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authorPatrick McHardy <kaber@trash.net>2013-03-31 18:10:34 +0200
committerPatrick McHardy <kaber@trash.net>2013-03-31 18:10:34 +0200
commit70711d223510ba1773cfe1d7770a56141c815ff8 (patch)
tree4a71f38a3a554ddecaa31b7d8c6bc49b7d1705b4 /arch/arm/mach-exynos/clock-exynos4.c
parentd53b4ed072d9779cdf53582c46436dec06d0961f (diff)
parent19f949f52599ba7c3f67a5897ac6be14bfcb1200 (diff)
Merge tag 'v3.8' of /home/kaber/src/repos/linux
Linux 3.8 Signed-off-by: Patrick McHardy <kaber@trash.net> Conflicts: include/linux/Kbuild include/linux/netlink.h
Diffstat (limited to 'arch/arm/mach-exynos/clock-exynos4.c')
-rw-r--r--arch/arm/mach-exynos/clock-exynos4.c152
1 files changed, 87 insertions, 65 deletions
diff --git a/arch/arm/mach-exynos/clock-exynos4.c b/arch/arm/mach-exynos/clock-exynos4.c
index bcb7db45314..bbcb3dea0d4 100644
--- a/arch/arm/mach-exynos/clock-exynos4.c
+++ b/arch/arm/mach-exynos/clock-exynos4.c
@@ -501,6 +501,10 @@ static struct clk exynos4_init_clocks_off[] = {
.enable = exynos4_clk_ip_cam_ctrl,
.ctrlbit = (1 << 3),
}, {
+ .name = "tsi",
+ .enable = exynos4_clk_ip_fsys_ctrl,
+ .ctrlbit = (1 << 4),
+ }, {
.name = "hsmmc",
.devname = "exynos4-sdhci.0",
.parent = &exynos4_clk_aclk_133.clk,
@@ -525,11 +529,19 @@ static struct clk exynos4_init_clocks_off[] = {
.enable = exynos4_clk_ip_fsys_ctrl,
.ctrlbit = (1 << 8),
}, {
- .name = "dwmmc",
+ .name = "biu",
.parent = &exynos4_clk_aclk_133.clk,
.enable = exynos4_clk_ip_fsys_ctrl,
.ctrlbit = (1 << 9),
}, {
+ .name = "onenand",
+ .enable = exynos4_clk_ip_fsys_ctrl,
+ .ctrlbit = (1 << 15),
+ }, {
+ .name = "nfcon",
+ .enable = exynos4_clk_ip_fsys_ctrl,
+ .ctrlbit = (1 << 16),
+ }, {
.name = "dac",
.devname = "s5p-sdo",
.enable = exynos4_clk_ip_tv_ctrl,
@@ -564,6 +576,10 @@ static struct clk exynos4_init_clocks_off[] = {
.enable = exynos4_clk_ip_peril_ctrl,
.ctrlbit = (1 << 15),
}, {
+ .name = "tmu_apbif",
+ .enable = exynos4_clk_ip_perir_ctrl,
+ .ctrlbit = (1 << 17),
+ }, {
.name = "keypad",
.enable = exynos4_clk_ip_perir_ctrl,
.ctrlbit = (1 << 16),
@@ -586,26 +602,21 @@ static struct clk exynos4_init_clocks_off[] = {
.ctrlbit = (1 << 13),
}, {
.name = "spi",
- .devname = "s3c64xx-spi.0",
+ .devname = "exynos4210-spi.0",
.enable = exynos4_clk_ip_peril_ctrl,
.ctrlbit = (1 << 16),
}, {
.name = "spi",
- .devname = "s3c64xx-spi.1",
+ .devname = "exynos4210-spi.1",
.enable = exynos4_clk_ip_peril_ctrl,
.ctrlbit = (1 << 17),
}, {
.name = "spi",
- .devname = "s3c64xx-spi.2",
+ .devname = "exynos4210-spi.2",
.enable = exynos4_clk_ip_peril_ctrl,
.ctrlbit = (1 << 18),
}, {
.name = "iis",
- .devname = "samsung-i2s.0",
- .enable = exynos4_clk_ip_peril_ctrl,
- .ctrlbit = (1 << 19),
- }, {
- .name = "iis",
.devname = "samsung-i2s.1",
.enable = exynos4_clk_ip_peril_ctrl,
.ctrlbit = (1 << 20),
@@ -615,15 +626,30 @@ static struct clk exynos4_init_clocks_off[] = {
.enable = exynos4_clk_ip_peril_ctrl,
.ctrlbit = (1 << 21),
}, {
+ .name = "pcm",
+ .devname = "samsung-pcm.1",
+ .enable = exynos4_clk_ip_peril_ctrl,
+ .ctrlbit = (1 << 22),
+ }, {
+ .name = "pcm",
+ .devname = "samsung-pcm.2",
+ .enable = exynos4_clk_ip_peril_ctrl,
+ .ctrlbit = (1 << 23),
+ }, {
+ .name = "slimbus",
+ .enable = exynos4_clk_ip_peril_ctrl,
+ .ctrlbit = (1 << 25),
+ }, {
+ .name = "spdif",
+ .devname = "samsung-spdif",
+ .enable = exynos4_clk_ip_peril_ctrl,
+ .ctrlbit = (1 << 26),
+ }, {
.name = "ac97",
.devname = "samsung-ac97",
.enable = exynos4_clk_ip_peril_ctrl,
.ctrlbit = (1 << 27),
}, {
- .name = "fimg2d",
- .enable = exynos4_clk_ip_image_ctrl,
- .ctrlbit = (1 << 0),
- }, {
.name = "mfc",
.devname = "s5p-mfc",
.enable = exynos4_clk_ip_mfc_ctrl,
@@ -819,47 +845,21 @@ static struct clk *exynos4_clkset_mout_g2d0_list[] = {
[1] = &exynos4_clk_sclk_apll.clk,
};
-static struct clksrc_sources exynos4_clkset_mout_g2d0 = {
+struct clksrc_sources exynos4_clkset_mout_g2d0 = {
.sources = exynos4_clkset_mout_g2d0_list,
.nr_sources = ARRAY_SIZE(exynos4_clkset_mout_g2d0_list),
};
-static struct clksrc_clk exynos4_clk_mout_g2d0 = {
- .clk = {
- .name = "mout_g2d0",
- },
- .sources = &exynos4_clkset_mout_g2d0,
- .reg_src = { .reg = EXYNOS4_CLKSRC_IMAGE, .shift = 0, .size = 1 },
-};
-
static struct clk *exynos4_clkset_mout_g2d1_list[] = {
[0] = &exynos4_clk_mout_epll.clk,
[1] = &exynos4_clk_sclk_vpll.clk,
};
-static struct clksrc_sources exynos4_clkset_mout_g2d1 = {
+struct clksrc_sources exynos4_clkset_mout_g2d1 = {
.sources = exynos4_clkset_mout_g2d1_list,
.nr_sources = ARRAY_SIZE(exynos4_clkset_mout_g2d1_list),
};
-static struct clksrc_clk exynos4_clk_mout_g2d1 = {
- .clk = {
- .name = "mout_g2d1",
- },
- .sources = &exynos4_clkset_mout_g2d1,
- .reg_src = { .reg = EXYNOS4_CLKSRC_IMAGE, .shift = 4, .size = 1 },
-};
-
-static struct clk *exynos4_clkset_mout_g2d_list[] = {
- [0] = &exynos4_clk_mout_g2d0.clk,
- [1] = &exynos4_clk_mout_g2d1.clk,
-};
-
-static struct clksrc_sources exynos4_clkset_mout_g2d = {
- .sources = exynos4_clkset_mout_g2d_list,
- .nr_sources = ARRAY_SIZE(exynos4_clkset_mout_g2d_list),
-};
-
static struct clk *exynos4_clkset_mout_mfc0_list[] = {
[0] = &exynos4_clk_mout_mpll.clk,
[1] = &exynos4_clk_sclk_apll.clk,
@@ -1126,13 +1126,6 @@ static struct clksrc_clk exynos4_clksrcs[] = {
.reg_div = { .reg = EXYNOS4_CLKDIV_LCD0, .shift = 0, .size = 4 },
}, {
.clk = {
- .name = "sclk_fimg2d",
- },
- .sources = &exynos4_clkset_mout_g2d,
- .reg_src = { .reg = EXYNOS4_CLKSRC_IMAGE, .shift = 8, .size = 1 },
- .reg_div = { .reg = EXYNOS4_CLKDIV_IMAGE, .shift = 0, .size = 4 },
- }, {
- .clk = {
.name = "sclk_mfc",
.devname = "s5p-mfc",
},
@@ -1141,7 +1134,7 @@ static struct clksrc_clk exynos4_clksrcs[] = {
.reg_div = { .reg = EXYNOS4_CLKDIV_MFC, .shift = 0, .size = 4 },
}, {
.clk = {
- .name = "sclk_dwmmc",
+ .name = "ciu",
.parent = &exynos4_clk_dout_mmc4.clk,
.enable = exynos4_clksrc_mask_fsys_ctrl,
.ctrlbit = (1 << 16),
@@ -1242,40 +1235,67 @@ static struct clksrc_clk exynos4_clk_sclk_mmc3 = {
.reg_div = { .reg = EXYNOS4_CLKDIV_FSYS2, .shift = 24, .size = 8 },
};
+static struct clksrc_clk exynos4_clk_mdout_spi0 = {
+ .clk = {
+ .name = "mdout_spi",
+ .devname = "exynos4210-spi.0",
+ },
+ .sources = &exynos4_clkset_group,
+ .reg_src = { .reg = EXYNOS4_CLKSRC_PERIL1, .shift = 16, .size = 4 },
+ .reg_div = { .reg = EXYNOS4_CLKDIV_PERIL1, .shift = 0, .size = 4 },
+};
+
+static struct clksrc_clk exynos4_clk_mdout_spi1 = {
+ .clk = {
+ .name = "mdout_spi",
+ .devname = "exynos4210-spi.1",
+ },
+ .sources = &exynos4_clkset_group,
+ .reg_src = { .reg = EXYNOS4_CLKSRC_PERIL1, .shift = 20, .size = 4 },
+ .reg_div = { .reg = EXYNOS4_CLKDIV_PERIL1, .shift = 16, .size = 4 },
+};
+
+static struct clksrc_clk exynos4_clk_mdout_spi2 = {
+ .clk = {
+ .name = "mdout_spi",
+ .devname = "exynos4210-spi.2",
+ },
+ .sources = &exynos4_clkset_group,
+ .reg_src = { .reg = EXYNOS4_CLKSRC_PERIL1, .shift = 24, .size = 4 },
+ .reg_div = { .reg = EXYNOS4_CLKDIV_PERIL2, .shift = 0, .size = 4 },
+};
+
static struct clksrc_clk exynos4_clk_sclk_spi0 = {
.clk = {
.name = "sclk_spi",
- .devname = "s3c64xx-spi.0",
+ .devname = "exynos4210-spi.0",
+ .parent = &exynos4_clk_mdout_spi0.clk,
.enable = exynos4_clksrc_mask_peril1_ctrl,
.ctrlbit = (1 << 16),
},
- .sources = &exynos4_clkset_group,
- .reg_src = { .reg = EXYNOS4_CLKSRC_PERIL1, .shift = 16, .size = 4 },
- .reg_div = { .reg = EXYNOS4_CLKDIV_PERIL1, .shift = 0, .size = 4 },
+ .reg_div = { .reg = EXYNOS4_CLKDIV_PERIL1, .shift = 8, .size = 8 },
};
static struct clksrc_clk exynos4_clk_sclk_spi1 = {
.clk = {
.name = "sclk_spi",
- .devname = "s3c64xx-spi.1",
+ .devname = "exynos4210-spi.1",
+ .parent = &exynos4_clk_mdout_spi1.clk,
.enable = exynos4_clksrc_mask_peril1_ctrl,
.ctrlbit = (1 << 20),
},
- .sources = &exynos4_clkset_group,
- .reg_src = { .reg = EXYNOS4_CLKSRC_PERIL1, .shift = 20, .size = 4 },
- .reg_div = { .reg = EXYNOS4_CLKDIV_PERIL1, .shift = 16, .size = 4 },
+ .reg_div = { .reg = EXYNOS4_CLKDIV_PERIL1, .shift = 24, .size = 8 },
};
static struct clksrc_clk exynos4_clk_sclk_spi2 = {
.clk = {
.name = "sclk_spi",
- .devname = "s3c64xx-spi.2",
+ .devname = "exynos4210-spi.2",
+ .parent = &exynos4_clk_mdout_spi2.clk,
.enable = exynos4_clksrc_mask_peril1_ctrl,
.ctrlbit = (1 << 24),
},
- .sources = &exynos4_clkset_group,
- .reg_src = { .reg = EXYNOS4_CLKSRC_PERIL1, .shift = 24, .size = 4 },
- .reg_div = { .reg = EXYNOS4_CLKDIV_PERIL2, .shift = 0, .size = 4 },
+ .reg_div = { .reg = EXYNOS4_CLKDIV_PERIL2, .shift = 8, .size = 8 },
};
/* Clock initialization code */
@@ -1331,7 +1351,9 @@ static struct clksrc_clk *exynos4_clksrc_cdev[] = {
&exynos4_clk_sclk_spi0,
&exynos4_clk_sclk_spi1,
&exynos4_clk_sclk_spi2,
-
+ &exynos4_clk_mdout_spi0,
+ &exynos4_clk_mdout_spi1,
+ &exynos4_clk_mdout_spi2,
};
static struct clk_lookup exynos4_clk_lookup[] = {
@@ -1347,9 +1369,9 @@ static struct clk_lookup exynos4_clk_lookup[] = {
CLKDEV_INIT("dma-pl330.0", "apb_pclk", &exynos4_clk_pdma0),
CLKDEV_INIT("dma-pl330.1", "apb_pclk", &exynos4_clk_pdma1),
CLKDEV_INIT("dma-pl330.2", "apb_pclk", &exynos4_clk_mdma1),
- CLKDEV_INIT("s3c64xx-spi.0", "spi_busclk0", &exynos4_clk_sclk_spi0.clk),
- CLKDEV_INIT("s3c64xx-spi.1", "spi_busclk0", &exynos4_clk_sclk_spi1.clk),
- CLKDEV_INIT("s3c64xx-spi.2", "spi_busclk0", &exynos4_clk_sclk_spi2.clk),
+ CLKDEV_INIT("exynos4210-spi.0", "spi_busclk0", &exynos4_clk_sclk_spi0.clk),
+ CLKDEV_INIT("exynos4210-spi.1", "spi_busclk0", &exynos4_clk_sclk_spi1.clk),
+ CLKDEV_INIT("exynos4210-spi.2", "spi_busclk0", &exynos4_clk_sclk_spi2.clk),
};
static int xtal_rate;