This pach removed unused clock on S5PV310/S5PC210.
Signed-off-by: Kukjin Kim <kgene.kim@xxxxxxxxxxx>
---
arch/arm/mach-s5pv310/clock.c | 126 +----------------------------------------
1 files changed, 2 insertions(+), 124 deletions(-)
diff --git a/arch/arm/mach-s5pv310/clock.c b/arch/arm/mach-s5pv310/clock.c
index 77f2b4d..e3098d5 100644
--- a/arch/arm/mach-s5pv310/clock.c
+++ b/arch/arm/mach-s5pv310/clock.c
@@ -96,60 +96,6 @@ static struct clksrc_clk clk_armclk = {
},
};
-static struct clksrc_clk clk_aclk_corem0 = {
- .clk = {
- .name = "aclk_corem0",
- .id = -1,
- .parent = &clk_coreclk.clk,
- },
- .reg_div = { .reg = S5P_CLKDIV_CPU, .shift = 4, .size = 3 },
-};
-
-static struct clksrc_clk clk_aclk_cores = {
- .clk = {
- .name = "aclk_cores",
- .id = -1,
- .parent = &clk_coreclk.clk,
- },
- .reg_div = { .reg = S5P_CLKDIV_CPU, .shift = 4, .size = 3 },
-};
-
-static struct clksrc_clk clk_aclk_corem1 = {
- .clk = {
- .name = "aclk_corem1",
- .id = -1,
- .parent = &clk_coreclk.clk,
- },
- .reg_div = { .reg = S5P_CLKDIV_CPU, .shift = 8, .size = 3 },
-};
-
-static struct clksrc_clk clk_periphclk = {
- .clk = {
- .name = "periphclk",
- .id = -1,
- .parent = &clk_coreclk.clk,
- },
- .reg_div = { .reg = S5P_CLKDIV_CPU, .shift = 12, .size = 3 },
-};
-
-static struct clksrc_clk clk_atclk = {
- .clk = {
- .name = "atclk",
- .id = -1,
- .parent = &clk_moutcore.clk,
- },
- .reg_div = { .reg = S5P_CLKDIV_CPU, .shift = 16, .size = 3 },
-};
-
-static struct clksrc_clk clk_pclk_dbg = {
- .clk = {
- .name = "pclk_dbg",
- .id = -1,
- .parent = &clk_atclk.clk,
- },
- .reg_div = { .reg = S5P_CLKDIV_CPU, .shift = 20, .size = 3 },
-};
-
/* Core list of CMU_CORE side */
static struct clk *clkset_corebus_list[] = {
@@ -180,42 +126,6 @@ static struct clksrc_clk clk_sclk_dmc = {
.reg_div = { .reg = S5P_CLKDIV_CORE0, .shift = 12, .size = 3 },
};
-static struct clksrc_clk clk_aclk_cored = {
- .clk = {
- .name = "aclk_cored",
- .id = -1,
- .parent = &clk_sclk_dmc.clk,
- },
- .reg_div = { .reg = S5P_CLKDIV_CORE0, .shift = 16, .size = 3 },
-};
-
-static struct clksrc_clk clk_aclk_corep = {
- .clk = {
- .name = "aclk_corep",
- .id = -1,
- .parent = &clk_aclk_cored.clk,
- },
- .reg_div = { .reg = S5P_CLKDIV_CORE0, .shift = 20, .size = 3 },
-};
-
-static struct clksrc_clk clk_aclk_acp = {
- .clk = {
- .name = "aclk_acp",
- .id = -1,
- .parent = &clk_mout_corebus.clk,
- },
- .reg_div = { .reg = S5P_CLKDIV_CORE0, .shift = 0, .size = 3 },
-};
-
-static struct clksrc_clk clk_pclk_acp = {
- .clk = {
- .name = "pclk_acp",
- .id = -1,
- .parent = &clk_aclk_acp.clk,
- },
- .reg_div = { .reg = S5P_CLKDIV_CORE0, .shift = 4, .size = 3 },
-};
-
/* Core list of CMU_TOP side */
static struct clk *clkset_aclk_top_list[] = {
@@ -416,18 +326,8 @@ static struct clksrc_clk *sysclks[] = {
&clk_moutcore,
&clk_coreclk,
&clk_armclk,
- &clk_aclk_corem0,
- &clk_aclk_cores,
- &clk_aclk_corem1,
- &clk_periphclk,
- &clk_atclk,
- &clk_pclk_dbg,
&clk_mout_corebus,
&clk_sclk_dmc,
- &clk_aclk_cored,
- &clk_aclk_corep,
- &clk_aclk_acp,
- &clk_pclk_acp,
&clk_vpllsrc,
&clk_sclk_vpll,
&clk_aclk_200,
@@ -446,15 +346,7 @@ void __init_or_cpufreq s5pv310_setup_clocks(void)
unsigned long vpllsrc;
unsigned long xtal;
unsigned long armclk;
- unsigned long aclk_corem0;
- unsigned long aclk_cores;
- unsigned long aclk_corem1;
- unsigned long periphclk;
unsigned long sclk_dmc;
- unsigned long aclk_cored;
- unsigned long aclk_corep;
- unsigned long aclk_acp;
- unsigned long pclk_acp;
unsigned int ptr;
printk(KERN_DEBUG "%s: registering clocks\n", __func__);
@@ -485,26 +377,12 @@ void __init_or_cpufreq s5pv310_setup_clocks(void)
apll, mpll, epll, vpll);
armclk = clk_get_rate(&clk_armclk.clk);
- aclk_corem0 = clk_get_rate(&clk_aclk_corem0.clk);
- aclk_cores = clk_get_rate(&clk_aclk_cores.clk);
- aclk_corem1 = clk_get_rate(&clk_aclk_corem1.clk);
- periphclk = clk_get_rate(&clk_periphclk.clk);
sclk_dmc = clk_get_rate(&clk_sclk_dmc.clk);
- aclk_cored = clk_get_rate(&clk_aclk_cored.clk);
- aclk_corep = clk_get_rate(&clk_aclk_corep.clk);
- aclk_acp = clk_get_rate(&clk_aclk_acp.clk);
- pclk_acp = clk_get_rate(&clk_pclk_acp.clk);
-
- printk(KERN_INFO "S5PV310: ARMCLK=%ld, COREM0=%ld, CORES=%ld\n"
- "COREM1=%ld, PERI=%ld, DMC=%ld, CORED=%ld\n"
- "COREP=%ld, ACLK_ACP=%ld, PCLK_ACP=%ld",
- armclk, aclk_corem0, aclk_cores, aclk_corem1,
- periphclk, sclk_dmc, aclk_cored, aclk_corep,
- aclk_acp, pclk_acp);
+
+ printk(KERN_INFO "S5PV310: ARMCLK=%ld, DMC=%ld\n", armclk, sclk_dmc);
clk_f.rate = armclk;
clk_h.rate = sclk_dmc;
- clk_p.rate = periphclk;
for (ptr = 0; ptr < ARRAY_SIZE(clksrcs); ptr++)
s3c_set_clksrc(&clksrcs[ptr], true);
--
1.6.2.5
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