static __init void omapl138_hawk_init(void)
{
int ret;
davinci_serial_init(da8xx_serial_device);
omapl138_hawk_config_emac();
ret = da850_register_edma(da850_edma_rsv);
if (ret)
pr_warn("%s: EDMA registration failed: %d\n", __func__, ret);
omapl138_hawk_mmc_init();
omapl138_hawk_usb_init();
ret = da8xx_register_watchdog();
if (ret)
pr_warn("%s: watchdog registration failed: %d\n",
__func__, ret);
ret = da8xx_register_rproc();
if (ret)
pr_warn("%s: dsp/rproc registration failed: %d\n",
__func__, ret);
}
static __init void da830_evm_init(void)
{
struct davinci_soc_info *soc_info = &davinci_soc_info;
int ret;
ret = da830_register_edma(da830_edma_rsv);
if (ret)
pr_warning("da830_evm_init: edma registration failed: %d\n",
ret);
ret = davinci_cfg_reg_list(da830_i2c0_pins);
if (ret)
pr_warning("da830_evm_init: i2c0 mux setup failed: %d\n",
ret);
ret = da8xx_register_i2c(0, &da830_evm_i2c_0_pdata);
if (ret)
pr_warning("da830_evm_init: i2c0 registration failed: %d\n",
ret);
da830_evm_usb_init();
soc_info->emac_pdata->phy_mask = DA830_EVM_PHY_MASK;
soc_info->emac_pdata->mdio_max_freq = DA830_EVM_MDIO_FREQUENCY;
soc_info->emac_pdata->rmii_en = 1;
ret = davinci_cfg_reg_list(da830_cpgmac_pins);
if (ret)
pr_warning("da830_evm_init: cpgmac mux setup failed: %d\n",
ret);
ret = da8xx_register_emac();
if (ret)
pr_warning("da830_evm_init: emac registration failed: %d\n",
ret);
ret = da8xx_register_watchdog();
if (ret)
pr_warning("da830_evm_init: watchdog registration failed: %d\n",
ret);
davinci_serial_init(&da830_evm_uart_config);
i2c_register_board_info(1, da830_evm_i2c_devices,
ARRAY_SIZE(da830_evm_i2c_devices));
ret = davinci_cfg_reg_list(da830_evm_mcasp1_pins);
if (ret)
pr_warning("da830_evm_init: mcasp1 mux setup failed: %d\n",
ret);
da8xx_register_mcasp(1, &da830_evm_snd_data);
da830_evm_init_mmc();
ret = da8xx_register_rtc();
if (ret)
pr_warning("da830_evm_init: rtc setup failed: %d\n", ret);
}
static void __init mityomapl138_init(void)
{
int ret;
/* for now, no special EDMA channels are reserved */
ret = da850_register_edma(NULL);
if (ret)
pr_warning("edma registration failed: %d\n", ret);
ret = da8xx_register_watchdog();
if (ret)
pr_warning("watchdog registration failed: %d\n", ret);
davinci_serial_init(&mityomapl138_uart_config);
ret = da8xx_register_i2c(0, &mityomap_i2c_0_pdata);
if (ret)
pr_warning("i2c0 registration failed: %d\n", ret);
ret = pmic_tps65023_init();
if (ret)
pr_warning("TPS65023 PMIC init failed: %d\n", ret);
mityomapl138_setup_nand();
mityomapl138_config_emac();
ret = da8xx_register_rtc();
if (ret)
pr_warning("rtc setup failed: %d\n", ret);
ret = da850_register_cpufreq("pll0_sysclk3");
if (ret)
pr_warning("cpufreq registration failed: %d\n", ret);
ret = da8xx_register_cpuidle();
if (ret)
pr_warning("cpuidle registration failed: %d\n", ret);
ret = da850_register_pm(&da850_pm_device);
if (ret)
pr_warning("da850_evm_init: suspend registration failed: %d\n",
ret);
}
static __init void omapl138_hawk_init(void)
{
int ret;
davinci_serial_init(&omapl138_hawk_uart_config);
omapl138_hawk_config_emac();
ret = da850_register_edma(da850_edma_rsv);
if (ret)
pr_warning("%s: EDMA registration failed: %d\n",
__func__, ret);
omapl138_hawk_mmc_init();
omapl138_hawk_usb_init();
ret = da8xx_register_watchdog();
if (ret)
pr_warning("omapl138_hawk_init: "
"watchdog registration failed: %d\n",
ret);
}
static __init void da850_evm_init(void)
{
int ret;
char mask = 0;
struct davinci_soc_info *soc_info = &davinci_soc_info;
u8 rmii_en = soc_info->emac_pdata->rmii_en;
ret = da850_register_edma(da850_edma_rsv);
if (ret)
pr_warning("da850_evm_init: edma registration failed: %d\n",
ret);
ret = davinci_cfg_reg_list(da850_i2c0_pins);
if (ret)
pr_warning("da850_evm_init: i2c0 mux setup failed: %d\n",
ret);
platform_device_register(&da850_gpio_i2c);
ret = da8xx_register_watchdog();
if (ret)
pr_warning("da830_evm_init: watchdog registration failed: %d\n",
ret);
/* Support for UART 1 */
ret = davinci_cfg_reg_list(da850_uart1_pins);
if (ret)
pr_warning("da850_evm_init: UART 1 mux setup failed:"
" %d\n", ret);
ret = da850_register_sata(DA850EVM_SATA_REFCLKPN_RATE);
if (ret)
pr_warning("da850_evm_init: sata registration failed: %d\n",
ret);
if (HAS_MMC) {
ret = davinci_cfg_reg_list(da850_mmcsd0_pins);
if (ret)
pr_warning("da850_evm_init: mmcsd0 mux setup failed:"
" %d\n", ret);
ret = gpio_request(DA850_MMCSD_CD_PIN, "MMC CD\n");
if (ret)
pr_warning("da850_evm_init: can not open GPIO %d\n",
DA850_MMCSD_CD_PIN);
gpio_direction_input(DA850_MMCSD_CD_PIN);
ret = gpio_request(DA850_MMCSD_WP_PIN, "MMC WP\n");
if (ret)
pr_warning("da850_evm_init: can not open GPIO %d\n",
DA850_MMCSD_WP_PIN);
gpio_direction_input(DA850_MMCSD_WP_PIN);
ret = da8xx_register_mmcsd0(&da850_mmc_config);
if (ret)
pr_warning("da850_evm_init: mmcsd0 registration failed:"
" %d\n", ret);
}
davinci_serial_init(&da850_evm_uart_config);
if (have_imager())
i2c_add_driver(&pca9543a_driver);
i2c_register_board_info(1, da850_evm_i2c_devices,
ARRAY_SIZE(da850_evm_i2c_devices));
/*
* shut down uart 0 and 1; they are not used on the board and
* accessing them causes endless "too much work in irq53" messages
* with arago fs
*/
__raw_writel(0, IO_ADDRESS(DA8XX_UART0_BASE) + 0x30);
if (HAS_MCBSP0) {
if (HAS_EMAC)
pr_warning("WARNING: both MCBSP0 and EMAC are "
"enabled, but they share pins.\n"
"\tDisable one of them.\n");
ret = davinci_cfg_reg_list(da850_mcbsp0_pins);
if (ret)
pr_warning("da850_evm_init: mcbsp0 mux setup failed:"
" %d\n", ret);
ret = da850_init_mcbsp(&da850_mcbsp0_config);
if (ret)
pr_warning("da850_evm_init: mcbsp0 registration"
"failed: %d\n", ret);
}
if (HAS_MCBSP1) {
ret = davinci_cfg_reg_list(da850_mcbsp1_pins);
if (ret)
pr_warning("da850_evm_init: mcbsp1 mux setup failed:"
" %d\n", ret);
ret = da850_init_mcbsp(&da850_mcbsp1_config);
if (ret)
pr_warning("da850_evm_init: mcbsp1 registration"
" failed: %d\n", ret);
}
if (HAS_MCASP) {
if ((HAS_MCBSP0 || HAS_MCBSP1))
pr_warning("WARNING: both McASP and McBSP are enabled, "
"but they share pins.\n"
"\tOnly McASP will work. If you want "
"McBSP support, disable McASP.\n");
if (HAS_UART1_AFE)
pr_warning("WARNING: both McASP and UART1_AFE are "
"enabled, but they share pins.\n"
"\tDisable one of them.\n");
ret = davinci_cfg_reg_list(da850_mcasp_pins);
if (ret)
pr_warning("da850_evm_init: mcasp mux setup failed:"
"%d\n", ret);
da8xx_register_mcasp(0, &da850_evm_snd_data);
}
ret = davinci_cfg_reg_list(da850_lcdcntl_pins);
if (ret)
pr_warning("da850_evm_init: lcdcntl mux setup failed: %d\n",
ret);
/* Handle board specific muxing for LCD here */
ret = davinci_cfg_reg_list(da850_evm_lcdc_pins);
if (ret)
pr_warning("da850_evm_init: evm specific lcd mux setup "
"failed: %d\n", ret);
ret = da850_lcd_hw_init();
if (ret)
pr_warning("da850_evm_init: lcd initialization failed: %d\n",
ret);
sharp_lk043t1dg01_pdata.panel_power_ctrl = da850_panel_power_ctrl,
ret = da8xx_register_lcdc(&sharp_lk043t1dg01_pdata);
if (ret)
pr_warning("da850_evm_init: lcdc registration failed: %d\n",
ret);
ret = da8xx_register_rtc();
if (ret)
pr_warning("da850_evm_init: rtc setup failed: %d\n", ret);
ret = da850_evm_init_cpufreq();
if (ret)
pr_warning("da850_evm_init: cpufreq registration failed: %d\n",
ret);
ret = da8xx_register_cpuidle();
if (ret)
pr_warning("da850_evm_init: cpuidle registration failed: %d\n",
ret);
ret = da850_register_pm(&da850_pm_device);
if (ret)
pr_warning("da850_evm_init: suspend registration failed: %d\n",
ret);
if (system_rev & 0x100) {
((struct flash_platform_data *)da850evm_spi_info[0] \
.platform_data)->type = "w25x64";
} else {
((struct flash_platform_data *)da850evm_spi_info[0] \
.platform_data)->type = "m25p64";
}
da850evm_init_spi1(da850evm_spi_info, ARRAY_SIZE(da850evm_spi_info));
if (HAS_VPIF_DISPLAY || HAS_VPIF_CAPTURE) {
ret = da850_register_vpif();
if (ret)
pr_warning("da850_evm_init: VPIF registration failed: "
"%d\n", ret);
}
if (!HAS_RMII && HAS_VPIF_CAPTURE) {
ret = davinci_cfg_reg_list(da850_vpif_capture_pins);
if (ret)
pr_warning("da850_evm_init: vpif capture mux failed: "
"%d\n", ret);
ret = da850_register_vpif_capture(&da850_vpif_capture_config);
if (ret)
pr_warning("da850_evm_init: VPIF registration failed: "
"%d\n", ret);
}
if (!HAS_GLCD && HAS_VPIF_DISPLAY) {
ret = davinci_cfg_reg_list(da850_vpif_display_pins);
if (ret)
pr_warning("da850_evm_init: vpif capture mux failed: "
"%d\n", ret);
ret = da850_register_vpif_display(&da850_vpif_display_config);
if (ret)
pr_warning("da850_evm_init: VPIF registration failed: "
"%d\n", ret);
}
if (rmii_en) {
ret = davinci_cfg_reg_list(da850_ehrpwm0_pins);
if (ret)
pr_warning("da850_evm_init: ehrpwm0 mux setup failed:"
"%d\n", ret);
else
mask = BIT(0) | BIT(1);
} else {
pr_warning("da850_evm_init: eHRPWM module 0 cannot be used"
" since it is being used by MII interface\n");
mask = 0;
}
if (!HAS_LCD) {
ret = davinci_cfg_reg_list(da850_ehrpwm1_pins);
if (ret)
pr_warning("da850_evm_init: eHRPWM module1 output A mux"
" setup failed %d\n", ret);
else
mask = mask | BIT(2);
} else {
pr_warning("da850_evm_init: eHRPWM module1 outputA cannot be"
" used since it is being used by LCD\n");
}
if (!HAS_SPI) {
ret = davinci_cfg_reg(DA850_EHRPWM1_B);
if (ret)
pr_warning("da850_evm_init: eHRPWM module1 outputB mux"
" setup failed %d\n", ret);
else
mask = mask | BIT(3);
} else {
pr_warning("da850_evm_init: eHRPWM module1 outputB cannot be"
" used since it is being used by spi1\n");
}
da850_register_ehrpwm(mask);
ret = platform_device_register(&da850evm_backlight);
if (ret)
pr_warning("da850_evm_init: backlight device registration"
" failed: %d\n", ret);
ret = davinci_cfg_reg(DA850_ECAP2_APWM2);
if (ret)
pr_warning("da850_evm_init:ecap mux failed: %d\n", ret);
ret = da850_register_ecap(2);
if (ret)
pr_warning("da850_evm_init: eCAP registration failed: %d\n",
ret);
/* initilaize usb module */
da850_evm_usb_init();
}
static __init void da850_evm_init(void)
{
int ret;
ret = pmic_tps65070_init();
if (ret)
pr_warning("da850_evm_init: TPS65070 PMIC init failed: %d\n",
ret);
ret = da850_register_edma(da850_edma_rsv);
if (ret)
pr_warning("da850_evm_init: edma registration failed: %d\n",
ret);
ret = davinci_cfg_reg_list(da850_i2c0_pins);
if (ret)
pr_warning("da850_evm_init: i2c0 mux setup failed: %d\n",
ret);
ret = da8xx_register_i2c(0, &da850_evm_i2c_0_pdata);
if (ret)
pr_warning("da850_evm_init: i2c0 registration failed: %d\n",
ret);
ret = da8xx_register_watchdog();
if (ret)
pr_warning("da830_evm_init: watchdog registration failed: %d\n",
ret);
if (HAS_MMC) {
ret = davinci_cfg_reg_list(da850_mmcsd0_pins);
if (ret)
pr_warning("da850_evm_init: mmcsd0 mux setup failed:"
" %d\n", ret);
ret = gpio_request(DA850_MMCSD_CD_PIN, "MMC CD\n");
if (ret)
pr_warning("da850_evm_init: can not open GPIO %d\n",
DA850_MMCSD_CD_PIN);
gpio_direction_input(DA850_MMCSD_CD_PIN);
ret = gpio_request(DA850_MMCSD_WP_PIN, "MMC WP\n");
if (ret)
pr_warning("da850_evm_init: can not open GPIO %d\n",
DA850_MMCSD_WP_PIN);
gpio_direction_input(DA850_MMCSD_WP_PIN);
ret = da8xx_register_mmcsd0(&da850_mmc_config);
if (ret)
pr_warning("da850_evm_init: mmcsd0 registration failed:"
" %d\n", ret);
}
davinci_serial_init(&da850_evm_uart_config);
i2c_register_board_info(1, da850_evm_i2c_devices,
ARRAY_SIZE(da850_evm_i2c_devices));
/*
* shut down uart 0 and 1; they are not used on the board and
* accessing them causes endless "too much work in irq53" messages
* with arago fs
*/
__raw_writel(0, IO_ADDRESS(DA8XX_UART1_BASE) + 0x30);
__raw_writel(0, IO_ADDRESS(DA8XX_UART0_BASE) + 0x30);
ret = davinci_cfg_reg_list(da850_mcasp_pins);
if (ret)
pr_warning("da850_evm_init: mcasp mux setup failed: %d\n",
ret);
da8xx_register_mcasp(0, &da850_evm_snd_data);
ret = davinci_cfg_reg_list(da850_lcdcntl_pins);
if (ret)
pr_warning("da850_evm_init: lcdcntl mux setup failed: %d\n",
ret);
/* Handle board specific muxing for LCD here */
ret = davinci_cfg_reg_list(da850_evm_lcdc_pins);
if (ret)
pr_warning("da850_evm_init: evm specific lcd mux setup "
"failed: %d\n", ret);
ret = da850_lcd_hw_init();
if (ret)
pr_warning("da850_evm_init: lcd initialization failed: %d\n",
ret);
sharp_lk043t1dg01_pdata.panel_power_ctrl = da850_panel_power_ctrl,
ret = da8xx_register_lcdc(&sharp_lk043t1dg01_pdata);
if (ret)
pr_warning("da850_evm_init: lcdc registration failed: %d\n",
ret);
ret = da8xx_register_rtc();
if (ret)
pr_warning("da850_evm_init: rtc setup failed: %d\n", ret);
ret = da850_register_cpufreq();
if (ret)
pr_warning("da850_evm_init: cpufreq registration failed: %d\n",
ret);
ret = da8xx_register_cpuidle();
if (ret)
pr_warning("da850_evm_init: cpuidle registration failed: %d\n",
ret);
ret = da850_register_pm(&da850_pm_device);
if (ret)
pr_warning("da850_evm_init: suspend registration failed: %d\n",
ret);
}
static __init void da830_evm_init(void)
{
struct davinci_soc_info *soc_info = &davinci_soc_info;
int ret;
ret = da830_register_edma(da830_edma_rsv);
if (ret)
pr_warning("da830_evm_init: edma registration failed: %d\n",
ret);
ret = davinci_cfg_reg_list(da830_i2c0_pins);
if (ret)
pr_warning("da830_evm_init: i2c0 mux setup failed: %d\n",
ret);
ret = da8xx_register_i2c(0, &da830_evm_i2c_0_pdata);
if (ret)
pr_warning("da830_evm_init: i2c0 registration failed: %d\n",
ret);
da830_evm_usb_init();
soc_info->emac_pdata->rmii_en = 1;
soc_info->emac_pdata->phy_id = DA830_EVM_PHY_ID;
ret = davinci_cfg_reg_list(da830_cpgmac_pins);
if (ret)
pr_warning("da830_evm_init: cpgmac mux setup failed: %d\n",
ret);
ret = da8xx_register_emac();
if (ret)
pr_warning("da830_evm_init: emac registration failed: %d\n",
ret);
ret = da8xx_register_watchdog();
if (ret)
pr_warning("da830_evm_init: watchdog registration failed: %d\n",
ret);
davinci_serial_init(da8xx_serial_device);
i2c_register_board_info(1, da830_evm_i2c_devices,
ARRAY_SIZE(da830_evm_i2c_devices));
ret = davinci_cfg_reg_list(da830_evm_mcasp1_pins);
if (ret)
pr_warning("da830_evm_init: mcasp1 mux setup failed: %d\n",
ret);
da8xx_register_mcasp(1, &da830_evm_snd_data);
da830_evm_init_mmc();
ret = da8xx_register_rtc();
if (ret)
pr_warning("da830_evm_init: rtc setup failed: %d\n", ret);
ret = spi_register_board_info(da830evm_spi_info,
ARRAY_SIZE(da830evm_spi_info));
if (ret)
pr_warn("%s: spi info registration failed: %d\n", __func__,
ret);
ret = da8xx_register_spi_bus(0, ARRAY_SIZE(da830evm_spi_info));
if (ret)
pr_warning("da830_evm_init: spi 0 registration failed: %d\n",
ret);
}
static __init void da850_evm_init(void)
{
int ret;
ret = da850_register_gpio();
if (ret)
pr_warn("%s: GPIO init failed: %d\n", __func__, ret);
ret = pmic_tps65070_init();
if (ret)
pr_warn("%s: TPS65070 PMIC init failed: %d\n", __func__, ret);
ret = da850_register_edma(da850_edma_rsv);
if (ret)
pr_warn("%s: EDMA registration failed: %d\n", __func__, ret);
ret = davinci_cfg_reg_list(da850_i2c0_pins);
if (ret)
pr_warn("%s: I2C0 mux setup failed: %d\n", __func__, ret);
ret = da8xx_register_i2c(0, &da850_evm_i2c_0_pdata);
if (ret)
pr_warn("%s: I2C0 registration failed: %d\n", __func__, ret);
ret = da8xx_register_watchdog();
if (ret)
pr_warn("%s: watchdog registration failed: %d\n",
__func__, ret);
if (HAS_MMC) {
ret = davinci_cfg_reg_list(da850_evm_mmcsd0_pins);
if (ret)
pr_warn("%s: MMCSD0 mux setup failed: %d\n",
__func__, ret);
ret = gpio_request(DA850_MMCSD_CD_PIN, "MMC CD\n");
if (ret)
pr_warn("%s: can not open GPIO %d\n",
__func__, DA850_MMCSD_CD_PIN);
gpio_direction_input(DA850_MMCSD_CD_PIN);
ret = gpio_request(DA850_MMCSD_WP_PIN, "MMC WP\n");
if (ret)
pr_warn("%s: can not open GPIO %d\n",
__func__, DA850_MMCSD_WP_PIN);
gpio_direction_input(DA850_MMCSD_WP_PIN);
ret = da8xx_register_mmcsd0(&da850_mmc_config);
if (ret)
pr_warn("%s: MMCSD0 registration failed: %d\n",
__func__, ret);
ret = da850_wl12xx_init();
if (ret)
pr_warn("%s: WL12xx initialization failed: %d\n",
__func__, ret);
}
davinci_serial_init(da8xx_serial_device);
i2c_register_board_info(1, da850_evm_i2c_devices,
ARRAY_SIZE(da850_evm_i2c_devices));
/*
* shut down uart 0 and 1; they are not used on the board and
* accessing them causes endless "too much work in irq53" messages
* with arago fs
*/
__raw_writel(0, IO_ADDRESS(DA8XX_UART1_BASE) + 0x30);
__raw_writel(0, IO_ADDRESS(DA8XX_UART0_BASE) + 0x30);
ret = davinci_cfg_reg_list(da850_evm_mcasp_pins);
if (ret)
pr_warn("%s: McASP mux setup failed: %d\n", __func__, ret);
da850_evm_snd_data.sram_pool = sram_get_gen_pool();
da8xx_register_mcasp(0, &da850_evm_snd_data);
ret = davinci_cfg_reg_list(da850_lcdcntl_pins);
if (ret)
pr_warn("%s: LCDC mux setup failed: %d\n", __func__, ret);
ret = da8xx_register_uio_pruss();
if (ret)
pr_warn("da850_evm_init: pruss initialization failed: %d\n",
ret);
/* Handle board specific muxing for LCD here */
ret = davinci_cfg_reg_list(da850_evm_lcdc_pins);
if (ret)
pr_warn("%s: EVM specific LCD mux setup failed: %d\n",
__func__, ret);
ret = da850_lcd_hw_init();
if (ret)
pr_warn("%s: LCD initialization failed: %d\n", __func__, ret);
sharp_lk043t1dg01_pdata.panel_power_ctrl = da850_panel_power_ctrl,
ret = da8xx_register_lcdc(&sharp_lk043t1dg01_pdata);
if (ret)
pr_warn("%s: LCDC registration failed: %d\n", __func__, ret);
ret = da8xx_register_rtc();
if (ret)
pr_warn("%s: RTC setup failed: %d\n", __func__, ret);
ret = da850_evm_init_cpufreq();
if (ret)
pr_warn("%s: cpufreq registration failed: %d\n", __func__, ret);
ret = da8xx_register_cpuidle();
if (ret)
pr_warn("%s: cpuidle registration failed: %d\n", __func__, ret);
ret = da850_register_pm(&da850_pm_device);
if (ret)
pr_warn("%s: suspend registration failed: %d\n", __func__, ret);
da850_vpif_init();
ret = spi_register_board_info(da850evm_spi_info,
ARRAY_SIZE(da850evm_spi_info));
if (ret)
pr_warn("%s: spi info registration failed: %d\n", __func__,
ret);
ret = da8xx_register_spi_bus(1, ARRAY_SIZE(da850evm_spi_info));
if (ret)
pr_warn("%s: SPI 1 registration failed: %d\n", __func__, ret);
ret = da850_register_sata(DA850EVM_SATA_REFCLKPN_RATE);
if (ret)
pr_warn("%s: SATA registration failed: %d\n", __func__, ret);
da850_evm_setup_mac_addr();
ret = da8xx_register_rproc();
if (ret)
pr_warn("%s: dsp/rproc registration failed: %d\n",
__func__, ret);
}