This patch modify SCLK_AUDIO{0,1,2} to be initial as sysclks
on boot-time.
Signed-off-by: Seungwhan Youn <sw.youn@xxxxxxxxxxx>
---
arch/arm/mach-s5pc100/clock.c | 72 ++++++++++++++++++++++-------------------
1 files changed, 39 insertions(+), 33 deletions(-)
diff --git a/arch/arm/mach-s5pc100/clock.c b/arch/arm/mach-s5pc100/clock.c
index 084abd1..42b7138 100644
--- a/arch/arm/mach-s5pc100/clock.c
+++ b/arch/arm/mach-s5pc100/clock.c
@@ -848,6 +848,18 @@ struct clksrc_sources clk_src_group3 = {
.nr_sources = ARRAY_SIZE(clk_src_group3_list),
};
+static struct clksrc_clk clk_sclk_audio0 = {
+ .clk = {
+ .name = "sclk_audio",
+ .id = 0,
+ .ctrlbit = (1 << 8),
+ .enable = s5pc100_sclk1_ctrl,
+ },
+ .sources = &clk_src_group3,
+ .reg_src = { .reg = S5P_CLK_SRC3, .shift = 12, .size = 3 },
+ .reg_div = { .reg = S5P_CLK_DIV4, .shift = 12, .size = 4 },
+};
+
static struct clk *clk_src_group4_list[] = {
[0] = &clk_mout_epll.clk,
[1] = &clk_div_mpll.clk,
@@ -862,6 +874,18 @@ struct clksrc_sources clk_src_group4 = {
.nr_sources = ARRAY_SIZE(clk_src_group4_list),
};
+static struct clksrc_clk clk_sclk_audio1 = {
+ .clk = {
+ .name = "sclk_audio",
+ .id = 1,
+ .ctrlbit = (1 << 9),
+ .enable = s5pc100_sclk1_ctrl,
+ },
+ .sources = &clk_src_group4,
+ .reg_src = { .reg = S5P_CLK_SRC3, .shift = 16, .size = 3 },
+ .reg_div = { .reg = S5P_CLK_DIV4, .shift = 16, .size = 4 },
+};
+
static struct clk *clk_src_group5_list[] = {
[0] = &clk_mout_epll.clk,
[1] = &clk_div_mpll.clk,
@@ -875,6 +899,18 @@ struct clksrc_sources clk_src_group5 = {
.nr_sources = ARRAY_SIZE(clk_src_group5_list),
};
+static struct clksrc_clk clk_sclk_audio2 = {
+ .clk = {
+ .name = "sclk_audio",
+ .id = 2,
+ .ctrlbit = (1 << 10),
+ .enable = s5pc100_sclk1_ctrl,
+ },
+ .sources = &clk_src_group5,
+ .reg_src = { .reg = S5P_CLK_SRC3, .shift = 20, .size = 3 },
+ .reg_div = { .reg = S5P_CLK_DIV4, .shift = 20, .size = 4 },
+};
+
static struct clk *clk_src_group6_list[] = {
[0] = &s5p_clk_27m,
[1] = &clk_vclk54m,
@@ -1001,39 +1037,6 @@ static struct clksrc_clk clksrcs[] = {
.reg_src = { .reg = S5P_CLK_SRC2, .shift = 28, .size = 2 },
}, {
.clk = {
- .name = "sclk_audio",
- .id = 0,
- .ctrlbit = (1 << 8),
- .enable = s5pc100_sclk1_ctrl,
-
- },
- .sources = &clk_src_group3,
- .reg_src = { .reg = S5P_CLK_SRC3, .shift = 12, .size = 3 },
- .reg_div = { .reg = S5P_CLK_DIV4, .shift = 12, .size = 4 },
- }, {
- .clk = {
- .name = "sclk_audio",
- .id = 1,
- .ctrlbit = (1 << 9),
- .enable = s5pc100_sclk1_ctrl,
-
- },
- .sources = &clk_src_group4,
- .reg_src = { .reg = S5P_CLK_SRC3, .shift = 16, .size = 3 },
- .reg_div = { .reg = S5P_CLK_DIV4, .shift = 16, .size = 4 },
- }, {
- .clk = {
- .name = "sclk_audio",
- .id = 2,
- .ctrlbit = (1 << 10),
- .enable = s5pc100_sclk1_ctrl,
-
- },
- .sources = &clk_src_group5,
- .reg_src = { .reg = S5P_CLK_SRC3, .shift = 20, .size = 3 },
- .reg_div = { .reg = S5P_CLK_DIV4, .shift = 20, .size = 4 },
- }, {
- .clk = {
.name = "sclk_lcd",
.id = -1,
.ctrlbit = (1 << 0),
@@ -1179,6 +1182,9 @@ static struct clksrc_clk *sysclks[] = {
&clk_div_pclkd1,
&clk_div_cam,
&clk_div_hdmi,
+ &clk_sclk_audio0,
+ &clk_sclk_audio1,
+ &clk_sclk_audio2,
};
void __init_or_cpufreq s5pc100_setup_clocks(void)
--
1.6.2.5
--
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