1 files changed, 186 insertions, 0 deletions
diff --git a/arch/arm/mach-pxa/e800.c b/arch/arm/mach-pxa/e800.c
new file mode 100644
index 000000000000..a293e09bfe25
--- /dev/null
+++ b/arch/arm/mach-pxa/e800.c
@@ -0,0 +1,186 @@
+/*
+ * 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/eseries-gpio.h>
+#include <mach/udc.h>
+#include "generic.h"
+#include "eseries.h"
+/* ------------------------ e800 LCD definitions ------------------------- */
+static struct w100_gen_regs e800_lcd_regs = {
+        .lcd_format =            0x00008003,
+        .lcdd_cntl1 =            0x02a00000,
+        .lcdd_cntl2 =            0x0003ffff,
+        .genlcd_cntl1 =          0x000ff2a3,
+        .genlcd_cntl2 =          0x000002a3,
+        .genlcd_cntl3 =          0x000102aa,
+};
+static struct w100_mode e800_lcd_mode[2] = {
+        [0] = {
+                .xres            = 480,
+                .yres            = 640,
+                .left_margin     = 52,
+                .right_margin    = 148,
+                .upper_margin    = 2,
+                .lower_margin    = 6,
+                .crtc_ss         = 0x80350034,
+                .crtc_ls         = 0x802b0026,
+                .crtc_gs         = 0x80160016,
+                .crtc_vpos_gs    = 0x00020003,
+                .crtc_rev        = 0x0040001d,
+                .crtc_dclk       = 0xe0000000,
+                .crtc_gclk       = 0x82a50049,
+                .crtc_goe        = 0x80ee001c,
+                .crtc_ps1_active = 0x00000000,
+                .pll_freq        = 128,
+                .pixclk_divider         = 4,
+                .pixclk_divider_rotated = 6,
+                .pixclk_src     = CLK_SRC_PLL,
+                .sysclk_divider  = 0,
+                .sysclk_src     = CLK_SRC_PLL,
+        },
+        [1] = {
+                .xres            = 240,
+                .yres            = 320,
+                .left_margin     = 15,
+                .right_margin    = 88,
+                .upper_margin    = 0,
+                .lower_margin    = 7,
+                .crtc_ss         = 0xd010000f,
+                .crtc_ls         = 0x80070003,
+                .crtc_gs         = 0x80000000,
+                .crtc_vpos_gs    = 0x01460147,
+                .crtc_rev        = 0x00400003,
+                .crtc_dclk       = 0xa1700030,
+                .crtc_gclk       = 0x814b0008,
+                .crtc_goe        = 0x80cc0015,
+                .crtc_ps1_active = 0x00000000,
+                .pll_freq        = 100,
+                .pixclk_divider         = 6, /* Wince uses 14 which gives a */
+                .pixclk_divider_rotated = 6, /* 7MHz Pclk. We use a 14MHz one */
+                .pixclk_src     = CLK_SRC_PLL,
+                .sysclk_divider  = 0,
+                .sysclk_src     = CLK_SRC_PLL,
+        }
+};
+static struct w100_gpio_regs e800_w100_gpio_info = {
+        .init_data1 = 0xc13fc019,
+        .gpio_dir1  = 0x3e40df7f,
+        .gpio_oe1   = 0x003c3000,
+        .init_data2 = 0x00000000,
+        .gpio_dir2  = 0x00000000,
+        .gpio_oe2   = 0x00000000,
+};
+static struct w100_mem_info e800_w100_mem_info = {
+        .ext_cntl        = 0x09640011,
+        .sdram_mode_reg  = 0x00600021,
+        .ext_timing_cntl = 0x10001545,
+        .io_cntl         = 0x7ddd7333,
+        .size            = 0x1fffff,
+};
+static void e800_tg_change(struct w100fb_par *par)
+{
+        unsigned long tmp;
+        tmp = w100fb_gpio_read(W100_GPIO_PORT_A);
+        if (par->mode->xres == 480)
+                tmp |= 0x100;
+        else
+                tmp &= ~0x100;
+        w100fb_gpio_write(W100_GPIO_PORT_A, tmp);
+}
+static struct w100_tg_info e800_tg_info = {
+        .change = e800_tg_change,
+};
+static struct w100fb_mach_info e800_fb_info = {
+        .modelist   = e800_lcd_mode,
+        .num_modes  = 2,
+        .regs       = &e800_lcd_regs,
+        .gpio       = &e800_w100_gpio_info,
+        .mem        = &e800_w100_mem_info,
+        .tg         = &e800_tg_info,
+        .xtal_freq  = 16000000,
+};
+static struct resource e800_fb_resources[] = {
+        [0] = {
+                .start          = 0x0c000000,
+                .end            = 0x0cffffff,
+                .flags          = IORESOURCE_MEM,
+        },
+};
+static struct platform_device e800_fb_device = {
+        .name           = "w100fb",
+        .id             = -1,
+        .dev            = {
+                .platform_data  = &e800_fb_info,
+        },
+        .num_resources  = ARRAY_SIZE(e800_fb_resources),
+        .resource       = e800_fb_resources,
+};
+/* --------------------------- UDC definitions --------------------------- */
+static struct pxa2xx_udc_mach_info e800_udc_mach_info = {
+        .gpio_vbus   = GPIO_E800_USB_DISC,
+        .gpio_pullup = GPIO_E800_USB_PULLUP,
+        .gpio_pullup_inverted = 1
+};
+/* ----------------------------------------------------------------------- */
+static struct platform_device *devices[] __initdata = {
+        &e800_fb_device,
+};
+static void __init e800_init(void)
+{
+        platform_add_devices(devices, ARRAY_SIZE(devices));
+        pxa_set_udc_info(&e800_udc_mach_info);
+}
+MACHINE_START(E800, "Toshiba e800")
+        /* 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   = e800_init,
+        .timer          = &pxa_timer,
+MACHINE_END

diff --git a/arch/arm/mach-pxa/e800.c b/arch/arm/mach-pxa/e800.c new file mode 100644 index 000000000000..a293e09bfe25 --- /dev/null +++ b/arch/arm/mach-pxa/e800.c
@@ -0,0 +1,186 @@
	1	/*
	2	* Hardware definitions for the Toshiba eseries PDAs
	3	*
	4	* Copyright (c) 2003 Ian Molton <spyro@f2s.com>
	5	*
	6	* This file is licensed under
	7	* the terms of the GNU General Public License version 2. This program
	8	* is licensed "as is" without any warranty of any kind, whether express
	9	* or implied.
	10	*
	11	*/
	12
	13	#include <linux/kernel.h>
	14	#include <linux/init.h>
	15	#include <linux/device.h>
	16	#include <linux/platform_device.h>
	17	#include <linux/fb.h>
	18
	19	#include <video/w100fb.h>
	20
	21	#include <asm/setup.h>
	22	#include <asm/mach/arch.h>
	23	#include <asm/mach-types.h>
	24
	25	#include <mach/mfp-pxa25x.h>
	26	#include <mach/hardware.h>
	27	#include <mach/eseries-gpio.h>
	28	#include <mach/udc.h>
	29
	30	#include "generic.h"
	31	#include "eseries.h"
	32
	33	/* ------------------------ e800 LCD definitions ------------------------- */
	34
	35	static struct w100_gen_regs e800_lcd_regs = {
	36	.lcd_format = 0x00008003,
	37	.lcdd_cntl1 = 0x02a00000,
	38	.lcdd_cntl2 = 0x0003ffff,
	39	.genlcd_cntl1 = 0x000ff2a3,
	40	.genlcd_cntl2 = 0x000002a3,
	41	.genlcd_cntl3 = 0x000102aa,
	42	};
	43
	44	static struct w100_mode e800_lcd_mode[2] = {
	45	[0] = {
	46	.xres = 480,
	47	.yres = 640,
	48	.left_margin = 52,
	49	.right_margin = 148,
	50	.upper_margin = 2,
	51	.lower_margin = 6,
	52	.crtc_ss = 0x80350034,
	53	.crtc_ls = 0x802b0026,
	54	.crtc_gs = 0x80160016,
	55	.crtc_vpos_gs = 0x00020003,
	56	.crtc_rev = 0x0040001d,
	57	.crtc_dclk = 0xe0000000,
	58	.crtc_gclk = 0x82a50049,
	59	.crtc_goe = 0x80ee001c,
	60	.crtc_ps1_active = 0x00000000,
	61	.pll_freq = 128,
	62	.pixclk_divider = 4,
	63	.pixclk_divider_rotated = 6,
	64	.pixclk_src = CLK_SRC_PLL,
	65	.sysclk_divider = 0,
	66	.sysclk_src = CLK_SRC_PLL,
	67	},
	68	[1] = {
	69	.xres = 240,
	70	.yres = 320,
	71	.left_margin = 15,
	72	.right_margin = 88,
	73	.upper_margin = 0,
	74	.lower_margin = 7,
	75	.crtc_ss = 0xd010000f,
	76	.crtc_ls = 0x80070003,
	77	.crtc_gs = 0x80000000,
	78	.crtc_vpos_gs = 0x01460147,
	79	.crtc_rev = 0x00400003,
	80	.crtc_dclk = 0xa1700030,
	81	.crtc_gclk = 0x814b0008,
	82	.crtc_goe = 0x80cc0015,
	83	.crtc_ps1_active = 0x00000000,
	84	.pll_freq = 100,
	85	.pixclk_divider = 6, /* Wince uses 14 which gives a */
	86	.pixclk_divider_rotated = 6, /* 7MHz Pclk. We use a 14MHz one */
	87	.pixclk_src = CLK_SRC_PLL,
	88	.sysclk_divider = 0,
	89	.sysclk_src = CLK_SRC_PLL,
	90	}
	91	};
	92
	93
	94	static struct w100_gpio_regs e800_w100_gpio_info = {
	95	.init_data1 = 0xc13fc019,
	96	.gpio_dir1 = 0x3e40df7f,
	97	.gpio_oe1 = 0x003c3000,
	98	.init_data2 = 0x00000000,
	99	.gpio_dir2 = 0x00000000,
	100	.gpio_oe2 = 0x00000000,
	101	};
	102
	103	static struct w100_mem_info e800_w100_mem_info = {
	104	.ext_cntl = 0x09640011,
	105	.sdram_mode_reg = 0x00600021,
	106	.ext_timing_cntl = 0x10001545,
	107	.io_cntl = 0x7ddd7333,
	108	.size = 0x1fffff,
	109	};
	110
	111	static void e800_tg_change(struct w100fb_par *par)
	112	{
	113	unsigned long tmp;
	114
	115	tmp = w100fb_gpio_read(W100_GPIO_PORT_A);
	116	if (par->mode->xres == 480)
	117	tmp \|= 0x100;
	118	else
	119	tmp &= ~0x100;
	120	w100fb_gpio_write(W100_GPIO_PORT_A, tmp);
	121	}
	122
	123	static struct w100_tg_info e800_tg_info = {
	124	.change = e800_tg_change,
	125	};
	126
	127	static struct w100fb_mach_info e800_fb_info = {
	128	.modelist = e800_lcd_mode,
	129	.num_modes = 2,
	130	.regs = &e800_lcd_regs,
	131	.gpio = &e800_w100_gpio_info,
	132	.mem = &e800_w100_mem_info,
	133	.tg = &e800_tg_info,
	134	.xtal_freq = 16000000,
	135	};
	136
	137	static struct resource e800_fb_resources[] = {
	138	[0] = {
	139	.start = 0x0c000000,
	140	.end = 0x0cffffff,
	141	.flags = IORESOURCE_MEM,
	142	},
	143	};
	144
	145	static struct platform_device e800_fb_device = {
	146	.name = "w100fb",
	147	.id = -1,
	148	.dev = {
	149	.platform_data = &e800_fb_info,
	150	},
	151	.num_resources = ARRAY_SIZE(e800_fb_resources),
	152	.resource = e800_fb_resources,
	153	};
	154
	155	/* --------------------------- UDC definitions --------------------------- */
	156
	157	static struct pxa2xx_udc_mach_info e800_udc_mach_info = {
	158	.gpio_vbus = GPIO_E800_USB_DISC,
	159	.gpio_pullup = GPIO_E800_USB_PULLUP,
	160	.gpio_pullup_inverted = 1
	161	};
	162
	163	/* ----------------------------------------------------------------------- */
	164
	165	static struct platform_device *devices[] __initdata = {
	166	&e800_fb_device,
	167	};
	168
	169	static void __init e800_init(void)
	170	{
	171	platform_add_devices(devices, ARRAY_SIZE(devices));
	172	pxa_set_udc_info(&e800_udc_mach_info);
	173	}
	174
	175	MACHINE_START(E800, "Toshiba e800")
	176	/* Maintainer: Ian Molton (spyro@f2s.com) */
	177	.phys_io = 0x40000000,
	178	.io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
	179	.boot_params = 0xa0000100,
	180	.map_io = pxa_map_io,
	181	.init_irq = pxa25x_init_irq,
	182	.fixup = eseries_fixup,
	183	.init_machine = e800_init,
	184	.timer = &pxa_timer,
	185	MACHINE_END
	186