ARM: S5PC100: Add clkdev support

Signed-off-by: Thomas Abraham <thomas.ab@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>

1 files changed, 40 insertions, 123 deletions

diff --git a/arch/arm/mach-s5pc100/clock.c b/arch/arm/mach-s5pc100/clock.c
index 0305e9b8282d..cd248e681377 100644
--- a/arch/arm/mach-s5pc100/clock.c
+++ b/arch/arm/mach-s5pc100/clock.c
@@ -31,7 +31,6 @@
 
 static struct clk s5p_clk_otgphy = {
         .name           = "otg_phy",
-        .id             = -1,
 };
 
 static struct clk *clk_src_mout_href_list[] = {
@@ -47,7 +46,6 @@ static struct clksrc_sources clk_src_mout_href = {
 static struct clksrc_clk clk_mout_href = {
         .clk = {
                 .name           = "mout_href",
-                .id             = -1,
         },
         .sources        = &clk_src_mout_href,
         .reg_src        = { .reg = S5P_CLK_SRC0, .shift = 20, .size = 1 },
@@ -66,7 +64,6 @@ static struct clksrc_sources clk_src_mout_48m = {
 static struct clksrc_clk clk_mout_48m = {
         .clk = {
                 .name           = "mout_48m",
-                .id             = -1,
         },
         .sources        = &clk_src_mout_48m,
         .reg_src        = { .reg = S5P_CLK_SRC1, .shift = 24, .size = 1 },
@@ -75,7 +72,6 @@ static struct clksrc_clk clk_mout_48m = {
 static struct clksrc_clk clk_mout_mpll = {
         .clk = {
                 .name           = "mout_mpll",
-                .id             = -1,
         },
         .sources        = &clk_src_mpll,
         .reg_src        = { .reg = S5P_CLK_SRC0, .shift = 4, .size = 1 },
@@ -85,7 +81,6 @@ static struct clksrc_clk clk_mout_mpll = {
 static struct clksrc_clk clk_mout_apll = {
         .clk    = {
                 .name           = "mout_apll",
-                .id             = -1,
         },
         .sources        = &clk_src_apll,
         .reg_src        = { .reg = S5P_CLK_SRC0, .shift = 0, .size = 1 },
@@ -94,7 +89,6 @@ static struct clksrc_clk clk_mout_apll = {
 static struct clksrc_clk clk_mout_epll = {
         .clk    = {
                 .name           = "mout_epll",
-                .id             = -1,
         },
         .sources        = &clk_src_epll,
         .reg_src        = { .reg = S5P_CLK_SRC0, .shift = 8, .size = 1 },
@@ -112,7 +106,6 @@ static struct clksrc_sources clk_src_mout_hpll = {
 static struct clksrc_clk clk_mout_hpll = {
         .clk    = {
                 .name           = "mout_hpll",
-                .id             = -1,
         },
         .sources        = &clk_src_mout_hpll,
         .reg_src        = { .reg = S5P_CLK_SRC0, .shift = 12, .size = 1 },
@@ -121,7 +114,6 @@ static struct clksrc_clk clk_mout_hpll = {
 static struct clksrc_clk clk_div_apll = {
         .clk    = {
                 .name   = "div_apll",
-                .id     = -1,
                 .parent = &clk_mout_apll.clk,
         },
         .reg_div = { .reg = S5P_CLK_DIV0, .shift = 0, .size = 1 },
@@ -130,7 +122,6 @@ static struct clksrc_clk clk_div_apll = {
 static struct clksrc_clk clk_div_arm = {
         .clk    = {
                 .name   = "div_arm",
-                .id     = -1,
                 .parent = &clk_div_apll.clk,
         },
         .reg_div = { .reg = S5P_CLK_DIV0, .shift = 4, .size = 3 },
@@ -139,7 +130,6 @@ static struct clksrc_clk clk_div_arm = {
 static struct clksrc_clk clk_div_d0_bus = {
         .clk    = {
                 .name   = "div_d0_bus",
-                .id     = -1,
                 .parent = &clk_div_arm.clk,
         },
         .reg_div = { .reg = S5P_CLK_DIV0, .shift = 8, .size = 3 },
@@ -148,7 +138,6 @@ static struct clksrc_clk clk_div_d0_bus = {
 static struct clksrc_clk clk_div_pclkd0 = {
         .clk    = {
                 .name   = "div_pclkd0",
-                .id     = -1,
                 .parent = &clk_div_d0_bus.clk,
         },
         .reg_div = { .reg = S5P_CLK_DIV0, .shift = 12, .size = 3 },
@@ -157,7 +146,6 @@ static struct clksrc_clk clk_div_pclkd0 = {
 static struct clksrc_clk clk_div_secss = {
         .clk    = {
                 .name   = "div_secss",
-                .id     = -1,
                 .parent = &clk_div_d0_bus.clk,
         },
         .reg_div = { .reg = S5P_CLK_DIV0, .shift = 16, .size = 3 },
@@ -166,7 +154,6 @@ static struct clksrc_clk clk_div_secss = {
 static struct clksrc_clk clk_div_apll2 = {
         .clk    = {
                 .name   = "div_apll2",
-                .id     = -1,
                 .parent = &clk_mout_apll.clk,
         },
         .reg_div = { .reg = S5P_CLK_DIV1, .shift = 0, .size = 3 },
@@ -185,7 +172,6 @@ struct clksrc_sources clk_src_mout_am = {
 static struct clksrc_clk clk_mout_am = {
         .clk    = {
                 .name   = "mout_am",
-                .id     = -1,
         },
         .sources = &clk_src_mout_am,
         .reg_src = { .reg = S5P_CLK_SRC0, .shift = 16, .size = 1 },
@@ -194,7 +180,6 @@ static struct clksrc_clk clk_mout_am = {
 static struct clksrc_clk clk_div_d1_bus = {
         .clk    = {
                 .name   = "div_d1_bus",
-                .id     = -1,
                 .parent = &clk_mout_am.clk,
         },
         .reg_div = { .reg = S5P_CLK_DIV1, .shift = 12, .size = 3 },
@@ -203,7 +188,6 @@ static struct clksrc_clk clk_div_d1_bus = {
 static struct clksrc_clk clk_div_mpll2 = {
         .clk    = {
                 .name   = "div_mpll2",
-                .id     = -1,
                 .parent = &clk_mout_am.clk,
         },
         .reg_div = { .reg = S5P_CLK_DIV1, .shift = 8, .size = 1 },
@@ -212,7 +196,6 @@ static struct clksrc_clk clk_div_mpll2 = {
 static struct clksrc_clk clk_div_mpll = {
         .clk    = {
                 .name   = "div_mpll",
-                .id     = -1,
                 .parent = &clk_mout_am.clk,
         },
         .reg_div = { .reg = S5P_CLK_DIV1, .shift = 4, .size = 2 },
@@ -231,7 +214,6 @@ struct clksrc_sources clk_src_mout_onenand = {
 static struct clksrc_clk clk_mout_onenand = {
         .clk    = {
                 .name   = "mout_onenand",
-                .id     = -1,
         },
         .sources = &clk_src_mout_onenand,
         .reg_src = { .reg = S5P_CLK_SRC0, .shift = 24, .size = 1 },
@@ -240,7 +222,6 @@ static struct clksrc_clk clk_mout_onenand = {
 static struct clksrc_clk clk_div_onenand = {
         .clk    = {
                 .name   = "div_onenand",
-                .id     = -1,
                 .parent = &clk_mout_onenand.clk,
         },
         .reg_div = { .reg = S5P_CLK_DIV1, .shift = 20, .size = 2 },
@@ -249,7 +230,6 @@ static struct clksrc_clk clk_div_onenand = {
 static struct clksrc_clk clk_div_pclkd1 = {
         .clk    = {
                 .name   = "div_pclkd1",
-                .id     = -1,
                 .parent = &clk_div_d1_bus.clk,
         },
         .reg_div = { .reg = S5P_CLK_DIV1, .shift = 16, .size = 3 },
@@ -258,7 +238,6 @@ static struct clksrc_clk clk_div_pclkd1 = {
 static struct clksrc_clk clk_div_cam = {
         .clk    = {
                 .name   = "div_cam",
-                .id     = -1,
                 .parent = &clk_div_mpll2.clk,
         },
         .reg_div = { .reg = S5P_CLK_DIV1, .shift = 24, .size = 5 },
@@ -267,7 +246,6 @@ static struct clksrc_clk clk_div_cam = {
 static struct clksrc_clk clk_div_hdmi = {
         .clk    = {
                 .name   = "div_hdmi",
-                .id     = -1,
                 .parent = &clk_mout_hpll.clk,
         },
         .reg_div = { .reg = S5P_CLK_DIV3, .shift = 28, .size = 4 },
@@ -399,367 +377,329 @@ static int s5pc100_sclk1_ctrl(struct clk *clk, int enable)
 static struct clk init_clocks_off[] = {
         {
                 .name           = "cssys",
-                .id             = -1,
                 .parent         = &clk_div_d0_bus.clk,
                 .enable         = s5pc100_d0_0_ctrl,
                 .ctrlbit        = (1 << 6),
         }, {
                 .name           = "secss",
-                .id             = -1,
                 .parent         = &clk_div_d0_bus.clk,
                 .enable         = s5pc100_d0_0_ctrl,
                 .ctrlbit        = (1 << 5),
         }, {
                 .name           = "g2d",
-                .id             = -1,
                 .parent         = &clk_div_d0_bus.clk,
                 .enable         = s5pc100_d0_0_ctrl,
                 .ctrlbit        = (1 << 4),
         }, {
                 .name           = "mdma",
-                .id             = -1,
                 .parent         = &clk_div_d0_bus.clk,
                 .enable         = s5pc100_d0_0_ctrl,
                 .ctrlbit        = (1 << 3),
         }, {
                 .name           = "cfcon",
-                .id             = -1,
                 .parent         = &clk_div_d0_bus.clk,
                 .enable         = s5pc100_d0_0_ctrl,
                 .ctrlbit        = (1 << 2),
         }, {
                 .name           = "nfcon",
-                .id             = -1,
                 .parent         = &clk_div_d0_bus.clk,
                 .enable         = s5pc100_d0_1_ctrl,
                 .ctrlbit        = (1 << 3),
         }, {
                 .name           = "onenandc",
-                .id             = -1,
                 .parent         = &clk_div_d0_bus.clk,
                 .enable         = s5pc100_d0_1_ctrl,
                 .ctrlbit        = (1 << 2),
         }, {
                 .name           = "sdm",
-                .id             = -1,
                 .parent         = &clk_div_d0_bus.clk,
                 .enable         = s5pc100_d0_2_ctrl,
                 .ctrlbit        = (1 << 2),
         }, {
                 .name           = "seckey",
-                .id             = -1,
                 .parent         = &clk_div_d0_bus.clk,
                 .enable         = s5pc100_d0_2_ctrl,
                 .ctrlbit        = (1 << 1),
         }, {
                 .name           = "hsmmc",
-                .id             = 2,
+                .devname        = "s3c-sdhci.2",
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_0_ctrl,
                 .ctrlbit        = (1 << 7),
         }, {
                 .name           = "hsmmc",
-                .id             = 1,
+                .devname        = "s3c-sdhci.1",
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_0_ctrl,
                 .ctrlbit        = (1 << 6),
         }, {
                 .name           = "hsmmc",
-                .id             = 0,
+                .devname        = "s3c-sdhci.0",
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_0_ctrl,
                 .ctrlbit        = (1 << 5),
         }, {
                 .name           = "modemif",
-                .id             = -1,
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_0_ctrl,
                 .ctrlbit        = (1 << 4),
         }, {
                 .name           = "otg",
-                .id             = -1,
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_0_ctrl,
                 .ctrlbit        = (1 << 3),
         }, {
                 .name           = "usbhost",
-                .id             = -1,
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_0_ctrl,
                 .ctrlbit        = (1 << 2),
         }, {
                 .name           = "pdma",
-                .id             = 1,
+                .devname        = "s3c-pl330.1",
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_0_ctrl,
                 .ctrlbit        = (1 << 1),
         }, {
                 .name           = "pdma",
-                .id             = 0,
+                .devname        = "s3c-pl330.0",
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_0_ctrl,
                 .ctrlbit        = (1 << 0),
         }, {
                 .name           = "lcd",
-                .id             = -1,
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_1_ctrl,
                 .ctrlbit        = (1 << 0),
         }, {
                 .name           = "rotator",
-                .id             = -1,
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_1_ctrl,
                 .ctrlbit        = (1 << 1),
         }, {
                 .name           = "fimc",
-                .id             = 0,
+                .devname        = "s5p-fimc.0",
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_1_ctrl,
                 .ctrlbit        = (1 << 2),
         }, {
                 .name           = "fimc",
-                .id             = 1,
+                .devname        = "s5p-fimc.1",
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_1_ctrl,
                 .ctrlbit        = (1 << 3),
         }, {
                 .name           = "fimc",
-                .id             = 2,
-                .parent         = &clk_div_d1_bus.clk,
+                .devname        = "s5p-fimc.2",
                 .enable         = s5pc100_d1_1_ctrl,
                 .ctrlbit        = (1 << 4),
         }, {
                 .name           = "jpeg",
-                .id             = -1,
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_1_ctrl,
                 .ctrlbit        = (1 << 5),
         }, {
                 .name           = "mipi-dsim",
-                .id             = -1,
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_1_ctrl,
                 .ctrlbit        = (1 << 6),
         }, {
                 .name           = "mipi-csis",
-                .id             = -1,
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_1_ctrl,
                 .ctrlbit        = (1 << 7),
         }, {
                 .name           = "g3d",
-                .id             = 0,
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_0_ctrl,
                 .ctrlbit        = (1 << 8),
         }, {
                 .name           = "tv",
-                .id             = -1,
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_2_ctrl,
                 .ctrlbit        = (1 << 0),
         }, {
                 .name           = "vp",
-                .id             = -1,
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_2_ctrl,
                 .ctrlbit        = (1 << 1),
         }, {
                 .name           = "mixer",
-                .id             = -1,
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_2_ctrl,
                 .ctrlbit        = (1 << 2),
         }, {
                 .name           = "hdmi",
-                .id             = -1,
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_2_ctrl,
                 .ctrlbit        = (1 << 3),
         }, {
                 .name           = "mfc",
-                .id             = -1,
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_2_ctrl,
                 .ctrlbit        = (1 << 4),
         }, {
                 .name           = "apc",
-                .id             = -1,
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_3_ctrl,
                 .ctrlbit        = (1 << 2),
         }, {
                 .name           = "iec",
-                .id             = -1,
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_3_ctrl,
                 .ctrlbit        = (1 << 3),
         }, {
                 .name           = "systimer",
-                .id             = -1,
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_3_ctrl,
                 .ctrlbit        = (1 << 7),
         }, {
                 .name           = "watchdog",
-                .id             = -1,
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_3_ctrl,
                 .ctrlbit        = (1 << 8),
         }, {
                 .name           = "rtc",
-                .id             = -1,
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_3_ctrl,
                 .ctrlbit        = (1 << 9),
         }, {
                 .name           = "i2c",
-                .id             = 0,
+                .devname        = "s3c2440-i2c.0",
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_4_ctrl,
                 .ctrlbit        = (1 << 4),
         }, {
                 .name           = "i2c",
-                .id             = 1,
+                .devname        = "s3c2440-i2c.1",
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_4_ctrl,
                 .ctrlbit        = (1 << 5),
         }, {
                 .name           = "spi",
-                .id             = 0,
+                .devname        = "s3c64xx-spi.0",
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_4_ctrl,
                 .ctrlbit        = (1 << 6),
         }, {
                 .name           = "spi",
-                .id             = 1,
+                .devname        = "s3c64xx-spi.1",
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_4_ctrl,
                 .ctrlbit        = (1 << 7),
         }, {
                 .name           = "spi",
-                .id             = 2,
+                .devname        = "s3c64xx-spi.2",
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_4_ctrl,
                 .ctrlbit        = (1 << 8),
         }, {
                 .name           = "irda",
-                .id             = -1,
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_4_ctrl,
                 .ctrlbit        = (1 << 9),
         }, {
                 .name           = "ccan",
-                .id             = 0,
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_4_ctrl,
                 .ctrlbit        = (1 << 10),
         }, {
                 .name           = "ccan",
-                .id             = 1,
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_4_ctrl,
                 .ctrlbit        = (1 << 11),
         }, {
                 .name           = "hsitx",
-                .id             = -1,
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_4_ctrl,
                 .ctrlbit        = (1 << 12),
         }, {
                 .name           = "hsirx",
-                .id             = -1,
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_4_ctrl,
                 .ctrlbit        = (1 << 13),
         }, {
                 .name           = "iis",
-                .id             = 0,
+                .devname        = "samsung-i2s.0",
                 .parent         = &clk_div_pclkd1.clk,
                 .enable         = s5pc100_d1_5_ctrl,
                 .ctrlbit        = (1 << 0),
         }, {
                 .name           = "iis",
-                .id             = 1,
+                .devname        = "samsung-i2s.1",
                 .parent         = &clk_div_pclkd1.clk,
                 .enable         = s5pc100_d1_5_ctrl,
                 .ctrlbit        = (1 << 1),
         }, {
                 .name           = "iis",
-                .id             = 2,
+                .devname        = "samsung-i2s.2",
                 .parent         = &clk_div_pclkd1.clk,
                 .enable         = s5pc100_d1_5_ctrl,
                 .ctrlbit        = (1 << 2),
         }, {
                 .name           = "ac97",
-                .id             = -1,
                 .parent         = &clk_div_pclkd1.clk,
                 .enable         = s5pc100_d1_5_ctrl,
                 .ctrlbit        = (1 << 3),
         }, {
                 .name           = "pcm",
-                .id             = 0,
+                .devname        = "samsung-pcm.0",
                 .parent         = &clk_div_pclkd1.clk,
                 .enable         = s5pc100_d1_5_ctrl,
                 .ctrlbit        = (1 << 4),
         }, {
                 .name           = "pcm",
-                .id             = 1,
+                .devname        = "samsung-pcm.1",
                 .parent         = &clk_div_pclkd1.clk,
                 .enable         = s5pc100_d1_5_ctrl,
                 .ctrlbit        = (1 << 5),
         }, {
                 .name           = "spdif",
-                .id             = -1,
                 .parent         = &clk_div_pclkd1.clk,
                 .enable         = s5pc100_d1_5_ctrl,
                 .ctrlbit        = (1 << 6),
         }, {
                 .name           = "adc",
-                .id             = -1,
                 .parent         = &clk_div_pclkd1.clk,
                 .enable         = s5pc100_d1_5_ctrl,
                 .ctrlbit        = (1 << 7),
         }, {
                 .name           = "keypad",
-                .id             = -1,
                 .parent         = &clk_div_pclkd1.clk,
                 .enable         = s5pc100_d1_5_ctrl,
                 .ctrlbit        = (1 << 8),
         }, {
                 .name           = "spi_48m",
-                .id             = 0,
+                .devname        = "s3c64xx-spi.0",
                 .parent         = &clk_mout_48m.clk,
                 .enable         = s5pc100_sclk0_ctrl,
                 .ctrlbit        = (1 << 7),
         }, {
                 .name           = "spi_48m",
-                .id             = 1,
+                .devname        = "s3c64xx-spi.1",
                 .parent         = &clk_mout_48m.clk,
                 .enable         = s5pc100_sclk0_ctrl,
                 .ctrlbit        = (1 << 8),
         }, {
                 .name           = "spi_48m",
-                .id             = 2,
+                .devname        = "s3c64xx-spi.2",
                 .parent         = &clk_mout_48m.clk,
                 .enable         = s5pc100_sclk0_ctrl,
                 .ctrlbit        = (1 << 9),
         }, {
                 .name           = "mmc_48m",
-                .id             = 0,
+                .devname        = "s3c-sdhci.0",
                 .parent         = &clk_mout_48m.clk,
                 .enable         = s5pc100_sclk0_ctrl,
                 .ctrlbit        = (1 << 15),
         }, {
                 .name           = "mmc_48m",
-                .id             = 1,
+                .devname        = "s3c-sdhci.1",
                 .parent         = &clk_mout_48m.clk,
                 .enable         = s5pc100_sclk0_ctrl,
                 .ctrlbit        = (1 << 16),
         }, {
                 .name           = "mmc_48m",
-                .id             = 2,
+                .devname        = "s3c-sdhci.2",
                 .parent         = &clk_mout_48m.clk,
                 .enable         = s5pc100_sclk0_ctrl,
                 .ctrlbit        = (1 << 17),
@@ -768,33 +708,27 @@ static struct clk init_clocks_off[] = {
 
 static struct clk clk_vclk54m = {
         .name           = "vclk_54m",
-        .id             = -1,
         .rate           = 54000000,
 };
 
 static struct clk clk_i2scdclk0 = {
         .name           = "i2s_cdclk0",
-        .id             = -1,
 };
 
 static struct clk clk_i2scdclk1 = {
         .name           = "i2s_cdclk1",
-        .id             = -1,
 };
 
 static struct clk clk_i2scdclk2 = {
         .name           = "i2s_cdclk2",
-        .id             = -1,
 };
 
 static struct clk clk_pcmcdclk0 = {
         .name           = "pcm_cdclk0",
-        .id             = -1,
 };
 
 static struct clk clk_pcmcdclk1 = {
         .name           = "pcm_cdclk1",
-        .id             = -1,
 };
 
 static struct clk *clk_src_group1_list[] = {
@@ -836,7 +770,7 @@ struct clksrc_sources clk_src_group3 = {
 static struct clksrc_clk clk_sclk_audio0 = {
         .clk    = {
                 .name           = "sclk_audio",
-                .id             = 0,
+                .devname        = "samsung-pcm.0",
                 .ctrlbit        = (1 << 8),
                 .enable         = s5pc100_sclk1_ctrl,
         },
@@ -862,7 +796,7 @@ struct clksrc_sources clk_src_group4 = {
 static struct clksrc_clk clk_sclk_audio1 = {
         .clk    = {
                 .name           = "sclk_audio",
-                .id             = 1,
+                .devname        = "samsung-pcm.1",
                 .ctrlbit        = (1 << 9),
                 .enable         = s5pc100_sclk1_ctrl,
         },
@@ -887,7 +821,7 @@ struct clksrc_sources clk_src_group5 = {
 static struct clksrc_clk clk_sclk_audio2 = {
         .clk    = {
                 .name           = "sclk_audio",
-                .id             = 2,
+                .devname        = "samsung-pcm.2",
                 .ctrlbit        = (1 << 10),
                 .enable         = s5pc100_sclk1_ctrl,
         },
@@ -1014,7 +948,6 @@ static struct clk_ops s5pc100_sclk_spdif_ops = {
 static struct clksrc_clk clk_sclk_spdif = {
         .clk    = {
                 .name           = "sclk_spdif",
-                .id             = -1,
                 .ctrlbit        = (1 << 11),
                 .enable         = s5pc100_sclk1_ctrl,
                 .ops            = &s5pc100_sclk_spdif_ops,
@@ -1027,7 +960,7 @@ static struct clksrc_clk clksrcs[] = {
         {
                 .clk    = {
                         .name           = "sclk_spi",
-                        .id             = 0,
+                        .devname        = "s3c64xx-spi.0",
                         .ctrlbit        = (1 << 4),
                         .enable         = s5pc100_sclk0_ctrl,
 
@@ -1038,7 +971,7 @@ static struct clksrc_clk clksrcs[] = {
         }, {
                 .clk    = {
                         .name           = "sclk_spi",
-                        .id             = 1,
+                        .devname        = "s3c64xx-spi.1",
                         .ctrlbit        = (1 << 5),
                         .enable         = s5pc100_sclk0_ctrl,
 
@@ -1049,7 +982,7 @@ static struct clksrc_clk clksrcs[] = {
         }, {
                 .clk    = {
                         .name           = "sclk_spi",
-                        .id             = 2,
+                        .devname        = "s3c64xx-spi.2",
                         .ctrlbit        = (1 << 6),
                         .enable         = s5pc100_sclk0_ctrl,
 
@@ -1060,7 +993,6 @@ static struct clksrc_clk clksrcs[] = {
         }, {
                 .clk    = {
                         .name           = "uclk1",
-                        .id             = -1,
                         .ctrlbit        = (1 << 3),
                         .enable         = s5pc100_sclk0_ctrl,
 
@@ -1071,7 +1003,6 @@ static struct clksrc_clk clksrcs[] = {
         }, {
                 .clk    = {
                         .name           = "sclk_mixer",
-                        .id             = -1,
                         .ctrlbit        = (1 << 6),
                         .enable         = s5pc100_sclk0_ctrl,
 
@@ -1081,7 +1012,6 @@ static struct clksrc_clk clksrcs[] = {
         }, {
                 .clk    = {
                         .name           = "sclk_lcd",
-                        .id             = -1,
                         .ctrlbit        = (1 << 0),
                         .enable         = s5pc100_sclk1_ctrl,
 
@@ -1092,7 +1022,7 @@ static struct clksrc_clk clksrcs[] = {
         }, {
                 .clk    = {
                         .name           = "sclk_fimc",
-                        .id             = 0,
+                        .devname        = "s5p-fimc.0",
                         .ctrlbit        = (1 << 1),
                         .enable         = s5pc100_sclk1_ctrl,
 
@@ -1103,7 +1033,7 @@ static struct clksrc_clk clksrcs[] = {
         }, {
                 .clk    = {
                         .name           = "sclk_fimc",
-                        .id             = 1,
+                        .devname        = "s5p-fimc.1",
                         .ctrlbit        = (1 << 2),
                         .enable         = s5pc100_sclk1_ctrl,
 
@@ -1114,7 +1044,7 @@ static struct clksrc_clk clksrcs[] = {
         }, {
                 .clk    = {
                         .name           = "sclk_fimc",
-                        .id             = 2,
+                        .devname        = "s5p-fimc.2",
                         .ctrlbit        = (1 << 3),
                         .enable         = s5pc100_sclk1_ctrl,
 
@@ -1125,7 +1055,7 @@ static struct clksrc_clk clksrcs[] = {
         }, {
                 .clk    = {
                         .name           = "sclk_mmc",
-                        .id             = 0,
+                        .devname        = "s3c-sdhci.0",
                         .ctrlbit        = (1 << 12),
                         .enable         = s5pc100_sclk1_ctrl,
 
@@ -1136,7 +1066,7 @@ static struct clksrc_clk clksrcs[] = {
         }, {
                 .clk    = {
                         .name           = "sclk_mmc",
-                        .id             = 1,
+                        .devname        = "s3c-sdhci.1",
                         .ctrlbit        = (1 << 13),
                         .enable         = s5pc100_sclk1_ctrl,
 
@@ -1147,7 +1077,7 @@ static struct clksrc_clk clksrcs[] = {
         }, {
                 .clk    = {
                         .name           = "sclk_mmc",
-                        .id             = 2,
+                        .devname        = "s3c-sdhci.2",
                         .ctrlbit        = (1 << 14),
                         .enable         = s5pc100_sclk1_ctrl,
 
@@ -1158,7 +1088,6 @@ static struct clksrc_clk clksrcs[] = {
         }, {
                 .clk    = {
                         .name           = "sclk_irda",
-                        .id             = 2,
                         .ctrlbit        = (1 << 10),
                         .enable         = s5pc100_sclk0_ctrl,
 
@@ -1169,7 +1098,6 @@ static struct clksrc_clk clksrcs[] = {
         }, {
                 .clk    = {
                         .name           = "sclk_irda",
-                        .id             = -1,
                         .ctrlbit        = (1 << 10),
                         .enable         = s5pc100_sclk0_ctrl,
 
@@ -1180,7 +1108,6 @@ static struct clksrc_clk clksrcs[] = {
         }, {
                 .clk    = {
                         .name           = "sclk_pwi",
-                        .id             = -1,
                         .ctrlbit        = (1 << 1),
                         .enable         = s5pc100_sclk0_ctrl,
 
@@ -1191,7 +1118,6 @@ static struct clksrc_clk clksrcs[] = {
         }, {
                 .clk    = {
                         .name           = "sclk_uhost",
-                        .id             = -1,
                         .ctrlbit        = (1 << 11),
                         .enable         = s5pc100_sclk0_ctrl,
 
@@ -1291,79 +1217,70 @@ void __init_or_cpufreq s5pc100_setup_clocks(void)
 static struct clk init_clocks[] = {
         {
                 .name           = "tzic",
-                .id             = -1,
                 .parent         = &clk_div_d0_bus.clk,
                 .enable         = s5pc100_d0_0_ctrl,
                 .ctrlbit        = (1 << 1),
         }, {
                 .name           = "intc",
-                .id             = -1,
                 .parent         = &clk_div_d0_bus.clk,
                 .enable         = s5pc100_d0_0_ctrl,
                 .ctrlbit        = (1 << 0),
         }, {
                 .name           = "ebi",
-                .id             = -1,
                 .parent         = &clk_div_d0_bus.clk,
                 .enable         = s5pc100_d0_1_ctrl,
                 .ctrlbit        = (1 << 5),
         }, {
                 .name           = "intmem",
-                .id             = -1,
                 .parent         = &clk_div_d0_bus.clk,
                 .enable         = s5pc100_d0_1_ctrl,
                 .ctrlbit        = (1 << 4),
         }, {
                 .name           = "sromc",
-                .id             = -1,
                 .parent         = &clk_div_d0_bus.clk,
                 .enable         = s5pc100_d0_1_ctrl,
                 .ctrlbit        = (1 << 1),
         }, {
                 .name           = "dmc",
-                .id             = -1,
                 .parent         = &clk_div_d0_bus.clk,
                 .enable         = s5pc100_d0_1_ctrl,
                 .ctrlbit        = (1 << 0),
         }, {
                 .name           = "chipid",
-                .id             = -1,
                 .parent         = &clk_div_d0_bus.clk,
                 .enable         = s5pc100_d0_1_ctrl,
                 .ctrlbit        = (1 << 0),
         }, {
                 .name           = "gpio",
-                .id             = -1,
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_3_ctrl,
                 .ctrlbit        = (1 << 1),
         }, {
                 .name           = "uart",
-                .id             = 0,
+                .devname        = "s3c6400-uart.0",
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_4_ctrl,
                 .ctrlbit        = (1 << 0),
         }, {
                 .name           = "uart",
-                .id             = 1,
+                .devname        = "s3c6400-uart.1",
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_4_ctrl,
                 .ctrlbit        = (1 << 1),
         }, {
                 .name           = "uart",
-                .id             = 2,
+                .devname        = "s3c6400-uart.2",
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_4_ctrl,
                 .ctrlbit        = (1 << 2),
         }, {
                 .name           = "uart",
-                .id             = 3,
+                .devname        = "s3c6400-uart.3",
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_4_ctrl,
                 .ctrlbit        = (1 << 3),
         }, {
                 .name           = "timers",
-                .id             = -1,
                 .parent         = &clk_div_d1_bus.clk,
                 .enable         = s5pc100_d1_3_ctrl,
                 .ctrlbit        = (1 << 6),