From fe60164792e56aba74a2c4b8170612806a50f552 Mon Sep 17 00:00:00 2001 From: Piotr Wilczek Date: Fri, 7 Mar 2014 14:59:48 +0100 Subject: [PATCH] board:trats: Enable device tree on Trats This patch enables to run Trats board on device tree. Signed-off-by: Piotr Wilczek Signed-off-by: Kyungmin Park CC: Lukasz Majewski Signed-off-by: Minkyu Kang --- arch/arm/dts/Makefile | 3 +- arch/arm/dts/exynos4210-trats.dts | 120 +++++++++++++++++ board/samsung/trats/trats.c | 213 ++---------------------------- include/configs/trats.h | 206 ++++++++--------------------- 4 files changed, 185 insertions(+), 357 deletions(-) create mode 100644 arch/arm/dts/exynos4210-trats.dts diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 488aec2003..a853ec659d 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -1,5 +1,6 @@ dtb-$(CONFIG_EXYNOS4) += exynos4210-origen.dtb \ - exynos4210-universal_c210.dtb + exynos4210-universal_c210.dtb \ + exynos4210-trats.dtb dtb-$(CONFIG_EXYNOS5) += exynos5250-arndale.dtb \ exynos5250-snow.dtb \ diff --git a/arch/arm/dts/exynos4210-trats.dts b/arch/arm/dts/exynos4210-trats.dts new file mode 100644 index 0000000000..992e0234c9 --- /dev/null +++ b/arch/arm/dts/exynos4210-trats.dts @@ -0,0 +1,120 @@ +/* + * Samsung's Exynos4210 based Trats board device tree source + * + * Copyright (c) 2014 Samsung Electronics Co., Ltd. + * http://www.samsung.com + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +/dts-v1/; +/include/ "exynos4.dtsi" + +/ { + model = "Samsung Trats based on Exynos4210"; + compatible = "samsung,trats", "samsung,exynos4210"; + + config { + samsung,dsim-device-name = "s6e8ax0"; + }; + + aliases { + i2c0 = "/i2c@13860000"; + i2c1 = "/i2c@13870000"; + i2c2 = "/i2c@13880000"; + i2c3 = "/i2c@13890000"; + i2c4 = "/i2c@138a0000"; + i2c5 = "/i2c@138b0000"; + i2c6 = "/i2c@138c0000"; + i2c7 = "/i2c@138d0000"; + serial0 = "/serial@13800000"; + console = "/serial@13820000"; + mmc0 = "sdhci@12510000"; + mmc2 = "sdhci@12530000"; + }; + + fimd@11c00000 { + compatible = "samsung,exynos-fimd"; + reg = <0x11c00000 0xa4>; + + samsung,vl-freq = <60>; + samsung,vl-col = <720>; + samsung,vl-row = <1280>; + samsung,vl-width = <720>; + samsung,vl-height = <1280>; + + samsung,vl-clkp = <0>; + samsung,vl-oep = <0>; + samsung,vl-hsp = <1>; + samsung,vl-vsp = <1>; + samsung,vl-dp = <1>; + samsung,vl-bpix = <4>; + + samsung,vl-hspw = <5>; + samsung,vl-hbpd = <10>; + samsung,vl-hfpd = <10>; + samsung,vl-vspw = <2>; + samsung,vl-vbpd = <1>; + samsung,vl-vfpd = <13>; + samsung,vl-cmd-allow-len = <0xf>; + + samsung,winid = <3>; + samsung,power-on-delay = <30>; + samsung,interface-mode = <1>; + samsung,mipi-enabled = <1>; + samsung,dp-enabled; + samsung,dual-lcd-enabled; + + samsung,logo-on = <1>; + samsung,resolution = <0>; + samsung,rgb-mode = <0>; + }; + + mipidsi@11c80000 { + compatible = "samsung,exynos-mipi-dsi"; + reg = <0x11c80000 0x5c>; + + samsung,dsim-config-e-interface = <1>; + samsung,dsim-config-e-virtual-ch = <0>; + samsung,dsim-config-e-pixel-format = <7>; + samsung,dsim-config-e-burst-mode = <1>; + samsung,dsim-config-e-no-data-lane = <3>; + samsung,dsim-config-e-byte-clk = <0>; + samsung,dsim-config-hfp = <1>; + + samsung,dsim-config-p = <3>; + samsung,dsim-config-m = <120>; + samsung,dsim-config-s = <1>; + + samsung,dsim-config-pll-stable-time = <500>; + samsung,dsim-config-esc-clk = <20000000>; + samsung,dsim-config-stop-holding-cnt = <0x7ff>; + samsung,dsim-config-bta-timeout = <0xff>; + samsung,dsim-config-rx-timeout = <0xffff>; + + samsung,dsim-device-id = <0xffffffff>; + samsung,dsim-device-bus-id = <0>; + + samsung,dsim-device-reverse-panel = <1>; + }; + + sdhci@12510000 { + samsung,bus-width = <8>; + samsung,timing = <1 3 3>; + pwr-gpios = <&gpio 0x2008002 0>; + }; + + sdhci@12520000 { + status = "disabled"; + }; + + sdhci@12530000 { + samsung,bus-width = <4>; + samsung,timing = <1 2 3>; + cd-gpios = <&gpio 0x20c6004 0>; + }; + + sdhci@12540000 { + status = "disabled"; + }; +}; \ No newline at end of file diff --git a/board/samsung/trats/trats.c b/board/samsung/trats/trats.c index b72550538a..7c79e7b73a 100644 --- a/board/samsung/trats/trats.c +++ b/board/samsung/trats/trats.c @@ -12,23 +12,20 @@ #include #include #include -#include #include #include -#include #include #include #include #include #include #include -#include #include #include #include +#include #include #include -#include #include "setup.h" @@ -46,10 +43,8 @@ u32 get_board_rev(void) static void check_hw_revision(void); struct s3c_plat_otg_data s5pc210_otg_data; -int board_init(void) +int exynos_init(void) { - gd->bd->bi_boot_params = CONFIG_SYS_SPL_ARGS_ADDR; - check_hw_revision(); printf("HW Revision:\t0x%x\n", board_rev); @@ -281,7 +276,7 @@ static int pmic_init_max8997(void) return 0; } -int power_init_board(void) +int exynos_power_init(void) { int chrg, ret; struct power_battery *pb; @@ -350,28 +345,6 @@ int power_init_board(void) return 0; } -int dram_init(void) -{ - gd->ram_size = get_ram_size((long *)PHYS_SDRAM_1, PHYS_SDRAM_1_SIZE) + - get_ram_size((long *)PHYS_SDRAM_2, PHYS_SDRAM_2_SIZE) + - get_ram_size((long *)PHYS_SDRAM_3, PHYS_SDRAM_3_SIZE) + - get_ram_size((long *)PHYS_SDRAM_4, PHYS_SDRAM_4_SIZE); - - return 0; -} - -void dram_init_banksize(void) -{ - gd->bd->bi_dram[0].start = PHYS_SDRAM_1; - gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE; - gd->bd->bi_dram[1].start = PHYS_SDRAM_2; - gd->bd->bi_dram[1].size = PHYS_SDRAM_2_SIZE; - gd->bd->bi_dram[2].start = PHYS_SDRAM_3; - gd->bd->bi_dram[2].size = PHYS_SDRAM_3_SIZE; - gd->bd->bi_dram[3].start = PHYS_SDRAM_4; - gd->bd->bi_dram[3].size = PHYS_SDRAM_4_SIZE; -} - static unsigned int get_hw_revision(void) { struct exynos4_gpio_part1 *gpio = @@ -404,55 +377,6 @@ static void check_hw_revision(void) board_rev |= hwrev; } -#ifdef CONFIG_DISPLAY_BOARDINFO -int checkboard(void) -{ - puts("Board:\tTRATS\n"); - return 0; -} -#endif - -#ifdef CONFIG_GENERIC_MMC -int board_mmc_init(bd_t *bis) -{ - struct exynos4_gpio_part2 *gpio = - (struct exynos4_gpio_part2 *)samsung_get_base_gpio_part2(); - int err; - - /* eMMC_EN: SD_0_CDn: GPK0[2] Output High */ - s5p_gpio_direction_output(&gpio->k0, 2, 1); - s5p_gpio_set_pull(&gpio->k0, 2, GPIO_PULL_NONE); - - /* - * MMC device init - * mmc0 : eMMC (8-bit buswidth) - * mmc2 : SD card (4-bit buswidth) - */ - err = exynos_pinmux_config(PERIPH_ID_SDMMC0, PINMUX_FLAG_8BIT_MODE); - if (err) - debug("SDMMC0 not configured\n"); - else - err = s5p_mmc_init(0, 8); - - /* T-flash detect */ - s5p_gpio_cfg_pin(&gpio->x3, 4, 0xf); - s5p_gpio_set_pull(&gpio->x3, 4, GPIO_PULL_UP); - - /* - * Check the T-flash detect pin - * GPX3[4] T-flash detect pin - */ - if (!s5p_gpio_get_value(&gpio->x3, 4)) { - err = exynos_pinmux_config(PERIPH_ID_SDMMC2, PINMUX_FLAG_NONE); - if (err) - debug("SDMMC2 not configured\n"); - else - err = s5p_mmc_init(2, 4); - } - - return err; -} -#endif #ifdef CONFIG_USB_GADGET static int s5pc210_phy_control(int on) @@ -599,38 +523,22 @@ static void board_power_init(void) writel(0, (unsigned int)&pwr->arm_core1_configuration); } -static void board_uart_init(void) +static void exynos_uart_init(void) { - struct exynos4_gpio_part1 *gpio1 = - (struct exynos4_gpio_part1 *)samsung_get_base_gpio_part1(); struct exynos4_gpio_part2 *gpio2 = (struct exynos4_gpio_part2 *)samsung_get_base_gpio_part2(); - int i; - - /* - * UART2 GPIOs - * GPA1CON[0] = UART_2_RXD(2) - * GPA1CON[1] = UART_2_TXD(2) - * GPA1CON[2] = I2C_3_SDA (3) - * GPA1CON[3] = I2C_3_SCL (3) - */ - - for (i = 0; i < 4; i++) { - s5p_gpio_set_pull(&gpio1->a1, i, GPIO_PULL_NONE); - s5p_gpio_cfg_pin(&gpio1->a1, i, GPIO_FUNC((i > 1) ? 0x3 : 0x2)); - } /* UART_SEL GPY4[7] (part2) at EXYNOS4 */ s5p_gpio_set_pull(&gpio2->y4, 7, GPIO_PULL_UP); s5p_gpio_direction_output(&gpio2->y4, 7, 1); } -int board_early_init_f(void) +int exynos_early_init_f(void) { wdt_stop(); pmic_reset(); board_clock_init(); - board_uart_init(); + exynos_uart_init(); board_power_init(); return 0; @@ -648,7 +556,7 @@ void exynos_reset_lcd(void) s5p_gpio_direction_output(&gpio2->y4, 5, 1); } -static int lcd_power(void) +int lcd_power(void) { int ret = 0; struct pmic *p = pmic_get("MAX8997_PMIC"); @@ -671,46 +579,7 @@ static int lcd_power(void) return 0; } -static struct mipi_dsim_config dsim_config = { - .e_interface = DSIM_VIDEO, - .e_virtual_ch = DSIM_VIRTUAL_CH_0, - .e_pixel_format = DSIM_24BPP_888, - .e_burst_mode = DSIM_BURST_SYNC_EVENT, - .e_no_data_lane = DSIM_DATA_LANE_4, - .e_byte_clk = DSIM_PLL_OUT_DIV8, - .hfp = 1, - - .p = 3, - .m = 120, - .s = 1, - - /* D-PHY PLL stable time spec :min = 200usec ~ max 400usec */ - .pll_stable_time = 500, - - /* escape clk : 10MHz */ - .esc_clk = 20 * 1000000, - - /* stop state holding counter after bta change count 0 ~ 0xfff */ - .stop_holding_cnt = 0x7ff, - /* bta timeout 0 ~ 0xff */ - .bta_timeout = 0xff, - /* lp rx timeout 0 ~ 0xffff */ - .rx_timeout = 0xffff, -}; - -static struct exynos_platform_mipi_dsim s6e8ax0_platform_data = { - .lcd_panel_info = NULL, - .dsim_config = &dsim_config, -}; - -static struct mipi_dsim_lcd_device mipi_lcd_device = { - .name = "s6e8ax0", - .id = -1, - .bus_id = 0, - .platform_data = (void *)&s6e8ax0_platform_data, -}; - -static int mipi_power(void) +int mipi_power(void) { int ret = 0; struct pmic *p = pmic_get("MAX8997_PMIC"); @@ -733,75 +602,13 @@ static int mipi_power(void) return 0; } -vidinfo_t panel_info = { - .vl_freq = 60, - .vl_col = 720, - .vl_row = 1280, - .vl_width = 720, - .vl_height = 1280, - .vl_clkp = CONFIG_SYS_HIGH, - .vl_hsp = CONFIG_SYS_LOW, - .vl_vsp = CONFIG_SYS_LOW, - .vl_dp = CONFIG_SYS_LOW, - .vl_bpix = 4, /* Bits per pixel, 2^4 = 16 */ - - /* s6e8ax0 Panel infomation */ - .vl_hspw = 5, - .vl_hbpd = 10, - .vl_hfpd = 10, - - .vl_vspw = 2, - .vl_vbpd = 1, - .vl_vfpd = 13, - .vl_cmd_allow_len = 0xf, - - .win_id = 3, - .dual_lcd_enabled = 0, - - .init_delay = 0, - .power_on_delay = 0, - .reset_delay = 0, - .interface_mode = FIMD_RGB_INTERFACE, - .mipi_enabled = 1, -}; - -void init_panel_info(vidinfo_t *vid) +void exynos_lcd_misc_init(vidinfo_t *vid) { - vid->logo_on = 1, - vid->resolution = HD_RESOLUTION, - vid->rgb_mode = MODE_RGB_P, - #ifdef CONFIG_TIZEN get_tizen_logo_info(vid); #endif - mipi_lcd_device.reverse_panel = 1; - - strcpy(s6e8ax0_platform_data.lcd_panel_name, mipi_lcd_device.name); - s6e8ax0_platform_data.lcd_power = lcd_power; - s6e8ax0_platform_data.mipi_power = mipi_power; - s6e8ax0_platform_data.phy_enable = set_mipi_phy_ctrl; - s6e8ax0_platform_data.lcd_panel_info = (void *)vid; - exynos_mipi_dsi_register_lcd_device(&mipi_lcd_device); +#ifdef CONFIG_S6E8AX0 s6e8ax0_init(); - exynos_set_dsim_platform_data(&s6e8ax0_platform_data); - setenv("lcdinfo", "lcd=s6e8ax0"); -} - -#ifdef CONFIG_MISC_INIT_R -int misc_init_r(void) -{ -#ifdef CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG - set_board_info(); -#endif -#ifdef CONFIG_LCD_MENU - keys_init(); - check_boot_mode(); #endif -#ifdef CONFIG_CMD_BMP - if (panel_info.logo_on) - draw_logo(); -#endif - return 0; } -#endif diff --git a/include/configs/trats.h b/include/configs/trats.h index 7cea2592ff..15630fbfc4 100644 --- a/include/configs/trats.h +++ b/include/configs/trats.h @@ -7,25 +7,19 @@ * SPDX-License-Identifier: GPL-2.0+ */ -#ifndef __CONFIG_H -#define __CONFIG_H +#ifndef __CONFIG_TRATS_H +#define __CONFIG_TRATS_H -/* - * High Level Configuration Options - * (easy to change) - */ -#define CONFIG_SAMSUNG /* in a SAMSUNG core */ -#define CONFIG_S5P /* which is in a S5P Family */ -#define CONFIG_EXYNOS4 /* which is in a EXYNOS4XXX */ -#define CONFIG_EXYNOS4210 /* which is in a EXYNOS4210 */ -#define CONFIG_TRATS /* working with TRATS */ -#define CONFIG_TIZEN /* TIZEN lib */ +#include + +#define CONFIG_SYS_PROMPT "Trats # " /* Monitor Command Prompt */ + +#define CONFIG_TRATS -#include /* get chip and board defs */ +#undef CONFIG_DEFAULT_DEVICE_TREE +#define CONFIG_DEFAULT_DEVICE_TREE exynos4210-trats -#define CONFIG_ARCH_CPU_INIT -#define CONFIG_DISPLAY_CPUINFO -#define CONFIG_DISPLAY_BOARDINFO +#define CONFIG_TIZEN /* TIZEN lib */ #define CONFIG_SYS_L2CACHE_OFF #ifndef CONFIG_SYS_L2CACHE_OFF @@ -33,93 +27,60 @@ #define CONFIG_SYS_PL310_BASE 0x10502000 #endif +/* TRATS has 4 banks of DRAM */ +#define CONFIG_NR_DRAM_BANKS 4 #define CONFIG_SYS_SDRAM_BASE 0x40000000 +#define PHYS_SDRAM_1 CONFIG_SYS_SDRAM_BASE #define CONFIG_SYS_TEXT_BASE 0x63300000 +#define SDRAM_BANK_SIZE (256 << 20) /* 256 MB */ -/* input clock of PLL: TRATS has 24MHz input clock at EXYNOS4210 */ -#define CONFIG_SYS_CLK_FREQ_C210 24000000 -#define CONFIG_SYS_CLK_FREQ CONFIG_SYS_CLK_FREQ_C210 - -#define CONFIG_SETUP_MEMORY_TAGS -#define CONFIG_CMDLINE_TAG -#define CONFIG_REVISION_TAG -#define CONFIG_CMDLINE_EDITING -#define CONFIG_SKIP_LOWLEVEL_INIT -#define CONFIG_BOARD_EARLY_INIT_F +/* memtest works on */ +#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE +#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x5000000) +#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x4800000) -/* MACH_TYPE_TRATS macro will be removed once added to mach-types */ -#define MACH_TYPE_TRATS 3928 -#define CONFIG_MACH_TYPE MACH_TYPE_TRATS +#define CONFIG_SYS_TEXT_BASE 0x63300000 #include /* Size of malloc() pool */ #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + (80 * SZ_1M)) /* select serial console configuration */ -#define CONFIG_SERIAL2 /* use SERIAL 2 */ +#define CONFIG_SERIAL2 #define CONFIG_BAUDRATE 115200 -/* MMC */ -#define CONFIG_GENERIC_MMC -#define CONFIG_MMC -#define CONFIG_S5P_SDHCI -#define CONFIG_SDHCI -#define CONFIG_MMC_SDMA - -/* PWM */ -#define CONFIG_PWM - -/* It should define before config_cmd_default.h */ -#define CONFIG_SYS_NO_FLASH - -/* Command definition */ -#include - -#undef CONFIG_CMD_FPGA -#undef CONFIG_CMD_MISC -#undef CONFIG_CMD_NET -#undef CONFIG_CMD_NFS -#undef CONFIG_CMD_XIMG -#undef CONFIG_CMD_CACHE -#undef CONFIG_CMD_ONENAND -#undef CONFIG_CMD_MTDPARTS -#define CONFIG_CMD_MMC -#define CONFIG_CMD_DFU -#define CONFIG_CMD_GPT -#define CONFIG_CMD_SETEXPR - -/* FAT */ -#define CONFIG_CMD_FAT -#define CONFIG_FAT_WRITE - -/* USB Composite download gadget - g_dnl */ -#define CONFIG_USBDOWNLOAD_GADGET - -/* TIZEN THOR downloader support */ -#define CONFIG_CMD_THOR_DOWNLOAD -#define CONFIG_THOR_FUNCTION - -#define CONFIG_SYS_DFU_DATA_BUF_SIZE SZ_32M -#define DFU_DEFAULT_POLL_TIMEOUT 300 -#define CONFIG_DFU_FUNCTION -#define CONFIG_DFU_MMC - -/* USB Samsung's IDs */ -#define CONFIG_G_DNL_VENDOR_NUM 0x04E8 -#define CONFIG_G_DNL_PRODUCT_NUM 0x6601 -#define CONFIG_G_DNL_THOR_VENDOR_NUM CONFIG_G_DNL_VENDOR_NUM -#define CONFIG_G_DNL_THOR_PRODUCT_NUM 0x685D -#define CONFIG_G_DNL_MANUFACTURER "Samsung" - -#define CONFIG_BOOTDELAY 1 -#define CONFIG_ZERO_BOOTDELAY_CHECK +/* Console configuration */ +#define CONFIG_SYS_CONSOLE_INFO_QUIET +#define CONFIG_SYS_CONSOLE_IS_IN_ENV + +/* MACH_TYPE_TRATS macro will be removed once added to mach-types */ +#define MACH_TYPE_TRATS 3928 +#define CONFIG_MACH_TYPE MACH_TYPE_TRATS + #define CONFIG_BOOTARGS "Please use defined boot" #define CONFIG_BOOTCOMMAND "run mmcboot" +#define CONFIG_DEFAULT_CONSOLE "console=ttySAC1,115200n8\0" + +#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_LOAD_ADDR \ + - GENERATED_GBL_DATA_SIZE) + +#define CONFIG_SYS_MEM_TOP_HIDE (1 << 20) /* ram console */ + +#define CONFIG_SYS_MONITOR_BASE 0x00000000 -#define CONFIG_DEFAULT_CONSOLE "console=ttySAC2,115200n8\0" #define CONFIG_BOOTBLOCK "10" #define CONFIG_ENV_COMMON_BOOT "${console} ${meminfo}" +#define CONFIG_ENV_IS_IN_MMC +#define CONFIG_SYS_MMC_ENV_DEV CONFIG_MMC_DEFAULT_DEV +#define CONFIG_ENV_SIZE 4096 +#define CONFIG_ENV_OFFSET ((32 - 4) << 10) /* 32KiB - 4KiB */ + +#define CONFIG_ENV_OVERWRITE + +#define CONFIG_ENV_VARS_UBOOT_CONFIG +#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG + /* Tizen - partitions definitions */ #define PARTS_CSA "csa-mmc" #define PARTS_BOOTLOADER "u-boot" @@ -150,13 +111,6 @@ ""PARTS_UMS" part 0 7;" \ "params.bin mmc 0x38 0x8\0" -#define CONFIG_ENV_OVERWRITE -#define CONFIG_SYS_CONSOLE_INFO_QUIET -#define CONFIG_SYS_CONSOLE_IS_IN_ENV - -#define CONFIG_ENV_VARS_UBOOT_CONFIG -#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG - #define CONFIG_EXTRA_ENV_SETTINGS \ "bootk=" \ "run loaduimage;" \ @@ -226,59 +180,14 @@ "setenv spl_addr_tmp;\0" \ "fdtaddr=40800000\0" \ - -/* Miscellaneous configurable options */ -#define CONFIG_SYS_LONGHELP /* undef to save memory */ -#define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */ -#define CONFIG_SYS_PROMPT "TRATS # " -#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ -#define CONFIG_SYS_PBSIZE 384 /* Print Buffer Size */ -#define CONFIG_SYS_MAXARGS 16 /* max number of command args */ -/* Boot Argument Buffer Size */ -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE -/* memtest works on */ -#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE -#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x5000000) -#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x4800000) - -/* TRATS has 4 banks of DRAM */ -#define CONFIG_NR_DRAM_BANKS 4 -#define SDRAM_BANK_SIZE (256UL << 20UL) /* 256 MB */ -#define PHYS_SDRAM_1 CONFIG_SYS_SDRAM_BASE -#define PHYS_SDRAM_1_SIZE SDRAM_BANK_SIZE -#define PHYS_SDRAM_2 (CONFIG_SYS_SDRAM_BASE + SDRAM_BANK_SIZE) -#define PHYS_SDRAM_2_SIZE SDRAM_BANK_SIZE -#define PHYS_SDRAM_3 (CONFIG_SYS_SDRAM_BASE + (2 * SDRAM_BANK_SIZE)) -#define PHYS_SDRAM_3_SIZE SDRAM_BANK_SIZE -#define PHYS_SDRAM_4 (CONFIG_SYS_SDRAM_BASE + (3 * SDRAM_BANK_SIZE)) -#define PHYS_SDRAM_4_SIZE SDRAM_BANK_SIZE - -#define CONFIG_SYS_MEM_TOP_HIDE (1 << 20) /* ram console */ - -#define CONFIG_SYS_MONITOR_BASE 0x00000000 -#define CONFIG_SYS_MONITOR_LEN (256 << 10) /* Reserve 2 sectors */ - -#define CONFIG_ENV_IS_IN_MMC -#define CONFIG_SYS_MMC_ENV_DEV 0 -#define CONFIG_ENV_SIZE 4096 -#define CONFIG_ENV_OFFSET ((32 - 4) << 10) /* 32KiB - 4KiB */ - -#define CONFIG_DOS_PARTITION -#define CONFIG_EFI_PARTITION - -/* EXT4 */ -#define CONFIG_CMD_EXT4 -#define CONFIG_CMD_EXT4_WRITE /* Falcon mode definitions */ #define CONFIG_CMD_SPL -#define CONFIG_SYS_SPL_ARGS_ADDR PHYS_SDRAM_1 + 0x100 +#define CONFIG_SYS_SPL_ARGS_ADDR CONFIG_SYS_SDRAM_BASE + 0x100 -/* GPT */ -#define CONFIG_EFI_PARTITION -#define CONFIG_PARTITION_UUIDS +/* I2C */ +#include -#define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_LOAD_ADDR - GENERATED_GBL_DATA_SIZE) -#define CONFIG_SYS_CACHELINE_SIZE 32 +#define CONFIG_CMD_I2C #define CONFIG_SYS_I2C #define CONFIG_SYS_I2C_S3C24X0 @@ -291,12 +200,11 @@ #define CONFIG_SOFT_I2C_READ_REPEATED_START #define CONFIG_SYS_I2C_INIT_BOARD -#include - /* I2C FG */ #define CONFIG_SOFT_I2C_GPIO_SCL exynos4_gpio_get(2, y4, 1) #define CONFIG_SOFT_I2C_GPIO_SDA exynos4_gpio_get(2, y4, 0) +/* POWER */ #define CONFIG_POWER #define CONFIG_POWER_I2C #define CONFIG_POWER_MAX8997 @@ -307,11 +215,6 @@ #define CONFIG_POWER_MUIC_MAX8997 #define CONFIG_POWER_BATTERY #define CONFIG_POWER_BATTERY_TRATS -#define CONFIG_USB_GADGET -#define CONFIG_USB_GADGET_S3C_UDC_OTG -#define CONFIG_USB_GADGET_DUALSPEED -#define CONFIG_USB_GADGET_VBUS_DRAW 2 -#define CONFIG_USB_CABLE_CHECK /* Common misc for Samsung */ #define CONFIG_MISC_COMMON @@ -351,10 +254,7 @@ #define CONFIG_VIDEO_BMP_GZIP #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE ((500 * 160 * 4) + 54) -#define CONFIG_CMD_USB_MASS_STORAGE -#define CONFIG_USB_GADGET_MASS_STORAGE - -/* Pass open firmware flat tree */ -#define CONFIG_OF_LIBFDT 1 +#define LCD_XRES 720 +#define LCD_YRES 1280 #endif /* __CONFIG_H */ -- 2.39.5