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-rw-r--r--arch/arm/mach-omap2/board-rx51-peripherals.c17
-rw-r--r--arch/arm/mach-omap2/board-zoom-peripherals.c12
-rw-r--r--arch/arm/mach-omap2/board-zoom2.c36
-rw-r--r--arch/arm/mach-omap2/devices.c39
-rw-r--r--arch/arm/mach-omap2/include/mach/board-zoom.h2
5 files changed, 66 insertions, 40 deletions
diff --git a/arch/arm/mach-omap2/board-rx51-peripherals.c b/arch/arm/mach-omap2/board-rx51-peripherals.c
index ce28a851dcd3..63d786bccb67 100644
--- a/arch/arm/mach-omap2/board-rx51-peripherals.c
+++ b/arch/arm/mach-omap2/board-rx51-peripherals.c
@@ -23,6 +23,7 @@
#include <linux/gpio.h>
#include <linux/gpio_keys.h>
#include <linux/mmc/host.h>
+#include <sound/tlv320aic3x.h>
#include <plat/mcspi.h>
#include <plat/board.h>
@@ -689,7 +690,6 @@ static struct twl4030_power_data rx51_t2scripts_data __initdata = {
};
-
static struct twl4030_platform_data rx51_twldata __initdata = {
.irq_base = TWL4030_IRQ_BASE,
.irq_end = TWL4030_IRQ_END,
@@ -710,10 +710,6 @@ static struct twl4030_platform_data rx51_twldata __initdata = {
.vio = &rx51_vio,
};
-static struct aic3x_pdata rx51_aic3x_data __initdata = {
- .gpio_reset = 60,
-};
-
static struct tpa6130a2_platform_data rx51_tpa6130a2_data __initdata = {
.id = TPA6130A2,
.power_gpio = 98,
@@ -728,6 +724,17 @@ static struct i2c_board_info __initdata rx51_peripherals_i2c_board_info_1[] = {
},
};
+/* Audio setup data */
+static struct aic3x_setup_data rx51_aic34_setup = {
+ .gpio_func[0] = AIC3X_GPIO1_FUNC_DISABLED,
+ .gpio_func[1] = AIC3X_GPIO2_FUNC_DIGITAL_MIC_INPUT,
+};
+
+static struct aic3x_pdata rx51_aic3x_data = {
+ .setup = &rx51_aic34_setup,
+ .gpio_reset = 60,
+};
+
static struct i2c_board_info __initdata rx51_peripherals_i2c_board_info_2[] = {
{
I2C_BOARD_INFO("tlv320aic3x", 0x18),
diff --git a/arch/arm/mach-omap2/board-zoom-peripherals.c b/arch/arm/mach-omap2/board-zoom-peripherals.c
index 189a6d1600b2..bc8232845d7a 100644
--- a/arch/arm/mach-omap2/board-zoom-peripherals.c
+++ b/arch/arm/mach-omap2/board-zoom-peripherals.c
@@ -26,6 +26,8 @@
#include <plat/common.h>
#include <plat/usb.h>
+#include <mach/board-zoom.h>
+
#include "mux.h"
#include "hsmmc.h"
@@ -238,6 +240,11 @@ static int zoom_twl_gpio_setup(struct device *dev,
return 0;
}
+/* EXTMUTE callback function */
+void zoom2_set_hs_extmute(int mute)
+{
+ gpio_set_value(ZOOM2_HEADSET_EXTMUTE_GPIO, mute);
+}
static int zoom_batt_table[] = {
/* 0 C*/
@@ -307,6 +314,11 @@ static struct i2c_board_info __initdata zoom_i2c_boardinfo[] = {
static int __init omap_i2c_init(void)
{
+ if (machine_is_omap_zoom2()) {
+ zoom_audio_data.ramp_delay_value = 3; /* 161 ms */
+ zoom_audio_data.hs_extmute = 1;
+ zoom_audio_data.set_hs_extmute = zoom2_set_hs_extmute;
+ }
omap_register_i2c_bus(1, 2400, zoom_i2c_boardinfo,
ARRAY_SIZE(zoom_i2c_boardinfo));
omap_register_i2c_bus(2, 400, NULL, 0);
diff --git a/arch/arm/mach-omap2/board-zoom2.c b/arch/arm/mach-omap2/board-zoom2.c
index 24bbd0def64f..4ccbc32386a0 100644
--- a/arch/arm/mach-omap2/board-zoom2.c
+++ b/arch/arm/mach-omap2/board-zoom2.c
@@ -14,6 +14,7 @@
#include <linux/platform_device.h>
#include <linux/input.h>
#include <linux/gpio.h>
+#include <linux/i2c/twl.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
@@ -34,41 +35,6 @@ static void __init omap_zoom2_init_irq(void)
omap_gpio_init();
}
-/* REVISIT: These audio entries can be removed once MFD code is merged */
-#if 0
-
-static struct twl4030_madc_platform_data zoom2_madc_data = {
- .irq_line = 1,
-};
-
-static struct twl4030_codec_audio_data zoom2_audio_data = {
- .audio_mclk = 26000000,
-};
-
-static struct twl4030_codec_data zoom2_codec_data = {
- .audio_mclk = 26000000,
- .audio = &zoom2_audio_data,
-};
-
-static struct twl4030_platform_data zoom2_twldata = {
- .irq_base = TWL4030_IRQ_BASE,
- .irq_end = TWL4030_IRQ_END,
-
- /* platform_data for children goes here */
- .bci = &zoom2_bci_data,
- .madc = &zoom2_madc_data,
- .usb = &zoom2_usb_data,
- .gpio = &zoom2_gpio_data,
- .keypad = &zoom2_kp_twl4030_data,
- .codec = &zoom2_codec_data,
- .vmmc1 = &zoom2_vmmc1,
- .vmmc2 = &zoom2_vmmc2,
- .vsim = &zoom2_vsim,
-
-};
-
-#endif
-
#ifdef CONFIG_OMAP_MUX
static struct omap_board_mux board_mux[] __initdata = {
/* WLAN IRQ - GPIO 162 */
diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c
index b27e7cbb3f29..c5cf1ba08a6f 100644
--- a/arch/arm/mach-omap2/devices.c
+++ b/arch/arm/mach-omap2/devices.c
@@ -25,6 +25,7 @@
#include <plat/control.h>
#include <plat/tc.h>
#include <plat/board.h>
+#include <plat/mcbsp.h>
#include <mach/gpio.h>
#include <plat/mmc.h>
#include <plat/dma.h>
@@ -235,6 +236,43 @@ static inline void omap_init_mbox(void) { }
static inline void omap_init_sti(void) {}
+#if defined(CONFIG_SND_SOC) || defined(CONFIG_SND_SOC_MODULE)
+
+static struct platform_device omap_pcm = {
+ .name = "omap-pcm-audio",
+ .id = -1,
+};
+
+/*
+ * OMAP2420 has 2 McBSP ports
+ * OMAP2430 has 5 McBSP ports
+ * OMAP3 has 5 McBSP ports
+ * OMAP4 has 4 McBSP ports
+ */
+OMAP_MCBSP_PLATFORM_DEVICE(1);
+OMAP_MCBSP_PLATFORM_DEVICE(2);
+OMAP_MCBSP_PLATFORM_DEVICE(3);
+OMAP_MCBSP_PLATFORM_DEVICE(4);
+OMAP_MCBSP_PLATFORM_DEVICE(5);
+
+static void omap_init_audio(void)
+{
+ platform_device_register(&omap_mcbsp1);
+ platform_device_register(&omap_mcbsp2);
+ if (cpu_is_omap243x() || cpu_is_omap34xx() || cpu_is_omap44xx()) {
+ platform_device_register(&omap_mcbsp3);
+ platform_device_register(&omap_mcbsp4);
+ }
+ if (cpu_is_omap243x() || cpu_is_omap34xx())
+ platform_device_register(&omap_mcbsp5);
+
+ platform_device_register(&omap_pcm);
+}
+
+#else
+static inline void omap_init_audio(void) {}
+#endif
+
#if defined(CONFIG_SPI_OMAP24XX) || defined(CONFIG_SPI_OMAP24XX_MODULE)
#include <plat/mcspi.h>
@@ -917,6 +955,7 @@ static int __init omap2_init_devices(void)
* in alphabetical order so they're easier to sort through.
*/
omap_hsmmc_reset();
+ omap_init_audio();
omap_init_camera();
omap_init_mbox();
omap_init_mcspi();
diff --git a/arch/arm/mach-omap2/include/mach/board-zoom.h b/arch/arm/mach-omap2/include/mach/board-zoom.h
index 3af69d2c3dcd..80591fda8f8f 100644
--- a/arch/arm/mach-omap2/include/mach/board-zoom.h
+++ b/arch/arm/mach-omap2/include/mach/board-zoom.h
@@ -9,3 +9,5 @@
extern void __init board_nand_init(struct mtd_partition *, u8 nr_parts, u8 cs);
extern int __init zoom_debugboard_init(void);
extern void __init zoom_peripherals_init(void);
+
+#define ZOOM2_HEADSET_EXTMUTE_GPIO 153