[ arm-linux mailing list added to CC ]
On Thu, 6 Aug 2009, Dhaval Vasa wrote:
reference:
http://open-rd.org
http://code.google.com/p/openrd
This patch is tested for:
1. Boot from DRAM/NAND flash
2. NAND read/write/erase
3. GbE0
4. USB read/write
FIXME:
1. SD/UART1 selection
2. MPP configuration (currently, default)
3. PEX
Signed-off-by: Dhaval Vasa <dhaval.vasa@xxxxxxxxxxxxxx>
Comments below.
diff --git a/arch/arm/mach-kirkwood/openrd_base-setup.c b/arch/arm/mach-kirkwood/openrd_base-setup.c
new file mode 100644
index 0000000..26b6e58
--- /dev/null
+++ b/arch/arm/mach-kirkwood/openrd_base-setup.c
@@ -0,0 +1,79 @@
+/*
+ * arch/arm/mach-kirkwood/openrd_base-setup.c
+ *
+ * Marvell OpenRD Base Board Setup
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/mtd/partitions.h>
+#include <linux/mv643xx_eth.h>
+#include <linux/gpio.h>
+#include <linux/leds.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <mach/kirkwood.h>
+#include <plat/mvsdio.h>
+#include "common.h"
+#include "mpp.h"
The leds.h include appears to be unneeded.
+
+static struct mtd_partition openrd_base_nand_parts[] = {
+ {
+ .name = "u-boot",
+ .offset = 0,
+ .size = SZ_1M
+ }, {
+ .name = "uImage",
+ .offset = MTDPART_OFS_NXTBLK,
+ .size = SZ_4M
+ }, {
+ .name = "root",
+ .offset = MTDPART_OFS_NXTBLK,
+ .size = MTDPART_SIZ_FULL
+ },
+};
+
+static struct mv643xx_eth_platform_data openrd_base_ge00_data = {
+ .phy_addr = MV643XX_ETH_PHY_ADDR(8),
+};
+
+static struct mvsdio_platform_data openrd_base_mvsdio_data = {
+ .gpio_card_detect = MPP29_GPIO, /* MPP29 used as SD card detect */
+};
You should use a literal number here, like .gpio_card_detect = 29.
+static unsigned int openrd_base_mpp_config[] __initdata = {
+ 0
+};
Here belongs the MPP29_GPIO.