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-rw-r--r--arch/arm/mach-exynos/dev-audio.c12
-rw-r--r--arch/arm/mach-s3c64xx/clock.c126
-rw-r--r--arch/arm/mach-s3c64xx/dev-audio.c11
-rw-r--r--arch/arm/mach-s5p64x0/clock-s5p6440.c49
-rw-r--r--arch/arm/mach-s5p64x0/clock-s5p6450.c61
-rw-r--r--arch/arm/mach-s5p64x0/dev-audio.c12
-rw-r--r--arch/arm/mach-s5pc100/clock.c48
-rw-r--r--arch/arm/mach-s5pc100/dev-audio.c16
-rw-r--r--arch/arm/mach-s5pv210/dev-audio.c16
9 files changed, 182 insertions, 169 deletions
diff --git a/arch/arm/mach-exynos/dev-audio.c b/arch/arm/mach-exynos/dev-audio.c
index a1cb42c39590..9d1a60951d7b 100644
--- a/arch/arm/mach-exynos/dev-audio.c
+++ b/arch/arm/mach-exynos/dev-audio.c
@@ -23,11 +23,6 @@
#include <mach/irqs.h>
#include <mach/regs-audss.h>
-static const char *rclksrc[] = {
- [0] = "busclk",
- [1] = "i2sclk",
-};
-
static int exynos4_cfg_i2s(struct platform_device *pdev)
{
/* configure GPIO for i2s port */
@@ -55,7 +50,6 @@ static struct s3c_audio_pdata i2sv5_pdata = {
.i2s = {
.quirks = QUIRK_PRI_6CHAN | QUIRK_SEC_DAI
| QUIRK_NEED_RSTCLR,
- .src_clk = rclksrc,
.idma_addr = EXYNOS4_AUDSS_INT_MEM,
},
},
@@ -78,17 +72,11 @@ struct platform_device exynos4_device_i2s0 = {
},
};
-static const char *rclksrc_v3[] = {
- [0] = "sclk_i2s",
- [1] = "no_such_clock",
-};
-
static struct s3c_audio_pdata i2sv3_pdata = {
.cfg_gpio = exynos4_cfg_i2s,
.type = {
.i2s = {
.quirks = QUIRK_NO_MUXPSR,
- .src_clk = rclksrc_v3,
},
},
};
diff --git a/arch/arm/mach-s3c64xx/clock.c b/arch/arm/mach-s3c64xx/clock.c
index 1a6f85777449..803711e283b2 100644
--- a/arch/arm/mach-s3c64xx/clock.c
+++ b/arch/arm/mach-s3c64xx/clock.c
@@ -149,25 +149,6 @@ static struct clk init_clocks_off[] = {
.enable = s3c64xx_pclk_ctrl,
.ctrlbit = S3C6410_CLKCON_PCLK_I2C1,
}, {
- .name = "iis",
- .devname = "samsung-i2s.0",
- .parent = &clk_p,
- .enable = s3c64xx_pclk_ctrl,
- .ctrlbit = S3C_CLKCON_PCLK_IIS0,
- }, {
- .name = "iis",
- .devname = "samsung-i2s.1",
- .parent = &clk_p,
- .enable = s3c64xx_pclk_ctrl,
- .ctrlbit = S3C_CLKCON_PCLK_IIS1,
- }, {
-#ifdef CONFIG_CPU_S3C6410
- .name = "iis",
- .parent = &clk_p,
- .enable = s3c64xx_pclk_ctrl,
- .ctrlbit = S3C6410_CLKCON_PCLK_IIS2,
- }, {
-#endif
.name = "keypad",
.parent = &clk_p,
.enable = s3c64xx_pclk_ctrl,
@@ -337,6 +318,32 @@ static struct clk clk_48m_spi1 = {
.ctrlbit = S3C_CLKCON_SCLK_SPI1_48,
};
+static struct clk clk_i2s0 = {
+ .name = "iis",
+ .devname = "samsung-i2s.0",
+ .parent = &clk_p,
+ .enable = s3c64xx_pclk_ctrl,
+ .ctrlbit = S3C_CLKCON_PCLK_IIS0,
+};
+
+static struct clk clk_i2s1 = {
+ .name = "iis",
+ .devname = "samsung-i2s.1",
+ .parent = &clk_p,
+ .enable = s3c64xx_pclk_ctrl,
+ .ctrlbit = S3C_CLKCON_PCLK_IIS1,
+};
+
+#ifdef CONFIG_CPU_S3C6410
+static struct clk clk_i2s2 = {
+ .name = "iis",
+ .devname = "samsung-i2s.2",
+ .parent = &clk_p,
+ .enable = s3c64xx_pclk_ctrl,
+ .ctrlbit = S3C6410_CLKCON_PCLK_IIS2,
+};
+#endif
+
static struct clk init_clocks[] = {
{
.name = "lcd",
@@ -660,6 +667,7 @@ static struct clksrc_sources clkset_audio1 = {
.nr_sources = ARRAY_SIZE(clkset_audio1_list),
};
+#ifdef CONFIG_CPU_S3C6410
static struct clk *clkset_audio2_list[] = {
[0] = &clk_mout_epll.clk,
[1] = &clk_dout_mpll,
@@ -672,6 +680,7 @@ static struct clksrc_sources clkset_audio2 = {
.sources = clkset_audio2_list,
.nr_sources = ARRAY_SIZE(clkset_audio2_list),
};
+#endif
static struct clksrc_clk clksrcs[] = {
{
@@ -685,36 +694,6 @@ static struct clksrc_clk clksrcs[] = {
.sources = &clkset_uhost,
}, {
.clk = {
- .name = "audio-bus",
- .devname = "samsung-i2s.0",
- .ctrlbit = S3C_CLKCON_SCLK_AUDIO0,
- .enable = s3c64xx_sclk_ctrl,
- },
- .reg_src = { .reg = S3C_CLK_SRC, .shift = 7, .size = 3 },
- .reg_div = { .reg = S3C_CLK_DIV2, .shift = 8, .size = 4 },
- .sources = &clkset_audio0,
- }, {
- .clk = {
- .name = "audio-bus",
- .devname = "samsung-i2s.1",
- .ctrlbit = S3C_CLKCON_SCLK_AUDIO1,
- .enable = s3c64xx_sclk_ctrl,
- },
- .reg_src = { .reg = S3C_CLK_SRC, .shift = 10, .size = 3 },
- .reg_div = { .reg = S3C_CLK_DIV2, .shift = 12, .size = 4 },
- .sources = &clkset_audio1,
- }, {
- .clk = {
- .name = "audio-bus",
- .devname = "samsung-i2s.2",
- .ctrlbit = S3C6410_CLKCON_SCLK_AUDIO2,
- .enable = s3c64xx_sclk_ctrl,
- },
- .reg_src = { .reg = S3C6410_CLK_SRC2, .shift = 0, .size = 3 },
- .reg_div = { .reg = S3C_CLK_DIV2, .shift = 24, .size = 4 },
- .sources = &clkset_audio2,
- }, {
- .clk = {
.name = "irda-bus",
.ctrlbit = S3C_CLKCON_SCLK_IRDA,
.enable = s3c64xx_sclk_ctrl,
@@ -805,6 +784,43 @@ static struct clksrc_clk clk_sclk_spi1 = {
.sources = &clkset_spi_mmc,
};
+static struct clksrc_clk clk_audio_bus0 = {
+ .clk = {
+ .name = "audio-bus",
+ .devname = "samsung-i2s.0",
+ .ctrlbit = S3C_CLKCON_SCLK_AUDIO0,
+ .enable = s3c64xx_sclk_ctrl,
+ },
+ .reg_src = { .reg = S3C_CLK_SRC, .shift = 7, .size = 3 },
+ .reg_div = { .reg = S3C_CLK_DIV2, .shift = 8, .size = 4 },
+ .sources = &clkset_audio0,
+};
+
+static struct clksrc_clk clk_audio_bus1 = {
+ .clk = {
+ .name = "audio-bus",
+ .devname = "samsung-i2s.1",
+ .ctrlbit = S3C_CLKCON_SCLK_AUDIO1,
+ .enable = s3c64xx_sclk_ctrl,
+ },
+ .reg_src = { .reg = S3C_CLK_SRC, .shift = 10, .size = 3 },
+ .reg_div = { .reg = S3C_CLK_DIV2, .shift = 12, .size = 4 },
+ .sources = &clkset_audio1,
+};
+
+#ifdef CONFIG_CPU_S3C6410
+static struct clksrc_clk clk_audio_bus2 = {
+ .clk = {
+ .name = "audio-bus",
+ .devname = "samsung-i2s.2",
+ .ctrlbit = S3C6410_CLKCON_SCLK_AUDIO2,
+ .enable = s3c64xx_sclk_ctrl,
+ },
+ .reg_src = { .reg = S3C6410_CLK_SRC2, .shift = 0, .size = 3 },
+ .reg_div = { .reg = S3C_CLK_DIV2, .shift = 24, .size = 4 },
+ .sources = &clkset_audio2,
+};
+#endif
/* Clock initialisation code */
static struct clksrc_clk *init_parents[] = {
@@ -820,6 +836,8 @@ static struct clksrc_clk *clksrc_cdev[] = {
&clk_sclk_mmc2,
&clk_sclk_spi0,
&clk_sclk_spi1,
+ &clk_audio_bus0,
+ &clk_audio_bus1,
};
static struct clk *clk_cdev[] = {
@@ -828,6 +846,8 @@ static struct clk *clk_cdev[] = {
&clk_hsmmc2,
&clk_48m_spi0,
&clk_48m_spi1,
+ &clk_i2s0,
+ &clk_i2s1,
};
static struct clk_lookup s3c64xx_clk_lookup[] = {
@@ -844,6 +864,14 @@ static struct clk_lookup s3c64xx_clk_lookup[] = {
CLKDEV_INIT("s3c6410-spi.0", "spi_busclk2", &clk_48m_spi0),
CLKDEV_INIT("s3c6410-spi.1", "spi_busclk1", &clk_sclk_spi1.clk),
CLKDEV_INIT("s3c6410-spi.1", "spi_busclk2", &clk_48m_spi1),
+ CLKDEV_INIT("samsung-i2s.0", "i2s_opclk0", &clk_i2s0),
+ CLKDEV_INIT("samsung-i2s.0", "i2s_opclk1", &clk_audio_bus0.clk),
+ CLKDEV_INIT("samsung-i2s.1", "i2s_opclk0", &clk_i2s1),
+ CLKDEV_INIT("samsung-i2s.1", "i2s_opclk1", &clk_audio_bus1.clk),
+#ifdef CONFIG_CPU_S3C6410
+ CLKDEV_INIT("samsung-i2s.2", "i2s_opclk0", &clk_i2s2),
+ CLKDEV_INIT("samsung-i2s.2", "i2s_opclk1", &clk_audio_bus2.clk),
+#endif
};
#define GET_DIV(clk, field) ((((clk) & field##_MASK) >> field##_SHIFT) + 1)
diff --git a/arch/arm/mach-s3c64xx/dev-audio.c b/arch/arm/mach-s3c64xx/dev-audio.c
index 35f3e07eaccc..e367e87bbc29 100644
--- a/arch/arm/mach-s3c64xx/dev-audio.c
+++ b/arch/arm/mach-s3c64xx/dev-audio.c
@@ -23,11 +23,6 @@
#include <linux/platform_data/asoc-s3c.h>
#include <plat/gpio-cfg.h>
-static const char *rclksrc[] = {
- [0] = "iis",
- [1] = "audio-bus",
-};
-
static int s3c64xx_i2s_cfg_gpio(struct platform_device *pdev)
{
unsigned int base;
@@ -64,11 +59,6 @@ static struct resource s3c64xx_iis0_resource[] = {
static struct s3c_audio_pdata i2sv3_pdata = {
.cfg_gpio = s3c64xx_i2s_cfg_gpio,
- .type = {
- .i2s = {
- .src_clk = rclksrc,
- },
- },
};
struct platform_device s3c64xx_device_iis0 = {
@@ -110,7 +100,6 @@ static struct s3c_audio_pdata i2sv4_pdata = {
.type = {
.i2s = {
.quirks = QUIRK_PRI_6CHAN,
- .src_clk = rclksrc,
},
},
};
diff --git a/arch/arm/mach-s5p64x0/clock-s5p6440.c b/arch/arm/mach-s5p64x0/clock-s5p6440.c
index 000445596ec4..5112371079d0 100644
--- a/arch/arm/mach-s5p64x0/clock-s5p6440.c
+++ b/arch/arm/mach-s5p64x0/clock-s5p6440.c
@@ -243,12 +243,6 @@ static struct clk init_clocks_off[] = {
.enable = s5p64x0_pclk_ctrl,
.ctrlbit = (1 << 25),
}, {
- .name = "iis",
- .devname = "samsung-i2s.0",
- .parent = &clk_pclk_low.clk,
- .enable = s5p64x0_pclk_ctrl,
- .ctrlbit = (1 << 26),
- }, {
.name = "dsim",
.parent = &clk_pclk_low.clk,
.enable = s5p64x0_pclk_ctrl,
@@ -405,15 +399,6 @@ static struct clksrc_clk clksrcs[] = {
.sources = &clkset_group1,
.reg_src = { .reg = S5P64X0_CLK_SRC1, .shift = 8, .size = 2 },
.reg_div = { .reg = S5P64X0_CLK_DIV3, .shift = 4, .size = 4 },
- }, {
- .clk = {
- .name = "sclk_audio2",
- .ctrlbit = (1 << 11),
- .enable = s5p64x0_sclk_ctrl,
- },
- .sources = &clkset_audio,
- .reg_src = { .reg = S5P64X0_CLK_SRC1, .shift = 0, .size = 3 },
- .reg_div = { .reg = S5P64X0_CLK_DIV2, .shift = 24, .size = 4 },
},
};
@@ -464,6 +449,26 @@ static struct clksrc_clk clk_sclk_uclk = {
.reg_div = { .reg = S5P64X0_CLK_DIV2, .shift = 16, .size = 4 },
};
+static struct clk clk_i2s0 = {
+ .name = "iis",
+ .devname = "samsung-i2s.0",
+ .parent = &clk_pclk_low.clk,
+ .enable = s5p64x0_pclk_ctrl,
+ .ctrlbit = (1 << 26),
+};
+
+static struct clksrc_clk clk_audio_bus2 = {
+ .clk = {
+ .name = "sclk_audio2",
+ .devname = "samsung-i2s.0",
+ .ctrlbit = (1 << 11),
+ .enable = s5p64x0_sclk_ctrl,
+ },
+ .sources = &clkset_audio,
+ .reg_src = { .reg = S5P64X0_CLK_SRC1, .shift = 0, .size = 3 },
+ .reg_div = { .reg = S5P64X0_CLK_DIV2, .shift = 24, .size = 4 },
+};
+
static struct clksrc_clk clk_sclk_spi0 = {
.clk = {
.name = "sclk_spi",
@@ -506,13 +511,18 @@ static struct clk dummy_apb_pclk = {
.id = -1,
};
+static struct clk *clk_cdev[] = {
+ &clk_i2s0,
+};
+
static struct clksrc_clk *clksrc_cdev[] = {
&clk_sclk_uclk,
&clk_sclk_spi0,
&clk_sclk_spi1,
&clk_sclk_mmc0,
&clk_sclk_mmc1,
- &clk_sclk_mmc2
+ &clk_sclk_mmc2,
+ &clk_audio_bus2,
};
static struct clk_lookup s5p6440_clk_lookup[] = {
@@ -524,6 +534,8 @@ static struct clk_lookup s5p6440_clk_lookup[] = {
CLKDEV_INIT("s3c-sdhci.0", "mmc_busclk.2", &clk_sclk_mmc0.clk),
CLKDEV_INIT("s3c-sdhci.1", "mmc_busclk.2", &clk_sclk_mmc1.clk),
CLKDEV_INIT("s3c-sdhci.2", "mmc_busclk.2", &clk_sclk_mmc2.clk),
+ CLKDEV_INIT("samsung-i2s.0", "i2s_opclk0", &clk_i2s0),
+ CLKDEV_INIT("samsung-i2s.0", "i2s_opclk1", &clk_audio_bus2.clk),
};
void __init_or_cpufreq s5p6440_setup_clocks(void)
@@ -596,12 +608,17 @@ static struct clk *clks[] __initdata = {
void __init s5p6440_register_clocks(void)
{
int ptr;
+ unsigned int cnt;
s3c24xx_register_clocks(clks, ARRAY_SIZE(clks));
for (ptr = 0; ptr < ARRAY_SIZE(sysclks); ptr++)
s3c_register_clksrc(sysclks[ptr], 1);
+ s3c24xx_register_clocks(clk_cdev, ARRAY_SIZE(clk_cdev));
+ for (cnt = 0; cnt < ARRAY_SIZE(clk_cdev); cnt++)
+ s3c_disable_clocks(clk_cdev[cnt], 1);
+
s3c_register_clksrc(clksrcs, ARRAY_SIZE(clksrcs));
s3c_register_clocks(init_clocks, ARRAY_SIZE(init_clocks));
for (ptr = 0; ptr < ARRAY_SIZE(clksrc_cdev); ptr++)
diff --git a/arch/arm/mach-s5p64x0/clock-s5p6450.c b/arch/arm/mach-s5p64x0/clock-s5p6450.c
index f3e0ef3d27c9..154dea702d70 100644
--- a/arch/arm/mach-s5p64x0/clock-s5p6450.c
+++ b/arch/arm/mach-s5p64x0/clock-s5p6450.c
@@ -247,24 +247,6 @@ static struct clk init_clocks_off[] = {
.enable = s5p64x0_pclk_ctrl,
.ctrlbit = (1 << 22),
}, {
- .name = "iis",
- .devname = "samsung-i2s.0",
- .parent = &clk_pclk_low.clk,
- .enable = s5p64x0_pclk_ctrl,
- .ctrlbit = (1 << 26),
- }, {
- .name = "iis",
- .devname = "samsung-i2s.1",
- .parent = &clk_pclk_low.clk,
- .enable = s5p64x0_pclk_ctrl,
- .ctrlbit = (1 << 15),
- }, {
- .name = "iis",
- .devname = "samsung-i2s.2",
- .parent = &clk_pclk_low.clk,
- .enable = s5p64x0_pclk_ctrl,
- .ctrlbit = (1 << 16),
- }, {
.name = "i2c",
.devname = "s3c2440-i2c.1",
.parent = &clk_pclk_low.clk,
@@ -402,6 +384,7 @@ static struct clksrc_sources clkset_sclk_audio0 = {
static struct clksrc_clk clk_sclk_audio0 = {
.clk = {
.name = "audio-bus",
+ .devname = "samsung-i2s.0",
.enable = s5p64x0_sclk_ctrl,
.ctrlbit = (1 << 8),
.parent = &clk_dout_epll.clk,
@@ -549,6 +532,36 @@ static struct clksrc_clk clk_sclk_spi1 = {
.reg_div = { .reg = S5P64X0_CLK_DIV2, .shift = 4, .size = 4 },
};
+static struct clk clk_i2s0 = {
+ .name = "iis",
+ .devname = "samsung-i2s.0",
+ .parent = &clk_pclk_low.clk,
+ .enable = s5p64x0_pclk_ctrl,
+ .ctrlbit = (1 << 26),
+};
+
+static struct clk clk_i2s1 = {
+ .name = "iis",
+ .devname = "samsung-i2s.1",
+ .parent = &clk_pclk_low.clk,
+ .enable = s5p64x0_pclk_ctrl,
+ .ctrlbit = (1 << 15),
+};
+
+static struct clk clk_i2s2 = {
+ .name = "iis",
+ .devname = "samsung-i2s.2",
+ .parent = &clk_pclk_low.clk,
+ .enable = s5p64x0_pclk_ctrl,
+ .ctrlbit = (1 << 16),
+};
+
+static struct clk *clk_cdev[] = {
+ &clk_i2s0,
+ &clk_i2s1,
+ &clk_i2s2,
+};
+
static struct clksrc_clk *clksrc_cdev[] = {
&clk_sclk_uclk,
&clk_sclk_spi0,
@@ -556,6 +569,7 @@ static struct clksrc_clk *clksrc_cdev[] = {
&clk_sclk_mmc0,
&clk_sclk_mmc1,
&clk_sclk_mmc2,
+ &clk_sclk_audio0,
};
static struct clk_lookup s5p6450_clk_lookup[] = {
@@ -567,6 +581,10 @@ static struct clk_lookup s5p6450_clk_lookup[] = {
CLKDEV_INIT("s3c-sdhci.0", "mmc_busclk.2", &clk_sclk_mmc0.clk),
CLKDEV_INIT("s3c-sdhci.1", "mmc_busclk.2", &clk_sclk_mmc1.clk),
CLKDEV_INIT("s3c-sdhci.2", "mmc_busclk.2", &clk_sclk_mmc2.clk),
+ CLKDEV_INIT("samsung-i2s.0", "i2s_opclk0", &clk_i2s0),
+ CLKDEV_INIT("samsung-i2s.0", "i2s_opclk1", &clk_sclk_audio0.clk),
+ CLKDEV_INIT("samsung-i2s.1", "i2s_opclk0", &clk_i2s1),
+ CLKDEV_INIT("samsung-i2s.2", "i2s_opclk0", &clk_i2s2),
};
/* Clock initialization code */
@@ -584,7 +602,6 @@ static struct clksrc_clk *sysclks[] = {
&clk_pclk,
&clk_hclk_low,
&clk_pclk_low,
- &clk_sclk_audio0,
};
static struct clk dummy_apb_pclk = {
@@ -661,10 +678,16 @@ void __init_or_cpufreq s5p6450_setup_clocks(void)
void __init s5p6450_register_clocks(void)
{
int ptr;
+ unsigned int cnt;
for (ptr = 0; ptr < ARRAY_SIZE(sysclks); ptr++)
s3c_register_clksrc(sysclks[ptr], 1);
+
+ s3c24xx_register_clocks(clk_cdev, ARRAY_SIZE(clk_cdev));
+ for (cnt = 0; cnt < ARRAY_SIZE(clk_cdev); cnt++)
+ s3c_disable_clocks(clk_cdev[cnt], 1);
+
s3c_register_clksrc(clksrcs, ARRAY_SIZE(clksrcs));
s3c_register_clocks(init_clocks, ARRAY_SIZE(init_clocks));
for (ptr = 0; ptr < ARRAY_SIZE(clksrc_cdev); ptr++)
diff --git a/arch/arm/mach-s5p64x0/dev-audio.c b/arch/arm/mach-s5p64x0/dev-audio.c
index a0d6edfd23a0..723d4773c323 100644
--- a/arch/arm/mach-s5p64x0/dev-audio.c
+++ b/arch/arm/mach-s5p64x0/dev-audio.c
@@ -19,11 +19,6 @@
#include <mach/dma.h>
#include <mach/irqs.h>
-static const char *rclksrc[] = {
- [0] = "iis",
- [1] = "sclk_audio2",
-};
-
static int s5p6440_cfg_i2s(struct platform_device *pdev)
{
switch (pdev->id) {
@@ -45,7 +40,6 @@ static struct s3c_audio_pdata s5p6440_i2s_pdata = {
.type = {
.i2s = {
.quirks = QUIRK_PRI_6CHAN,
- .src_clk = rclksrc,
},
},
};
@@ -93,7 +87,6 @@ static struct s3c_audio_pdata s5p6450_i2s0_pdata = {
.type = {
.i2s = {
.quirks = QUIRK_PRI_6CHAN,
- .src_clk = rclksrc,
},
},
};
@@ -110,11 +103,6 @@ struct platform_device s5p6450_device_iis0 = {
static struct s3c_audio_pdata s5p6450_i2s_pdata = {
.cfg_gpio = s5p6450_cfg_i2s,
- .type = {
- .i2s = {
- .src_clk = rclksrc,
- },
- },
};
static struct resource s5p6450_i2s1_resource[] = {
diff --git a/arch/arm/mach-s5pc100/clock.c b/arch/arm/mach-s5pc100/clock.c
index 926219791f0d..a206dc35eff1 100644
--- a/arch/arm/mach-s5pc100/clock.c
+++ b/arch/arm/mach-s5pc100/clock.c
@@ -606,24 +606,6 @@ static struct clk init_clocks_off[] = {
.enable = s5pc100_d1_4_ctrl,
.ctrlbit = (1 << 13),
}, {
- .name = "iis",
- .devname = "samsung-i2s.0",
- .parent = &clk_div_pclkd1.clk,
- .enable = s5pc100_d1_5_ctrl,
- .ctrlbit = (1 << 0),
- }, {
- .name = "iis",
- .devname = "samsung-i2s.1",
- .parent = &clk_div_pclkd1.clk,
- .enable = s5pc100_d1_5_ctrl,
- .ctrlbit = (1 << 1),
- }, {
- .name = "iis",
- .devname = "samsung-i2s.2",
- .parent = &clk_div_pclkd1.clk,
- .enable = s5pc100_d1_5_ctrl,
- .ctrlbit = (1 << 2),
- }, {
.name = "ac97",
.parent = &clk_div_pclkd1.clk,
.enable = s5pc100_d1_5_ctrl,
@@ -724,6 +706,30 @@ static struct clk clk_48m_spi2 = {
.ctrlbit = (1 << 9),
};
+static struct clk clk_i2s0 = {
+ .name = "iis",
+ .devname = "samsung-i2s.0",
+ .parent = &clk_div_pclkd1.clk,
+ .enable = s5pc100_d1_5_ctrl,
+ .ctrlbit = (1 << 0),
+};
+
+static struct clk clk_i2s1 = {
+ .name = "iis",
+ .devname = "samsung-i2s.1",
+ .parent = &clk_div_pclkd1.clk,
+ .enable = s5pc100_d1_5_ctrl,
+ .ctrlbit = (1 << 1),
+};
+
+static struct clk clk_i2s2 = {
+ .name = "iis",
+ .devname = "samsung-i2s.2",
+ .parent = &clk_div_pclkd1.clk,
+ .enable = s5pc100_d1_5_ctrl,
+ .ctrlbit = (1 << 2),
+};
+
static struct clk clk_vclk54m = {
.name = "vclk_54m",
.rate = 54000000,
@@ -1154,6 +1160,9 @@ static struct clk *clk_cdev[] = {
&clk_48m_spi0,
&clk_48m_spi1,
&clk_48m_spi2,
+ &clk_i2s0,
+ &clk_i2s1,
+ &clk_i2s2,
};
static struct clksrc_clk *clksrc_cdev[] = {
@@ -1321,6 +1330,9 @@ static struct clk_lookup s5pc100_clk_lookup[] = {
CLKDEV_INIT("s5pc100-spi.1", "spi_busclk2", &clk_sclk_spi1.clk),
CLKDEV_INIT("s5pc100-spi.2", "spi_busclk1", &clk_48m_spi2),
CLKDEV_INIT("s5pc100-spi.2", "spi_busclk2", &clk_sclk_spi2.clk),
+ CLKDEV_INIT("samsung-i2s.0", "i2s_opclk0", &clk_i2s0),
+ CLKDEV_INIT("samsung-i2s.1", "i2s_opclk0", &clk_i2s1),
+ CLKDEV_INIT("samsung-i2s.2", "i2s_opclk0", &clk_i2s2),
};
void __init s5pc100_register_clocks(void)
diff --git a/arch/arm/mach-s5pc100/dev-audio.c b/arch/arm/mach-s5pc100/dev-audio.c
index 1cc252cef268..46f488b09391 100644
--- a/arch/arm/mach-s5pc100/dev-audio.c
+++ b/arch/arm/mach-s5pc100/dev-audio.c
@@ -39,18 +39,12 @@ static int s5pc100_cfg_i2s(struct platform_device *pdev)
return 0;
}
-static const char *rclksrc_v5[] = {
- [0] = "iis",
- [1] = "i2sclkd2",
-};
-
static struct s3c_audio_pdata i2sv5_pdata = {
.cfg_gpio = s5pc100_cfg_i2s,
.type = {
.i2s = {
.quirks = QUIRK_PRI_6CHAN | QUIRK_SEC_DAI
| QUIRK_NEED_RSTCLR,
- .src_clk = rclksrc_v5,
},
},
};
@@ -72,18 +66,8 @@ struct platform_device s5pc100_device_iis0 = {
},
};
-static const char *rclksrc_v3[] = {
- [0] = "iis",
- [1] = "sclk_audio",
-};
-
static struct s3c_audio_pdata i2sv3_pdata = {
.cfg_gpio = s5pc100_cfg_i2s,
- .type = {
- .i2s = {
- .src_clk = rclksrc_v3,
- },
- },
};
static struct resource s5pc100_iis1_resource[] = {
diff --git a/arch/arm/mach-s5pv210/dev-audio.c b/arch/arm/mach-s5pv210/dev-audio.c
index 0a5480bbcbd5..addfb165c13d 100644
--- a/arch/arm/mach-s5pv210/dev-audio.c
+++ b/arch/arm/mach-s5pv210/dev-audio.c
@@ -20,11 +20,6 @@
#include <mach/irqs.h>
#include <mach/regs-audss.h>
-static const char *rclksrc[] = {
- [0] = "busclk",
- [1] = "i2sclk",
-};
-
static int s5pv210_cfg_i2s(struct platform_device *pdev)
{
/* configure GPIO for i2s port */
@@ -52,7 +47,6 @@ static struct s3c_audio_pdata i2sv5_pdata = {
.i2s = {
.quirks = QUIRK_PRI_6CHAN | QUIRK_SEC_DAI
| QUIRK_NEED_RSTCLR,
- .src_clk = rclksrc,
.idma_addr = S5PV210_AUDSS_INT_MEM,
},
},
@@ -75,18 +69,8 @@ struct platform_device s5pv210_device_iis0 = {
},
};
-static const char *rclksrc_v3[] = {
- [0] = "iis",
- [1] = "audio-bus",
-};
-
static struct s3c_audio_pdata i2sv3_pdata = {
.cfg_gpio = s5pv210_cfg_i2s,
- .type = {
- .i2s = {
- .src_clk = rclksrc_v3,
- },
- },
};
static struct resource s5pv210_iis1_resource[] = {
generated by cgit v1.2.3 (git 2.0.4) at 2024-11-10 01:06:02 +0000