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-rw-r--r--arch/arm/boot/dts/kirkwood-dns320.dts2
-rw-r--r--arch/arm/boot/dts/kirkwood-dns325.dts2
-rw-r--r--arch/arm/boot/dts/kirkwood-dreamplug.dts2
-rw-r--r--arch/arm/boot/dts/kirkwood-ib62x0.dts2
-rw-r--r--arch/arm/boot/dts/kirkwood-iconnect.dts2
-rw-r--r--arch/arm/boot/dts/kirkwood.dtsi6
-rw-r--r--arch/arm/mach-dove/common.c4
-rw-r--r--arch/arm/mach-kirkwood/common.c70
8 files changed, 65 insertions, 25 deletions
diff --git a/arch/arm/boot/dts/kirkwood-dns320.dts b/arch/arm/boot/dts/kirkwood-dns320.dts
index dc09a735b04a..9a33077130e8 100644
--- a/arch/arm/boot/dts/kirkwood-dns320.dts
+++ b/arch/arm/boot/dts/kirkwood-dns320.dts
@@ -4,7 +4,7 @@
/ {
model = "D-Link DNS-320 NAS (Rev A1)";
- compatible = "dlink,dns-320-a1", "dlink,dns-320", "dlink,dns-kirkwood", "mrvl,kirkwood-88f6281", "mrvl,kirkwood";
+ compatible = "dlink,dns-320-a1", "dlink,dns-320", "dlink,dns-kirkwood", "marvell,kirkwood-88f6281", "marvell,kirkwood";
memory {
device_type = "memory";
diff --git a/arch/arm/boot/dts/kirkwood-dns325.dts b/arch/arm/boot/dts/kirkwood-dns325.dts
index c2a5562525d2..16734c1b5dfe 100644
--- a/arch/arm/boot/dts/kirkwood-dns325.dts
+++ b/arch/arm/boot/dts/kirkwood-dns325.dts
@@ -4,7 +4,7 @@
/ {
model = "D-Link DNS-325 NAS (Rev A1)";
- compatible = "dlink,dns-325-a1", "dlink,dns-325", "dlink,dns-kirkwood", "mrvl,kirkwood-88f6281", "mrvl,kirkwood";
+ compatible = "dlink,dns-325-a1", "dlink,dns-325", "dlink,dns-kirkwood", "marvell,kirkwood-88f6281", "marvell,kirkwood";
memory {
device_type = "memory";
diff --git a/arch/arm/boot/dts/kirkwood-dreamplug.dts b/arch/arm/boot/dts/kirkwood-dreamplug.dts
index a5376b84227f..78b0f06a09a2 100644
--- a/arch/arm/boot/dts/kirkwood-dreamplug.dts
+++ b/arch/arm/boot/dts/kirkwood-dreamplug.dts
@@ -4,7 +4,7 @@
/ {
model = "Globalscale Technologies Dreamplug";
- compatible = "globalscale,dreamplug-003-ds2001", "globalscale,dreamplug", "mrvl,kirkwood-88f6281", "mrvl,kirkwood";
+ compatible = "globalscale,dreamplug-003-ds2001", "globalscale,dreamplug", "marvell,kirkwood-88f6281", "marvell,kirkwood";
memory {
device_type = "memory";
diff --git a/arch/arm/boot/dts/kirkwood-ib62x0.dts b/arch/arm/boot/dts/kirkwood-ib62x0.dts
index ada0f0c23085..f59dcf6dc45f 100644
--- a/arch/arm/boot/dts/kirkwood-ib62x0.dts
+++ b/arch/arm/boot/dts/kirkwood-ib62x0.dts
@@ -4,7 +4,7 @@
/ {
model = "RaidSonic ICY BOX IB-NAS62x0 (Rev B)";
- compatible = "raidsonic,ib-nas6210-b", "raidsonic,ib-nas6220-b", "raidsonic,ib-nas6210", "raidsonic,ib-nas6220", "raidsonic,ib-nas62x0", "mrvl,kirkwood-88f6281", "mrvl,kirkwood";
+ compatible = "raidsonic,ib-nas6210-b", "raidsonic,ib-nas6220-b", "raidsonic,ib-nas6210", "raidsonic,ib-nas6220", "raidsonic,ib-nas62x0", "marvell,kirkwood-88f6281", "marvell,kirkwood";
memory {
device_type = "memory";
diff --git a/arch/arm/boot/dts/kirkwood-iconnect.dts b/arch/arm/boot/dts/kirkwood-iconnect.dts
index 1ba75d4adecc..026a1f82d813 100644
--- a/arch/arm/boot/dts/kirkwood-iconnect.dts
+++ b/arch/arm/boot/dts/kirkwood-iconnect.dts
@@ -4,7 +4,7 @@
/ {
model = "Iomega Iconnect";
- compatible = "iom,iconnect-1.1", "iom,iconnect", "mrvl,kirkwood-88f6281", "mrvl,kirkwood";
+ compatible = "iom,iconnect-1.1", "iom,iconnect", "marvell,kirkwood-88f6281", "marvell,kirkwood";
memory {
device_type = "memory";
diff --git a/arch/arm/boot/dts/kirkwood.dtsi b/arch/arm/boot/dts/kirkwood.dtsi
index 926528b81baa..f95dbc190ab6 100644
--- a/arch/arm/boot/dts/kirkwood.dtsi
+++ b/arch/arm/boot/dts/kirkwood.dtsi
@@ -1,7 +1,7 @@
/include/ "skeleton.dtsi"
/ {
- compatible = "mrvl,kirkwood";
+ compatible = "marvell,kirkwood";
ocp@f1000000 {
compatible = "simple-bus";
@@ -28,7 +28,7 @@
};
rtc@10300 {
- compatible = "mrvl,kirkwood-rtc", "mrvl,orion-rtc";
+ compatible = "marvell,kirkwood-rtc", "marvell,orion-rtc";
reg = <0x10300 0x20>;
interrupts = <53>;
};
@@ -39,7 +39,7 @@
cle = <0>;
ale = <1>;
bank-width = <1>;
- compatible = "mrvl,orion-nand";
+ compatible = "marvell,orion-nand";
reg = <0x3000000 0x400>;
chip-delay = <25>;
/* set partition map and/or chip-delay in board dts */
diff --git a/arch/arm/mach-dove/common.c b/arch/arm/mach-dove/common.c
index 9493076fc594..4db5de54b6a7 100644
--- a/arch/arm/mach-dove/common.c
+++ b/arch/arm/mach-dove/common.c
@@ -101,8 +101,8 @@ void __init dove_ehci1_init(void)
****************************************************************************/
void __init dove_ge00_init(struct mv643xx_eth_platform_data *eth_data)
{
- orion_ge00_init(eth_data,
- DOVE_GE00_PHYS_BASE, IRQ_DOVE_GE00_SUM, 0);
+ orion_ge00_init(eth_data, DOVE_GE00_PHYS_BASE,
+ IRQ_DOVE_GE00_SUM, IRQ_DOVE_GE00_ERR);
}
/*****************************************************************************
diff --git a/arch/arm/mach-kirkwood/common.c b/arch/arm/mach-kirkwood/common.c
index f261cd242643..c9201539ffbd 100644
--- a/arch/arm/mach-kirkwood/common.c
+++ b/arch/arm/mach-kirkwood/common.c
@@ -67,6 +67,14 @@ void __init kirkwood_map_io(void)
* CLK tree
****************************************************************************/
+static void enable_sata0(void)
+{
+ /* Enable PLL and IVREF */
+ writel(readl(SATA0_PHY_MODE_2) | 0xf, SATA0_PHY_MODE_2);
+ /* Enable PHY */
+ writel(readl(SATA0_IF_CTRL) & ~0x200, SATA0_IF_CTRL);
+}
+
static void disable_sata0(void)
{
/* Disable PLL and IVREF */
@@ -75,6 +83,14 @@ static void disable_sata0(void)
writel(readl(SATA0_IF_CTRL) | 0x200, SATA0_IF_CTRL);
}
+static void enable_sata1(void)
+{
+ /* Enable PLL and IVREF */
+ writel(readl(SATA1_PHY_MODE_2) | 0xf, SATA1_PHY_MODE_2);
+ /* Enable PHY */
+ writel(readl(SATA1_IF_CTRL) & ~0x200, SATA1_IF_CTRL);
+}
+
static void disable_sata1(void)
{
/* Disable PLL and IVREF */
@@ -107,23 +123,38 @@ static void disable_pcie1(void)
}
}
-/* An extended version of the gated clk. This calls fn() before
- * disabling the clock. We use this to turn off PHYs etc. */
+/* An extended version of the gated clk. This calls fn_en()/fn_dis
+ * before enabling/disabling the clock. We use this to turn on/off
+ * PHYs etc. */
struct clk_gate_fn {
struct clk_gate gate;
- void (*fn)(void);
+ void (*fn_en)(void);
+ void (*fn_dis)(void);
};
#define to_clk_gate_fn(_gate) container_of(_gate, struct clk_gate_fn, gate)
#define to_clk_gate(_hw) container_of(_hw, struct clk_gate, hw)
+static int clk_gate_fn_enable(struct clk_hw *hw)
+{
+ struct clk_gate *gate = to_clk_gate(hw);
+ struct clk_gate_fn *gate_fn = to_clk_gate_fn(gate);
+ int ret;
+
+ ret = clk_gate_ops.enable(hw);
+ if (!ret && gate_fn->fn_en)
+ gate_fn->fn_en();
+
+ return ret;
+}
+
static void clk_gate_fn_disable(struct clk_hw *hw)
{
struct clk_gate *gate = to_clk_gate(hw);
struct clk_gate_fn *gate_fn = to_clk_gate_fn(gate);
- if (gate_fn->fn)
- gate_fn->fn();
+ if (gate_fn->fn_dis)
+ gate_fn->fn_dis();
clk_gate_ops.disable(hw);
}
@@ -135,7 +166,7 @@ static struct clk __init *clk_register_gate_fn(struct device *dev,
const char *parent_name, unsigned long flags,
void __iomem *reg, u8 bit_idx,
u8 clk_gate_flags, spinlock_t *lock,
- void (*fn)(void))
+ void (*fn_en)(void), void (*fn_dis)(void))
{
struct clk_gate_fn *gate_fn;
struct clk *clk;
@@ -159,11 +190,14 @@ static struct clk __init *clk_register_gate_fn(struct device *dev,
gate_fn->gate.flags = clk_gate_flags;
gate_fn->gate.lock = lock;
gate_fn->gate.hw.init = &init;
- gate_fn->fn = fn;
+ gate_fn->fn_en = fn_en;
+ gate_fn->fn_dis = fn_dis;
- /* ops is the gate ops, but with our disable function */
- if (clk_gate_fn_ops.disable != clk_gate_fn_disable) {
+ /* ops is the gate ops, but with our enable/disable functions */
+ if (clk_gate_fn_ops.enable != clk_gate_fn_enable ||
+ clk_gate_fn_ops.disable != clk_gate_fn_disable) {
clk_gate_fn_ops = clk_gate_ops;
+ clk_gate_fn_ops.enable = clk_gate_fn_enable;
clk_gate_fn_ops.disable = clk_gate_fn_disable;
}
@@ -187,11 +221,12 @@ static struct clk __init *kirkwood_register_gate(const char *name, u8 bit_idx)
static struct clk __init *kirkwood_register_gate_fn(const char *name,
u8 bit_idx,
- void (*fn)(void))
+ void (*fn_en)(void),
+ void (*fn_dis)(void))
{
return clk_register_gate_fn(NULL, name, "tclk", 0,
(void __iomem *)CLOCK_GATING_CTRL,
- bit_idx, 0, &gating_lock, fn);
+ bit_idx, 0, &gating_lock, fn_en, fn_dis);
}
static struct clk *ge0, *ge1;
@@ -208,18 +243,18 @@ void __init kirkwood_clk_init(void)
ge0 = kirkwood_register_gate("ge0", CGC_BIT_GE0);
ge1 = kirkwood_register_gate("ge1", CGC_BIT_GE1);
sata0 = kirkwood_register_gate_fn("sata0", CGC_BIT_SATA0,
- disable_sata0);
+ enable_sata0, disable_sata0);
sata1 = kirkwood_register_gate_fn("sata1", CGC_BIT_SATA1,
- disable_sata1);
+ enable_sata1, disable_sata1);
usb0 = kirkwood_register_gate("usb0", CGC_BIT_USB0);
sdio = kirkwood_register_gate("sdio", CGC_BIT_SDIO);
crypto = kirkwood_register_gate("crypto", CGC_BIT_CRYPTO);
xor0 = kirkwood_register_gate("xor0", CGC_BIT_XOR0);
xor1 = kirkwood_register_gate("xor1", CGC_BIT_XOR1);
pex0 = kirkwood_register_gate_fn("pex0", CGC_BIT_PEX0,
- disable_pcie0);
+ NULL, disable_pcie0);
pex1 = kirkwood_register_gate_fn("pex1", CGC_BIT_PEX1,
- disable_pcie1);
+ NULL, disable_pcie1);
audio = kirkwood_register_gate("audio", CGC_BIT_AUDIO);
kirkwood_register_gate("tdm", CGC_BIT_TDM);
kirkwood_register_gate("tsu", CGC_BIT_TSU);
@@ -241,6 +276,11 @@ void __init kirkwood_clk_init(void)
orion_clkdev_add("0", "pcie", pex0);
orion_clkdev_add("1", "pcie", pex1);
orion_clkdev_add(NULL, "kirkwood-i2s", audio);
+
+ /* Marvell says runit is used by SPI, UART, NAND, TWSI, ...,
+ * so should never be gated.
+ */
+ clk_prepare_enable(runit);
}
/*****************************************************************************
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-26 22:43:36 +0000