diff options
Diffstat (limited to 'board')
27 files changed, 498 insertions, 319 deletions
diff --git a/board/Marvell/gplugd/gplugd.c b/board/Marvell/gplugd/gplugd.c index dc7d89d..b4f7f81 100644 --- a/board/Marvell/gplugd/gplugd.c +++ b/board/Marvell/gplugd/gplugd.c @@ -32,6 +32,13 @@ #include <mvmfp.h> #include <asm/arch/mfp.h> #include <asm/arch/armada100.h> +#include <asm/gpio.h> +#include <miiphy.h> + +#ifdef CONFIG_ARMADA100_FEC +#include <net.h> +#include <netdev.h> +#endif /* CONFIG_ARMADA100_FEC */ DECLARE_GLOBAL_DATA_PTR; @@ -45,6 +52,26 @@ int board_early_init_f(void) /* Enable Console on UART3 */ MFPO8_UART3_TXD, MFPO9_UART3_RXD, + + /* Ethernet PHY Interface */ + MFP086_ETH_TXCLK, + MFP087_ETH_TXEN, + MFP088_ETH_TXDQ3, + MFP089_ETH_TXDQ2, + MFP090_ETH_TXDQ1, + MFP091_ETH_TXDQ0, + MFP092_ETH_CRS, + MFP093_ETH_COL, + MFP094_ETH_RXCLK, + MFP095_ETH_RXER, + MFP096_ETH_RXDQ3, + MFP097_ETH_RXDQ2, + MFP098_ETH_RXDQ1, + MFP099_ETH_RXDQ0, + MFP100_ETH_MDC, + MFP101_ETH_MDIO, + MFP103_ETH_RXDV, + MFP_EOC /*End of configuration*/ }; /* configure MFP's */ @@ -58,5 +85,49 @@ int board_init(void) gd->bd->bi_arch_number = MACH_TYPE_SHEEVAD; /* adress of boot parameters */ gd->bd->bi_boot_params = armd1_sdram_base(0) + 0x100; + /* Assert PHY_RST# */ + gpio_direction_output(CONFIG_SYS_GPIO_PHY_RST, GPIO_LOW); + udelay(10); + /* Deassert PHY_RST# */ + gpio_set_value(CONFIG_SYS_GPIO_PHY_RST, GPIO_HIGH); return 0; } + +#ifdef CONFIG_ARMADA100_FEC +int board_eth_init(bd_t *bis) +{ + struct armd1apmu_registers *apmu_regs = + (struct armd1apmu_registers *)ARMD1_APMU_BASE; + + /* Enable clock of ethernet controller */ + writel(FE_CLK_RST | FE_CLK_ENA, &apmu_regs->fecrc); + + return armada100_fec_register(ARMD1_FEC_BASE); +} + +#ifdef CONFIG_RESET_PHY_R +/* Configure and initialize PHY chip 88E3015 */ +void reset_phy(void) +{ + u16 phy_adr; + const char *name = "armd-fec0"; + + if (miiphy_set_current_dev(name)) + return; + + /* command to read PHY dev address */ + if (miiphy_read(name, 0xff, 0xff, &phy_adr)) { + printf("Err..%s could not read PHY dev address\n", __func__); + return; + } + + /* Set Ethernet LED in TX blink mode */ + miiphy_write(name, phy_adr, PHY_LED_MAN_REG, 0x00); + miiphy_write(name, phy_adr, PHY_LED_PAR_SEL_REG, PHY_LED_VAL); + + /* reset the phy */ + miiphy_reset(name, phy_adr); + debug("88E3015 Initialized on %s\n", name); +} +#endif /* CONFIG_RESET_PHY_R */ +#endif /* CONFIG_ARMADA100_FEC */ diff --git a/board/bf537-stamp/Makefile b/board/bf537-stamp/Makefile index 2b9328b..49e4414 100644 --- a/board/bf537-stamp/Makefile +++ b/board/bf537-stamp/Makefile @@ -31,7 +31,7 @@ LIB = $(obj)lib$(BOARD).o COBJS-y := $(BOARD).o COBJS-$(CONFIG_BFIN_IDE) += ide-cf.o -COBJS-$(CONFIG_HAS_POST) += post.o post-memory.o +COBJS-$(CONFIG_HAS_POST) += post-memory.o SRCS := $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c) OBJS := $(addprefix $(obj),$(COBJS-y)) diff --git a/board/bf537-stamp/post-memory.c b/board/bf537-stamp/post-memory.c index 49022dc..2dea92f 100644 --- a/board/bf537-stamp/post-memory.c +++ b/board/bf537-stamp/post-memory.c @@ -13,7 +13,6 @@ #define SCLK_NUM 3 void post_out_buff(char *buff); -int post_key_pressed(void); void post_init_pll(int mult, int div); int post_init_sdram(int sclk); void post_init_uart(int sclk); @@ -52,7 +51,7 @@ int memory_post_test(int flags) sclk_temp -= CONFIG_SCLK_DIV; sclk = sclk * 1000000; post_init_uart(sclk); - if (post_key_pressed() == 0) + if (post_hotkeys_pressed() == 0) return 0; for (m = 0; m < CCLK_NUM; m++) { @@ -130,66 +129,6 @@ void post_out_buff(char *buff) ; } -/* Using sw10-PF5 as the hotkey */ -#define KEY_LOOP 0x80000 -#define KEY_DELAY 0x80 -int post_key_pressed(void) -{ - int i, n; - unsigned short value; - - bfin_write_PORTF_FER(bfin_read_PORTF_FER() & ~PF5); - bfin_write_PORTFIO_DIR(bfin_read_PORTFIO_DIR() & ~PF5); - bfin_write_PORTFIO_INEN(bfin_read_PORTFIO_INEN() | PF5); - SSYNC(); - - post_out_buff("########Press SW10 to enter Memory POST########: 3\0"); - for (i = 0; i < KEY_LOOP; i++) { - value = bfin_read_PORTFIO() & PF5; - if (bfin_read_UART0_RBR() == 0x0D) { - value = 0; - goto key_pressed; - } - if (value != 0) - goto key_pressed; - for (n = 0; n < KEY_DELAY; n++) - asm("nop"); - } - post_out_buff("\b2\0"); - - for (i = 0; i < KEY_LOOP; i++) { - value = bfin_read_PORTFIO() & PF5; - if (bfin_read_UART0_RBR() == 0x0D) { - value = 0; - goto key_pressed; - } - if (value != 0) - goto key_pressed; - for (n = 0; n < KEY_DELAY; n++) - asm("nop"); - } - post_out_buff("\b1\0"); - - for (i = 0; i < KEY_LOOP; i++) { - value = bfin_read_PORTFIO() & PF5; - if (bfin_read_UART0_RBR() == 0x0D) { - value = 0; - goto key_pressed; - } - if (value != 0) - goto key_pressed; - for (n = 0; n < KEY_DELAY; n++) - asm("nop"); - } - key_pressed: - post_out_buff("\b0"); - post_out_buff("\n\r\0"); - if (value == 0) - return 0; - post_out_buff("Hotkey has been pressed, Enter POST . . . . . .\n\r\0"); - return 1; -} - void post_init_pll(int mult, int div) { diff --git a/board/bf537-stamp/post.c b/board/bf537-stamp/post.c deleted file mode 100644 index 60eed5f..0000000 --- a/board/bf537-stamp/post.c +++ /dev/null @@ -1,174 +0,0 @@ -/* - * BF537-STAMP POST code - * - * Enter bugs at http://blackfin.uclinux.org/ - * - * Copyright (c) 2005-2009 Analog Devices Inc. - * - * Licensed under the GPL-2 or later. - */ - -#include <common.h> -#include <config.h> -#include <command.h> -#include <asm/blackfin.h> -#include <asm/gpio.h> - -/* Using sw10-PF5 as the hotkey */ -int post_hotkeys_pressed(void) -{ - int delay = 3; - int i; - unsigned short value; - - gpio_request(GPIO_PF5, "post"); - gpio_direction_input(GPIO_PF5); - - printf("########Press SW10 to enter Memory POST########: %2d ", delay); - while (delay--) { - for (i = 0; i < 100; i++) { - value = gpio_get_value(GPIO_PF5); - if (value != 0) { - break; - } - udelay(10000); - } - printf("\b\b\b%2d ", delay); - } - printf("\b\b\b 0"); - printf("\n"); - if (value == 0) - return 0; - else { - printf("Hotkey has been pressed, Enter POST . . . . . .\n"); - return 1; - } - - gpio_free(GPIO_PF5); -} - -int uart_post_test(int flags) -{ - return 0; -} - -#define BLOCK_SIZE 0x10000 -#define VERIFY_ADDR 0x2000000 -extern int erase_block_flash(int); -extern int write_data(long lStart, long lCount, uchar * pnData); -int flash_post_test(int flags) -{ - unsigned short *pbuf, *temp; - int offset, n, i; - int value = 0; - int result = 0; - printf("\n"); - pbuf = (unsigned short *)VERIFY_ADDR; - temp = pbuf; - for (n = FLASH_START_POST_BLOCK; n < FLASH_END_POST_BLOCK; n++) { - offset = (n - 7) * BLOCK_SIZE; - printf("--------Erase block:%2d..", n); - erase_block_flash(n); - printf("OK\r"); - printf("--------Program block:%2d...", n); - write_data(CONFIG_SYS_FLASH_BASE + offset, BLOCK_SIZE, pbuf); - printf("OK\r"); - printf("--------Verify block:%2d...", n); - for (i = 0; i < BLOCK_SIZE; i += 2) { - if (*(unsigned short *)(CONFIG_SYS_FLASH_BASE + offset + i) != - *temp++) { - value = 1; - result = 1; - } - } - if (value) - printf("failed\n"); - else - printf("OK %3d%%\r", - (int)( - (n + 1 - - FLASH_START_POST_BLOCK) * - 100 / (FLASH_END_POST_BLOCK - - FLASH_START_POST_BLOCK))); - - temp = pbuf; - value = 0; - } - printf("\n"); - if (result) - return -1; - else - return 0; -} - -/**************************************************** - * LED1 ---- PF6 LED2 ---- PF7 * - * LED3 ---- PF8 LED4 ---- PF9 * - * LED5 ---- PF10 LED6 ---- PF11 * - ****************************************************/ -int led_post_test(int flags) -{ - unsigned int leds[] = { - GPIO_PF6, GPIO_PF7, GPIO_PF8, - GPIO_PF9, GPIO_PF10, GPIO_PF11, - }; - int i; - - for (i = 0; i < ARRAY_SIZE(leds); ++i) { - gpio_request(leds[i], "post"); - gpio_direction_output(leds[i], 0); - - printf("LED%i on", i + 1); - gpio_set_value(leds[i], 1); - udelay(1000000); - printf("\b\b\b\b\b\b\b"); - - gpio_free(leds[i]); - } - - return 0; -} - -/************************************************ - * SW10 ---- PF5 SW11 ---- PF4 * - * SW12 ---- PF3 SW13 ---- PF2 * - ************************************************/ -int button_post_test(int flags) -{ - unsigned int buttons[] = { - GPIO_PF2, GPIO_PF3, GPIO_PF4, GPIO_PF5, - }; - unsigned int sws[] = { 13, 12, 11, 10, }; - int i, delay = 5; - unsigned short value = 0; - int result = 0; - - for (i = 0; i < ARRAY_SIZE(buttons); ++i) { - gpio_request(buttons[i], "post"); - gpio_direction_input(buttons[i]); - - delay = 5; - printf("\n--------Press SW%i: %2d ", sws[i], delay); - while (delay--) { - for (i = 0; i < 100; i++) { - value = gpio_get_value(buttons[i]); - if (value != 0) - break; - udelay(10000); - } - printf("\b\b\b%2d ", delay); - } - if (value != 0) - puts("\b\bOK"); - else { - result = -1; - puts("\b\bfailed"); - } - - gpio_free(buttons[i]); - } - - puts("\n"); - - return result; -} diff --git a/board/efikamx/efikamx.c b/board/efikamx/efikamx.c index 5be1f6c..0c4e24b 100644 --- a/board/efikamx/efikamx.c +++ b/board/efikamx/efikamx.c @@ -62,10 +62,13 @@ void efikamx_toggle_led(uint32_t mask); #define EFIKAMX_BOARD_REV_13 0x3 #define EFIKAMX_BOARD_REV_14 0x4 +#define EFIKASB_BOARD_REV_13 0x1 +#define EFIKASB_BOARD_REV_20 0x2 + /* * Board identification */ -u32 get_efika_rev(void) +u32 get_efikamx_rev(void) { u32 rev = 0; /* @@ -97,6 +100,31 @@ u32 get_efika_rev(void) return (~rev & 0x7) + 1; } +inline u32 get_efikasb_rev(void) +{ + u32 rev = 0; + + mxc_request_iomux(MX51_PIN_EIM_CS3, IOMUX_CONFIG_GPIO); + mxc_iomux_set_pad(MX51_PIN_EIM_CS3, PAD_CTL_100K_PU); + gpio_direction_input(IOMUX_TO_GPIO(MX51_PIN_EIM_CS3)); + rev |= (!!gpio_get_value(IOMUX_TO_GPIO(MX51_PIN_EIM_CS3))) << 0; + + mxc_request_iomux(MX51_PIN_EIM_CS4, IOMUX_CONFIG_GPIO); + mxc_iomux_set_pad(MX51_PIN_EIM_CS4, PAD_CTL_100K_PU); + gpio_direction_input(IOMUX_TO_GPIO(MX51_PIN_EIM_CS4)); + rev |= (!!gpio_get_value(IOMUX_TO_GPIO(MX51_PIN_EIM_CS4))) << 1; + + return rev; +} + +inline uint32_t get_efika_rev(void) +{ + if (machine_is_efikamx()) + return get_efikamx_rev(); + else + return get_efikasb_rev(); +} + u32 get_board_rev(void) { return get_cpu_rev() | (get_efika_rev() << 8); @@ -268,25 +296,36 @@ struct fsl_esdhc_cfg esdhc_cfg[2] = { {MMC_SDHC2_BASE_ADDR, 1}, }; +static inline uint32_t efika_mmc_cd(void) +{ + if (machine_is_efikamx()) + return MX51_PIN_GPIO1_0; + else + return MX51_PIN_EIM_CS2; +} + int board_mmc_getcd(u8 *absent, struct mmc *mmc) { struct fsl_esdhc_cfg *cfg = (struct fsl_esdhc_cfg *)mmc->priv; + uint32_t cd = efika_mmc_cd(); if (cfg->esdhc_base == MMC_SDHC1_BASE_ADDR) - *absent = gpio_get_value(IOMUX_TO_GPIO(MX51_PIN_GPIO1_0)); + *absent = gpio_get_value(IOMUX_TO_GPIO(cd)); else *absent = gpio_get_value(IOMUX_TO_GPIO(MX51_PIN_GPIO1_8)); return 0; } + int board_mmc_init(bd_t *bis) { int ret; + uint32_t cd = efika_mmc_cd(); /* SDHC1 is used on all revisions, setup control pins first */ - mxc_request_iomux(MX51_PIN_GPIO1_0, + mxc_request_iomux(cd, IOMUX_CONFIG_ALT0 | IOMUX_CONFIG_SION); - mxc_iomux_set_pad(MX51_PIN_GPIO1_0, + mxc_iomux_set_pad(cd, PAD_CTL_DRV_HIGH | PAD_CTL_HYS_ENABLE | PAD_CTL_PUE_KEEPER | PAD_CTL_100K_PU | PAD_CTL_ODE_OPENDRAIN_NONE | @@ -298,11 +337,12 @@ int board_mmc_init(bd_t *bis) PAD_CTL_100K_PU | PAD_CTL_ODE_OPENDRAIN_NONE | PAD_CTL_SRE_FAST); - gpio_direction_input(IOMUX_TO_GPIO(MX51_PIN_GPIO1_0)); + gpio_direction_input(IOMUX_TO_GPIO(cd)); gpio_direction_input(IOMUX_TO_GPIO(MX51_PIN_GPIO1_1)); /* Internal SDHC1 IOMUX + SDHC2 IOMUX on old boards */ - if (get_efika_rev() < EFIKAMX_BOARD_REV_12) { + if (machine_is_efikasb() || (machine_is_efikamx() && + (get_efika_rev() < EFIKAMX_BOARD_REV_12))) { /* SDHC1 IOMUX */ mxc_request_iomux(MX51_PIN_SD1_CMD, IOMUX_CONFIG_ALT0 | IOMUX_CONFIG_SION); @@ -414,6 +454,7 @@ int board_mmc_init(bd_t *bis) ret = fsl_esdhc_initialize(bis, &esdhc_cfg[0]); } + return ret; } #endif @@ -493,27 +534,44 @@ static inline void setup_iomux_ata(void) { } */ void setup_iomux_led(void) { - /* Blue LED */ - mxc_request_iomux(MX51_PIN_CSI1_D9, IOMUX_CONFIG_ALT3); - gpio_direction_output(IOMUX_TO_GPIO(MX51_PIN_CSI1_D9), 0); - - /* Green LED */ - mxc_request_iomux(MX51_PIN_CSI1_VSYNC, IOMUX_CONFIG_ALT3); - gpio_direction_output(IOMUX_TO_GPIO(MX51_PIN_CSI1_VSYNC), 0); - - /* Red LED */ - mxc_request_iomux(MX51_PIN_CSI1_HSYNC, IOMUX_CONFIG_ALT3); - gpio_direction_output(IOMUX_TO_GPIO(MX51_PIN_CSI1_HSYNC), 0); + if (machine_is_efikamx()) { + /* Blue LED */ + mxc_request_iomux(MX51_PIN_CSI1_D9, IOMUX_CONFIG_ALT3); + gpio_direction_output(IOMUX_TO_GPIO(MX51_PIN_CSI1_D9), 0); + + /* Green LED */ + mxc_request_iomux(MX51_PIN_CSI1_VSYNC, IOMUX_CONFIG_ALT3); + gpio_direction_output(IOMUX_TO_GPIO(MX51_PIN_CSI1_VSYNC), 0); + + /* Red LED */ + mxc_request_iomux(MX51_PIN_CSI1_HSYNC, IOMUX_CONFIG_ALT3); + gpio_direction_output(IOMUX_TO_GPIO(MX51_PIN_CSI1_HSYNC), 0); + } else { + /* CAPS-LOCK LED */ + mxc_request_iomux(MX51_PIN_EIM_CS0, IOMUX_CONFIG_GPIO); + gpio_direction_output(IOMUX_TO_GPIO(MX51_PIN_EIM_CS0), 0); + + /* ALARM-LED LED */ + mxc_request_iomux(MX51_PIN_GPIO1_3, IOMUX_CONFIG_GPIO); + gpio_direction_output(IOMUX_TO_GPIO(MX51_PIN_GPIO1_3), 0); + } } void efikamx_toggle_led(uint32_t mask) { - gpio_set_value(IOMUX_TO_GPIO(MX51_PIN_CSI1_D9), - mask & EFIKAMX_LED_BLUE); - gpio_set_value(IOMUX_TO_GPIO(MX51_PIN_CSI1_VSYNC), - mask & EFIKAMX_LED_GREEN); - gpio_set_value(IOMUX_TO_GPIO(MX51_PIN_CSI1_HSYNC), - mask & EFIKAMX_LED_RED); + if (machine_is_efikamx()) { + gpio_set_value(IOMUX_TO_GPIO(MX51_PIN_CSI1_D9), + mask & EFIKAMX_LED_BLUE); + gpio_set_value(IOMUX_TO_GPIO(MX51_PIN_CSI1_VSYNC), + mask & EFIKAMX_LED_GREEN); + gpio_set_value(IOMUX_TO_GPIO(MX51_PIN_CSI1_HSYNC), + mask & EFIKAMX_LED_RED); + } else { + gpio_set_value(IOMUX_TO_GPIO(MX51_PIN_EIM_CS0), + mask & EFIKAMX_LED_BLUE); + gpio_set_value(IOMUX_TO_GPIO(MX51_PIN_GPIO1_3), + !(mask & EFIKAMX_LED_GREEN)); + } } /* @@ -607,7 +665,6 @@ int board_early_init_f(void) int board_init(void) { - gd->bd->bi_arch_number = MACH_TYPE_MX51_EFIKAMX; gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100; return 0; @@ -629,7 +686,24 @@ int board_late_init(void) int checkboard(void) { - puts("Board: Efika MX\n"); + u32 rev = get_efika_rev(); + + if (machine_is_efikamx()) { + printf("Board: Efika MX, rev1.%i\n", rev & 0xf); + return 0; + } else { + switch (rev) { + case EFIKASB_BOARD_REV_13: + printf("Board: Efika SB rev1.3\n"); + break; + case EFIKASB_BOARD_REV_20: + printf("Board: Efika SB rev2.0\n"); + break; + default: + printf("Board: Efika SB, rev Unknown\n"); + break; + } + } return 0; } diff --git a/board/efikamx/imximage.cfg b/board/efikamx/imximage_mx.cfg index 6fe0ff9..6fe0ff9 100644 --- a/board/efikamx/imximage.cfg +++ b/board/efikamx/imximage_mx.cfg diff --git a/board/efikamx/imximage_sb.cfg b/board/efikamx/imximage_sb.cfg new file mode 100644 index 0000000..878146f --- /dev/null +++ b/board/efikamx/imximage_sb.cfg @@ -0,0 +1,122 @@ +# +# Copyright (C) 2010 Marek Vasut <marek.vasut@gmail.com> +# +# BASED ON: imx51evk +# +# (C) Copyright 2009 +# Stefano Babic DENX Software Engineering sbabic@denx.de. +# +# See file CREDITS for list of people who contributed to this +# project. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of +# the License or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not write to the Free Software +# Foundation Inc. 51 Franklin Street Fifth Floor Boston, +# MA 02110-1301 USA +# +# Refer docs/README.imxmage for more details about how-to configure +# and create imximage boot image +# +# The syntax is taken as close as possible with the kwbimage + +# Boot Device : one of +# spi, sd (the board has no nand neither onenand) +BOOT_FROM spi + +# Device Configuration Data (DCD) +# +# Each entry must have the format: +# Addr-type Address Value +# +# where: +# Addr-type register length (1,2 or 4 bytes) +# Address absolute address of the register +# value value to be stored in the register + +# Setting IOMUXC +DATA 4 0x73fa88a0 0x200 +DATA 4 0x73fa850c 0x20c3 +DATA 4 0x73fa8510 0x20c3 +DATA 4 0x73fa883c 0x2 +DATA 4 0x73fa8848 0x2 +DATA 4 0x73fa84b8 0xe7 +DATA 4 0x73fa84bc 0x45 +DATA 4 0x73fa84c0 0x45 +DATA 4 0x73fa84c4 0x45 +DATA 4 0x73fa84c8 0x45 +DATA 4 0x73fa8820 0x0 +DATA 4 0x73fa84a4 0x5 +DATA 4 0x73fa84a8 0x5 +DATA 4 0x73fa84ac 0xe3 +DATA 4 0x73fa84b0 0xe3 +DATA 4 0x73fa84b4 0xe3 +DATA 4 0x73fa84cc 0xe3 +DATA 4 0x73fa84d0 0xe2 + +DATA 4 0x73fa882c 0x4 +DATA 4 0x73fa88a4 0x4 +DATA 4 0x73fa88ac 0x4 +DATA 4 0x73fa88b8 0x4 + +# Setting DDR for micron +# 13 Rows, 10 Cols, 32 bit, SREF=4 Micron Model +# CAS=3 BL=4 +# ESDCTL_ESDCTL0 +DATA 4 0x83fd9000 0x82a20000 +# ESDCTL_ESDCTL1 +DATA 4 0x83fd9008 0x82a20000 +# ESDCTL_ESDMISC +DATA 4 0x83fd9010 0xcaaaf6d0 +# ESDCTL_ESDCFG0 +DATA 4 0x83fd9004 0x333574aa +# ESDCTL_ESDCFG1 +DATA 4 0x83fd900c 0x333574aa + +# Init DRAM on CS0 +# ESDCTL_ESDSCR +DATA 4 0x83fd9014 0x04008008 +DATA 4 0x83fd9014 0x0000801a +DATA 4 0x83fd9014 0x0000801b +DATA 4 0x83fd9014 0x00448019 +DATA 4 0x83fd9014 0x07328018 +DATA 4 0x83fd9014 0x04008008 +DATA 4 0x83fd9014 0x00008010 +DATA 4 0x83fd9014 0x00008010 +DATA 4 0x83fd9014 0x06328018 +DATA 4 0x83fd9014 0x03808019 +DATA 4 0x83fd9014 0x00408019 +DATA 4 0x83fd9014 0x00008000 + +# Init DRAM on CS1 +DATA 4 0x83fd9014 0x0400800c +DATA 4 0x83fd9014 0x0000801e +DATA 4 0x83fd9014 0x0000801f +DATA 4 0x83fd9014 0x0000801d +DATA 4 0x83fd9014 0x0732801c +DATA 4 0x83fd9014 0x0400800c +DATA 4 0x83fd9014 0x00008014 +DATA 4 0x83fd9014 0x00008014 +DATA 4 0x83fd9014 0x0632801c +DATA 4 0x83fd9014 0x0380801d +DATA 4 0x83fd9014 0x0040801d +DATA 4 0x83fd9014 0x00008004 + +# Write to CTL0 +DATA 4 0x83fd9000 0xb2a20000 +# Write to CTL1 +DATA 4 0x83fd9008 0xb2a20000 +# ESDMISC +DATA 4 0x83fd9010 0xcaaaf6d0 +#ESDCTL_ESDCDLYGD +DATA 4 0x83fd9034 0x90000000 +DATA 4 0x83fd9014 0x00000000 diff --git a/board/freescale/mx25pdk/Makefile b/board/freescale/mx25pdk/Makefile new file mode 100644 index 0000000..4d45ae3 --- /dev/null +++ b/board/freescale/mx25pdk/Makefile @@ -0,0 +1,49 @@ +# +# Copyright (C) 2007, Guennadi Liakhovetski <lg@denx.de> +# +# (C) Copyright 2011 Freescale Semiconductor, Inc. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of +# the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, +# MA 02111-1307 USA +# + +include $(TOPDIR)/config.mk + +LIB = $(obj)lib$(BOARD).o + +COBJS := mx25pdk.o +SOBJS := lowlevel_init.o + +SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) +OBJS := $(addprefix $(obj),$(COBJS)) +SOBJS := $(addprefix $(obj),$(SOBJS)) + +$(LIB): $(obj).depend $(OBJS) $(SOBJS) + $(call cmd_link_o_target, $(OBJS) $(SOBJS)) + +clean: + rm -f $(SOBJS) $(OBJS) + +distclean: clean + rm -f $(LIB) core *.bak .depend + +######################################################################### + +# defines $(obj).depend target +include $(SRCTREE)/rules.mk + +sinclude $(obj).depend + +######################################################################### diff --git a/board/freescale/mx25pdk/imximage.cfg b/board/freescale/mx25pdk/imximage.cfg new file mode 100644 index 0000000..f7af7ff --- /dev/null +++ b/board/freescale/mx25pdk/imximage.cfg @@ -0,0 +1,73 @@ +# +# (C) Copyright 2009 +# Stefano Babic DENX Software Engineering sbabic@denx.de. +# +# See file CREDITS for list of people who contributed to this +# project. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of +# the License or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# Refer docs/README.imxmage for more details about how-to configure +# and create imximage boot image +# +# The syntax is taken as close as possible with the kwbimage + +# Boot Device : one of +# spi, sd (the board has no nand neither onenand) + +BOOT_FROM sd + +# Device Configuration Data (DCD) +# +# Each entry must have the format: +# Addr-type Address Value +# +# where: +# Addr-type register length (1,2 or 4 bytes) +# Address absolute address of the register +# value value to be stored in the register + +# EIM config-CS5 init -- CPLD +DATA 4 0xB8002050 0x0000D843 +DATA 4 0xB8002054 0x22252521 +DATA 4 0xB8002058 0x22220A00 + +# DDR2 init +DATA 4 0xB8001004 0x0076E83A +DATA 4 0xB8001010 0x00000204 +DATA 4 0xB8001000 0x92210000 +DATA 4 0x80000f00 0x12344321 +DATA 4 0xB8001000 0xB2210000 +DATA 1 0x82000000 0xda +DATA 1 0x83000000 0xda +DATA 1 0x81000400 0xda +DATA 1 0x80000333 0xda + +DATA 4 0xB8001000 0x92210000 +DATA 1 0x80000400 0x12345678 + +DATA 4 0xB8001000 0xA2210000 +DATA 4 0x80000000 0x87654321 +DATA 4 0x80000000 0x87654321 + +DATA 4 0xB8001000 0xB2210000 +DATA 1 0x80000233 0xda +DATA 1 0x81000780 0xda +DATA 1 0x81000400 0xda +DATA 4 0xB8001000 0x82216080 +DATA 4 0x43FAC454 0x00001000 + +DATA 4 0x53F80008 0x20034000 + +# Enable the clocks +DATA 4 0x53f8000c 0x1fffffff +DATA 4 0x53f80010 0xffffffff +DATA 4 0x53f80014 0xfdfff diff --git a/board/freescale/mx25pdk/lowlevel_init.S b/board/freescale/mx25pdk/lowlevel_init.S new file mode 100644 index 0000000..6e6810f --- /dev/null +++ b/board/freescale/mx25pdk/lowlevel_init.S @@ -0,0 +1,21 @@ +/* + * Copyright (c) 2011 Freescale Semiconductor + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +.globl lowlevel_init +lowlevel_init: + + mov pc, lr diff --git a/board/freescale/mx25pdk/mx25pdk.c b/board/freescale/mx25pdk/mx25pdk.c new file mode 100644 index 0000000..4a8352f --- /dev/null +++ b/board/freescale/mx25pdk/mx25pdk.c @@ -0,0 +1,56 @@ +/* + * (C) Copyright 2011 Freescale Semiconductor, Inc. + * + * Author: Fabio Estevam <fabio.estevam@freescale.com> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <common.h> +#include <asm/io.h> +#include <asm/arch/imx-regs.h> +#include <asm/arch/imx25-pinmux.h> +#include <asm/arch/sys_proto.h> + +DECLARE_GLOBAL_DATA_PTR; + +int dram_init(void) +{ + /* dram_init must store complete ramsize in gd->ram_size */ + gd->ram_size = get_ram_size((void *)CONFIG_SYS_SDRAM_BASE, + PHYS_SDRAM_1_SIZE); + return 0; +} + +int board_early_init_f(void) +{ + mx25_uart1_init_pins(); + + return 0; +} + +int board_init(void) +{ + /* address of boot parameters */ + gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100; + + return 0; +} + +int checkboard(void) +{ + puts("Board: MX25PDK\n"); + + return 0; +} diff --git a/board/freescale/mx31ads/mx31ads.c b/board/freescale/mx31ads/mx31ads.c index 7637c92..4dd1e63 100644 --- a/board/freescale/mx31ads/mx31ads.c +++ b/board/freescale/mx31ads/mx31ads.c @@ -36,12 +36,6 @@ int dram_init(void) 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; -} - int board_early_init_f(void) { int i; @@ -105,7 +99,6 @@ int board_early_init_f(void) int board_init(void) { - gd->bd->bi_arch_number = MACH_TYPE_MX31ADS; /* board id for linux */ gd->bd->bi_boot_params = 0x80000100; /* adress of boot parameters */ return 0; diff --git a/board/freescale/mx31pdk/mx31pdk.c b/board/freescale/mx31pdk/mx31pdk.c index f6e190a..276d451 100644 --- a/board/freescale/mx31pdk/mx31pdk.c +++ b/board/freescale/mx31pdk/mx31pdk.c @@ -47,12 +47,6 @@ int dram_init(void) 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; -} - int board_early_init_f(void) { /* CS5: CPLD incl. network controller */ @@ -69,7 +63,6 @@ int board_early_init_f(void) int board_init(void) { - gd->bd->bi_arch_number = MACH_TYPE_MX31_3DS; /* board id for linux */ /* adress of boot parameters */ gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100; diff --git a/board/freescale/mx51evk/mx51evk.c b/board/freescale/mx51evk/mx51evk.c index 94ea1f2..8da1ee8 100644 --- a/board/freescale/mx51evk/mx51evk.c +++ b/board/freescale/mx51evk/mx51evk.c @@ -403,7 +403,6 @@ int board_init(void) { system_rev = get_cpu_rev(); - gd->bd->bi_arch_number = MACH_TYPE_MX51_BABBAGE; /* address of boot parameters */ gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100; diff --git a/board/freescale/mx53ard/mx53ard.c b/board/freescale/mx53ard/mx53ard.c index 6e3360b..c89da13 100644 --- a/board/freescale/mx53ard/mx53ard.c +++ b/board/freescale/mx53ard/mx53ard.c @@ -278,7 +278,6 @@ int board_early_init_f(void) int board_init(void) { - gd->bd->bi_arch_number = MACH_TYPE_MX53_ARD; /* address of boot parameters */ gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100; diff --git a/board/freescale/mx53evk/mx53evk.c b/board/freescale/mx53evk/mx53evk.c index 81857ff..fd821c0 100644 --- a/board/freescale/mx53evk/mx53evk.c +++ b/board/freescale/mx53evk/mx53evk.c @@ -355,7 +355,6 @@ int board_early_init_f(void) int board_init(void) { - gd->bd->bi_arch_number = MACH_TYPE_MX53_EVK; /* address of boot parameters */ gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100; diff --git a/board/freescale/mx53loco/mx53loco.c b/board/freescale/mx53loco/mx53loco.c index ade1006..156f8b5 100644 --- a/board/freescale/mx53loco/mx53loco.c +++ b/board/freescale/mx53loco/mx53loco.c @@ -288,7 +288,6 @@ int board_early_init_f(void) int board_init(void) { - gd->bd->bi_arch_number = MACH_TYPE_MX53_LOCO; gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100; return 0; diff --git a/board/freescale/mx53smd/mx53smd.c b/board/freescale/mx53smd/mx53smd.c index 4a7ee55..776784f 100644 --- a/board/freescale/mx53smd/mx53smd.c +++ b/board/freescale/mx53smd/mx53smd.c @@ -214,7 +214,6 @@ int board_early_init_f(void) int board_init(void) { - gd->bd->bi_arch_number = MACH_TYPE_MX53_SMD; /* address of boot parameters */ gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100; diff --git a/board/isee/igep0020/igep0020.c b/board/isee/igep0020/igep0020.c index 2279cc0..6a3777e 100644 --- a/board/isee/igep0020/igep0020.c +++ b/board/isee/igep0020/igep0020.c @@ -29,6 +29,7 @@ #include <asm/arch/mmc_host_def.h> #include <asm/arch/mux.h> #include <asm/arch/sys_proto.h> +#include <asm/arch/omap_gpmc.h> #include <asm/mach-types.h> #include "igep0020.h" diff --git a/board/isee/igep0020/igep0020.h b/board/isee/igep0020/igep0020.h index c08d758..3d6e15f 100644 --- a/board/isee/igep0020/igep0020.h +++ b/board/isee/igep0020/igep0020.h @@ -29,15 +29,6 @@ const omap3_sysinfo sysinfo = { "ONENAND", }; -/* GPMC CS 5 connected to an SMSC LAN9221 ethernet controller */ -#define NET_LAN9221_GPMC_CONFIG1 0x00001000 -#define NET_LAN9221_GPMC_CONFIG2 0x00080701 -#define NET_LAN9221_GPMC_CONFIG3 0x00020201 -#define NET_LAN9221_GPMC_CONFIG4 0x08030703 -#define NET_LAN9221_GPMC_CONFIG5 0x00060908 -#define NET_LAN9221_GPMC_CONFIG6 0x87030000 -#define NET_LAN9221_GPMC_CONFIG7 0x00000f6c - static void setup_net_chip(void); /* diff --git a/board/karo/tx25/tx25.c b/board/karo/tx25/tx25.c index ce75468..307ffd0 100644 --- a/board/karo/tx25/tx25.c +++ b/board/karo/tx25/tx25.c @@ -29,6 +29,7 @@ #include <asm/arch/imx-regs.h> #include <asm/arch/imx25-pinmux.h> #include <asm/gpio.h> +#include <asm/arch/sys_proto.h> static void mdelay(int n) { @@ -142,8 +143,6 @@ void tx25_fec_init(void) int board_init() { #ifdef CONFIG_MXC_UART - extern void mx25_uart1_init_pins(void); - mx25_uart1_init_pins(); #endif /* board id for linux */ diff --git a/board/logicpd/imx31_litekit/imx31_litekit.c b/board/logicpd/imx31_litekit/imx31_litekit.c index 09cc9c5..7214008 100644 --- a/board/logicpd/imx31_litekit/imx31_litekit.c +++ b/board/logicpd/imx31_litekit/imx31_litekit.c @@ -37,12 +37,6 @@ int dram_init(void) 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; -} - int board_early_init_f(void) { __REG(CSCR_U(0)) = 0x0000cf03; /* CS0: Nor Flash */ @@ -76,7 +70,6 @@ int board_early_init_f(void) int board_init(void) { - gd->bd->bi_arch_number = MACH_TYPE_MX31LITE; /* board id for linux */ gd->bd->bi_boot_params = (0x80000100); /* adress of boot parameters */ return 0; diff --git a/board/overo/overo.c b/board/overo/overo.c index 4bbe1b8..850dfee 100644 --- a/board/overo/overo.c +++ b/board/overo/overo.c @@ -36,6 +36,7 @@ #include <asm/arch/mux.h> #include <asm/arch/mem.h> #include <asm/arch/sys_proto.h> +#include <asm/arch/omap_gpmc.h> #include <asm/gpio.h> #include <asm/mach-types.h> #include "overo.h" diff --git a/board/overo/overo.h b/board/overo/overo.h index 68e1243..d394f90 100644 --- a/board/overo/overo.h +++ b/board/overo/overo.h @@ -33,15 +33,6 @@ const omap3_sysinfo sysinfo = { #endif }; -/* GPMC CS 5 connected to an SMSC LAN9221 ethernet controller */ -#define NET_LAN9221_GPMC_CONFIG1 0x00001000 -#define NET_LAN9221_GPMC_CONFIG2 0x00080701 -#define NET_LAN9221_GPMC_CONFIG3 0x00020201 -#define NET_LAN9221_GPMC_CONFIG4 0x08030703 -#define NET_LAN9221_GPMC_CONFIG5 0x00060908 -#define NET_LAN9221_GPMC_CONFIG6 0x87030000 -#define NET_LAN9221_GPMC_CONFIG7 0x00000f6c - /* * IEN - Input Enable * IDIS - Input Disable @@ -128,7 +119,7 @@ const omap3_sysinfo sysinfo = { MUX_VAL(CP(GPMC_NCS6), (IEN | PTD | DIS | M0)) /*GPMC_nCS6*/\ MUX_VAL(CP(GPMC_NCS7), (IEN | PTU | EN | M0)) /*GPMC_nCS7*/\ MUX_VAL(CP(GPMC_NBE1), (IEN | PTD | DIS | M0)) /*GPMC_nCS3*/\ - MUX_VAL(CP(GPMC_CLK), (IDIS | PTU | EN | M0)) /*GPMC_CLK*/\ + MUX_VAL(CP(GPMC_CLK), (IEN | PTU | EN | M0)) /*GPMC_CLK*/\ MUX_VAL(CP(GPMC_NADV_ALE), (IDIS | PTD | DIS | M0)) /*GPMC_nADV_ALE*/\ MUX_VAL(CP(GPMC_NOE), (IDIS | PTD | DIS | M0)) /*GPMC_nOE*/\ MUX_VAL(CP(GPMC_NWE), (IDIS | PTD | DIS | M0)) /*GPMC_nWE*/\ diff --git a/board/syteco/zmx25/zmx25.c b/board/syteco/zmx25/zmx25.c index 893adc6..a89ee1a 100644 --- a/board/syteco/zmx25/zmx25.c +++ b/board/syteco/zmx25/zmx25.c @@ -117,8 +117,6 @@ int board_init() writel(input_select1, &inputselect->i2c3_ipp_sda_in); /* I2C3 SDA */ writel(input_select2, &inputselect->i2c3_ipp_scl_in); /* I2C3 SCL */ - /* board id for linux */ - gd->bd->bi_arch_number = MACH_TYPE_ZMX25; gd->bd->bi_boot_params = PHYS_SDRAM + 0x100; return 0; @@ -188,9 +186,3 @@ int dram_init(void) PHYS_SDRAM_SIZE); return 0; } - -void dram_init_banksize(void) -{ - gd->bd->bi_dram[0].start = PHYS_SDRAM; - gd->bd->bi_dram[0].size = gd->ram_size; -} diff --git a/board/timll/devkit8000/devkit8000.c b/board/timll/devkit8000/devkit8000.c index 533af5a..f50d113 100644 --- a/board/timll/devkit8000/devkit8000.c +++ b/board/timll/devkit8000/devkit8000.c @@ -128,7 +128,7 @@ int board_mmc_init(bd_t *bis) } #endif -#ifdef CONFIG_DRIVER_DM9000 +#if defined(CONFIG_DRIVER_DM9000) & !defined(CONFIG_SPL_BUILD) /* * Routine: board_eth_init * Description: Setting up the Ethernet hardware. diff --git a/board/ttcontrol/vision2/vision2.c b/board/ttcontrol/vision2/vision2.c index 17a2558..ebca7b6 100644 --- a/board/ttcontrol/vision2/vision2.c +++ b/board/ttcontrol/vision2/vision2.c @@ -653,7 +653,6 @@ void lcd_enable(void) int board_init(void) { - gd->bd->bi_arch_number = MACH_TYPE_TTC_VISION2; /* board id for linux */ /* address of boot parameters */ gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100; |