1 files changed, 169 insertions, 0 deletions

diff --git a/arch/arm/mach-pxa/e740.c b/arch/arm/mach-pxa/e740.c
new file mode 100644
index 000000000000..c57a15b37f0d
--- /dev/null
+++ b/arch/arm/mach-pxa/e740.c
@@ -0,0 +1,169 @@
+/*
+ * Hardware definitions for the Toshiba eseries PDAs
+ *
+ * Copyright (c) 2003 Ian Molton <spyro@f2s.com>
+ *
+ * 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/device.h>
+#include <linux/platform_device.h>
+#include <linux/fb.h>
+
+#include <video/w100fb.h>
+
+#include <asm/setup.h>
+#include <asm/mach/arch.h>
+#include <asm/mach-types.h>
+
+#include <mach/mfp-pxa25x.h>
+#include <mach/hardware.h>
+#include <mach/udc.h>
+
+#include "generic.h"
+#include "eseries.h"
+
+
+/* ------------------------ e740 video support --------------------------- */
+
+static struct w100_gen_regs e740_lcd_regs = {
+        .lcd_format =            0x00008023,
+        .lcdd_cntl1 =            0x0f000000,
+        .lcdd_cntl2 =            0x0003ffff,
+        .genlcd_cntl1 =          0x00ffff03,
+        .genlcd_cntl2 =          0x003c0f03,
+        .genlcd_cntl3 =          0x000143aa,
+};
+
+static struct w100_mode e740_lcd_mode = {
+        .xres            = 240,
+        .yres            = 320,
+        .left_margin     = 20,
+        .right_margin    = 28,
+        .upper_margin    = 9,
+        .lower_margin    = 8,
+        .crtc_ss         = 0x80140013,
+        .crtc_ls         = 0x81150110,
+        .crtc_gs         = 0x80050005,
+        .crtc_vpos_gs    = 0x000a0009,
+        .crtc_rev        = 0x0040010a,
+        .crtc_dclk       = 0xa906000a,
+        .crtc_gclk       = 0x80050108,
+        .crtc_goe        = 0x80050108,
+        .pll_freq        = 57,
+        .pixclk_divider         = 4,
+        .pixclk_divider_rotated = 4,
+        .pixclk_src     = CLK_SRC_XTAL,
+        .sysclk_divider  = 1,
+        .sysclk_src     = CLK_SRC_PLL,
+        .crtc_ps1_active =       0x41060010,
+};
+
+static struct w100_gpio_regs e740_w100_gpio_info = {
+        .init_data1 = 0x21002103,
+        .gpio_dir1  = 0xffffdeff,
+        .gpio_oe1   = 0x03c00643,
+        .init_data2 = 0x003f003f,
+        .gpio_dir2  = 0xffffffff,
+        .gpio_oe2   = 0x000000ff,
+};
+
+static struct w100fb_mach_info e740_fb_info = {
+        .modelist   = &e740_lcd_mode,
+        .num_modes  = 1,
+        .regs       = &e740_lcd_regs,
+        .gpio       = &e740_w100_gpio_info,
+        .xtal_freq = 14318000,
+        .xtal_dbl   = 1,
+};
+
+static struct resource e740_fb_resources[] = {
+        [0] = {
+                .start          = 0x0c000000,
+                .end            = 0x0cffffff,
+                .flags          = IORESOURCE_MEM,
+        },
+};
+
+static struct platform_device e740_fb_device = {
+        .name           = "w100fb",
+        .id             = -1,
+        .dev            = {
+                .platform_data  = &e740_fb_info,
+        },
+        .num_resources  = ARRAY_SIZE(e740_fb_resources),
+        .resource       = e740_fb_resources,
+};
+
+/* --------------------------- MFP Pin config -------------------------- */
+
+static unsigned long e740_pin_config[] __initdata = {
+        /* Chip selects */
+        GPIO15_nCS_1,   /* CS1 - Flash */
+        GPIO79_nCS_3,   /* CS3 - IMAGEON */
+        GPIO80_nCS_4,   /* CS4 - TMIO */
+
+        /* Clocks */
+        GPIO12_32KHz,
+
+        /* BTUART */
+        GPIO42_BTUART_RXD,
+        GPIO43_BTUART_TXD,
+        GPIO44_BTUART_CTS,
+        GPIO45_GPIO, /* Used by TMIO for #SUSPEND */
+
+        /* PC Card */
+        GPIO8_GPIO,   /* CD0 */
+        GPIO44_GPIO,  /* CD1 */
+        GPIO11_GPIO,  /* IRQ0 */
+        GPIO6_GPIO,   /* IRQ1 */
+        GPIO27_GPIO,  /* RST0 */
+        GPIO24_GPIO,  /* RST1 */
+        GPIO20_GPIO,  /* PWR0 */
+        GPIO23_GPIO,  /* PWR1 */
+        GPIO48_nPOE,
+        GPIO49_nPWE,
+        GPIO50_nPIOR,
+        GPIO51_nPIOW,
+        GPIO52_nPCE_1,
+        GPIO53_nPCE_2,
+        GPIO54_nPSKTSEL,
+        GPIO55_nPREG,
+        GPIO56_nPWAIT,
+        GPIO57_nIOIS16,
+
+        /* wakeup */
+        GPIO0_GPIO | WAKEUP_ON_EDGE_RISE,
+};
+
+/* ----------------------------------------------------------------------- */
+
+static struct platform_device *devices[] __initdata = {
+        &e740_fb_device,
+};
+
+static void __init e740_init(void)
+{
+        pxa2xx_mfp_config(ARRAY_AND_SIZE(e740_pin_config));
+        platform_add_devices(devices, ARRAY_SIZE(devices));
+        pxa_set_udc_info(&e7xx_udc_mach_info);
+}
+
+MACHINE_START(E740, "Toshiba e740")
+        /* Maintainer: Ian Molton (spyro@f2s.com) */
+        .phys_io        = 0x40000000,
+        .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
+        .boot_params    = 0xa0000100,
+        .map_io         = pxa_map_io,
+        .init_irq       = pxa25x_init_irq,
+        .fixup          = eseries_fixup,
+        .init_machine   = e740_init,
+        .timer          = &pxa_timer,
+MACHINE_END
+