sh: Shuffle the board directories in to mach groups.

[pandora-kernel.git] / arch / sh / boards / mach-sh7763rdp / setup.c

diff --git a/arch/sh/boards/mach-sh7763rdp/setup.c b/arch/sh/boards/mach-sh7763rdp/setup.c
new file mode 100644 (file)
index 0000000..925f16a
--- /dev/null
+++ b/arch/sh/boards/mach-sh7763rdp/setup.c
@@ -0,0 +1,128 @@
+/*
+ * linux/arch/sh/boards/renesas/sh7763rdp/setup.c
+ *
+ * Renesas Solutions sh7763rdp board
+ *
+ * Copyright (C) 2008 Renesas Solutions Corp.
+ * Copyright (C) 2008 Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ */
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/interrupt.h>
+#include <linux/input.h>
+#include <linux/mtd/physmap.h>
+#include <asm/io.h>
+#include <asm/sh7763rdp.h>
+
+/* NOR Flash */
+static struct mtd_partition sh7763rdp_nor_flash_partitions[] = {
+       {
+               .name = "U-Boot",
+               .offset = 0,
+               .size = (2 * 128 * 1024),
+               .mask_flags = MTD_WRITEABLE,    /* Read-only */
+       }, {
+               .name = "Linux-Kernel",
+               .offset = MTDPART_OFS_APPEND,
+               .size = (20 * 128 * 1024),
+       }, {
+               .name = "Root Filesystem",
+               .offset = MTDPART_OFS_APPEND,
+               .size = MTDPART_SIZ_FULL,
+       },
+};
+
+static struct physmap_flash_data sh7763rdp_nor_flash_data = {
+       .width = 2,
+       .parts = sh7763rdp_nor_flash_partitions,
+       .nr_parts = ARRAY_SIZE(sh7763rdp_nor_flash_partitions),
+};
+
+static struct resource sh7763rdp_nor_flash_resources[] = {
+       [0] = {
+               .name = "NOR Flash",
+               .start = 0,
+               .end = (64 * 1024 * 1024),
+               .flags = IORESOURCE_MEM,
+       },
+};
+
+static struct platform_device sh7763rdp_nor_flash_device = {
+       .name = "physmap-flash",
+       .resource = sh7763rdp_nor_flash_resources,
+       .num_resources = ARRAY_SIZE(sh7763rdp_nor_flash_resources),
+       .dev = {
+               .platform_data = &sh7763rdp_nor_flash_data,
+       },
+};
+
+static struct platform_device *sh7763rdp_devices[] __initdata = {
+       &sh7763rdp_nor_flash_device,
+};
+
+static int __init sh7763rdp_devices_setup(void)
+{
+       return platform_add_devices(sh7763rdp_devices,
+                                   ARRAY_SIZE(sh7763rdp_devices));
+}
+__initcall(sh7763rdp_devices_setup);
+
+static void __init sh7763rdp_setup(char **cmdline_p)
+{
+       /* Board version check */
+       if (ctrl_inw(CPLD_BOARD_ID_ERV_REG) == 0xECB1)
+               printk(KERN_INFO "RTE Standard Configuration\n");
+       else
+               printk(KERN_INFO "RTA Standard Configuration\n");
+
+       /* USB pin select bits (clear bit 5-2 to 0) */
+       ctrl_outw((ctrl_inw(PORT_PSEL2) & 0xFFC3), PORT_PSEL2);
+       /* USBH setup port I controls to other (clear bits 4-9 to 0) */
+       ctrl_outw(ctrl_inw(PORT_PICR) & 0xFC0F, PORT_PICR);
+
+       /* Select USB Host controller */
+       ctrl_outw(0x00, USB_USBHSC);
+
+       /* For LCD */
+       /* set PTJ7-1, bits 15-2 of PJCR to 0 */
+       ctrl_outw(ctrl_inw(PORT_PJCR) & 0x0003, PORT_PJCR);
+       /* set PTI5, bits 11-10 of PICR to 0 */
+       ctrl_outw(ctrl_inw(PORT_PICR) & 0xF3FF, PORT_PICR);
+       ctrl_outw(0, PORT_PKCR);
+       ctrl_outw(0, PORT_PLCR);
+       /* set PSEL2 bits 14-8, 5-4, of PSEL2 to 0 */
+       ctrl_outw((ctrl_inw(PORT_PSEL2) & 0x00C0), PORT_PSEL2);
+       /* set PSEL3 bits 14-12, 6-4, 2-0 of PSEL3 to 0 */
+       ctrl_outw((ctrl_inw(PORT_PSEL3) & 0x0700), PORT_PSEL3);
+
+       /* For HAC */
+       /* bit3-0  0100:HAC & SSI1 enable */
+       ctrl_outw((ctrl_inw(PORT_PSEL1) & 0xFFF0) | 0x0004, PORT_PSEL1);
+       /* bit14      1:SSI_HAC_CLK enable */
+       ctrl_outw(ctrl_inw(PORT_PSEL4) | 0x4000, PORT_PSEL4);
+
+       /* SH-Ether */
+       ctrl_outw((ctrl_inw(PORT_PSEL1) & ~0xff00) | 0x2400, PORT_PSEL1);
+       ctrl_outw(0x0, PORT_PFCR);
+       ctrl_outw(0x0, PORT_PFCR);
+       ctrl_outw(0x0, PORT_PFCR);
+
+       /* MMC */
+       /*selects SCIF and MMC other functions */
+       ctrl_outw(0x0001, PORT_PSEL0);
+       /* MMC clock operates */
+       ctrl_outl(ctrl_inl(MSTPCR1) & ~0x8, MSTPCR1);
+       ctrl_outw(ctrl_inw(PORT_PACR) & ~0x3000, PORT_PACR);
+       ctrl_outw(ctrl_inw(PORT_PCCR) & ~0xCFC3, PORT_PCCR);
+}
+
+static struct sh_machine_vector mv_sh7763rdp __initmv = {
+       .mv_name = "sh7763drp",
+       .mv_setup = sh7763rdp_setup,
+       .mv_nr_irqs = 112,
+       .mv_init_irq = init_sh7763rdp_IRQ,
+};