arm: omap: combine zoom2 and zoom3 board-files

They are extremely similar anyway, let's get rid
of one file.

While at that, also remove the empty zoom_config
variable.

Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

1 files changed, 151 insertions, 0 deletions

diff --git a/arch/arm/mach-omap2/board-zoom.c b/arch/arm/mach-omap2/board-zoom.c
new file mode 100644
index 000000000000..f10766ba7b5e
--- /dev/null
+++ b/arch/arm/mach-omap2/board-zoom.c
@@ -0,0 +1,151 @@
+/*
+ * Copyright (C) 2009-2010 Texas Instruments Inc.
+ * Mikkel Christensen <mlc@ti.com>
+ * Felipe Balbi <balbi@ti.com>
+ *
+ * Modified from mach-omap2/board-ldp.c
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/input.h>
+#include <linux/gpio.h>
+#include <linux/i2c/twl.h>
+
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+
+#include <plat/common.h>
+#include <plat/board.h>
+#include <plat/usb.h>
+
+#include <mach/board-zoom.h>
+
+#include "board-flash.h"
+#include "mux.h"
+#include "sdram-micron-mt46h32m32lf-6.h"
+#include "sdram-hynix-h8mbx00u0mer-0em.h"
+
+static void __init omap_zoom_init_irq(void)
+{
+        if (machine_is_omap_zoom2())
+                omap2_init_common_hw(mt46h32m32lf6_sdrc_params,
+                                mt46h32m32lf6_sdrc_params);
+        else if (machine_is_omap_zoom3())
+                omap2_init_common_hw(h8mbx00u0mer0em_sdrc_params,
+                                h8mbx00u0mer0em_sdrc_params);
+
+        omap_init_irq();
+        omap_gpio_init();
+}
+
+#ifdef CONFIG_OMAP_MUX
+static struct omap_board_mux board_mux[] __initdata = {
+        /* WLAN IRQ - GPIO 162 */
+        OMAP3_MUX(MCBSP1_CLKX, OMAP_MUX_MODE4 | OMAP_PIN_INPUT_PULLUP),
+        /* WLAN POWER ENABLE - GPIO 101 */
+        OMAP3_MUX(CAM_D2, OMAP_MUX_MODE4 | OMAP_PIN_OUTPUT),
+        /* WLAN SDIO: MMC3 CMD */
+        OMAP3_MUX(MCSPI1_CS1, OMAP_MUX_MODE3 | OMAP_PIN_INPUT_PULLUP),
+        /* WLAN SDIO: MMC3 CLK */
+        OMAP3_MUX(ETK_CLK, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),
+        /* WLAN SDIO: MMC3 DAT[0-3] */
+        OMAP3_MUX(ETK_D3, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),
+        OMAP3_MUX(ETK_D4, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),
+        OMAP3_MUX(ETK_D5, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),
+        OMAP3_MUX(ETK_D6, OMAP_MUX_MODE2 | OMAP_PIN_INPUT_PULLUP),
+        { .reg_offset = OMAP_MUX_TERMINATOR },
+};
+#else
+#define board_mux       NULL
+#endif
+
+static struct mtd_partition zoom_nand_partitions[] = {
+        /* All the partition sizes are listed in terms of NAND block size */
+        {
+                .name           = "X-Loader-NAND",
+                .offset         = 0,
+                .size           = 4 * (64 * 2048),      /* 512KB, 0x80000 */
+                .mask_flags     = MTD_WRITEABLE,        /* force read-only */
+        },
+        {
+                .name           = "U-Boot-NAND",
+                .offset         = MTDPART_OFS_APPEND,   /* Offset = 0x80000 */
+                .size           = 10 * (64 * 2048),     /* 1.25MB, 0x140000 */
+                .mask_flags     = MTD_WRITEABLE,        /* force read-only */
+        },
+        {
+                .name           = "Boot Env-NAND",
+                .offset         = MTDPART_OFS_APPEND,   /* Offset = 0x1c0000 */
+                .size           = 2 * (64 * 2048),      /* 256KB, 0x40000 */
+        },
+        {
+                .name           = "Kernel-NAND",
+                .offset         = MTDPART_OFS_APPEND,   /* Offset = 0x0200000*/
+                .size           = 240 * (64 * 2048),    /* 30M, 0x1E00000 */
+        },
+        {
+                .name           = "system",
+                .offset         = MTDPART_OFS_APPEND,   /* Offset = 0x2000000 */
+                .size           = 3328 * (64 * 2048),   /* 416M, 0x1A000000 */
+        },
+        {
+                .name           = "userdata",
+                .offset         = MTDPART_OFS_APPEND,   /* Offset = 0x1C000000*/
+                .size           = 256 * (64 * 2048),    /* 32M, 0x2000000 */
+        },
+        {
+                .name           = "cache",
+                .offset         = MTDPART_OFS_APPEND,   /* Offset = 0x1E000000*/
+                .size           = 256 * (64 * 2048),    /* 32M, 0x2000000 */
+        },
+};
+
+static const struct ehci_hcd_omap_platform_data ehci_pdata __initconst = {
+        .port_mode[0]           = EHCI_HCD_OMAP_MODE_UNKNOWN,
+        .port_mode[1]           = EHCI_HCD_OMAP_MODE_PHY,
+        .port_mode[2]           = EHCI_HCD_OMAP_MODE_UNKNOWN,
+        .phy_reset              = true,
+        .reset_gpio_port[0]     = -EINVAL,
+        .reset_gpio_port[1]     = 64,
+        .reset_gpio_port[2]     = -EINVAL,
+};
+
+static void __init omap_zoom_init(void)
+{
+        if (machine_is_omap_zoom2()) {
+                omap3_mux_init(board_mux, OMAP_PACKAGE_CBB);
+        } else if (machine_is_omap_zoom3()) {
+                omap3_mux_init(board_mux, OMAP_PACKAGE_CBP);
+                omap_mux_init_gpio(64, OMAP_PIN_OUTPUT);
+                usb_ehci_init(&ehci_pdata);
+        }
+
+        board_nand_init(zoom_nand_partitions,
+                        ARRAY_SIZE(zoom_nand_partitions), ZOOM_NAND_CS);
+        zoom_debugboard_init();
+        zoom_peripherals_init();
+}
+
+MACHINE_START(OMAP_ZOOM2, "OMAP Zoom2 board")
+        .boot_params    = 0x80000100,
+        .map_io         = omap3_map_io,
+        .reserve        = omap_reserve,
+        .init_irq       = omap_zoom_init_irq,
+        .init_machine   = omap_zoom_init,
+        .timer          = &omap_timer,
+MACHINE_END
+
+MACHINE_START(OMAP_ZOOM3, "OMAP Zoom3 board")
+        .boot_params    = 0x80000100,
+        .map_io         = omap3_map_io,
+        .reserve        = omap_reserve,
+        .init_irq       = omap_zoom_init_irq,
+        .init_machine   = omap_zoom_init,
+        .timer          = &omap_timer,
+MACHINE_END