#define ETH_KS8851_QUART 138
#define OMAP4_SFH7741_SENSOR_OUTPUT_GPIO 184
#define OMAP4_SFH7741_ENABLE_GPIO 188
-#define HDMI_GPIO_HPD 60 /* Hot plug pin for HDMI */
+#define HDMI_GPIO_CT_CP_HPD 60 /* HPD mode enable/disable */
#define HDMI_GPIO_LS_OE 41 /* Level shifter for HDMI */
+#define HDMI_GPIO_HPD 63 /* Hotplug detect */
#define DISPLAY_SEL_GPIO 59 /* LCD2/PicoDLP switch */
#define DLP_POWER_ON_GPIO 40
},
};
+static struct platform_device sdp4430_dmic_codec = {
+ .name = "dmic-codec",
+ .id = -1,
+};
+
static struct platform_device *sdp4430_devices[] __initdata = {
&sdp4430_gpio_keys_device,
&sdp4430_leds_gpio,
&sdp4430_leds_pwm,
&sdp4430_vbat,
+ &sdp4430_dmic_codec,
};
static struct omap_musb_board_data musb_board_data = {
{
.mmc = 5,
.caps = MMC_CAP_4_BIT_DATA | MMC_CAP_POWER_OFF_CARD,
+ .pm_caps = MMC_PM_KEEP_POWER,
.gpio_cd = -EINVAL,
.gpio_wp = -EINVAL,
.ocr_mask = MMC_VDD_165_195,
__func__, OMAP4_SFH7741_ENABLE_GPIO, error);
}
-static void sdp4430_hdmi_mux_init(void)
-{
- /* PAD0_HDMI_HPD_PAD1_HDMI_CEC */
- omap_mux_init_signal("hdmi_hpd",
- OMAP_PIN_INPUT_PULLUP);
- omap_mux_init_signal("hdmi_cec",
- OMAP_PIN_INPUT_PULLUP);
- /* PAD0_HDMI_DDC_SCL_PAD1_HDMI_DDC_SDA */
- omap_mux_init_signal("hdmi_ddc_scl",
- OMAP_PIN_INPUT_PULLUP);
- omap_mux_init_signal("hdmi_ddc_sda",
- OMAP_PIN_INPUT_PULLUP);
-}
-
static struct gpio sdp4430_hdmi_gpios[] = {
- { HDMI_GPIO_HPD, GPIOF_OUT_INIT_HIGH, "hdmi_gpio_hpd" },
+ { HDMI_GPIO_CT_CP_HPD, GPIOF_OUT_INIT_HIGH, "hdmi_gpio_ct_cp_hpd" },
{ HDMI_GPIO_LS_OE, GPIOF_OUT_INIT_HIGH, "hdmi_gpio_ls_oe" },
+ { HDMI_GPIO_HPD, GPIOF_DIR_IN, "hdmi_gpio_hpd" },
};
static int sdp4430_panel_enable_hdmi(struct omap_dss_device *dssdev)
static void sdp4430_panel_disable_hdmi(struct omap_dss_device *dssdev)
{
- gpio_free(HDMI_GPIO_LS_OE);
- gpio_free(HDMI_GPIO_HPD);
+ gpio_free_array(sdp4430_hdmi_gpios, ARRAY_SIZE(sdp4430_hdmi_gpios));
}
static struct nokia_dsi_panel_data dsi1_panel = {
pr_err("%s: Could not get lcd2_reset_gpio\n", __func__);
}
+static struct omap_dss_hdmi_data sdp4430_hdmi_data = {
+ .hpd_gpio = HDMI_GPIO_HPD,
+};
+
static struct omap_dss_device sdp4430_hdmi_device = {
.name = "hdmi",
.driver_name = "hdmi_panel",
.platform_enable = sdp4430_panel_enable_hdmi,
.platform_disable = sdp4430_panel_disable_hdmi,
.channel = OMAP_DSS_CHANNEL_DIGIT,
+ .data = &sdp4430_hdmi_data,
};
static struct picodlp_panel_data sdp4430_picodlp_pdata = {
pr_err("%s: Could not get display_sel GPIO\n", __func__);
sdp4430_lcd_init();
- sdp4430_hdmi_mux_init();
sdp4430_picodlp_init();
omap_display_init(&sdp4430_dss_data);
+ /*
+ * OMAP4460SDP/Blaze and OMAP4430 ES2.3 SDP/Blaze boards and
+ * later have external pull up on the HDMI I2C lines
+ */
+ if (cpu_is_omap446x() || omap_rev() > OMAP4430_REV_ES2_2)
+ omap_hdmi_init(OMAP_HDMI_SDA_SCL_EXTERNAL_PULLUP);
+ else
+ omap_hdmi_init(0);
+
+ omap_mux_init_gpio(HDMI_GPIO_LS_OE, OMAP_PIN_OUTPUT);
+ omap_mux_init_gpio(HDMI_GPIO_CT_CP_HPD, OMAP_PIN_OUTPUT);
+ omap_mux_init_gpio(HDMI_GPIO_HPD, OMAP_PIN_INPUT_PULLDOWN);
}
#ifdef CONFIG_OMAP_MUX
{ .reg_offset = OMAP_MUX_TERMINATOR },
};
-static struct omap_device_pad serial2_pads[] __initdata = {
- OMAP_MUX_STATIC("uart2_cts.uart2_cts",
- OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0),
- OMAP_MUX_STATIC("uart2_rts.uart2_rts",
- OMAP_PIN_OUTPUT | OMAP_MUX_MODE0),
- OMAP_MUX_STATIC("uart2_rx.uart2_rx",
- OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0),
- OMAP_MUX_STATIC("uart2_tx.uart2_tx",
- OMAP_PIN_OUTPUT | OMAP_MUX_MODE0),
-};
-
-static struct omap_device_pad serial3_pads[] __initdata = {
- OMAP_MUX_STATIC("uart3_cts_rctx.uart3_cts_rctx",
- OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0),
- OMAP_MUX_STATIC("uart3_rts_sd.uart3_rts_sd",
- OMAP_PIN_OUTPUT | OMAP_MUX_MODE0),
- OMAP_MUX_STATIC("uart3_rx_irrx.uart3_rx_irrx",
- OMAP_PIN_INPUT | OMAP_MUX_MODE0),
- OMAP_MUX_STATIC("uart3_tx_irtx.uart3_tx_irtx",
- OMAP_PIN_OUTPUT | OMAP_MUX_MODE0),
-};
-
-static struct omap_device_pad serial4_pads[] __initdata = {
- OMAP_MUX_STATIC("uart4_rx.uart4_rx",
- OMAP_PIN_INPUT | OMAP_MUX_MODE0),
- OMAP_MUX_STATIC("uart4_tx.uart4_tx",
- OMAP_PIN_OUTPUT | OMAP_MUX_MODE0),
-};
-
-static struct omap_board_data serial2_data __initdata = {
- .id = 1,
- .pads = serial2_pads,
- .pads_cnt = ARRAY_SIZE(serial2_pads),
-};
-
-static struct omap_board_data serial3_data __initdata = {
- .id = 2,
- .pads = serial3_pads,
- .pads_cnt = ARRAY_SIZE(serial3_pads),
-};
-
-static struct omap_board_data serial4_data __initdata = {
- .id = 3,
- .pads = serial4_pads,
- .pads_cnt = ARRAY_SIZE(serial4_pads),
-};
-
-static inline void board_serial_init(void)
-{
- struct omap_board_data bdata;
- bdata.flags = 0;
- bdata.pads = NULL;
- bdata.pads_cnt = 0;
- bdata.id = 0;
- /* pass dummy data for UART1 */
- omap_serial_init_port(&bdata);
-
- omap_serial_init_port(&serial2_data);
- omap_serial_init_port(&serial3_data);
- omap_serial_init_port(&serial4_data);
-}
#else
#define board_mux NULL
-
-static inline void board_serial_init(void)
-{
- omap_serial_init();
-}
#endif
static void omap4_sdp4430_wifi_mux_init(void)
omap4_i2c_init();
omap_sfh7741prox_init();
platform_add_devices(sdp4430_devices, ARRAY_SIZE(sdp4430_devices));
- board_serial_init();
+ omap_serial_init();
omap_sdrc_init(NULL, NULL);
omap4_sdp4430_wifi_init();
omap4_twl6030_hsmmc_init(mmc);
git.samba.org / sfrench / cifs-2.6.git / blobdiff