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-rw-r--r--arch/arm/mach-imx/eukrea_mbimx27-baseboard.c1
-rw-r--r--arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c1
-rw-r--r--arch/arm/mach-imx/eukrea_mbimxsd35-baseboard.c1
-rw-r--r--arch/arm/mach-imx/eukrea_mbimxsd51-baseboard.c1
-rw-r--r--arch/arm/mach-ux500/board-mop500-msp.c79
-rw-r--r--arch/arm/mach-ux500/include/mach/msp.h2
6 files changed, 5 insertions, 80 deletions
diff --git a/arch/arm/mach-imx/eukrea_mbimx27-baseboard.c b/arch/arm/mach-imx/eukrea_mbimx27-baseboard.c
index fd3177f9e79..98aef571b9f 100644
--- a/arch/arm/mach-imx/eukrea_mbimx27-baseboard.c
+++ b/arch/arm/mach-imx/eukrea_mbimx27-baseboard.c
@@ -348,4 +348,5 @@ void __init eukrea_mbimx27_baseboard_init(void)
imx27_add_imx_keypad(&eukrea_mbimx27_keymap_data);
gpio_led_register_device(-1, &eukrea_mbimx27_gpio_led_info);
+ imx_add_platform_device("eukrea_tlv320", 0, NULL, 0, NULL, 0);
}
diff --git a/arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c b/arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c
index dfd2da87c2d..0b84666792f 100644
--- a/arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c
+++ b/arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c
@@ -306,4 +306,5 @@ void __init eukrea_mbimxsd25_baseboard_init(void)
platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices));
gpio_led_register_device(-1, &eukrea_mbimxsd_led_info);
imx_add_gpio_keys(&eukrea_mbimxsd_button_data);
+ imx_add_platform_device("eukrea_tlv320", 0, NULL, 0, NULL, 0);
}
diff --git a/arch/arm/mach-imx/eukrea_mbimxsd35-baseboard.c b/arch/arm/mach-imx/eukrea_mbimxsd35-baseboard.c
index 6e9dd12a696..c6532a007d4 100644
--- a/arch/arm/mach-imx/eukrea_mbimxsd35-baseboard.c
+++ b/arch/arm/mach-imx/eukrea_mbimxsd35-baseboard.c
@@ -315,4 +315,5 @@ void __init eukrea_mbimxsd35_baseboard_init(void)
platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices));
gpio_led_register_device(-1, &eukrea_mbimxsd_led_info);
imx_add_gpio_keys(&eukrea_mbimxsd_button_data);
+ imx_add_platform_device("eukrea_tlv320", 0, NULL, 0, NULL, 0);
}
diff --git a/arch/arm/mach-imx/eukrea_mbimxsd51-baseboard.c b/arch/arm/mach-imx/eukrea_mbimxsd51-baseboard.c
index 96a24b73dc2..8b0de30d7a3 100644
--- a/arch/arm/mach-imx/eukrea_mbimxsd51-baseboard.c
+++ b/arch/arm/mach-imx/eukrea_mbimxsd51-baseboard.c
@@ -228,4 +228,5 @@ void __init eukrea_mbimxsd51_baseboard_init(void)
gpio_led_register_device(-1, &eukrea_mbimxsd51_led_info);
imx_add_gpio_keys(&eukrea_mbimxsd51_button_data);
+ imx_add_platform_device("eukrea_tlv320", 0, NULL, 0, NULL, 0);
}
diff --git a/arch/arm/mach-ux500/board-mop500-msp.c b/arch/arm/mach-ux500/board-mop500-msp.c
index df15646036a..ace6c051bc1 100644
--- a/arch/arm/mach-ux500/board-mop500-msp.c
+++ b/arch/arm/mach-ux500/board-mop500-msp.c
@@ -7,7 +7,6 @@
#include <linux/platform_device.h>
#include <linux/init.h>
#include <linux/gpio.h>
-#include <linux/pinctrl/consumer.h>
#include <plat/gpio-nomadik.h>
#include <plat/pincfg.h>
@@ -23,53 +22,6 @@
#include "devices-db8500.h"
#include "pins-db8500.h"
-/* MSP1/3 Tx/Rx usage protection */
-static DEFINE_SPINLOCK(msp_rxtx_lock);
-
-/* Reference Count */
-static int msp_rxtx_ref;
-
-/* Pin modes */
-struct pinctrl *msp1_p;
-struct pinctrl_state *msp1_def;
-struct pinctrl_state *msp1_sleep;
-
-int msp13_i2s_init(void)
-{
- int retval = 0;
- unsigned long flags;
-
- spin_lock_irqsave(&msp_rxtx_lock, flags);
- if (msp_rxtx_ref == 0 && !(IS_ERR(msp1_p) || IS_ERR(msp1_def))) {
- retval = pinctrl_select_state(msp1_p, msp1_def);
- if (retval)
- pr_err("could not set MSP1 defstate\n");
- }
- if (!retval)
- msp_rxtx_ref++;
- spin_unlock_irqrestore(&msp_rxtx_lock, flags);
-
- return retval;
-}
-
-int msp13_i2s_exit(void)
-{
- int retval = 0;
- unsigned long flags;
-
- spin_lock_irqsave(&msp_rxtx_lock, flags);
- WARN_ON(!msp_rxtx_ref);
- msp_rxtx_ref--;
- if (msp_rxtx_ref == 0 && !(IS_ERR(msp1_p) || IS_ERR(msp1_sleep))) {
- retval = pinctrl_select_state(msp1_p, msp1_sleep);
- if (retval)
- pr_err("could not set MSP1 sleepstate\n");
- }
- spin_unlock_irqrestore(&msp_rxtx_lock, flags);
-
- return retval;
-}
-
static struct stedma40_chan_cfg msp0_dma_rx = {
.high_priority = true,
.dir = STEDMA40_PERIPH_TO_MEM,
@@ -132,8 +84,6 @@ static struct msp_i2s_platform_data msp1_platform_data = {
.id = MSP_I2S_1,
.msp_i2s_dma_rx = NULL,
.msp_i2s_dma_tx = &msp1_dma_tx,
- .msp_i2s_init = msp13_i2s_init,
- .msp_i2s_exit = msp13_i2s_exit,
};
static struct stedma40_chan_cfg msp2_dma_rx = {
@@ -219,49 +169,22 @@ static struct msp_i2s_platform_data msp3_platform_data = {
.id = MSP_I2S_3,
.msp_i2s_dma_rx = &msp1_dma_rx,
.msp_i2s_dma_tx = NULL,
- .msp_i2s_init = msp13_i2s_init,
- .msp_i2s_exit = msp13_i2s_exit,
};
int mop500_msp_init(struct device *parent)
{
- struct platform_device *msp1;
-
pr_info("%s: Register platform-device 'snd-soc-mop500'.\n", __func__);
platform_device_register(&snd_soc_mop500);
pr_info("Initialize MSP I2S-devices.\n");
db8500_add_msp_i2s(parent, 0, U8500_MSP0_BASE, IRQ_DB8500_MSP0,
&msp0_platform_data);
- msp1 = db8500_add_msp_i2s(parent, 1, U8500_MSP1_BASE, IRQ_DB8500_MSP1,
+ db8500_add_msp_i2s(parent, 1, U8500_MSP1_BASE, IRQ_DB8500_MSP1,
&msp1_platform_data);
db8500_add_msp_i2s(parent, 2, U8500_MSP2_BASE, IRQ_DB8500_MSP2,
&msp2_platform_data);
db8500_add_msp_i2s(parent, 3, U8500_MSP3_BASE, IRQ_DB8500_MSP1,
&msp3_platform_data);
- /* Get the pinctrl handle for MSP1 */
- if (msp1) {
- msp1_p = pinctrl_get(&msp1->dev);
- if (IS_ERR(msp1_p))
- dev_err(&msp1->dev, "could not get MSP1 pinctrl\n");
- else {
- msp1_def = pinctrl_lookup_state(msp1_p,
- PINCTRL_STATE_DEFAULT);
- if (IS_ERR(msp1_def)) {
- dev_err(&msp1->dev,
- "could not get MSP1 defstate\n");
- }
- msp1_sleep = pinctrl_lookup_state(msp1_p,
- PINCTRL_STATE_SLEEP);
- if (IS_ERR(msp1_sleep))
- dev_err(&msp1->dev,
- "could not get MSP1 idlestate\n");
- }
- }
-
- pr_info("%s: Register platform-device 'ux500-pcm'\n", __func__);
- platform_device_register(&ux500_pcm);
-
return 0;
}
diff --git a/arch/arm/mach-ux500/include/mach/msp.h b/arch/arm/mach-ux500/include/mach/msp.h
index 798be19129e..3cc7142eee0 100644
--- a/arch/arm/mach-ux500/include/mach/msp.h
+++ b/arch/arm/mach-ux500/include/mach/msp.h
@@ -22,8 +22,6 @@ struct msp_i2s_platform_data {
enum msp_i2s_id id;
struct stedma40_chan_cfg *msp_i2s_dma_rx;
struct stedma40_chan_cfg *msp_i2s_dma_tx;
- int (*msp_i2s_init) (void);
- int (*msp_i2s_exit) (void);
};
#endif
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2024-12-04 19:02:33 +0000