diff options
Diffstat (limited to 'arch/arm/mach-pxa/himalaya.c')
| -rw-r--r-- | arch/arm/mach-pxa/himalaya.c | 166 |
1 files changed, 0 insertions, 166 deletions
diff --git a/arch/arm/mach-pxa/himalaya.c b/arch/arm/mach-pxa/himalaya.c deleted file mode 100644 index 469ffeec6da5..000000000000 --- a/arch/arm/mach-pxa/himalaya.c +++ /dev/null @@ -1,166 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * linux/arch/arm/mach-pxa/himalaya.c - * - * Hardware definitions for the HTC Himalaya - * - * Based on 2.6.21-hh20's himalaya.c and himalaya_lcd.c - * - * Copyright (c) 2008 Zbynek Michl <Zbynek.Michl@seznam.cz> - */ - -#include <linux/kernel.h> -#include <linux/init.h> -#include <linux/device.h> -#include <linux/fb.h> -#include <linux/platform_device.h> - -#include <video/w100fb.h> - -#include <asm/setup.h> -#include <asm/mach-types.h> -#include <asm/mach/arch.h> - -#include "pxa25x.h" - -#include "generic.h" - -/* ---------------------- Himalaya LCD definitions -------------------- */ - -static struct w100_gen_regs himalaya_lcd_regs = { - .lcd_format = 0x00000003, - .lcdd_cntl1 = 0x00000000, - .lcdd_cntl2 = 0x0003ffff, - .genlcd_cntl1 = 0x00fff003, - .genlcd_cntl2 = 0x00000003, - .genlcd_cntl3 = 0x000102aa, -}; - -static struct w100_mode himalaya4_lcd_mode = { - .xres = 240, - .yres = 320, - .left_margin = 0, - .right_margin = 31, - .upper_margin = 15, - .lower_margin = 0, - .crtc_ss = 0x80150014, - .crtc_ls = 0xa0fb00f7, - .crtc_gs = 0xc0080007, - .crtc_vpos_gs = 0x00080007, - .crtc_rev = 0x0000000a, - .crtc_dclk = 0x81700030, - .crtc_gclk = 0x8015010f, - .crtc_goe = 0x00000000, - .pll_freq = 80, - .pixclk_divider = 15, - .pixclk_divider_rotated = 15, - .pixclk_src = CLK_SRC_PLL, - .sysclk_divider = 0, - .sysclk_src = CLK_SRC_PLL, -}; - -static struct w100_mode himalaya6_lcd_mode = { - .xres = 240, - .yres = 320, - .left_margin = 9, - .right_margin = 8, - .upper_margin = 5, - .lower_margin = 4, - .crtc_ss = 0x80150014, - .crtc_ls = 0xa0fb00f7, - .crtc_gs = 0xc0080007, - .crtc_vpos_gs = 0x00080007, - .crtc_rev = 0x0000000a, - .crtc_dclk = 0xa1700030, - .crtc_gclk = 0x8015010f, - .crtc_goe = 0x00000000, - .pll_freq = 95, - .pixclk_divider = 0xb, - .pixclk_divider_rotated = 4, - .pixclk_src = CLK_SRC_PLL, - .sysclk_divider = 1, - .sysclk_src = CLK_SRC_PLL, -}; - -static struct w100_gpio_regs himalaya_w100_gpio_info = { - .init_data1 = 0xffff0000, /* GPIO_DATA */ - .gpio_dir1 = 0x00000000, /* GPIO_CNTL1 */ - .gpio_oe1 = 0x003c0000, /* GPIO_CNTL2 */ - .init_data2 = 0x00000000, /* GPIO_DATA2 */ - .gpio_dir2 = 0x00000000, /* GPIO_CNTL3 */ - .gpio_oe2 = 0x00000000, /* GPIO_CNTL4 */ -}; - -static struct w100fb_mach_info himalaya_fb_info = { - .num_modes = 1, - .regs = &himalaya_lcd_regs, - .gpio = &himalaya_w100_gpio_info, - .xtal_freq = 16000000, -}; - -static struct resource himalaya_fb_resources[] = { - [0] = { - .start = 0x08000000, - .end = 0x08ffffff, - .flags = IORESOURCE_MEM, - }, -}; - -static struct platform_device himalaya_fb_device = { - .name = "w100fb", - .id = -1, - .dev = { - .platform_data = &himalaya_fb_info, - }, - .num_resources = ARRAY_SIZE(himalaya_fb_resources), - .resource = himalaya_fb_resources, -}; - -/* ----------------------------------------------------------------------- */ - -static struct platform_device *devices[] __initdata = { - &himalaya_fb_device, -}; - -static void __init himalaya_lcd_init(void) -{ - int himalaya_boardid; - - himalaya_boardid = 0x4; /* hardcoded (detection needs ASIC3 functions) */ - printk(KERN_INFO "himalaya LCD Driver init. boardid=%d\n", - himalaya_boardid); - - switch (himalaya_boardid) { - case 0x4: - himalaya_fb_info.modelist = &himalaya4_lcd_mode; - break; - case 0x6: - himalaya_fb_info.modelist = &himalaya6_lcd_mode; - break; - default: - printk(KERN_INFO "himalaya lcd_init: unknown boardid=%d. Using 0x4\n", - himalaya_boardid); - himalaya_fb_info.modelist = &himalaya4_lcd_mode; - } -} - -static void __init himalaya_init(void) -{ - pxa_set_ffuart_info(NULL); - pxa_set_btuart_info(NULL); - pxa_set_stuart_info(NULL); - himalaya_lcd_init(); - platform_add_devices(devices, ARRAY_SIZE(devices)); -} - - -MACHINE_START(HIMALAYA, "HTC Himalaya") - .atag_offset = 0x100, - .map_io = pxa25x_map_io, - .nr_irqs = PXA_NR_IRQS, - .init_irq = pxa25x_init_irq, - .handle_irq = pxa25x_handle_irq, - .init_machine = himalaya_init, - .init_time = pxa_timer_init, - .restart = pxa_restart, -MACHINE_END |