Signed-off-by: Markus Pargmann <m...@pengutronix.de>
Tested-by: Shawn Guo <shawn....@linaro.org>
---
arch/arm/mach-imx/mach-pca100.c | 7 +++++--
arch/arm/mach-imx/mach-pcm043.c | 7 +++++--
2 files changed, 10 insertions(+), 4 deletions(-)
diff --git a/arch/arm/mach-imx/mach-pca100.c b/arch/arm/mach-imx/mach-pca100.c
index b8b15bb..68badf8 100644
--- a/arch/arm/mach-imx/mach-pca100.c
+++ b/arch/arm/mach-imx/mach-pca100.c
@@ -22,6 +22,7 @@
#include <linux/i2c.h>
#include <linux/i2c/at24.h>
#include <linux/dma-mapping.h>
+#include <linux/export.h>
#include <linux/spi/spi.h>
#include <linux/spi/eeprom.h>
#include <linux/irq.h>
@@ -208,7 +209,7 @@ static const struct spi_imx_master pca100_spi0_data
__initconst = {
.num_chipselect = ARRAY_SIZE(pca100_spi_cs),
};
-static void pca100_ac97_warm_reset(struct snd_ac97 *ac97)
+void pca100_ac97_warm_reset(struct snd_ac97 *ac97)
{
mxc_gpio_mode(GPIO_PORTC | 20 | GPIO_GPIO | GPIO_OUT);
gpio_set_value(GPIO_PORTC + 20, 1);
@@ -217,8 +218,9 @@ static void pca100_ac97_warm_reset(struct snd_ac97 *ac97)
mxc_gpio_mode(PC20_PF_SSI1_FS);
msleep(2);
}
+EXPORT_SYMBOL(pca100_ac97_warm_reset);
-static void pca100_ac97_cold_reset(struct snd_ac97 *ac97)
+void pca100_ac97_cold_reset(struct snd_ac97 *ac97)
{
mxc_gpio_mode(GPIO_PORTC | 20 | GPIO_GPIO | GPIO_OUT); /* FS */
gpio_set_value(GPIO_PORTC + 20, 0);
@@ -232,6 +234,7 @@ static void pca100_ac97_cold_reset(struct snd_ac97 *ac97)
mxc_gpio_mode(PC22_PF_SSI1_TXD);
msleep(2);
}
+EXPORT_SYMBOL(pca100_ac97_cold_reset);
static const struct imx_ssi_platform_data pca100_ssi_pdata __initconst = {
.ac97_reset = pca100_ac97_cold_reset,
diff --git a/arch/arm/mach-imx/mach-pcm043.c b/arch/arm/mach-imx/mach-pcm043.c
index 8ed533f..4f318ca 100644
--- a/arch/arm/mach-imx/mach-pcm043.c
+++ b/arch/arm/mach-imx/mach-pcm043.c
@@ -27,6 +27,7 @@
#include <linux/i2c/at24.h>
#include <linux/usb/otg.h>
#include <linux/usb/ulpi.h>
+#include <linux/export.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
@@ -217,7 +218,7 @@ static iomux_v3_cfg_t pcm043_pads[] = {
#define SD1_GPIO_WP IMX_GPIO_NR(2, 23)
#define SD1_GPIO_CD IMX_GPIO_NR(2, 24)
-static void pcm043_ac97_warm_reset(struct snd_ac97 *ac97)
+void pcm043_ac97_warm_reset(struct snd_ac97 *ac97)
{
iomux_v3_cfg_t txfs_gpio = MX35_PAD_STXFS4__GPIO2_31;
iomux_v3_cfg_t txfs = MX35_PAD_STXFS4__AUDMUX_AUD4_TXFS;
@@ -239,8 +240,9 @@ static void pcm043_ac97_warm_reset(struct snd_ac97 *ac97)
gpio_free(AC97_GPIO_TXFS);
mxc_iomux_v3_setup_pad(txfs);
}
+EXPORT_SYMBOL(pcm043_ac97_warm_reset);
-static void pcm043_ac97_cold_reset(struct snd_ac97 *ac97)
+void pcm043_ac97_cold_reset(struct snd_ac97 *ac97)
{
iomux_v3_cfg_t txfs_gpio = MX35_PAD_STXFS4__GPIO2_31;
iomux_v3_cfg_t txfs = MX35_PAD_STXFS4__AUDMUX_AUD4_TXFS;
@@ -286,6 +288,7 @@ err1:
printk("%s failed with %d\n", __func__, ret);
mdelay(1);
}
+EXPORT_SYMBOL(pcm043_ac97_cold_reset);
static const struct imx_ssi_platform_data pcm043_ssi_pdata __initconst = {
.ac97_reset = pcm043_ac97_cold_reset,
--
1.8.2.1
_______________________________________________
devicetree-discuss mailing list
devicetree-discuss@lists.ozlabs.org
https://lists.ozlabs.org/listinfo/devicetree-discuss
