.datawdsratio0 = 0x85,
.datafwsratio0 = 0x100,
.datawrsratio0 = 0xc1,
- .datauserank0delay = 1,
- .datadldiff0 = PHY_DLL_LOCK_DIFF,
};
struct cmd_control rut_ddr3_cmd_ctrl_data = {
.cmd0csratio = 0x40,
- .cmd0dldiff = 0,
.cmd0iclkout = 1,
.cmd1csratio = 0x40,
- .cmd1dldiff = 0,
.cmd1iclkout = 1,
.cmd2csratio = 0x40,
- .cmd2dldiff = 0,
.cmd2iclkout = 1,
};
- config_ddr(DDR_PLL_FREQ, RUT_IOCTRL_VAL, &rut_ddr3_data,
+const struct ctrl_ioregs ioregs = {
+ .cm0ioctl = RUT_IOCTRL_VAL,
+ .cm1ioctl = RUT_IOCTRL_VAL,
+ .cm2ioctl = RUT_IOCTRL_VAL,
+ .dt0ioctl = RUT_IOCTRL_VAL,
+ .dt1ioctl = RUT_IOCTRL_VAL,
+};
+
+ config_ddr(DDR_PLL_FREQ, &ioregs, &rut_ddr3_data,
&rut_ddr3_cmd_ctrl_data, &rut_ddr3_emif_reg_data, 0);
}
+static int request_and_pulse_reset(int gpio, const char *name)
+{
+ int ret;
+ const int delay_us = 2000; /* 2ms */
+
+ ret = gpio_request(gpio, name);
+ if (ret < 0) {
+ printf("%s: Unable to request %s\n", __func__, name);
+ goto err;
+ }
+
+ ret = gpio_direction_output(gpio, 0);
+ if (ret < 0) {
+ printf("%s: Unable to set %s as output\n", __func__, name);
+ goto err_free_gpio;
+ }
+
+ udelay(delay_us);
+
+ gpio_set_value(gpio, 1);
+
+ return 0;
+
+err_free_gpio:
+ gpio_free(gpio);
+err:
+ return ret;
+}
+
+#define GPIO_TO_PIN(bank, gpio) (32 * (bank) + (gpio))
+#define ETH_PHY_RESET_GPIO GPIO_TO_PIN(2, 18)
+#define MAXTOUCH_RESET_GPIO GPIO_TO_PIN(3, 18)
+#define DISPLAY_RESET_GPIO GPIO_TO_PIN(3, 19)
+
+#define REQUEST_AND_PULSE_RESET(N) \
+ request_and_pulse_reset(N, #N);
+
static void spl_siemens_board_init(void)
{
- return;
+ REQUEST_AND_PULSE_RESET(ETH_PHY_RESET_GPIO);
+ REQUEST_AND_PULSE_RESET(MAXTOUCH_RESET_GPIO);
+ REQUEST_AND_PULSE_RESET(DISPLAY_RESET_GPIO);
}
#endif /* if def CONFIG_SPL_BUILD */
{
.slave_reg_ofs = 0x208,
.sliver_reg_ofs = 0xd80,
- .phy_id = 1,
+ .phy_addr = 1,
.phy_if = PHY_INTERFACE_MODE_RMII,
},
{
.slave_reg_ofs = 0x308,
.sliver_reg_ofs = 0xdc0,
- .phy_id = 0,
+ .phy_addr = 0,
.phy_if = PHY_INTERFACE_MODE_RMII,
},
};
};
#if defined(CONFIG_DRIVER_TI_CPSW) || \
- (defined(CONFIG_USB_ETHER) && defined(CONFIG_MUSB_GADGET))
+ (defined(CONFIG_USB_ETHER) && defined(CONFIG_USB_MUSB_GADGET))
int board_eth_init(bd_t *bis)
{
struct ctrl_dev *cdev = (struct ctrl_dev *)CTRL_DEVICE_BASE;
return f;
};
-
-
int clk_get(int clk)
{
return get_clk(&dpll_lcd_regs);
static int conf_disp_pll(int m, int n)
{
struct cm_perpll *cmper = (struct cm_perpll *)CM_PER;
- struct cm_dpll *cmdpll = (struct cm_dpll *)CM_DPLL;
struct dpll_params dpll_lcd = {m, n, -1, -1, -1, -1, -1};
#if defined(DISPL_PLL_SPREAD_SPECTRUM)
struct cm_wkuppll *cmwkup = (struct cm_wkuppll *)CM_WKUP;
0
};
do_enable_clocks(clk_domains, clk_modules_explicit_en, 1);
- /* 0x44e0_0500 write lcdc pixel clock mux Linux hat hier 0 */
- writel(0x0, &cmdpll->clklcdcpixelclk);
do_setup_dpll(&dpll_lcd_regs, &dpll_lcd);
#if defined(DISPL_PLL_SPREAD_SPECTRUM)
writel(0x64, &cmwkup->resv6[3]); /* 0x50 */
writel(0x800, &cmwkup->resv6[2]); /* 0x4c */
- writel(readl(&cmwkup->clkmoddplldisp) | (1 << 12),
+ writel(readl(&cmwkup->clkmoddplldisp) | CM_CLKMODE_DPLL_SSC_EN_MASK,
&cmwkup->clkmoddplldisp); /* 0x98 */
#endif
return 0;
{
unsigned char buf[1];
+ set_gpio(BOARD_LCD_RESET, 0);
+ mdelay(1);
set_gpio(BOARD_LCD_RESET, 1);
+ mdelay(1);
/* spi lcd init */
- kwh043st20_f01_spi_startup(1, 0, 5000000, SPI_MODE_3);
+ kwh043st20_f01_spi_startup(1, 0, 5000000, SPI_MODE_0);
/* backlight on */
buf[0] = 0xf;
printf("%s: %s not found, using default %s\n", __func__,
factory_dat.disp_name, lcd_panels[i].name);
}
- conf_disp_pll(25, 2);
+ conf_disp_pll(24, 1);
da8xx_video_init(&lcd_panels[display], &lcd_cfgs[display],
lcd_cfgs[display].bpp);
return 0;
}
+#endif /* ifdef CONFIG_VIDEO */
+
+#ifdef CONFIG_BOARD_LATE_INIT
+int board_late_init(void)
+{
+ int ret;
+ char tmp[2 * MAX_STRING_LENGTH + 2];
+ omap_nand_switch_ecc(1, 8);
+
+ if (factory_dat.asn[0] != 0)
+ sprintf(tmp, "%s_%s", factory_dat.asn,
+ factory_dat.comp_version);
+ else
+ strcpy(tmp, "QMX7.E38_4.0");
+
+ ret = setenv("boardid", tmp);
+ if (ret)
+ printf("error setting board id\n");
+
+ return 0;
+}
+#endif
-#endif /* ifdef CONFIG_VIDEO */
#include "../common/board.c"