* bypass disabled
*/
bwadj = pllm >> 1;
- tmp |= ((bwadj & PLL_BWADJ_LO_SHIFT) << PLL_BWADJ_LO_SHIFT) |
+ tmp |= ((bwadj & PLL_BWADJ_LO_MASK) << PLL_BWADJ_LO_SHIFT) |
(pllm << PLL_MULT_SHIFT) |
(plld & PLL_DIV_MASK) |
(pllod << PLL_CLKOD_SHIFT);
#include <asm/processor.h>
#include <asm/arch/psc_defs.h>
-#define DEVICE_REG32_R(addr) __raw_readl((u32 *)(addr))
-#define DEVICE_REG32_W(addr, val) __raw_writel(val, (u32 *)(addr))
-
int psc_delay(void)
{
udelay(10);
retry = 0;
do {
- ptstat = DEVICE_REG32_R(KS2_PSC_BASE + PSC_REG_PSTAT);
+ ptstat = __raw_readl(KS2_PSC_BASE + PSC_REG_PSTAT);
ptstat = ptstat & (1 << domain_num);
} while ((ptstat != 0) && ((retry += psc_delay()) <
PSC_PTSTAT_TIMEOUT_LIMIT));
u32 domain_num;
/* Get the power domain associated with the module number */
- domain_num = DEVICE_REG32_R(KS2_PSC_BASE +
- PSC_REG_MDCFG(mod_num));
+ domain_num = __raw_readl(KS2_PSC_BASE + PSC_REG_MDCFG(mod_num));
domain_num = PSC_REG_MDCFG_GET_PD(domain_num);
return domain_num;
* Get the power domain associated with the module number, and reset
* isolation functionality
*/
- v = DEVICE_REG32_R(KS2_PSC_BASE + PSC_REG_MDCFG(mod_num));
+ v = __raw_readl(KS2_PSC_BASE + PSC_REG_MDCFG(mod_num));
domain_num = PSC_REG_MDCFG_GET_PD(v);
reset_iso = PSC_REG_MDCFG_GET_RESET_ISO(v);
* change is made if the new state is power down.
*/
if (state == PSC_REG_VAL_MDCTL_NEXT_ON) {
- pdctl = DEVICE_REG32_R(KS2_PSC_BASE +
- PSC_REG_PDCTL(domain_num));
+ pdctl = __raw_readl(KS2_PSC_BASE + PSC_REG_PDCTL(domain_num));
pdctl = PSC_REG_PDCTL_SET_NEXT(pdctl,
PSC_REG_VAL_PDCTL_NEXT_ON);
- DEVICE_REG32_W(KS2_PSC_BASE + PSC_REG_PDCTL(domain_num),
- pdctl);
+ __raw_writel(pdctl, KS2_PSC_BASE + PSC_REG_PDCTL(domain_num));
}
/* Set the next state for the module to enabled/disabled */
- mdctl = DEVICE_REG32_R(KS2_PSC_BASE + PSC_REG_MDCTL(mod_num));
+ mdctl = __raw_readl(KS2_PSC_BASE + PSC_REG_MDCTL(mod_num));
mdctl = PSC_REG_MDCTL_SET_NEXT(mdctl, state);
mdctl = PSC_REG_MDCTL_SET_RESET_ISO(mdctl, reset_iso);
- DEVICE_REG32_W(KS2_PSC_BASE + PSC_REG_MDCTL(mod_num), mdctl);
+ __raw_writel(mdctl, KS2_PSC_BASE + PSC_REG_MDCTL(mod_num));
/* Trigger the enable */
- ptcmd = DEVICE_REG32_R(KS2_PSC_BASE + PSC_REG_PTCMD);
+ ptcmd = __raw_readl(KS2_PSC_BASE + PSC_REG_PTCMD);
ptcmd |= (u32)(1<<domain_num);
- DEVICE_REG32_W(KS2_PSC_BASE + PSC_REG_PTCMD, ptcmd);
+ __raw_writel(ptcmd, KS2_PSC_BASE + PSC_REG_PTCMD);
/* Wait on the complete */
return psc_wait(domain_num);
u32 mdctl;
/* Set the bit to apply reset */
- mdctl = DEVICE_REG32_R(KS2_PSC_BASE + PSC_REG_MDCTL(mod_num));
+ mdctl = __raw_readl(KS2_PSC_BASE + PSC_REG_MDCTL(mod_num));
if ((mdctl & 0x3f) == PSC_REG_VAL_MDSTAT_STATE_ON)
return 0;
u32 mdctl;
/* Set the bit to apply reset */
- mdctl = DEVICE_REG32_R(KS2_PSC_BASE + PSC_REG_MDCTL(mod_num));
+ mdctl = __raw_readl(KS2_PSC_BASE + PSC_REG_MDCTL(mod_num));
if ((mdctl & 0x3f) == 0)
return 0;
mdctl = PSC_REG_MDCTL_SET_LRSTZ(mdctl, 0);
- DEVICE_REG32_W(KS2_PSC_BASE + PSC_REG_MDCTL(mod_num), mdctl);
+ __raw_writel(mdctl, KS2_PSC_BASE + PSC_REG_MDCTL(mod_num));
return psc_set_state(mod_num, PSC_REG_VAL_MDCTL_NEXT_SWRSTDISABLE);
}
u32 mdctl;
/* Set the reset isolation bit */
- mdctl = DEVICE_REG32_R(KS2_PSC_BASE + PSC_REG_MDCTL(mod_num));
+ mdctl = __raw_readl(KS2_PSC_BASE + PSC_REG_MDCTL(mod_num));
mdctl = PSC_REG_MDCTL_SET_RESET_ISO(mdctl, 1);
- DEVICE_REG32_W(KS2_PSC_BASE + PSC_REG_MDCTL(mod_num), mdctl);
+ __raw_writel(mdctl, KS2_PSC_BASE + PSC_REG_MDCTL(mod_num));
- v = DEVICE_REG32_R(KS2_PSC_BASE + PSC_REG_MDCFG(mod_num));
+ v = __raw_readl(KS2_PSC_BASE + PSC_REG_MDCFG(mod_num));
if (PSC_REG_MDCFG_GET_RESET_ISO(v) == 1)
return 0;
u32 pdctl;
u32 ptcmd;
- pdctl = DEVICE_REG32_R(KS2_PSC_BASE + PSC_REG_PDCTL(domain_num));
+ pdctl = __raw_readl(KS2_PSC_BASE + PSC_REG_PDCTL(domain_num));
pdctl = PSC_REG_PDCTL_SET_NEXT(pdctl, PSC_REG_VAL_PDCTL_NEXT_OFF);
pdctl = PSC_REG_PDCTL_SET_PDMODE(pdctl, PSC_REG_VAL_PDCTL_PDMODE_SLEEP);
- DEVICE_REG32_W(KS2_PSC_BASE + PSC_REG_PDCTL(domain_num), pdctl);
+ __raw_writel(pdctl, KS2_PSC_BASE + PSC_REG_PDCTL(domain_num));
- ptcmd = DEVICE_REG32_R(KS2_PSC_BASE + PSC_REG_PTCMD);
+ ptcmd = __raw_readl(KS2_PSC_BASE + PSC_REG_PTCMD);
ptcmd |= (u32)(1 << domain_num);
- DEVICE_REG32_W(KS2_PSC_BASE + PSC_REG_PTCMD, ptcmd);
+ __raw_writel(ptcmd, KS2_PSC_BASE + PSC_REG_PTCMD);
return psc_wait(domain_num);
}
{400, 15, 2, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 38.4 MHz */
};
+static const struct dpll_params ddr_dpll_params_2664mhz[NUM_SYS_CLKS] = {
+ {111, 0, 2, 1, 8, -1, -1, -1, -1, -1, -1, -1}, /* 12 MHz */
+ {333, 4, 2, 1, 8, -1, -1, -1, -1, -1, -1, -1}, /* 20 MHz */
+ {555, 6, 2, 1, 8, -1, -1, -1, -1, -1, -1, -1}, /* 16.8 MHz */
+ {555, 7, 2, 1, 8, -1, -1, -1, -1, -1, -1, -1}, /* 19.2 MHz */
+ {666, 12, 2, 1, 8, -1, -1, -1, -1, -1, -1, -1}, /* 26 MHz */
+ {-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1}, /* 27 MHz */
+ {555, 15, 2, 1, 8, -1, -1, -1, -1, -1, -1, -1}, /* 38.4 MHz */
+};
+
static const struct dpll_params ddr_dpll_params_2128mhz[NUM_SYS_CLKS] = {
{266, 2, 2, 1, 8, -1, -1, -1, -1, -1, -1, -1}, /* 12 MHz */
{266, 4, 2, 1, 8, -1, -1, -1, -1, -1, -1, -1}, /* 20 MHz */
.gmac = gmac_dpll_params_2000mhz,
};
+struct dplls dra72x_dplls = {
+ .mpu = mpu_dpll_params_1ghz,
+ .core = core_dpll_params_2128mhz_dra7xx,
+ .per = per_dpll_params_768mhz_dra7xx,
+ .abe = abe_dpll_params_sysclk2_361267khz,
+ .iva = iva_dpll_params_2330mhz_dra7xx,
+ .usb = usb_dpll_params_1920mhz,
+ .ddr = ddr_dpll_params_2664mhz,
+ .gmac = gmac_dpll_params_2000mhz,
+};
+
struct pmic_data palmas = {
.base_offset = PALMAS_SMPS_BASE_VOLT_UV,
.step = 10000, /* 10 mV represented in uV */
.ctrl_ddr_ctrl_ext_0 = 0xA2000000,
};
+const struct ctrl_ioregs ioregs_dra72x_es1 = {
+ .ctrl_ddrch = 0x40404040,
+ .ctrl_lpddr2ch = 0x40404040,
+ .ctrl_ddr3ch = 0x60606080,
+ .ctrl_ddrio_0 = 0xA2084210,
+ .ctrl_ddrio_1 = 0x84210840,
+ .ctrl_ddrio_2 = 0x84210000,
+ .ctrl_emif_sdram_config_ext = 0x0001C1A7,
+ .ctrl_emif_sdram_config_ext_final = 0x0001C1A7,
+ .ctrl_ddr_ctrl_ext_0 = 0xA2000000,
+};
+
void hw_data_init(void)
{
u32 omap_rev = omap_revision();
case DRA722_ES1_0:
*prcm = &dra7xx_prcm;
- *dplls_data = &dra7xx_dplls;
+ *dplls_data = &dra72x_dplls;
*omap_vcores = &dra722_volts;
*ctrl = &dra7xx_ctrl;
break;
break;
case DRA752_ES1_0:
case DRA752_ES1_1:
- case DRA722_ES1_0:
*regs = &ioregs_dra7xx_es1;
break;
+ case DRA722_ES1_0:
+ *regs = &ioregs_dra72x_es1;
+ break;
default:
printf("\n INVALID OMAP REVISION ");
.emif_rd_wr_exec_thresh = 0x00000305
};
+const struct emif_regs emif_1_regs_ddr3_666_mhz_1cs_dra_es1 = {
+ .sdram_config_init = 0x61851AB2,
+ .sdram_config = 0x61851AB2,
+ .sdram_config2 = 0x08000000,
+ .ref_ctrl = 0x00001035,
+ .sdram_tim1 = 0xCCCF36B3,
+ .sdram_tim2 = 0x308F7FDA,
+ .sdram_tim3 = 0x027F88A8,
+ .read_idle_ctrl = 0x00050000,
+ .zq_config = 0x0007190B,
+ .temp_alert_config = 0x00000000,
+ .emif_ddr_phy_ctlr_1_init = 0x0024400A,
+ .emif_ddr_phy_ctlr_1 = 0x0024400A,
+ .emif_ddr_ext_phy_ctrl_1 = 0x10040100,
+ .emif_ddr_ext_phy_ctrl_2 = 0x00A400A4,
+ .emif_ddr_ext_phy_ctrl_3 = 0x00A900A9,
+ .emif_ddr_ext_phy_ctrl_4 = 0x00B000B0,
+ .emif_ddr_ext_phy_ctrl_5 = 0x00B000B0,
+ .emif_rd_wr_lvl_rmp_win = 0x00000000,
+ .emif_rd_wr_lvl_rmp_ctl = 0x00000000,
+ .emif_rd_wr_lvl_ctl = 0x00000000,
+ .emif_rd_wr_exec_thresh = 0x00000305
+};
+
const struct dmm_lisa_map_regs lisa_map_4G_x_2_x_2 = {
.dmm_lisa_map_0 = 0x0,
.dmm_lisa_map_1 = 0x0,
}
break;
case DRA722_ES1_0:
+ *regs = &emif_1_regs_ddr3_666_mhz_1cs_dra_es1;
+ break;
default:
*regs = &emif_1_regs_ddr3_532_mhz_1cs_dra_es1;
}
0x0
};
+const u32
+dra_ddr3_ext_phy_ctrl_const_base_666MHz[] = {
+ 0x00A400A4,
+ 0x00390039,
+ 0x00320032,
+ 0x00320032,
+ 0x00320032,
+ 0x00440044,
+ 0x00550055,
+ 0x00550055,
+ 0x00550055,
+ 0x00550055,
+ 0x007F007F,
+ 0x004D004D,
+ 0x00430043,
+ 0x00560056,
+ 0x00540054,
+ 0x00600060,
+ 0x0,
+ 0x00600020,
+ 0x40010080,
+ 0x08102040,
+ 0x0,
+ 0x0,
+ 0x0,
+ 0x0,
+ 0x0
+};
+
const struct lpddr2_mr_regs mr_regs = {
.mr1 = MR1_BL_8_BT_SEQ_WRAP_EN_NWR_8,
.mr2 = 0x6,
break;
case DRA752_ES1_0:
case DRA752_ES1_1:
- case DRA722_ES1_0:
if (emif_nr == 1) {
*regs = dra_ddr3_ext_phy_ctrl_const_base_es1_emif1;
*size =
ARRAY_SIZE(dra_ddr3_ext_phy_ctrl_const_base_es1_emif2);
}
break;
+ case DRA722_ES1_0:
+ *regs = dra_ddr3_ext_phy_ctrl_const_base_666MHz;
+ *size = ARRAY_SIZE(dra_ddr3_ext_phy_ctrl_const_base_666MHz);
+ break;
default:
*regs = ddr3_ext_phy_ctrl_const_base_es2;
*size = ARRAY_SIZE(ddr3_ext_phy_ctrl_const_base_es2);
#include <asm/arch/hardware.h>
#include <asm/io.h>
-#define DEVICE_REG32_R(a) readl(a)
-#define DEVICE_REG32_W(a, v) writel(v, a)
-
#define EMAC_EMACSL_BASE_ADDR (KS2_PASS_BASE + 0x00090900)
#define EMAC_MDIO_BASE_ADDR (KS2_PASS_BASE + 0x00090300)
#define EMAC_SGMII_BASE_ADDR (KS2_PASS_BASE + 0x00090100)
#endif
#define hw_config_streaming_switch() \
- DEVICE_REG32_W(DEVICE_PSTREAM_CFG_REG_ADDR, \
- DEVICE_PSTREAM_CFG_REG_VAL_ROUTE_CPPI);
+ writel(DEVICE_PSTREAM_CFG_REG_VAL_ROUTE_CPPI,\
+ DEVICE_PSTREAM_CFG_REG_ADDR);
/* EMAC MDIO Registers Structure */
struct mdio_regs {
config CONS_INDEX
int "UART used for console"
+ range 1 6
default 1
help
The AM335x SoC has a total of 6 UARTs (UART0 to UART5 as referenced
};
#if defined CONFIG_KEYSTONE_RBL_NAND
-#if defined(CONFIG_SYS_NAND_PAGE_2K)
static struct nand_ecclayout nand_keystone_rbl_4bit_layout_oobfirst = {
+#if defined(CONFIG_SYS_NAND_PAGE_2K)
.eccbytes = 40,
.eccpos = {
6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
static u8 bch8_polynomial[] = {0xef, 0x51, 0x2e, 0x09, 0xed, 0x93, 0x9a, 0xc2,
0x97, 0x79, 0xe5, 0x24, 0xb5};
#endif
-static uint8_t cs;
+static uint8_t cs_next;
static __maybe_unused struct nand_ecclayout omap_ecclayout;
+/*
+ * Driver configurations
+ */
+struct omap_nand_info {
+ struct bch_control *control;
+ enum omap_ecc ecc_scheme;
+ int cs;
+};
+
+/* We are wasting a bit of memory but al least we are safe */
+static struct omap_nand_info omap_nand_info[GPMC_MAX_CS];
+
/*
* omap_nand_hwcontrol - Set the address pointers corretly for the
* following address/data/command operation
uint32_t ctrl)
{
register struct nand_chip *this = mtd->priv;
+ struct omap_nand_info *info = this->priv;
+ int cs = info->cs;
/*
* Point the IO_ADDR to DATA and ADDRESS registers instead
return 0;
}
-/*
- * Driver configurations
- */
-struct omap_nand_info {
- struct bch_control *control;
- enum omap_ecc ecc_scheme;
-};
-
-/*
- * This can be a single instance cause all current users have only one NAND
- * with nearly the same setup (BCH8, some with ELM and others with sw BCH
- * library).
- * When some users with other BCH strength will exists this have to change!
- */
-static __maybe_unused struct omap_nand_info omap_nand_info = {
- .control = NULL
-};
-
/*
* omap_reverse_list - re-orders list elements in reverse order [internal]
* @list: pointer to start of list
unsigned int eccsize1 = 0x00, eccsize0 = 0x00, bch_wrapmode = 0x00;
u32 ecc_size_config_val = 0;
u32 ecc_config_val = 0;
+ int cs = info->cs;
/* configure GPMC for specific ecc-scheme */
switch (info->ecc_scheme) {
oob += eccbytes) {
chip->ecc.hwctl(mtd, NAND_ECC_READ);
/* read data */
- chip->cmdfunc(mtd, NAND_CMD_RNDOUT, data_pos, page);
+ chip->cmdfunc(mtd, NAND_CMD_RNDOUT, data_pos, -1);
chip->read_buf(mtd, p, eccsize);
/* read respective ecc from oob area */
- chip->cmdfunc(mtd, NAND_CMD_RNDOUT, oob_pos, page);
+ chip->cmdfunc(mtd, NAND_CMD_RNDOUT, oob_pos, -1);
chip->read_buf(mtd, oob, eccbytes);
/* read syndrome */
chip->ecc.calculate(mtd, p, &ecc_calc[i]);
int board_nand_init(struct nand_chip *nand)
{
int32_t gpmc_config = 0;
- cs = 0;
+ int cs = cs_next++;
int err = 0;
/*
* xloader/Uboot's gpmc configuration would have configured GPMC for
nand->IO_ADDR_R = (void __iomem *)&gpmc_cfg->cs[cs].nand_dat;
nand->IO_ADDR_W = (void __iomem *)&gpmc_cfg->cs[cs].nand_cmd;
- nand->priv = &omap_nand_info;
+ omap_nand_info[cs].control = NULL;
+ omap_nand_info[cs].cs = cs;
+ nand->priv = &omap_nand_info[cs];
nand->cmd_ctrl = omap_nand_hwcontrol;
nand->options |= NAND_NO_PADDING | NAND_CACHEPRG;
nand->chip_delay = 100;
nand->read_buf = nand_read_buf;
nand->dev_ready = omap_spl_dev_ready;
#endif
-
return 0;
}
return GMACSL_RET_INVALID_PORT;
/* Set the soft reset bit */
- DEVICE_REG32_W(DEVICE_EMACSL_BASE(port) +
- CPGMACSL_REG_RESET, CPGMAC_REG_RESET_VAL_RESET);
+ writel(CPGMAC_REG_RESET_VAL_RESET,
+ DEVICE_EMACSL_BASE(port) + CPGMACSL_REG_RESET);
/* Wait for the bit to clear */
for (i = 0; i < DEVICE_EMACSL_RESET_POLL_COUNT; i++) {
- v = DEVICE_REG32_R(DEVICE_EMACSL_BASE(port) +
- CPGMACSL_REG_RESET);
+ v = readl(DEVICE_EMACSL_BASE(port) + CPGMACSL_REG_RESET);
if ((v & CPGMAC_REG_RESET_VAL_RESET_MASK) !=
CPGMAC_REG_RESET_VAL_RESET)
return GMACSL_RET_OK;
/* Must wait if the device is undergoing reset */
for (i = 0; i < DEVICE_EMACSL_RESET_POLL_COUNT; i++) {
- v = DEVICE_REG32_R(DEVICE_EMACSL_BASE(port) +
- CPGMACSL_REG_RESET);
+ v = readl(DEVICE_EMACSL_BASE(port) + CPGMACSL_REG_RESET);
if ((v & CPGMAC_REG_RESET_VAL_RESET_MASK) !=
CPGMAC_REG_RESET_VAL_RESET)
break;
if (i == DEVICE_EMACSL_RESET_POLL_COUNT)
return GMACSL_RET_CONFIG_FAIL_RESET_ACTIVE;
- DEVICE_REG32_W(DEVICE_EMACSL_BASE(port) + CPGMACSL_REG_MAXLEN,
- cfg->max_rx_len);
-
- DEVICE_REG32_W(DEVICE_EMACSL_BASE(port) + CPGMACSL_REG_CTL,
- cfg->ctl);
+ writel(cfg->max_rx_len, DEVICE_EMACSL_BASE(port) + CPGMACSL_REG_MAXLEN);
+ writel(cfg->ctl, DEVICE_EMACSL_BASE(port) + CPGMACSL_REG_CTL);
return ret;
}
u32 i;
/* Max length register */
- DEVICE_REG32_W(DEVICE_CPSW_BASE + CPSW_REG_MAXLEN, max_pkt_size);
+ writel(max_pkt_size, DEVICE_CPSW_BASE + CPSW_REG_MAXLEN);
/* Control register */
- DEVICE_REG32_W(DEVICE_CPSW_BASE + CPSW_REG_CTL, ctl);
+ writel(ctl, DEVICE_CPSW_BASE + CPSW_REG_CTL);
/* All statistics enabled by default */
- DEVICE_REG32_W(DEVICE_CPSW_BASE + CPSW_REG_STAT_PORT_EN,
- CPSW_REG_VAL_STAT_ENABLE_ALL);
+ writel(CPSW_REG_VAL_STAT_ENABLE_ALL,
+ DEVICE_CPSW_BASE + CPSW_REG_STAT_PORT_EN);
/* Reset and enable the ALE */
- DEVICE_REG32_W(DEVICE_CPSW_BASE + CPSW_REG_ALE_CONTROL,
- CPSW_REG_VAL_ALE_CTL_RESET_AND_ENABLE |
- CPSW_REG_VAL_ALE_CTL_BYPASS);
+ writel(CPSW_REG_VAL_ALE_CTL_RESET_AND_ENABLE |
+ CPSW_REG_VAL_ALE_CTL_BYPASS,
+ DEVICE_CPSW_BASE + CPSW_REG_ALE_CONTROL);
/* All ports put into forward mode */
for (i = 0; i < DEVICE_CPSW_NUM_PORTS; i++)
- DEVICE_REG32_W(DEVICE_CPSW_BASE + CPSW_REG_ALE_PORTCTL(i),
- CPSW_REG_VAL_PORTCTL_FORWARD_MODE);
+ writel(CPSW_REG_VAL_PORTCTL_FORWARD_MODE,
+ DEVICE_CPSW_BASE + CPSW_REG_ALE_PORTCTL(i));
return 0;
}
#ifndef __CONFIG_IGEP0033_H
#define __CONFIG_IGEP0033_H
-#define CONFIG_AM33XX
-#define CONFIG_OMAP
-#define CONFIG_OMAP_COMMON
-
-#include <asm/arch/omap.h>
+#define CONFIG_NAND
+#include <configs/ti_am335x_common.h>
/* Mach type */
#define MACH_TYPE_IGEP0033 4521 /* Until the next sync */
#define V_SCLK (V_OSCK)
#define CONFIG_ENV_SIZE (128 << 10) /* 128 KiB */
-#define CONFIG_SYS_MALLOC_LEN (1024 << 10)
-#define CONFIG_SYS_LONGHELP /* undef to save memory */
-#define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */
-#define CONFIG_SYS_PROMPT "U-Boot# "
-#define CONFIG_SYS_NO_FLASH
-
-/* Display cpuinfo */
-#define CONFIG_DISPLAY_CPUINFO
-
-/* Flattened Device Tree */
-#define CONFIG_OF_LIBFDT
-
-/* Commands to include */
-#include <config_cmd_default.h>
-
-#define CONFIG_CMD_ASKENV
-#define CONFIG_CMD_BOOTZ
-#define CONFIG_CMD_DHCP
-#define CONFIG_CMD_ECHO
-#define CONFIG_CMD_EXT4
-#define CONFIG_CMD_FAT
-#define CONFIG_CMD_FS_GENERIC
-#define CONFIG_CMD_MMC
-#define CONFIG_CMD_MTDPARTS
-#define CONFIG_CMD_NAND
-#define CONFIG_CMD_NET
-#define CONFIG_CMD_PING
-#define CONFIG_CMD_UBI
-#define CONFIG_CMD_UBIFS
/* Make the verbose messages from UBI stop printing */
#define CONFIG_UBI_SILENCE_MSG
#define CONFIG_UBIFS_SILENCE_MSG
-#define CONFIG_BOOTDELAY 1 /* negative for no autoboot */
-#define CONFIG_ENV_VARS_UBOOT_CONFIG
#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
+
+#ifndef CONFIG_SPL_BUILD
#define CONFIG_EXTRA_ENV_SETTINGS \
- "loadaddr=0x80F80000\0" \
- "dtbaddr=0x80200000\0" \
+ DEFAULT_LINUX_BOOT_ENV \
"bootdir=/boot\0" \
"bootfile=zImage\0" \
"dtbfile=am335x-base0033.dtb\0" \
"console=ttyO0,115200n8\0" \
- "mtdids=" MTDIDS_DEFAULT "\0" \
- "mtdparts=" MTDPARTS_DEFAULT "\0" \
"mmcdev=0\0" \
"mmcroot=/dev/mmcblk0p2 rw\0" \
- "ubiroot=ubi0:filesystem rw ubi.mtd=3,2048\0" \
"mmcrootfstype=ext4 rootwait\0" \
- "ubirootfstype=ubifs rootwait\0" \
"mmcargs=setenv bootargs console=${console} " \
+ "${optargs} " \
"root=${mmcroot} " \
"rootfstype=${mmcrootfstype}\0" \
- "ubiargs=setenv bootargs console=${console} " \
- "root=${ubiroot} " \
- "rootfstype=${ubirootfstype}\0" \
- "bootenv=uEnv.txt\0" \
+ "bootenv=uEnv.txt\0" \
"loadbootenv=load mmc ${mmcdev} ${loadaddr} ${bootenv}\0" \
"importbootenv=echo Importing environment from mmc ...; " \
"env import -t ${loadaddr} ${filesize}\0" \
"mmcload=load mmc ${mmcdev}:2 ${loadaddr} ${bootdir}/${bootfile}; " \
- "load mmc ${mmcdev}:2 ${dtbaddr} ${bootdir}/${dtbfile}\0" \
- "ubiload=ubi part filesystem 2048; ubifsmount ubi0; " \
+ "load mmc ${mmcdev}:2 ${fdtaddr} ${bootdir}/${dtbfile}\0" \
+ "mmcboot=mmc dev ${mmcdev}; " \
+ "if mmc rescan; then " \
+ "echo SD/MMC found on device ${mmcdev};" \
+ "if run loadbootenv; then " \
+ "echo Loaded environment from ${bootenv};" \
+ "run importbootenv;" \
+ "fi;" \
+ "if test -n $uenvcmd; then " \
+ "echo Running uenvcmd ...;" \
+ "run uenvcmd;" \
+ "fi;" \
+ "if run mmcload; then " \
+ "run mmcargs; " \
+ "bootz ${loadaddr} - ${fdtaddr};" \
+ "fi;" \
+ "fi;\0" \
+ "mtdids=" MTDIDS_DEFAULT "\0" \
+ "mtdparts=" MTDPARTS_DEFAULT "\0" \
+ "nandroot=ubi0:filesystem rw ubi.mtd=3,2048\0" \
+ "nandrootfstype=ubifs rootwait\0" \
+ "nandload=ubi part filesystem 2048; ubifsmount ubi0; " \
"ubifsload ${loadaddr} ${bootdir}/${bootfile}; " \
- "ubifsload ${dtbaddr} ${bootdir}/${dtbfile} \0" \
- "mmcboot=echo Booting from mmc ...; " \
- "run mmcargs; " \
- "bootz ${loadaddr} - ${dtbaddr}\0" \
- "ubiboot=echo Booting from nand (ubifs) ...; " \
- "run ubiargs; run ubiload; " \
- "bootz ${loadaddr} - ${dtbaddr}\0" \
+ "ubifsload ${fdtaddr} ${bootdir}/${dtbfile} \0" \
+ "nandargs=setenv bootargs console=${console} " \
+ "${optargs} " \
+ "root=${nandroot} " \
+ "rootfstype=${nandrootfstype} \0" \
+ "nandboot=echo Booting from nand ...; " \
+ "run nandargs; " \
+ "run nandload; " \
+ "bootz ${loadaddr} - ${fdtaddr} \0"
+#endif
#define CONFIG_BOOTCOMMAND \
- "mmc dev ${mmcdev}; if mmc rescan; then " \
- "echo SD/MMC found on device ${mmcdev};" \
- "if run loadbootenv; then " \
- "echo Loaded environment from ${bootenv};" \
- "run importbootenv;" \
- "fi;" \
- "if test -n $uenvcmd; then " \
- "echo Running uenvcmd ...;" \
- "run uenvcmd;" \
- "fi;" \
- "if run mmcload; then " \
- "run mmcboot;" \
- "fi;" \
- "else " \
- "run ubiboot;" \
- "fi;" \
-
-/* Max number of command args */
-#define CONFIG_SYS_MAXARGS 16
-
-/* Console I/O Buffer Size */
-#define CONFIG_SYS_CBSIZE 512
-
-/* Print Buffer Size */
-#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE \
- + sizeof(CONFIG_SYS_PROMPT) + 16)
-
-/* Boot Argument Buffer Size */
-#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
-#define CONFIG_SYS_LOAD_ADDR 0x81000000 /* Default load address */
-
-/* Physical Memory Map */
-#define CONFIG_NR_DRAM_BANKS 1 /* 1 bank of DRAM */
-#define CONFIG_MAX_RAM_BANK_SIZE (1024 << 20) /* 1GB */
-
-#define CONFIG_SYS_SDRAM_BASE 0x80000000
-#define CONFIG_SYS_INIT_SP_ADDR (NON_SECURE_SRAM_END - \
- GENERATED_GBL_DATA_SIZE)
-/* Platform/Board specific defs */
-#define CONFIG_SYS_TIMERBASE 0x48040000 /* Use Timer2 */
-#define CONFIG_SYS_PTV 2 /* Divisor: 2^(PTV+1) => 8 */
+ "run mmcboot;" \
+ "run nandboot;"
/* NS16550 Configuration */
-#define CONFIG_SYS_NS16550
-#define CONFIG_SYS_NS16550_SERIAL
-#define CONFIG_SYS_NS16550_REG_SIZE (-4)
-#define CONFIG_SYS_NS16550_CLK (48000000)
#define CONFIG_SYS_NS16550_COM1 0x44e09000 /* UART0 */
-
#define CONFIG_CONS_INDEX 1
#define CONFIG_BAUDRATE 115200
-/* CPU */
-#define CONFIG_ARCH_CPU_INIT
-
-#define CONFIG_ENV_OVERWRITE 1
-#define CONFIG_SYS_CONSOLE_INFO_QUIET
-
-/* MMC support */
-#define CONFIG_MMC
-#define CONFIG_GENERIC_MMC
-#define CONFIG_OMAP_HSMMC
-#define CONFIG_DOS_PARTITION
-
-/* GPIO support */
-#define CONFIG_OMAP_GPIO
-
/* Ethernet support */
-#define CONFIG_DRIVER_TI_CPSW
-#define CONFIG_MII
-#define CONFIG_BOOTP_DNS
-#define CONFIG_BOOTP_DNS2
-#define CONFIG_BOOTP_SEND_HOSTNAME
-#define CONFIG_BOOTP_GATEWAY
-#define CONFIG_BOOTP_SUBNETMASK
-#define CONFIG_NET_RETRY_COUNT 10
-#define CONFIG_NET_MULTI
#define CONFIG_PHYLIB
#define CONFIG_PHY_SMSC
/* NAND support */
-#define CONFIG_NAND
-#define CONFIG_NAND_OMAP_GPMC
#define CONFIG_NAND_OMAP_ELM
-#define CONFIG_SYS_NAND_BASE (0x08000000) /* phys address CS0 */
-#define CONFIG_SYS_MAX_NAND_DEVICE 1
#define CONFIG_SYS_NAND_ONFI_DETECTION 1
#define CONFIG_SYS_ENV_SECT_SIZE (128 << 10) /* 128 KiB */
#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
/* Unsupported features */
#undef CONFIG_USE_IRQ
-/* Defines for SPL */
-#define CONFIG_SPL_FRAMEWORK
-/*
- * Place the image at the start of the ROM defined image space.
- * We limit our size to the ROM-defined downloaded image area, and use the
- * rest of the space for stack.
- */
-#define CONFIG_SPL_TEXT_BASE 0x402F0400
-#define CONFIG_SPL_MAX_SIZE (0x4030C000 - CONFIG_SPL_TEXT_BASE)
-#define CONFIG_SPL_STACK CONFIG_SYS_INIT_SP_ADDR
-
-#define CONFIG_SPL_BSS_START_ADDR 0x80000000
-#define CONFIG_SPL_BSS_MAX_SIZE 0x80000 /* 512 KB */
-
-#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */
-#define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x200 /* 256 KB */
-#define CONFIG_SYS_MMC_SD_FAT_BOOT_PARTITION 1
-#define CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME "u-boot.img"
-#define CONFIG_SPL_MMC_SUPPORT
-#define CONFIG_SPL_FAT_SUPPORT
-#define CONFIG_SPL_LIBCOMMON_SUPPORT
-#define CONFIG_SPL_LIBDISK_SUPPORT
-#define CONFIG_SPL_LIBGENERIC_SUPPORT
-#define CONFIG_SPL_SERIAL_SUPPORT
-#define CONFIG_SPL_GPIO_SUPPORT
+/* SPL */
+#undef CONFIG_SPL_OS_BOOT /* Not supported by existing map */
#define CONFIG_SPL_YMODEM_SUPPORT
#define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/am33xx/u-boot-spl.lds"
-#define CONFIG_SPL_BOARD_INIT
-#define CONFIG_SPL_NAND_AM33XX_BCH
-#define CONFIG_SPL_NAND_SUPPORT
-#define CONFIG_SPL_NAND_BASE
-#define CONFIG_SPL_NAND_DRIVERS
-#define CONFIG_SPL_NAND_ECC
#define CONFIG_SYS_NAND_5_ADDR_CYCLE
#define CONFIG_SYS_NAND_PAGE_COUNT (CONFIG_SYS_NAND_BLOCK_SIZE / \
CONFIG_SYS_NAND_PAGE_SIZE)
#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000
-/*
- * 1MB into the SDRAM to allow for SPL's bss at the beginning of SDRAM
- * 64 bytes before this address should be set aside for u-boot.img's
- * header. That is 0x800FFFC0--0x80100000 should not be used for any
- * other needs.
- */
-#define CONFIG_SYS_TEXT_BASE 0x80800000
-#define CONFIG_SYS_SPL_MALLOC_START 0x80208000
-#define CONFIG_SYS_SPL_MALLOC_SIZE 0x100000
-
-/*
- * Since SPL did pll and ddr initialization for us,
- * we don't need to do it twice.
- */
-#ifndef CONFIG_SPL_BUILD
-#define CONFIG_SKIP_LOWLEVEL_INIT
-#endif
-
#endif /* ! __CONFIG_IGEP0033_H */
"rootfstype=${ramrootfstype}\0" \
"loadramdisk=load mmc ${bootpart} ${rdaddr} ${bootdir}/${ramdisk}\0" \
"loadimage=load mmc ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \
+ "loadbootscript=load mmc ${mmcdev} ${loadaddr} boot.scr\0" \
+ "bootscript=echo Running bootscript from mmc${mmcdev} ...; " \
+ "source ${loadaddr}\0" \
"loadfdt=run validatefdt; load mmc ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \
"mmcboot=echo Booting from mmc ...; " \
"run mmcargs; " \
"echo Running uenvcmd ...;" \
"run uenvcmd;" \
"fi;" \
- "if run loadimage; then " \
- "run mmcboot;" \
- "fi;" \
+ "if run loadbootscript; then " \
+ "run bootscript; " \
+ "else " \
+ "if run loadimage; then " \
+ "run mmcboot;" \
+ "fi;" \
+ "fi; " \
"fi;" \
"run nandboot;" \
"setenv bootfile zImage;" \
projects / karo-tx-uboot.git / commitdiff