[ARM] kirkwood: combine support for openrd base/client support

Inspired by the mach-ep93xx flattening work, there is really not
much difference between the OpenRD base and client board support
so they should be merged together.

Signed-off-by: Alexander Clouter <alex@digriz.org.uk>
Acked-by: Simon Kagstrom <simon.kagstrom@netinsight.net>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>

1 files changed, 118 insertions, 0 deletions

diff --git a/arch/arm/mach-kirkwood/openrd-setup.c b/arch/arm/mach-kirkwood/openrd-setup.c
new file mode 100644
index 000000000000..ad3f1ec33796
--- /dev/null
+++ b/arch/arm/mach-kirkwood/openrd-setup.c
@@ -0,0 +1,118 @@
+/*
+ * arch/arm/mach-kirkwood/openrd-setup.c
+ *
+ * Marvell OpenRD (Base|Client) 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/nand.h>
+#include <linux/mtd/partitions.h>
+#include <linux/ata_platform.h>
+#include <linux/mv643xx_eth.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"
+
+static struct mtd_partition openrd_nand_parts[] = {
+        {
+                .name           = "u-boot",
+                .offset         = 0,
+                .size           = SZ_1M,
+                .mask_flags     = MTD_WRITEABLE
+        }, {
+                .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_ge00_data = {
+        .phy_addr       = MV643XX_ETH_PHY_ADDR(8),
+};
+
+static struct mv643xx_eth_platform_data openrd_ge01_data = {
+        .phy_addr       = MV643XX_ETH_PHY_ADDR(24),
+};
+
+static struct mv_sata_platform_data openrd_sata_data = {
+        .n_ports        = 2,
+};
+
+static struct mvsdio_platform_data openrd_mvsdio_data = {
+        .gpio_card_detect = 29, /* MPP29 used as SD card detect */
+};
+
+static unsigned int openrd_mpp_config[] __initdata = {
+        MPP29_GPIO,
+        0
+};
+
+static void __init openrd_init(void)
+{
+        /*
+         * Basic setup. Needs to be called early.
+         */
+        kirkwood_init();
+        kirkwood_mpp_conf(openrd_mpp_config);
+
+        kirkwood_uart0_init();
+        kirkwood_nand_init(ARRAY_AND_SIZE(openrd_nand_parts), 25);
+
+        kirkwood_ehci_init();
+
+        kirkwood_ge00_init(&openrd_ge00_data);
+        if (machine_is_openrd_client())
+                kirkwood_ge01_init(&openrd_ge01_data);
+        kirkwood_sata_init(&openrd_sata_data);
+        kirkwood_sdio_init(&openrd_mvsdio_data);
+
+        kirkwood_i2c_init();
+}
+
+static int __init openrd_pci_init(void)
+{
+        if (machine_is_openrd_base() || machine_is_openrd_client())
+                kirkwood_pcie_init();
+
+        return 0;
+}
+subsys_initcall(openrd_pci_init);
+
+#ifdef CONFIG_MACH_OPENRD_BASE
+MACHINE_START(OPENRD_BASE, "Marvell OpenRD Base Board")
+        /* Maintainer: Dhaval Vasa <dhaval.vasa@einfochips.com> */
+        .phys_io        = KIRKWOOD_REGS_PHYS_BASE,
+        .io_pg_offst    = ((KIRKWOOD_REGS_VIRT_BASE) >> 18) & 0xfffc,
+        .boot_params    = 0x00000100,
+        .init_machine   = openrd_init,
+        .map_io         = kirkwood_map_io,
+        .init_irq       = kirkwood_init_irq,
+        .timer          = &kirkwood_timer,
+MACHINE_END
+#endif
+
+#ifdef CONFIG_MACH_OPENRD_CLIENT
+MACHINE_START(OPENRD_CLIENT, "Marvell OpenRD Client Board")
+        /* Maintainer: Dhaval Vasa <dhaval.vasa@einfochips.com> */
+        .phys_io        = KIRKWOOD_REGS_PHYS_BASE,
+        .io_pg_offst    = ((KIRKWOOD_REGS_VIRT_BASE) >> 18) & 0xfffc,
+        .boot_params    = 0x00000100,
+        .init_machine   = openrd_init,
+        .map_io         = kirkwood_map_io,
+        .init_irq       = kirkwood_init_irq,
+        .timer          = &kirkwood_timer,
+MACHINE_END
+#endif