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Diffstat (limited to 'target/linux/lantiq/patches-3.3/0057-MIPS-clean-up-clock-code.patch')
-rw-r--r--target/linux/lantiq/patches-3.3/0057-MIPS-clean-up-clock-code.patch29
1 files changed, 9 insertions, 20 deletions
diff --git a/target/linux/lantiq/patches-3.3/0057-MIPS-clean-up-clock-code.patch b/target/linux/lantiq/patches-3.3/0057-MIPS-clean-up-clock-code.patch
index 134fddb067..fe04f85527 100644
--- a/target/linux/lantiq/patches-3.3/0057-MIPS-clean-up-clock-code.patch
+++ b/target/linux/lantiq/patches-3.3/0057-MIPS-clean-up-clock-code.patch
@@ -10,8 +10,6 @@ Subject: [PATCH 57/70] MIPS: clean up clock code
arch/mips/lantiq/xway/sysctrl.c | 166 ++++++++++++++++++++++++++++++---------
4 files changed, 143 insertions(+), 39 deletions(-)
-diff --git a/arch/mips/lantiq/clk.c b/arch/mips/lantiq/clk.c
-index 84a201e..5494b6e 100644
--- a/arch/mips/lantiq/clk.c
+++ b/arch/mips/lantiq/clk.c
@@ -44,6 +44,7 @@ struct clk *clk_get_fpi(void)
@@ -22,7 +20,7 @@ index 84a201e..5494b6e 100644
struct clk *clk_get_io(void)
{
-@@ -70,6 +71,16 @@ unsigned long clk_get_rate(struct clk *clk)
+@@ -70,6 +71,16 @@ unsigned long clk_get_rate(struct clk *c
}
EXPORT_SYMBOL(clk_get_rate);
@@ -39,8 +37,6 @@ index 84a201e..5494b6e 100644
int clk_enable(struct clk *clk)
{
if (unlikely(!clk_good(clk)))
-diff --git a/arch/mips/lantiq/clk.h b/arch/mips/lantiq/clk.h
-index d047768..b34e675 100644
--- a/arch/mips/lantiq/clk.h
+++ b/arch/mips/lantiq/clk.h
@@ -12,6 +12,7 @@
@@ -62,11 +58,9 @@ index d047768..b34e675 100644
int (*enable) (struct clk *clk);
void (*disable) (struct clk *clk);
int (*activate) (struct clk *clk);
-diff --git a/arch/mips/lantiq/xway/devices.c b/arch/mips/lantiq/xway/devices.c
-index e6d45bc..5d4650d 100644
--- a/arch/mips/lantiq/xway/devices.c
+++ b/arch/mips/lantiq/xway/devices.c
-@@ -59,7 +59,7 @@ static struct resource ltq_stp_resource =
+@@ -59,7 +59,7 @@ static struct resource ltq_stp_resource
void __init ltq_register_gpio_stp(void)
{
@@ -75,8 +69,6 @@ index e6d45bc..5d4650d 100644
}
/* asc ports - amazon se has its own serial mapping */
-diff --git a/arch/mips/lantiq/xway/sysctrl.c b/arch/mips/lantiq/xway/sysctrl.c
-index ac7383f..9df048c 100644
--- a/arch/mips/lantiq/xway/sysctrl.c
+++ b/arch/mips/lantiq/xway/sysctrl.c
@@ -16,40 +16,57 @@
@@ -184,15 +176,15 @@ index ac7383f..9df048c 100644
}
static int ltq_pmu_enable(struct clk *clk)
-@@ -94,9 +111,49 @@ static int ltq_pmu_enable(struct clk *clk)
+@@ -94,9 +111,49 @@ static int ltq_pmu_enable(struct clk *cl
static void ltq_pmu_disable(struct clk *clk)
{
- ltq_pmu_w32(ltq_pmu_r32(LTQ_PMU_PWDCR) | clk->bits, LTQ_PMU_PWDCR);
+ ltq_pmu_w32(ltq_pmu_r32(PWDCR(clk->module)) | clk->bits,
+ PWDCR(clk->module));
-+}
-+
+ }
+
+static int ltq_pci_enable(struct clk *clk)
+{
+ unsigned int ifccr = ltq_cgu_r32(CGU_IFCCR);
@@ -229,13 +221,13 @@ index ac7383f..9df048c 100644
+ ltq_cgu_w32(ltq_cgu_r32(CGU_IFCCR) | (1 << 16),
+ CGU_IFCCR);
+ ltq_cgu_w32((1 << 31) | (1 << 30), CGU_PCICR);
- }
-
++}
++
+/* manage the clock gates via PMU */
static inline void clkdev_add_pmu(const char *dev, const char *con,
unsigned int module, unsigned int bits)
{
-@@ -112,6 +169,7 @@ static inline void clkdev_add_pmu(const char *dev, const char *con,
+@@ -112,6 +169,7 @@ static inline void clkdev_add_pmu(const
clkdev_add(&clk->cl);
}
@@ -243,7 +235,7 @@ index ac7383f..9df048c 100644
static inline void clkdev_add_cgu(const char *dev, const char *con,
unsigned int bits)
{
-@@ -126,6 +184,33 @@ static inline void clkdev_add_cgu(const char *dev, const char *con,
+@@ -126,6 +184,33 @@ static inline void clkdev_add_cgu(const
clkdev_add(&clk->cl);
}
@@ -314,6 +306,3 @@ index ac7383f..9df048c 100644
if (ltq_is_ar9())
clkdev_add_pmu("ltq_etop", "switch", 0, PMU_SWITCH);
}
---
-1.7.9.1
-