add ethernet device
Date: Wed, 3 Apr 2013 09:55:45 +0200 [thread overview]
Message-ID: <1364975745-1479-4-git-send-email-s.trumtrar@pengutronix.de> (raw)
In-Reply-To: <1364975745-1479-1-git-send-email-s.trumtrar@pengutronix.de>
The ZedBoard has a connection for the GEM0. Use it.
Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
---
arch/arm/boards/avnet-zedboard/board.c | 13 +++++++++++++
arch/arm/boards/avnet-zedboard/lowlevel.c | 11 ++++++++++-
2 files changed, 23 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boards/avnet-zedboard/board.c b/arch/arm/boards/avnet-zedboard/board.c
index 4e3d5a5..7b95754 100644
--- a/arch/arm/boards/avnet-zedboard/board.c
+++ b/arch/arm/boards/avnet-zedboard/board.c
@@ -29,6 +29,19 @@ static int zedboard_mem_init(void)
}
mem_initcall(zedboard_mem_init);
+static struct macb_platform_data macb_pdata = {
+ .phy_interface = PHY_INTERFACE_MODE_RGMII,
+ .phy_addr = 0x0,
+};
+
+static int zedboard_device_init(void)
+{
+ zynq_add_eth0(&macb_pdata);
+
+ return 0;
+}
+device_initcall(zedboard_device_init);
+
static int zedboard_console_init(void)
{
zynq_add_uart1();
diff --git a/arch/arm/boards/avnet-zedboard/lowlevel.c b/arch/arm/boards/avnet-zedboard/lowlevel.c
index b50886e..fb05ef8 100644
--- a/arch/arm/boards/avnet-zedboard/lowlevel.c
+++ b/arch/arm/boards/avnet-zedboard/lowlevel.c
@@ -233,14 +233,23 @@ void __naked barebox_arm_reset_vector(void)
/* poor mans clkctrl */
writel(0x00001403, ZYNQ_CLOCK_CTRL_BASE + ZYNQ_UART_CLK_CTRL);
+ /* GEM0 */
writel(0x00000001, 0xf8000138);
- writel(0x00100801, 0xf8000140);
+ writel(0x00500801, 0xf8000140);
writel(0x00000302, 0xf8000740);
writel(0x00000302, 0xf8000744);
writel(0x00000302, 0xf8000748);
writel(0x00000302, 0xf800074C);
writel(0x00000302, 0xf8000750);
writel(0x00000302, 0xf8000754);
+ writel(0x00001303, 0xf8000758);
+ writel(0x00001303, 0xf800075C);
+ writel(0x00001303, 0xf8000760);
+ writel(0x00001303, 0xf8000764);
+ writel(0x00001303, 0xf8000768);
+ writel(0x00001303, 0xf800076C);
+ writel(0x00001280, 0xf80007D0);
+ writel(0x00001280, 0xf80007D4);
writel(0x00000001, 0xf8000B00);
--
1.8.2.rc2
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prev parent reply other threads:[~2013-04-03 7:55 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-03 7:55 [PATCH 0/3] ARM: zynq: add support for ethernet Steffen Trumtrar
2013-04-03 7:55 ` [PATCH 1/3] net: macb: turn off endian_swp_pkt_en Steffen Trumtrar
2013-04-03 7:55 ` [PATCH 2/3] ARM: zynq: add support for ethernet Steffen Trumtrar
2013-04-03 7:55 ` Steffen Trumtrar [this message]
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