/* BBB PHY IDs */
#define BBB_PHY_ID 0x7c0f1
-#define BBB_PHY_MASK 0xfffffffe
-
-/* TLK110 PHY register offsets */
-#define TLK110_COARSEGAIN_REG 0x00A3
-#define TLK110_LPFHPF_REG 0x00AC
-#define TLK110_SPAREANALOG_REG 0x00B9
-#define TLK110_VRCR_REG 0x00D0
-#define TLK110_SETFFE_REG 0x0107
-#define TLK110_FTSP_REG 0x0154
-#define TLK110_ALFATPIDL_REG 0x002A
-#define TLK110_PSCOEF21_REG 0x0096
-#define TLK110_PSCOEF3_REG 0x0097
-#define TLK110_ALFAFACTOR1_REG 0x002C
-#define TLK110_ALFAFACTOR2_REG 0x0023
-#define TLK110_CFGPS_REG 0x0095
-#define TLK110_FTSPTXGAIN_REG 0x0150
-#define TLK110_SWSCR3_REG 0x000B
-#define TLK110_SCFALLBACK_REG 0x0040
-#define TLK110_PHYRCR_REG 0x001F
-
-/* TLK110 register writes values */
-#define TLK110_COARSEGAIN_VAL 0x0000
-#define TLK110_LPFHPF_VAL 0x8000
-#define TLK110_SPANALOG_VAL 0x0000
-#define TLK110_VRCR_VAL 0x0008
-#define TLK110_SETFFE_VAL 0x0605
-#define TLK110_FTSP_VAL 0x0255
-#define TLK110_ALFATPIDL_VAL 0x7998
-#define TLK110_PSCOEF21_VAL 0x3A20
-#define TLK110_PSCOEF3_VAL 0x003F
-#define TLK110_ALFACTOR1_VAL 0xFF80
-#define TLK110_ALFACTOR2_VAL 0x021C
-#define TLK110_CFGPS_VAL 0x0000
-#define TLK110_FTSPTXGAIN_VAL 0x6A88
-#define TLK110_SWSCR3_VAL 0x0000
-#define TLK110_SCFALLBACK_VAL 0xC11D
-#define TLK110_PHYRCR_VAL 0x4000
-
-#ifdef CONFIG_TLK110_WORKAROUND
-#define am335x_tlk110_phy_init()\
- do { \
- phy_register_fixup_for_uid(TLK110_PHY_ID,\
- TLK110_PHY_MASK,\
- am335x_tlk110_phy_fixup);\
- } while (0);
-#else
-#define am335x_tlk110_phy_init() do { } while (0);
-#endif
+#define BBB_PHY_MASK 0xfffffffd
/* Convert GPIO signal to GPIO pin number */
#define GPIO_TO_PIN(bank, gpio) (32 * (bank) + (gpio))
{
.mmc = 1,
.caps = MMC_CAP_4_BIT_DATA,
- .gpio_cd = GPIO_TO_PIN(0, 6),
+ .gpio_cd = GPIO_TO_PIN(3, 24),
.gpio_wp = GPIO_TO_PIN(3, 18),
.ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34, /* 3V3 */
},
#define GP_EVM_REV_IS_1_1A 0x2
#define GP_EVM_REV_IS_UNKNOWN 0xFF
static unsigned int gp_evm_revision = GP_EVM_REV_IS_UNKNOWN;
-unsigned int gigabit_enable = 1;
+unsigned int gigabit_enable = 0;
#define EEPROM_MAC_ADDRESS_OFFSET 60 /* 4+8+4+12+32 */
#define EEPROM_NO_OF_MAC_ADDR 3
{"mii1_txd0.mii1_txd0", OMAP_MUX_MODE1 | AM33XX_PIN_OUTPUT},
{"mii1_rxd1.mii1_rxd1", OMAP_MUX_MODE1 | AM33XX_PIN_INPUT_PULLDOWN},
{"mii1_rxd0.mii1_rxd0", OMAP_MUX_MODE1 | AM33XX_PIN_INPUT_PULLDOWN},
- {"rmii1_refclk.rmii1_refclk", OMAP_MUX_MODE0 | AM33XX_PIN_INPUT_PULLDOWN},
+ {"rmii1_refclk.rmii1_refclk", OMAP_MUX_MODE0 | AM33XX_PIN_INPUT},
{"mdio_data.mdio_data", OMAP_MUX_MODE0 | AM33XX_PIN_INPUT_PULLUP},
{"mdio_clk.mdio_clk", OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT_PULLUP},
{NULL, 0},
{"mii1_crs.mcasp1_aclkx", OMAP_MUX_MODE4 | AM33XX_PIN_INPUT_PULLDOWN},
{"mii1_rxerr.mcasp1_fsx", OMAP_MUX_MODE4 | AM33XX_PIN_INPUT_PULLDOWN},
{"mii1_col.mcasp1_axr2", OMAP_MUX_MODE4 | AM33XX_PIN_INPUT_PULLDOWN},
- {"rmii1_refclk.mcasp1_axr3", OMAP_MUX_MODE4 |
+ {"rmii1_refclk.mcasp1_axr3", OMAP_MUX_MODE4 |
AM33XX_PIN_INPUT_PULLDOWN},
{NULL, 0},
};
/* Module pin mux for mmc0 */
static struct pinmux_config mmc0_pin_mux[] = {
- {"mmc0_dat3.mmc0_dat3", OMAP_MUX_MODE0 | AM33XX_PIN_INPUT_PULLUP},
- {"mmc0_dat2.mmc0_dat2", OMAP_MUX_MODE0 | AM33XX_PIN_INPUT_PULLUP},
- {"mmc0_dat1.mmc0_dat1", OMAP_MUX_MODE0 | AM33XX_PIN_INPUT_PULLUP},
- {"mmc0_dat0.mmc0_dat0", OMAP_MUX_MODE0 | AM33XX_PIN_INPUT_PULLUP},
- {"mmc0_clk.mmc0_clk", OMAP_MUX_MODE0 | AM33XX_PIN_INPUT_PULLUP},
- {"mmc0_cmd.mmc0_cmd", OMAP_MUX_MODE0 | AM33XX_PIN_INPUT_PULLUP},
- {"mcasp0_aclkr.mmc0_sdwp", OMAP_MUX_MODE7 | AM33XX_PIN_INPUT_PULLUP},
- {"spi0_cs1.mmc0_sdcd", OMAP_MUX_MODE7 | AM33XX_PIN_INPUT_PULLUP},
+ {"mii1_rxd2.mmc1_dat3", OMAP_MUX_MODE4 | AM33XX_PIN_INPUT_PULLUP},
+ {"mii1_rxd3.mmc1_dat2", OMAP_MUX_MODE4 | AM33XX_PIN_INPUT_PULLUP},
+ {"mii1_rxclk.mmc1_dat1", OMAP_MUX_MODE4 | AM33XX_PIN_INPUT_PULLUP},
+ {"mii1_txclk.mmc1_dat0", OMAP_MUX_MODE4 | AM33XX_PIN_INPUT_PULLUP},
+ {"gpmc_csn1.mmc1_clk", OMAP_MUX_MODE2 | AM33XX_PIN_INPUT_PULLUP},
+ {"gpmc_csn2.mmc1_cmd", OMAP_MUX_MODE2 | AM33XX_PIN_INPUT_PULLUP},
+ {"mcasp0_fsx.mmc1_sdcd", OMAP_MUX_MODE4 | AM33XX_PIN_INPUT_PULLUP},
{NULL, 0},
};
/* Module pin mux for mmc1 */
static struct pinmux_config mmc1_pin_mux[] = {
- {"gpmc_ad7.mmc1_dat7", OMAP_MUX_MODE1 | AM33XX_PIN_INPUT_PULLUP},
- {"gpmc_ad6.mmc1_dat6", OMAP_MUX_MODE1 | AM33XX_PIN_INPUT_PULLUP},
- {"gpmc_ad5.mmc1_dat5", OMAP_MUX_MODE1 | AM33XX_PIN_INPUT_PULLUP},
- {"gpmc_ad4.mmc1_dat4", OMAP_MUX_MODE1 | AM33XX_PIN_INPUT_PULLUP},
- {"gpmc_ad3.mmc1_dat3", OMAP_MUX_MODE1 | AM33XX_PIN_INPUT_PULLUP},
- {"gpmc_ad2.mmc1_dat2", OMAP_MUX_MODE1 | AM33XX_PIN_INPUT_PULLUP},
- {"gpmc_ad1.mmc1_dat1", OMAP_MUX_MODE1 | AM33XX_PIN_INPUT_PULLUP},
- {"gpmc_ad0.mmc1_dat0", OMAP_MUX_MODE1 | AM33XX_PIN_INPUT_PULLUP},
+ {"mii1_rxd2.mmc1_dat3", OMAP_MUX_MODE4 | AM33XX_PIN_INPUT_PULLUP},
+ {"mii1_rxd3.mmc1_dat2", OMAP_MUX_MODE4 | AM33XX_PIN_INPUT_PULLUP},
+ {"mii1_rxclk.mmc1_dat1", OMAP_MUX_MODE4 | AM33XX_PIN_INPUT_PULLUP},
+ {"mii1_txclk.mmc1_dat0", OMAP_MUX_MODE4 | AM33XX_PIN_INPUT_PULLUP},
{"gpmc_csn1.mmc1_clk", OMAP_MUX_MODE2 | AM33XX_PIN_INPUT_PULLUP},
{"gpmc_csn2.mmc1_cmd", OMAP_MUX_MODE2 | AM33XX_PIN_INPUT_PULLUP},
- {"gpmc_csn0.mmc1_sdwp", OMAP_MUX_MODE7 | AM33XX_PIN_INPUT_PULLUP},
- {"gpmc_advn_ale.mmc1_sdcd", OMAP_MUX_MODE7 | AM33XX_PIN_INPUT_PULLUP},
+ {"mcasp0_fsx.mmc1_sdcd", OMAP_MUX_MODE4 | AM33XX_PIN_INPUT_PULLUP},
{NULL, 0},
};
}
-/* Matrix GPIO Keypad Support for profile-0 only: TODO */
-
-/* pinmux for keypad device */
-static struct pinmux_config matrix_keypad_pin_mux[] = {
- {"gpmc_a5.gpio1_21", OMAP_MUX_MODE7 | AM33XX_PIN_OUTPUT},
- {"gpmc_a8.gpio1_22", OMAP_MUX_MODE7 | AM33XX_PIN_OUTPUT},
- {"gpmc_a9.gpio1_25", OMAP_MUX_MODE7 | AM33XX_PIN_INPUT},
- {"gpmc_a10.gpio1_26", OMAP_MUX_MODE7 | AM33XX_PIN_INPUT},
- {"gpmc_a11.gpio1_27", OMAP_MUX_MODE7 | AM33XX_PIN_INPUT},
- {NULL, 0},
-};
-
-/* Keys mapping */
-static const uint32_t am335x_evm_matrix_keys[] = {
- KEY(0, 0, KEY_MENU),
- KEY(1, 0, KEY_BACK),
- KEY(2, 0, KEY_LEFT),
-
- KEY(0, 1, KEY_RIGHT),
- KEY(1, 1, KEY_ENTER),
- KEY(2, 1, KEY_DOWN),
-};
-
-const struct matrix_keymap_data am335x_evm_keymap_data = {
- .keymap = am335x_evm_matrix_keys,
- .keymap_size = ARRAY_SIZE(am335x_evm_matrix_keys),
-};
-
-static const unsigned int am335x_evm_keypad_row_gpios[] = {
- GPIO_TO_PIN(1, 25), GPIO_TO_PIN(1, 26), GPIO_TO_PIN(1, 27)
-};
-
-static const unsigned int am335x_evm_keypad_col_gpios[] = {
- GPIO_TO_PIN(1, 21), GPIO_TO_PIN(1, 22)
-};
-
-static struct matrix_keypad_platform_data am335x_evm_keypad_platform_data = {
- .keymap_data = &am335x_evm_keymap_data,
- .row_gpios = am335x_evm_keypad_row_gpios,
- .num_row_gpios = ARRAY_SIZE(am335x_evm_keypad_row_gpios),
- .col_gpios = am335x_evm_keypad_col_gpios,
- .num_col_gpios = ARRAY_SIZE(am335x_evm_keypad_col_gpios),
- .active_low = false,
- .debounce_ms = 5,
- .col_scan_delay_us = 2,
-};
-
-static struct platform_device am335x_evm_keyboard = {
- .name = "matrix-keypad",
- .id = -1,
- .dev = {
- .platform_data = &am335x_evm_keypad_platform_data,
- },
-};
-
-static void matrix_keypad_init(int evm_id, int profile)
-{
- int err;
-
- setup_pin_mux(matrix_keypad_pin_mux);
- err = platform_device_register(&am335x_evm_keyboard);
- if (err) {
- pr_err("failed to register matrix keypad (2x3) device\n");
- }
-}
-
-/* pinmux for keypad device */
-static struct pinmux_config volume_keys_pin_mux[] = {
- {"spi0_sclk.gpio0_2", OMAP_MUX_MODE7 | AM33XX_PIN_INPUT},
- {"spi0_d0.gpio0_3", OMAP_MUX_MODE7 | AM33XX_PIN_INPUT},
- {NULL, 0},
-};
-
-/* Configure GPIOs for Volume Keys */
-static struct gpio_keys_button am335x_evm_volume_gpio_buttons[] = {
- {
- .code = KEY_VOLUMEUP,
- .gpio = GPIO_TO_PIN(0, 2),
- .active_low = true,
- .desc = "volume-up",
- .type = EV_KEY,
- .wakeup = 1,
- },
- {
- .code = KEY_VOLUMEDOWN,
- .gpio = GPIO_TO_PIN(0, 3),
- .active_low = true,
- .desc = "volume-down",
- .type = EV_KEY,
- .wakeup = 1,
- },
-};
-
-static struct gpio_keys_platform_data am335x_evm_volume_gpio_key_info = {
- .buttons = am335x_evm_volume_gpio_buttons,
- .nbuttons = ARRAY_SIZE(am335x_evm_volume_gpio_buttons),
-};
-
-static struct platform_device am335x_evm_volume_keys = {
- .name = "gpio-keys",
- .id = -1,
- .dev = {
- .platform_data = &am335x_evm_volume_gpio_key_info,
- },
-};
-
-static void volume_keys_init(int evm_id, int profile)
-{
- int err;
-
- setup_pin_mux(volume_keys_pin_mux);
- err = platform_device_register(&am335x_evm_volume_keys);
- if (err)
- pr_err("failed to register matrix keypad (2x3) device\n");
-}
-
/*
* @evm_id - evm id which needs to be configured
* @dev_cfg - single evm structure which includes
}
}
-#define AM335X_LCD_BL_PIN GPIO_TO_PIN(0, 7)
+#define AM335X_LCD_BL_PIN GPIO_TO_PIN(3, 14)
/* pinmux for usb0 drvvbus */
static struct pinmux_config usb0_pin_mux[] = {
- {"usb0_drvvbus.usb0_drvvbus", OMAP_MUX_MODE0 | AM33XX_PIN_OUTPUT},
{NULL, 0},
};
/* Module pin mux for eCAP0 */
static struct pinmux_config ecap0_pin_mux[] = {
- {"ecap0_in_pwm0_out.gpio0_7", AM33XX_PIN_OUTPUT},
+ {"mcasp0_aclkx.gpio3_14", OMAP_MUX_MODE7 | AM33XX_PIN_OUTPUT},
{NULL, 0},
};
pr_warn("Failed to request gpio for LCD backlight\n");
gpio_direction_output(AM335X_LCD_BL_PIN, 1);
+ gpio_set_value(AM335X_LCD_BL_PIN, 0);
}
return status;
}
{
setup_pin_mux(mmc1_pin_mux);
+ pr_info("mmc1_init\n");
+
am335x_mmc[1].mmc = 2;
am335x_mmc[1].caps = MMC_CAP_4_BIT_DATA;
- am335x_mmc[1].gpio_cd = GPIO_TO_PIN(2, 2);
- am335x_mmc[1].gpio_wp = GPIO_TO_PIN(1, 29);
- am335x_mmc[1].ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34; /* 3V3 */
-
+ am335x_mmc[1].gpio_cd = GPIO_TO_PIN(3, 15);
+ am335x_mmc[1].gpio_wp = -EINVAL;
+ am335x_mmc[1].ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34; /* 3V3 */
+
/* mmc will be initialized when mmc0_init is called */
return;
}
return 0;
}
-#ifdef CONFIG_TLK110_WORKAROUND
-static int am335x_tlk110_phy_fixup(struct phy_device *phydev)
-{
- unsigned int val;
-
- /* This is done as a workaround to support TLK110 rev1.0 phy */
- val = phy_read(phydev, TLK110_COARSEGAIN_REG);
- phy_write(phydev, TLK110_COARSEGAIN_REG, (val | TLK110_COARSEGAIN_VAL));
-
- val = phy_read(phydev, TLK110_LPFHPF_REG);
- phy_write(phydev, TLK110_LPFHPF_REG, (val | TLK110_LPFHPF_VAL));
-
- val = phy_read(phydev, TLK110_SPAREANALOG_REG);
- phy_write(phydev, TLK110_SPAREANALOG_REG, (val | TLK110_SPANALOG_VAL));
-
- val = phy_read(phydev, TLK110_VRCR_REG);
- phy_write(phydev, TLK110_VRCR_REG, (val | TLK110_VRCR_VAL));
-
- val = phy_read(phydev, TLK110_SETFFE_REG);
- phy_write(phydev, TLK110_SETFFE_REG, (val | TLK110_SETFFE_VAL));
-
- val = phy_read(phydev, TLK110_FTSP_REG);
- phy_write(phydev, TLK110_FTSP_REG, (val | TLK110_FTSP_VAL));
-
- val = phy_read(phydev, TLK110_ALFATPIDL_REG);
- phy_write(phydev, TLK110_ALFATPIDL_REG, (val | TLK110_ALFATPIDL_VAL));
-
- val = phy_read(phydev, TLK110_PSCOEF21_REG);
- phy_write(phydev, TLK110_PSCOEF21_REG, (val | TLK110_PSCOEF21_VAL));
-
- val = phy_read(phydev, TLK110_PSCOEF3_REG);
- phy_write(phydev, TLK110_PSCOEF3_REG, (val | TLK110_PSCOEF3_VAL));
-
- val = phy_read(phydev, TLK110_ALFAFACTOR1_REG);
- phy_write(phydev, TLK110_ALFAFACTOR1_REG, (val | TLK110_ALFACTOR1_VAL));
-
- val = phy_read(phydev, TLK110_ALFAFACTOR2_REG);
- phy_write(phydev, TLK110_ALFAFACTOR2_REG, (val | TLK110_ALFACTOR2_VAL));
-
- val = phy_read(phydev, TLK110_CFGPS_REG);
- phy_write(phydev, TLK110_CFGPS_REG, (val | TLK110_CFGPS_VAL));
-
- val = phy_read(phydev, TLK110_FTSPTXGAIN_REG);
- phy_write(phydev, TLK110_FTSPTXGAIN_REG, (val | TLK110_FTSPTXGAIN_VAL));
-
- val = phy_read(phydev, TLK110_SWSCR3_REG);
- phy_write(phydev, TLK110_SWSCR3_REG, (val | TLK110_SWSCR3_VAL));
-
- val = phy_read(phydev, TLK110_SCFALLBACK_REG);
- phy_write(phydev, TLK110_SCFALLBACK_REG, (val | TLK110_SCFALLBACK_VAL));
-
- val = phy_read(phydev, TLK110_PHYRCR_REG);
- phy_write(phydev, TLK110_PHYRCR_REG, (val | TLK110_PHYRCR_VAL));
-
- return 0;
-}
-#endif
-
-static void profibus_init(int evm_id, int profile)
-{
- setup_pin_mux(profibus_pin_mux);
- return;
-}
-
-/* Low-Cost EVM */
-static struct evm_dev_cfg low_cost_evm_dev_cfg[] = {
- {rgmii1_init, DEV_ON_BASEBOARD, PROFILE_NONE},
- {usb0_init, DEV_ON_BASEBOARD, PROFILE_NONE},
- {usb1_init, DEV_ON_BASEBOARD, PROFILE_NONE},
- {evm_nand_init, DEV_ON_BASEBOARD, PROFILE_NONE},
- {NULL, 0, 0},
-};
/* General Purpose EVM */
static struct evm_dev_cfg gen_purp_evm_dev_cfg[] = {
- {enable_ecap0, DEV_ON_DGHTR_BRD, (PROFILE_0 | PROFILE_1 |
- PROFILE_2 | PROFILE_7) },
- {lcdc_init, DEV_ON_DGHTR_BRD, (PROFILE_0 | PROFILE_1 |
- PROFILE_2 | PROFILE_7) },
- {tsc_init, DEV_ON_DGHTR_BRD, (PROFILE_0 | PROFILE_1 |
- PROFILE_2 | PROFILE_7) },
- {rgmii1_init, DEV_ON_BASEBOARD, PROFILE_ALL},
- {rgmii2_init, DEV_ON_DGHTR_BRD, (PROFILE_1 | PROFILE_2 |
- PROFILE_4 | PROFILE_6) },
- {usb0_init, DEV_ON_BASEBOARD, PROFILE_ALL},
- {usb1_init, DEV_ON_BASEBOARD, PROFILE_ALL},
- {evm_nand_init, DEV_ON_DGHTR_BRD,
- (PROFILE_ALL & ~PROFILE_2 & ~PROFILE_3)},
- {i2c1_init, DEV_ON_DGHTR_BRD, (PROFILE_ALL & ~PROFILE_2)},
- {mcasp1_init, DEV_ON_DGHTR_BRD, (PROFILE_0 | PROFILE_3 | PROFILE_7) },
- {mmc1_init, DEV_ON_DGHTR_BRD, PROFILE_2},
- {mmc2_wl12xx_init, DEV_ON_BASEBOARD, (PROFILE_0 | PROFILE_3 |
- PROFILE_5)},
- {mmc0_init, DEV_ON_BASEBOARD, (PROFILE_ALL & ~PROFILE_5)},
- {mmc0_no_cd_init, DEV_ON_BASEBOARD, PROFILE_5},
- {spi0_init, DEV_ON_DGHTR_BRD, PROFILE_2},
- {uart1_wl12xx_init, DEV_ON_BASEBOARD, (PROFILE_0 | PROFILE_3 |
- PROFILE_5)},
- {wl12xx_init, DEV_ON_BASEBOARD, (PROFILE_0 | PROFILE_3 | PROFILE_5)},
- {d_can_init, DEV_ON_DGHTR_BRD, PROFILE_1},
- {matrix_keypad_init, DEV_ON_DGHTR_BRD, PROFILE_0},
- {volume_keys_init, DEV_ON_DGHTR_BRD, PROFILE_0},
- {NULL, 0, 0},
-};
-
-/* Industrial Auto Motor Control EVM */
-static struct evm_dev_cfg ind_auto_mtrl_evm_dev_cfg[] = {
- {mii1_init, DEV_ON_DGHTR_BRD, PROFILE_ALL},
+ {enable_ecap0, DEV_ON_BASEBOARD, PROFILE_ALL},
+ {lcdc_init, DEV_ON_BASEBOARD, PROFILE_ALL},
+ {tsc_init, DEV_ON_BASEBOARD, PROFILE_ALL},
+ {rmii1_init, DEV_ON_BASEBOARD, PROFILE_ALL},
{usb0_init, DEV_ON_BASEBOARD, PROFILE_ALL},
{usb1_init, DEV_ON_BASEBOARD, PROFILE_ALL},
- {profibus_init, DEV_ON_DGHTR_BRD, PROFILE_ALL},
- {evm_nand_init, DEV_ON_DGHTR_BRD, PROFILE_ALL},
- {spi1_init, DEV_ON_DGHTR_BRD, PROFILE_ALL},
- {uart3_init, DEV_ON_DGHTR_BRD, PROFILE_ALL},
- {i2c1_init, DEV_ON_BASEBOARD, PROFILE_ALL},
- {mmc0_no_cd_init, DEV_ON_BASEBOARD, PROFILE_ALL},
+ {evm_nand_init, DEV_ON_BASEBOARD, PROFILE_ALL},
+ {mmc1_init, DEV_ON_BASEBOARD, PROFILE_ALL},
+ {mmc0_init, DEV_ON_BASEBOARD, PROFILE_ALL},
+ {spi0_init, DEV_ON_BASEBOARD, PROFILE_ALL},
+ {d_can_init, DEV_ON_BASEBOARD, PROFILE_ALL},
{NULL, 0, 0},
};
-/* IP-Phone EVM */
-static struct evm_dev_cfg ip_phn_evm_dev_cfg[] = {
- {enable_ecap0, DEV_ON_DGHTR_BRD, PROFILE_NONE},
- {lcdc_init, DEV_ON_DGHTR_BRD, PROFILE_NONE},
- {tsc_init, DEV_ON_DGHTR_BRD, PROFILE_NONE},
- {rgmii1_init, DEV_ON_BASEBOARD, PROFILE_NONE},
- {rgmii2_init, DEV_ON_DGHTR_BRD, PROFILE_NONE},
- {usb0_init, DEV_ON_BASEBOARD, PROFILE_NONE},
- {usb1_init, DEV_ON_BASEBOARD, PROFILE_NONE},
- {evm_nand_init, DEV_ON_DGHTR_BRD, PROFILE_NONE},
- {i2c1_init, DEV_ON_BASEBOARD, PROFILE_NONE},
- {mcasp1_init, DEV_ON_DGHTR_BRD, PROFILE_NONE},
- {mmc0_init, DEV_ON_BASEBOARD, PROFILE_NONE},
- {NULL, 0, 0},
-};
-
-/* Beaglebone < Rev A3 */
-static struct evm_dev_cfg beaglebone_old_dev_cfg[] = {
- {rmii1_init, DEV_ON_BASEBOARD, PROFILE_NONE},
- {usb0_init, DEV_ON_BASEBOARD, PROFILE_NONE},
- {usb1_init, DEV_ON_BASEBOARD, PROFILE_NONE},
- {mmc0_init, DEV_ON_BASEBOARD, PROFILE_NONE},
- {NULL, 0, 0},
-};
-
-/* Beaglebone Rev A3 and after */
-static struct evm_dev_cfg beaglebone_dev_cfg[] = {
- {mii1_init, DEV_ON_BASEBOARD, PROFILE_NONE},
- {usb0_init, DEV_ON_BASEBOARD, PROFILE_NONE},
- {usb1_init, DEV_ON_BASEBOARD, PROFILE_NONE},
- {mmc0_init, DEV_ON_BASEBOARD, PROFILE_NONE},
- {NULL, 0, 0},
-};
-
-static void setup_low_cost_evm(void)
-{
- pr_info("The board is a AM335x Low Cost EVM.\n");
-
- _configure_device(LOW_COST_EVM, low_cost_evm_dev_cfg, PROFILE_NONE);
-}
-
static void setup_general_purpose_evm(void)
{
u32 prof_sel = am335x_get_profile_selection();
gp_evm_revision = GP_EVM_REV_IS_1_1A;
}
- if (gp_evm_revision == GP_EVM_REV_IS_1_0)
- gigabit_enable = 0;
- else if (gp_evm_revision == GP_EVM_REV_IS_1_1A)
- gigabit_enable = 1;
-
_configure_device(GEN_PURP_EVM, gen_purp_evm_dev_cfg, (1L << prof_sel));
}
-static void setup_ind_auto_motor_ctrl_evm(void)
-{
- u32 prof_sel = am335x_get_profile_selection();
-
- pr_info("The board is an industrial automation EVM in profile %d\n",
- prof_sel);
-
- /* Only Profile 0 is supported */
- if ((1L << prof_sel) != PROFILE_0) {
- pr_err("AM335X: Only Profile 0 is supported\n");
- pr_err("Assuming profile 0 & continuing\n");
- prof_sel = PROFILE_0;
- }
-
- _configure_device(IND_AUT_MTR_EVM, ind_auto_mtrl_evm_dev_cfg,
- PROFILE_0);
-
- /* Fillup global evmid */
- am33xx_evmid_fillup(IND_AUT_MTR_EVM);
-
- /* Initialize TLK110 PHY registers for phy version 1.0 */
- am335x_tlk110_phy_init();
-
-
-}
-
-static void setup_ip_phone_evm(void)
-{
- pr_info("The board is an IP phone EVM\n");
-
- _configure_device(IP_PHN_EVM, ip_phn_evm_dev_cfg, PROFILE_NONE);
-}
-
-/* BeagleBone < Rev A3 */
-static void setup_beaglebone_old(void)
-{
- pr_info("The board is a AM335x Beaglebone < Rev A3.\n");
-
- /* Beagle Bone has Micro-SD slot which doesn't have Write Protect pin */
- am335x_mmc[0].gpio_wp = -EINVAL;
-
- _configure_device(LOW_COST_EVM, beaglebone_old_dev_cfg, PROFILE_NONE);
-
- phy_register_fixup_for_uid(BBB_PHY_ID, BBB_PHY_MASK,
- beaglebone_phy_fixup);
-}
-
-/* BeagleBone after Rev A3 */
-static void setup_beaglebone(void)
-{
- pr_info("The board is a AM335x Beaglebone.\n");
-
- /* Beagle Bone has Micro-SD slot which doesn't have Write Protect pin */
- am335x_mmc[0].gpio_wp = -EINVAL;
-
- _configure_device(LOW_COST_EVM, beaglebone_dev_cfg, PROFILE_NONE);
-}
-
static void am335x_setup_daughter_board(struct memory_accessor *m, void *c)
{
EEPROM_MAC_ADDRESS_OFFSET, sizeof(am335x_mac_addr));
if (ret != sizeof(am335x_mac_addr)) {
- pr_warning("AM335X: EVM Config read fail: %d\n", ret);
- return;
+ pr_warning("AM335X: MV Config read fail: %d\n", ret);
}
/* Fillup global mac id */
&am335x_mac_addr[1][0]);
/* get board specific data */
- ret = mem_acc->read(mem_acc, (char *)&config, 0, sizeof(config));
- if (ret != sizeof(config)) {
- pr_warning("AM335X EVM config read fail, read %d bytes\n", ret);
- return;
- }
-
- if (config.header != AM335X_EEPROM_HEADER) {
- pr_warning("AM335X: wrong header 0x%x, expected 0x%x\n",
- config.header, AM335X_EEPROM_HEADER);
- goto out;
- }
-
- if (strncmp("A335", config.name, 4)) {
- pr_err("Board %s doesn't look like an AM335x board\n",
- config.name);
- goto out;
- }
- snprintf(tmp, sizeof(config.name) + 1, "%s", config.name);
- pr_info("Board name: %s\n", tmp);
- snprintf(tmp, sizeof(config.version) + 1, "%s", config.version);
- pr_info("Board version: %s\n", tmp);
-
- if (!strncmp("A335BONE", config.name, 8)) {
- daughter_brd_detected = false;
- if(!strncmp("00A1", config.version, 4) ||
- !strncmp("00A2", config.version, 4))
- setup_beaglebone_old();
- else
- setup_beaglebone();
- } else {
- /* only 6 characters of options string used for now */
- snprintf(tmp, 7, "%s", config.opt);
- pr_info("SKU: %s\n", tmp);
-
- if (!strncmp("SKU#00", config.opt, 6))
- setup_low_cost_evm();
- else if (!strncmp("SKU#01", config.opt, 6))
- setup_general_purpose_evm();
- else if (!strncmp("SKU#02", config.opt, 6))
- setup_ind_auto_motor_ctrl_evm();
- else if (!strncmp("SKU#03", config.opt, 6))
- setup_ip_phone_evm();
- else
- goto out;
- }
+ setup_general_purpose_evm();
/* Initialize cpsw after board detection is completed as board
* information is required for configuring phy address and hence
* should be call only after board detection
pr_err("Could not detect any board, falling back to: "
"Beaglebone (< Rev A3) with no daughter card connected\n");
daughter_brd_detected = false;
- setup_beaglebone_old();
/* Initialize cpsw after board detection is completed as board
* information is required for configuring phy address and hence
projects / karo-tx-linux.git / blobdiff