[PATCH v4 0/9] Initial Allwinner H6 support

[PATCH v4 0/9] Initial Allwinner H6 support

[Icenowy Zheng]

This patchset adds initial support for the Allwinner H6 SoC.

It's quite different from earlier Allwinner SoCs. For example, the
memory map is refactored, and the CCU is rearranged. It's also the first
Allwinner SoC with PCI Express interface (although the implementation
of the PCI Express controller is broken), and the second one with USB
3.0 (the first one is A80).

This patchset adds the most basical support for it, including the main pin
controller, the main CCU and the basical device tree.

Icenowy Zheng (9):
  pinctrl: sunxi: refactor irq related register function to have desc
  pinctrl: sunxi: introduce IRQ bank conversion function
  pinctrl: sunxi: change irq_bank_base to irq_bank_map
  pinctrl: sunxi: add support for the Allwinner H6 main pin controller
  clk: sunxi-ng: Support fixed post-dividers on NKMP style clocks
  dt-bindings: add device tree binding for Allwinner H6 main CCU
  clk: sunxi-ng: add support for the Allwinner H6 CCU
  arm64: allwinner: h6: add the basical Allwinner H6 DTSI file
  arm64: allwinner: h6: add support for Pine H64 board

 .../devicetree/bindings/clock/sunxi-ccu.txt        |    4 +
 .../bindings/pinctrl/allwinner,sunxi-pinctrl.txt   |    1 +
 arch/arm64/boot/dts/allwinner/Makefile             |    1 +
 .../boot/dts/allwinner/sun50i-h6-pine-h64.dts      |   29 +
 arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi       |  177 +++
 drivers/clk/sunxi-ng/Kconfig                       |    5 +
 drivers/clk/sunxi-ng/Makefile                      |    1 +
 drivers/clk/sunxi-ng/ccu-sun50i-h6.c               | 1207 ++++++++++++++++++++
 drivers/clk/sunxi-ng/ccu-sun50i-h6.h               |   56 +
 drivers/clk/sunxi-ng/ccu_nkmp.c                    |   20 +-
 drivers/clk/sunxi-ng/ccu_nkmp.h                    |    2 +
 drivers/pinctrl/sunxi/Kconfig                      |    4 +
 drivers/pinctrl/sunxi/Makefile                     |    1 +
 drivers/pinctrl/sunxi/pinctrl-sun50i-h6.c          |  614 ++++++++++
 drivers/pinctrl/sunxi/pinctrl-sun8i-a33.c          |    4 +-
 drivers/pinctrl/sunxi/pinctrl-sun8i-v3s.c          |    4 +-
 drivers/pinctrl/sunxi/pinctrl-sunxi.c              |   22 +-
 drivers/pinctrl/sunxi/pinctrl-sunxi.h              |   40 +-
 include/dt-bindings/clock/sun50i-h6-ccu.h          |  124 ++
 include/dt-bindings/reset/sun50i-h6-ccu.h          |   73 ++
 20 files changed, 2359 insertions(+), 30 deletions(-)
 create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
 create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
 create mode 100644 drivers/clk/sunxi-ng/ccu-sun50i-h6.c
 create mode 100644 drivers/clk/sunxi-ng/ccu-sun50i-h6.h
 create mode 100644 drivers/pinctrl/sunxi/pinctrl-sun50i-h6.c
 create mode 100644 include/dt-bindings/clock/sun50i-h6-ccu.h
 create mode 100644 include/dt-bindings/reset/sun50i-h6-ccu.h

-- 
2.15.1

[PATCH v4 1/9] pinctrl: sunxi: refactor irq related register function to have desc

[Icenowy Zheng]

As the new H6 SoC has holes in the IRQ registers, refactor the IRQ
related register function for getting the full pinctrl desc structure.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
---
Changes in v4:
- Adjusted parameter sequence.

Patch introduced in v3.

 drivers/pinctrl/sunxi/pinctrl-sunxi.c | 22 ++++++++++------------
 drivers/pinctrl/sunxi/pinctrl-sunxi.h | 26 ++++++++++++++++++--------
 2 files changed, 28 insertions(+), 20 deletions(-)

diff --git a/drivers/pinctrl/sunxi/pinctrl-sunxi.c b/drivers/pinctrl/sunxi/pinctrl-sunxi.c
index 341312d66512..af7264654151 100644
--- a/drivers/pinctrl/sunxi/pinctrl-sunxi.c
+++ b/drivers/pinctrl/sunxi/pinctrl-sunxi.c
@@ -835,7 +835,7 @@ static void sunxi_pinctrl_irq_release_resources(struct irq_data *d)
 static int sunxi_pinctrl_irq_set_type(struct irq_data *d, unsigned int type)
 {
 	struct sunxi_pinctrl *pctl = irq_data_get_irq_chip_data(d);
-	u32 reg = sunxi_irq_cfg_reg(d->hwirq, pctl->desc->irq_bank_base);
+	u32 reg = sunxi_irq_cfg_reg(pctl->desc, d->hwirq);
 	u8 index = sunxi_irq_cfg_offset(d->hwirq);
 	unsigned long flags;
 	u32 regval;
@@ -882,8 +882,7 @@ static int sunxi_pinctrl_irq_set_type(struct irq_data *d, unsigned int type)
 static void sunxi_pinctrl_irq_ack(struct irq_data *d)
 {
 	struct sunxi_pinctrl *pctl = irq_data_get_irq_chip_data(d);
-	u32 status_reg = sunxi_irq_status_reg(d->hwirq,
-					      pctl->desc->irq_bank_base);
+	u32 status_reg = sunxi_irq_status_reg(pctl->desc, d->hwirq);
 	u8 status_idx = sunxi_irq_status_offset(d->hwirq);
 
 	/* Clear the IRQ */
@@ -893,7 +892,7 @@ static void sunxi_pinctrl_irq_ack(struct irq_data *d)
 static void sunxi_pinctrl_irq_mask(struct irq_data *d)
 {
 	struct sunxi_pinctrl *pctl = irq_data_get_irq_chip_data(d);
-	u32 reg = sunxi_irq_ctrl_reg(d->hwirq, pctl->desc->irq_bank_base);
+	u32 reg = sunxi_irq_ctrl_reg(pctl->desc, d->hwirq);
 	u8 idx = sunxi_irq_ctrl_offset(d->hwirq);
 	unsigned long flags;
 	u32 val;
@@ -910,7 +909,7 @@ static void sunxi_pinctrl_irq_mask(struct irq_data *d)
 static void sunxi_pinctrl_irq_unmask(struct irq_data *d)
 {
 	struct sunxi_pinctrl *pctl = irq_data_get_irq_chip_data(d);
-	u32 reg = sunxi_irq_ctrl_reg(d->hwirq, pctl->desc->irq_bank_base);
+	u32 reg = sunxi_irq_ctrl_reg(pctl->desc, d->hwirq);
 	u8 idx = sunxi_irq_ctrl_offset(d->hwirq);
 	unsigned long flags;
 	u32 val;
@@ -1002,7 +1001,7 @@ static void sunxi_pinctrl_irq_handler(struct irq_desc *desc)
 	if (bank == pctl->desc->irq_banks)
 		return;
 
-	reg = sunxi_irq_status_reg_from_bank(bank, pctl->desc->irq_bank_base);
+	reg = sunxi_irq_status_reg_from_bank(pctl->desc, bank);
 	val = readl(pctl->membase + reg);
 
 	if (val) {
@@ -1234,8 +1233,7 @@ static int sunxi_pinctrl_setup_debounce(struct sunxi_pinctrl *pctl,
 
 		writel(src | div << 4,
 		       pctl->membase +
-		       sunxi_irq_debounce_reg_from_bank(i,
-							pctl->desc->irq_bank_base));
+		       sunxi_irq_debounce_reg_from_bank(pctl->desc, i));
 	}
 
 	return 0;
@@ -1410,11 +1408,11 @@ int sunxi_pinctrl_init_with_variant(struct platform_device *pdev,
 
 	for (i = 0; i < pctl->desc->irq_banks; i++) {
 		/* Mask and clear all IRQs before registering a handler */
-		writel(0, pctl->membase + sunxi_irq_ctrl_reg_from_bank(i,
-						pctl->desc->irq_bank_base));
+		writel(0, pctl->membase +
+			  sunxi_irq_ctrl_reg_from_bank(pctl->desc, i));
 		writel(0xffffffff,
-		       pctl->membase + sunxi_irq_status_reg_from_bank(i,
-						pctl->desc->irq_bank_base));
+		       pctl->membase +
+		       sunxi_irq_status_reg_from_bank(pctl->desc, i));
 
 		irq_set_chained_handler_and_data(pctl->irq[i],
 						 sunxi_pinctrl_irq_handler,
diff --git a/drivers/pinctrl/sunxi/pinctrl-sunxi.h b/drivers/pinctrl/sunxi/pinctrl-sunxi.h
index 11b128f54ed2..a13bd57d880d 100644
--- a/drivers/pinctrl/sunxi/pinctrl-sunxi.h
+++ b/drivers/pinctrl/sunxi/pinctrl-sunxi.h
@@ -263,8 +263,10 @@ static inline u32 sunxi_pull_offset(u16 pin)
 	return pin_num * PULL_PINS_BITS;
 }
 
-static inline u32 sunxi_irq_cfg_reg(u16 irq, unsigned bank_base)
+static inline u32 sunxi_irq_cfg_reg(const struct sunxi_pinctrl_desc *desc,
+				    u16 irq)
 {
+	unsigned bank_base = desc->irq_bank_base;
 	u8 bank = irq / IRQ_PER_BANK;
 	u8 reg = (irq % IRQ_PER_BANK) / IRQ_CFG_IRQ_PER_REG * 0x04;
 
@@ -277,16 +279,19 @@ static inline u32 sunxi_irq_cfg_offset(u16 irq)
 	return irq_num * IRQ_CFG_IRQ_BITS;
 }
 
-static inline u32 sunxi_irq_ctrl_reg_from_bank(u8 bank, unsigned bank_base)
+static inline u32 sunxi_irq_ctrl_reg_from_bank(const struct sunxi_pinctrl_desc *desc, u8 bank)
 {
+	unsigned bank_base = desc->irq_bank_base;
+
 	return IRQ_CTRL_REG + (bank_base + bank) * IRQ_MEM_SIZE;
 }
 
-static inline u32 sunxi_irq_ctrl_reg(u16 irq, unsigned bank_base)
+static inline u32 sunxi_irq_ctrl_reg(const struct sunxi_pinctrl_desc *desc,
+				     u16 irq)
 {
 	u8 bank = irq / IRQ_PER_BANK;
 
-	return sunxi_irq_ctrl_reg_from_bank(bank, bank_base);
+	return sunxi_irq_ctrl_reg_from_bank(desc, bank);
 }
 
 static inline u32 sunxi_irq_ctrl_offset(u16 irq)
@@ -295,21 +300,26 @@ static inline u32 sunxi_irq_ctrl_offset(u16 irq)
 	return irq_num * IRQ_CTRL_IRQ_BITS;
 }
 
-static inline u32 sunxi_irq_debounce_reg_from_bank(u8 bank, unsigned bank_base)
+static inline u32 sunxi_irq_debounce_reg_from_bank(const struct sunxi_pinctrl_desc *desc, u8 bank)
 {
+	unsigned bank_base = desc->irq_bank_base;
+
 	return IRQ_DEBOUNCE_REG + (bank_base + bank) * IRQ_MEM_SIZE;
 }
 
-static inline u32 sunxi_irq_status_reg_from_bank(u8 bank, unsigned bank_base)
+static inline u32 sunxi_irq_status_reg_from_bank(const struct sunxi_pinctrl_desc *desc, u8 bank)
 {
+	unsigned bank_base = desc->irq_bank_base;
+
 	return IRQ_STATUS_REG + (bank_base + bank) * IRQ_MEM_SIZE;
 }
 
-static inline u32 sunxi_irq_status_reg(u16 irq, unsigned bank_base)
+static inline u32 sunxi_irq_status_reg(const struct sunxi_pinctrl_desc *desc,
+				       u16 irq)
 {
 	u8 bank = irq / IRQ_PER_BANK;
 
-	return sunxi_irq_status_reg_from_bank(bank, bank_base);
+	return sunxi_irq_status_reg_from_bank(desc, bank);
 }
 
 static inline u32 sunxi_irq_status_offset(u16 irq)
-- 
2.15.1

Re: [PATCH v4 1/9] pinctrl: sunxi: refactor irq related register function to have desc

[Maxime Ripard]

[-- Attachment #1: Type: text/plain, Size: 444 bytes --]

On Fri, Mar 16, 2018 at 10:02:07PM +0800, Icenowy Zheng wrote:
> As the new H6 SoC has holes in the IRQ registers, refactor the IRQ
> related register function for getting the full pinctrl desc structure.
> 
> Signed-off-by: Icenowy Zheng <icenowy@aosc.io>

Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>

Maxime

-- 
Maxime Ripard, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
https://bootlin.com

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Re: [PATCH v4 1/9] pinctrl: sunxi: refactor irq related register function to have desc

[Linus Walleij]

On Fri, Mar 16, 2018 at 3:02 PM, Icenowy Zheng <icenowy@aosc.io> wrote:

> As the new H6 SoC has holes in the IRQ registers, refactor the IRQ
> related register function for getting the full pinctrl desc structure.
>
> Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
> ---
> Changes in v4:
> - Adjusted parameter sequence.

Patch applied with Maxime's ACK.

Yours,
Linus Walleij

[PATCH v4 2/9] pinctrl: sunxi: introduce IRQ bank conversion function

[Icenowy Zheng]

The Allwinner H6 SoC have its pin controllers with the first IRQ-capable
GPIO bank at IRQ bank 1 and the second bank at IRQ bank 5. Some
refactors in the sunxi pinctrl framework are needed.

This commit introduces a IRQ bank conversion function, which replaces
the "(bank_base + bank)" code in IRQ register access.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
---
Extracted in v4.

 drivers/pinctrl/sunxi/pinctrl-sunxi.h | 23 ++++++++++++-----------
 1 file changed, 12 insertions(+), 11 deletions(-)

diff --git a/drivers/pinctrl/sunxi/pinctrl-sunxi.h b/drivers/pinctrl/sunxi/pinctrl-sunxi.h
index a13bd57d880d..466840d886f6 100644
--- a/drivers/pinctrl/sunxi/pinctrl-sunxi.h
+++ b/drivers/pinctrl/sunxi/pinctrl-sunxi.h
@@ -263,14 +263,19 @@ static inline u32 sunxi_pull_offset(u16 pin)
 	return pin_num * PULL_PINS_BITS;
 }
 
+static inline u32 sunxi_irq_hw_bank_num(const struct sunxi_pinctrl_desc *desc, u8 bank)
+{
+	return desc->irq_bank_base + bank;
+}
+
 static inline u32 sunxi_irq_cfg_reg(const struct sunxi_pinctrl_desc *desc,
 				    u16 irq)
 {
-	unsigned bank_base = desc->irq_bank_base;
 	u8 bank = irq / IRQ_PER_BANK;
 	u8 reg = (irq % IRQ_PER_BANK) / IRQ_CFG_IRQ_PER_REG * 0x04;
 
-	return IRQ_CFG_REG + (bank_base + bank) * IRQ_MEM_SIZE + reg;
+	return IRQ_CFG_REG +
+	       sunxi_irq_hw_bank_num(desc, bank) * IRQ_MEM_SIZE + reg;
 }
 
 static inline u32 sunxi_irq_cfg_offset(u16 irq)
@@ -281,9 +286,7 @@ static inline u32 sunxi_irq_cfg_offset(u16 irq)
 
 static inline u32 sunxi_irq_ctrl_reg_from_bank(const struct sunxi_pinctrl_desc *desc, u8 bank)
 {
-	unsigned bank_base = desc->irq_bank_base;
-
-	return IRQ_CTRL_REG + (bank_base + bank) * IRQ_MEM_SIZE;
+	return IRQ_CTRL_REG + sunxi_irq_hw_bank_num(desc, bank) * IRQ_MEM_SIZE;
 }
 
 static inline u32 sunxi_irq_ctrl_reg(const struct sunxi_pinctrl_desc *desc,
@@ -302,16 +305,14 @@ static inline u32 sunxi_irq_ctrl_offset(u16 irq)
 
 static inline u32 sunxi_irq_debounce_reg_from_bank(const struct sunxi_pinctrl_desc *desc, u8 bank)
 {
-	unsigned bank_base = desc->irq_bank_base;
-
-	return IRQ_DEBOUNCE_REG + (bank_base + bank) * IRQ_MEM_SIZE;
+	return IRQ_DEBOUNCE_REG +
+	       sunxi_irq_hw_bank_num(desc, bank) * IRQ_MEM_SIZE;
 }
 
 static inline u32 sunxi_irq_status_reg_from_bank(const struct sunxi_pinctrl_desc *desc, u8 bank)
 {
-	unsigned bank_base = desc->irq_bank_base;
-
-	return IRQ_STATUS_REG + (bank_base + bank) * IRQ_MEM_SIZE;
+	return IRQ_STATUS_REG +
+	       sunxi_irq_hw_bank_num(desc, bank) * IRQ_MEM_SIZE;
 }
 
 static inline u32 sunxi_irq_status_reg(const struct sunxi_pinctrl_desc *desc,
-- 
2.15.1

Re: [PATCH v4 2/9] pinctrl: sunxi: introduce IRQ bank conversion function

[Maxime Ripard]

[-- Attachment #1: Type: text/plain, Size: 642 bytes --]

On Fri, Mar 16, 2018 at 10:02:08PM +0800, Icenowy Zheng wrote:
> The Allwinner H6 SoC have its pin controllers with the first IRQ-capable
> GPIO bank at IRQ bank 1 and the second bank at IRQ bank 5. Some
> refactors in the sunxi pinctrl framework are needed.
> 
> This commit introduces a IRQ bank conversion function, which replaces
> the "(bank_base + bank)" code in IRQ register access.
> 
> Signed-off-by: Icenowy Zheng <icenowy@aosc.io>

Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>

Thanks!
Maxime

-- 
Maxime Ripard, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
https://bootlin.com

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Re: [PATCH v4 2/9] pinctrl: sunxi: introduce IRQ bank conversion function

[Linus Walleij]

On Fri, Mar 16, 2018 at 3:02 PM, Icenowy Zheng <icenowy@aosc.io> wrote:

> The Allwinner H6 SoC have its pin controllers with the first IRQ-capable
> GPIO bank at IRQ bank 1 and the second bank at IRQ bank 5. Some
> refactors in the sunxi pinctrl framework are needed.
>
> This commit introduces a IRQ bank conversion function, which replaces
> the "(bank_base + bank)" code in IRQ register access.
>
> Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
> ---
> Extracted in v4.

Patch applied with Maxime's ACK.

Yours,
Linus Walleij

[PATCH v4 3/9] pinctrl: sunxi: change irq_bank_base to irq_bank_map

[Icenowy Zheng]

The Allwinner H6 SoC have its pin controllers with the first IRQ-capable
GPIO bank at IRQ bank 1 and the second bank at IRQ bank 5.

Change the current code that uses IRQ bank base to a IRQ bank map, in
order to support the case that holes exist among IRQ banks.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
---
Extracted in v4.

 drivers/pinctrl/sunxi/pinctrl-sun8i-a33.c | 4 +++-
 drivers/pinctrl/sunxi/pinctrl-sun8i-v3s.c | 4 +++-
 drivers/pinctrl/sunxi/pinctrl-sunxi.h     | 7 +++++--
 3 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/drivers/pinctrl/sunxi/pinctrl-sun8i-a33.c b/drivers/pinctrl/sunxi/pinctrl-sun8i-a33.c
index da387211a75e..f043afa1aac5 100644
--- a/drivers/pinctrl/sunxi/pinctrl-sun8i-a33.c
+++ b/drivers/pinctrl/sunxi/pinctrl-sun8i-a33.c
@@ -481,11 +481,13 @@ static const struct sunxi_desc_pin sun8i_a33_pins[] = {
 		  SUNXI_FUNCTION(0x3, "uart3")),	/* CTS */
 };
 
+static const unsigned int sun8i_a33_pinctrl_irq_bank_map[] = { 1, 2 };
+
 static const struct sunxi_pinctrl_desc sun8i_a33_pinctrl_data = {
 	.pins = sun8i_a33_pins,
 	.npins = ARRAY_SIZE(sun8i_a33_pins),
 	.irq_banks = 2,
-	.irq_bank_base = 1,
+	.irq_bank_map = sun8i_a33_pinctrl_irq_bank_map,
 	.disable_strict_mode = true,
 };
 
diff --git a/drivers/pinctrl/sunxi/pinctrl-sun8i-v3s.c b/drivers/pinctrl/sunxi/pinctrl-sun8i-v3s.c
index 496ba34e1f5f..6704ce8e5e3d 100644
--- a/drivers/pinctrl/sunxi/pinctrl-sun8i-v3s.c
+++ b/drivers/pinctrl/sunxi/pinctrl-sun8i-v3s.c
@@ -293,11 +293,13 @@ static const struct sunxi_desc_pin sun8i_v3s_pins[] = {
 		  SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 5)),	/* PG_EINT5 */
 };
 
+static const unsigned int sun8i_v3s_pinctrl_irq_bank_map[] = { 1, 2 };
+
 static const struct sunxi_pinctrl_desc sun8i_v3s_pinctrl_data = {
 	.pins = sun8i_v3s_pins,
 	.npins = ARRAY_SIZE(sun8i_v3s_pins),
 	.irq_banks = 2,
-	.irq_bank_base = 1,
+	.irq_bank_map = sun8i_v3s_pinctrl_irq_bank_map,
 	.irq_read_needs_mux = true
 };
 
diff --git a/drivers/pinctrl/sunxi/pinctrl-sunxi.h b/drivers/pinctrl/sunxi/pinctrl-sunxi.h
index 466840d886f6..4a892e7dde66 100644
--- a/drivers/pinctrl/sunxi/pinctrl-sunxi.h
+++ b/drivers/pinctrl/sunxi/pinctrl-sunxi.h
@@ -110,7 +110,7 @@ struct sunxi_pinctrl_desc {
 	int				npins;
 	unsigned			pin_base;
 	unsigned			irq_banks;
-	unsigned			irq_bank_base;
+	const unsigned int		*irq_bank_map;
 	bool				irq_read_needs_mux;
 	bool				disable_strict_mode;
 };
@@ -265,7 +265,10 @@ static inline u32 sunxi_pull_offset(u16 pin)
 
 static inline u32 sunxi_irq_hw_bank_num(const struct sunxi_pinctrl_desc *desc, u8 bank)
 {
-	return desc->irq_bank_base + bank;
+	if (!desc->irq_bank_map)
+		return bank;
+	else
+		return desc->irq_bank_map[bank];
 }
 
 static inline u32 sunxi_irq_cfg_reg(const struct sunxi_pinctrl_desc *desc,
-- 
2.15.1

Re: [PATCH v4 3/9] pinctrl: sunxi: change irq_bank_base to irq_bank_map

[Maxime Ripard]

[-- Attachment #1: Type: text/plain, Size: 587 bytes --]

On Fri, Mar 16, 2018 at 10:02:09PM +0800, Icenowy Zheng wrote:
> The Allwinner H6 SoC have its pin controllers with the first IRQ-capable
> GPIO bank at IRQ bank 1 and the second bank at IRQ bank 5.
> 
> Change the current code that uses IRQ bank base to a IRQ bank map, in
> order to support the case that holes exist among IRQ banks.
> 
> Signed-off-by: Icenowy Zheng <icenowy@aosc.io>

Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>

Thanks!
Maxime

-- 
Maxime Ripard, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
https://bootlin.com

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Re: [PATCH v4 3/9] pinctrl: sunxi: change irq_bank_base to irq_bank_map

[Linus Walleij]

On Fri, Mar 16, 2018 at 3:02 PM, Icenowy Zheng <icenowy@aosc.io> wrote:

> The Allwinner H6 SoC have its pin controllers with the first IRQ-capable
> GPIO bank at IRQ bank 1 and the second bank at IRQ bank 5.
>
> Change the current code that uses IRQ bank base to a IRQ bank map, in
> order to support the case that holes exist among IRQ banks.
>
> Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
> ---
> Extracted in v4.

Patch applied with Maxime's ACK.

Yours,
Linus Walleij

[PATCH v4 4/9] pinctrl: sunxi: add support for the Allwinner H6 main pin controller

[Icenowy Zheng]

The Allwinner H6 SoC has two pin controllers, one main controller
(called CPUX-PORT in user manual) and one controller in CPUs power
domain (called CPUS-PORT in user manual).

This commit introduces support for the main pin controller on H6.

The pin bank A and B are not wired out and hidden from the SoC's
documents, however it's shown that the "ATE" (an AC200 chip
co-packaged with the H6 die) is connected to the main SoC die via these
pin banks. The information about these banks is just copied from the BSP
pinctrl driver, but re-formatted to fit the mainline pinctrl driver
format. The GPIO functions are dropped, as they're impossible to use --
except a GPIO&IRQ only pin (PB20) which might be the IRQ of ATE.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Acked-by: Rob Herring <robh@kernel.org>
---
No changes in v4.

Changes in v3:
- SPDX license identifier fix.
- Dropped most GPIO functionality at PA/PB.

Changes in v2:
- Dropped without_bus_gate description.
- Switched to SPDX license identifier.

 .../bindings/pinctrl/allwinner,sunxi-pinctrl.txt   |   1 +
 drivers/pinctrl/sunxi/Kconfig                      |   4 +
 drivers/pinctrl/sunxi/Makefile                     |   1 +
 drivers/pinctrl/sunxi/pinctrl-sun50i-h6.c          | 614 +++++++++++++++++++++
 4 files changed, 620 insertions(+)
 create mode 100644 drivers/pinctrl/sunxi/pinctrl-sun50i-h6.c

diff --git a/Documentation/devicetree/bindings/pinctrl/allwinner,sunxi-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/allwinner,sunxi-pinctrl.txt
index 09789fdfa749..ed5eb547afc8 100644
--- a/Documentation/devicetree/bindings/pinctrl/allwinner,sunxi-pinctrl.txt
+++ b/Documentation/devicetree/bindings/pinctrl/allwinner,sunxi-pinctrl.txt
@@ -27,6 +27,7 @@ Required properties:
   "allwinner,sun50i-a64-pinctrl"
   "allwinner,sun50i-a64-r-pinctrl"
   "allwinner,sun50i-h5-pinctrl"
+  "allwinner,sun50i-h6-pinctrl"
   "nextthing,gr8-pinctrl"
 
 - reg: Should contain the register physical address and length for the
diff --git a/drivers/pinctrl/sunxi/Kconfig b/drivers/pinctrl/sunxi/Kconfig
index bfce99d86dfc..5de1f63b07bb 100644
--- a/drivers/pinctrl/sunxi/Kconfig
+++ b/drivers/pinctrl/sunxi/Kconfig
@@ -77,4 +77,8 @@ config PINCTRL_SUN50I_H5
 	def_bool ARM64 && ARCH_SUNXI
 	select PINCTRL_SUNXI
 
+config PINCTRL_SUN50I_H6
+	def_bool ARM64 && ARCH_SUNXI
+	select PINCTRL_SUNXI
+
 endif
diff --git a/drivers/pinctrl/sunxi/Makefile b/drivers/pinctrl/sunxi/Makefile
index 12a752e836ef..3c4aec6611e9 100644
--- a/drivers/pinctrl/sunxi/Makefile
+++ b/drivers/pinctrl/sunxi/Makefile
@@ -18,5 +18,6 @@ obj-$(CONFIG_PINCTRL_SUN8I_H3)		+= pinctrl-sun8i-h3.o
 obj-$(CONFIG_PINCTRL_SUN8I_H3_R)	+= pinctrl-sun8i-h3-r.o
 obj-$(CONFIG_PINCTRL_SUN8I_V3S)		+= pinctrl-sun8i-v3s.o
 obj-$(CONFIG_PINCTRL_SUN50I_H5)		+= pinctrl-sun50i-h5.o
+obj-$(CONFIG_PINCTRL_SUN50I_H6)		+= pinctrl-sun50i-h6.o
 obj-$(CONFIG_PINCTRL_SUN9I_A80)		+= pinctrl-sun9i-a80.o
 obj-$(CONFIG_PINCTRL_SUN9I_A80_R)	+= pinctrl-sun9i-a80-r.o
diff --git a/drivers/pinctrl/sunxi/pinctrl-sun50i-h6.c b/drivers/pinctrl/sunxi/pinctrl-sun50i-h6.c
new file mode 100644
index 000000000000..aa8b58125568
--- /dev/null
+++ b/drivers/pinctrl/sunxi/pinctrl-sun50i-h6.c
@@ -0,0 +1,614 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Allwinner H6 SoC pinctrl driver.
+ *
+ * Copyright (C) 2017 Icenowy Zheng <icenowy@aosc.io>
+ */
+
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
+#include <linux/pinctrl/pinctrl.h>
+
+#include "pinctrl-sunxi.h"
+
+static const struct sunxi_desc_pin h6_pins[] = {
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(A, 0),
+		  SUNXI_FUNCTION(0x2, "emac")),		/* ERXD1 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(A, 1),
+		  SUNXI_FUNCTION(0x2, "emac")),		/* ERXD0 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(A, 2),
+		  SUNXI_FUNCTION(0x2, "emac")),		/* ECRS_DV */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(A, 3),
+		  SUNXI_FUNCTION(0x2, "emac")),		/* ERXERR */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(A, 4),
+		  SUNXI_FUNCTION(0x2, "emac")),		/* ETXD1 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(A, 5),
+		  SUNXI_FUNCTION(0x2, "emac")),		/* ETXD0 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(A, 6),
+		  SUNXI_FUNCTION(0x2, "emac")),		/* ETXCK */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(A, 7),
+		  SUNXI_FUNCTION(0x2, "emac")),		/* ETXEN */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(A, 8),
+		  SUNXI_FUNCTION(0x2, "emac")),		/* EMDC */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(A, 9),
+		  SUNXI_FUNCTION(0x2, "emac")),		/* EMDIO */
+	/* Hole */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 0),
+		  SUNXI_FUNCTION(0x2, "ccir"),		/* CLK */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 0)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 1),
+		  SUNXI_FUNCTION(0x2, "ccir"),		/* DE */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 1)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 2),
+		  SUNXI_FUNCTION(0x2, "ccir"),		/* HSYNC */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 2)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 3),
+		  SUNXI_FUNCTION(0x2, "ccir"),		/* VSYNC */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 3)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 4),
+		  SUNXI_FUNCTION(0x2, "ccir"),		/* DO0 */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 4)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 5),
+		  SUNXI_FUNCTION(0x2, "ccir"),		/* DO1 */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 5)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 6),
+		  SUNXI_FUNCTION(0x2, "ccir"),		/* DO2 */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 6)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 7),
+		  SUNXI_FUNCTION(0x2, "ccir"),		/* DO3 */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 7)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 8),
+		  SUNXI_FUNCTION(0x2, "ccir"),		/* DO4 */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 8)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 9),
+		  SUNXI_FUNCTION(0x2, "ccir"),		/* DO5 */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 9)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 10),
+		  SUNXI_FUNCTION(0x2, "ccir"),		/* DO6 */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 10)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 11),
+		  SUNXI_FUNCTION(0x2, "ccir"),		/* DO7 */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 11)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 12),
+		  SUNXI_FUNCTION(0x2, "i2s3"),		/* SYNC */
+		  SUNXI_FUNCTION(0x4, "h_i2s3"),	/* SYNC */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 12)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 13),
+		  SUNXI_FUNCTION(0x2, "i2s3"),		/* CLK */
+		  SUNXI_FUNCTION(0x4, "h_i2s3"),	/* CLK */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 13)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 14),
+		  SUNXI_FUNCTION(0x2, "i2s3"),		/* DOUT */
+		  SUNXI_FUNCTION(0x4, "h_i2s3"),	/* DOUT */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 14)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 15),
+		  SUNXI_FUNCTION(0x2, "i2s3"),		/* DIN */
+		  SUNXI_FUNCTION(0x4, "h_i2s3"),	/* DIN */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 15)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 16),
+		  SUNXI_FUNCTION(0x2, "i2s3"),		/* MCLK */
+		  SUNXI_FUNCTION(0x4, "h_i2s3"),	/* MCLK */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 16)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 17),
+		  SUNXI_FUNCTION(0x2, "i2c3"),		/* SCK */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 17)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 18),
+		  SUNXI_FUNCTION(0x2, "i2c3"),		/* SDA */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 18)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 19),
+		  SUNXI_FUNCTION(0x2, "pwm1"),
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 19)),
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 20),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 20)),
+	/* Hole */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 0),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* WE */
+		  SUNXI_FUNCTION(0x4, "spi0")),		/* CLK */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 1),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* ALE */
+		  SUNXI_FUNCTION(0x3, "mmc2")),		/* DS */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 2),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* CLE */
+		  SUNXI_FUNCTION(0x4, "spi0")),		/* MOSI */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 3),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* CE0 */
+		  SUNXI_FUNCTION(0x4, "spi0")),		/* MISO */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 4),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* RE */
+		  SUNXI_FUNCTION(0x3, "mmc2")),		/* CLK */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 5),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* RB0 */
+		  SUNXI_FUNCTION(0x3, "mmc2"),		/* CMD */
+		  SUNXI_FUNCTION(0x4, "spi0")),		/* CS */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 6),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* DQ0 */
+		  SUNXI_FUNCTION(0x3, "mmc2"),		/* D0 */
+		  SUNXI_FUNCTION(0x4, "spi0")),		/* HOLD */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 7),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* DQ1 */
+		  SUNXI_FUNCTION(0x3, "mmc2"),		/* D1 */
+		  SUNXI_FUNCTION(0x4, "spi0")),		/* WP */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 8),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* DQ2 */
+		  SUNXI_FUNCTION(0x3, "mmc2")),		/* D2 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 9),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* DQ3 */
+		  SUNXI_FUNCTION(0x3, "mmc2")),		/* D3 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 10),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* DQ4 */
+		  SUNXI_FUNCTION(0x3, "mmc2")),		/* D4 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 11),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* DQ5 */
+		  SUNXI_FUNCTION(0x3, "mmc2")),		/* D5 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 12),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* DQ6 */
+		  SUNXI_FUNCTION(0x3, "mmc2")),		/* D6 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 13),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* DQ7 */
+		  SUNXI_FUNCTION(0x3, "mmc2")),		/* D7 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 14),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0"),		/* DQS */
+		  SUNXI_FUNCTION(0x3, "mmc2")),		/* RST */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 15),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0")),	/* CE1 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 16),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "nand0")),	/* RB1 */
+	/* Hole */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 0),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D2 */
+		  SUNXI_FUNCTION(0x3, "ts0"),		/* CLK */
+		  SUNXI_FUNCTION(0x4, "csi"),		/* PCLK */
+		  SUNXI_FUNCTION(0x5, "emac")),		/* ERXD3 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 1),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D3 */
+		  SUNXI_FUNCTION(0x3, "ts0"),		/* ERR */
+		  SUNXI_FUNCTION(0x4, "csi"),		/* MCLK */
+		  SUNXI_FUNCTION(0x5, "emac")),		/* ERXD2 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 2),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D4 */
+		  SUNXI_FUNCTION(0x3, "ts0"),		/* SYNC */
+		  SUNXI_FUNCTION(0x4, "csi"),		/* HSYNC */
+		  SUNXI_FUNCTION(0x5, "emac")),		/* ERXD1 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 3),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D5 */
+		  SUNXI_FUNCTION(0x3, "ts0"),		/* DVLD */
+		  SUNXI_FUNCTION(0x4, "csi"),		/* VSYNC */
+		  SUNXI_FUNCTION(0x5, "emac")),		/* ERXD0 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 4),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D6 */
+		  SUNXI_FUNCTION(0x3, "ts0"),		/* D0 */
+		  SUNXI_FUNCTION(0x4, "csi"),		/* D0 */
+		  SUNXI_FUNCTION(0x5, "emac")),		/* ERXCK */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 5),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D7 */
+		  SUNXI_FUNCTION(0x3, "ts0"),		/* D1 */
+		  SUNXI_FUNCTION(0x4, "csi"),		/* D1 */
+		  SUNXI_FUNCTION(0x5, "emac")),		/* ERXCTL */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 6),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D10 */
+		  SUNXI_FUNCTION(0x3, "ts0"),		/* D2 */
+		  SUNXI_FUNCTION(0x4, "csi"),		/* D2 */
+		  SUNXI_FUNCTION(0x5, "emac")),		/* ENULL */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 7),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D11 */
+		  SUNXI_FUNCTION(0x3, "ts0"),		/* D3 */
+		  SUNXI_FUNCTION(0x4, "csi"),		/* D3 */
+		  SUNXI_FUNCTION(0x5, "emac")),		/* ETXD3 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 8),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D12 */
+		  SUNXI_FUNCTION(0x3, "ts0"),		/* D4 */
+		  SUNXI_FUNCTION(0x4, "csi"),		/* D4 */
+		  SUNXI_FUNCTION(0x5, "emac")),		/* ETXD2 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 9),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D13 */
+		  SUNXI_FUNCTION(0x3, "ts0"),		/* D5 */
+		  SUNXI_FUNCTION(0x4, "csi"),		/* D5 */
+		  SUNXI_FUNCTION(0x5, "emac")),		/* ETXD1 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 10),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D14 */
+		  SUNXI_FUNCTION(0x3, "ts0"),		/* D6 */
+		  SUNXI_FUNCTION(0x4, "csi"),		/* D6 */
+		  SUNXI_FUNCTION(0x5, "emac")),		/* ETXD0 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 11),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D15 */
+		  SUNXI_FUNCTION(0x3, "ts0"),		/* D7 */
+		  SUNXI_FUNCTION(0x4, "csi"),		/* D7 */
+		  SUNXI_FUNCTION(0x5, "emac")),		/* ETXCK */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 12),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D18 */
+		  SUNXI_FUNCTION(0x3, "ts1"),		/* CLK */
+		  SUNXI_FUNCTION(0x4, "csi"),		/* SCK */
+		  SUNXI_FUNCTION(0x5, "emac")),		/* ETXCTL */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 13),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D19 */
+		  SUNXI_FUNCTION(0x3, "ts1"),		/* ERR */
+		  SUNXI_FUNCTION(0x4, "csi"),		/* SDA */
+		  SUNXI_FUNCTION(0x5, "emac")),		/* ECLKIN */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 14),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D20 */
+		  SUNXI_FUNCTION(0x3, "ts1"),		/* SYNC */
+		  SUNXI_FUNCTION(0x4, "dmic"),		/* CLK */
+		  SUNXI_FUNCTION(0x5, "csi")),		/* D8 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 15),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D21 */
+		  SUNXI_FUNCTION(0x3, "ts1"),		/* DVLD */
+		  SUNXI_FUNCTION(0x4, "dmic"),		/* DATA0 */
+		  SUNXI_FUNCTION(0x5, "csi")),		/* D9 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 16),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D22 */
+		  SUNXI_FUNCTION(0x3, "ts1"),		/* D0 */
+		  SUNXI_FUNCTION(0x4, "dmic")),		/* DATA1 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 17),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* D23 */
+		  SUNXI_FUNCTION(0x3, "ts2"),		/* CLK */
+		  SUNXI_FUNCTION(0x4, "dmic")),		/* DATA2 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 18),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* CLK */
+		  SUNXI_FUNCTION(0x3, "ts2"),		/* ERR */
+		  SUNXI_FUNCTION(0x4, "dmic")),		/* DATA3 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 19),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* DE */
+		  SUNXI_FUNCTION(0x3, "ts2"),		/* SYNC */
+		  SUNXI_FUNCTION(0x4, "uart2"),		/* TX */
+		  SUNXI_FUNCTION(0x5, "emac")),		/* EMDC */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 20),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* HSYNC */
+		  SUNXI_FUNCTION(0x3, "ts2"),		/* DVLD */
+		  SUNXI_FUNCTION(0x4, "uart2"),		/* RX */
+		  SUNXI_FUNCTION(0x5, "emac")),		/* EMDIO */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 21),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "lcd0"),		/* VSYNC */
+		  SUNXI_FUNCTION(0x3, "ts2"),		/* D0 */
+		  SUNXI_FUNCTION(0x4, "uart2")),	/* RTS */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 22),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "pwm"),		/* PWM0 */
+		  SUNXI_FUNCTION(0x3, "ts3"),		/* CLK */
+		  SUNXI_FUNCTION(0x4, "uart2")),	/* CTS */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 23),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "i2c2"),		/* SCK */
+		  SUNXI_FUNCTION(0x3, "ts3"),		/* ERR */
+		  SUNXI_FUNCTION(0x4, "uart3"),		/* TX */
+		  SUNXI_FUNCTION(0x5, "jtag")),		/* MS */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 24),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "i2c2"),		/* SDA */
+		  SUNXI_FUNCTION(0x3, "ts3"),		/* SYNC */
+		  SUNXI_FUNCTION(0x4, "uart3"),		/* RX */
+		  SUNXI_FUNCTION(0x5, "jtag")),		/* CK */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 25),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "i2c0"),		/* SCK */
+		  SUNXI_FUNCTION(0x3, "ts3"),		/* DVLD */
+		  SUNXI_FUNCTION(0x4, "uart3"),		/* RTS */
+		  SUNXI_FUNCTION(0x5, "jtag")),		/* DO */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 26),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "i2c0"),		/* SDA */
+		  SUNXI_FUNCTION(0x3, "ts3"),		/* D0 */
+		  SUNXI_FUNCTION(0x4, "uart3"),		/* CTS */
+		  SUNXI_FUNCTION(0x5, "jtag")),		/* DI */
+	/* Hole */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 0),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "mmc0"),		/* D1 */
+		  SUNXI_FUNCTION(0x3, "jtag"),		/* MS */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 0)),	/* PF_EINT0 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 1),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "mmc0"),		/* D0 */
+		  SUNXI_FUNCTION(0x3, "jtag"),		/* DI */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 1)),	/* PF_EINT1 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 2),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "mmc0"),		/* CLK */
+		  SUNXI_FUNCTION(0x3, "uart0"),		/* TX */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 2)),	/* PF_EINT2 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 3),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "mmc0"),		/* CMD */
+		  SUNXI_FUNCTION(0x3, "jtag"),		/* DO */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 3)),	/* PF_EINT3 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 4),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "mmc0"),		/* D3 */
+		  SUNXI_FUNCTION(0x3, "uart0"),		/* RX */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 4)),	/* PF_EINT4 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 5),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "mmc0"),		/* D2 */
+		  SUNXI_FUNCTION(0x3, "jtag"),		/* CK */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 5)),	/* PF_EINT5 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 6),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 6)),	/* PF_EINT6 */
+	/* Hole */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 0),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "mmc1"),		/* CLK */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 0)),	/* PG_EINT0 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 1),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "mmc1"),		/* CMD */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 1)),	/* PG_EINT1 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 2),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "mmc1"),		/* D0 */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 2)),	/* PG_EINT2 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 3),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "mmc1"),		/* D1 */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 3)),	/* PG_EINT3 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 4),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "mmc1"),		/* D2 */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 4)),	/* PG_EINT4 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 5),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "mmc1"),		/* D3 */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 5)),	/* PG_EINT5 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 6),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "uart1"),		/* TX */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 6)),	/* PG_EINT6 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 7),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "uart1"),		/* RX */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 7)),	/* PG_EINT7 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 8),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "uart1"),		/* RTS */
+		  SUNXI_FUNCTION(0x4, "sim0"),		/* VPPEN */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 8)),	/* PG_EINT8 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 9),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "uart1"),		/* CTS */
+		  SUNXI_FUNCTION(0x4, "sim0"),		/* VPPPP */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 9)),	/* PG_EINT9 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 10),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "i2s2"),		/* SYNC */
+		  SUNXI_FUNCTION(0x3, "h_i2s2"),	/* SYNC */
+		  SUNXI_FUNCTION(0x4, "sim0"),		/* PWREN */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 10)),	/* PG_EINT10 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 11),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "i2s2"),		/* CLK */
+		  SUNXI_FUNCTION(0x3, "h_i2s2"),	/* CLK */
+		  SUNXI_FUNCTION(0x4, "sim0"),		/* CLK */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 11)),	/* PG_EINT11 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 12),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "i2s2"),		/* DOUT */
+		  SUNXI_FUNCTION(0x3, "h_i2s2"),	/* DOUT */
+		  SUNXI_FUNCTION(0x4, "sim0"),		/* DATA */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 12)),	/* PG_EINT12 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 13),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "i2s2"),		/* DIN */
+		  SUNXI_FUNCTION(0x3, "h_i2s2"),	/* DIN */
+		  SUNXI_FUNCTION(0x4, "sim0"),		/* RST */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 13)),	/* PG_EINT13 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 14),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "i2s2"),		/* MCLK */
+		  SUNXI_FUNCTION(0x3, "h_i2s2"),	/* MCLK */
+		  SUNXI_FUNCTION(0x4, "sim0"),		/* DET */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 14)),	/* PG_EINT14 */
+	/* Hole */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 0),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "uart0"),		/* TX */
+		  SUNXI_FUNCTION(0x3, "i2s0"),		/* SYNC */
+		  SUNXI_FUNCTION(0x4, "h_i2s0"),	/* SYNC */
+		  SUNXI_FUNCTION(0x5, "sim1"),		/* VPPEN */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 3, 0)),	/* PH_EINT0 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 1),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "uart0"),		/* RX */
+		  SUNXI_FUNCTION(0x3, "i2s0"),		/* CLK */
+		  SUNXI_FUNCTION(0x4, "h_i2s0"),	/* CLK */
+		  SUNXI_FUNCTION(0x5, "sim1"),		/* VPPPP */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 3, 1)),	/* PH_EINT1 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 2),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "ir_tx"),
+		  SUNXI_FUNCTION(0x3, "i2s0"),		/* DOUT */
+		  SUNXI_FUNCTION(0x4, "h_i2s0"),	/* DOUT */
+		  SUNXI_FUNCTION(0x5, "sim1"),		/* PWREN */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 3, 2)),	/* PH_EINT2 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 3),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "spi1"),		/* CS */
+		  SUNXI_FUNCTION(0x3, "i2s0"),		/* DIN */
+		  SUNXI_FUNCTION(0x4, "h_i2s0"),	/* DIN */
+		  SUNXI_FUNCTION(0x5, "sim1"),		/* CLK */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 3, 3)),	/* PH_EINT3 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 4),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "spi1"),		/* CLK */
+		  SUNXI_FUNCTION(0x3, "i2s0"),		/* MCLK */
+		  SUNXI_FUNCTION(0x4, "h_i2s0"),	/* MCLK */
+		  SUNXI_FUNCTION(0x5, "sim1"),		/* DATA */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 3, 4)),	/* PH_EINT4 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 5),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "spi1"),		/* MOSI */
+		  SUNXI_FUNCTION(0x3, "spdif"),		/* MCLK */
+		  SUNXI_FUNCTION(0x4, "i2c1"),		/* SCK */
+		  SUNXI_FUNCTION(0x5, "sim1"),		/* RST */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 3, 5)),	/* PH_EINT5 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 6),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "spi1"),		/* MISO */
+		  SUNXI_FUNCTION(0x3, "spdif"),		/* IN */
+		  SUNXI_FUNCTION(0x4, "i2c1"),		/* SDA */
+		  SUNXI_FUNCTION(0x5, "sim1"),		/* DET */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 3, 6)),	/* PH_EINT6 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 7),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x3, "spdif"),		/* OUT */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 3, 7)),	/* PH_EINT7 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 8),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "hdmi"),		/* HSCL */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 3, 8)),	/* PH_EINT8 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 9),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "hdmi"),		/* HSDA */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 3, 9)),	/* PH_EINT9 */
+	SUNXI_PIN(SUNXI_PINCTRL_PIN(H, 10),
+		  SUNXI_FUNCTION(0x0, "gpio_in"),
+		  SUNXI_FUNCTION(0x1, "gpio_out"),
+		  SUNXI_FUNCTION(0x2, "hdmi"),		/* HCEC */
+		  SUNXI_FUNCTION_IRQ_BANK(0x6, 3, 10)),	/* PH_EINT10 */
+};
+
+static const unsigned int h6_irq_bank_map[] = { 1, 5, 6, 7 };
+
+static const struct sunxi_pinctrl_desc h6_pinctrl_data = {
+	.pins = h6_pins,
+	.npins = ARRAY_SIZE(h6_pins),
+	.irq_banks = 3,
+	.irq_bank_map = h6_irq_bank_map,
+	.irq_read_needs_mux = true,
+};
+
+static int h6_pinctrl_probe(struct platform_device *pdev)
+{
+	return sunxi_pinctrl_init(pdev,
+				  &h6_pinctrl_data);
+}
+
+static const struct of_device_id h6_pinctrl_match[] = {
+	{ .compatible = "allwinner,sun50i-h6-pinctrl", },
+	{}
+};
+
+static struct platform_driver h6_pinctrl_driver = {
+	.probe	= h6_pinctrl_probe,
+	.driver	= {
+		.name		= "sun50i-h6-pinctrl",
+		.of_match_table	= h6_pinctrl_match,
+	},
+};
+builtin_platform_driver(h6_pinctrl_driver);
-- 
2.15.1

Re: [linux-sunxi] [PATCH v4 4/9] pinctrl: sunxi: add support for the Allwinner H6 main pin controller

[Andre Przywara]

Hi,

On 16/03/18 14:02, Icenowy Zheng wrote:
> The Allwinner H6 SoC has two pin controllers, one main controller
> (called CPUX-PORT in user manual) and one controller in CPUs power
> domain (called CPUS-PORT in user manual).
> 
> This commit introduces support for the main pin controller on H6.
> 
> The pin bank A and B are not wired out and hidden from the SoC's
> documents, however it's shown that the "ATE" (an AC200 chip
> co-packaged with the H6 die) is connected to the main SoC die via these
> pin banks. The information about these banks is just copied from the BSP
> pinctrl driver, but re-formatted to fit the mainline pinctrl driver
> format. The GPIO functions are dropped, as they're impossible to use --
> except a GPIO&IRQ only pin (PB20) which might be the IRQ of ATE.
> 
> Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
> Acked-by: Rob Herring <robh@kernel.org>

As mentioned before, I checked every single pin against the manual and
this looks correct to me.

Reviewed-by: Andre Przywara <andre.przywara@arm.com>

Thanks!
Andre.

Re: [PATCH v4 4/9] pinctrl: sunxi: add support for the Allwinner H6 main pin controller

[Maxime Ripard]

[-- Attachment #1: Type: text/plain, Size: 1100 bytes --]

On Fri, Mar 16, 2018 at 10:02:10PM +0800, Icenowy Zheng wrote:
> The Allwinner H6 SoC has two pin controllers, one main controller
> (called CPUX-PORT in user manual) and one controller in CPUs power
> domain (called CPUS-PORT in user manual).
> 
> This commit introduces support for the main pin controller on H6.
> 
> The pin bank A and B are not wired out and hidden from the SoC's
> documents, however it's shown that the "ATE" (an AC200 chip
> co-packaged with the H6 die) is connected to the main SoC die via these
> pin banks. The information about these banks is just copied from the BSP
> pinctrl driver, but re-formatted to fit the mainline pinctrl driver
> format. The GPIO functions are dropped, as they're impossible to use --
> except a GPIO&IRQ only pin (PB20) which might be the IRQ of ATE.
> 
> Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
> Acked-by: Rob Herring <robh@kernel.org>

Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>

Maxime

-- 
Maxime Ripard, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
https://bootlin.com

[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 833 bytes --]

Re: [PATCH v4 4/9] pinctrl: sunxi: add support for the Allwinner H6 main pin controller

[Linus Walleij]

On Fri, Mar 16, 2018 at 3:02 PM, Icenowy Zheng <icenowy@aosc.io> wrote:

> The Allwinner H6 SoC has two pin controllers, one main controller
> (called CPUX-PORT in user manual) and one controller in CPUs power
> domain (called CPUS-PORT in user manual).
>
> This commit introduces support for the main pin controller on H6.
>
> The pin bank A and B are not wired out and hidden from the SoC's
> documents, however it's shown that the "ATE" (an AC200 chip
> co-packaged with the H6 die) is connected to the main SoC die via these
> pin banks. The information about these banks is just copied from the BSP
> pinctrl driver, but re-formatted to fit the mainline pinctrl driver
> format. The GPIO functions are dropped, as they're impossible to use --
> except a GPIO&IRQ only pin (PB20) which might be the IRQ of ATE.
>
> Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
> Acked-by: Rob Herring <robh@kernel.org>

Patch applied with all the ACKs.

Yours,
Linus Walleij

[PATCH v4 5/9] clk: sunxi-ng: Support fixed post-dividers on NKMP style clocks

[Icenowy Zheng]

On the new Allwinner H6 SoC, multiple PLL's are NMP style clocks
(modelled as NKMP with no K) and have fixed post-dividers.

Add fixed post divider support to the NKMP style clocks.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
---
No changes in v4.

Changes in v3:
- Rebased on newest linux-next/master.

No changes in v2.

 drivers/clk/sunxi-ng/ccu_nkmp.c | 20 +++++++++++++++++---
 drivers/clk/sunxi-ng/ccu_nkmp.h |  2 ++
 2 files changed, 19 insertions(+), 3 deletions(-)

diff --git a/drivers/clk/sunxi-ng/ccu_nkmp.c b/drivers/clk/sunxi-ng/ccu_nkmp.c
index c3f6fe7be565..ebd9436d2c7c 100644
--- a/drivers/clk/sunxi-ng/ccu_nkmp.c
+++ b/drivers/clk/sunxi-ng/ccu_nkmp.c
@@ -95,7 +95,7 @@ static unsigned long ccu_nkmp_recalc_rate(struct clk_hw *hw,
 					unsigned long parent_rate)
 {
 	struct ccu_nkmp *nkmp = hw_to_ccu_nkmp(hw);
-	unsigned long n, m, k, p;
+	unsigned long n, m, k, p, rate;
 	u32 reg;
 
 	reg = readl(nkmp->common.base + nkmp->common.reg);
@@ -121,7 +121,11 @@ static unsigned long ccu_nkmp_recalc_rate(struct clk_hw *hw,
 	p = reg >> nkmp->p.shift;
 	p &= (1 << nkmp->p.width) - 1;
 
-	return ccu_nkmp_calc_rate(parent_rate, n, k, m, 1 << p);
+	rate = ccu_nkmp_calc_rate(parent_rate, n, k, m, 1 << p);
+	if (nkmp->common.features & CCU_FEATURE_FIXED_POSTDIV)
+		rate /= nkmp->fixed_post_div;
+
+	return rate;
 }
 
 static long ccu_nkmp_round_rate(struct clk_hw *hw, unsigned long rate,
@@ -130,6 +134,9 @@ static long ccu_nkmp_round_rate(struct clk_hw *hw, unsigned long rate,
 	struct ccu_nkmp *nkmp = hw_to_ccu_nkmp(hw);
 	struct _ccu_nkmp _nkmp;
 
+	if (nkmp->common.features & CCU_FEATURE_FIXED_POSTDIV)
+		rate *= nkmp->fixed_post_div;
+
 	_nkmp.min_n = nkmp->n.min ?: 1;
 	_nkmp.max_n = nkmp->n.max ?: 1 << nkmp->n.width;
 	_nkmp.min_k = nkmp->k.min ?: 1;
@@ -141,8 +148,12 @@ static long ccu_nkmp_round_rate(struct clk_hw *hw, unsigned long rate,
 
 	ccu_nkmp_find_best(*parent_rate, rate, &_nkmp);
 
-	return ccu_nkmp_calc_rate(*parent_rate, _nkmp.n, _nkmp.k,
+	rate = ccu_nkmp_calc_rate(*parent_rate, _nkmp.n, _nkmp.k,
 				  _nkmp.m, _nkmp.p);
+	if (nkmp->common.features & CCU_FEATURE_FIXED_POSTDIV)
+		rate = rate / nkmp->fixed_post_div;
+
+	return rate;
 }
 
 static int ccu_nkmp_set_rate(struct clk_hw *hw, unsigned long rate,
@@ -154,6 +165,9 @@ static int ccu_nkmp_set_rate(struct clk_hw *hw, unsigned long rate,
 	unsigned long flags;
 	u32 reg;
 
+	if (nkmp->common.features & CCU_FEATURE_FIXED_POSTDIV)
+		rate = rate * nkmp->fixed_post_div;
+
 	_nkmp.min_n = nkmp->n.min ?: 1;
 	_nkmp.max_n = nkmp->n.max ?: 1 << nkmp->n.width;
 	_nkmp.min_k = nkmp->k.min ?: 1;
diff --git a/drivers/clk/sunxi-ng/ccu_nkmp.h b/drivers/clk/sunxi-ng/ccu_nkmp.h
index a82facbc6144..6940503e7fc4 100644
--- a/drivers/clk/sunxi-ng/ccu_nkmp.h
+++ b/drivers/clk/sunxi-ng/ccu_nkmp.h
@@ -34,6 +34,8 @@ struct ccu_nkmp {
 	struct ccu_div_internal		m;
 	struct ccu_div_internal		p;
 
+	unsigned int		fixed_post_div;
+
 	struct ccu_common	common;
 };
 
-- 
2.15.1

[PATCH v4 6/9] dt-bindings: add device tree binding for Allwinner H6 main CCU

[Icenowy Zheng]

The Allwinner H6 main CCU uses the internal oscillator of the SoC, which
is different with old SoCs' main CCU.

Add device tree binding for the Allwinner H6 main CCU.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
---
Extracted in v4.

 Documentation/devicetree/bindings/clock/sunxi-ccu.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/clock/sunxi-ccu.txt b/Documentation/devicetree/bindings/clock/sunxi-ccu.txt
index 4ca21c3a6fc9..460ef27b1008 100644
--- a/Documentation/devicetree/bindings/clock/sunxi-ccu.txt
+++ b/Documentation/devicetree/bindings/clock/sunxi-ccu.txt
@@ -20,6 +20,7 @@ Required properties :
 		- "allwinner,sun50i-a64-ccu"
 		- "allwinner,sun50i-a64-r-ccu"
 		- "allwinner,sun50i-h5-ccu"
+		- "allwinner,sun50i-h6-ccu"
 		- "nextthing,gr8-ccu"
 
 - reg: Must contain the registers base address and length
@@ -31,6 +32,9 @@ Required properties :
 - #clock-cells : must contain 1
 - #reset-cells : must contain 1
 
+For the main CCU on H6, one more clock is needed:
+- "iosc": the SoC's internal frequency oscillator
+
 For the PRCM CCUs on A83T/H3/A64, two more clocks are needed:
 - "pll-periph": the SoC's peripheral PLL from the main CCU
 - "iosc": the SoC's internal frequency oscillator
-- 
2.15.1

Re: [PATCH v4 6/9] dt-bindings: add device tree binding for Allwinner H6 main CCU

[Rob Herring]

On Fri, Mar 16, 2018 at 10:02:12PM +0800, Icenowy Zheng wrote:
> The Allwinner H6 main CCU uses the internal oscillator of the SoC, which
> is different with old SoCs' main CCU.
> 
> Add device tree binding for the Allwinner H6 main CCU.
> 
> Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
> ---
> Extracted in v4.
> 
>  Documentation/devicetree/bindings/clock/sunxi-ccu.txt | 4 ++++
>  1 file changed, 4 insertions(+)

Reviewed-by: Rob Herring <robh@kernel.org>

[PATCH v4 7/9] clk: sunxi-ng: add support for the Allwinner H6 CCU

[Icenowy Zheng]

The Allwinner H6 SoC has a CCU which has been largely rearranged.

Add support for it in the sunxi-ng CCU framework.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
---
Changes in v4:
- Extract the device tree binding document to another patch.

Changes in v3:
- SPDX license idetifier fix.
- Add some comments at initialization.

Changes in v2:
- Exported APB1 bus clock for PIO.
- Switch to SPDX license identifier.

 drivers/clk/sunxi-ng/Kconfig              |    5 +
 drivers/clk/sunxi-ng/Makefile             |    1 +
 drivers/clk/sunxi-ng/ccu-sun50i-h6.c      | 1207 +++++++++++++++++++++++++++++
 drivers/clk/sunxi-ng/ccu-sun50i-h6.h      |   56 ++
 include/dt-bindings/clock/sun50i-h6-ccu.h |  124 +++
 include/dt-bindings/reset/sun50i-h6-ccu.h |   73 ++
 6 files changed, 1466 insertions(+)
 create mode 100644 drivers/clk/sunxi-ng/ccu-sun50i-h6.c
 create mode 100644 drivers/clk/sunxi-ng/ccu-sun50i-h6.h
 create mode 100644 include/dt-bindings/clock/sun50i-h6-ccu.h
 create mode 100644 include/dt-bindings/reset/sun50i-h6-ccu.h

diff --git a/drivers/clk/sunxi-ng/Kconfig b/drivers/clk/sunxi-ng/Kconfig
index 33168f94ee39..79dfd296c3d1 100644
--- a/drivers/clk/sunxi-ng/Kconfig
+++ b/drivers/clk/sunxi-ng/Kconfig
@@ -11,6 +11,11 @@ config SUN50I_A64_CCU
 	default ARM64 && ARCH_SUNXI
 	depends on (ARM64 && ARCH_SUNXI) || COMPILE_TEST
 
+config SUN50I_H6_CCU
+	bool "Support for the Allwinner H6 CCU"
+	default ARM64 && ARCH_SUNXI
+	depends on (ARM64 && ARCH_SUNXI) || COMPILE_TEST
+
 config SUN4I_A10_CCU
 	bool "Support for the Allwinner A10/A20 CCU"
 	default MACH_SUN4I
diff --git a/drivers/clk/sunxi-ng/Makefile b/drivers/clk/sunxi-ng/Makefile
index 4141c3fe08ae..128a40ee5c5e 100644
--- a/drivers/clk/sunxi-ng/Makefile
+++ b/drivers/clk/sunxi-ng/Makefile
@@ -22,6 +22,7 @@ lib-$(CONFIG_SUNXI_CCU)		+= ccu_mp.o
 
 # SoC support
 obj-$(CONFIG_SUN50I_A64_CCU)	+= ccu-sun50i-a64.o
+obj-$(CONFIG_SUN50I_H6_CCU)	+= ccu-sun50i-h6.o
 obj-$(CONFIG_SUN4I_A10_CCU)	+= ccu-sun4i-a10.o
 obj-$(CONFIG_SUN5I_CCU)		+= ccu-sun5i.o
 obj-$(CONFIG_SUN6I_A31_CCU)	+= ccu-sun6i-a31.o
diff --git a/drivers/clk/sunxi-ng/ccu-sun50i-h6.c b/drivers/clk/sunxi-ng/ccu-sun50i-h6.c
new file mode 100644
index 000000000000..d5eab49e6350
--- /dev/null
+++ b/drivers/clk/sunxi-ng/ccu-sun50i-h6.c
@@ -0,0 +1,1207 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2017 Icenowy Zheng <icenowy@aosc.io>
+ */
+
+#include <linux/clk-provider.h>
+#include <linux/of_address.h>
+#include <linux/platform_device.h>
+
+#include "ccu_common.h"
+#include "ccu_reset.h"
+
+#include "ccu_div.h"
+#include "ccu_gate.h"
+#include "ccu_mp.h"
+#include "ccu_mult.h"
+#include "ccu_nk.h"
+#include "ccu_nkm.h"
+#include "ccu_nkmp.h"
+#include "ccu_nm.h"
+
+#include "ccu-sun50i-h6.h"
+
+/*
+ * The CPU PLL is actually NP clock, with P being /1, /2 or /4. However
+ * P should only be used for output frequencies lower than 288 MHz.
+ *
+ * For now we can just model it as a multiplier clock, and force P to /1.
+ *
+ * The M factor is present in the register's description, but not in the
+ * frequency formula, and it's documented as "M is only used for backdoor
+ * testing", so it's not modelled and then force to 0.
+ */
+#define SUN50I_H6_PLL_CPUX_REG		0x000
+static struct ccu_mult pll_cpux_clk = {
+	.enable		= BIT(31),
+	.lock		= BIT(28),
+	.mult		= _SUNXI_CCU_MULT_MIN(8, 8, 12),
+	.common		= {
+		.reg		= 0x000,
+		.hw.init	= CLK_HW_INIT("pll-cpux", "osc24M",
+					      &ccu_mult_ops,
+					      CLK_SET_RATE_UNGATE),
+	},
+};
+
+/* Some PLLs are input * N / div1 / P. Model them as NKMP with no K */
+#define SUN50I_H6_PLL_DDR0_REG		0x010
+static struct ccu_nkmp pll_ddr0_clk = {
+	.enable		= BIT(31),
+	.lock		= BIT(28),
+	.n		= _SUNXI_CCU_MULT_MIN(8, 8, 12),
+	.m		= _SUNXI_CCU_DIV(1, 1), /* input divider */
+	.p		= _SUNXI_CCU_DIV(0, 1), /* output divider */
+	.common		= {
+		.reg		= 0x010,
+		.hw.init	= CLK_HW_INIT("pll-ddr0", "osc24M",
+					      &ccu_nkmp_ops,
+					      CLK_SET_RATE_UNGATE),
+	},
+};
+
+#define SUN50I_H6_PLL_PERIPH0_REG	0x020
+static struct ccu_nkmp pll_periph0_clk = {
+	.enable		= BIT(31),
+	.lock		= BIT(28),
+	.n		= _SUNXI_CCU_MULT_MIN(8, 8, 12),
+	.m		= _SUNXI_CCU_DIV(1, 1), /* input divider */
+	.p		= _SUNXI_CCU_DIV(0, 1), /* output divider */
+	.fixed_post_div	= 4,
+	.common		= {
+		.reg		= 0x020,
+		.features	= CCU_FEATURE_FIXED_POSTDIV,
+		.hw.init	= CLK_HW_INIT("pll-periph0", "osc24M",
+					      &ccu_nkmp_ops,
+					      CLK_SET_RATE_UNGATE),
+	},
+};
+
+#define SUN50I_H6_PLL_PERIPH1_REG	0x028
+static struct ccu_nkmp pll_periph1_clk = {
+	.enable		= BIT(31),
+	.lock		= BIT(28),
+	.n		= _SUNXI_CCU_MULT_MIN(8, 8, 12),
+	.m		= _SUNXI_CCU_DIV(1, 1), /* input divider */
+	.p		= _SUNXI_CCU_DIV(0, 1), /* output divider */
+	.fixed_post_div	= 4,
+	.common		= {
+		.reg		= 0x028,
+		.features	= CCU_FEATURE_FIXED_POSTDIV,
+		.hw.init	= CLK_HW_INIT("pll-periph1", "osc24M",
+					      &ccu_nkmp_ops,
+					      CLK_SET_RATE_UNGATE),
+	},
+};
+
+#define SUN50I_H6_PLL_GPU_REG		0x030
+static struct ccu_nkmp pll_gpu_clk = {
+	.enable		= BIT(31),
+	.lock		= BIT(28),
+	.n		= _SUNXI_CCU_MULT_MIN(8, 8, 12),
+	.m		= _SUNXI_CCU_DIV(1, 1), /* input divider */
+	.p		= _SUNXI_CCU_DIV(0, 1), /* output divider */
+	.common		= {
+		.reg		= 0x030,
+		.hw.init	= CLK_HW_INIT("pll-gpu", "osc24M",
+					      &ccu_nkmp_ops,
+					      CLK_SET_RATE_UNGATE),
+	},
+};
+
+/*
+ * For Video PLLs, the output divider is described as "used for testing"
+ * in the user manual. So it's not modelled and forced to 0.
+ */
+#define SUN50I_H6_PLL_VIDEO0_REG	0x040
+static struct ccu_nm pll_video0_clk = {
+	.enable		= BIT(31),
+	.lock		= BIT(28),
+	.n		= _SUNXI_CCU_MULT_MIN(8, 8, 12),
+	.m		= _SUNXI_CCU_DIV(1, 1), /* input divider */
+	.fixed_post_div	= 4,
+	.common		= {
+		.reg		= 0x040,
+		.features	= CCU_FEATURE_FIXED_POSTDIV,
+		.hw.init	= CLK_HW_INIT("pll-video0", "osc24M",
+					      &ccu_nm_ops,
+					      CLK_SET_RATE_UNGATE),
+	},
+};
+
+#define SUN50I_H6_PLL_VIDEO1_REG	0x048
+static struct ccu_nm pll_video1_clk = {
+	.enable		= BIT(31),
+	.lock		= BIT(28),
+	.n		= _SUNXI_CCU_MULT_MIN(8, 8, 12),
+	.m		= _SUNXI_CCU_DIV(1, 1), /* input divider */
+	.fixed_post_div	= 4,
+	.common		= {
+		.reg		= 0x048,
+		.features	= CCU_FEATURE_FIXED_POSTDIV,
+		.hw.init	= CLK_HW_INIT("pll-video1", "osc24M",
+					      &ccu_nm_ops,
+					      CLK_SET_RATE_UNGATE),
+	},
+};
+
+#define SUN50I_H6_PLL_VE_REG		0x058
+static struct ccu_nkmp pll_ve_clk = {
+	.enable		= BIT(31),
+	.lock		= BIT(28),
+	.n		= _SUNXI_CCU_MULT_MIN(8, 8, 12),
+	.m		= _SUNXI_CCU_DIV(1, 1), /* input divider */
+	.p		= _SUNXI_CCU_DIV(0, 1), /* output divider */
+	.common		= {
+		.reg		= 0x058,
+		.hw.init	= CLK_HW_INIT("pll-ve", "osc24M",
+					      &ccu_nkmp_ops,
+					      CLK_SET_RATE_UNGATE),
+	},
+};
+
+#define SUN50I_H6_PLL_DE_REG		0x060
+static struct ccu_nkmp pll_de_clk = {
+	.enable		= BIT(31),
+	.lock		= BIT(28),
+	.n		= _SUNXI_CCU_MULT_MIN(8, 8, 12),
+	.m		= _SUNXI_CCU_DIV(1, 1), /* input divider */
+	.p		= _SUNXI_CCU_DIV(0, 1), /* output divider */
+	.common		= {
+		.reg		= 0x060,
+		.hw.init	= CLK_HW_INIT("pll-de", "osc24M",
+					      &ccu_nkmp_ops,
+					      CLK_SET_RATE_UNGATE),
+	},
+};
+
+#define SUN50I_H6_PLL_HSIC_REG		0x070
+static struct ccu_nkmp pll_hsic_clk = {
+	.enable		= BIT(31),
+	.lock		= BIT(28),
+	.n		= _SUNXI_CCU_MULT_MIN(8, 8, 12),
+	.m		= _SUNXI_CCU_DIV(1, 1), /* input divider */
+	.p		= _SUNXI_CCU_DIV(0, 1), /* output divider */
+	.common		= {
+		.reg		= 0x070,
+		.hw.init	= CLK_HW_INIT("pll-hsic", "osc24M",
+					      &ccu_nkmp_ops,
+					      CLK_SET_RATE_UNGATE),
+	},
+};
+
+/*
+ * The Audio PLL is supposed to have 3 outputs: 2 fixed factors from
+ * the base (2x and 4x), and one variable divider (the one true pll audio).
+ *
+ * We don't have any need for the variable divider for now, so we just
+ * hardcode it to match with the clock names.
+ */
+#define SUN50I_H6_PLL_AUDIO_REG		0x078
+static struct ccu_nm pll_audio_base_clk = {
+	.enable		= BIT(31),
+	.lock		= BIT(28),
+	.n		= _SUNXI_CCU_MULT_MIN(8, 8, 12),
+	.m		= _SUNXI_CCU_DIV(1, 1), /* input divider */
+	.common		= {
+		.reg		= 0x078,
+		.hw.init	= CLK_HW_INIT("pll-audio-base", "osc24M",
+					      &ccu_nm_ops,
+					      CLK_SET_RATE_UNGATE),
+	},
+};
+
+static const char * const cpux_parents[] = { "osc24M", "osc32k",
+					     "iosc", "pll-cpux" };
+static SUNXI_CCU_MUX(cpux_clk, "cpux", cpux_parents,
+		     0x500, 24, 2, CLK_SET_RATE_PARENT | CLK_IS_CRITICAL);
+static SUNXI_CCU_M(axi_clk, "axi", "cpux", 0x500, 0, 2, 0);
+static SUNXI_CCU_M(cpux_apb_clk, "cpux-apb", "cpux", 0x500, 8, 2, 0);
+
+static const char * const psi_ahb1_ahb2_parents[] = { "osc24M", "osc32k",
+						      "iosc", "pll-periph0" };
+static SUNXI_CCU_MP_WITH_MUX(psi_ahb1_ahb2_clk, "psi-ahb1-ahb2",
+			     psi_ahb1_ahb2_parents,
+			     0x510,
+			     0, 5,	/* M */
+			     16, 2,	/* P */
+			     24, 2,	/* mux */
+			     0);
+
+static const char * const ahb3_apb1_apb2_parents[] = { "osc24M", "osc32k",
+						       "psi-ahb1-ahb2",
+						       "pll-periph0" };
+static SUNXI_CCU_MP_WITH_MUX(ahb3_clk, "ahb3", ahb3_apb1_apb2_parents, 0x51c,
+			     0, 5,	/* M */
+			     16, 2,	/* P */
+			     24, 2,	/* mux */
+			     0);
+
+static SUNXI_CCU_MP_WITH_MUX(apb1_clk, "apb1", ahb3_apb1_apb2_parents, 0x520,
+			     0, 5,	/* M */
+			     16, 2,	/* P */
+			     24, 2,	/* mux */
+			     0);
+
+static SUNXI_CCU_MP_WITH_MUX(apb2_clk, "apb2", ahb3_apb1_apb2_parents, 0x524,
+			     0, 5,	/* M */
+			     16, 2,	/* P */
+			     24, 2,	/* mux */
+			     0);
+
+static const char * const mbus_parents[] = { "osc24M", "pll-periph0-2x",
+					     "pll-ddr0", "pll-periph0-4x" };
+static SUNXI_CCU_M_WITH_MUX_GATE(mbus_clk, "mbus", mbus_parents, 0x540,
+				       0, 3,	/* M */
+				       24, 2,	/* mux */
+				       BIT(31),	/* gate */
+				       CLK_IS_CRITICAL);
+
+static const char * const de_parents[] = { "pll-de", "pll-periph0-2x" };
+static SUNXI_CCU_M_WITH_MUX_GATE(de_clk, "de", de_parents, 0x600,
+				       0, 4,	/* M */
+				       24, 1,	/* mux */
+				       BIT(31),	/* gate */
+				       0);
+
+static SUNXI_CCU_GATE(bus_de_clk, "bus-de", "psi-ahb1-ahb2",
+		      0x60c, BIT(0), 0);
+
+static const char * const deinterlace_parents[] = { "pll-periph0",
+						    "pll-periph1" };
+static SUNXI_CCU_M_WITH_MUX_GATE(deinterlace_clk, "deinterlace",
+				       deinterlace_parents,
+				       0x620,
+				       0, 4,	/* M */
+				       24, 1,	/* mux */
+				       BIT(31),	/* gate */
+				       0);
+
+static SUNXI_CCU_GATE(bus_deinterlace_clk, "bus-deinterlace", "psi-ahb1-ahb2",
+		      0x62c, BIT(0), 0);
+
+static const char * const gpu_parents[] = { "pll-gpu" };
+static SUNXI_CCU_M_WITH_MUX_GATE(gpu_clk, "gpu", gpu_parents, 0x670,
+				       0, 3,	/* M */
+				       24, 1,	/* mux */
+				       BIT(31),	/* gate */
+				       0);
+
+static SUNXI_CCU_GATE(bus_gpu_clk, "bus-gpu", "psi-ahb1-ahb2",
+		      0x67c, BIT(0), 0);
+
+/* Also applies to EMCE */
+static const char * const ce_parents[] = { "osc24M", "pll-periph0-2x" };
+static SUNXI_CCU_MP_WITH_MUX_GATE(ce_clk, "ce", ce_parents, 0x680,
+					0, 4,	/* M */
+					8, 2,	/* N */
+					24, 1,	/* mux */
+					BIT(31),/* gate */
+					0);
+
+static SUNXI_CCU_GATE(bus_ce_clk, "bus-ce", "psi-ahb1-ahb2",
+		      0x68c, BIT(0), 0);
+
+static const char * const ve_parents[] = { "pll-ve" };
+static SUNXI_CCU_M_WITH_MUX_GATE(ve_clk, "ve", ve_parents, 0x690,
+				       0, 3,	/* M */
+				       24, 1,	/* mux */
+				       BIT(31),	/* gate */
+				       0);
+
+static SUNXI_CCU_GATE(bus_ve_clk, "bus-ve", "psi-ahb1-ahb2",
+		      0x69c, BIT(0), 0);
+
+static SUNXI_CCU_MP_WITH_MUX_GATE(emce_clk, "emce", ce_parents, 0x6b0,
+					0, 4,	/* M */
+					8, 2,	/* N */
+					24, 1,	/* mux */
+					BIT(31),/* gate */
+					0);
+
+static SUNXI_CCU_GATE(bus_emce_clk, "bus-emce", "psi-ahb1-ahb2",
+		      0x6bc, BIT(0), 0);
+
+static const char * const vp9_parents[] = { "pll-ve", "pll-periph0-2x" };
+static SUNXI_CCU_M_WITH_MUX_GATE(vp9_clk, "vp9", vp9_parents, 0x6c0,
+				       0, 3,	/* M */
+				       24, 1,	/* mux */
+				       BIT(31),	/* gate */
+				       0);
+
+static SUNXI_CCU_GATE(bus_vp9_clk, "bus-vp9", "psi-ahb1-ahb2",
+		      0x6cc, BIT(0), 0);
+
+static SUNXI_CCU_GATE(bus_dma_clk, "bus-dma", "psi-ahb1-ahb2",
+		      0x70c, BIT(0), 0);
+
+static SUNXI_CCU_GATE(bus_msgbox_clk, "bus-msgbox", "psi-ahb1-ahb2",
+		      0x71c, BIT(0), 0);
+
+static SUNXI_CCU_GATE(bus_spinlock_clk, "bus-spinlock", "psi-ahb1-ahb2",
+		      0x72c, BIT(0), 0);
+
+static SUNXI_CCU_GATE(bus_hstimer_clk, "bus-hstimer", "psi-ahb1-ahb2",
+		      0x73c, BIT(0), 0);
+
+static SUNXI_CCU_GATE(avs_clk, "avs", "osc24M", 0x740, BIT(31), 0);
+
+static SUNXI_CCU_GATE(bus_dbg_clk, "bus-dbg", "psi-ahb1-ahb2",
+		      0x78c, BIT(0), 0);
+
+static SUNXI_CCU_GATE(bus_psi_clk, "bus-psi", "psi-ahb1-ahb2",
+		      0x79c, BIT(0), 0);
+
+static SUNXI_CCU_GATE(bus_pwm_clk, "bus-pwm", "apb1", 0x79c, BIT(0), 0);
+
+static SUNXI_CCU_GATE(bus_iommu_clk, "bus-iommu", "apb1", 0x7bc, BIT(0), 0);
+
+static const char * const dram_parents[] = { "pll-ddr0" };
+static struct ccu_div dram_clk = {
+	.div		= _SUNXI_CCU_DIV(0, 2),
+	.mux		= _SUNXI_CCU_MUX(24, 2),
+	.common	= {
+		.reg		= 0x800,
+		.hw.init	= CLK_HW_INIT_PARENTS("dram",
+						      dram_parents,
+						      &ccu_div_ops,
+						      CLK_IS_CRITICAL),
+	},
+};
+
+static SUNXI_CCU_GATE(mbus_dma_clk, "mbus-dma", "mbus",
+		      0x804, BIT(0), 0);
+static SUNXI_CCU_GATE(mbus_ve_clk, "mbus-ve", "mbus",
+		      0x804, BIT(1), 0);
+static SUNXI_CCU_GATE(mbus_ce_clk, "mbus-ce", "mbus",
+		      0x804, BIT(2), 0);
+static SUNXI_CCU_GATE(mbus_ts_clk, "mbus-ts", "mbus",
+		      0x804, BIT(3), 0);
+static SUNXI_CCU_GATE(mbus_nand_clk, "mbus-nand", "mbus",
+		      0x804, BIT(5), 0);
+static SUNXI_CCU_GATE(mbus_csi_clk, "mbus-csi", "mbus",
+		      0x804, BIT(8), 0);
+static SUNXI_CCU_GATE(mbus_deinterlace_clk, "mbus-deinterlace", "mbus",
+		      0x804, BIT(11), 0);
+
+static SUNXI_CCU_GATE(bus_dram_clk, "bus-dram", "psi-ahb1-ahb2",
+		      0x80c, BIT(0), CLK_IS_CRITICAL);
+
+static const char * const nand_spi_parents[] = { "osc24M", "pll-periph0",
+					     "pll-periph1", "pll-periph0-2x",
+					     "pll-periph1-2x" };
+static SUNXI_CCU_MP_WITH_MUX_GATE(nand0_clk, "nand0", nand_spi_parents, 0x810,
+					0, 4,	/* M */
+					8, 2,	/* N */
+					24, 3,	/* mux */
+					BIT(31),/* gate */
+					0);
+
+static SUNXI_CCU_MP_WITH_MUX_GATE(nand1_clk, "nand1", nand_spi_parents, 0x814,
+					0, 4,	/* M */
+					8, 2,	/* N */
+					24, 3,	/* mux */
+					BIT(31),/* gate */
+					0);
+
+static SUNXI_CCU_GATE(bus_nand_clk, "bus-nand", "ahb3", 0x82c, BIT(0), 0);
+
+static const char * const mmc_parents[] = { "osc24M", "pll-periph0-2x",
+					    "pll-periph1-2x" };
+static SUNXI_CCU_MP_WITH_MUX_GATE(mmc0_clk, "mmc0", mmc_parents, 0x830,
+					0, 4,	/* M */
+					8, 2,	/* N */
+					24, 3,	/* mux */
+					BIT(31),/* gate */
+					0);
+
+static SUNXI_CCU_MP_WITH_MUX_GATE(mmc1_clk, "mmc1", mmc_parents, 0x834,
+					0, 4,	/* M */
+					8, 2,	/* N */
+					24, 3,	/* mux */
+					BIT(31),/* gate */
+					0);
+
+static SUNXI_CCU_MP_WITH_MUX_GATE(mmc2_clk, "mmc2", mmc_parents, 0x838,
+					0, 4,	/* M */
+					8, 2,	/* N */
+					24, 3,	/* mux */
+					BIT(31),/* gate */
+					0);
+
+static SUNXI_CCU_GATE(bus_mmc0_clk, "bus-mmc0", "ahb3", 0x84c, BIT(0), 0);
+static SUNXI_CCU_GATE(bus_mmc1_clk, "bus-mmc1", "ahb3", 0x84c, BIT(1), 0);
+static SUNXI_CCU_GATE(bus_mmc2_clk, "bus-mmc2", "ahb3", 0x84c, BIT(2), 0);
+
+static SUNXI_CCU_GATE(bus_uart0_clk, "bus-uart0", "apb2", 0x90c, BIT(0), 0);
+static SUNXI_CCU_GATE(bus_uart1_clk, "bus-uart1", "apb2", 0x90c, BIT(1), 0);
+static SUNXI_CCU_GATE(bus_uart2_clk, "bus-uart2", "apb2", 0x90c, BIT(2), 0);
+static SUNXI_CCU_GATE(bus_uart3_clk, "bus-uart3", "apb2", 0x90c, BIT(3), 0);
+
+static SUNXI_CCU_GATE(bus_i2c0_clk, "bus-i2c0", "apb2", 0x91c, BIT(0), 0);
+static SUNXI_CCU_GATE(bus_i2c1_clk, "bus-i2c1", "apb2", 0x91c, BIT(1), 0);
+static SUNXI_CCU_GATE(bus_i2c2_clk, "bus-i2c2", "apb2", 0x91c, BIT(2), 0);
+static SUNXI_CCU_GATE(bus_i2c3_clk, "bus-i2c3", "apb2", 0x91c, BIT(3), 0);
+
+static SUNXI_CCU_GATE(bus_scr0_clk, "bus-scr0", "apb2", 0x93c, BIT(0), 0);
+static SUNXI_CCU_GATE(bus_scr1_clk, "bus-scr1", "apb2", 0x93c, BIT(1), 0);
+
+static SUNXI_CCU_MP_WITH_MUX_GATE(spi0_clk, "spi0", nand_spi_parents, 0x940,
+					0, 4,	/* M */
+					8, 2,	/* N */
+					24, 3,	/* mux */
+					BIT(31),/* gate */
+					0);
+
+static SUNXI_CCU_MP_WITH_MUX_GATE(spi1_clk, "spi1", nand_spi_parents, 0x944,
+					0, 4,	/* M */
+					8, 2,	/* N */
+					24, 3,	/* mux */
+					BIT(31),/* gate */
+					0);
+
+static SUNXI_CCU_GATE(bus_spi0_clk, "bus-spi0", "ahb3", 0x96c, BIT(0), 0);
+static SUNXI_CCU_GATE(bus_spi1_clk, "bus-spi1", "ahb3", 0x96c, BIT(1), 0);
+
+static SUNXI_CCU_GATE(bus_emac_clk, "bus-emac", "ahb3", 0x97c, BIT(0), 0);
+
+static const char * const ts_parents[] = { "osc24M", "pll-periph0" };
+static SUNXI_CCU_MP_WITH_MUX_GATE(ts_clk, "ts", ts_parents, 0x9b0,
+					0, 4,	/* M */
+					8, 2,	/* N */
+					24, 1,	/* mux */
+					BIT(31),/* gate */
+					0);
+
+static SUNXI_CCU_GATE(bus_ts_clk, "bus-ts", "ahb3", 0x9bc, BIT(0), 0);
+
+static const char * const ir_tx_parents[] = { "osc32k", "osc24M" };
+static SUNXI_CCU_MP_WITH_MUX_GATE(ir_tx_clk, "ir-tx", ir_tx_parents, 0x9c0,
+					0, 4,	/* M */
+					8, 2,	/* N */
+					24, 1,	/* mux */
+					BIT(31),/* gate */
+					0);
+
+static SUNXI_CCU_GATE(bus_ir_tx_clk, "bus-ir-tx", "apb1", 0x9cc, BIT(0), 0);
+
+static SUNXI_CCU_GATE(bus_ths_clk, "bus-ths", "apb1", 0x9fc, BIT(0), 0);
+
+static const char * const audio_parents[] = { "pll-audio", "pll-audio-2x", "pll-audio-4x" };
+static struct ccu_div i2s3_clk = {
+	.enable		= BIT(31),
+	.div		= _SUNXI_CCU_DIV_FLAGS(8, 2, CLK_DIVIDER_POWER_OF_TWO),
+	.mux		= _SUNXI_CCU_MUX(24, 2),
+	.common		= {
+		.reg		= 0xa0c,
+		.hw.init	= CLK_HW_INIT_PARENTS("i2s3",
+						      audio_parents,
+						      &ccu_div_ops,
+						      0),
+	},
+};
+
+static struct ccu_div i2s0_clk = {
+	.enable		= BIT(31),
+	.div		= _SUNXI_CCU_DIV_FLAGS(8, 2, CLK_DIVIDER_POWER_OF_TWO),
+	.mux		= _SUNXI_CCU_MUX(24, 2),
+	.common		= {
+		.reg		= 0xa10,
+		.hw.init	= CLK_HW_INIT_PARENTS("i2s0",
+						      audio_parents,
+						      &ccu_div_ops,
+						      0),
+	},
+};
+
+static struct ccu_div i2s1_clk = {
+	.enable		= BIT(31),
+	.div		= _SUNXI_CCU_DIV_FLAGS(8, 2, CLK_DIVIDER_POWER_OF_TWO),
+	.mux		= _SUNXI_CCU_MUX(24, 2),
+	.common		= {
+		.reg		= 0xa14,
+		.hw.init	= CLK_HW_INIT_PARENTS("i2s1",
+						      audio_parents,
+						      &ccu_div_ops,
+						      0),
+	},
+};
+
+static struct ccu_div i2s2_clk = {
+	.enable		= BIT(31),
+	.div		= _SUNXI_CCU_DIV_FLAGS(8, 2, CLK_DIVIDER_POWER_OF_TWO),
+	.mux		= _SUNXI_CCU_MUX(24, 2),
+	.common		= {
+		.reg		= 0xa18,
+		.hw.init	= CLK_HW_INIT_PARENTS("i2s2",
+						      audio_parents,
+						      &ccu_div_ops,
+						      0),
+	},
+};
+
+static SUNXI_CCU_GATE(bus_i2s0_clk, "bus-i2s0", "apb1", 0xa1c, BIT(0), 0);
+static SUNXI_CCU_GATE(bus_i2s1_clk, "bus-i2s1", "apb1", 0xa1c, BIT(1), 0);
+static SUNXI_CCU_GATE(bus_i2s2_clk, "bus-i2s2", "apb1", 0xa1c, BIT(2), 0);
+static SUNXI_CCU_GATE(bus_i2s3_clk, "bus-i2s3", "apb1", 0xa1c, BIT(3), 0);
+
+static struct ccu_div spdif_clk = {
+	.enable		= BIT(31),
+	.div		= _SUNXI_CCU_DIV_FLAGS(8, 2, CLK_DIVIDER_POWER_OF_TWO),
+	.mux		= _SUNXI_CCU_MUX(24, 2),
+	.common		= {
+		.reg		= 0xa20,
+		.hw.init	= CLK_HW_INIT_PARENTS("spdif",
+						      audio_parents,
+						      &ccu_div_ops,
+						      0),
+	},
+};
+
+static SUNXI_CCU_GATE(bus_spdif_clk, "bus-spdif", "apb1", 0xa2c, BIT(0), 0);
+
+static struct ccu_div dmic_clk = {
+	.enable		= BIT(31),
+	.div		= _SUNXI_CCU_DIV_FLAGS(8, 2, CLK_DIVIDER_POWER_OF_TWO),
+	.mux		= _SUNXI_CCU_MUX(24, 2),
+	.common		= {
+		.reg		= 0xa40,
+		.hw.init	= CLK_HW_INIT_PARENTS("dmic",
+						      audio_parents,
+						      &ccu_div_ops,
+						      0),
+	},
+};
+
+static SUNXI_CCU_GATE(bus_dmic_clk, "bus-dmic", "apb1", 0xa4c, BIT(0), 0);
+
+static struct ccu_div audio_hub_clk = {
+	.enable		= BIT(31),
+	.div		= _SUNXI_CCU_DIV_FLAGS(8, 2, CLK_DIVIDER_POWER_OF_TWO),
+	.mux		= _SUNXI_CCU_MUX(24, 2),
+	.common		= {
+		.reg		= 0xa60,
+		.hw.init	= CLK_HW_INIT_PARENTS("audio-hub",
+						      audio_parents,
+						      &ccu_div_ops,
+						      0),
+	},
+};
+
+static SUNXI_CCU_GATE(bus_audio_hub_clk, "bus-audio-hub", "apb1", 0xa6c, BIT(0), 0);
+
+/*
+ * There are OHCI 12M clock source selection bits for 2 USB 2.0 ports.
+ * We will force them to 0 (12M divided from 48M).
+ */
+#define SUN50I_H6_USB0_CLK_REG		0xa70
+#define SUN50I_H6_USB3_CLK_REG		0xa7c
+
+static SUNXI_CCU_GATE(usb_ohci0_clk, "usb-ohci0", "osc12M", 0xa70, BIT(31), 0);
+static SUNXI_CCU_GATE(usb_phy0_clk, "usb-phy0", "osc24M", 0xa70, BIT(29), 0);
+
+static SUNXI_CCU_GATE(usb_phy1_clk, "usb-phy1", "osc24M", 0xa74, BIT(29), 0);
+
+static SUNXI_CCU_GATE(usb_ohci3_clk, "usb-ohci3", "osc12M", 0xa7c, BIT(31), 0);
+static SUNXI_CCU_GATE(usb_phy3_clk, "usb-phy3", "osc12M", 0xa7c, BIT(29), 0);
+static SUNXI_CCU_GATE(usb_hsic_12m_clk, "usb-hsic-12M", "osc12M", 0xa7c, BIT(27), 0);
+static SUNXI_CCU_GATE(usb_hsic_clk, "usb-hsic", "pll-hsic", 0xa7c, BIT(26), 0);
+
+static SUNXI_CCU_GATE(bus_ohci0_clk, "bus-ohci0", "ahb3", 0xa8c, BIT(0), 0);
+static SUNXI_CCU_GATE(bus_ohci3_clk, "bus-ohci3", "ahb3", 0xa8c, BIT(3), 0);
+static SUNXI_CCU_GATE(bus_ehci0_clk, "bus-ehci0", "ahb3", 0xa8c, BIT(4), 0);
+static SUNXI_CCU_GATE(bus_xhci_clk, "bus-xhci", "ahb3", 0xa8c, BIT(5), 0);
+static SUNXI_CCU_GATE(bus_ehci3_clk, "bus-ehci3", "ahb3", 0xa8c, BIT(7), 0);
+static SUNXI_CCU_GATE(bus_otg_clk, "bus-otg", "ahb3", 0xa8c, BIT(8), 0);
+
+static CLK_FIXED_FACTOR(pcie_ref_100m_clk, "pcie-ref-100M",
+			"pll-periph0-4x", 24, 1, 0);
+static SUNXI_CCU_GATE(pcie_ref_clk, "pcie-ref", "pcie-ref-100M",
+		      0xab0, BIT(31), 0);
+static SUNXI_CCU_GATE(pcie_ref_out_clk, "pcie-ref-out", "pcie-ref",
+		      0xab0, BIT(30), 0);
+
+static SUNXI_CCU_M_WITH_GATE(pcie_maxi_clk, "pcie-maxi",
+			     "pll-periph0", 0xab4,
+			     0, 4,	/* M */
+			     BIT(31),	/* gate */
+			     0);
+
+static SUNXI_CCU_M_WITH_GATE(pcie_aux_clk, "pcie-aux", "osc24M", 0xab8,
+			     0, 5,	/* M */
+			     BIT(31),	/* gate */
+			     0);
+
+static SUNXI_CCU_GATE(bus_pcie_clk, "bus-pcie", "psi-ahb1-ahb2",
+		      0xabc, BIT(0), 0);
+
+static const char * const hdmi_parents[] = { "pll-video0", "pll-video1",
+					      "pll-video1-4x" };
+static SUNXI_CCU_M_WITH_MUX_GATE(hdmi_clk, "hdmi", hdmi_parents, 0xb00,
+				 0, 4,		/* M */
+				 24, 2,		/* mux */
+				 BIT(31),	/* gate */
+				 0);
+
+static const char * const hdmi_cec_parents[] = { "osc32k", "pll-periph0-2x" };
+static const struct ccu_mux_fixed_prediv hdmi_cec_predivs[] = {
+	{ .index = 1, .div = 36621 },
+};
+static struct ccu_mux hdmi_cec_clk = {
+	.enable		= BIT(31),
+
+	.mux		= {
+		.shift	= 24,
+		.width	= 2,
+
+		.fixed_predivs	= hdmi_cec_predivs,
+		.n_predivs	= ARRAY_SIZE(hdmi_cec_predivs),
+	},
+
+	.common		= {
+		.reg		= 0xb10,
+		.features	= CCU_FEATURE_VARIABLE_PREDIV,
+		.hw.init	= CLK_HW_INIT_PARENTS("hdmi-cec",
+						      hdmi_cec_parents,
+						      &ccu_mux_ops,
+						      0),
+	},
+};
+
+static SUNXI_CCU_GATE(bus_hdmi_clk, "bus-hdmi", "ahb3", 0xb1c, BIT(0), 0);
+
+static SUNXI_CCU_GATE(bus_tcon_top_clk, "bus-tcon-top", "ahb3",
+		      0xb5c, BIT(0), 0);
+
+static const char * const tcon_lcd0_parents[] = { "pll-video0",
+						  "pll-video0-4x",
+						  "pll-video1" };
+static SUNXI_CCU_MUX_WITH_GATE(tcon_lcd0_clk, "tcon-lcd0",
+			       tcon_lcd0_parents, 0xb60,
+			       24, 3,	/* mux */
+			       BIT(31),	/* gate */
+			       0);
+
+static SUNXI_CCU_GATE(bus_tcon_lcd0_clk, "bus-tcon-lcd0", "ahb3",
+		      0xb7c, BIT(0), 0);
+
+static const char * const tcon_tv0_parents[] = { "pll-video0",
+						 "pll-video0-4x",
+						 "pll-video1",
+						 "pll-video1-4x" };
+static SUNXI_CCU_MP_WITH_MUX_GATE(tcon_tv0_clk, "tcon-tv0",
+				  tcon_tv0_parents, 0xb80,
+				  0, 4,		/* M */
+				  8, 2,		/* P */
+				  24, 3,	/* mux */
+				  BIT(31),	/* gate */
+				  0);
+
+static SUNXI_CCU_GATE(bus_tcon_tv0_clk, "bus-tcon-tv0", "ahb3",
+		      0xb9c, BIT(0), 0);
+
+static SUNXI_CCU_GATE(csi_cci_clk, "csi-cci", "osc24M", 0xc00, BIT(0), 0);
+
+static const char * const csi_top_parents[] = { "pll-video0", "pll-ve",
+					      "pll-periph0" };
+static const u8 csi_top_table[] = { 0, 2, 3 };
+static SUNXI_CCU_M_WITH_MUX_TABLE_GATE(csi_top_clk, "csi-top",
+				       csi_top_parents, csi_top_table, 0xc04,
+				       0, 4,	/* M */
+				       24, 3,	/* mux */
+				       BIT(31),	/* gate */
+				       0);
+
+static const char * const csi_mclk_parents[] = { "osc24M", "pll-video0",
+					       "pll-periph0", "pll-periph1" };
+static SUNXI_CCU_M_WITH_MUX_GATE(csi_mclk_clk, "csi-mclk",
+				 csi_mclk_parents, 0xc08,
+				 0, 5,		/* M */
+				 24, 3,		/* mux */
+				 BIT(31),	/* gate */
+				 0);
+
+static SUNXI_CCU_GATE(bus_csi_clk, "bus-csi", "ahb3", 0xc2c, BIT(0), 0);
+
+static const char * const hdcp_parents[] = { "pll-periph0", "pll-periph1" };
+static SUNXI_CCU_M_WITH_MUX_GATE(hdcp_clk, "hdcp", hdcp_parents, 0xc40,
+				 0, 4,		/* M */
+				 24, 2,		/* mux */
+				 BIT(31),	/* gate */
+				 0);
+
+static SUNXI_CCU_GATE(bus_hdcp_clk, "bus-hdcp", "ahb3", 0xc4c, BIT(0), 0);
+
+/* Fixed factor clocks */
+static CLK_FIXED_FACTOR(osc12M_clk, "osc12M", "osc24M", 2, 1, 0);
+
+/*
+ * The divider of pll-audio is fixed to 8 now, as pll-audio-4x has a
+ * fixed post-divider 2.
+ */
+static CLK_FIXED_FACTOR(pll_audio_clk, "pll-audio",
+			"pll-audio-base", 8, 1, CLK_SET_RATE_PARENT);
+static CLK_FIXED_FACTOR(pll_audio_2x_clk, "pll-audio-2x",
+			"pll-audio-base", 4, 1, CLK_SET_RATE_PARENT);
+static CLK_FIXED_FACTOR(pll_audio_4x_clk, "pll-audio-4x",
+			"pll-audio-base", 2, 1, CLK_SET_RATE_PARENT);
+
+static CLK_FIXED_FACTOR(pll_periph0_4x_clk, "pll-periph0-4x",
+			"pll-periph0", 1, 4, 0);
+static CLK_FIXED_FACTOR(pll_periph0_2x_clk, "pll-periph0-2x",
+			"pll-periph0", 1, 2, 0);
+
+static CLK_FIXED_FACTOR(pll_periph1_4x_clk, "pll-periph1-4x",
+			"pll-periph1", 1, 4, 0);
+static CLK_FIXED_FACTOR(pll_periph1_2x_clk, "pll-periph1-2x",
+			"pll-periph1", 1, 2, 0);
+
+static CLK_FIXED_FACTOR(pll_video0_4x_clk, "pll-video0-4x",
+			"pll-video0", 1, 4, CLK_SET_RATE_PARENT);
+
+static CLK_FIXED_FACTOR(pll_video1_4x_clk, "pll-video1-4x",
+			"pll-video1", 1, 4, CLK_SET_RATE_PARENT);
+
+static struct ccu_common *sun50i_h6_ccu_clks[] = {
+	&pll_cpux_clk.common,
+	&pll_ddr0_clk.common,
+	&pll_periph0_clk.common,
+	&pll_periph1_clk.common,
+	&pll_gpu_clk.common,
+	&pll_video0_clk.common,
+	&pll_video1_clk.common,
+	&pll_ve_clk.common,
+	&pll_de_clk.common,
+	&pll_hsic_clk.common,
+	&pll_audio_base_clk.common,
+	&cpux_clk.common,
+	&axi_clk.common,
+	&cpux_apb_clk.common,
+	&psi_ahb1_ahb2_clk.common,
+	&ahb3_clk.common,
+	&apb1_clk.common,
+	&apb2_clk.common,
+	&mbus_clk.common,
+	&de_clk.common,
+	&bus_de_clk.common,
+	&deinterlace_clk.common,
+	&bus_deinterlace_clk.common,
+	&gpu_clk.common,
+	&bus_gpu_clk.common,
+	&ce_clk.common,
+	&bus_ce_clk.common,
+	&ve_clk.common,
+	&bus_ve_clk.common,
+	&emce_clk.common,
+	&bus_emce_clk.common,
+	&vp9_clk.common,
+	&bus_vp9_clk.common,
+	&bus_dma_clk.common,
+	&bus_msgbox_clk.common,
+	&bus_spinlock_clk.common,
+	&bus_hstimer_clk.common,
+	&avs_clk.common,
+	&bus_dbg_clk.common,
+	&bus_psi_clk.common,
+	&bus_pwm_clk.common,
+	&bus_iommu_clk.common,
+	&dram_clk.common,
+	&mbus_dma_clk.common,
+	&mbus_ve_clk.common,
+	&mbus_ce_clk.common,
+	&mbus_ts_clk.common,
+	&mbus_nand_clk.common,
+	&mbus_csi_clk.common,
+	&mbus_deinterlace_clk.common,
+	&bus_dram_clk.common,
+	&nand0_clk.common,
+	&nand1_clk.common,
+	&bus_nand_clk.common,
+	&mmc0_clk.common,
+	&mmc1_clk.common,
+	&mmc2_clk.common,
+	&bus_mmc0_clk.common,
+	&bus_mmc1_clk.common,
+	&bus_mmc2_clk.common,
+	&bus_uart0_clk.common,
+	&bus_uart1_clk.common,
+	&bus_uart2_clk.common,
+	&bus_uart3_clk.common,
+	&bus_i2c0_clk.common,
+	&bus_i2c1_clk.common,
+	&bus_i2c2_clk.common,
+	&bus_i2c3_clk.common,
+	&bus_scr0_clk.common,
+	&bus_scr1_clk.common,
+	&spi0_clk.common,
+	&spi1_clk.common,
+	&bus_spi0_clk.common,
+	&bus_spi1_clk.common,
+	&bus_emac_clk.common,
+	&ts_clk.common,
+	&bus_ts_clk.common,
+	&ir_tx_clk.common,
+	&bus_ir_tx_clk.common,
+	&bus_ths_clk.common,
+	&i2s3_clk.common,
+	&i2s0_clk.common,
+	&i2s1_clk.common,
+	&i2s2_clk.common,
+	&bus_i2s0_clk.common,
+	&bus_i2s1_clk.common,
+	&bus_i2s2_clk.common,
+	&bus_i2s3_clk.common,
+	&spdif_clk.common,
+	&bus_spdif_clk.common,
+	&dmic_clk.common,
+	&bus_dmic_clk.common,
+	&audio_hub_clk.common,
+	&bus_audio_hub_clk.common,
+	&usb_ohci0_clk.common,
+	&usb_phy0_clk.common,
+	&usb_phy1_clk.common,
+	&usb_ohci3_clk.common,
+	&usb_phy3_clk.common,
+	&usb_hsic_12m_clk.common,
+	&usb_hsic_clk.common,
+	&bus_ohci0_clk.common,
+	&bus_ohci3_clk.common,
+	&bus_ehci0_clk.common,
+	&bus_xhci_clk.common,
+	&bus_ehci3_clk.common,
+	&bus_otg_clk.common,
+	&pcie_ref_clk.common,
+	&pcie_ref_out_clk.common,
+	&pcie_maxi_clk.common,
+	&pcie_aux_clk.common,
+	&bus_pcie_clk.common,
+	&hdmi_clk.common,
+	&hdmi_cec_clk.common,
+	&bus_hdmi_clk.common,
+	&bus_tcon_top_clk.common,
+	&tcon_lcd0_clk.common,
+	&bus_tcon_lcd0_clk.common,
+	&tcon_tv0_clk.common,
+	&bus_tcon_tv0_clk.common,
+	&csi_cci_clk.common,
+	&csi_top_clk.common,
+	&csi_mclk_clk.common,
+	&bus_csi_clk.common,
+	&hdcp_clk.common,
+	&bus_hdcp_clk.common,
+};
+
+static struct clk_hw_onecell_data sun50i_h6_hw_clks = {
+	.hws	= {
+		[CLK_OSC12M]		= &osc12M_clk.hw,
+		[CLK_PLL_CPUX]		= &pll_cpux_clk.common.hw,
+		[CLK_PLL_DDR0]		= &pll_ddr0_clk.common.hw,
+		[CLK_PLL_PERIPH0]	= &pll_periph0_clk.common.hw,
+		[CLK_PLL_PERIPH0_2X]	= &pll_periph0_2x_clk.hw,
+		[CLK_PLL_PERIPH0_4X]	= &pll_periph0_4x_clk.hw,
+		[CLK_PLL_PERIPH1]	= &pll_periph1_clk.common.hw,
+		[CLK_PLL_PERIPH1_2X]	= &pll_periph1_2x_clk.hw,
+		[CLK_PLL_PERIPH1_4X]	= &pll_periph1_4x_clk.hw,
+		[CLK_PLL_GPU]		= &pll_gpu_clk.common.hw,
+		[CLK_PLL_VIDEO0]	= &pll_video0_clk.common.hw,
+		[CLK_PLL_VIDEO0_4X]	= &pll_video0_4x_clk.hw,
+		[CLK_PLL_VIDEO1]	= &pll_video1_clk.common.hw,
+		[CLK_PLL_VIDEO1_4X]	= &pll_video1_4x_clk.hw,
+		[CLK_PLL_VE]		= &pll_ve_clk.common.hw,
+		[CLK_PLL_DE]		= &pll_de_clk.common.hw,
+		[CLK_PLL_HSIC]		= &pll_hsic_clk.common.hw,
+		[CLK_PLL_AUDIO_BASE]	= &pll_audio_base_clk.common.hw,
+		[CLK_PLL_AUDIO]		= &pll_audio_clk.hw,
+		[CLK_PLL_AUDIO_2X]	= &pll_audio_2x_clk.hw,
+		[CLK_PLL_AUDIO_4X]	= &pll_audio_4x_clk.hw,
+		[CLK_CPUX]		= &cpux_clk.common.hw,
+		[CLK_AXI]		= &axi_clk.common.hw,
+		[CLK_CPUX_APB]		= &cpux_apb_clk.common.hw,
+		[CLK_PSI_AHB1_AHB2]	= &psi_ahb1_ahb2_clk.common.hw,
+		[CLK_AHB3]		= &ahb3_clk.common.hw,
+		[CLK_APB1]		= &apb1_clk.common.hw,
+		[CLK_APB2]		= &apb2_clk.common.hw,
+		[CLK_MBUS]		= &mbus_clk.common.hw,
+		[CLK_DE]		= &de_clk.common.hw,
+		[CLK_BUS_DE]		= &bus_de_clk.common.hw,
+		[CLK_DEINTERLACE]	= &deinterlace_clk.common.hw,
+		[CLK_BUS_DEINTERLACE]	= &bus_deinterlace_clk.common.hw,
+		[CLK_GPU]		= &gpu_clk.common.hw,
+		[CLK_BUS_GPU]		= &bus_gpu_clk.common.hw,
+		[CLK_CE]		= &ce_clk.common.hw,
+		[CLK_BUS_CE]		= &bus_ce_clk.common.hw,
+		[CLK_VE]		= &ve_clk.common.hw,
+		[CLK_BUS_VE]		= &bus_ve_clk.common.hw,
+		[CLK_EMCE]		= &emce_clk.common.hw,
+		[CLK_BUS_EMCE]		= &bus_emce_clk.common.hw,
+		[CLK_VP9]		= &vp9_clk.common.hw,
+		[CLK_BUS_VP9]		= &bus_vp9_clk.common.hw,
+		[CLK_BUS_DMA]		= &bus_dma_clk.common.hw,
+		[CLK_BUS_MSGBOX]	= &bus_msgbox_clk.common.hw,
+		[CLK_BUS_SPINLOCK]	= &bus_spinlock_clk.common.hw,
+		[CLK_BUS_HSTIMER]	= &bus_hstimer_clk.common.hw,
+		[CLK_AVS]		= &avs_clk.common.hw,
+		[CLK_BUS_DBG]		= &bus_dbg_clk.common.hw,
+		[CLK_BUS_PSI]		= &bus_psi_clk.common.hw,
+		[CLK_BUS_PWM]		= &bus_pwm_clk.common.hw,
+		[CLK_BUS_IOMMU]		= &bus_iommu_clk.common.hw,
+		[CLK_DRAM]		= &dram_clk.common.hw,
+		[CLK_MBUS_DMA]		= &mbus_dma_clk.common.hw,
+		[CLK_MBUS_VE]		= &mbus_ve_clk.common.hw,
+		[CLK_MBUS_CE]		= &mbus_ce_clk.common.hw,
+		[CLK_MBUS_TS]		= &mbus_ts_clk.common.hw,
+		[CLK_MBUS_NAND]		= &mbus_nand_clk.common.hw,
+		[CLK_MBUS_CSI]		= &mbus_csi_clk.common.hw,
+		[CLK_MBUS_DEINTERLACE]	= &mbus_deinterlace_clk.common.hw,
+		[CLK_BUS_DRAM]		= &bus_dram_clk.common.hw,
+		[CLK_NAND0]		= &nand0_clk.common.hw,
+		[CLK_NAND1]		= &nand1_clk.common.hw,
+		[CLK_BUS_NAND]		= &bus_nand_clk.common.hw,
+		[CLK_MMC0]		= &mmc0_clk.common.hw,
+		[CLK_MMC1]		= &mmc1_clk.common.hw,
+		[CLK_MMC2]		= &mmc2_clk.common.hw,
+		[CLK_BUS_MMC0]		= &bus_mmc0_clk.common.hw,
+		[CLK_BUS_MMC1]		= &bus_mmc1_clk.common.hw,
+		[CLK_BUS_MMC2]		= &bus_mmc2_clk.common.hw,
+		[CLK_BUS_UART0]		= &bus_uart0_clk.common.hw,
+		[CLK_BUS_UART1]		= &bus_uart1_clk.common.hw,
+		[CLK_BUS_UART2]		= &bus_uart2_clk.common.hw,
+		[CLK_BUS_UART3]		= &bus_uart3_clk.common.hw,
+		[CLK_BUS_I2C0]		= &bus_i2c0_clk.common.hw,
+		[CLK_BUS_I2C1]		= &bus_i2c1_clk.common.hw,
+		[CLK_BUS_I2C2]		= &bus_i2c2_clk.common.hw,
+		[CLK_BUS_I2C3]		= &bus_i2c3_clk.common.hw,
+		[CLK_BUS_SCR0]		= &bus_scr0_clk.common.hw,
+		[CLK_BUS_SCR1]		= &bus_scr1_clk.common.hw,
+		[CLK_SPI0]		= &spi0_clk.common.hw,
+		[CLK_SPI1]		= &spi1_clk.common.hw,
+		[CLK_BUS_SPI0]		= &bus_spi0_clk.common.hw,
+		[CLK_BUS_SPI1]		= &bus_spi1_clk.common.hw,
+		[CLK_BUS_EMAC]		= &bus_emac_clk.common.hw,
+		[CLK_TS]		= &ts_clk.common.hw,
+		[CLK_BUS_TS]		= &bus_ts_clk.common.hw,
+		[CLK_IR_TX]		= &ir_tx_clk.common.hw,
+		[CLK_BUS_IR_TX]		= &bus_ir_tx_clk.common.hw,
+		[CLK_BUS_THS]		= &bus_ths_clk.common.hw,
+		[CLK_I2S3]		= &i2s3_clk.common.hw,
+		[CLK_I2S0]		= &i2s0_clk.common.hw,
+		[CLK_I2S1]		= &i2s1_clk.common.hw,
+		[CLK_I2S2]		= &i2s2_clk.common.hw,
+		[CLK_BUS_I2S0]		= &bus_i2s0_clk.common.hw,
+		[CLK_BUS_I2S1]		= &bus_i2s1_clk.common.hw,
+		[CLK_BUS_I2S2]		= &bus_i2s2_clk.common.hw,
+		[CLK_BUS_I2S3]		= &bus_i2s3_clk.common.hw,
+		[CLK_SPDIF]		= &spdif_clk.common.hw,
+		[CLK_BUS_SPDIF]		= &bus_spdif_clk.common.hw,
+		[CLK_DMIC]		= &dmic_clk.common.hw,
+		[CLK_BUS_DMIC]		= &bus_dmic_clk.common.hw,
+		[CLK_AUDIO_HUB]		= &audio_hub_clk.common.hw,
+		[CLK_BUS_AUDIO_HUB]	= &bus_audio_hub_clk.common.hw,
+		[CLK_USB_OHCI0]		= &usb_ohci0_clk.common.hw,
+		[CLK_USB_PHY0]		= &usb_phy0_clk.common.hw,
+		[CLK_USB_PHY1]		= &usb_phy1_clk.common.hw,
+		[CLK_USB_OHCI3]		= &usb_ohci3_clk.common.hw,
+		[CLK_USB_PHY3]		= &usb_phy3_clk.common.hw,
+		[CLK_USB_HSIC_12M]	= &usb_hsic_12m_clk.common.hw,
+		[CLK_USB_HSIC]		= &usb_hsic_clk.common.hw,
+		[CLK_BUS_OHCI0]		= &bus_ohci0_clk.common.hw,
+		[CLK_BUS_OHCI3]		= &bus_ohci3_clk.common.hw,
+		[CLK_BUS_EHCI0]		= &bus_ehci0_clk.common.hw,
+		[CLK_BUS_XHCI]		= &bus_xhci_clk.common.hw,
+		[CLK_BUS_EHCI3]		= &bus_ehci3_clk.common.hw,
+		[CLK_BUS_OTG]		= &bus_otg_clk.common.hw,
+		[CLK_PCIE_REF_100M]	= &pcie_ref_100m_clk.hw,
+		[CLK_PCIE_REF]		= &pcie_ref_clk.common.hw,
+		[CLK_PCIE_REF_OUT]	= &pcie_ref_out_clk.common.hw,
+		[CLK_PCIE_MAXI]		= &pcie_maxi_clk.common.hw,
+		[CLK_PCIE_AUX]		= &pcie_aux_clk.common.hw,
+		[CLK_BUS_PCIE]		= &bus_pcie_clk.common.hw,
+		[CLK_HDMI]		= &hdmi_clk.common.hw,
+		[CLK_HDMI_CEC]		= &hdmi_cec_clk.common.hw,
+		[CLK_BUS_HDMI]		= &bus_hdmi_clk.common.hw,
+		[CLK_BUS_TCON_TOP]	= &bus_tcon_top_clk.common.hw,
+		[CLK_TCON_LCD0]		= &tcon_lcd0_clk.common.hw,
+		[CLK_BUS_TCON_LCD0]	= &bus_tcon_lcd0_clk.common.hw,
+		[CLK_TCON_TV0]		= &tcon_tv0_clk.common.hw,
+		[CLK_BUS_TCON_TV0]	= &bus_tcon_tv0_clk.common.hw,
+		[CLK_CSI_CCI]		= &csi_cci_clk.common.hw,
+		[CLK_CSI_TOP]		= &csi_top_clk.common.hw,
+		[CLK_CSI_MCLK]		= &csi_mclk_clk.common.hw,
+		[CLK_BUS_CSI]		= &bus_csi_clk.common.hw,
+		[CLK_HDCP]		= &hdcp_clk.common.hw,
+		[CLK_BUS_HDCP]		= &bus_hdcp_clk.common.hw,
+	},
+	.num = CLK_NUMBER,
+};
+
+static struct ccu_reset_map sun50i_h6_ccu_resets[] = {
+	[RST_MBUS]		= { 0x540, BIT(30) },
+
+	[RST_BUS_DE]		= { 0x60c, BIT(16) },
+	[RST_BUS_DEINTERLACE]	= { 0x62c, BIT(16) },
+	[RST_BUS_GPU]		= { 0x67c, BIT(16) },
+	[RST_BUS_CE]		= { 0x68c, BIT(16) },
+	[RST_BUS_VE]		= { 0x69c, BIT(16) },
+	[RST_BUS_EMCE]		= { 0x6bc, BIT(16) },
+	[RST_BUS_VP9]		= { 0x6cc, BIT(16) },
+	[RST_BUS_DMA]		= { 0x70c, BIT(16) },
+	[RST_BUS_MSGBOX]	= { 0x71c, BIT(16) },
+	[RST_BUS_SPINLOCK]	= { 0x72c, BIT(16) },
+	[RST_BUS_HSTIMER]	= { 0x73c, BIT(16) },
+	[RST_BUS_DBG]		= { 0x78c, BIT(16) },
+	[RST_BUS_PSI]		= { 0x79c, BIT(16) },
+	[RST_BUS_PWM]		= { 0x7ac, BIT(16) },
+	[RST_BUS_IOMMU]		= { 0x7bc, BIT(16) },
+	[RST_BUS_DRAM]		= { 0x80c, BIT(16) },
+	[RST_BUS_NAND]		= { 0x82c, BIT(16) },
+	[RST_BUS_MMC0]		= { 0x84c, BIT(16) },
+	[RST_BUS_MMC1]		= { 0x84c, BIT(17) },
+	[RST_BUS_MMC2]		= { 0x84c, BIT(18) },
+	[RST_BUS_UART0]		= { 0x90c, BIT(16) },
+	[RST_BUS_UART1]		= { 0x90c, BIT(17) },
+	[RST_BUS_UART2]		= { 0x90c, BIT(18) },
+	[RST_BUS_UART3]		= { 0x90c, BIT(19) },
+	[RST_BUS_I2C0]		= { 0x91c, BIT(16) },
+	[RST_BUS_I2C1]		= { 0x91c, BIT(17) },
+	[RST_BUS_I2C2]		= { 0x91c, BIT(18) },
+	[RST_BUS_I2C3]		= { 0x91c, BIT(19) },
+	[RST_BUS_SCR0]		= { 0x93c, BIT(16) },
+	[RST_BUS_SCR1]		= { 0x93c, BIT(17) },
+	[RST_BUS_SPI0]		= { 0x96c, BIT(16) },
+	[RST_BUS_SPI1]		= { 0x96c, BIT(17) },
+	[RST_BUS_EMAC]		= { 0x97c, BIT(16) },
+	[RST_BUS_TS]		= { 0x9bc, BIT(16) },
+	[RST_BUS_IR_TX]		= { 0x9cc, BIT(16) },
+	[RST_BUS_THS]		= { 0x9fc, BIT(16) },
+	[RST_BUS_I2S0]		= { 0xa1c, BIT(16) },
+	[RST_BUS_I2S1]		= { 0xa1c, BIT(17) },
+	[RST_BUS_I2S2]		= { 0xa1c, BIT(18) },
+	[RST_BUS_I2S3]		= { 0xa1c, BIT(19) },
+	[RST_BUS_SPDIF]		= { 0xa2c, BIT(16) },
+	[RST_BUS_DMIC]		= { 0xa4c, BIT(16) },
+	[RST_BUS_AUDIO_HUB]	= { 0xa6c, BIT(16) },
+
+	[RST_USB_PHY0]		= { 0xa70, BIT(30) },
+	[RST_USB_PHY1]		= { 0xa74, BIT(30) },
+	[RST_USB_PHY3]		= { 0xa7c, BIT(30) },
+	[RST_USB_HSIC]		= { 0xa7c, BIT(28) },
+
+	[RST_BUS_OHCI0]		= { 0xa8c, BIT(16) },
+	[RST_BUS_OHCI3]		= { 0xa8c, BIT(19) },
+	[RST_BUS_EHCI0]		= { 0xa8c, BIT(20) },
+	[RST_BUS_XHCI]		= { 0xa8c, BIT(21) },
+	[RST_BUS_EHCI3]		= { 0xa8c, BIT(23) },
+	[RST_BUS_OTG]		= { 0xa8c, BIT(24) },
+	[RST_BUS_PCIE]		= { 0xabc, BIT(16) },
+
+	[RST_PCIE_POWERUP]	= { 0xabc, BIT(17) },
+
+	[RST_BUS_HDMI]		= { 0xb1c, BIT(16) },
+	[RST_BUS_HDMI_SUB]	= { 0xb1c, BIT(17) },
+	[RST_BUS_TCON_TOP]	= { 0xb5c, BIT(16) },
+	[RST_BUS_TCON_LCD0]	= { 0xb7c, BIT(16) },
+	[RST_BUS_TCON_TV0]	= { 0xb9c, BIT(16) },
+	[RST_BUS_CSI]		= { 0xc2c, BIT(16) },
+	[RST_BUS_HDCP]		= { 0xc4c, BIT(16) },
+};
+
+static const struct sunxi_ccu_desc sun50i_h6_ccu_desc = {
+	.ccu_clks	= sun50i_h6_ccu_clks,
+	.num_ccu_clks	= ARRAY_SIZE(sun50i_h6_ccu_clks),
+
+	.hw_clks	= &sun50i_h6_hw_clks,
+
+	.resets		= sun50i_h6_ccu_resets,
+	.num_resets	= ARRAY_SIZE(sun50i_h6_ccu_resets),
+};
+
+static const u32 pll_regs[] = {
+	SUN50I_H6_PLL_CPUX_REG,
+	SUN50I_H6_PLL_DDR0_REG,
+	SUN50I_H6_PLL_PERIPH0_REG,
+	SUN50I_H6_PLL_PERIPH1_REG,
+	SUN50I_H6_PLL_GPU_REG,
+	SUN50I_H6_PLL_VIDEO0_REG,
+	SUN50I_H6_PLL_VIDEO1_REG,
+	SUN50I_H6_PLL_VE_REG,
+	SUN50I_H6_PLL_DE_REG,
+	SUN50I_H6_PLL_HSIC_REG,
+	SUN50I_H6_PLL_AUDIO_REG,
+};
+
+static const u32 pll_video_regs[] = {
+	SUN50I_H6_PLL_VIDEO0_REG,
+	SUN50I_H6_PLL_VIDEO1_REG,
+};
+
+static const u32 usb2_clk_regs[] = {
+	SUN50I_H6_USB0_CLK_REG,
+	SUN50I_H6_USB3_CLK_REG,
+};
+
+static int sun50i_h6_ccu_probe(struct platform_device *pdev)
+{
+	struct resource *res;
+	void __iomem *reg;
+	u32 val;
+	int i;
+
+	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	reg = devm_ioremap_resource(&pdev->dev, res);
+	if (IS_ERR(reg))
+		return PTR_ERR(reg);
+
+	/* Enable the lock bits on all PLLs */
+	for (i = 0; i < ARRAY_SIZE(pll_regs); i++) {
+		val = readl(reg + pll_regs[i]);
+		val |= BIT(29);
+		writel(val, reg + pll_regs[i]);
+	}
+
+	/*
+	 * Force the output divider of video PLLs to 0.
+	 *
+	 * See the comment before pll-video0 definition for the reason.
+	 */
+	for (i = 0; i < ARRAY_SIZE(pll_video_regs); i++) {
+		val = readl(reg + pll_video_regs[i]);
+		val &= ~BIT(0);
+		writel(val, reg + pll_video_regs[i]);
+	}
+
+	/*
+	 * Force OHCI 12M clock sources to 00 (12MHz divided from 48MHz)
+	 *
+	 * This clock mux is still mysterious, and the code just enforces
+	 * it to have a valid clock parent.
+	 */
+	for (i = 0; i < ARRAY_SIZE(usb2_clk_regs); i++) {
+		val = readl(reg + usb2_clk_regs[i]);
+		val &= ~GENMASK(25, 24);
+		writel (val, reg + usb2_clk_regs[i]);
+	}
+
+	/*
+	 * Force the post-divider of pll-audio to 8 and the output divider
+	 * of it to 1, to make the clock name represents the real frequency.
+	 */
+	val = readl(reg + SUN50I_H6_PLL_AUDIO_REG);
+	val &= ~(GENMASK(21, 16) | BIT(0));
+	writel(val | (7 << 16), reg + SUN50I_H6_PLL_AUDIO_REG);
+
+	return sunxi_ccu_probe(pdev->dev.of_node, reg, &sun50i_h6_ccu_desc);
+}
+
+static const struct of_device_id sun50i_h6_ccu_ids[] = {
+	{ .compatible = "allwinner,sun50i-h6-ccu" },
+	{ }
+};
+
+static struct platform_driver sun50i_h6_ccu_driver = {
+	.probe	= sun50i_h6_ccu_probe,
+	.driver	= {
+		.name	= "sun50i-h6-ccu",
+		.of_match_table	= sun50i_h6_ccu_ids,
+	},
+};
+builtin_platform_driver(sun50i_h6_ccu_driver);
diff --git a/drivers/clk/sunxi-ng/ccu-sun50i-h6.h b/drivers/clk/sunxi-ng/ccu-sun50i-h6.h
new file mode 100644
index 000000000000..ad6da4aa733c
--- /dev/null
+++ b/drivers/clk/sunxi-ng/ccu-sun50i-h6.h
@@ -0,0 +1,56 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright 2016 Icenowy Zheng <icenowy@aosc.io>
+ */
+
+#ifndef _CCU_SUN50I_H6_H_
+#define _CCU_SUN50I_H6_H_
+
+#include <dt-bindings/clock/sun50i-h6-ccu.h>
+#include <dt-bindings/reset/sun50i-h6-ccu.h>
+
+#define CLK_OSC12M		0
+#define CLK_PLL_CPUX		1
+#define CLK_PLL_DDR0		2
+
+/* PLL_PERIPH0 exported for PRCM */
+
+#define CLK_PLL_PERIPH0_2X	4
+#define CLK_PLL_PERIPH0_4X	5
+#define CLK_PLL_PERIPH1		6
+#define CLK_PLL_PERIPH1_2X	7
+#define CLK_PLL_PERIPH1_4X	8
+#define CLK_PLL_GPU		9
+#define CLK_PLL_VIDEO0		10
+#define CLK_PLL_VIDEO0_4X	11
+#define CLK_PLL_VIDEO1		12
+#define CLK_PLL_VIDEO1_4X	13
+#define CLK_PLL_VE		14
+#define CLK_PLL_DE		15
+#define CLK_PLL_HSIC		16
+#define CLK_PLL_AUDIO_BASE	17
+#define CLK_PLL_AUDIO		18
+#define CLK_PLL_AUDIO_2X	19
+#define CLK_PLL_AUDIO_4X	20
+
+/* CPUX clock exported for DVFS */
+
+#define CLK_AXI			22
+#define CLK_CPUX_APB		23
+#define CLK_PSI_AHB1_AHB2	24
+#define CLK_AHB3		25
+
+/* APB1 clock exported for PIO */
+
+#define CLK_APB2		27
+#define CLK_MBUS		28
+
+/* All module clocks and bus gates are exported except DRAM */
+
+#define CLK_DRAM		52
+
+#define CLK_BUS_DRAM		60
+
+#define CLK_NUMBER		137
+
+#endif /* _CCU_SUN50I_H6_H_ */
diff --git a/include/dt-bindings/clock/sun50i-h6-ccu.h b/include/dt-bindings/clock/sun50i-h6-ccu.h
new file mode 100644
index 000000000000..6045735a2821
--- /dev/null
+++ b/include/dt-bindings/clock/sun50i-h6-ccu.h
@@ -0,0 +1,124 @@
+// SPDX-License-Identifier: (GPL-2.0+ or MIT)
+/*
+ * Copyright (C) 2017 Icenowy Zheng <icenowy@aosc.io>
+ */
+
+#ifndef _DT_BINDINGS_CLK_SUN50I_H6_H_
+#define _DT_BINDINGS_CLK_SUN50I_H6_H_
+
+#define CLK_PLL_PERIPH0		3
+
+#define CLK_CPUX		21
+
+#define CLK_APB1		26
+
+#define CLK_DE			29
+#define CLK_BUS_DE		30
+#define CLK_DEINTERLACE		31
+#define CLK_BUS_DEINTERLACE	32
+#define CLK_GPU			33
+#define CLK_BUS_GPU		34
+#define CLK_CE			35
+#define CLK_BUS_CE		36
+#define CLK_VE			37
+#define CLK_BUS_VE		38
+#define CLK_EMCE		39
+#define CLK_BUS_EMCE		40
+#define CLK_VP9			41
+#define CLK_BUS_VP9		42
+#define CLK_BUS_DMA		43
+#define CLK_BUS_MSGBOX		44
+#define CLK_BUS_SPINLOCK	45
+#define CLK_BUS_HSTIMER		46
+#define CLK_AVS			47
+#define CLK_BUS_DBG		48
+#define CLK_BUS_PSI		49
+#define CLK_BUS_PWM		50
+#define CLK_BUS_IOMMU		51
+
+#define CLK_MBUS_DMA		53
+#define CLK_MBUS_VE		54
+#define CLK_MBUS_CE		55
+#define CLK_MBUS_TS		56
+#define CLK_MBUS_NAND		57
+#define CLK_MBUS_CSI		58
+#define CLK_MBUS_DEINTERLACE	59
+
+#define CLK_NAND0		61
+#define CLK_NAND1		62
+#define CLK_BUS_NAND		63
+#define CLK_MMC0		64
+#define CLK_MMC1		65
+#define CLK_MMC2		66
+#define CLK_BUS_MMC0		67
+#define CLK_BUS_MMC1		68
+#define CLK_BUS_MMC2		69
+#define CLK_BUS_UART0		70
+#define CLK_BUS_UART1		71
+#define CLK_BUS_UART2		72
+#define CLK_BUS_UART3		73
+#define CLK_BUS_I2C0		74
+#define CLK_BUS_I2C1		75
+#define CLK_BUS_I2C2		76
+#define CLK_BUS_I2C3		77
+#define CLK_BUS_SCR0		78
+#define CLK_BUS_SCR1		79
+#define CLK_SPI0		80
+#define CLK_SPI1		81
+#define CLK_BUS_SPI0		82
+#define CLK_BUS_SPI1		83
+#define CLK_BUS_EMAC		84
+#define CLK_TS			85
+#define CLK_BUS_TS		86
+#define CLK_IR_TX		87
+#define CLK_BUS_IR_TX		88
+#define CLK_BUS_THS		89
+#define CLK_I2S3		90
+#define CLK_I2S0		91
+#define CLK_I2S1		92
+#define CLK_I2S2		93
+#define CLK_BUS_I2S0		94
+#define CLK_BUS_I2S1		95
+#define CLK_BUS_I2S2		96
+#define CLK_BUS_I2S3		97
+#define CLK_SPDIF		98
+#define CLK_BUS_SPDIF		99
+#define CLK_DMIC		100
+#define CLK_BUS_DMIC		101
+#define CLK_AUDIO_HUB		102
+#define CLK_BUS_AUDIO_HUB	103
+#define CLK_USB_OHCI0		104
+#define CLK_USB_PHY0		105
+#define CLK_USB_PHY1		106
+#define CLK_USB_OHCI3		107
+#define CLK_USB_PHY3		108
+#define CLK_USB_HSIC_12M	109
+#define CLK_USB_HSIC		110
+#define CLK_BUS_OHCI0		111
+#define CLK_BUS_OHCI3		112
+#define CLK_BUS_EHCI0		113
+#define CLK_BUS_XHCI		114
+#define CLK_BUS_EHCI3		115
+#define CLK_BUS_OTG		116
+#define CLK_PCIE_REF_100M	117
+#define CLK_PCIE_REF		118
+#define CLK_PCIE_REF_OUT	119
+#define CLK_PCIE_MAXI		120
+#define CLK_PCIE_AUX		121
+#define CLK_BUS_PCIE		122
+#define CLK_HDMI		123
+#define CLK_HDMI_CEC		124
+#define CLK_BUS_HDMI		125
+#define CLK_BUS_TCON_TOP	126
+#define CLK_TCON_LCD0		127
+#define CLK_BUS_TCON_LCD0	128
+#define CLK_TCON_TV0		129
+#define CLK_BUS_TCON_TV0	130
+#define CLK_CSI_CCI		131
+#define CLK_CSI_TOP		132
+#define CLK_CSI_MCLK		133
+#define CLK_BUS_CSI		134
+#define CLK_HDCP		135
+#define CLK_BUS_HDCP		136
+
+#endif /* _DT_BINDINGS_CLK_SUN50I_H6_H_ */
diff --git a/include/dt-bindings/reset/sun50i-h6-ccu.h b/include/dt-bindings/reset/sun50i-h6-ccu.h
new file mode 100644
index 000000000000..81106f455097
--- /dev/null
+++ b/include/dt-bindings/reset/sun50i-h6-ccu.h
@@ -0,0 +1,73 @@
+// SPDX-License-Identifier: (GPL-2.0+ or MIT)
+/*
+ * Copyright (C) 2017 Icenowy Zheng <icenowy@aosc.io>
+ */
+
+#ifndef _DT_BINDINGS_RESET_SUN50I_H6_H_
+#define _DT_BINDINGS_RESET_SUN50I_H6_H_
+
+#define RST_MBUS		0
+#define RST_BUS_DE		1
+#define RST_BUS_DEINTERLACE	2
+#define RST_BUS_GPU		3
+#define RST_BUS_CE		4
+#define RST_BUS_VE		5
+#define RST_BUS_EMCE		6
+#define RST_BUS_VP9		7
+#define RST_BUS_DMA		8
+#define RST_BUS_MSGBOX		9
+#define RST_BUS_SPINLOCK	10
+#define RST_BUS_HSTIMER		11
+#define RST_BUS_DBG		12
+#define RST_BUS_PSI		13
+#define RST_BUS_PWM		14
+#define RST_BUS_IOMMU		15
+#define RST_BUS_DRAM		16
+#define RST_BUS_NAND		17
+#define RST_BUS_MMC0		18
+#define RST_BUS_MMC1		19
+#define RST_BUS_MMC2		20
+#define RST_BUS_UART0		21
+#define RST_BUS_UART1		22
+#define RST_BUS_UART2		23
+#define RST_BUS_UART3		24
+#define RST_BUS_I2C0		25
+#define RST_BUS_I2C1		26
+#define RST_BUS_I2C2		27
+#define RST_BUS_I2C3		28
+#define RST_BUS_SCR0		29
+#define RST_BUS_SCR1		30
+#define RST_BUS_SPI0		31
+#define RST_BUS_SPI1		32
+#define RST_BUS_EMAC		33
+#define RST_BUS_TS		34
+#define RST_BUS_IR_TX		35
+#define RST_BUS_THS		36
+#define RST_BUS_I2S0		37
+#define RST_BUS_I2S1		38
+#define RST_BUS_I2S2		39
+#define RST_BUS_I2S3		40
+#define RST_BUS_SPDIF		41
+#define RST_BUS_DMIC		42
+#define RST_BUS_AUDIO_HUB	43
+#define RST_USB_PHY0		44
+#define RST_USB_PHY1		45
+#define RST_USB_PHY3		46
+#define RST_USB_HSIC		47
+#define RST_BUS_OHCI0		48
+#define RST_BUS_OHCI3		49
+#define RST_BUS_EHCI0		50
+#define RST_BUS_XHCI		51
+#define RST_BUS_EHCI3		52
+#define RST_BUS_OTG		53
+#define RST_BUS_PCIE		54
+#define RST_PCIE_POWERUP	55
+#define RST_BUS_HDMI		56
+#define RST_BUS_HDMI_SUB	57
+#define RST_BUS_TCON_TOP	58
+#define RST_BUS_TCON_LCD0	59
+#define RST_BUS_TCON_TV0	60
+#define RST_BUS_CSI		61
+#define RST_BUS_HDCP		62
+
+#endif /* _DT_BINDINGS_RESET_SUN50I_H6_H_ */
-- 
2.15.1

Re: [linux-sunxi] [PATCH v4 7/9] clk: sunxi-ng: add support for the Allwinner H6 CCU

[Jernej Škrabec]

Hi,

Dne petek, 16. marec 2018 ob 15:02:13 CET je Icenowy Zheng napisal(a):
> The Allwinner H6 SoC has a CCU which has been largely rearranged.
> 
> Add support for it in the sunxi-ng CCU framework.
> 
> Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
> Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
> ---
> Changes in v4:
> - Extract the device tree binding document to another patch.
> 
> Changes in v3:
> - SPDX license idetifier fix.
> - Add some comments at initialization.
> 
> Changes in v2:
> - Exported APB1 bus clock for PIO.
> - Switch to SPDX license identifier.
> 
>  drivers/clk/sunxi-ng/Kconfig              |    5 +
>  drivers/clk/sunxi-ng/Makefile             |    1 +
>  drivers/clk/sunxi-ng/ccu-sun50i-h6.c      | 1207
> +++++++++++++++++++++++++++++ drivers/clk/sunxi-ng/ccu-sun50i-h6.h      |  
> 56 ++
>  include/dt-bindings/clock/sun50i-h6-ccu.h |  124 +++
>  include/dt-bindings/reset/sun50i-h6-ccu.h |   73 ++
>  6 files changed, 1466 insertions(+)
>  create mode 100644 drivers/clk/sunxi-ng/ccu-sun50i-h6.c
>  create mode 100644 drivers/clk/sunxi-ng/ccu-sun50i-h6.h
>  create mode 100644 include/dt-bindings/clock/sun50i-h6-ccu.h
>  create mode 100644 include/dt-bindings/reset/sun50i-h6-ccu.h
> 
> diff --git a/drivers/clk/sunxi-ng/Kconfig b/drivers/clk/sunxi-ng/Kconfig
> index 33168f94ee39..79dfd296c3d1 100644
> --- a/drivers/clk/sunxi-ng/Kconfig
> +++ b/drivers/clk/sunxi-ng/Kconfig
> @@ -11,6 +11,11 @@ config SUN50I_A64_CCU
>  	default ARM64 && ARCH_SUNXI
>  	depends on (ARM64 && ARCH_SUNXI) || COMPILE_TEST
> 
> +config SUN50I_H6_CCU
> +	bool "Support for the Allwinner H6 CCU"
> +	default ARM64 && ARCH_SUNXI
> +	depends on (ARM64 && ARCH_SUNXI) || COMPILE_TEST
> +
>  config SUN4I_A10_CCU
>  	bool "Support for the Allwinner A10/A20 CCU"
>  	default MACH_SUN4I
> diff --git a/drivers/clk/sunxi-ng/Makefile b/drivers/clk/sunxi-ng/Makefile
> index 4141c3fe08ae..128a40ee5c5e 100644
> --- a/drivers/clk/sunxi-ng/Makefile
> +++ b/drivers/clk/sunxi-ng/Makefile
> @@ -22,6 +22,7 @@ lib-$(CONFIG_SUNXI_CCU)		+= ccu_mp.o
> 
>  # SoC support
>  obj-$(CONFIG_SUN50I_A64_CCU)	+= ccu-sun50i-a64.o
> +obj-$(CONFIG_SUN50I_H6_CCU)	+= ccu-sun50i-h6.o
>  obj-$(CONFIG_SUN4I_A10_CCU)	+= ccu-sun4i-a10.o
>  obj-$(CONFIG_SUN5I_CCU)		+= ccu-sun5i.o
>  obj-$(CONFIG_SUN6I_A31_CCU)	+= ccu-sun6i-a31.o
> diff --git a/drivers/clk/sunxi-ng/ccu-sun50i-h6.c
> b/drivers/clk/sunxi-ng/ccu-sun50i-h6.c new file mode 100644
> index 000000000000..d5eab49e6350
> --- /dev/null
> +++ b/drivers/clk/sunxi-ng/ccu-sun50i-h6.c
> @@ -0,0 +1,1207 @@
> +// SPDX-License-Identifier: GPL-2.0
> +/*
> + * Copyright (c) 2017 Icenowy Zheng <icenowy@aosc.io>
> + */
> +
> +#include <linux/clk-provider.h>
> +#include <linux/of_address.h>
> +#include <linux/platform_device.h>
> +
> +#include "ccu_common.h"
> +#include "ccu_reset.h"
> +
> +#include "ccu_div.h"
> +#include "ccu_gate.h"
> +#include "ccu_mp.h"
> +#include "ccu_mult.h"
> +#include "ccu_nk.h"
> +#include "ccu_nkm.h"
> +#include "ccu_nkmp.h"
> +#include "ccu_nm.h"
> +
> +#include "ccu-sun50i-h6.h"
> +
> +/*
> + * The CPU PLL is actually NP clock, with P being /1, /2 or /4. However
> + * P should only be used for output frequencies lower than 288 MHz.
> + *
> + * For now we can just model it as a multiplier clock, and force P to /1.
> + *
> + * The M factor is present in the register's description, but not in the
> + * frequency formula, and it's documented as "M is only used for backdoor
> + * testing", so it's not modelled and then force to 0.
> + */
> +#define SUN50I_H6_PLL_CPUX_REG		0x000
> +static struct ccu_mult pll_cpux_clk = {
> +	.enable		= BIT(31),
> +	.lock		= BIT(28),
> +	.mult		= _SUNXI_CCU_MULT_MIN(8, 8, 12),
> +	.common		= {
> +		.reg		= 0x000,
> +		.hw.init	= CLK_HW_INIT("pll-cpux", "osc24M",
> +					      &ccu_mult_ops,
> +					      CLK_SET_RATE_UNGATE),
> +	},
> +};
> +
> +/* Some PLLs are input * N / div1 / P. Model them as NKMP with no K */
> +#define SUN50I_H6_PLL_DDR0_REG		0x010
> +static struct ccu_nkmp pll_ddr0_clk = {
> +	.enable		= BIT(31),
> +	.lock		= BIT(28),
> +	.n		= _SUNXI_CCU_MULT_MIN(8, 8, 12),
> +	.m		= _SUNXI_CCU_DIV(1, 1), /* input divider */
> +	.p		= _SUNXI_CCU_DIV(0, 1), /* output divider */
> +	.common		= {
> +		.reg		= 0x010,
> +		.hw.init	= CLK_HW_INIT("pll-ddr0", "osc24M",
> +					      &ccu_nkmp_ops,
> +					      CLK_SET_RATE_UNGATE),
> +	},
> +};
> +
> +#define SUN50I_H6_PLL_PERIPH0_REG	0x020
> +static struct ccu_nkmp pll_periph0_clk = {
> +	.enable		= BIT(31),
> +	.lock		= BIT(28),
> +	.n		= _SUNXI_CCU_MULT_MIN(8, 8, 12),
> +	.m		= _SUNXI_CCU_DIV(1, 1), /* input divider */
> +	.p		= _SUNXI_CCU_DIV(0, 1), /* output divider */
> +	.fixed_post_div	= 4,
> +	.common		= {
> +		.reg		= 0x020,
> +		.features	= CCU_FEATURE_FIXED_POSTDIV,
> +		.hw.init	= CLK_HW_INIT("pll-periph0", "osc24M",
> +					      &ccu_nkmp_ops,
> +					      CLK_SET_RATE_UNGATE),
> +	},
> +};
> +
> +#define SUN50I_H6_PLL_PERIPH1_REG	0x028
> +static struct ccu_nkmp pll_periph1_clk = {
> +	.enable		= BIT(31),
> +	.lock		= BIT(28),
> +	.n		= _SUNXI_CCU_MULT_MIN(8, 8, 12),
> +	.m		= _SUNXI_CCU_DIV(1, 1), /* input divider */
> +	.p		= _SUNXI_CCU_DIV(0, 1), /* output divider */
> +	.fixed_post_div	= 4,
> +	.common		= {
> +		.reg		= 0x028,
> +		.features	= CCU_FEATURE_FIXED_POSTDIV,
> +		.hw.init	= CLK_HW_INIT("pll-periph1", "osc24M",
> +					      &ccu_nkmp_ops,
> +					      CLK_SET_RATE_UNGATE),
> +	},
> +};
> +
> +#define SUN50I_H6_PLL_GPU_REG		0x030
> +static struct ccu_nkmp pll_gpu_clk = {
> +	.enable		= BIT(31),
> +	.lock		= BIT(28),
> +	.n		= _SUNXI_CCU_MULT_MIN(8, 8, 12),
> +	.m		= _SUNXI_CCU_DIV(1, 1), /* input divider */
> +	.p		= _SUNXI_CCU_DIV(0, 1), /* output divider */
> +	.common		= {
> +		.reg		= 0x030,
> +		.hw.init	= CLK_HW_INIT("pll-gpu", "osc24M",
> +					      &ccu_nkmp_ops,
> +					      CLK_SET_RATE_UNGATE),
> +	},
> +};
> +
> +/*
> + * For Video PLLs, the output divider is described as "used for testing"
> + * in the user manual. So it's not modelled and forced to 0.
> + */
> +#define SUN50I_H6_PLL_VIDEO0_REG	0x040
> +static struct ccu_nm pll_video0_clk = {
> +	.enable		= BIT(31),
> +	.lock		= BIT(28),
> +	.n		= _SUNXI_CCU_MULT_MIN(8, 8, 12),
> +	.m		= _SUNXI_CCU_DIV(1, 1), /* input divider */
> +	.fixed_post_div	= 4,
> +	.common		= {
> +		.reg		= 0x040,
> +		.features	= CCU_FEATURE_FIXED_POSTDIV,
> +		.hw.init	= CLK_HW_INIT("pll-video0", "osc24M",
> +					      &ccu_nm_ops,
> +					      CLK_SET_RATE_UNGATE),
> +	},
> +};
> +
> +#define SUN50I_H6_PLL_VIDEO1_REG	0x048
> +static struct ccu_nm pll_video1_clk = {
> +	.enable		= BIT(31),
> +	.lock		= BIT(28),
> +	.n		= _SUNXI_CCU_MULT_MIN(8, 8, 12),
> +	.m		= _SUNXI_CCU_DIV(1, 1), /* input divider */
> +	.fixed_post_div	= 4,
> +	.common		= {
> +		.reg		= 0x048,
> +		.features	= CCU_FEATURE_FIXED_POSTDIV,
> +		.hw.init	= CLK_HW_INIT("pll-video1", "osc24M",
> +					      &ccu_nm_ops,
> +					      CLK_SET_RATE_UNGATE),
> +	},
> +};
> +
> +#define SUN50I_H6_PLL_VE_REG		0x058
> +static struct ccu_nkmp pll_ve_clk = {
> +	.enable		= BIT(31),
> +	.lock		= BIT(28),
> +	.n		= _SUNXI_CCU_MULT_MIN(8, 8, 12),
> +	.m		= _SUNXI_CCU_DIV(1, 1), /* input divider */
> +	.p		= _SUNXI_CCU_DIV(0, 1), /* output divider */
> +	.common		= {
> +		.reg		= 0x058,
> +		.hw.init	= CLK_HW_INIT("pll-ve", "osc24M",
> +					      &ccu_nkmp_ops,
> +					      CLK_SET_RATE_UNGATE),
> +	},
> +};
> +
> +#define SUN50I_H6_PLL_DE_REG		0x060
> +static struct ccu_nkmp pll_de_clk = {
> +	.enable		= BIT(31),
> +	.lock		= BIT(28),
> +	.n		= _SUNXI_CCU_MULT_MIN(8, 8, 12),
> +	.m		= _SUNXI_CCU_DIV(1, 1), /* input divider */
> +	.p		= _SUNXI_CCU_DIV(0, 1), /* output divider */
> +	.common		= {
> +		.reg		= 0x060,
> +		.hw.init	= CLK_HW_INIT("pll-de", "osc24M",
> +					      &ccu_nkmp_ops,
> +					      CLK_SET_RATE_UNGATE),
> +	},
> +};
> +
> +#define SUN50I_H6_PLL_HSIC_REG		0x070
> +static struct ccu_nkmp pll_hsic_clk = {
> +	.enable		= BIT(31),
> +	.lock		= BIT(28),
> +	.n		= _SUNXI_CCU_MULT_MIN(8, 8, 12),
> +	.m		= _SUNXI_CCU_DIV(1, 1), /* input divider */
> +	.p		= _SUNXI_CCU_DIV(0, 1), /* output divider */
> +	.common		= {
> +		.reg		= 0x070,
> +		.hw.init	= CLK_HW_INIT("pll-hsic", "osc24M",
> +					      &ccu_nkmp_ops,
> +					      CLK_SET_RATE_UNGATE),
> +	},
> +};
> +
> +/*
> + * The Audio PLL is supposed to have 3 outputs: 2 fixed factors from
> + * the base (2x and 4x), and one variable divider (the one true pll audio).
> + *
> + * We don't have any need for the variable divider for now, so we just
> + * hardcode it to match with the clock names.
> + */
> +#define SUN50I_H6_PLL_AUDIO_REG		0x078
> +static struct ccu_nm pll_audio_base_clk = {
> +	.enable		= BIT(31),
> +	.lock		= BIT(28),
> +	.n		= _SUNXI_CCU_MULT_MIN(8, 8, 12),
> +	.m		= _SUNXI_CCU_DIV(1, 1), /* input divider */
> +	.common		= {
> +		.reg		= 0x078,
> +		.hw.init	= CLK_HW_INIT("pll-audio-base", "osc24M",
> +					      &ccu_nm_ops,
> +					      CLK_SET_RATE_UNGATE),
> +	},
> +};
> +
> +static const char * const cpux_parents[] = { "osc24M", "osc32k",
> +					     "iosc", "pll-cpux" };
> +static SUNXI_CCU_MUX(cpux_clk, "cpux", cpux_parents,
> +		     0x500, 24, 2, CLK_SET_RATE_PARENT | CLK_IS_CRITICAL);
> +static SUNXI_CCU_M(axi_clk, "axi", "cpux", 0x500, 0, 2, 0);
> +static SUNXI_CCU_M(cpux_apb_clk, "cpux-apb", "cpux", 0x500, 8, 2, 0);
> +
> +static const char * const psi_ahb1_ahb2_parents[] = { "osc24M", "osc32k",
> +						      "iosc", "pll-periph0" };
> +static SUNXI_CCU_MP_WITH_MUX(psi_ahb1_ahb2_clk, "psi-ahb1-ahb2",
> +			     psi_ahb1_ahb2_parents,
> +			     0x510,
> +			     0, 5,	/* M */
> +			     16, 2,	/* P */
> +			     24, 2,	/* mux */
> +			     0);
> +
> +static const char * const ahb3_apb1_apb2_parents[] = { "osc24M", "osc32k",
> +						       "psi-ahb1-ahb2",
> +						       "pll-periph0" };
> +static SUNXI_CCU_MP_WITH_MUX(ahb3_clk, "ahb3", ahb3_apb1_apb2_parents,
> 0x51c, +			     0, 5,	/* M */
> +			     16, 2,	/* P */
> +			     24, 2,	/* mux */
> +			     0);
> +
> +static SUNXI_CCU_MP_WITH_MUX(apb1_clk, "apb1", ahb3_apb1_apb2_parents,
> 0x520, +			     0, 5,	/* M */
> +			     16, 2,	/* P */
> +			     24, 2,	/* mux */
> +			     0);
> +
> +static SUNXI_CCU_MP_WITH_MUX(apb2_clk, "apb2", ahb3_apb1_apb2_parents,
> 0x524, +			     0, 5,	/* M */
> +			     16, 2,	/* P */
> +			     24, 2,	/* mux */
> +			     0);
> +
> +static const char * const mbus_parents[] = { "osc24M", "pll-periph0-2x",
> +					     "pll-ddr0", "pll-periph0-4x" };
> +static SUNXI_CCU_M_WITH_MUX_GATE(mbus_clk, "mbus", mbus_parents, 0x540,
> +				       0, 3,	/* M */
> +				       24, 2,	/* mux */
> +				       BIT(31),	/* gate */
> +				       CLK_IS_CRITICAL);
> +
> +static const char * const de_parents[] = { "pll-de", "pll-periph0-2x" };
> +static SUNXI_CCU_M_WITH_MUX_GATE(de_clk, "de", de_parents, 0x600,
> +				       0, 4,	/* M */
> +				       24, 1,	/* mux */
> +				       BIT(31),	/* gate */
> +				       0);
> +
> +static SUNXI_CCU_GATE(bus_de_clk, "bus-de", "psi-ahb1-ahb2",
> +		      0x60c, BIT(0), 0);
> +
> +static const char * const deinterlace_parents[] = { "pll-periph0",
> +						    "pll-periph1" };
> +static SUNXI_CCU_M_WITH_MUX_GATE(deinterlace_clk, "deinterlace",
> +				       deinterlace_parents,
> +				       0x620,
> +				       0, 4,	/* M */
> +				       24, 1,	/* mux */
> +				       BIT(31),	/* gate */
> +				       0);
> +
> +static SUNXI_CCU_GATE(bus_deinterlace_clk, "bus-deinterlace",
> "psi-ahb1-ahb2", +		      0x62c, BIT(0), 0);
> +
> +static const char * const gpu_parents[] = { "pll-gpu" };
> +static SUNXI_CCU_M_WITH_MUX_GATE(gpu_clk, "gpu", gpu_parents, 0x670,
> +				       0, 3,	/* M */
> +				       24, 1,	/* mux */
> +				       BIT(31),	/* gate */
> +				       0);
> +
> +static SUNXI_CCU_GATE(bus_gpu_clk, "bus-gpu", "psi-ahb1-ahb2",
> +		      0x67c, BIT(0), 0);
> +
> +/* Also applies to EMCE */
> +static const char * const ce_parents[] = { "osc24M", "pll-periph0-2x" };
> +static SUNXI_CCU_MP_WITH_MUX_GATE(ce_clk, "ce", ce_parents, 0x680,
> +					0, 4,	/* M */
> +					8, 2,	/* N */
> +					24, 1,	/* mux */
> +					BIT(31),/* gate */
> +					0);
> +
> +static SUNXI_CCU_GATE(bus_ce_clk, "bus-ce", "psi-ahb1-ahb2",
> +		      0x68c, BIT(0), 0);
> +
> +static const char * const ve_parents[] = { "pll-ve" };
> +static SUNXI_CCU_M_WITH_MUX_GATE(ve_clk, "ve", ve_parents, 0x690,
> +				       0, 3,	/* M */
> +				       24, 1,	/* mux */
> +				       BIT(31),	/* gate */
> +				       0);
> +
> +static SUNXI_CCU_GATE(bus_ve_clk, "bus-ve", "psi-ahb1-ahb2",
> +		      0x69c, BIT(0), 0);
> +
> +static SUNXI_CCU_MP_WITH_MUX_GATE(emce_clk, "emce", ce_parents, 0x6b0,
> +					0, 4,	/* M */
> +					8, 2,	/* N */
> +					24, 1,	/* mux */
> +					BIT(31),/* gate */
> +					0);
> +
> +static SUNXI_CCU_GATE(bus_emce_clk, "bus-emce", "psi-ahb1-ahb2",
> +		      0x6bc, BIT(0), 0);
> +
> +static const char * const vp9_parents[] = { "pll-ve", "pll-periph0-2x" };
> +static SUNXI_CCU_M_WITH_MUX_GATE(vp9_clk, "vp9", vp9_parents, 0x6c0,
> +				       0, 3,	/* M */
> +				       24, 1,	/* mux */
> +				       BIT(31),	/* gate */
> +				       0);
> +
> +static SUNXI_CCU_GATE(bus_vp9_clk, "bus-vp9", "psi-ahb1-ahb2",
> +		      0x6cc, BIT(0), 0);
> +
> +static SUNXI_CCU_GATE(bus_dma_clk, "bus-dma", "psi-ahb1-ahb2",
> +		      0x70c, BIT(0), 0);
> +
> +static SUNXI_CCU_GATE(bus_msgbox_clk, "bus-msgbox", "psi-ahb1-ahb2",
> +		      0x71c, BIT(0), 0);
> +
> +static SUNXI_CCU_GATE(bus_spinlock_clk, "bus-spinlock", "psi-ahb1-ahb2",
> +		      0x72c, BIT(0), 0);
> +
> +static SUNXI_CCU_GATE(bus_hstimer_clk, "bus-hstimer", "psi-ahb1-ahb2",
> +		      0x73c, BIT(0), 0);
> +
> +static SUNXI_CCU_GATE(avs_clk, "avs", "osc24M", 0x740, BIT(31), 0);
> +
> +static SUNXI_CCU_GATE(bus_dbg_clk, "bus-dbg", "psi-ahb1-ahb2",
> +		      0x78c, BIT(0), 0);
> +
> +static SUNXI_CCU_GATE(bus_psi_clk, "bus-psi", "psi-ahb1-ahb2",
> +		      0x79c, BIT(0), 0);
> +
> +static SUNXI_CCU_GATE(bus_pwm_clk, "bus-pwm", "apb1", 0x79c, BIT(0), 0);
> +
> +static SUNXI_CCU_GATE(bus_iommu_clk, "bus-iommu", "apb1", 0x7bc, BIT(0),
> 0); +
> +static const char * const dram_parents[] = { "pll-ddr0" };
> +static struct ccu_div dram_clk = {
> +	.div		= _SUNXI_CCU_DIV(0, 2),
> +	.mux		= _SUNXI_CCU_MUX(24, 2),
> +	.common	= {
> +		.reg		= 0x800,
> +		.hw.init	= CLK_HW_INIT_PARENTS("dram",
> +						      dram_parents,
> +						      &ccu_div_ops,
> +						      CLK_IS_CRITICAL),
> +	},
> +};
> +
> +static SUNXI_CCU_GATE(mbus_dma_clk, "mbus-dma", "mbus",
> +		      0x804, BIT(0), 0);
> +static SUNXI_CCU_GATE(mbus_ve_clk, "mbus-ve", "mbus",
> +		      0x804, BIT(1), 0);
> +static SUNXI_CCU_GATE(mbus_ce_clk, "mbus-ce", "mbus",
> +		      0x804, BIT(2), 0);
> +static SUNXI_CCU_GATE(mbus_ts_clk, "mbus-ts", "mbus",
> +		      0x804, BIT(3), 0);
> +static SUNXI_CCU_GATE(mbus_nand_clk, "mbus-nand", "mbus",
> +		      0x804, BIT(5), 0);
> +static SUNXI_CCU_GATE(mbus_csi_clk, "mbus-csi", "mbus",
> +		      0x804, BIT(8), 0);
> +static SUNXI_CCU_GATE(mbus_deinterlace_clk, "mbus-deinterlace", "mbus",
> +		      0x804, BIT(11), 0);
> +
> +static SUNXI_CCU_GATE(bus_dram_clk, "bus-dram", "psi-ahb1-ahb2",
> +		      0x80c, BIT(0), CLK_IS_CRITICAL);
> +
> +static const char * const nand_spi_parents[] = { "osc24M", "pll-periph0",
> +					     "pll-periph1", "pll-periph0-2x",
> +					     "pll-periph1-2x" };
> +static SUNXI_CCU_MP_WITH_MUX_GATE(nand0_clk, "nand0", nand_spi_parents,
> 0x810, +					0, 4,	/* M */
> +					8, 2,	/* N */
> +					24, 3,	/* mux */
> +					BIT(31),/* gate */
> +					0);
> +
> +static SUNXI_CCU_MP_WITH_MUX_GATE(nand1_clk, "nand1", nand_spi_parents,
> 0x814, +					0, 4,	/* M */
> +					8, 2,	/* N */
> +					24, 3,	/* mux */
> +					BIT(31),/* gate */
> +					0);
> +
> +static SUNXI_CCU_GATE(bus_nand_clk, "bus-nand", "ahb3", 0x82c, BIT(0), 0);
> +
> +static const char * const mmc_parents[] = { "osc24M", "pll-periph0-2x",
> +					    "pll-periph1-2x" };
> +static SUNXI_CCU_MP_WITH_MUX_GATE(mmc0_clk, "mmc0", mmc_parents, 0x830,
> +					0, 4,	/* M */
> +					8, 2,	/* N */
> +					24, 3,	/* mux */
> +					BIT(31),/* gate */
> +					0);
> +
> +static SUNXI_CCU_MP_WITH_MUX_GATE(mmc1_clk, "mmc1", mmc_parents, 0x834,
> +					0, 4,	/* M */
> +					8, 2,	/* N */
> +					24, 3,	/* mux */
> +					BIT(31),/* gate */
> +					0);
> +
> +static SUNXI_CCU_MP_WITH_MUX_GATE(mmc2_clk, "mmc2", mmc_parents, 0x838,
> +					0, 4,	/* M */
> +					8, 2,	/* N */
> +					24, 3,	/* mux */
> +					BIT(31),/* gate */
> +					0);
> +
> +static SUNXI_CCU_GATE(bus_mmc0_clk, "bus-mmc0", "ahb3", 0x84c, BIT(0), 0);
> +static SUNXI_CCU_GATE(bus_mmc1_clk, "bus-mmc1", "ahb3", 0x84c, BIT(1), 0);
> +static SUNXI_CCU_GATE(bus_mmc2_clk, "bus-mmc2", "ahb3", 0x84c, BIT(2), 0);
> +
> +static SUNXI_CCU_GATE(bus_uart0_clk, "bus-uart0", "apb2", 0x90c, BIT(0),
> 0); +static SUNXI_CCU_GATE(bus_uart1_clk, "bus-uart1", "apb2", 0x90c,
> BIT(1), 0); +static SUNXI_CCU_GATE(bus_uart2_clk, "bus-uart2", "apb2",
> 0x90c, BIT(2), 0); +static SUNXI_CCU_GATE(bus_uart3_clk, "bus-uart3",
> "apb2", 0x90c, BIT(3), 0); +
> +static SUNXI_CCU_GATE(bus_i2c0_clk, "bus-i2c0", "apb2", 0x91c, BIT(0), 0);
> +static SUNXI_CCU_GATE(bus_i2c1_clk, "bus-i2c1", "apb2", 0x91c, BIT(1), 0);
> +static SUNXI_CCU_GATE(bus_i2c2_clk, "bus-i2c2", "apb2", 0x91c, BIT(2), 0);
> +static SUNXI_CCU_GATE(bus_i2c3_clk, "bus-i2c3", "apb2", 0x91c, BIT(3), 0);
> +
> +static SUNXI_CCU_GATE(bus_scr0_clk, "bus-scr0", "apb2", 0x93c, BIT(0), 0);
> +static SUNXI_CCU_GATE(bus_scr1_clk, "bus-scr1", "apb2", 0x93c, BIT(1), 0);
> +
> +static SUNXI_CCU_MP_WITH_MUX_GATE(spi0_clk, "spi0", nand_spi_parents,
> 0x940, +					0, 4,	/* M */
> +					8, 2,	/* N */
> +					24, 3,	/* mux */
> +					BIT(31),/* gate */
> +					0);
> +
> +static SUNXI_CCU_MP_WITH_MUX_GATE(spi1_clk, "spi1", nand_spi_parents,
> 0x944, +					0, 4,	/* M */
> +					8, 2,	/* N */
> +					24, 3,	/* mux */
> +					BIT(31),/* gate */
> +					0);
> +
> +static SUNXI_CCU_GATE(bus_spi0_clk, "bus-spi0", "ahb3", 0x96c, BIT(0), 0);
> +static SUNXI_CCU_GATE(bus_spi1_clk, "bus-spi1", "ahb3", 0x96c, BIT(1), 0);
> +
> +static SUNXI_CCU_GATE(bus_emac_clk, "bus-emac", "ahb3", 0x97c, BIT(0), 0);
> +
> +static const char * const ts_parents[] = { "osc24M", "pll-periph0" };
> +static SUNXI_CCU_MP_WITH_MUX_GATE(ts_clk, "ts", ts_parents, 0x9b0,
> +					0, 4,	/* M */
> +					8, 2,	/* N */
> +					24, 1,	/* mux */
> +					BIT(31),/* gate */
> +					0);
> +
> +static SUNXI_CCU_GATE(bus_ts_clk, "bus-ts", "ahb3", 0x9bc, BIT(0), 0);
> +
> +static const char * const ir_tx_parents[] = { "osc32k", "osc24M" };
> +static SUNXI_CCU_MP_WITH_MUX_GATE(ir_tx_clk, "ir-tx", ir_tx_parents, 0x9c0,
> +					0, 4,	/* M */
> +					8, 2,	/* N */
> +					24, 1,	/* mux */
> +					BIT(31),/* gate */
> +					0);
> +
> +static SUNXI_CCU_GATE(bus_ir_tx_clk, "bus-ir-tx", "apb1", 0x9cc, BIT(0),
> 0); +
> +static SUNXI_CCU_GATE(bus_ths_clk, "bus-ths", "apb1", 0x9fc, BIT(0), 0);
> +
> +static const char * const audio_parents[] = { "pll-audio", "pll-audio-2x",
> "pll-audio-4x" }; +static struct ccu_div i2s3_clk = {
> +	.enable		= BIT(31),
> +	.div		= _SUNXI_CCU_DIV_FLAGS(8, 2, CLK_DIVIDER_POWER_OF_TWO),
> +	.mux		= _SUNXI_CCU_MUX(24, 2),
> +	.common		= {
> +		.reg		= 0xa0c,
> +		.hw.init	= CLK_HW_INIT_PARENTS("i2s3",
> +						      audio_parents,
> +						      &ccu_div_ops,
> +						      0),
> +	},
> +};
> +
> +static struct ccu_div i2s0_clk = {
> +	.enable		= BIT(31),
> +	.div		= _SUNXI_CCU_DIV_FLAGS(8, 2, CLK_DIVIDER_POWER_OF_TWO),
> +	.mux		= _SUNXI_CCU_MUX(24, 2),
> +	.common		= {
> +		.reg		= 0xa10,
> +		.hw.init	= CLK_HW_INIT_PARENTS("i2s0",
> +						      audio_parents,
> +						      &ccu_div_ops,
> +						      0),
> +	},
> +};
> +
> +static struct ccu_div i2s1_clk = {
> +	.enable		= BIT(31),
> +	.div		= _SUNXI_CCU_DIV_FLAGS(8, 2, CLK_DIVIDER_POWER_OF_TWO),
> +	.mux		= _SUNXI_CCU_MUX(24, 2),
> +	.common		= {
> +		.reg		= 0xa14,
> +		.hw.init	= CLK_HW_INIT_PARENTS("i2s1",
> +						      audio_parents,
> +						      &ccu_div_ops,
> +						      0),
> +	},
> +};
> +
> +static struct ccu_div i2s2_clk = {
> +	.enable		= BIT(31),
> +	.div		= _SUNXI_CCU_DIV_FLAGS(8, 2, CLK_DIVIDER_POWER_OF_TWO),
> +	.mux		= _SUNXI_CCU_MUX(24, 2),
> +	.common		= {
> +		.reg		= 0xa18,
> +		.hw.init	= CLK_HW_INIT_PARENTS("i2s2",
> +						      audio_parents,
> +						      &ccu_div_ops,
> +						      0),
> +	},
> +};
> +
> +static SUNXI_CCU_GATE(bus_i2s0_clk, "bus-i2s0", "apb1", 0xa1c, BIT(0), 0);
> +static SUNXI_CCU_GATE(bus_i2s1_clk, "bus-i2s1", "apb1", 0xa1c, BIT(1), 0);
> +static SUNXI_CCU_GATE(bus_i2s2_clk, "bus-i2s2", "apb1", 0xa1c, BIT(2), 0);
> +static SUNXI_CCU_GATE(bus_i2s3_clk, "bus-i2s3", "apb1", 0xa1c, BIT(3), 0);
> +
> +static struct ccu_div spdif_clk = {
> +	.enable		= BIT(31),
> +	.div		= _SUNXI_CCU_DIV_FLAGS(8, 2, CLK_DIVIDER_POWER_OF_TWO),
> +	.mux		= _SUNXI_CCU_MUX(24, 2),
> +	.common		= {
> +		.reg		= 0xa20,
> +		.hw.init	= CLK_HW_INIT_PARENTS("spdif",
> +						      audio_parents,
> +						      &ccu_div_ops,
> +						      0),
> +	},
> +};
> +
> +static SUNXI_CCU_GATE(bus_spdif_clk, "bus-spdif", "apb1", 0xa2c, BIT(0),
> 0); +
> +static struct ccu_div dmic_clk = {
> +	.enable		= BIT(31),
> +	.div		= _SUNXI_CCU_DIV_FLAGS(8, 2, CLK_DIVIDER_POWER_OF_TWO),
> +	.mux		= _SUNXI_CCU_MUX(24, 2),
> +	.common		= {
> +		.reg		= 0xa40,
> +		.hw.init	= CLK_HW_INIT_PARENTS("dmic",
> +						      audio_parents,
> +						      &ccu_div_ops,
> +						      0),
> +	},
> +};
> +
> +static SUNXI_CCU_GATE(bus_dmic_clk, "bus-dmic", "apb1", 0xa4c, BIT(0), 0);
> +
> +static struct ccu_div audio_hub_clk = {
> +	.enable		= BIT(31),
> +	.div		= _SUNXI_CCU_DIV_FLAGS(8, 2, CLK_DIVIDER_POWER_OF_TWO),
> +	.mux		= _SUNXI_CCU_MUX(24, 2),
> +	.common		= {
> +		.reg		= 0xa60,
> +		.hw.init	= CLK_HW_INIT_PARENTS("audio-hub",
> +						      audio_parents,
> +						      &ccu_div_ops,
> +						      0),
> +	},
> +};
> +
> +static SUNXI_CCU_GATE(bus_audio_hub_clk, "bus-audio-hub", "apb1", 0xa6c,
> BIT(0), 0); +
> +/*
> + * There are OHCI 12M clock source selection bits for 2 USB 2.0 ports.
> + * We will force them to 0 (12M divided from 48M).
> + */
> +#define SUN50I_H6_USB0_CLK_REG		0xa70
> +#define SUN50I_H6_USB3_CLK_REG		0xa7c
> +
> +static SUNXI_CCU_GATE(usb_ohci0_clk, "usb-ohci0", "osc12M", 0xa70, BIT(31),
> 0); +static SUNXI_CCU_GATE(usb_phy0_clk, "usb-phy0", "osc24M", 0xa70,
> BIT(29), 0); +
> +static SUNXI_CCU_GATE(usb_phy1_clk, "usb-phy1", "osc24M", 0xa74, BIT(29),
> 0); +
> +static SUNXI_CCU_GATE(usb_ohci3_clk, "usb-ohci3", "osc12M", 0xa7c, BIT(31),
> 0); +static SUNXI_CCU_GATE(usb_phy3_clk, "usb-phy3", "osc12M", 0xa7c,
> BIT(29), 0); +static SUNXI_CCU_GATE(usb_hsic_12m_clk, "usb-hsic-12M",
> "osc12M", 0xa7c, BIT(27), 0); +static SUNXI_CCU_GATE(usb_hsic_clk,
> "usb-hsic", "pll-hsic", 0xa7c, BIT(26), 0); +
> +static SUNXI_CCU_GATE(bus_ohci0_clk, "bus-ohci0", "ahb3", 0xa8c, BIT(0),
> 0); +static SUNXI_CCU_GATE(bus_ohci3_clk, "bus-ohci3", "ahb3", 0xa8c,
> BIT(3), 0); +static SUNXI_CCU_GATE(bus_ehci0_clk, "bus-ehci0", "ahb3",
> 0xa8c, BIT(4), 0); +static SUNXI_CCU_GATE(bus_xhci_clk, "bus-xhci", "ahb3",
> 0xa8c, BIT(5), 0); +static SUNXI_CCU_GATE(bus_ehci3_clk, "bus-ehci3",
> "ahb3", 0xa8c, BIT(7), 0); +static SUNXI_CCU_GATE(bus_otg_clk, "bus-otg",
> "ahb3", 0xa8c, BIT(8), 0); +
> +static CLK_FIXED_FACTOR(pcie_ref_100m_clk, "pcie-ref-100M",
> +			"pll-periph0-4x", 24, 1, 0);
> +static SUNXI_CCU_GATE(pcie_ref_clk, "pcie-ref", "pcie-ref-100M",
> +		      0xab0, BIT(31), 0);
> +static SUNXI_CCU_GATE(pcie_ref_out_clk, "pcie-ref-out", "pcie-ref",
> +		      0xab0, BIT(30), 0);
> +
> +static SUNXI_CCU_M_WITH_GATE(pcie_maxi_clk, "pcie-maxi",
> +			     "pll-periph0", 0xab4,
> +			     0, 4,	/* M */
> +			     BIT(31),	/* gate */
> +			     0);
> +
> +static SUNXI_CCU_M_WITH_GATE(pcie_aux_clk, "pcie-aux", "osc24M", 0xab8,
> +			     0, 5,	/* M */
> +			     BIT(31),	/* gate */
> +			     0);
> +
> +static SUNXI_CCU_GATE(bus_pcie_clk, "bus-pcie", "psi-ahb1-ahb2",
> +		      0xabc, BIT(0), 0);
> +
> +static const char * const hdmi_parents[] = { "pll-video0", "pll-video1",
> +					      "pll-video1-4x" };
> +static SUNXI_CCU_M_WITH_MUX_GATE(hdmi_clk, "hdmi", hdmi_parents, 0xb00,
> +				 0, 4,		/* M */
> +				 24, 2,		/* mux */
> +				 BIT(31),	/* gate */
> +				 0);
> +

HDMI slow clock is missing here.

Best regards,
Jernej

[PATCH v4 8/9] arm64: allwinner: h6: add the basical Allwinner H6 DTSI file

[Icenowy Zheng]

Allwinner H6 is a new SoC with Cortex-A53 cores from Allwinner, with its
memory map fully reworked and some high-speed peripherals (PCIe, USB
3.0) introduced.

This commit adds the basical DTSI file of it, including the clock
support and UART support.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
---
No changes in v4.

Changes in v3:
- SPDX license identifier fix.

Changes in v2:
- Add APB1 clock as PIO's APB clock.
- Switched to SPDX license identifier.

 arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | 177 +++++++++++++++++++++++++++
 1 file changed, 177 insertions(+)
 create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
new file mode 100644
index 000000000000..4debc3962830
--- /dev/null
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
@@ -0,0 +1,177 @@
+// SPDX-License-Identifier: (GPL-2.0+ or MIT)
+/*
+ * Copyright (C) 2017 Icenowy Zheng <icenowy@aosc.io>
+ */
+
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/clock/sun50i-h6-ccu.h>
+#include <dt-bindings/reset/sun50i-h6-ccu.h>
+
+/ {
+	interrupt-parent = <&gic>;
+	#address-cells = <1>;
+	#size-cells = <1>;
+
+	cpus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		cpu0: cpu@0 {
+			compatible = "arm,cortex-a53", "arm,armv8";
+			device_type = "cpu";
+			reg = <0>;
+			enable-method = "psci";
+		};
+
+		cpu1: cpu@1 {
+			compatible = "arm,cortex-a53", "arm,armv8";
+			device_type = "cpu";
+			reg = <1>;
+			enable-method = "psci";
+		};
+
+		cpu2: cpu@2 {
+			compatible = "arm,cortex-a53", "arm,armv8";
+			device_type = "cpu";
+			reg = <2>;
+			enable-method = "psci";
+		};
+
+		cpu3: cpu@3 {
+			compatible = "arm,cortex-a53", "arm,armv8";
+			device_type = "cpu";
+			reg = <3>;
+			enable-method = "psci";
+		};
+	};
+
+	iosc: internal-osc-clk {
+		#clock-cells = <0>;
+		compatible = "fixed-clock";
+		clock-frequency = <16000000>;
+		clock-accuracy = <300000000>;
+		clock-output-names = "iosc";
+	};
+
+	osc24M: osc24M_clk {
+		#clock-cells = <0>;
+		compatible = "fixed-clock";
+		clock-frequency = <24000000>;
+		clock-output-names = "osc24M";
+	};
+
+	osc32k: osc32k_clk {
+		#clock-cells = <0>;
+		compatible = "fixed-clock";
+		clock-frequency = <32768>;
+		clock-output-names = "osc32k";
+	};
+
+	psci {
+		compatible = "arm,psci-0.2";
+		method = "smc";
+	};
+
+	timer {
+		compatible = "arm,armv8-timer";
+		interrupts = <GIC_PPI 13
+			(GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>,
+			     <GIC_PPI 14
+			(GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>,
+			     <GIC_PPI 11
+			(GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>,
+			     <GIC_PPI 10
+			(GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
+	};
+
+	soc {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+
+		ccu: clock@3001000 {
+			compatible = "allwinner,sun50i-h6-ccu";
+			reg = <0x03001000 0x1000>;
+			clocks = <&osc24M>, <&osc32k>, <&iosc>;
+			clock-names = "hosc", "losc", "iosc";
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+		};
+
+		gic: interrupt-controller@3021000 {
+			compatible = "arm,gic-400";
+			reg = <0x03021000 0x1000>,
+			      <0x03022000 0x2000>,
+			      <0x03024000 0x2000>,
+			      <0x03026000 0x2000>;
+			interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
+			interrupt-controller;
+			#interrupt-cells = <3>;
+		};
+
+		pio: pinctrl@300b000 {
+			compatible = "allwinner,sun50i-h6-pinctrl";
+			reg = <0x0300b000 0x400>;
+			interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>,
+				     <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&ccu CLK_APB1>, <&osc24M>, <&osc32k>;
+			clock-names = "apb", "hosc", "losc";
+			gpio-controller;
+			#gpio-cells = <3>;
+			interrupt-controller;
+			#interrupt-cells = <3>;
+
+			uart0_ph_pins: uart0-ph {
+				pins = "PH0", "PH1";
+				function = "uart0";
+			};
+		};
+
+		uart0: serial@5000000 {
+			compatible = "snps,dw-apb-uart";
+			reg = <0x05000000 0x400>;
+			interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>;
+			reg-shift = <2>;
+			reg-io-width = <4>;
+			clocks = <&ccu CLK_BUS_UART0>;
+			resets = <&ccu RST_BUS_UART0>;
+			status = "disabled";
+		};
+
+		uart1: serial@5000400 {
+			compatible = "snps,dw-apb-uart";
+			reg = <0x05000400 0x400>;
+			interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
+			reg-shift = <2>;
+			reg-io-width = <4>;
+			clocks = <&ccu CLK_BUS_UART1>;
+			resets = <&ccu RST_BUS_UART1>;
+			status = "disabled";
+		};
+
+		uart2: serial@5000800 {
+			compatible = "snps,dw-apb-uart";
+			reg = <0x05000800 0x400>;
+			interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
+			reg-shift = <2>;
+			reg-io-width = <4>;
+			clocks = <&ccu CLK_BUS_UART2>;
+			resets = <&ccu RST_BUS_UART2>;
+			status = "disabled";
+		};
+
+		uart3: serial@5000c00 {
+			compatible = "snps,dw-apb-uart";
+			reg = <0x05000c00 0x400>;
+			interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
+			reg-shift = <2>;
+			reg-io-width = <4>;
+			clocks = <&ccu CLK_BUS_UART3>;
+			resets = <&ccu RST_BUS_UART3>;
+			status = "disabled";
+		};
+	};
+};
-- 
2.15.1

[PATCH v4 9/9] arm64: allwinner: h6: add support for Pine H64 board

[Icenowy Zheng]

Pine H64 is an Allwinner H6-based SBC from Pine64, with the following
features:

- 1GiB/2GiB/4GiB LPDDR3 DRAM (in 4GiB situation only 3GiB is
accessible)
- AXP805 PMIC
- Raspberry-Pi-compatible GPIO header, "Euler" GPIO header (not
compatible with the "Euler" on Pine A64) and "Expansion" pin header
- 2 USB 2.0 ports and 1 USB 3.0 ports
- Audio jack
- MicroSD slot and eMMC module slot
- on-board SPI NOR flash
- 1Gbps Ethernet port (via RTL8211E PHY)
- HDMI port

Adds initial support for it, including the UART on the Expansion pin
header.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Tested-by: Andre Przywara <andre.przywara@arm.com>
---
No changes in v4.

Changes in v3:
- SPDX license identifier fix.
- Add Andre's Reviewed-by/Tested-by tags.

Changes in v2:
- Switch to SPDX license identifier.

 arch/arm64/boot/dts/allwinner/Makefile             |  1 +
 .../boot/dts/allwinner/sun50i-h6-pine-h64.dts      | 29 ++++++++++++++++++++++
 2 files changed, 30 insertions(+)
 create mode 100644 arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts

diff --git a/arch/arm64/boot/dts/allwinner/Makefile b/arch/arm64/boot/dts/allwinner/Makefile
index f505227b0250..addf245226f6 100644
--- a/arch/arm64/boot/dts/allwinner/Makefile
+++ b/arch/arm64/boot/dts/allwinner/Makefile
@@ -10,3 +10,4 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-orangepi-prime.dtb
 dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-orangepi-zero-plus2.dtb
 dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-nanopi-neo2.dtb
 dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h5-nanopi-neo-plus2.dtb
+dtb-$(CONFIG_ARCH_SUNXI) += sun50i-h6-pine-h64.dtb
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
new file mode 100644
index 000000000000..d36de5eb81f3
--- /dev/null
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-pine-h64.dts
@@ -0,0 +1,29 @@
+// SPDX-License-Identifier: (GPL-2.0+ or MIT)
+/*
+ * Copyright (c) 2017 Icenowy Zheng <icenowy@aosc.io>
+ */
+
+/dts-v1/;
+
+#include "sun50i-h6.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+
+/ {
+	model = "Pine H64";
+	compatible = "pine64,pine-h64", "allwinner,sun50i-h6";
+
+	aliases {
+		serial0 = &uart0;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+};
+
+&uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_ph_pins>;
+	status = "okay";
+};
-- 
2.15.1

Re: [PATCH v4 0/9] Initial Allwinner H6 support

[Maxime Ripard]

[-- Attachment #1: Type: text/plain, Size: 1372 bytes --]

On Fri, Mar 16, 2018 at 10:02:06PM +0800, Icenowy Zheng wrote:
> This patchset adds initial support for the Allwinner H6 SoC.
> 
> It's quite different from earlier Allwinner SoCs. For example, the
> memory map is refactored, and the CCU is rearranged. It's also the first
> Allwinner SoC with PCI Express interface (although the implementation
> of the PCI Express controller is broken), and the second one with USB
> 3.0 (the first one is A80).
> 
> This patchset adds the most basical support for it, including the main pin
> controller, the main CCU and the basical device tree.
> 
> Icenowy Zheng (9):
>   pinctrl: sunxi: refactor irq related register function to have desc
>   pinctrl: sunxi: introduce IRQ bank conversion function
>   pinctrl: sunxi: change irq_bank_base to irq_bank_map
>   pinctrl: sunxi: add support for the Allwinner H6 main pin controller
>   clk: sunxi-ng: Support fixed post-dividers on NKMP style clocks
>   dt-bindings: add device tree binding for Allwinner H6 main CCU
>   clk: sunxi-ng: add support for the Allwinner H6 CCU
>   arm64: allwinner: h6: add the basical Allwinner H6 DTSI file
>   arm64: allwinner: h6: add support for Pine H64 board

Applied the !pinctrl patches.

Thanks!
Maxime

-- 
Maxime Ripard, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
https://bootlin.com

[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 833 bytes --]

Re: [PATCH v4 0/9] Initial Allwinner H6 support

[Icenowy Zheng]

于 2018年3月19日 GMT+08:00 上午4:17:44, Maxime Ripard <maxime.ripard@bootlin.com> 写到:
>On Fri, Mar 16, 2018 at 10:02:06PM +0800, Icenowy Zheng wrote:
>> This patchset adds initial support for the Allwinner H6 SoC.
>> 
>> It's quite different from earlier Allwinner SoCs. For example, the
>> memory map is refactored, and the CCU is rearranged. It's also the
>first
>> Allwinner SoC with PCI Express interface (although the implementation
>> of the PCI Express controller is broken), and the second one with USB
>> 3.0 (the first one is A80).
>> 
>> This patchset adds the most basical support for it, including the
>main pin
>> controller, the main CCU and the basical device tree.
>> 
>> Icenowy Zheng (9):
>>   pinctrl: sunxi: refactor irq related register function to have desc
>>   pinctrl: sunxi: introduce IRQ bank conversion function
>>   pinctrl: sunxi: change irq_bank_base to irq_bank_map
>>   pinctrl: sunxi: add support for the Allwinner H6 main pin
>controller
>>   clk: sunxi-ng: Support fixed post-dividers on NKMP style clocks
>>   dt-bindings: add device tree binding for Allwinner H6 main CCU
>>   clk: sunxi-ng: add support for the Allwinner H6 CCU
>>   arm64: allwinner: h6: add the basical Allwinner H6 DTSI file
>>   arm64: allwinner: h6: add support for Pine H64 board
>
>Applied the !pinctrl patches.

Oops, one clock (CLK_HDMI_SLOW) is missing in the CCU
driver, as Jernej pointed out.

Should I send a patch that fix it?

>
>Thanks!
>Maxime

Re: [PATCH v4 0/9] Initial Allwinner H6 support

[Maxime Ripard]

On Mon, Mar 19, 2018 at 09:28:23AM +0800, Icenowy Zheng wrote:
> 
> 
> 于 2018年3月19日 GMT+08:00 上午4:17:44, Maxime Ripard <maxime.ripard@bootlin.com> 写到:
> >On Fri, Mar 16, 2018 at 10:02:06PM +0800, Icenowy Zheng wrote:
> >> This patchset adds initial support for the Allwinner H6 SoC.
> >> 
> >> It's quite different from earlier Allwinner SoCs. For example, the
> >> memory map is refactored, and the CCU is rearranged. It's also the
> >first
> >> Allwinner SoC with PCI Express interface (although the implementation
> >> of the PCI Express controller is broken), and the second one with USB
> >> 3.0 (the first one is A80).
> >> 
> >> This patchset adds the most basical support for it, including the
> >main pin
> >> controller, the main CCU and the basical device tree.
> >> 
> >> Icenowy Zheng (9):
> >>   pinctrl: sunxi: refactor irq related register function to have desc
> >>   pinctrl: sunxi: introduce IRQ bank conversion function
> >>   pinctrl: sunxi: change irq_bank_base to irq_bank_map
> >>   pinctrl: sunxi: add support for the Allwinner H6 main pin
> >controller
> >>   clk: sunxi-ng: Support fixed post-dividers on NKMP style clocks
> >>   dt-bindings: add device tree binding for Allwinner H6 main CCU
> >>   clk: sunxi-ng: add support for the Allwinner H6 CCU
> >>   arm64: allwinner: h6: add the basical Allwinner H6 DTSI file
> >>   arm64: allwinner: h6: add support for Pine H64 board
> >
> >Applied the !pinctrl patches.
> 
> Oops, one clock (CLK_HDMI_SLOW) is missing in the CCU
> driver, as Jernej pointed out.
> 
> Should I send a patch that fix it?

Yes, please.

Thanks!
Maxime

-- 
Maxime Ripard, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
https://bootlin.com

Re: [PATCH v4 0/9] Initial Allwinner H6 support

[Linus Walleij]

On Fri, Mar 16, 2018 at 3:02 PM, Icenowy Zheng <icenowy@aosc.io> wrote:

> This patchset adds initial support for the Allwinner H6 SoC.
>
> It's quite different from earlier Allwinner SoCs. For example, the
> memory map is refactored, and the CCU is rearranged. It's also the first
> Allwinner SoC with PCI Express interface (although the implementation
> of the PCI Express controller is broken), and the second one with USB
> 3.0 (the first one is A80).
>
> This patchset adds the most basical support for it, including the main pin
> controller, the main CCU and the basical device tree.
>
> Icenowy Zheng (9):
>   pinctrl: sunxi: refactor irq related register function to have desc
>   pinctrl: sunxi: introduce IRQ bank conversion function
>   pinctrl: sunxi: change irq_bank_base to irq_bank_map
>   pinctrl: sunxi: add support for the Allwinner H6 main pin controller

I applied these pinctrl patches for v4.17 so anything dependent on that
can now be merged.

Yours,
Linus Walleij