Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   1) // SPDX-License-Identifier: GPL-2.0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   2) //
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   3) // Copyright (c) 2009 Yauhen Kharuzhy <jekhor@gmail.com>,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   4) //	as part of OpenInkpot project
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   5) // Copyright (c) 2009 Promwad Innovation Company
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   6) //	Yauhen Kharuzhy <yauhen.kharuzhy@promwad.com>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   7) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   8) #include <linux/kernel.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   9) #include <linux/types.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  10) #include <linux/interrupt.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  11) #include <linux/list.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  12) #include <linux/timer.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  13) #include <linux/init.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  14) #include <linux/serial_core.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  15) #include <linux/serial_s3c.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  16) #include <linux/platform_device.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  17) #include <linux/io.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  18) #include <linux/mtd/partitions.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  19) #include <linux/gpio.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  20) #include <linux/fb.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  21) #include <linux/delay.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  22) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  23) #include <asm/mach/arch.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  24) #include <asm/mach/map.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  25) #include <asm/mach/irq.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  26) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  27) #include <video/samsung_fimd.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  28) #include <asm/irq.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  29) #include <asm/mach-types.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  30) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  31) #include "hardware-s3c24xx.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  32) #include "regs-gpio.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  33) #include "regs-s3c2443-clock.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  34) #include "gpio-samsung.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  35) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  36) #include <linux/platform_data/leds-s3c24xx.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  37) #include <linux/platform_data/i2c-s3c2410.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  38) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  39) #include "gpio-cfg.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  40) #include "devs.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  41) #include "cpu.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  42) #include <linux/platform_data/mtd-nand-s3c2410.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  43) #include "sdhci.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  44) #include <linux/platform_data/usb-s3c2410_udc.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  45) #include <linux/platform_data/s3c-hsudc.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  46) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  47) #include "fb.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  48) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  49) #include "s3c24xx.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  50) #include "common-smdk-s3c24xx.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  51) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  52) static struct map_desc smdk2416_iodesc[] __initdata = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  53) 	/* ISA IO Space map (memory space selected by A24) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  54) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  55) 	{
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  56) 		.virtual	= (u32)S3C24XX_VA_ISA_WORD,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  57) 		.pfn		= __phys_to_pfn(S3C2410_CS2),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  58) 		.length		= 0x10000,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  59) 		.type		= MT_DEVICE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  60) 	}, {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  61) 		.virtual	= (u32)S3C24XX_VA_ISA_WORD + 0x10000,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  62) 		.pfn		= __phys_to_pfn(S3C2410_CS2 + (1<<24)),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  63) 		.length		= SZ_4M,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  64) 		.type		= MT_DEVICE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  65) 	}, {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  66) 		.virtual	= (u32)S3C24XX_VA_ISA_BYTE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  67) 		.pfn		= __phys_to_pfn(S3C2410_CS2),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  68) 		.length		= 0x10000,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  69) 		.type		= MT_DEVICE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  70) 	}, {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  71) 		.virtual	= (u32)S3C24XX_VA_ISA_BYTE + 0x10000,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  72) 		.pfn		= __phys_to_pfn(S3C2410_CS2 + (1<<24)),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  73) 		.length		= SZ_4M,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  74) 		.type		= MT_DEVICE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  75) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  76) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  77) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  78) #define UCON (S3C2410_UCON_DEFAULT	| \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  79) 		S3C2440_UCON_PCLK	| \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  80) 		S3C2443_UCON_RXERR_IRQEN)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  81) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  82) #define ULCON (S3C2410_LCON_CS8 | S3C2410_LCON_PNONE)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  83) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  84) #define UFCON (S3C2410_UFCON_RXTRIG8	| \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  85) 		S3C2410_UFCON_FIFOMODE	| \
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  86) 		S3C2440_UFCON_TXTRIG16)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  87) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  88) static struct s3c2410_uartcfg smdk2416_uartcfgs[] __initdata = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  89) 	[0] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  90) 		.hwport	     = 0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  91) 		.flags	     = 0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  92) 		.ucon	     = UCON,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  93) 		.ulcon	     = ULCON,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  94) 		.ufcon	     = UFCON,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  95) 	},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  96) 	[1] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  97) 		.hwport	     = 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  98) 		.flags	     = 0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  99) 		.ucon	     = UCON,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 100) 		.ulcon	     = ULCON,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 101) 		.ufcon	     = UFCON,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 102) 	},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 103) 	/* IR port */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 104) 	[2] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 105) 		.hwport	     = 2,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 106) 		.flags	     = 0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 107) 		.ucon	     = UCON,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 108) 		.ulcon	     = ULCON | 0x50,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 109) 		.ufcon	     = UFCON,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 110) 	},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 111) 	[3] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 112) 		.hwport	     = 3,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 113) 		.flags	     = 0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 114) 		.ucon	     = UCON,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 115) 		.ulcon	     = ULCON,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 116) 		.ufcon	     = UFCON,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 117) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 118) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 119) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 120) static void smdk2416_hsudc_gpio_init(void)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 121) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 122) 	s3c_gpio_setpull(S3C2410_GPH(14), S3C_GPIO_PULL_UP);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 123) 	s3c_gpio_setpull(S3C2410_GPF(2), S3C_GPIO_PULL_NONE);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 124) 	s3c_gpio_cfgpin(S3C2410_GPH(14), S3C_GPIO_SFN(1));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 125) 	s3c2410_modify_misccr(S3C2416_MISCCR_SEL_SUSPND, 0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 126) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 127) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 128) static void smdk2416_hsudc_gpio_uninit(void)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 129) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 130) 	s3c2410_modify_misccr(S3C2416_MISCCR_SEL_SUSPND, 1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 131) 	s3c_gpio_setpull(S3C2410_GPH(14), S3C_GPIO_PULL_NONE);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 132) 	s3c_gpio_cfgpin(S3C2410_GPH(14), S3C_GPIO_SFN(0));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 133) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 134) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 135) static struct s3c24xx_hsudc_platdata smdk2416_hsudc_platdata = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 136) 	.epnum = 9,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 137) 	.gpio_init = smdk2416_hsudc_gpio_init,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 138) 	.gpio_uninit = smdk2416_hsudc_gpio_uninit,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 139) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 140) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 141) static struct s3c_fb_pd_win smdk2416_fb_win[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 142) 	[0] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 143) 		.default_bpp	= 16,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 144) 		.max_bpp	= 32,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 145) 		.xres           = 800,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 146) 		.yres           = 480,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 147) 	},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 148) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 149) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 150) static struct fb_videomode smdk2416_lcd_timing = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 151) 	.pixclock	= 41094,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 152) 	.left_margin	= 8,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 153) 	.right_margin	= 13,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 154) 	.upper_margin	= 7,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 155) 	.lower_margin	= 5,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 156) 	.hsync_len	= 3,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 157) 	.vsync_len	= 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 158) 	.xres           = 800,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 159) 	.yres           = 480,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 160) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 161) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 162) static void s3c2416_fb_gpio_setup_24bpp(void)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 163) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 164) 	unsigned int gpio;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 165) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 166) 	for (gpio = S3C2410_GPC(1); gpio <= S3C2410_GPC(4); gpio++) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 167) 		s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 168) 		s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 169) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 170) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 171) 	for (gpio = S3C2410_GPC(8); gpio <= S3C2410_GPC(15); gpio++) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 172) 		s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 173) 		s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 174) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 175) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 176) 	for (gpio = S3C2410_GPD(0); gpio <= S3C2410_GPD(15); gpio++) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 177) 		s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(2));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 178) 		s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 179) 	}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 180) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 181) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 182) static struct s3c_fb_platdata smdk2416_fb_platdata = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 183) 	.win[0]		= &smdk2416_fb_win[0],
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 184) 	.vtiming	= &smdk2416_lcd_timing,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 185) 	.setup_gpio	= s3c2416_fb_gpio_setup_24bpp,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 186) 	.vidcon0	= VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 187) 	.vidcon1	= VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 188) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 189) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 190) static struct s3c_sdhci_platdata smdk2416_hsmmc0_pdata __initdata = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 191) 	.max_width		= 4,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 192) 	.cd_type		= S3C_SDHCI_CD_GPIO,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 193) 	.ext_cd_gpio		= S3C2410_GPF(1),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 194) 	.ext_cd_gpio_invert	= 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 195) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 196) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 197) static struct s3c_sdhci_platdata smdk2416_hsmmc1_pdata __initdata = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 198) 	.max_width		= 4,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 199) 	.cd_type		= S3C_SDHCI_CD_NONE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 200) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 201) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 202) static struct platform_device *smdk2416_devices[] __initdata = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 203) 	&s3c_device_fb,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 204) 	&s3c_device_wdt,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 205) 	&s3c_device_ohci,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 206) 	&s3c_device_i2c0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 207) 	&s3c_device_hsmmc0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 208) 	&s3c_device_hsmmc1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 209) 	&s3c_device_usb_hsudc,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 210) 	&s3c2443_device_dma,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 211) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 212) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 213) static void __init smdk2416_init_time(void)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 214) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 215) 	s3c2416_init_clocks(12000000);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 216) 	s3c24xx_timer_init();
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 217) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 218) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 219) static void __init smdk2416_map_io(void)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 220) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 221) 	s3c24xx_init_io(smdk2416_iodesc, ARRAY_SIZE(smdk2416_iodesc));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 222) 	s3c24xx_init_uarts(smdk2416_uartcfgs, ARRAY_SIZE(smdk2416_uartcfgs));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 223) 	s3c24xx_set_timer_source(S3C24XX_PWM3, S3C24XX_PWM4);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 224) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 225) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 226) static void __init smdk2416_machine_init(void)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 227) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 228) 	s3c_i2c0_set_platdata(NULL);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 229) 	s3c_fb_set_platdata(&smdk2416_fb_platdata);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 230) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 231) 	s3c_sdhci0_set_platdata(&smdk2416_hsmmc0_pdata);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 232) 	s3c_sdhci1_set_platdata(&smdk2416_hsmmc1_pdata);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 233) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 234) 	s3c24xx_hsudc_set_platdata(&smdk2416_hsudc_platdata);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 235) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 236) 	gpio_request(S3C2410_GPB(4), "USBHost Power");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 237) 	gpio_direction_output(S3C2410_GPB(4), 1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 238) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 239) 	gpio_request(S3C2410_GPB(3), "Display Power");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 240) 	gpio_direction_output(S3C2410_GPB(3), 1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 241) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 242) 	gpio_request(S3C2410_GPB(1), "Display Reset");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 243) 	gpio_direction_output(S3C2410_GPB(1), 1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 244) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 245) 	platform_add_devices(smdk2416_devices, ARRAY_SIZE(smdk2416_devices));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 246) 	smdk_machine_init();
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 247) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 248) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 249) MACHINE_START(SMDK2416, "SMDK2416")
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 250) 	/* Maintainer: Yauhen Kharuzhy <jekhor@gmail.com> */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 251) 	.atag_offset	= 0x100,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 252) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 253) 	.init_irq	= s3c2416_init_irq,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 254) 	.map_io		= smdk2416_map_io,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 255) 	.init_machine	= smdk2416_machine_init,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 256) 	.init_time	= smdk2416_init_time,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 257) MACHINE_END