summaryrefslogtreecommitdiff
path: root/arch/arm/plat-samsung
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/plat-samsung')
-rw-r--r--arch/arm/plat-samsung/devs.c44
-rw-r--r--arch/arm/plat-samsung/gpio-samsung.c4
2 files changed, 33 insertions, 15 deletions
diff --git a/arch/arm/plat-samsung/devs.c b/arch/arm/plat-samsung/devs.c
index 771729b3f102..b53d4ff3befb 100644
--- a/arch/arm/plat-samsung/devs.c
+++ b/arch/arm/plat-samsung/devs.c
@@ -36,7 +36,7 @@
#include <linux/platform_data/s3c-hsotg.h>
#include <linux/platform_data/dma-s3c24xx.h>
-#include <media/s5p_hdmi.h>
+#include <linux/platform_data/media/s5p_hdmi.h>
#include <asm/irq.h>
#include <asm/mach/arch.h>
@@ -65,6 +65,7 @@
#include <linux/platform_data/usb-ohci-s3c2410.h>
#include <plat/usb-phy.h>
#include <plat/regs-spi.h>
+#include <linux/platform_data/asoc-s3c.h>
#include <linux/platform_data/spi-s3c64xx.h>
static u64 samsung_device_dma_mask = DMA_BIT_MASK(32);
@@ -74,9 +75,15 @@ static u64 samsung_device_dma_mask = DMA_BIT_MASK(32);
static struct resource s3c_ac97_resource[] = {
[0] = DEFINE_RES_MEM(S3C2440_PA_AC97, S3C2440_SZ_AC97),
[1] = DEFINE_RES_IRQ(IRQ_S3C244X_AC97),
- [2] = DEFINE_RES_DMA_NAMED(DMACH_PCM_OUT, "PCM out"),
- [3] = DEFINE_RES_DMA_NAMED(DMACH_PCM_IN, "PCM in"),
- [4] = DEFINE_RES_DMA_NAMED(DMACH_MIC_IN, "Mic in"),
+};
+
+static struct s3c_audio_pdata s3c_ac97_pdata = {
+#ifdef CONFIG_S3C24XX_DMAC
+ .dma_filter = s3c24xx_dma_filter,
+#endif
+ .dma_playback = (void *)DMACH_PCM_OUT,
+ .dma_capture = (void *)DMACH_PCM_IN,
+ .dma_capture_mic = (void *)DMACH_MIC_IN,
};
struct platform_device s3c_device_ac97 = {
@@ -87,6 +94,7 @@ struct platform_device s3c_device_ac97 = {
.dev = {
.dma_mask = &samsung_device_dma_mask,
.coherent_dma_mask = DMA_BIT_MASK(32),
+ .platform_data = &s3c_ac97_pdata,
}
};
#endif /* CONFIG_CPU_S3C2440 */
@@ -566,6 +574,14 @@ static struct resource s3c_iis_resource[] = {
[0] = DEFINE_RES_MEM(S3C24XX_PA_IIS, S3C24XX_SZ_IIS),
};
+static struct s3c_audio_pdata s3c_iis_platdata = {
+#ifdef CONFIG_S3C24XX_DMAC
+ .dma_filter = s3c24xx_dma_filter,
+#endif
+ .dma_playback = (void *)DMACH_I2S_OUT,
+ .dma_capture = (void *)DMACH_I2S_IN,
+};
+
struct platform_device s3c_device_iis = {
.name = "s3c24xx-iis",
.id = -1,
@@ -574,6 +590,7 @@ struct platform_device s3c_device_iis = {
.dev = {
.dma_mask = &samsung_device_dma_mask,
.coherent_dma_mask = DMA_BIT_MASK(32),
+ .platform_data = &s3c_iis_platdata,
}
};
#endif /* CONFIG_PLAT_S3C24XX */
@@ -1088,9 +1105,7 @@ struct platform_device s3c_device_wdt = {
#ifdef CONFIG_S3C64XX_DEV_SPI0
static struct resource s3c64xx_spi0_resource[] = {
[0] = DEFINE_RES_MEM(S3C_PA_SPI0, SZ_256),
- [1] = DEFINE_RES_DMA(DMACH_SPI0_TX),
- [2] = DEFINE_RES_DMA(DMACH_SPI0_RX),
- [3] = DEFINE_RES_IRQ(IRQ_SPI0),
+ [1] = DEFINE_RES_IRQ(IRQ_SPI0),
};
struct platform_device s3c64xx_device_spi0 = {
@@ -1118,6 +1133,8 @@ void __init s3c64xx_spi0_set_platdata(int (*cfg_gpio)(void), int src_clk_nr,
pd.num_cs = num_cs;
pd.src_clk_nr = src_clk_nr;
pd.cfg_gpio = (cfg_gpio) ? cfg_gpio : s3c64xx_spi0_cfg_gpio;
+ pd.dma_tx = (void *)DMACH_SPI0_TX;
+ pd.dma_rx = (void *)DMACH_SPI0_RX;
#if defined(CONFIG_PL330_DMA)
pd.filter = pl330_filter;
#elif defined(CONFIG_S3C64XX_PL080)
@@ -1133,9 +1150,7 @@ void __init s3c64xx_spi0_set_platdata(int (*cfg_gpio)(void), int src_clk_nr,
#ifdef CONFIG_S3C64XX_DEV_SPI1
static struct resource s3c64xx_spi1_resource[] = {
[0] = DEFINE_RES_MEM(S3C_PA_SPI1, SZ_256),
- [1] = DEFINE_RES_DMA(DMACH_SPI1_TX),
- [2] = DEFINE_RES_DMA(DMACH_SPI1_RX),
- [3] = DEFINE_RES_IRQ(IRQ_SPI1),
+ [1] = DEFINE_RES_IRQ(IRQ_SPI1),
};
struct platform_device s3c64xx_device_spi1 = {
@@ -1163,12 +1178,15 @@ void __init s3c64xx_spi1_set_platdata(int (*cfg_gpio)(void), int src_clk_nr,
pd.num_cs = num_cs;
pd.src_clk_nr = src_clk_nr;
pd.cfg_gpio = (cfg_gpio) ? cfg_gpio : s3c64xx_spi1_cfg_gpio;
+ pd.dma_tx = (void *)DMACH_SPI1_TX;
+ pd.dma_rx = (void *)DMACH_SPI1_RX;
#if defined(CONFIG_PL330_DMA)
pd.filter = pl330_filter;
#elif defined(CONFIG_S3C64XX_PL080)
pd.filter = pl08x_filter_id;
#endif
+
s3c_set_platdata(&pd, sizeof(pd), &s3c64xx_device_spi1);
}
#endif /* CONFIG_S3C64XX_DEV_SPI1 */
@@ -1176,9 +1194,7 @@ void __init s3c64xx_spi1_set_platdata(int (*cfg_gpio)(void), int src_clk_nr,
#ifdef CONFIG_S3C64XX_DEV_SPI2
static struct resource s3c64xx_spi2_resource[] = {
[0] = DEFINE_RES_MEM(S3C_PA_SPI2, SZ_256),
- [1] = DEFINE_RES_DMA(DMACH_SPI2_TX),
- [2] = DEFINE_RES_DMA(DMACH_SPI2_RX),
- [3] = DEFINE_RES_IRQ(IRQ_SPI2),
+ [1] = DEFINE_RES_IRQ(IRQ_SPI2),
};
struct platform_device s3c64xx_device_spi2 = {
@@ -1206,6 +1222,8 @@ void __init s3c64xx_spi2_set_platdata(int (*cfg_gpio)(void), int src_clk_nr,
pd.num_cs = num_cs;
pd.src_clk_nr = src_clk_nr;
pd.cfg_gpio = (cfg_gpio) ? cfg_gpio : s3c64xx_spi2_cfg_gpio;
+ pd.dma_tx = (void *)DMACH_SPI2_TX;
+ pd.dma_rx = (void *)DMACH_SPI2_RX;
#if defined(CONFIG_PL330_DMA)
pd.filter = pl330_filter;
#elif defined(CONFIG_S3C64XX_PL080)
diff --git a/arch/arm/plat-samsung/gpio-samsung.c b/arch/arm/plat-samsung/gpio-samsung.c
index 287c3df8b4c6..7861488f7ca0 100644
--- a/arch/arm/plat-samsung/gpio-samsung.c
+++ b/arch/arm/plat-samsung/gpio-samsung.c
@@ -754,7 +754,7 @@ static void __init samsung_gpiolib_add(struct samsung_gpio_chip *chip)
#endif
/* gpiochip_add() prints own failure message on error. */
- ret = gpiochip_add(gc);
+ ret = gpiochip_add_data(gc, chip);
if (ret >= 0)
s3c_gpiolib_track(chip);
}
@@ -863,7 +863,7 @@ static void __init samsung_gpiolib_add_4bit2_chips(struct samsung_gpio_chip *chi
int samsung_gpiolib_to_irq(struct gpio_chip *chip, unsigned int offset)
{
- struct samsung_gpio_chip *samsung_chip = container_of(chip, struct samsung_gpio_chip, chip);
+ struct samsung_gpio_chip *samsung_chip = gpiochip_get_data(chip);
return samsung_chip->irq_base + offset;
}
generated by cgit (git 2.34.1) at 2024-05-24 11:45:54 +0000