* [PATCH v4 09/12] thermal: armada: Change sensors trim default value
From: Gregory CLEMENT @ 2017-12-18 16:08 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <20171218143643.7714-10-miquel.raynal@free-electrons.com>
Hi Miquel,
On lun., d?c. 18 2017, Miquel Raynal <miquel.raynal@free-electrons.com> wrote:
> Errata #132698 highlights an error in the default value of Tc trim.
> Set this parameter to b'011.
>
> Suggested-by: David Sniatkiwicz <davidsn@marvell.com>
> Signed-off-by: Miquel Raynal <miquel.raynal@free-electrons.com>
Reviewed-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Gregory
> ---
> drivers/thermal/armada_thermal.c | 13 +++++++++++++
> 1 file changed, 13 insertions(+)
>
> diff --git a/drivers/thermal/armada_thermal.c b/drivers/thermal/armada_thermal.c
> index cef5c65c8f32..2eadd662591d 100644
> --- a/drivers/thermal/armada_thermal.c
> +++ b/drivers/thermal/armada_thermal.c
> @@ -46,6 +46,10 @@
> #define CONTROL0_OFFSET 0x0
> #define CONTROL1_OFFSET 0x4
>
> +/* Errata fields */
> +#define CONTROL0_TSEN_TC_TRIM_MASK 0x7
> +#define CONTROL0_TSEN_TC_TRIM_VAL 0x3
> +
> /* TSEN refers to the temperature sensors within the AP */
> #define CONTROL0_TSEN_START BIT(0)
> #define CONTROL0_TSEN_RESET BIT(1)
> @@ -161,6 +165,15 @@ static void armada380_init_sensor(struct platform_device *pdev,
> reg &= ~CONTROL1_EXT_TSEN_SW_RESET;
> writel(reg, priv->control1);
> msleep(10);
> +
> + /* Set Tsen Tc Trim to correct default value (errata #132698) */
> + if (priv->control0) {
> + reg = readl_relaxed(priv->control0);
> + reg &= ~CONTROL0_TSEN_TC_TRIM_MASK;
> + reg |= CONTROL0_TSEN_TC_TRIM_VAL;
> + writel(reg, priv->control0);
> + msleep(10);
> + }
> }
>
> static void armada_ap806_init_sensor(struct platform_device *pdev,
> --
> 2.11.0
>
--
Gregory Clement, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
^ permalink raw reply
* [PATCH v4 08/12] thermal: armada: Update Kconfig and module description
From: Gregory CLEMENT @ 2017-12-18 16:07 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <20171218143643.7714-9-miquel.raynal@free-electrons.com>
Hi Miquel,
On lun., d?c. 18 2017, Miquel Raynal <miquel.raynal@free-electrons.com> wrote:
> Update Armada thermal driver Kconfig entry as well as the driver's
> MODULE_DESCRIPTION content, now that 64-bit SoCs are also supported,
> eg. Armada 7K and Armada 8K.
>
> Use the generic term "Marvell EBU Armada SoCs" instead of listing all
> the supported SoCs everywhere (excepted in the Kconfig description,
> where it is useful to have a list).
>
> Signed-off-by: Miquel Raynal <miquel.raynal@free-electrons.com>
Reviewed-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Gregory
> ---
> drivers/thermal/Kconfig | 4 ++--
> drivers/thermal/armada_thermal.c | 4 ++--
> 2 files changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/thermal/Kconfig b/drivers/thermal/Kconfig
> index 315ae2926e20..b6adc54b96f1 100644
> --- a/drivers/thermal/Kconfig
> +++ b/drivers/thermal/Kconfig
> @@ -301,13 +301,13 @@ config DB8500_THERMAL
> thermal zone if trip points reached.
>
> config ARMADA_THERMAL
> - tristate "Armada 370/XP thermal management"
> + tristate "Marvell EBU Armada SoCs thermal management"
> depends on ARCH_MVEBU || COMPILE_TEST
> depends on HAS_IOMEM
> depends on OF
> help
> Enable this option if you want to have support for thermal management
> - controller present in Armada 370 and Armada XP SoC.
> + controller present in Marvell EBU Armada SoCs (370,375,XP,38x,7K,8K).
>
> config DA9062_THERMAL
> tristate "DA9062/DA9061 Dialog Semiconductor thermal driver"
> diff --git a/drivers/thermal/armada_thermal.c b/drivers/thermal/armada_thermal.c
> index 11a94ad66c35..cef5c65c8f32 100644
> --- a/drivers/thermal/armada_thermal.c
> +++ b/drivers/thermal/armada_thermal.c
> @@ -1,5 +1,5 @@
> /*
> - * Marvell Armada 370/XP thermal sensor driver
> + * Marvell EBU Armada SoCs thermal sensor driver
> *
> * Copyright (C) 2013 Marvell
> *
> @@ -408,5 +408,5 @@ static struct platform_driver armada_thermal_driver = {
> module_platform_driver(armada_thermal_driver);
>
> MODULE_AUTHOR("Ezequiel Garcia <ezequiel.garcia@free-electrons.com>");
> -MODULE_DESCRIPTION("Armada 370/XP thermal driver");
> +MODULE_DESCRIPTION("Marvell EBU Armada SoCs thermal driver");
> MODULE_LICENSE("GPL v2");
> --
> 2.11.0
>
--
Gregory Clement, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
^ permalink raw reply
* [PATCH v4 07/12] thermal: armada: Add support for Armada CP110
From: Gregory CLEMENT @ 2017-12-18 16:07 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <20171218143643.7714-8-miquel.raynal@free-electrons.com>
Hi Miquel,
On lun., d?c. 18 2017, Miquel Raynal <miquel.raynal@free-electrons.com> wrote:
> From: Baruch Siach <baruch@tkos.co.il>
>
> The CP110 component is integrated in the Armada 8k and 7k lines of
> processors.
>
> Signed-off-by: Baruch Siach <baruch@tkos.co.il>
> [<miquel.raynal@free-electrons.com>: renamed the register pointers as
> well as some definitions related to the new register names and
> simplified the init sequence for Armada 380]
> Signed-off-by: Miquel Raynal <miquel.raynal@free-electrons.com>
Reviewed-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Gregory
> ---
> drivers/thermal/armada_thermal.c | 33 ++++++++++++++++++++++++++-------
> 1 file changed, 26 insertions(+), 7 deletions(-)
>
> diff --git a/drivers/thermal/armada_thermal.c b/drivers/thermal/armada_thermal.c
> index ec29ea76b818..11a94ad66c35 100644
> --- a/drivers/thermal/armada_thermal.c
> +++ b/drivers/thermal/armada_thermal.c
> @@ -37,7 +37,6 @@
> #define A375_UNIT_CONTROL_MASK 0x7
> #define A375_READOUT_INVERT BIT(15)
> #define A375_HW_RESETn BIT(8)
> -#define A380_HW_RESET BIT(8)
>
> /* Legacy bindings */
> #define LEGACY_CONTROL_MEM_LEN 0x4
> @@ -52,6 +51,10 @@
> #define CONTROL0_TSEN_RESET BIT(1)
> #define CONTROL0_TSEN_ENABLE BIT(2)
>
> +/* EXT_TSEN refers to the external temperature sensors, out of the AP */
> +#define CONTROL1_EXT_TSEN_SW_RESET BIT(7)
> +#define CONTROL1_EXT_TSEN_HW_RESETn BIT(8)
> +
> struct armada_thermal_data;
>
> /* Marvell EBU Thermal Sensor Dev Structure */
> @@ -153,12 +156,11 @@ static void armada380_init_sensor(struct platform_device *pdev,
> {
> u32 reg = readl_relaxed(priv->control1);
>
> - /* Reset hardware once */
> - if (!(reg & A380_HW_RESET)) {
> - reg |= A380_HW_RESET;
> - writel(reg, priv->control1);
> - msleep(10);
> - }
> + /* Disable the HW/SW reset */
> + reg |= CONTROL1_EXT_TSEN_HW_RESETn;
> + reg &= ~CONTROL1_EXT_TSEN_SW_RESET;
> + writel(reg, priv->control1);
> + msleep(10);
> }
>
> static void armada_ap806_init_sensor(struct platform_device *pdev,
> @@ -278,6 +280,19 @@ static const struct armada_thermal_data armada_ap806_data = {
> .needs_control0 = true,
> };
>
> +static const struct armada_thermal_data armada_cp110_data = {
> + .is_valid = armada_is_valid,
> + .init_sensor = armada380_init_sensor,
> + .is_valid_bit = BIT(10),
> + .temp_shift = 0,
> + .temp_mask = 0x3ff,
> + .coef_b = 1172499100ULL,
> + .coef_m = 2000096ULL,
> + .coef_div = 4201,
> + .inverted = true,
> + .needs_control0 = true,
> +};
> +
> static const struct of_device_id armada_thermal_id_table[] = {
> {
> .compatible = "marvell,armadaxp-thermal",
> @@ -300,6 +315,10 @@ static const struct of_device_id armada_thermal_id_table[] = {
> .data = &armada_ap806_data,
> },
> {
> + .compatible = "marvell,armada-cp110-thermal",
> + .data = &armada_cp110_data,
> + },
> + {
> /* sentinel */
> },
> };
> --
> 2.11.0
>
--
Gregory Clement, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
^ permalink raw reply
* [PATCH v4 06/12] thermal: armada: Add support for Armada AP806
From: Gregory CLEMENT @ 2017-12-18 16:05 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <20171218143643.7714-7-miquel.raynal@free-electrons.com>
Hi Miquel,
On lun., d?c. 18 2017, Miquel Raynal <miquel.raynal@free-electrons.com> wrote:
> From: Baruch Siach <baruch@tkos.co.il>
>
> The AP806 component is integrated in the Armada 8K and 7K lines of
> processors.
>
> The thermal sensor sample field on the status register is a signed
> value. Extend armada_get_temp() and the driver structure to handle
> signed values.
>
> Signed-off-by: Baruch Siach <baruch@tkos.co.il>
> [<miquel.raynal@free-electrons.com>: Changes when applying over the
> previous patches, including the register names changes, also switched
> the coefficients values to s64 instead of unsigned long to deal with
> negative values and used do_div instead of the traditionnal '/']
> Signed-off-by: Miquel Raynal <miquel.raynal@free-electrons.com>
I am just a little concerned by the fac that the value pass though
get_temp() is an int and now the intermediate calculation are in
s64. But maybe I'm too picky for this,
Reviewed-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Gregory
> ---
> drivers/thermal/armada_thermal.c | 80 ++++++++++++++++++++++++++++++++--------
> 1 file changed, 65 insertions(+), 15 deletions(-)
>
> diff --git a/drivers/thermal/armada_thermal.c b/drivers/thermal/armada_thermal.c
> index 198485fa77f2..ec29ea76b818 100644
> --- a/drivers/thermal/armada_thermal.c
> +++ b/drivers/thermal/armada_thermal.c
> @@ -47,6 +47,11 @@
> #define CONTROL0_OFFSET 0x0
> #define CONTROL1_OFFSET 0x4
>
> +/* TSEN refers to the temperature sensors within the AP */
> +#define CONTROL0_TSEN_START BIT(0)
> +#define CONTROL0_TSEN_RESET BIT(1)
> +#define CONTROL0_TSEN_ENABLE BIT(2)
> +
> struct armada_thermal_data;
>
> /* Marvell EBU Thermal Sensor Dev Structure */
> @@ -66,15 +71,17 @@ struct armada_thermal_data {
> bool (*is_valid)(struct armada_thermal_priv *);
>
> /* Formula coeficients: temp = (b - m * reg) / div */
> - unsigned long coef_b;
> - unsigned long coef_m;
> - unsigned long coef_div;
> + s64 coef_b;
> + s64 coef_m;
> + u32 coef_div;
> bool inverted;
> + bool signed_sample;
>
> /* Register shift and mask to access the sensor temperature */
> unsigned int temp_shift;
> unsigned int temp_mask;
> u32 is_valid_bit;
> + bool needs_control0;
> };
>
> static void armadaxp_init_sensor(struct platform_device *pdev,
> @@ -154,6 +161,18 @@ static void armada380_init_sensor(struct platform_device *pdev,
> }
> }
>
> +static void armada_ap806_init_sensor(struct platform_device *pdev,
> + struct armada_thermal_priv *priv)
> +{
> + u32 reg;
> +
> + reg = readl_relaxed(priv->control0);
> + reg &= ~CONTROL0_TSEN_RESET;
> + reg |= CONTROL0_TSEN_START | CONTROL0_TSEN_ENABLE;
> + writel(reg, priv->control0);
> + msleep(10);
> +}
> +
> static bool armada_is_valid(struct armada_thermal_priv *priv)
> {
> u32 reg = readl_relaxed(priv->status);
> @@ -165,8 +184,8 @@ static int armada_get_temp(struct thermal_zone_device *thermal,
> int *temp)
> {
> struct armada_thermal_priv *priv = thermal->devdata;
> - unsigned long reg;
> - unsigned long m, b, div;
> + u32 reg, div;
> + s64 sample, b, m;
>
> /* Valid check */
> if (priv->data->is_valid && !priv->data->is_valid(priv)) {
> @@ -177,6 +196,11 @@ static int armada_get_temp(struct thermal_zone_device *thermal,
>
> reg = readl_relaxed(priv->status);
> reg = (reg >> priv->data->temp_shift) & priv->data->temp_mask;
> + if (priv->data->signed_sample)
> + /* The most significant bit is the sign bit */
> + sample = sign_extend32(reg, fls(priv->data->temp_mask) - 1);
> + else
> + sample = reg;
>
> /* Get formula coeficients */
> b = priv->data->coef_b;
> @@ -184,9 +208,12 @@ static int armada_get_temp(struct thermal_zone_device *thermal,
> div = priv->data->coef_div;
>
> if (priv->data->inverted)
> - *temp = ((m * reg) - b) / div;
> + *temp = (m * sample) - b;
> else
> - *temp = (b - (m * reg)) / div;
> + *temp = b - (m * sample);
> +
> + do_div(*temp, div);
> +
> return 0;
> }
>
> @@ -198,8 +225,8 @@ static const struct armada_thermal_data armadaxp_data = {
> .init_sensor = armadaxp_init_sensor,
> .temp_shift = 10,
> .temp_mask = 0x1ff,
> - .coef_b = 3153000000UL,
> - .coef_m = 10000000UL,
> + .coef_b = 3153000000ULL,
> + .coef_m = 10000000ULL,
> .coef_div = 13825,
> };
>
> @@ -209,8 +236,8 @@ static const struct armada_thermal_data armada370_data = {
> .is_valid_bit = BIT(9),
> .temp_shift = 10,
> .temp_mask = 0x1ff,
> - .coef_b = 3153000000UL,
> - .coef_m = 10000000UL,
> + .coef_b = 3153000000ULL,
> + .coef_m = 10000000ULL,
> .coef_div = 13825,
> };
>
> @@ -220,8 +247,8 @@ static const struct armada_thermal_data armada375_data = {
> .is_valid_bit = BIT(10),
> .temp_shift = 0,
> .temp_mask = 0x1ff,
> - .coef_b = 3171900000UL,
> - .coef_m = 10000000UL,
> + .coef_b = 3171900000ULL,
> + .coef_m = 10000000ULL,
> .coef_div = 13616,
> };
>
> @@ -231,12 +258,26 @@ static const struct armada_thermal_data armada380_data = {
> .is_valid_bit = BIT(10),
> .temp_shift = 0,
> .temp_mask = 0x3ff,
> - .coef_b = 1172499100UL,
> - .coef_m = 2000096UL,
> + .coef_b = 1172499100ULL,
> + .coef_m = 2000096ULL,
> .coef_div = 4201,
> .inverted = true,
> };
>
> +static const struct armada_thermal_data armada_ap806_data = {
> + .is_valid = armada_is_valid,
> + .init_sensor = armada_ap806_init_sensor,
> + .is_valid_bit = BIT(16),
> + .temp_shift = 0,
> + .temp_mask = 0x3ff,
> + .coef_b = -150000LL,
> + .coef_m = 423ULL,
> + .coef_div = 1,
> + .inverted = true,
> + .signed_sample = true,
> + .needs_control0 = true,
> +};
> +
> static const struct of_device_id armada_thermal_id_table[] = {
> {
> .compatible = "marvell,armadaxp-thermal",
> @@ -255,6 +296,10 @@ static const struct of_device_id armada_thermal_id_table[] = {
> .data = &armada380_data,
> },
> {
> + .compatible = "marvell,armada-ap806-thermal",
> + .data = &armada_ap806_data,
> + },
> + {
> /* sentinel */
> },
> };
> @@ -296,6 +341,11 @@ static int armada_thermal_probe(struct platform_device *pdev)
> */
> if (resource_size(res) == LEGACY_CONTROL_MEM_LEN) {
> /* ->control0 unavailable in this configuration */
> + if (priv->data->needs_control0) {
> + dev_err(&pdev->dev, "No access to control0 register\n");
> + return -EINVAL;
> + }
> +
> priv->control1 = control + LEGACY_CONTROL1_OFFSET;
> } else {
> priv->control0 = control + CONTROL0_OFFSET;
> --
> 2.11.0
>
--
Gregory Clement, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
^ permalink raw reply
* [PATCH v4 05/12] thermal: armada: Use real status register name
From: Gregory CLEMENT @ 2017-12-18 15:58 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <20171218143643.7714-6-miquel.raynal@free-electrons.com>
Hi Miquel,
On lun., d?c. 18 2017, Miquel Raynal <miquel.raynal@free-electrons.com> wrote:
> Three 32-bit registers are used to drive the thermal IP: control0,
> control1 and status. The two control registers share the same name both
> in the documentation and in the code, while the latter is referred as
> "sensor" in the code. Rename this pointer to be called "status" in order
> to be aligned with the documentation.
>
> Signed-off-by: Miquel Raynal <miquel.raynal@free-electrons.com>
Reviewed-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Gregory
> ---
> drivers/thermal/armada_thermal.c | 16 ++++++++--------
> 1 file changed, 8 insertions(+), 8 deletions(-)
>
> diff --git a/drivers/thermal/armada_thermal.c b/drivers/thermal/armada_thermal.c
> index f422563e617c..198485fa77f2 100644
> --- a/drivers/thermal/armada_thermal.c
> +++ b/drivers/thermal/armada_thermal.c
> @@ -51,7 +51,7 @@ struct armada_thermal_data;
>
> /* Marvell EBU Thermal Sensor Dev Structure */
> struct armada_thermal_priv {
> - void __iomem *sensor;
> + void __iomem *status;
> void __iomem *control0;
> void __iomem *control1;
> struct armada_thermal_data *data;
> @@ -98,9 +98,9 @@ static void armadaxp_init_sensor(struct platform_device *pdev,
> writel(reg, priv->control1);
>
> /* Enable the sensor */
> - reg = readl_relaxed(priv->sensor);
> + reg = readl_relaxed(priv->status);
> reg &= ~PMU_TM_DISABLE_MASK;
> - writel(reg, priv->sensor);
> + writel(reg, priv->status);
> }
>
> static void armada370_init_sensor(struct platform_device *pdev,
> @@ -156,7 +156,7 @@ static void armada380_init_sensor(struct platform_device *pdev,
>
> static bool armada_is_valid(struct armada_thermal_priv *priv)
> {
> - u32 reg = readl_relaxed(priv->sensor);
> + u32 reg = readl_relaxed(priv->status);
>
> return reg & priv->data->is_valid_bit;
> }
> @@ -175,7 +175,7 @@ static int armada_get_temp(struct thermal_zone_device *thermal,
> return -EIO;
> }
>
> - reg = readl_relaxed(priv->sensor);
> + reg = readl_relaxed(priv->status);
> reg = (reg >> priv->data->temp_shift) & priv->data->temp_mask;
>
> /* Get formula coeficients */
> @@ -277,9 +277,9 @@ static int armada_thermal_probe(struct platform_device *pdev)
> return -ENOMEM;
>
> res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> - priv->sensor = devm_ioremap_resource(&pdev->dev, res);
> - if (IS_ERR(priv->sensor))
> - return PTR_ERR(priv->sensor);
> + priv->status = devm_ioremap_resource(&pdev->dev, res);
> + if (IS_ERR(priv->status))
> + return PTR_ERR(priv->status);
>
> res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
> control = devm_ioremap_resource(&pdev->dev, res);
> --
> 2.11.0
>
--
Gregory Clement, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
^ permalink raw reply
* [net-next: PATCH 0/8] Armada 7k/8k PP2 ACPI support
From: Marcin Wojtas @ 2017-12-18 15:49 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <CAKv+Gu8_6y3dU81ZS4WWCfpRZkfjGo_+_K--e3go_3_xXwBErQ@mail.gmail.com>
Hi Ard
2017-12-18 10:40 GMT+01:00 Ard Biesheuvel <ard.biesheuvel@linaro.org>:
> On 18 December 2017 at 10:17, Marcin Wojtas <mw@semihalf.com> wrote:
>> Hi,
>>
>> This patchset introduces ACPI support in mvpp2 and mvmdio drivers.
>> First three patches introduce fwnode helpers for obtaining PHY
>> information from nodes and also MDIO fwnode API for registering
>> the bus with its PHY/devices.
>>
>> Following patches update code of the mvmdio and mvpp2 drivers
>> to support ACPI tables handling. The latter is done in 4 steps,
>> as can be seen in the commits. For the details, please
>> refer to the commit messages.
>>
>> Drivers operation was tested on top of the net-next branch
>> with both DT and ACPI. Although for compatibility reasons
>> with older platforms, the mvmdio driver keeps using
>> of_ MDIO registering, new fwnode_ one proved to fully work
>> with DT as well (tested on MacchiatoBin board).
>>
>> mvpp2/mvmdio driver can work with the ACPI representation, as exposed
>> on a public branch:
>> https://github.com/MarvellEmbeddedProcessors/edk2-open-platform/commits/marvell-armada-wip
>> It was compiled together with the most recent Tianocore EDK2 revision.
>> Please refer to the firmware build instruction on MacchiatoBin board:
>> http://wiki.macchiatobin.net/tiki-index.php?page=Build+from+source+-+UEFI+EDK+II
>>
>> Above support configures 1G to use its PHY normally. 10G can work now
>> only with the link interrupt mode. Somehow reading of the
>> string property in fwnode_mdiobus_child_is_phy works only with
>> DT and cannot cope with 10G PHY nodes as in:
>> https://pastebin.com/3JnYpU0A
>>
>> Above root cause will be further checked. In the meantime I will
>> appreciate any comments or remarks for the kernel patches.
>>
>
> Hi Marcin,
>
> I have added linux-acpi and Graeme to cc. I think it makes sense to
> discuss the way you describe the device topology before looking at the
> patches in more detail.
>
Thanks. Tomasz Nowicki immediately pointed this to me off the lists.
> In particular, I would like to request feedback on the use of
> [redundant] 'reg' properties and the use of _DSD + compatible to
> describe PHYs. Usually, we try to avoid this, given that it is
> essentially a ACPI encapsulated DT dialect that is difficult to
> support in drivers unless they are based on DT to begin with. Also,
> non-standard _DSD properties require a vendor prefix, it is not
> freeform.
>
Already a lot of drivers use both DT + ACPI. Some have IMO very
fanciful bindings in both, mostly handled within the drivers with
custom functions. OF_ - only drivers can use of_mdio_ helper routines,
that assume a certain hierarchy:
MDIO device node with PHYs as children, which are referenced in the
ports node. I believe such approach could fit ACPI description too.
I'm aware however that my code is pretty much DT transposed into ACPI
environment and I'm of course open to discussion, how to do it in the
most proper way.
My main goal is to provide an fwnode-based glue code, that can be used
among the NIC/MDIO drivers (+ phylink) without multiple ifs
differentiating between ACPI/OF. What I sent has single calls in
mvpp2/mvmdio with a common bottom layers, but I don't see a problem,
that, e.g. when iterating over PHY subnodes, in case of OF
'reg'/'compatible' are used, whereas with ACPI some specific _ADR/_CID
objects.
I'd appreaciate any feedback.
Best regards,
Marcin
> For reference, the ACPI description is here (starting at line 175)
> https://github.com/MarvellEmbeddedProcessors/edk2-open-platform/blob/72d5ac23b20dd74d479daa5e40ba443264b31261/Platforms/Marvell/Armada/AcpiTables/Armada80x0McBin/Dsdt.asl
^ permalink raw reply
* [PATCH v5 7/9] arm64: Topology, rename cluster_id
From: Lorenzo Pieralisi @ 2017-12-18 15:47 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <20171218124229.GG507@e105550-lin.cambridge.arm.com>
On Mon, Dec 18, 2017 at 12:42:29PM +0000, Morten Rasmussen wrote:
> On Fri, Dec 15, 2017 at 10:36:35AM -0600, Jeremy Linton wrote:
> > Hi,
> >
> > On 12/13/2017 12:02 PM, Lorenzo Pieralisi wrote:
> > >[+Morten, Dietmar]
> > >
> > >$SUBJECT should be:
> > >
> > >arm64: topology: rename cluster_id
> >
> > Sure..
> >
> > >
> > >On Fri, Dec 01, 2017 at 04:23:28PM -0600, Jeremy Linton wrote:
> > >>Lets match the name of the arm64 topology field
> > >>to the kernel macro that uses it.
> > >>
> > >>Signed-off-by: Jeremy Linton <jeremy.linton@arm.com>
> > >>---
> > >> arch/arm64/include/asm/topology.h | 4 ++--
> > >> arch/arm64/kernel/topology.c | 27 ++++++++++++++-------------
> > >> 2 files changed, 16 insertions(+), 15 deletions(-)
> > >>
> > >>diff --git a/arch/arm64/include/asm/topology.h b/arch/arm64/include/asm/topology.h
> > >>index c4f2d50491eb..118136268f66 100644
> > >>--- a/arch/arm64/include/asm/topology.h
> > >>+++ b/arch/arm64/include/asm/topology.h
> > >>@@ -7,14 +7,14 @@
> > >> struct cpu_topology {
> > >> int thread_id;
> > >> int core_id;
> > >>- int cluster_id;
> > >>+ int physical_id;
> > >
> > >package_id ?
> >
> > Given the macro is topology_physical_package_id, either makes sense to me.
> > <shrug> I will change it in the next set.
>
> I would vote for package_id too. arch/arm has 'socket_id' though.
>
> > >
> > >It has been debated before, I know. Should we keep the cluster_id too
> > >(even if it would be 1:1 mapped to package_id - for now) ?
> >
> > Well given that this patch replaces the patch that did that at your
> > request..
> >
> > I was hoping someone else would comment here, but my take at this point is
> > that it doesn't really matter in a functional sense at the moment.
> > Like the chiplet discussion it can be the subject of a future patch along
> > with the patches which tweak the scheduler to understand the split.
> >
> > BTW, given that i'm OoO next week, and the following that are the holidays,
> > I don't intend to repost this for a couple weeks. I don't think there are
> > any issues with this set.
> >
> > >
> > >There is also arch/arm to take into account, again, this patch is
> > >just renaming (as it should have named since the beginning) a
> > >topology level but we should consider everything from a legacy
> > >perspective.
>
> arch/arm has gone for thread/core/socket for the three topology levels
> it supports.
>
> I'm not sure what short term value keeping cluster_id has? Isn't it just
> about where we make the package = cluster assignment? Currently it is in
> the definition of topology_physical_package_id. If we keep cluster_id
> and add package_id, it gets moved into the MPIDR/DT parsing code.
>
> Keeping cluster_id and introducing a topology_cluster_id function could
> help cleaning up some of the users of topology_physical_package_id that
> currently assumes package_id == cluster_id though.
I think we should settle for a name (eg package_id), remove cluster_id
and convert arch/arm socket_id to the same naming used on arm64 (for
consistency - it is just a variable rename).
This leaves us with the naming "cluster" only in DT topology bindings,
which should be fine, given that "cluster" in that context is just a
"processor-container" - yes we could have chosen a better naming in
the first place but that's what it is.
We should nuke the existing users of topology_physical_package_id()
to identify clusters, I would not add another function for that purpose,
let's nip it in the bud.
Lorenzo
^ permalink raw reply
* [PATCH 2/3] ARM: dts: r8a7743: Add CMT SoC specific support
From: Fabrizio Castro @ 2017-12-18 15:41 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <20171218111819.nsu4dd6wacdud3lc@verge.net.au>
Hello Simon,
> > Hello Geert,
> >
> > thank you for your feedback.
> >
> > > Hi Fabrizio,
> > >
> > > On Wed, Dec 13, 2017 at 10:42 AM, Fabrizio Castro
> > > <fabrizio.castro@bp.renesas.com> wrote:
> > > >> On Tue, Dec 12, 2017 at 06:49:38PM +0000, Fabrizio Castro wrote:
> > > >> > Add CMT[01] support to SoC DT.
> > > >> > Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
> > > >> > Reviewed-by: Biju Das <biju.das@bp.renesas.com>
> > > >> > ---
> > > >> > arch/arm/boot/dts/r8a7743.dtsi | 30 ++++++++++++++++++++++++++++++
> > > >> > 1 file changed, 30 insertions(+)
> > > >>
> > > >> I was expecting the cmt nodes to be "disabled" in the SoC file
> > > >> and then enabled selectively in board files. Am I missing something?
> > > >
> > > > Since this component is just a compare and match timer, I thought there was no harm in enabling it by default in the SoC specific
> DT.
> > > > The system will park it and leave its clock disabled until actually needed for something.
> > > > The user can still disable it in the board specific DT if he/she doesn't mean to even have the option to use it. Do you prefer I left it
> > > disabled by default?
> > >
> > > It's debatable (thus up to Simon the maintainer ;-).
> > > For I/O devices, we disable them in the SoC .dtsi file.
> > > For core infrastructure like interrupt, DMA, and GPIO controllers, we keep
> > > them enabled.
> > >
> > > Timers are core functionality, but who's actually using these timers?
> >
> > I don't have a use case in mind unfortunately, but it's still core
> > functionality and pretty harmless as far as I can tell. Let's see what
> > Simon thinks about this.
>
> On Renesas SoCs we have a bit more flexibility with timers than might
> be the case on other SoCs. Thus I'd like to keep with the scheme of
> disabling them in .dtsi and enabling them when they are needed.
>
> Please update the patches.
Ok, I'll send a v2.
Thanks,
Fab
[https://www2.renesas.eu/media/email/unicef_2017.jpg]
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We would like to take this opportunity to wish you a Merry Christmas and a prosperous New Year.
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^ permalink raw reply
* [PATCH 0/2] arm64 SMMUv3 PMU driver with IORT support
From: Marc Zyngier @ 2017-12-18 15:39 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <999b7132-2de8-2872-1067-fc7e02cbc57a@arm.com>
Thanks for putting me in the loop Robin.
On 18/12/17 14:48, Robin Murphy wrote:
> On 10/12/17 02:35, Linu Cherian wrote:
>> Hi,
>>
>>
>> On Fri Aug 04, 2017 at 03:59:12PM -0400, Neil Leeder wrote:
>>> This adds a driver for the SMMUv3 PMU into the perf framework.
>>> It includes an IORT update to support PM Counter Groups.
>>>
>>
>> In one of Cavium's upcoming SOC, SMMU PMCG implementation is such a way
>> that platform bus id (Device ID in ITS terminmology)is shared with that of SMMU.
>> This would be a matter of concern for software if the SMMU and SMMU PMCG blocks
>> are managed by two independent drivers.
>>
>> The problem arises when we want to alloc/free MSIs for these devices
>> using the APIs, platform_msi_domain_alloc/free_irqs.
>> Platform bus id being same for these two hardware blocks, they end up sharing the same
>> ITT(Interrupt Translation Table) in GIC ITS and hence alloc, free and management
>> of this shared ITT becomes a problem when they are managed by two independent
>> drivers.
>
> What is the problem exactly? IIRC resizing a possibly-live ITT is a
> right pain in the bum to do - is it just that?
Understatement of the day! ;-) Yes, it is a massive headache, and will
either result in a temporary loss of interrupts (at some point you have
to unmap the ITT), or with spurious interrupts (you generate interrupts
for all the MSIs you've blackholed when unmapping the ITT).
>
>> We were looking into the option of keeping the SMMU PMCG nodes as sub nodes under
>> SMMUv3 node, so that SMMUv3 driver could probe and figure out the total vectors
>> required for SMMU PMCG devices and make a common platform_msi_domain_alloc/free_irqs
>> function call for all devices that share the platform bus id.
>
> I'm not sure how scalable that approach would be, since it's not
> entirely obvious how to handle PMCGs associated with named components or
> root complexes (rather than directly with SMMU instances). We certainly
> don't want to end up spraying similar PMCG DevID logic around all manner
> of GPU/accelerator/etc. drivers in future (whilst PMCGs for device TLBs
> will be expected to have distinct IDs from their host devices, they
> could reasonably still overlap with other PMCGs/SMMUs).
>
>> Would like to know your expert opinion on what would be the right approach
>> to handle this case ?
>
> My gut feeling says the way to deal with this properly is in the ITS
> code, but I appreciate that that's a lot easier said than done :/
I can revive the hack I once wrote for that (and that was hoping to
forever forget), but that's pretty disgusting, and subject to the above
caveat.
Thanks,
M.
--
Jazz is not dead. It just smells funny...
^ permalink raw reply
* [PATCH V2 9/9] ARM: dts: stm32: add initial support of stm32mp157c eval board
From: Ludovic Barre @ 2017-12-18 15:17 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1513610272-7824-1-git-send-email-ludovic.Barre@st.com>
From: Ludovic Barre <ludovic.barre@st.com>
Add support of stm32mp157c evaluation board (part number: STM32MP157C-EV1)
split in 2 elements:
-Daughter board (part number: STM32MP157C-ED1)
which includes CPU, memory and power supply
-Mother board (part number: STM32MP157C-EM1)
which includes external peripherals (like display, camera,...)
and extension connectors.
The daughter board can run alone, this is why the device tree files
are split in two layers, for the complete evaluation board (ev1)
and for the daughter board alone (ed1).
Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
---
arch/arm/boot/dts/Makefile | 6 ++++--
arch/arm/boot/dts/stm32mp157-pinctrl.dtsi | 13 +++++++++++++
arch/arm/boot/dts/stm32mp157c-ed1.dts | 29 +++++++++++++++++++++++++++++
arch/arm/boot/dts/stm32mp157c-ev1.dts | 19 +++++++++++++++++++
4 files changed, 65 insertions(+), 2 deletions(-)
create mode 100644 arch/arm/boot/dts/stm32mp157c-ed1.dts
create mode 100644 arch/arm/boot/dts/stm32mp157c-ev1.dts
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index d0381e9..d72c71c 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -839,7 +839,7 @@ dtb-$(CONFIG_ARCH_STI) += \
stih410-b2120.dtb \
stih410-b2260.dtb \
stih418-b2199.dtb
-dtb-$(CONFIG_ARCH_STM32)+= \
+dtb-$(CONFIG_ARCH_STM32) += \
stm32f429-disco.dtb \
stm32f469-disco.dtb \
stm32f746-disco.dtb \
@@ -847,7 +847,9 @@ dtb-$(CONFIG_ARCH_STM32)+= \
stm32429i-eval.dtb \
stm32746g-eval.dtb \
stm32h743i-eval.dtb \
- stm32h743i-disco.dtb
+ stm32h743i-disco.dtb \
+ stm32mp157c-ed1.dtb \
+ stm32mp157c-ev1.dtb
dtb-$(CONFIG_MACH_SUN4I) += \
sun4i-a10-a1000.dtb \
sun4i-a10-ba10-tvbox.dtb \
diff --git a/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
index 440276a..7ac65f4 100644
--- a/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
+++ b/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
@@ -145,6 +145,19 @@
ngpios = <8>;
gpio-ranges = <&pinctrl 0 160 8>;
};
+
+ uart4_pins_a: uart4 at 0 {
+ pins1 {
+ pinmux = <STM32_PINMUX('G', 11, AF6)>; /* UART4_TX */
+ bias-disable;
+ drive-push-pull;
+ slew-rate = <0>;
+ };
+ pins2 {
+ pinmux = <STM32_PINMUX('B', 2, AF8)>; /* UART4_RX */
+ bias-disable;
+ };
+ };
};
pinctrl_z: pin-controller-z {
diff --git a/arch/arm/boot/dts/stm32mp157c-ed1.dts b/arch/arm/boot/dts/stm32mp157c-ed1.dts
new file mode 100644
index 0000000..86acdb4
--- /dev/null
+++ b/arch/arm/boot/dts/stm32mp157c-ed1.dts
@@ -0,0 +1,29 @@
+/* SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) */
+/*
+ * Copyright (C) STMicroelectronics 2017 - All Rights Reserved
+ * Author: Ludovic Barre <ludovic.barre@st.com> for STMicroelectronics.
+ */
+/dts-v1/;
+
+#include "stm32mp157c.dtsi"
+#include "stm32mp157-pinctrl.dtsi"
+
+/ {
+ model = "STMicroelectronics STM32MP157C eval daughter";
+ compatible = "st,stm32mp157c-ed1", "st,stm32mp157";
+
+ chosen {
+ bootargs = "earlyprintk console=ttySTM3,115200 root=/dev/ram";
+ stdout-path = "serial3:115200n8";
+ };
+
+ memory {
+ reg = <0xC0000000 0x40000000>;
+ };
+};
+
+&uart4 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart4_pins_a>;
+ status = "okay";
+};
diff --git a/arch/arm/boot/dts/stm32mp157c-ev1.dts b/arch/arm/boot/dts/stm32mp157c-ev1.dts
new file mode 100644
index 0000000..a310703
--- /dev/null
+++ b/arch/arm/boot/dts/stm32mp157c-ev1.dts
@@ -0,0 +1,19 @@
+/* SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) */
+/*
+ * Copyright (C) STMicroelectronics 2017 - All Rights Reserved
+ * Author: Ludovic Barre <ludovic.barre@st.com> for STMicroelectronics.
+ */
+/dts-v1/;
+
+#include "stm32mp157c-ed1.dts"
+
+/ {
+ model = "STMicroelectronics STM32MP157C eval daughter on eval mother";
+ compatible = "st,stm32mp157c-ev1", "st,stm32mp157c-ed1", "st,stm32mp157";
+
+ chosen {
+ bootargs = "earlyprintk console=ttySTM3,115200 root=/dev/ram";
+ stdout-path = "serial3:115200n8";
+ };
+};
+
--
2.7.4
^ permalink raw reply related
* [PATCH V2 8/9] ARM: dts: stm32: add stm32mp157c initial support
From: Ludovic Barre @ 2017-12-18 15:17 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1513610272-7824-1-git-send-email-ludovic.Barre@st.com>
From: Ludovic Barre <ludovic.barre@st.com>
Add stm32mp157c initial support with:
-Dual Cortex-A7
-Arm psci, timer, gic
-Pinctrl
-Uart
Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
---
arch/arm/boot/dts/stm32mp157-pinctrl.dtsi | 172 ++++++++++++++++++++++++++++++
arch/arm/boot/dts/stm32mp157c.dtsi | 139 ++++++++++++++++++++++++
2 files changed, 311 insertions(+)
create mode 100644 arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
create mode 100644 arch/arm/boot/dts/stm32mp157c.dtsi
diff --git a/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
new file mode 100644
index 0000000..440276a
--- /dev/null
+++ b/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
@@ -0,0 +1,172 @@
+/* SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) */
+/*
+ * Copyright (C) STMicroelectronics 2017 - All Rights Reserved
+ * Author: Ludovic Barre <ludovic.barre@st.com> for STMicroelectronics.
+ */
+#include <dt-bindings/pinctrl/stm32-pinfunc.h>
+
+/ {
+ soc {
+ pinctrl: pin-controller {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "st,stm32mp157-pinctrl";
+ ranges = <0 0x50002000 0xa400>;
+ pins-are-numbered;
+
+ gpioa: gpio at 50002000 {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ reg = <0x0 0x400>;
+ clocks = <&clk_pll3_p>;
+ st,bank-name = "GPIOA";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 0 16>;
+ };
+
+ gpiob: gpio at 50003000 {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ reg = <0x1000 0x400>;
+ clocks = <&clk_pll3_p>;
+ st,bank-name = "GPIOB";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 16 16>;
+ };
+
+ gpioc: gpio at 50004000 {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ reg = <0x2000 0x400>;
+ clocks = <&clk_pll3_p>;
+ st,bank-name = "GPIOC";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 32 16>;
+ };
+
+ gpiod: gpio at 50005000 {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ reg = <0x3000 0x400>;
+ clocks = <&clk_pll3_p>;
+ st,bank-name = "GPIOD";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 48 16>;
+ };
+
+ gpioe: gpio at 50006000 {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ reg = <0x4000 0x400>;
+ clocks = <&clk_pll3_p>;
+ st,bank-name = "GPIOE";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 64 16>;
+ };
+
+ gpiof: gpio at 50007000 {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ reg = <0x5000 0x400>;
+ clocks = <&clk_pll3_p>;
+ st,bank-name = "GPIOF";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 80 16>;
+ };
+
+ gpiog: gpio at 50008000 {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ reg = <0x6000 0x400>;
+ clocks = <&clk_pll3_p>;
+ st,bank-name = "GPIOG";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 96 16>;
+ };
+
+ gpioh: gpio at 50009000 {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ reg = <0x7000 0x400>;
+ clocks = <&clk_pll3_p>;
+ st,bank-name = "GPIOH";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 112 16>;
+ };
+
+ gpioi: gpio at 5000a000 {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ reg = <0x8000 0x400>;
+ clocks = <&clk_pll3_p>;
+ st,bank-name = "GPIOI";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 128 16>;
+ };
+
+ gpioj: gpio at 5000b000 {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ reg = <0x9000 0x400>;
+ clocks = <&clk_pll3_p>;
+ st,bank-name = "GPIOJ";
+ ngpios = <16>;
+ gpio-ranges = <&pinctrl 0 144 16>;
+ };
+
+ gpiok: gpio at 5000c000 {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ reg = <0xa000 0x400>;
+ clocks = <&clk_pll3_p>;
+ st,bank-name = "GPIOK";
+ ngpios = <8>;
+ gpio-ranges = <&pinctrl 0 160 8>;
+ };
+ };
+
+ pinctrl_z: pin-controller-z {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "st,stm32mp157-z-pinctrl";
+ ranges = <0 0x54004000 0x400>;
+ pins-are-numbered;
+ status = "disabled";
+
+ gpioz: gpio at 54004000 {
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ reg = <0 0x400>;
+ clocks = <&clk_pll2_p>;
+ st,bank-name = "GPIOZ";
+ st,bank-ioport = <11>;
+ ngpios = <8>;
+ gpio-ranges = <&pinctrl_z 0 400 8>;
+ };
+ };
+ };
+};
diff --git a/arch/arm/boot/dts/stm32mp157c.dtsi b/arch/arm/boot/dts/stm32mp157c.dtsi
new file mode 100644
index 0000000..93dbcac
--- /dev/null
+++ b/arch/arm/boot/dts/stm32mp157c.dtsi
@@ -0,0 +1,139 @@
+/* SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) */
+/*
+ * Copyright (C) STMicroelectronics 2017 - All Rights Reserved
+ * Author: Ludovic Barre <ludovic.barre@st.com> for STMicroelectronics.
+ */
+#include <dt-bindings/interrupt-controller/arm-gic.h>
+
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ cpu0: cpu at 0 {
+ compatible = "arm,cortex-a7";
+ device_type = "cpu";
+ reg = <0>;
+ };
+
+ cpu1: cpu at 1 {
+ compatible = "arm,cortex-a7";
+ device_type = "cpu";
+ reg = <1>;
+ };
+ };
+
+ psci {
+ compatible = "arm,psci";
+ method = "smc";
+ cpu_off = <0x84000002>;
+ cpu_on = <0x84000003>;
+ };
+
+ aliases {
+ gpio0 = &gpioa;
+ gpio1 = &gpiob;
+ gpio2 = &gpioc;
+ gpio3 = &gpiod;
+ gpio4 = &gpioe;
+ gpio5 = &gpiof;
+ gpio6 = &gpiog;
+ gpio7 = &gpioh;
+ gpio8 = &gpioi;
+ gpio9 = &gpioj;
+ gpio10 = &gpiok;
+ serial3 = &uart4;
+ };
+
+ intc: interrupt-controller at a0021000 {
+ compatible = "arm,cortex-a7-gic";
+ #interrupt-cells = <3>;
+ interrupt-controller;
+ reg = <0xa0021000 0x1000>,
+ <0xa0022000 0x2000>;
+ };
+
+ timer {
+ compatible = "arm,armv7-timer";
+ interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
+ <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
+ <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
+ <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
+ interrupt-parent = <&intc>;
+ };
+
+ clocks {
+ clk_hse: clk-hse {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <24000000>;
+ };
+
+ clk_pll_per: clk-pll-per {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <64000000>;
+ };
+
+ clk_hsi: clk-hsi {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <64000000>;
+ };
+
+ clk_lse: clk-lse {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <32768>;
+ };
+
+ clk_lsi: clk-lsi {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <32000>;
+ };
+
+ clk_csi: clk-csi {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <4000000>;
+ };
+
+ clk_pclk1: clk-pclk1 {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <86000000>;
+ };
+
+ clk_pll3_p: clk-pll3_p {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <172000000>;
+ };
+
+ clk_pll2_p: clk-pll2_p {
+ #clock-cells = <0>;
+ compatible = "fixed-clock";
+ clock-frequency = <264000000>;
+ };
+ };
+
+ soc {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ interrupt-parent = <&intc>;
+ ranges;
+
+ uart4: serial at 40010000 {
+ compatible = "st,stm32h7-uart";
+ reg = <0x40010000 0x400>;
+ interrupts = <GIC_SPI 52 IRQ_TYPE_NONE>;
+ clocks = <&clk_pclk1>;
+ status = "disabled";
+ };
+ };
+};
--
2.7.4
^ permalink raw reply related
* [PATCH V2 7/9] ARM: configs: multi_v7: add stm32 support
From: Ludovic Barre @ 2017-12-18 15:17 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1513610272-7824-1-git-send-email-ludovic.Barre@st.com>
From: Ludovic Barre <ludovic.barre@st.com>
This patch adds stm32 support to multi_v7_defconfig
Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
---
arch/arm/configs/multi_v7_defconfig | 3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig
index 11e648a..a0163e7 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch/arm/configs/multi_v7_defconfig
@@ -77,6 +77,7 @@ CONFIG_ARCH_SPEAR13XX=y
CONFIG_MACH_SPEAR1310=y
CONFIG_MACH_SPEAR1340=y
CONFIG_ARCH_STI=y
+CONFIG_ARCH_STM32=y
CONFIG_ARCH_EXYNOS=y
CONFIG_EXYNOS5420_MCPM=y
CONFIG_ARCH_RENESAS=y
@@ -324,6 +325,8 @@ CONFIG_SERIAL_CONEXANT_DIGICOLOR=y
CONFIG_SERIAL_CONEXANT_DIGICOLOR_CONSOLE=y
CONFIG_SERIAL_ST_ASC=y
CONFIG_SERIAL_ST_ASC_CONSOLE=y
+CONFIG_SERIAL_STM32=y
+CONFIG_SERIAL_STM32_CONSOLE=y
CONFIG_VIRTIO_CONSOLE=y
CONFIG_HW_RANDOM=y
CONFIG_HW_RANDOM_ST=y
--
2.7.4
^ permalink raw reply related
* [PATCH V2 6/9] pinctrl: stm32: Add STM32MP157 MPU support
From: Ludovic Barre @ 2017-12-18 15:17 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1513610272-7824-1-git-send-email-ludovic.Barre@st.com>
From: Ludovic Barre <ludovic.barre@st.com>
This driver consists of 2 controllers due to a hole in mapping:
-1 controller for GPIO bankA to K.
-1 controller for GPIO bankZ.
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
Reviewed-by: Rob Herring <robh@kernel.org>
---
.../bindings/pinctrl/st,stm32-pinctrl.txt | 2 +
drivers/pinctrl/stm32/Kconfig | 6 +
drivers/pinctrl/stm32/Makefile | 1 +
drivers/pinctrl/stm32/pinctrl-stm32mp157.c | 2188 ++++++++++++++++++++
4 files changed, 2197 insertions(+)
create mode 100644 drivers/pinctrl/stm32/pinctrl-stm32mp157.c
diff --git a/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt b/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt
index 58c2a4c..2c46f30 100644
--- a/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt
+++ b/Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt
@@ -12,6 +12,8 @@ Required properies:
"st,stm32f469-pinctrl"
"st,stm32f746-pinctrl"
"st,stm32h743-pinctrl"
+ "st,stm32mp157-pinctrl"
+ "st,stm32mp157-z-pinctrl"
- #address-cells: The value of this property must be 1
- #size-cells : The value of this property must be 1
- ranges : defines mapping between pin controller node (parent) to
diff --git a/drivers/pinctrl/stm32/Kconfig b/drivers/pinctrl/stm32/Kconfig
index 7e1fe39..a6d045d 100644
--- a/drivers/pinctrl/stm32/Kconfig
+++ b/drivers/pinctrl/stm32/Kconfig
@@ -32,4 +32,10 @@ config PINCTRL_STM32H743
depends on OF
default MACH_STM32H743
select PINCTRL_STM32
+
+config PINCTRL_STM32MP157
+ bool "STMicroelectronics STM32MP157 pin control" if COMPILE_TEST && !MACH_STM32MP157
+ depends on OF
+ default MACH_STM32MP157
+ select PINCTRL_STM32
endif
diff --git a/drivers/pinctrl/stm32/Makefile b/drivers/pinctrl/stm32/Makefile
index d13ca35..b52223d 100644
--- a/drivers/pinctrl/stm32/Makefile
+++ b/drivers/pinctrl/stm32/Makefile
@@ -7,3 +7,4 @@ obj-$(CONFIG_PINCTRL_STM32F429) += pinctrl-stm32f429.o
obj-$(CONFIG_PINCTRL_STM32F469) += pinctrl-stm32f469.o
obj-$(CONFIG_PINCTRL_STM32F746) += pinctrl-stm32f746.o
obj-$(CONFIG_PINCTRL_STM32H743) += pinctrl-stm32h743.o
+obj-$(CONFIG_PINCTRL_STM32MP157) += pinctrl-stm32mp157.o
diff --git a/drivers/pinctrl/stm32/pinctrl-stm32mp157.c b/drivers/pinctrl/stm32/pinctrl-stm32mp157.c
new file mode 100644
index 0000000..7c7d628
--- /dev/null
+++ b/drivers/pinctrl/stm32/pinctrl-stm32mp157.c
@@ -0,0 +1,2188 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) STMicroelectronics 2017 - All Rights Reserved
+ * Author: Alexandre Torgue <alexandre.torgue@st.com> for STMicroelectronics.
+ */
+#include <linux/init.h>
+#include <linux/of.h>
+#include <linux/platform_device.h>
+
+#include "pinctrl-stm32.h"
+
+static const struct stm32_desc_pin stm32mp157_pins[] = {
+ STM32_PIN(
+ PINCTRL_PIN(0, "PA0"),
+ STM32_FUNCTION(0, "GPIOA0"),
+ STM32_FUNCTION(2, "TIM2_CH1 TIM2_ETR"),
+ STM32_FUNCTION(3, "TIM5_CH1"),
+ STM32_FUNCTION(4, "TIM8_ETR"),
+ STM32_FUNCTION(5, "TIM15_BKIN"),
+ STM32_FUNCTION(8, "USART2_CTS_NSS USART_BOOT2_CTS_NSS"),
+ STM32_FUNCTION(9, "UART4_TX"),
+ STM32_FUNCTION(10, "SDMMC2_CMD"),
+ STM32_FUNCTION(11, "SAI2_SD_B"),
+ STM32_FUNCTION(12, "ETH_GMII_CRS ETH_MII_CRS"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(1, "PA1"),
+ STM32_FUNCTION(0, "GPIOA1"),
+ STM32_FUNCTION(1, "ETH_CLK"),
+ STM32_FUNCTION(2, "TIM2_CH2"),
+ STM32_FUNCTION(3, "TIM5_CH2"),
+ STM32_FUNCTION(4, "LPTIM3_OUT"),
+ STM32_FUNCTION(5, "TIM15_CH1N"),
+ STM32_FUNCTION(8, "USART2_RTS USART_BOOT2_RTS"),
+ STM32_FUNCTION(9, "UART4_RX"),
+ STM32_FUNCTION(10, "QUADSPI_BK1_IO3 QUADSPI_BOOTBK1_IO3"),
+ STM32_FUNCTION(11, "SAI2_MCLK_B"),
+ STM32_FUNCTION(12, "ETH_GMII_RX_CLK ETH_MII_RX_CLK ETH_RGMII_RX_CLK ETH_RMII_REF_CLK"),
+ STM32_FUNCTION(15, "LCD_R2"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(2, "PA2"),
+ STM32_FUNCTION(0, "GPIOA2"),
+ STM32_FUNCTION(2, "TIM2_CH3"),
+ STM32_FUNCTION(3, "TIM5_CH3"),
+ STM32_FUNCTION(4, "LPTIM4_OUT"),
+ STM32_FUNCTION(5, "TIM15_CH1"),
+ STM32_FUNCTION(8, "USART2_TX USART_BOOT2_TX"),
+ STM32_FUNCTION(9, "SAI2_SCK_B"),
+ STM32_FUNCTION(11, "SDMMC2_D0DIR SDMMC_BOOT2_D0DIR"),
+ STM32_FUNCTION(12, "ETH_MDIO"),
+ STM32_FUNCTION(13, "MDIOS_MDIO"),
+ STM32_FUNCTION(15, "LCD_R1"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(3, "PA3"),
+ STM32_FUNCTION(0, "GPIOA3"),
+ STM32_FUNCTION(2, "TIM2_CH4"),
+ STM32_FUNCTION(3, "TIM5_CH4"),
+ STM32_FUNCTION(4, "LPTIM5_OUT"),
+ STM32_FUNCTION(5, "TIM15_CH2"),
+ STM32_FUNCTION(8, "USART2_RX USART_BOOT2_RX"),
+ STM32_FUNCTION(10, "LCD_B2"),
+ STM32_FUNCTION(12, "ETH_GMII_COL ETH_MII_COL"),
+ STM32_FUNCTION(15, "LCD_B5"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(4, "PA4"),
+ STM32_FUNCTION(0, "GPIOA4"),
+ STM32_FUNCTION(1, "HDP0"),
+ STM32_FUNCTION(3, "TIM5_ETR"),
+ STM32_FUNCTION(5, "SAI4_D2"),
+ STM32_FUNCTION(6, "SPI1_NSS I2S1_WS"),
+ STM32_FUNCTION(7, "SPI3_NSS I2S3_WS"),
+ STM32_FUNCTION(8, "USART2_CK USART_BOOT2_CK"),
+ STM32_FUNCTION(9, "SPI6_NSS"),
+ STM32_FUNCTION(13, "SAI4_FS_A"),
+ STM32_FUNCTION(14, "DCMI_HSYNC"),
+ STM32_FUNCTION(15, "LCD_VSYNC"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(5, "PA5"),
+ STM32_FUNCTION(0, "GPIOA5"),
+ STM32_FUNCTION(2, "TIM2_CH1 TIM2_ETR"),
+ STM32_FUNCTION(4, "TIM8_CH1N"),
+ STM32_FUNCTION(5, "SAI4_CK1"),
+ STM32_FUNCTION(6, "SPI1_SCK I2S1_CK"),
+ STM32_FUNCTION(9, "SPI6_SCK"),
+ STM32_FUNCTION(13, "SAI4_MCLK_A"),
+ STM32_FUNCTION(15, "LCD_R4"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(6, "PA6"),
+ STM32_FUNCTION(0, "GPIOA6"),
+ STM32_FUNCTION(2, "TIM1_BKIN"),
+ STM32_FUNCTION(3, "TIM3_CH1"),
+ STM32_FUNCTION(4, "TIM8_BKIN"),
+ STM32_FUNCTION(5, "SAI4_CK2"),
+ STM32_FUNCTION(6, "SPI1_MISO I2S1_SDI"),
+ STM32_FUNCTION(9, "SPI6_MISO"),
+ STM32_FUNCTION(10, "TIM13_CH1"),
+ STM32_FUNCTION(12, "MDIOS_MDC"),
+ STM32_FUNCTION(13, "SAI4_SCK_A"),
+ STM32_FUNCTION(14, "DCMI_PIXCLK"),
+ STM32_FUNCTION(15, "LCD_G2"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(7, "PA7"),
+ STM32_FUNCTION(0, "GPIOA7"),
+ STM32_FUNCTION(2, "TIM1_CH1N"),
+ STM32_FUNCTION(3, "TIM3_CH2"),
+ STM32_FUNCTION(4, "TIM8_CH1N"),
+ STM32_FUNCTION(5, "SAI4_D1"),
+ STM32_FUNCTION(6, "SPI1_MOSI I2S1_SDO"),
+ STM32_FUNCTION(9, "SPI6_MOSI"),
+ STM32_FUNCTION(10, "TIM14_CH1"),
+ STM32_FUNCTION(11, "QUADSPI_CLK"),
+ STM32_FUNCTION(12, "ETH_GMII_RX_DV ETH_MII_RX_DV ETH_RGMII_RX_CTL ETH_RMII_CRS_DV"),
+ STM32_FUNCTION(13, "SAI4_SD_A"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(8, "PA8"),
+ STM32_FUNCTION(0, "GPIOA8"),
+ STM32_FUNCTION(1, "MCO1"),
+ STM32_FUNCTION(2, "TIM1_CH1"),
+ STM32_FUNCTION(4, "TIM8_BKIN2"),
+ STM32_FUNCTION(5, "I2C3_SCL"),
+ STM32_FUNCTION(6, "SPI3_MOSI I2S3_SDO"),
+ STM32_FUNCTION(8, "USART1_CK"),
+ STM32_FUNCTION(9, "SDMMC2_CKIN SDMMC_BOOT2_CKIN"),
+ STM32_FUNCTION(10, "SDMMC2_D4 SDMMC_BOOT2_D4"),
+ STM32_FUNCTION(11, "USBO_SOF"),
+ STM32_FUNCTION(13, "SAI4_SD_B"),
+ STM32_FUNCTION(14, "UART7_RX"),
+ STM32_FUNCTION(15, "LCD_R6"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(9, "PA9"),
+ STM32_FUNCTION(0, "GPIOA9"),
+ STM32_FUNCTION(2, "TIM1_CH2"),
+ STM32_FUNCTION(5, "I2C3_SMBA"),
+ STM32_FUNCTION(6, "SPI2_SCK I2S2_CK"),
+ STM32_FUNCTION(8, "USART1_TX"),
+ STM32_FUNCTION(9, "SDMMC2_CDIR SDMMC_BOOT2_CDIR"),
+ STM32_FUNCTION(10, "CAN1_RXFD"),
+ STM32_FUNCTION(11, "SDMMC2_D5 SDMMC_BOOT2_D5"),
+ STM32_FUNCTION(14, "DCMI_D0"),
+ STM32_FUNCTION(15, "LCD_R5"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(10, "PA10"),
+ STM32_FUNCTION(0, "GPIOA10"),
+ STM32_FUNCTION(2, "TIM1_CH3"),
+ STM32_FUNCTION(6, "SPI3_NSS I2S3_WS"),
+ STM32_FUNCTION(8, "USART1_RX"),
+ STM32_FUNCTION(10, "CAN1_TXFD"),
+ STM32_FUNCTION(12, "MDIOS_MDIO"),
+ STM32_FUNCTION(13, "SAI4_FS_B"),
+ STM32_FUNCTION(14, "DCMI_D1"),
+ STM32_FUNCTION(15, "LCD_B1"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(11, "PA11"),
+ STM32_FUNCTION(0, "GPIOA11"),
+ STM32_FUNCTION(2, "TIM1_CH4"),
+ STM32_FUNCTION(3, "I2C6_SCL"),
+ STM32_FUNCTION(5, "I2C5_SCL"),
+ STM32_FUNCTION(6, "SPI2_NSS I2S2_WS"),
+ STM32_FUNCTION(7, "UART4_RX"),
+ STM32_FUNCTION(8, "USART1_CTS_NSS"),
+ STM32_FUNCTION(10, "CAN1_RX"),
+ STM32_FUNCTION(15, "LCD_R4"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(12, "PA12"),
+ STM32_FUNCTION(0, "GPIOA12"),
+ STM32_FUNCTION(2, "TIM1_ETR"),
+ STM32_FUNCTION(3, "I2C6_SDA"),
+ STM32_FUNCTION(5, "I2C5_SDA"),
+ STM32_FUNCTION(6, "SPI2_SCK I2S2_CK"),
+ STM32_FUNCTION(7, "UART4_TX"),
+ STM32_FUNCTION(8, "USART1_RTS"),
+ STM32_FUNCTION(9, "SAI2_FS_B"),
+ STM32_FUNCTION(10, "CAN1_TX"),
+ STM32_FUNCTION(15, "LCD_R5"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(13, "PA13"),
+ STM32_FUNCTION(0, "GPIOA13"),
+ STM32_FUNCTION(1, "DBTRGO"),
+ STM32_FUNCTION(2, "DBTRGI"),
+ STM32_FUNCTION(3, "MCO1"),
+ STM32_FUNCTION(9, "UART4_TX"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(14, "PA14"),
+ STM32_FUNCTION(0, "GPIOA14"),
+ STM32_FUNCTION(1, "DBTRGO"),
+ STM32_FUNCTION(2, "DBTRGI"),
+ STM32_FUNCTION(3, "MCO2"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(15, "PA15"),
+ STM32_FUNCTION(0, "GPIOA15"),
+ STM32_FUNCTION(1, "DBTRGI"),
+ STM32_FUNCTION(2, "TIM2_CH1 TIM2_ETR"),
+ STM32_FUNCTION(3, "SAI4_D2"),
+ STM32_FUNCTION(4, "SDMMC1_CDIR"),
+ STM32_FUNCTION(5, "HDMI_CEC"),
+ STM32_FUNCTION(6, "SPI1_NSS I2S1_WS"),
+ STM32_FUNCTION(7, "SPI3_NSS I2S3_WS"),
+ STM32_FUNCTION(8, "SPI6_NSS"),
+ STM32_FUNCTION(9, "UART4_RTS UART_BOOT4_RTS"),
+ STM32_FUNCTION(10, "SDMMC2_D5 SDMMC_BOOT2_D5"),
+ STM32_FUNCTION(11, "SDMMC2_CDIR SDMMC_BOOT2_CDIR"),
+ STM32_FUNCTION(12, "SDMMC1_D5 SDMMC_BOOT1_D5"),
+ STM32_FUNCTION(13, "SAI4_FS_A"),
+ STM32_FUNCTION(14, "UART7_TX"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(16, "PB0"),
+ STM32_FUNCTION(0, "GPIOB0"),
+ STM32_FUNCTION(2, "TIM1_CH2N"),
+ STM32_FUNCTION(3, "TIM3_CH3"),
+ STM32_FUNCTION(4, "TIM8_CH2N"),
+ STM32_FUNCTION(7, "DFSDM_CKOUT"),
+ STM32_FUNCTION(9, "UART4_CTS UART_BOOT4_CTS"),
+ STM32_FUNCTION(10, "LCD_R3"),
+ STM32_FUNCTION(12, "ETH_GMII_RXD2 ETH_MII_RXD2 ETH_RGMII_RXD2"),
+ STM32_FUNCTION(13, "MDIOS_MDIO"),
+ STM32_FUNCTION(15, "LCD_G1"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(17, "PB1"),
+ STM32_FUNCTION(0, "GPIOB1"),
+ STM32_FUNCTION(2, "TIM1_CH3N"),
+ STM32_FUNCTION(3, "TIM3_CH4"),
+ STM32_FUNCTION(4, "TIM8_CH3N"),
+ STM32_FUNCTION(7, "DFSDM_DATA1"),
+ STM32_FUNCTION(10, "LCD_R6"),
+ STM32_FUNCTION(12, "ETH_GMII_RXD3 ETH_MII_RXD3 ETH_RGMII_RXD3"),
+ STM32_FUNCTION(13, "MDIOS_MDC"),
+ STM32_FUNCTION(15, "LCD_G0"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(18, "PB2"),
+ STM32_FUNCTION(0, "GPIOB2"),
+ STM32_FUNCTION(1, "TRACED4"),
+ STM32_FUNCTION(2, "RTC_OUT2"),
+ STM32_FUNCTION(3, "SAI1_D1"),
+ STM32_FUNCTION(4, "DFSDM_CK1"),
+ STM32_FUNCTION(5, "USART1_RX"),
+ STM32_FUNCTION(6, "I2S_CKIN"),
+ STM32_FUNCTION(7, "SAI1_SD_A"),
+ STM32_FUNCTION(8, "SPI3_MOSI I2S3_SDO"),
+ STM32_FUNCTION(9, "UART4_RX UART_BOOT4_RX"),
+ STM32_FUNCTION(10, "QUADSPI_CLK"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(19, "PB3"),
+ STM32_FUNCTION(0, "GPIOB3"),
+ STM32_FUNCTION(1, "TRACED9"),
+ STM32_FUNCTION(2, "TIM2_CH2"),
+ STM32_FUNCTION(5, "SAI4_CK1"),
+ STM32_FUNCTION(6, "SPI1_SCK I2S1_CK"),
+ STM32_FUNCTION(7, "SPI3_SCK I2S3_CK"),
+ STM32_FUNCTION(9, "SPI6_SCK"),
+ STM32_FUNCTION(10, "SDMMC2_D2 SDMMC_BOOT2_D2"),
+ STM32_FUNCTION(13, "SAI4_MCLK_A"),
+ STM32_FUNCTION(14, "UART7_RX"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(20, "PB4"),
+ STM32_FUNCTION(0, "GPIOB4"),
+ STM32_FUNCTION(1, "TRACED8"),
+ STM32_FUNCTION(2, "TIM16_BKIN"),
+ STM32_FUNCTION(3, "TIM3_CH1"),
+ STM32_FUNCTION(5, "SAI4_CK2"),
+ STM32_FUNCTION(6, "SPI1_MISO I2S1_SDI"),
+ STM32_FUNCTION(7, "SPI3_MISO I2S3_SDI"),
+ STM32_FUNCTION(8, "SPI2_NSS I2S2_WS"),
+ STM32_FUNCTION(9, "SPI6_MISO"),
+ STM32_FUNCTION(10, "SDMMC2_D3 SDMMC_BOOT2_D3"),
+ STM32_FUNCTION(13, "SAI4_SCK_A"),
+ STM32_FUNCTION(14, "UART7_TX"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(21, "PB5"),
+ STM32_FUNCTION(0, "GPIOB5"),
+ STM32_FUNCTION(1, "ETH_CLK"),
+ STM32_FUNCTION(2, "TIM17_BKIN"),
+ STM32_FUNCTION(3, "TIM3_CH2"),
+ STM32_FUNCTION(4, "SAI4_D1"),
+ STM32_FUNCTION(5, "I2C1_SMBA"),
+ STM32_FUNCTION(6, "SPI1_MOSI I2S1_SDO"),
+ STM32_FUNCTION(7, "I2C4_SMBA"),
+ STM32_FUNCTION(8, "SPI3_MOSI I2S3_SDO"),
+ STM32_FUNCTION(9, "SPI6_MOSI"),
+ STM32_FUNCTION(10, "CAN2_RX"),
+ STM32_FUNCTION(11, "SAI4_SD_A"),
+ STM32_FUNCTION(12, "ETH_PPS_OUT"),
+ STM32_FUNCTION(13, "UART5_RX UART_BOOT5_RX"),
+ STM32_FUNCTION(14, "DCMI_D10"),
+ STM32_FUNCTION(15, "LCD_G7"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(22, "PB6"),
+ STM32_FUNCTION(0, "GPIOB6"),
+ STM32_FUNCTION(2, "TIM16_CH1N"),
+ STM32_FUNCTION(3, "TIM4_CH1"),
+ STM32_FUNCTION(5, "I2C1_SCL"),
+ STM32_FUNCTION(6, "HDMI_CEC"),
+ STM32_FUNCTION(7, "I2C4_SCL"),
+ STM32_FUNCTION(8, "USART1_TX"),
+ STM32_FUNCTION(10, "CAN2_TX"),
+ STM32_FUNCTION(11, "QUADSPI_BK1_NCS QUADSPI_BOOTBK1_NCS"),
+ STM32_FUNCTION(12, "DFSDM_DATA5"),
+ STM32_FUNCTION(13, "UART5_TX"),
+ STM32_FUNCTION(14, "DCMI_D5"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(23, "PB7"),
+ STM32_FUNCTION(0, "GPIOB7"),
+ STM32_FUNCTION(2, "TIM17_CH1N"),
+ STM32_FUNCTION(3, "TIM4_CH2"),
+ STM32_FUNCTION(5, "I2C1_SDA"),
+ STM32_FUNCTION(7, "I2C4_SDA"),
+ STM32_FUNCTION(8, "USART1_RX"),
+ STM32_FUNCTION(10, "CAN2_TXFD"),
+ STM32_FUNCTION(11, "SDMMC2_D1 SDMMC_BOOT2_D1"),
+ STM32_FUNCTION(12, "DFSDM_CK5"),
+ STM32_FUNCTION(13, "FMC_NL"),
+ STM32_FUNCTION(14, "DCMI_VSYNC"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(24, "PB8"),
+ STM32_FUNCTION(0, "GPIOB8"),
+ STM32_FUNCTION(1, "HDP6"),
+ STM32_FUNCTION(2, "TIM16_CH1"),
+ STM32_FUNCTION(3, "TIM4_CH3"),
+ STM32_FUNCTION(4, "DFSDM_CK7"),
+ STM32_FUNCTION(5, "I2C1_SCL"),
+ STM32_FUNCTION(6, "SDMMC1_CKIN SDMMC_BOOT1_CKIN"),
+ STM32_FUNCTION(7, "I2C4_SCL"),
+ STM32_FUNCTION(8, "SDMMC2_CKIN SDMMC_BOOT2_CKIN"),
+ STM32_FUNCTION(9, "UART4_RX"),
+ STM32_FUNCTION(10, "CAN1_RX"),
+ STM32_FUNCTION(11, "SDMMC2_D4 SDMMC_BOOT2_D4"),
+ STM32_FUNCTION(12, "ETH_GMII_TXD3 ETH_MII_TXD3 ETH_RGMII_TXD3"),
+ STM32_FUNCTION(13, "SDMMC1_D4 SDMMC_BOOT1_D4"),
+ STM32_FUNCTION(14, "DCMI_D6"),
+ STM32_FUNCTION(15, "LCD_B6"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(25, "PB9"),
+ STM32_FUNCTION(0, "GPIOB9"),
+ STM32_FUNCTION(1, "HDP7"),
+ STM32_FUNCTION(2, "TIM17_CH1"),
+ STM32_FUNCTION(3, "TIM4_CH4"),
+ STM32_FUNCTION(4, "DFSDM_DATA7"),
+ STM32_FUNCTION(5, "I2C1_SDA"),
+ STM32_FUNCTION(6, "SPI2_NSS I2S2_WS"),
+ STM32_FUNCTION(7, "I2C4_SDA"),
+ STM32_FUNCTION(8, "SDMMC2_CDIR SDMMC_BOOT2_CDIR"),
+ STM32_FUNCTION(9, "UART4_TX"),
+ STM32_FUNCTION(10, "CAN1_TX"),
+ STM32_FUNCTION(11, "SDMMC2_D5 SDMMC_BOOT2_D5"),
+ STM32_FUNCTION(12, "SDMMC1_CDIR SDMMC_BOOT1_CDIR"),
+ STM32_FUNCTION(13, "SDMMC1_D5 SDMMC_BOOT1_D5"),
+ STM32_FUNCTION(14, "DCMI_D7"),
+ STM32_FUNCTION(15, "LCD_B7"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(26, "PB10"),
+ STM32_FUNCTION(0, "GPIOB10"),
+ STM32_FUNCTION(2, "TIM2_CH3"),
+ STM32_FUNCTION(4, "LPTIM2_IN1"),
+ STM32_FUNCTION(5, "I2C2_SCL"),
+ STM32_FUNCTION(6, "SPI2_SCK I2S2_CK"),
+ STM32_FUNCTION(7, "DFSDM_DATA7"),
+ STM32_FUNCTION(8, "USART3_TX USART_BOOT3_TX"),
+ STM32_FUNCTION(10, "QUADSPI_BK1_NCS"),
+ STM32_FUNCTION(12, "ETH_GMII_RX_ER ETH_MII_RX_ER"),
+ STM32_FUNCTION(15, "LCD_G4"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(27, "PB11"),
+ STM32_FUNCTION(0, "GPIOB11"),
+ STM32_FUNCTION(2, "TIM2_CH4"),
+ STM32_FUNCTION(4, "LPTIM2_ETR"),
+ STM32_FUNCTION(5, "I2C2_SDA"),
+ STM32_FUNCTION(7, "DFSDM_CK7"),
+ STM32_FUNCTION(8, "USART3_RX"),
+ STM32_FUNCTION(12, "ETH_GMII_TX_EN ETH_MII_TX_EN ETH_RGMII_TX_CTL ETH_RMII_TX_EN"),
+ STM32_FUNCTION(14, "DSI_TE"),
+ STM32_FUNCTION(15, "LCD_G5"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(28, "PB12"),
+ STM32_FUNCTION(0, "GPIOB12"),
+ STM32_FUNCTION(2, "TIM1_BKIN"),
+ STM32_FUNCTION(3, "I2C6_SMBA"),
+ STM32_FUNCTION(5, "I2C2_SMBA"),
+ STM32_FUNCTION(6, "SPI2_NSS I2S2_WS"),
+ STM32_FUNCTION(7, "DFSDM_DATA1"),
+ STM32_FUNCTION(8, "USART3_CK USART_BOOT3_CK"),
+ STM32_FUNCTION(9, "USART3_RX USART_BOOT3_RX"),
+ STM32_FUNCTION(10, "CAN2_RX"),
+ STM32_FUNCTION(12, "ETH_GMII_TXD0 ETH_MII_TXD0 ETH_RGMII_TXD0 ETH_RMII_TXD0"),
+ STM32_FUNCTION(15, "UART5_RX"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(29, "PB13"),
+ STM32_FUNCTION(0, "GPIOB13"),
+ STM32_FUNCTION(2, "TIM1_CH1N"),
+ STM32_FUNCTION(4, "DFSDM_CKOUT"),
+ STM32_FUNCTION(5, "LPTIM2_OUT"),
+ STM32_FUNCTION(6, "SPI2_SCK I2S2_CK"),
+ STM32_FUNCTION(7, "DFSDM_CK1"),
+ STM32_FUNCTION(8, "USART3_CTS_NSS USART_BOOT3_CTS_NSS"),
+ STM32_FUNCTION(10, "CAN2_TX"),
+ STM32_FUNCTION(12, "ETH_GMII_TXD1 ETH_MII_TXD1 ETH_RGMII_TXD1 ETH_RMII_TXD1"),
+ STM32_FUNCTION(15, "UART5_TX UART_BOOT5_TX"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(30, "PB14"),
+ STM32_FUNCTION(0, "GPIOB14"),
+ STM32_FUNCTION(2, "TIM1_CH2N"),
+ STM32_FUNCTION(3, "TIM12_CH1"),
+ STM32_FUNCTION(4, "TIM8_CH2N"),
+ STM32_FUNCTION(5, "USART1_TX"),
+ STM32_FUNCTION(6, "SPI2_MISO I2S2_SDI"),
+ STM32_FUNCTION(7, "DFSDM_DATA2"),
+ STM32_FUNCTION(8, "USART3_RTS USART_BOOT3_RTS"),
+ STM32_FUNCTION(10, "SDMMC2_D0 SDMMC_BOOT2_D0"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(31, "PB15"),
+ STM32_FUNCTION(0, "GPIOB15"),
+ STM32_FUNCTION(1, "RTC_REFIN"),
+ STM32_FUNCTION(2, "TIM1_CH3N"),
+ STM32_FUNCTION(3, "TIM12_CH2"),
+ STM32_FUNCTION(4, "TIM8_CH3N"),
+ STM32_FUNCTION(5, "USART1_RX"),
+ STM32_FUNCTION(6, "SPI2_MOSI I2S2_SDO"),
+ STM32_FUNCTION(7, "DFSDM_CK2"),
+ STM32_FUNCTION(10, "SDMMC2_D1 SDMMC_BOOT2_D1"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(32, "PC0"),
+ STM32_FUNCTION(0, "GPIOC0"),
+ STM32_FUNCTION(4, "DFSDM_CK0"),
+ STM32_FUNCTION(5, "LPTIM2_IN2"),
+ STM32_FUNCTION(7, "DFSDM_DATA4"),
+ STM32_FUNCTION(9, "SAI2_FS_B"),
+ STM32_FUNCTION(11, "QUADSPI_BK2_NCS QUADSPI_BOOTBK2_NCS"),
+ STM32_FUNCTION(15, "LCD_R5"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(33, "PC1"),
+ STM32_FUNCTION(0, "GPIOC1"),
+ STM32_FUNCTION(1, "TRACED0"),
+ STM32_FUNCTION(3, "SAI1_D1"),
+ STM32_FUNCTION(4, "DFSDM_DATA0"),
+ STM32_FUNCTION(5, "DFSDM_CK4"),
+ STM32_FUNCTION(6, "SPI2_MOSI I2S2_SDO"),
+ STM32_FUNCTION(7, "SAI1_SD_A"),
+ STM32_FUNCTION(10, "SDMMC2_CK"),
+ STM32_FUNCTION(12, "ETH_MDC"),
+ STM32_FUNCTION(13, "MDIOS_MDC"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(34, "PC2"),
+ STM32_FUNCTION(0, "GPIOC2"),
+ STM32_FUNCTION(4, "DFSDM_CK1"),
+ STM32_FUNCTION(6, "SPI2_MISO I2S2_SDI"),
+ STM32_FUNCTION(7, "DFSDM_CKOUT"),
+ STM32_FUNCTION(12, "ETH_GMII_TXD2 ETH_MII_TXD2 ETH_RGMII_TXD2"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(35, "PC3"),
+ STM32_FUNCTION(0, "GPIOC3"),
+ STM32_FUNCTION(1, "TRACECLK"),
+ STM32_FUNCTION(4, "DFSDM_DATA1"),
+ STM32_FUNCTION(6, "SPI2_MOSI I2S2_SDO"),
+ STM32_FUNCTION(12, "ETH_GMII_TX_CLK ETH_MII_TX_CLK"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(36, "PC4"),
+ STM32_FUNCTION(0, "GPIOC4"),
+ STM32_FUNCTION(4, "DFSDM_CK2"),
+ STM32_FUNCTION(6, "I2S1_MCK"),
+ STM32_FUNCTION(10, "SPDIF_IN2"),
+ STM32_FUNCTION(12, "ETH_GMII_RXD0 ETH_MII_RXD0 ETH_RGMII_RXD0 ETH_RMII_RXD0"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(37, "PC5"),
+ STM32_FUNCTION(0, "GPIOC5"),
+ STM32_FUNCTION(3, "SAI1_D3"),
+ STM32_FUNCTION(4, "DFSDM_DATA2"),
+ STM32_FUNCTION(5, "SAI4_D4"),
+ STM32_FUNCTION(7, "SAI1_D4"),
+ STM32_FUNCTION(10, "SPDIF_IN3"),
+ STM32_FUNCTION(12, "ETH_GMII_RXD1 ETH_MII_RXD1 ETH_RGMII_RXD1 ETH_RMII_RXD1"),
+ STM32_FUNCTION(13, "SAI4_D3"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(38, "PC6"),
+ STM32_FUNCTION(0, "GPIOC6"),
+ STM32_FUNCTION(1, "HDP1"),
+ STM32_FUNCTION(3, "TIM3_CH1"),
+ STM32_FUNCTION(4, "TIM8_CH1"),
+ STM32_FUNCTION(5, "DFSDM_CK3"),
+ STM32_FUNCTION(6, "I2S2_MCK"),
+ STM32_FUNCTION(8, "USART6_TX USART_BOOT6_TX"),
+ STM32_FUNCTION(9, "SDMMC1_D0DIR SDMMC_BOOT1_D0DIR"),
+ STM32_FUNCTION(10, "SDMMC2_D0DIR SDMMC_BOOT2_D0DIR"),
+ STM32_FUNCTION(11, "SDMMC2_D6 SDMMC_BOOT2_D6"),
+ STM32_FUNCTION(12, "DSI_TE"),
+ STM32_FUNCTION(13, "SDMMC1_D6 SDMMC_BOOT1_D6"),
+ STM32_FUNCTION(14, "DCMI_D0"),
+ STM32_FUNCTION(15, "LCD_HSYNC"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(39, "PC7"),
+ STM32_FUNCTION(0, "GPIOC7"),
+ STM32_FUNCTION(1, "HDP4"),
+ STM32_FUNCTION(3, "TIM3_CH2"),
+ STM32_FUNCTION(4, "TIM8_CH2"),
+ STM32_FUNCTION(5, "DFSDM_DATA3"),
+ STM32_FUNCTION(7, "I2S3_MCK"),
+ STM32_FUNCTION(8, "USART6_RX USART_BOOT6_RX"),
+ STM32_FUNCTION(9, "SDMMC1_D123DIR SDMMC_BOOT1_D123DIR"),
+ STM32_FUNCTION(10, "SDMMC2_D123DIR SDMMC_BOOT2_D123DIR"),
+ STM32_FUNCTION(11, "SDMMC2_D7 SDMMC_BOOT2_D7"),
+ STM32_FUNCTION(13, "SDMMC1_D7 SDMMC_BOOT1_D7"),
+ STM32_FUNCTION(14, "DCMI_D1"),
+ STM32_FUNCTION(15, "LCD_G6"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(40, "PC8"),
+ STM32_FUNCTION(0, "GPIOC8"),
+ STM32_FUNCTION(1, "TRACED0"),
+ STM32_FUNCTION(3, "TIM3_CH3"),
+ STM32_FUNCTION(4, "TIM8_CH3"),
+ STM32_FUNCTION(7, "UART4_TX"),
+ STM32_FUNCTION(8, "USART6_CK USART_BOOT6_CK"),
+ STM32_FUNCTION(9, "UART5_RTS UART_BOOT5_RTS"),
+ STM32_FUNCTION(13, "SDMMC1_D0 SDMMC_BOOT1_D0"),
+ STM32_FUNCTION(14, "DCMI_D2"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(41, "PC9"),
+ STM32_FUNCTION(0, "GPIOC9"),
+ STM32_FUNCTION(1, "TRACED1"),
+ STM32_FUNCTION(3, "TIM3_CH4"),
+ STM32_FUNCTION(4, "TIM8_CH4"),
+ STM32_FUNCTION(5, "I2C3_SDA"),
+ STM32_FUNCTION(6, "I2S_CKIN"),
+ STM32_FUNCTION(9, "UART5_CTS UART_BOOT5_CTS"),
+ STM32_FUNCTION(10, "QUADSPI_BK1_IO0"),
+ STM32_FUNCTION(13, "SDMMC1_D1 SDMMC_BOOT1_D1"),
+ STM32_FUNCTION(14, "DCMI_D3"),
+ STM32_FUNCTION(15, "LCD_B2"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(42, "PC10"),
+ STM32_FUNCTION(0, "GPIOC10"),
+ STM32_FUNCTION(1, "TRACED2"),
+ STM32_FUNCTION(4, "DFSDM_CK5"),
+ STM32_FUNCTION(7, "SPI3_SCK I2S3_CK"),
+ STM32_FUNCTION(8, "USART3_TX"),
+ STM32_FUNCTION(9, "UART4_TX"),
+ STM32_FUNCTION(10, "QUADSPI_BK1_IO1"),
+ STM32_FUNCTION(11, "SAI4_MCLK_B"),
+ STM32_FUNCTION(13, "SDMMC1_D2 SDMMC_BOOT1_D2"),
+ STM32_FUNCTION(14, "DCMI_D8"),
+ STM32_FUNCTION(15, "LCD_R2"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(43, "PC11"),
+ STM32_FUNCTION(0, "GPIOC11"),
+ STM32_FUNCTION(1, "TRACED3"),
+ STM32_FUNCTION(4, "DFSDM_DATA5"),
+ STM32_FUNCTION(7, "SPI3_MISO I2S3_SDI"),
+ STM32_FUNCTION(8, "USART3_RX"),
+ STM32_FUNCTION(9, "UART4_RX"),
+ STM32_FUNCTION(10, "QUADSPI_BK2_NCS QUADSPI_BOOTBK2_NCS"),
+ STM32_FUNCTION(11, "SAI4_SCK_B"),
+ STM32_FUNCTION(13, "SDMMC1_D3 SDMMC_BOOT1_D3"),
+ STM32_FUNCTION(14, "DCMI_D4"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(44, "PC12"),
+ STM32_FUNCTION(0, "GPIOC12"),
+ STM32_FUNCTION(1, "TRACECLK"),
+ STM32_FUNCTION(2, "MCO2"),
+ STM32_FUNCTION(3, "SAI4_D3"),
+ STM32_FUNCTION(7, "SPI3_MOSI I2S3_SDO"),
+ STM32_FUNCTION(8, "USART3_CK USART_BOOT3_CK"),
+ STM32_FUNCTION(9, "UART5_TX"),
+ STM32_FUNCTION(11, "SAI4_SD_B"),
+ STM32_FUNCTION(13, "SDMMC1_CK SDMMC_BOOT1_CK"),
+ STM32_FUNCTION(14, "DCMI_D9"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(45, "PC13"),
+ STM32_FUNCTION(0, "GPIOC13"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(46, "PC14"),
+ STM32_FUNCTION(0, "GPIOC14"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(47, "PC15"),
+ STM32_FUNCTION(0, "GPIOC15"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(48, "PD0"),
+ STM32_FUNCTION(0, "GPIOD0"),
+ STM32_FUNCTION(3, "I2C6_SDA"),
+ STM32_FUNCTION(4, "DFSDM_CK6"),
+ STM32_FUNCTION(5, "I2C5_SDA"),
+ STM32_FUNCTION(7, "SAI3_SCK_A"),
+ STM32_FUNCTION(9, "UART4_RX"),
+ STM32_FUNCTION(10, "CAN1_RX"),
+ STM32_FUNCTION(11, "SDMMC3_CMD"),
+ STM32_FUNCTION(12, "DFSDM_DATA7"),
+ STM32_FUNCTION(13, "FMC_D2"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(49, "PD1"),
+ STM32_FUNCTION(0, "GPIOD1"),
+ STM32_FUNCTION(3, "I2C6_SCL"),
+ STM32_FUNCTION(4, "DFSDM_DATA6"),
+ STM32_FUNCTION(5, "I2C5_SCL"),
+ STM32_FUNCTION(7, "SAI3_SD_A"),
+ STM32_FUNCTION(9, "UART4_TX"),
+ STM32_FUNCTION(10, "CAN1_TX"),
+ STM32_FUNCTION(11, "SDMMC3_D0"),
+ STM32_FUNCTION(12, "DFSDM_CK7"),
+ STM32_FUNCTION(13, "FMC_D3"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(50, "PD2"),
+ STM32_FUNCTION(0, "GPIOD2"),
+ STM32_FUNCTION(3, "TIM3_ETR"),
+ STM32_FUNCTION(5, "I2C5_SMBA"),
+ STM32_FUNCTION(7, "UART4_RX"),
+ STM32_FUNCTION(9, "UART5_RX"),
+ STM32_FUNCTION(13, "SDMMC1_CMD SDMMC_BOOT1_CMD"),
+ STM32_FUNCTION(14, "DCMI_D11"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(51, "PD3"),
+ STM32_FUNCTION(0, "GPIOD3"),
+ STM32_FUNCTION(1, "HDP5"),
+ STM32_FUNCTION(4, "DFSDM_CKOUT"),
+ STM32_FUNCTION(6, "SPI2_SCK I2S2_CK"),
+ STM32_FUNCTION(7, "DFSDM_DATA0"),
+ STM32_FUNCTION(8, "USART2_CTS_NSS USART_BOOT2_CTS_NSS"),
+ STM32_FUNCTION(9, "SDMMC1_D123DIR SDMMC_BOOT1_D123DIR"),
+ STM32_FUNCTION(10, "SDMMC2_D7 SDMMC_BOOT2_D7"),
+ STM32_FUNCTION(11, "SDMMC2_D123DIR SDMMC_BOOT2_D123DIR"),
+ STM32_FUNCTION(12, "SDMMC1_D7 SDMMC_BOOT1_D7"),
+ STM32_FUNCTION(13, "FMC_CLK"),
+ STM32_FUNCTION(14, "DCMI_D5"),
+ STM32_FUNCTION(15, "LCD_G7"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(52, "PD4"),
+ STM32_FUNCTION(0, "GPIOD4"),
+ STM32_FUNCTION(7, "SAI3_FS_A"),
+ STM32_FUNCTION(8, "USART2_RTS USART_BOOT2_RTS"),
+ STM32_FUNCTION(10, "CAN1_RXFD"),
+ STM32_FUNCTION(11, "SDMMC3_D1"),
+ STM32_FUNCTION(12, "DFSDM_CK0"),
+ STM32_FUNCTION(13, "FMC_NOE"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(53, "PD5"),
+ STM32_FUNCTION(0, "GPIOD5"),
+ STM32_FUNCTION(8, "USART2_TX"),
+ STM32_FUNCTION(10, "CAN1_TXFD"),
+ STM32_FUNCTION(11, "SDMMC3_D2"),
+ STM32_FUNCTION(13, "FMC_NWE"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(54, "PD6"),
+ STM32_FUNCTION(0, "GPIOD6"),
+ STM32_FUNCTION(2, "TIM16_CH1N"),
+ STM32_FUNCTION(3, "SAI1_D1"),
+ STM32_FUNCTION(4, "DFSDM_CK4"),
+ STM32_FUNCTION(5, "DFSDM_DATA1"),
+ STM32_FUNCTION(6, "SPI3_MOSI I2S3_SDO"),
+ STM32_FUNCTION(7, "SAI1_SD_A"),
+ STM32_FUNCTION(8, "USART2_RX"),
+ STM32_FUNCTION(10, "CAN2_RXFD"),
+ STM32_FUNCTION(11, "FMC_INT"),
+ STM32_FUNCTION(13, "FMC_NWAIT"),
+ STM32_FUNCTION(14, "DCMI_D10"),
+ STM32_FUNCTION(15, "LCD_B2"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(55, "PD7"),
+ STM32_FUNCTION(0, "GPIOD7"),
+ STM32_FUNCTION(1, "TRACED6"),
+ STM32_FUNCTION(4, "DFSDM_DATA4"),
+ STM32_FUNCTION(5, "I2C2_SCL"),
+ STM32_FUNCTION(7, "DFSDM_CK1"),
+ STM32_FUNCTION(8, "USART2_CK USART_BOOT2_CK"),
+ STM32_FUNCTION(10, "SPDIF_IN0"),
+ STM32_FUNCTION(11, "SDMMC3_D3"),
+ STM32_FUNCTION(13, "FMC_NE1"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(56, "PD8"),
+ STM32_FUNCTION(0, "GPIOD8"),
+ STM32_FUNCTION(4, "DFSDM_CK3"),
+ STM32_FUNCTION(7, "SAI3_SCK_B"),
+ STM32_FUNCTION(8, "USART3_TX"),
+ STM32_FUNCTION(10, "SPDIF_IN1"),
+ STM32_FUNCTION(13, "FMC_D13"),
+ STM32_FUNCTION(15, "LCD_B7"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(57, "PD9"),
+ STM32_FUNCTION(0, "GPIOD9"),
+ STM32_FUNCTION(4, "DFSDM_DATA3"),
+ STM32_FUNCTION(7, "SAI3_SD_B"),
+ STM32_FUNCTION(8, "USART3_RX"),
+ STM32_FUNCTION(10, "CAN2_RXFD"),
+ STM32_FUNCTION(13, "FMC_D14"),
+ STM32_FUNCTION(15, "LCD_B0"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(58, "PD10"),
+ STM32_FUNCTION(0, "GPIOD10"),
+ STM32_FUNCTION(1, "RTC_REFIN"),
+ STM32_FUNCTION(2, "TIM16_BKIN"),
+ STM32_FUNCTION(4, "DFSDM_CKOUT"),
+ STM32_FUNCTION(5, "I2C5_SMBA"),
+ STM32_FUNCTION(6, "SPI3_MISO I2S3_SDI"),
+ STM32_FUNCTION(7, "SAI3_FS_B"),
+ STM32_FUNCTION(8, "USART3_CK USART_BOOT3_CK"),
+ STM32_FUNCTION(10, "CAN2_TXFD"),
+ STM32_FUNCTION(13, "FMC_D15"),
+ STM32_FUNCTION(15, "LCD_B3"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(59, "PD11"),
+ STM32_FUNCTION(0, "GPIOD11"),
+ STM32_FUNCTION(4, "LPTIM2_IN2"),
+ STM32_FUNCTION(5, "I2C4_SMBA"),
+ STM32_FUNCTION(6, "I2C1_SMBA"),
+ STM32_FUNCTION(8, "USART3_CTS_NSS USART_BOOT3_CTS_NSS"),
+ STM32_FUNCTION(10, "QUADSPI_BK1_IO0"),
+ STM32_FUNCTION(11, "SAI2_SD_A"),
+ STM32_FUNCTION(13, "FMC_A16 FMC_CLE"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(60, "PD12"),
+ STM32_FUNCTION(0, "GPIOD12"),
+ STM32_FUNCTION(2, "LPTIM1_IN1"),
+ STM32_FUNCTION(3, "TIM4_CH1"),
+ STM32_FUNCTION(4, "LPTIM2_IN1"),
+ STM32_FUNCTION(5, "I2C4_SCL"),
+ STM32_FUNCTION(6, "I2C1_SCL"),
+ STM32_FUNCTION(8, "USART3_RTS USART_BOOT3_RTS"),
+ STM32_FUNCTION(10, "QUADSPI_BK1_IO1"),
+ STM32_FUNCTION(11, "SAI2_FS_A"),
+ STM32_FUNCTION(13, "FMC_A17 FMC_ALE"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(61, "PD13"),
+ STM32_FUNCTION(0, "GPIOD13"),
+ STM32_FUNCTION(2, "LPTIM1_OUT"),
+ STM32_FUNCTION(3, "TIM4_CH2"),
+ STM32_FUNCTION(5, "I2C4_SDA"),
+ STM32_FUNCTION(6, "I2C1_SDA"),
+ STM32_FUNCTION(7, "I2S3_MCK"),
+ STM32_FUNCTION(10, "QUADSPI_BK1_IO3 QUADSPI_BOOTBK1_IO3"),
+ STM32_FUNCTION(11, "SAI2_SCK_A"),
+ STM32_FUNCTION(13, "FMC_A18"),
+ STM32_FUNCTION(14, "DSI_TE"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(62, "PD14"),
+ STM32_FUNCTION(0, "GPIOD14"),
+ STM32_FUNCTION(3, "TIM4_CH3"),
+ STM32_FUNCTION(7, "SAI3_MCLK_B"),
+ STM32_FUNCTION(9, "UART8_CTS UART_BOOT8_CTS"),
+ STM32_FUNCTION(13, "FMC_D0"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(63, "PD15"),
+ STM32_FUNCTION(0, "GPIOD15"),
+ STM32_FUNCTION(3, "TIM4_CH4"),
+ STM32_FUNCTION(7, "SAI3_MCLK_A"),
+ STM32_FUNCTION(9, "UART8_CTS UART_BOOT8_CTS"),
+ STM32_FUNCTION(13, "FMC_D1"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(64, "PE0"),
+ STM32_FUNCTION(0, "GPIOE0"),
+ STM32_FUNCTION(2, "LPTIM1_ETR"),
+ STM32_FUNCTION(3, "TIM4_ETR"),
+ STM32_FUNCTION(5, "LPTIM2_ETR"),
+ STM32_FUNCTION(6, "SPI3_SCK I2S3_CK"),
+ STM32_FUNCTION(7, "SAI4_MCLK_B"),
+ STM32_FUNCTION(9, "UART8_RX UART_BOOT8_RX"),
+ STM32_FUNCTION(10, "CAN1_RXFD"),
+ STM32_FUNCTION(11, "SAI2_MCLK_A"),
+ STM32_FUNCTION(13, "FMC_NBL0"),
+ STM32_FUNCTION(14, "DCMI_D2"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(65, "PE1"),
+ STM32_FUNCTION(0, "GPIOE1"),
+ STM32_FUNCTION(2, "LPTIM1_IN2"),
+ STM32_FUNCTION(6, "I2S2_MCK"),
+ STM32_FUNCTION(7, "SAI3_SD_B"),
+ STM32_FUNCTION(9, "UART8_TX UART_BOOT8_TX"),
+ STM32_FUNCTION(10, "CAN1_TXFD"),
+ STM32_FUNCTION(13, "FMC_NBL1"),
+ STM32_FUNCTION(14, "DCMI_D3"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(66, "PE2"),
+ STM32_FUNCTION(0, "GPIOE2"),
+ STM32_FUNCTION(1, "TRACECLK"),
+ STM32_FUNCTION(3, "SAI1_CK1"),
+ STM32_FUNCTION(5, "I2C4_SCL"),
+ STM32_FUNCTION(6, "SPI4_SCK"),
+ STM32_FUNCTION(7, "SAI1_MCLK_A"),
+ STM32_FUNCTION(10, "QUADSPI_BK1_IO2 QUADSPI_BOOTBK1_IO2"),
+ STM32_FUNCTION(12, "ETH_GMII_TXD3 ETH_MII_TXD3 ETH_RGMII_TXD3"),
+ STM32_FUNCTION(13, "FMC_A23"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(67, "PE3"),
+ STM32_FUNCTION(0, "GPIOE3"),
+ STM32_FUNCTION(1, "TRACED0"),
+ STM32_FUNCTION(5, "TIM15_BKIN"),
+ STM32_FUNCTION(7, "SAI1_SD_B"),
+ STM32_FUNCTION(10, "SDMMC2_CK SDMMC_BOOT2_CK"),
+ STM32_FUNCTION(13, "FMC_A19"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(68, "PE4"),
+ STM32_FUNCTION(0, "GPIOE4"),
+ STM32_FUNCTION(1, "TRACED1"),
+ STM32_FUNCTION(3, "SAI1_D2"),
+ STM32_FUNCTION(4, "DFSDM_DATA3"),
+ STM32_FUNCTION(5, "TIM15_CH1N"),
+ STM32_FUNCTION(6, "SPI4_NSS"),
+ STM32_FUNCTION(7, "SAI1_FS_A"),
+ STM32_FUNCTION(8, "SDMMC2_CKIN SDMMC_BOOT2_CKIN"),
+ STM32_FUNCTION(9, "SDMMC1_CKIN SDMMC_BOOT1_CKIN"),
+ STM32_FUNCTION(10, "SDMMC2_D4 SDMMC_BOOT2_D4"),
+ STM32_FUNCTION(12, "SDMMC1_D4 SDMMC_BOOT1_D4"),
+ STM32_FUNCTION(13, "FMC_A20"),
+ STM32_FUNCTION(14, "DCMI_D4"),
+ STM32_FUNCTION(15, "LCD_B0"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(69, "PE5"),
+ STM32_FUNCTION(0, "GPIOE5"),
+ STM32_FUNCTION(1, "TRACED3"),
+ STM32_FUNCTION(3, "SAI1_CK2"),
+ STM32_FUNCTION(4, "DFSDM_CK3"),
+ STM32_FUNCTION(5, "TIM15_CH1"),
+ STM32_FUNCTION(6, "SPI4_MISO"),
+ STM32_FUNCTION(7, "SAI1_SCK_A"),
+ STM32_FUNCTION(8, "SDMMC2_D0DIR SDMMC_BOOT2_D0DIR"),
+ STM32_FUNCTION(9, "SDMMC1_D0DIR SDMMC_BOOT1_D0DIR"),
+ STM32_FUNCTION(10, "SDMMC2_D6 SDMMC_BOOT2_D6"),
+ STM32_FUNCTION(12, "SDMMC1_D6 SDMMC_BOOT1_D6"),
+ STM32_FUNCTION(13, "FMC_A21"),
+ STM32_FUNCTION(14, "DCMI_D6"),
+ STM32_FUNCTION(15, "LCD_G0"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(70, "PE6"),
+ STM32_FUNCTION(0, "GPIOE6"),
+ STM32_FUNCTION(1, "TRACED2"),
+ STM32_FUNCTION(2, "TIM1_BKIN2"),
+ STM32_FUNCTION(3, "SAI1_D1"),
+ STM32_FUNCTION(5, "TIM15_CH2"),
+ STM32_FUNCTION(6, "SPI4_MOSI"),
+ STM32_FUNCTION(7, "SAI1_SD_A"),
+ STM32_FUNCTION(8, "SDMMC2_D0"),
+ STM32_FUNCTION(9, "SDMMC1_D2 SDMMC_BOOT1_D2"),
+ STM32_FUNCTION(11, "SAI2_MCLK_B"),
+ STM32_FUNCTION(13, "FMC_A22"),
+ STM32_FUNCTION(14, "DCMI_D7"),
+ STM32_FUNCTION(15, "LCD_G1"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(71, "PE7"),
+ STM32_FUNCTION(0, "GPIOE7"),
+ STM32_FUNCTION(2, "TIM1_ETR"),
+ STM32_FUNCTION(3, "TIM3_ETR"),
+ STM32_FUNCTION(4, "DFSDM_DATA2"),
+ STM32_FUNCTION(8, "UART7_RX"),
+ STM32_FUNCTION(11, "QUADSPI_BK2_IO0 QUADSPI_BOOTBK2_IO0"),
+ STM32_FUNCTION(13, "FMC_D4"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(72, "PE8"),
+ STM32_FUNCTION(0, "GPIOE8"),
+ STM32_FUNCTION(2, "TIM1_CH1N"),
+ STM32_FUNCTION(4, "DFSDM_CK2"),
+ STM32_FUNCTION(8, "UART7_TX"),
+ STM32_FUNCTION(11, "QUADSPI_BK2_IO1 QUADSPI_BOOTBK2_IO1"),
+ STM32_FUNCTION(13, "FMC_D5"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(73, "PE9"),
+ STM32_FUNCTION(0, "GPIOE9"),
+ STM32_FUNCTION(2, "TIM1_CH1"),
+ STM32_FUNCTION(4, "DFSDM_CKOUT"),
+ STM32_FUNCTION(8, "UART7_RTS UART_BOOT7_RTS"),
+ STM32_FUNCTION(11, "QUADSPI_BK2_IO2 QUADSPI_BOOTBK2_IO2"),
+ STM32_FUNCTION(13, "FMC_D6"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(74, "PE10"),
+ STM32_FUNCTION(0, "GPIOE10"),
+ STM32_FUNCTION(2, "TIM1_CH2N"),
+ STM32_FUNCTION(4, "DFSDM_DATA4"),
+ STM32_FUNCTION(8, "UART7_CTS UART_BOOT7_CTS"),
+ STM32_FUNCTION(11, "QUADSPI_BK2_IO3 QUADSPI_BOOTBK2_IO3"),
+ STM32_FUNCTION(13, "FMC_D7"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(75, "PE11"),
+ STM32_FUNCTION(0, "GPIOE11"),
+ STM32_FUNCTION(2, "TIM1_CH2"),
+ STM32_FUNCTION(4, "DFSDM_CK4"),
+ STM32_FUNCTION(6, "SPI4_NSS"),
+ STM32_FUNCTION(8, "USART6_CK USART_BOOT6_CK"),
+ STM32_FUNCTION(11, "SAI2_SD_B"),
+ STM32_FUNCTION(13, "FMC_D8"),
+ STM32_FUNCTION(15, "LCD_G3"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(76, "PE12"),
+ STM32_FUNCTION(0, "GPIOE12"),
+ STM32_FUNCTION(2, "TIM1_CH3N"),
+ STM32_FUNCTION(4, "DFSDM_DATA5"),
+ STM32_FUNCTION(6, "SPI4_SCK"),
+ STM32_FUNCTION(9, "SDMMC1_D0DIR SDMMC_BOOT1_D0DIR"),
+ STM32_FUNCTION(11, "SAI2_SCK_B"),
+ STM32_FUNCTION(13, "FMC_D9"),
+ STM32_FUNCTION(15, "LCD_B4"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(77, "PE13"),
+ STM32_FUNCTION(0, "GPIOE13"),
+ STM32_FUNCTION(1, "HDP2"),
+ STM32_FUNCTION(2, "TIM1_CH3"),
+ STM32_FUNCTION(4, "DFSDM_CK5"),
+ STM32_FUNCTION(6, "SPI4_MISO"),
+ STM32_FUNCTION(11, "SAI2_FS_B"),
+ STM32_FUNCTION(13, "FMC_D10"),
+ STM32_FUNCTION(15, "LCD_DE"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(78, "PE14"),
+ STM32_FUNCTION(0, "GPIOE14"),
+ STM32_FUNCTION(2, "TIM1_CH4"),
+ STM32_FUNCTION(6, "SPI4_MOSI"),
+ STM32_FUNCTION(9, "UART8_RTS UART_BOOT8_RTS"),
+ STM32_FUNCTION(11, "SAI2_MCLK_B"),
+ STM32_FUNCTION(12, "SDMMC1_D123DIR SDMMC_BOOT1_D123DIR"),
+ STM32_FUNCTION(13, "FMC_D11"),
+ STM32_FUNCTION(14, "LCD_G0"),
+ STM32_FUNCTION(15, "LCD_CLK"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(79, "PE15"),
+ STM32_FUNCTION(0, "GPIOE15"),
+ STM32_FUNCTION(1, "HDP3"),
+ STM32_FUNCTION(2, "TIM1_BKIN"),
+ STM32_FUNCTION(5, "TIM15_BKIN"),
+ STM32_FUNCTION(8, "USART2_CTS_NSS USART_BOOT2_CTS_NSS"),
+ STM32_FUNCTION(9, "UART8_CTS UART_BOOT8_CTS"),
+ STM32_FUNCTION(13, "FMC_D12"),
+ STM32_FUNCTION(15, "LCD_R7"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(80, "PF0"),
+ STM32_FUNCTION(0, "GPIOF0"),
+ STM32_FUNCTION(5, "I2C2_SDA"),
+ STM32_FUNCTION(10, "SDMMC3_D0"),
+ STM32_FUNCTION(11, "SDMMC3_CKIN"),
+ STM32_FUNCTION(13, "FMC_A0"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(81, "PF1"),
+ STM32_FUNCTION(0, "GPIOF1"),
+ STM32_FUNCTION(5, "I2C2_SCL"),
+ STM32_FUNCTION(10, "SDMMC3_CMD"),
+ STM32_FUNCTION(11, "SDMMC3_CDIR"),
+ STM32_FUNCTION(13, "FMC_A1"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(82, "PF2"),
+ STM32_FUNCTION(0, "GPIOF2"),
+ STM32_FUNCTION(5, "I2C2_SMBA"),
+ STM32_FUNCTION(10, "SDMMC2_D0DIR SDMMC_BOOT2_D0DIR"),
+ STM32_FUNCTION(11, "SDMMC3_D0DIR"),
+ STM32_FUNCTION(12, "SDMMC1_D0DIR SDMMC_BOOT1_D0DIR"),
+ STM32_FUNCTION(13, "FMC_A2"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(83, "PF3"),
+ STM32_FUNCTION(0, "GPIOF3"),
+ STM32_FUNCTION(12, "ETH_GMII_TX_ER ETH_MII_TX_ER"),
+ STM32_FUNCTION(13, "FMC_A3"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(84, "PF4"),
+ STM32_FUNCTION(0, "GPIOF4"),
+ STM32_FUNCTION(8, "USART2_RX"),
+ STM32_FUNCTION(10, "SDMMC3_D1"),
+ STM32_FUNCTION(11, "SDMMC3_D123DIR"),
+ STM32_FUNCTION(13, "FMC_A4"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(85, "PF5"),
+ STM32_FUNCTION(0, "GPIOF5"),
+ STM32_FUNCTION(8, "USART2_TX"),
+ STM32_FUNCTION(10, "SDMMC3_D2"),
+ STM32_FUNCTION(13, "FMC_A5"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(86, "PF6"),
+ STM32_FUNCTION(0, "GPIOF6"),
+ STM32_FUNCTION(2, "TIM16_CH1"),
+ STM32_FUNCTION(6, "SPI5_NSS"),
+ STM32_FUNCTION(7, "SAI1_SD_B"),
+ STM32_FUNCTION(8, "UART7_RX UART_BOOT7_RX"),
+ STM32_FUNCTION(10, "QUADSPI_BK1_IO3 QUADSPI_BOOTBK1_IO3"),
+ STM32_FUNCTION(13, "SAI4_SCK_B"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(87, "PF7"),
+ STM32_FUNCTION(0, "GPIOF7"),
+ STM32_FUNCTION(2, "TIM17_CH1"),
+ STM32_FUNCTION(6, "SPI5_SCK"),
+ STM32_FUNCTION(7, "SAI1_MCLK_B"),
+ STM32_FUNCTION(8, "UART7_TX UART_BOOT7_TX"),
+ STM32_FUNCTION(10, "QUADSPI_BK1_IO2 QUADSPI_BOOTBK1_IO2"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(88, "PF8"),
+ STM32_FUNCTION(0, "GPIOF8"),
+ STM32_FUNCTION(1, "TRACED12"),
+ STM32_FUNCTION(2, "TIM16_CH1N"),
+ STM32_FUNCTION(6, "SPI5_MISO"),
+ STM32_FUNCTION(7, "SAI1_SCK_B"),
+ STM32_FUNCTION(8, "UART7_RTS UART_BOOT7_RTS"),
+ STM32_FUNCTION(10, "TIM13_CH1"),
+ STM32_FUNCTION(11, "QUADSPI_BK1_IO0 QUADSPI_BOOTBK1_IO0"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(89, "PF9"),
+ STM32_FUNCTION(0, "GPIOF9"),
+ STM32_FUNCTION(1, "TRACED13"),
+ STM32_FUNCTION(2, "TIM17_CH1N"),
+ STM32_FUNCTION(6, "SPI5_MOSI"),
+ STM32_FUNCTION(7, "SAI1_FS_B"),
+ STM32_FUNCTION(8, "UART7_CTS UART_BOOT7_CTS"),
+ STM32_FUNCTION(10, "TIM14_CH1"),
+ STM32_FUNCTION(11, "QUADSPI_BK1_IO1 QUADSPI_BOOTBK1_IO1"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(90, "PF10"),
+ STM32_FUNCTION(0, "GPIOF10"),
+ STM32_FUNCTION(2, "TIM16_BKIN"),
+ STM32_FUNCTION(3, "SAI1_D3"),
+ STM32_FUNCTION(4, "SAI4_D4"),
+ STM32_FUNCTION(7, "SAI1_D4"),
+ STM32_FUNCTION(10, "QUADSPI_CLK QUADSPI_BOOTCLK"),
+ STM32_FUNCTION(13, "SAI4_D3"),
+ STM32_FUNCTION(14, "DCMI_D11"),
+ STM32_FUNCTION(15, "LCD_DE"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(91, "PF11"),
+ STM32_FUNCTION(0, "GPIOF11"),
+ STM32_FUNCTION(6, "SPI5_MOSI"),
+ STM32_FUNCTION(11, "SAI2_SD_B"),
+ STM32_FUNCTION(14, "DCMI_D12"),
+ STM32_FUNCTION(15, "LCD_G5"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(92, "PF12"),
+ STM32_FUNCTION(0, "GPIOF12"),
+ STM32_FUNCTION(1, "TRACED4"),
+ STM32_FUNCTION(12, "ETH_GMII_RXD4"),
+ STM32_FUNCTION(13, "FMC_A6"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(93, "PF13"),
+ STM32_FUNCTION(0, "GPIOF13"),
+ STM32_FUNCTION(1, "TRACED5"),
+ STM32_FUNCTION(4, "DFSDM_DATA6"),
+ STM32_FUNCTION(5, "I2C4_SMBA"),
+ STM32_FUNCTION(6, "I2C1_SMBA"),
+ STM32_FUNCTION(7, "DFSDM_DATA3"),
+ STM32_FUNCTION(12, "ETH_GMII_RXD5"),
+ STM32_FUNCTION(13, "FMC_A7"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(94, "PF14"),
+ STM32_FUNCTION(0, "GPIOF14"),
+ STM32_FUNCTION(1, "TRACED6"),
+ STM32_FUNCTION(4, "DFSDM_CK6"),
+ STM32_FUNCTION(5, "I2C4_SCL"),
+ STM32_FUNCTION(6, "I2C1_SCL"),
+ STM32_FUNCTION(12, "ETH_GMII_RXD6"),
+ STM32_FUNCTION(13, "FMC_A8"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(95, "PF15"),
+ STM32_FUNCTION(0, "GPIOF15"),
+ STM32_FUNCTION(1, "TRACED7"),
+ STM32_FUNCTION(5, "I2C4_SDA"),
+ STM32_FUNCTION(6, "I2C1_SDA"),
+ STM32_FUNCTION(12, "ETH_GMII_RXD7"),
+ STM32_FUNCTION(13, "FMC_A9"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(96, "PG0"),
+ STM32_FUNCTION(0, "GPIOG0"),
+ STM32_FUNCTION(1, "TRACED0"),
+ STM32_FUNCTION(4, "DFSDM_DATA0"),
+ STM32_FUNCTION(12, "ETH_GMII_TXD4"),
+ STM32_FUNCTION(13, "FMC_A10"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(97, "PG1"),
+ STM32_FUNCTION(0, "GPIOG1"),
+ STM32_FUNCTION(1, "TRACED1"),
+ STM32_FUNCTION(12, "ETH_GMII_TXD5"),
+ STM32_FUNCTION(13, "FMC_A11"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(98, "PG2"),
+ STM32_FUNCTION(0, "GPIOG2"),
+ STM32_FUNCTION(1, "TRACED2"),
+ STM32_FUNCTION(2, "MCO2"),
+ STM32_FUNCTION(4, "TIM8_BKIN"),
+ STM32_FUNCTION(12, "ETH_GMII_TXD6"),
+ STM32_FUNCTION(13, "FMC_A12"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(99, "PG3"),
+ STM32_FUNCTION(0, "GPIOG3"),
+ STM32_FUNCTION(1, "TRACED3"),
+ STM32_FUNCTION(4, "TIM8_BKIN2"),
+ STM32_FUNCTION(5, "DFSDM_CK1"),
+ STM32_FUNCTION(12, "ETH_GMII_TXD7"),
+ STM32_FUNCTION(13, "FMC_A13"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(100, "PG4"),
+ STM32_FUNCTION(0, "GPIOG4"),
+ STM32_FUNCTION(2, "TIM1_BKIN2"),
+ STM32_FUNCTION(12, "ETH_GMII_GTX_CLK ETH_RGMII_GTX_CLK"),
+ STM32_FUNCTION(13, "FMC_A14"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(101, "PG5"),
+ STM32_FUNCTION(0, "GPIOG5"),
+ STM32_FUNCTION(2, "TIM1_ETR"),
+ STM32_FUNCTION(12, "ETH_GMII_CLK125 ETH_RGMII_CLK125"),
+ STM32_FUNCTION(13, "FMC_A15"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(102, "PG6"),
+ STM32_FUNCTION(0, "GPIOG6"),
+ STM32_FUNCTION(1, "TRACED14"),
+ STM32_FUNCTION(2, "TIM17_BKIN"),
+ STM32_FUNCTION(11, "SDMMC2_CMD SDMMC_BOOT2_CMD"),
+ STM32_FUNCTION(14, "DCMI_D12"),
+ STM32_FUNCTION(15, "LCD_R7"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(103, "PG7"),
+ STM32_FUNCTION(0, "GPIOG7"),
+ STM32_FUNCTION(1, "TRACED5"),
+ STM32_FUNCTION(7, "SAI1_MCLK_A"),
+ STM32_FUNCTION(8, "USART6_CK USART_BOOT6_CK"),
+ STM32_FUNCTION(9, "UART8_RTS UART_BOOT8_RTS"),
+ STM32_FUNCTION(10, "QUADSPI_CLK"),
+ STM32_FUNCTION(12, "QUADSPI_BK2_IO3 QUADSPI_BOOTBK2_IO3"),
+ STM32_FUNCTION(13, "FMC_INT"),
+ STM32_FUNCTION(14, "DCMI_D13"),
+ STM32_FUNCTION(15, "LCD_CLK"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(104, "PG8"),
+ STM32_FUNCTION(0, "GPIOG8"),
+ STM32_FUNCTION(1, "TRACED15"),
+ STM32_FUNCTION(2, "TIM2_CH1 TIM2_ETR"),
+ STM32_FUNCTION(3, "ETH_CLK"),
+ STM32_FUNCTION(4, "TIM8_ETR"),
+ STM32_FUNCTION(6, "SPI6_NSS"),
+ STM32_FUNCTION(7, "SAI4_D2"),
+ STM32_FUNCTION(8, "USART6_RTS USART_BOOT6_RTS"),
+ STM32_FUNCTION(9, "USART3_RTS"),
+ STM32_FUNCTION(10, "SPDIF_IN2"),
+ STM32_FUNCTION(11, "SAI4_FS_A"),
+ STM32_FUNCTION(12, "ETH_PPS_OUT"),
+ STM32_FUNCTION(15, "LCD_G7"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(105, "PG9"),
+ STM32_FUNCTION(0, "GPIOG9"),
+ STM32_FUNCTION(1, "DBTRGO"),
+ STM32_FUNCTION(8, "USART6_RX"),
+ STM32_FUNCTION(9, "SPDIF_IN3"),
+ STM32_FUNCTION(10, "QUADSPI_BK2_IO2 QUADSPI_BOOTBK2_IO2"),
+ STM32_FUNCTION(11, "SAI2_FS_B"),
+ STM32_FUNCTION(13, "FMC_NE2 FMC_NCE"),
+ STM32_FUNCTION(14, "DCMI_VSYNC"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(106, "PG10"),
+ STM32_FUNCTION(0, "GPIOG10"),
+ STM32_FUNCTION(1, "TRACED10"),
+ STM32_FUNCTION(9, "UART8_CTS UART_BOOT8_CTS"),
+ STM32_FUNCTION(10, "LCD_G3"),
+ STM32_FUNCTION(11, "SAI2_SD_B"),
+ STM32_FUNCTION(12, "QUADSPI_BK2_IO2 QUADSPI_BOOTBK2_IO2"),
+ STM32_FUNCTION(13, "FMC_NE3"),
+ STM32_FUNCTION(14, "DCMI_D2"),
+ STM32_FUNCTION(15, "LCD_B2"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(107, "PG11"),
+ STM32_FUNCTION(0, "GPIOG11"),
+ STM32_FUNCTION(1, "TRACED11"),
+ STM32_FUNCTION(5, "USART1_TX"),
+ STM32_FUNCTION(7, "UART4_TX UART_BOOT4_TX"),
+ STM32_FUNCTION(9, "SPDIF_IN0"),
+ STM32_FUNCTION(12, "ETH_GMII_TX_EN ETH_MII_TX_EN ETH_RGMII_TX_CTL ETH_RMII_TX_EN"),
+ STM32_FUNCTION(14, "DCMI_D3"),
+ STM32_FUNCTION(15, "LCD_B3"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(108, "PG12"),
+ STM32_FUNCTION(0, "GPIOG12"),
+ STM32_FUNCTION(2, "LPTIM1_IN1"),
+ STM32_FUNCTION(6, "SPI6_MISO"),
+ STM32_FUNCTION(7, "SAI4_CK2"),
+ STM32_FUNCTION(8, "USART6_RTS USART_BOOT6_RTS"),
+ STM32_FUNCTION(9, "SPDIF_IN1"),
+ STM32_FUNCTION(10, "LCD_B4"),
+ STM32_FUNCTION(11, "SAI4_SCK_A"),
+ STM32_FUNCTION(12, "ETH_PHY_INTN"),
+ STM32_FUNCTION(13, "FMC_NE4"),
+ STM32_FUNCTION(15, "LCD_B1"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(109, "PG13"),
+ STM32_FUNCTION(0, "GPIOG13"),
+ STM32_FUNCTION(1, "TRACED0"),
+ STM32_FUNCTION(2, "LPTIM1_OUT"),
+ STM32_FUNCTION(3, "SAI1_CK2"),
+ STM32_FUNCTION(5, "SAI4_CK1"),
+ STM32_FUNCTION(6, "SPI6_SCK"),
+ STM32_FUNCTION(7, "SAI1_SCK_A"),
+ STM32_FUNCTION(8, "USART6_CTS_NSS USART_BOOT6_CTS_NSS"),
+ STM32_FUNCTION(11, "SAI4_MCLK_A"),
+ STM32_FUNCTION(12, "ETH_GMII_TXD0 ETH_MII_TXD0 ETH_RGMII_TXD0 ETH_RMII_TXD0"),
+ STM32_FUNCTION(13, "FMC_A24"),
+ STM32_FUNCTION(15, "LCD_R0"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(110, "PG14"),
+ STM32_FUNCTION(0, "GPIOG14"),
+ STM32_FUNCTION(1, "TRACED1"),
+ STM32_FUNCTION(2, "LPTIM1_ETR"),
+ STM32_FUNCTION(6, "SPI6_MOSI"),
+ STM32_FUNCTION(7, "SAI4_D1"),
+ STM32_FUNCTION(8, "USART6_TX"),
+ STM32_FUNCTION(10, "QUADSPI_BK2_IO3 QUADSPI_BOOTBK2_IO3"),
+ STM32_FUNCTION(11, "SAI4_SD_A"),
+ STM32_FUNCTION(12, "ETH_GMII_TXD1 ETH_MII_TXD1 ETH_RGMII_TXD1 ETH_RMII_TXD1"),
+ STM32_FUNCTION(13, "FMC_A25"),
+ STM32_FUNCTION(15, "LCD_B0"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(111, "PG15"),
+ STM32_FUNCTION(0, "GPIOG15"),
+ STM32_FUNCTION(1, "TRACED7"),
+ STM32_FUNCTION(3, "SAI1_D2"),
+ STM32_FUNCTION(5, "I2C2_SDA"),
+ STM32_FUNCTION(7, "SAI1_FS_A"),
+ STM32_FUNCTION(8, "USART6_CTS_NSS USART_BOOT6_CTS_NSS"),
+ STM32_FUNCTION(11, "SDMMC3_CK"),
+ STM32_FUNCTION(14, "DCMI_D13"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(112, "PH0"),
+ STM32_FUNCTION(0, "GPIOH0"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(113, "PH1"),
+ STM32_FUNCTION(0, "GPIOH1"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(114, "PH2"),
+ STM32_FUNCTION(0, "GPIOH2"),
+ STM32_FUNCTION(2, "LPTIM1_IN2"),
+ STM32_FUNCTION(10, "QUADSPI_BK2_IO0 QUADSPI_BOOTBK2_IO0"),
+ STM32_FUNCTION(11, "SAI2_SCK_B"),
+ STM32_FUNCTION(12, "ETH_GMII_CRS ETH_MII_CRS"),
+ STM32_FUNCTION(15, "LCD_R0"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(115, "PH3"),
+ STM32_FUNCTION(0, "GPIOH3"),
+ STM32_FUNCTION(4, "DFSDM_CK4"),
+ STM32_FUNCTION(10, "QUADSPI_BK2_IO1 QUADSPI_BOOTBK2_IO1"),
+ STM32_FUNCTION(11, "SAI2_MCLK_B"),
+ STM32_FUNCTION(12, "ETH_GMII_COL ETH_MII_COL"),
+ STM32_FUNCTION(15, "LCD_R1"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(116, "PH4"),
+ STM32_FUNCTION(0, "GPIOH4"),
+ STM32_FUNCTION(5, "I2C2_SCL"),
+ STM32_FUNCTION(10, "LCD_G5"),
+ STM32_FUNCTION(15, "LCD_G4"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(117, "PH5"),
+ STM32_FUNCTION(0, "GPIOH5"),
+ STM32_FUNCTION(5, "I2C2_SDA"),
+ STM32_FUNCTION(6, "SPI5_NSS"),
+ STM32_FUNCTION(13, "SAI4_SD_B"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(118, "PH6"),
+ STM32_FUNCTION(0, "GPIOH6"),
+ STM32_FUNCTION(3, "TIM12_CH1"),
+ STM32_FUNCTION(5, "I2C2_SMBA"),
+ STM32_FUNCTION(6, "SPI5_SCK"),
+ STM32_FUNCTION(12, "ETH_GMII_RXD2 ETH_MII_RXD2 ETH_RGMII_RXD2"),
+ STM32_FUNCTION(13, "MDIOS_MDIO"),
+ STM32_FUNCTION(14, "DCMI_D8"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(119, "PH7"),
+ STM32_FUNCTION(0, "GPIOH7"),
+ STM32_FUNCTION(5, "I2C3_SCL"),
+ STM32_FUNCTION(6, "SPI5_MISO"),
+ STM32_FUNCTION(12, "ETH_GMII_RXD3 ETH_MII_RXD3 ETH_RGMII_RXD3"),
+ STM32_FUNCTION(13, "MDIOS_MDC"),
+ STM32_FUNCTION(14, "DCMI_D9"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(120, "PH8"),
+ STM32_FUNCTION(0, "GPIOH8"),
+ STM32_FUNCTION(3, "TIM5_ETR"),
+ STM32_FUNCTION(5, "I2C3_SDA"),
+ STM32_FUNCTION(14, "DCMI_HSYNC"),
+ STM32_FUNCTION(15, "LCD_R2"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(121, "PH9"),
+ STM32_FUNCTION(0, "GPIOH9"),
+ STM32_FUNCTION(3, "TIM12_CH2"),
+ STM32_FUNCTION(5, "I2C3_SMBA"),
+ STM32_FUNCTION(14, "DCMI_D0"),
+ STM32_FUNCTION(15, "LCD_R3"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(122, "PH10"),
+ STM32_FUNCTION(0, "GPIOH10"),
+ STM32_FUNCTION(3, "TIM5_CH1"),
+ STM32_FUNCTION(5, "I2C4_SMBA"),
+ STM32_FUNCTION(6, "I2C1_SMBA"),
+ STM32_FUNCTION(14, "DCMI_D1"),
+ STM32_FUNCTION(15, "LCD_R4"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(123, "PH11"),
+ STM32_FUNCTION(0, "GPIOH11"),
+ STM32_FUNCTION(3, "TIM5_CH2"),
+ STM32_FUNCTION(5, "I2C4_SCL"),
+ STM32_FUNCTION(6, "I2C1_SCL"),
+ STM32_FUNCTION(14, "DCMI_D2"),
+ STM32_FUNCTION(15, "LCD_R5"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(124, "PH12"),
+ STM32_FUNCTION(0, "GPIOH12"),
+ STM32_FUNCTION(1, "HDP2"),
+ STM32_FUNCTION(3, "TIM5_CH3"),
+ STM32_FUNCTION(5, "I2C4_SDA"),
+ STM32_FUNCTION(6, "I2C1_SDA"),
+ STM32_FUNCTION(14, "DCMI_D3"),
+ STM32_FUNCTION(15, "LCD_R6"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(125, "PH13"),
+ STM32_FUNCTION(0, "GPIOH13"),
+ STM32_FUNCTION(4, "TIM8_CH1N"),
+ STM32_FUNCTION(9, "UART4_TX"),
+ STM32_FUNCTION(10, "CAN1_TX"),
+ STM32_FUNCTION(15, "LCD_G2"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(126, "PH14"),
+ STM32_FUNCTION(0, "GPIOH14"),
+ STM32_FUNCTION(4, "TIM8_CH2N"),
+ STM32_FUNCTION(9, "UART4_RX"),
+ STM32_FUNCTION(10, "CAN1_RX"),
+ STM32_FUNCTION(14, "DCMI_D4"),
+ STM32_FUNCTION(15, "LCD_G3"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(127, "PH15"),
+ STM32_FUNCTION(0, "GPIOH15"),
+ STM32_FUNCTION(4, "TIM8_CH3N"),
+ STM32_FUNCTION(10, "CAN1_TXFD"),
+ STM32_FUNCTION(14, "DCMI_D11"),
+ STM32_FUNCTION(15, "LCD_G4"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(128, "PI0"),
+ STM32_FUNCTION(0, "GPIOI0"),
+ STM32_FUNCTION(3, "TIM5_CH4"),
+ STM32_FUNCTION(6, "SPI2_NSS I2S2_WS"),
+ STM32_FUNCTION(10, "CAN1_RXFD"),
+ STM32_FUNCTION(14, "DCMI_D13"),
+ STM32_FUNCTION(15, "LCD_G5"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(129, "PI1"),
+ STM32_FUNCTION(0, "GPIOI1"),
+ STM32_FUNCTION(4, "TIM8_BKIN2"),
+ STM32_FUNCTION(6, "SPI2_SCK I2S2_CK"),
+ STM32_FUNCTION(14, "DCMI_D8"),
+ STM32_FUNCTION(15, "LCD_G6"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(130, "PI2"),
+ STM32_FUNCTION(0, "GPIOI2"),
+ STM32_FUNCTION(4, "TIM8_CH4"),
+ STM32_FUNCTION(6, "SPI2_MISO I2S2_SDI"),
+ STM32_FUNCTION(14, "DCMI_D9"),
+ STM32_FUNCTION(15, "LCD_G7"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(131, "PI3"),
+ STM32_FUNCTION(0, "GPIOI3"),
+ STM32_FUNCTION(4, "TIM8_ETR"),
+ STM32_FUNCTION(6, "SPI2_MOSI I2S2_SDO"),
+ STM32_FUNCTION(14, "DCMI_D10"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(132, "PI4"),
+ STM32_FUNCTION(0, "GPIOI4"),
+ STM32_FUNCTION(4, "TIM8_BKIN"),
+ STM32_FUNCTION(11, "SAI2_MCLK_A"),
+ STM32_FUNCTION(14, "DCMI_D5"),
+ STM32_FUNCTION(15, "LCD_B4"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(133, "PI5"),
+ STM32_FUNCTION(0, "GPIOI5"),
+ STM32_FUNCTION(4, "TIM8_CH1"),
+ STM32_FUNCTION(11, "SAI2_SCK_A"),
+ STM32_FUNCTION(14, "DCMI_VSYNC"),
+ STM32_FUNCTION(15, "LCD_B5"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(134, "PI6"),
+ STM32_FUNCTION(0, "GPIOI6"),
+ STM32_FUNCTION(4, "TIM8_CH2"),
+ STM32_FUNCTION(11, "SAI2_SD_A"),
+ STM32_FUNCTION(14, "DCMI_D6"),
+ STM32_FUNCTION(15, "LCD_B6"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(135, "PI7"),
+ STM32_FUNCTION(0, "GPIOI7"),
+ STM32_FUNCTION(4, "TIM8_CH3"),
+ STM32_FUNCTION(11, "SAI2_FS_A"),
+ STM32_FUNCTION(14, "DCMI_D7"),
+ STM32_FUNCTION(15, "LCD_B7"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(136, "PI8"),
+ STM32_FUNCTION(0, "GPIOI8"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(137, "PI9"),
+ STM32_FUNCTION(0, "GPIOI9"),
+ STM32_FUNCTION(1, "HDP1"),
+ STM32_FUNCTION(9, "UART4_RX"),
+ STM32_FUNCTION(10, "CAN1_RX"),
+ STM32_FUNCTION(15, "LCD_VSYNC"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(138, "PI10"),
+ STM32_FUNCTION(0, "GPIOI10"),
+ STM32_FUNCTION(1, "HDP0"),
+ STM32_FUNCTION(9, "USART3_CTS_NSS USART_BOOT3_CTS_NSS"),
+ STM32_FUNCTION(10, "CAN1_RXFD"),
+ STM32_FUNCTION(12, "ETH_GMII_RX_ER ETH_MII_RX_ER"),
+ STM32_FUNCTION(15, "LCD_HSYNC"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(139, "PI11"),
+ STM32_FUNCTION(0, "GPIOI11"),
+ STM32_FUNCTION(1, "MCO1"),
+ STM32_FUNCTION(6, "I2S_CKIN"),
+ STM32_FUNCTION(10, "LCD_G6"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(140, "PI12"),
+ STM32_FUNCTION(0, "GPIOI12"),
+ STM32_FUNCTION(1, "TRACED0"),
+ STM32_FUNCTION(3, "HDP0"),
+ STM32_FUNCTION(15, "LCD_HSYNC"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(141, "PI13"),
+ STM32_FUNCTION(0, "GPIOI13"),
+ STM32_FUNCTION(1, "TRACED1"),
+ STM32_FUNCTION(3, "HDP1"),
+ STM32_FUNCTION(15, "LCD_VSYNC"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(142, "PI14"),
+ STM32_FUNCTION(0, "GPIOI14"),
+ STM32_FUNCTION(1, "TRACECLK"),
+ STM32_FUNCTION(15, "LCD_CLK"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(143, "PI15"),
+ STM32_FUNCTION(0, "GPIOI15"),
+ STM32_FUNCTION(10, "LCD_G2"),
+ STM32_FUNCTION(15, "LCD_R0"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(144, "PJ0"),
+ STM32_FUNCTION(0, "GPIOJ0"),
+ STM32_FUNCTION(1, "TRACED8"),
+ STM32_FUNCTION(10, "LCD_R7"),
+ STM32_FUNCTION(15, "LCD_R1"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(145, "PJ1"),
+ STM32_FUNCTION(0, "GPIOJ1"),
+ STM32_FUNCTION(1, "TRACED9"),
+ STM32_FUNCTION(15, "LCD_R2"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(146, "PJ2"),
+ STM32_FUNCTION(0, "GPIOJ2"),
+ STM32_FUNCTION(1, "TRACED10"),
+ STM32_FUNCTION(14, "DSI_TE"),
+ STM32_FUNCTION(15, "LCD_R3"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(147, "PJ3"),
+ STM32_FUNCTION(0, "GPIOJ3"),
+ STM32_FUNCTION(1, "TRACED11"),
+ STM32_FUNCTION(15, "LCD_R4"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(148, "PJ4"),
+ STM32_FUNCTION(0, "GPIOJ4"),
+ STM32_FUNCTION(1, "TRACED12"),
+ STM32_FUNCTION(15, "LCD_R5"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(149, "PJ5"),
+ STM32_FUNCTION(0, "GPIOJ5"),
+ STM32_FUNCTION(1, "TRACED2"),
+ STM32_FUNCTION(3, "HDP2"),
+ STM32_FUNCTION(15, "LCD_R6"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(150, "PJ6"),
+ STM32_FUNCTION(0, "GPIOJ6"),
+ STM32_FUNCTION(1, "TRACED3"),
+ STM32_FUNCTION(3, "HDP3"),
+ STM32_FUNCTION(4, "TIM8_CH2"),
+ STM32_FUNCTION(15, "LCD_R7"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(151, "PJ7"),
+ STM32_FUNCTION(0, "GPIOJ7"),
+ STM32_FUNCTION(1, "TRACED13"),
+ STM32_FUNCTION(4, "TIM8_CH2N"),
+ STM32_FUNCTION(15, "LCD_G0"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(152, "PJ8"),
+ STM32_FUNCTION(0, "GPIOJ8"),
+ STM32_FUNCTION(1, "TRACED14"),
+ STM32_FUNCTION(2, "TIM1_CH3N"),
+ STM32_FUNCTION(4, "TIM8_CH1"),
+ STM32_FUNCTION(9, "UART8_TX"),
+ STM32_FUNCTION(15, "LCD_G1"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(153, "PJ9"),
+ STM32_FUNCTION(0, "GPIOJ9"),
+ STM32_FUNCTION(1, "TRACED15"),
+ STM32_FUNCTION(2, "TIM1_CH3"),
+ STM32_FUNCTION(4, "TIM8_CH1N"),
+ STM32_FUNCTION(9, "UART8_RX"),
+ STM32_FUNCTION(15, "LCD_G2"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(154, "PJ10"),
+ STM32_FUNCTION(0, "GPIOJ10"),
+ STM32_FUNCTION(2, "TIM1_CH2N"),
+ STM32_FUNCTION(4, "TIM8_CH2"),
+ STM32_FUNCTION(6, "SPI5_MOSI"),
+ STM32_FUNCTION(15, "LCD_G3"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(155, "PJ11"),
+ STM32_FUNCTION(0, "GPIOJ11"),
+ STM32_FUNCTION(2, "TIM1_CH2"),
+ STM32_FUNCTION(4, "TIM8_CH2N"),
+ STM32_FUNCTION(6, "SPI5_MISO"),
+ STM32_FUNCTION(15, "LCD_G4"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(156, "PJ12"),
+ STM32_FUNCTION(0, "GPIOJ12"),
+ STM32_FUNCTION(10, "LCD_G3"),
+ STM32_FUNCTION(15, "LCD_B0"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(157, "PJ13"),
+ STM32_FUNCTION(0, "GPIOJ13"),
+ STM32_FUNCTION(10, "LCD_G4"),
+ STM32_FUNCTION(15, "LCD_B1"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(158, "PJ14"),
+ STM32_FUNCTION(0, "GPIOJ14"),
+ STM32_FUNCTION(15, "LCD_B2"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(159, "PJ15"),
+ STM32_FUNCTION(0, "GPIOJ15"),
+ STM32_FUNCTION(15, "LCD_B3"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(160, "PK0"),
+ STM32_FUNCTION(0, "GPIOK0"),
+ STM32_FUNCTION(2, "TIM1_CH1N"),
+ STM32_FUNCTION(4, "TIM8_CH3"),
+ STM32_FUNCTION(6, "SPI5_SCK"),
+ STM32_FUNCTION(15, "LCD_G5"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(161, "PK1"),
+ STM32_FUNCTION(0, "GPIOK1"),
+ STM32_FUNCTION(1, "TRACED4"),
+ STM32_FUNCTION(2, "TIM1_CH1"),
+ STM32_FUNCTION(3, "HDP4"),
+ STM32_FUNCTION(4, "TIM8_CH3N"),
+ STM32_FUNCTION(6, "SPI5_NSS"),
+ STM32_FUNCTION(15, "LCD_G6"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(162, "PK2"),
+ STM32_FUNCTION(0, "GPIOK2"),
+ STM32_FUNCTION(1, "TRACED5"),
+ STM32_FUNCTION(2, "TIM1_BKIN"),
+ STM32_FUNCTION(3, "HDP5"),
+ STM32_FUNCTION(4, "TIM8_BKIN"),
+ STM32_FUNCTION(15, "LCD_G7"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(163, "PK3"),
+ STM32_FUNCTION(0, "GPIOK3"),
+ STM32_FUNCTION(15, "LCD_B4"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(164, "PK4"),
+ STM32_FUNCTION(0, "GPIOK4"),
+ STM32_FUNCTION(15, "LCD_B5"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(165, "PK5"),
+ STM32_FUNCTION(0, "GPIOK5"),
+ STM32_FUNCTION(1, "TRACED6"),
+ STM32_FUNCTION(3, "HDP6"),
+ STM32_FUNCTION(15, "LCD_B6"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(166, "PK6"),
+ STM32_FUNCTION(0, "GPIOK6"),
+ STM32_FUNCTION(1, "TRACED7"),
+ STM32_FUNCTION(3, "HDP7"),
+ STM32_FUNCTION(15, "LCD_B7"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(167, "PK7"),
+ STM32_FUNCTION(0, "GPIOK7"),
+ STM32_FUNCTION(15, "LCD_DE"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+};
+
+static const struct stm32_desc_pin stm32mp157_z_pins[] = {
+ STM32_PIN(
+ PINCTRL_PIN(400, "PZ0"),
+ STM32_FUNCTION(0, "GPIOZ0"),
+ STM32_FUNCTION(3, "I2C6_SCL"),
+ STM32_FUNCTION(4, "I2C2_SCL"),
+ STM32_FUNCTION(6, "SPI1_SCK I2S1_CK"),
+ STM32_FUNCTION(8, "USART1_CK"),
+ STM32_FUNCTION(9, "SPI6_SCK"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(401, "PZ1"),
+ STM32_FUNCTION(0, "GPIOZ1"),
+ STM32_FUNCTION(3, "I2C6_SDA"),
+ STM32_FUNCTION(4, "I2C2_SDA"),
+ STM32_FUNCTION(5, "I2C5_SDA"),
+ STM32_FUNCTION(6, "SPI1_MISO I2S1_SDI"),
+ STM32_FUNCTION(7, "I2C4_SDA"),
+ STM32_FUNCTION(8, "USART1_RX"),
+ STM32_FUNCTION(9, "SPI6_MISO"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(402, "PZ2"),
+ STM32_FUNCTION(0, "GPIOZ2"),
+ STM32_FUNCTION(3, "I2C6_SCL"),
+ STM32_FUNCTION(4, "I2C2_SCL"),
+ STM32_FUNCTION(5, "I2C5_SMBA"),
+ STM32_FUNCTION(6, "SPI1_MOSI I2S1_SDO"),
+ STM32_FUNCTION(7, "I2C4_SMBA"),
+ STM32_FUNCTION(8, "USART1_TX"),
+ STM32_FUNCTION(9, "SPI6_MOSI"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(403, "PZ3"),
+ STM32_FUNCTION(0, "GPIOZ3"),
+ STM32_FUNCTION(3, "I2C6_SDA"),
+ STM32_FUNCTION(4, "I2C2_SDA"),
+ STM32_FUNCTION(5, "I2C5_SDA"),
+ STM32_FUNCTION(6, "SPI1_NSS I2S1_WS"),
+ STM32_FUNCTION(7, "I2C4_SDA"),
+ STM32_FUNCTION(8, "USART1_CTS_NSS"),
+ STM32_FUNCTION(9, "SPI6_NSS"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(404, "PZ4"),
+ STM32_FUNCTION(0, "GPIOZ4"),
+ STM32_FUNCTION(3, "I2C6_SCL"),
+ STM32_FUNCTION(4, "I2C2_SCL"),
+ STM32_FUNCTION(5, "I2C5_SCL"),
+ STM32_FUNCTION(7, "I2C4_SCL"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(405, "PZ5"),
+ STM32_FUNCTION(0, "GPIOZ5"),
+ STM32_FUNCTION(3, "I2C6_SDA"),
+ STM32_FUNCTION(4, "I2C2_SDA"),
+ STM32_FUNCTION(5, "I2C5_SDA"),
+ STM32_FUNCTION(7, "I2C4_SDA"),
+ STM32_FUNCTION(8, "USART1_RTS"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(406, "PZ6"),
+ STM32_FUNCTION(0, "GPIOZ6"),
+ STM32_FUNCTION(3, "I2C6_SCL"),
+ STM32_FUNCTION(4, "I2C2_SCL"),
+ STM32_FUNCTION(5, "USART1_CK"),
+ STM32_FUNCTION(6, "I2S1_MCK"),
+ STM32_FUNCTION(7, "I2C4_SMBA"),
+ STM32_FUNCTION(8, "USART1_RX"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+ STM32_PIN(
+ PINCTRL_PIN(407, "PZ7"),
+ STM32_FUNCTION(0, "GPIOZ7"),
+ STM32_FUNCTION(3, "I2C6_SDA"),
+ STM32_FUNCTION(4, "I2C2_SDA"),
+ STM32_FUNCTION(8, "USART1_TX"),
+ STM32_FUNCTION(16, "EVENTOUT"),
+ STM32_FUNCTION(17, "ANALOG")
+ ),
+};
+
+static struct stm32_pinctrl_match_data stm32mp157_match_data = {
+ .pins = stm32mp157_pins,
+ .npins = ARRAY_SIZE(stm32mp157_pins),
+};
+
+static struct stm32_pinctrl_match_data stm32mp157_z_match_data = {
+ .pins = stm32mp157_z_pins,
+ .npins = ARRAY_SIZE(stm32mp157_z_pins),
+};
+
+static const struct of_device_id stm32mp157_pctrl_match[] = {
+ {
+ .compatible = "st,stm32mp157-pinctrl",
+ .data = &stm32mp157_match_data,
+ },
+ {
+ .compatible = "st,stm32mp157-z-pinctrl",
+ .data = &stm32mp157_z_match_data,
+ },
+ { }
+};
+
+static struct platform_driver stm32mp157_pinctrl_driver = {
+ .probe = stm32_pctl_probe,
+ .driver = {
+ .name = "stm32mp157-pinctrl",
+ .of_match_table = stm32mp157_pctrl_match,
+ },
+};
+
+static int __init stm32mp157_pinctrl_init(void)
+{
+ return platform_driver_register(&stm32mp157_pinctrl_driver);
+}
+arch_initcall(stm32mp157_pinctrl_init);
--
2.7.4
^ permalink raw reply related
* [PATCH V2 5/9] ARM: stm32: add initial support for STM32MP157
From: Ludovic Barre @ 2017-12-18 15:17 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1513610272-7824-1-git-send-email-ludovic.Barre@st.com>
From: Ludovic Barre <ludovic.barre@st.com>
This patch adds initial support of STM32MP157 microprocessor (MPU)
based on Arm Cortex-A7. New Cortex-A infrastructure (gic, timer,...)
are selected if ARCH_MULTI_V7 is defined.
Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
---
Documentation/arm/stm32/stm32mp157-overview.rst | 19 +++++++++++++++++++
arch/arm/mach-stm32/Kconfig | 8 ++++++++
arch/arm/mach-stm32/Makefile | 1 +
arch/arm/mach-stm32/board-mpu-dt.c | 16 ++++++++++++++++
4 files changed, 44 insertions(+)
create mode 100644 Documentation/arm/stm32/stm32mp157-overview.rst
create mode 100644 arch/arm/mach-stm32/board-mpu-dt.c
diff --git a/Documentation/arm/stm32/stm32mp157-overview.rst b/Documentation/arm/stm32/stm32mp157-overview.rst
new file mode 100644
index 0000000..62e176d
--- /dev/null
+++ b/Documentation/arm/stm32/stm32mp157-overview.rst
@@ -0,0 +1,19 @@
+STM32MP157 Overview
+===================
+
+Introduction
+------------
+
+The STM32MP157 is a Cortex-A MPU aimed at various applications.
+It features:
+
+- Dual core Cortex-A7 application core
+- 2D/3D image composition with GPU
+- Standard memories interface support
+- Standard connectivity, widely inherited from the STM32 MCU family
+- Comprehensive security support
+
+:Authors:
+
+- Ludovic Barre <ludovic.barre@st.com>
+- Gerald Baeza <gerald.baeza@st.com>
diff --git a/arch/arm/mach-stm32/Kconfig b/arch/arm/mach-stm32/Kconfig
index e0f744b..146e22f 100644
--- a/arch/arm/mach-stm32/Kconfig
+++ b/arch/arm/mach-stm32/Kconfig
@@ -1,6 +1,9 @@
menuconfig ARCH_STM32
bool "STMicroelectronics STM32 family" if ARM_SINGLE_ARMV7M || ARCH_MULTI_V7
select ARMV7M_SYSTICK if ARM_SINGLE_ARMV7M
+ select HAVE_ARM_ARCH_TIMER if ARCH_MULTI_V7
+ select ARM_GIC if ARCH_MULTI_V7
+ select ARM_PSCI if ARCH_MULTI_V7
select ARCH_HAS_RESET_CONTROLLER
select CLKSRC_STM32
select PINCTRL
@@ -31,4 +34,9 @@ config MACH_STM32H743
depends on ARM_SINGLE_ARMV7M
default y
+config MACH_STM32MP157
+ bool "STMicroelectronics STM32MP157"
+ depends on ARCH_MULTI_V7
+ default y
+
endif
diff --git a/arch/arm/mach-stm32/Makefile b/arch/arm/mach-stm32/Makefile
index 5940af1..2cc3542 100644
--- a/arch/arm/mach-stm32/Makefile
+++ b/arch/arm/mach-stm32/Makefile
@@ -1 +1,2 @@
obj-$(CONFIG_ARM_SINGLE_ARMV7M) += board-mcu-dt.o
+obj-$(CONFIG_ARCH_MULTI_V7) += board-mpu-dt.o
diff --git a/arch/arm/mach-stm32/board-mpu-dt.c b/arch/arm/mach-stm32/board-mpu-dt.c
new file mode 100644
index 0000000..9e18405
--- /dev/null
+++ b/arch/arm/mach-stm32/board-mpu-dt.c
@@ -0,0 +1,16 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) STMicroelectronics 2017 - All Rights Reserved
+ * Author: Ludovic Barre <ludovic.barre@st.com> for STMicroelectronics.
+ */
+#include <asm/mach/arch.h>
+#include <linux/of_platform.h>
+
+static const char *const stm32mp_compat[] __initconst = {
+ "st,stm32mp157",
+ NULL
+};
+
+DT_MACHINE_START(STM32MPDT, "STM32 MP (Device Tree Support)")
+ .dt_compat = stm32mp_compat,
+MACHINE_END
--
2.7.4
^ permalink raw reply related
* [PATCH V2 4/9] devicetree: bindings: stm32: add support of STM32MP157
From: Ludovic Barre @ 2017-12-18 15:17 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1513610272-7824-1-git-send-email-ludovic.Barre@st.com>
From: Ludovic Barre <ludovic.barre@st.com>
This patch adds STM32MP157 SoC bindings.
Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
---
Documentation/devicetree/bindings/arm/stm32.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/arm/stm32.txt b/Documentation/devicetree/bindings/arm/stm32.txt
index 05762b0..6808ed9 100644
--- a/Documentation/devicetree/bindings/arm/stm32.txt
+++ b/Documentation/devicetree/bindings/arm/stm32.txt
@@ -7,3 +7,4 @@ using one of the following compatible strings:
st,stm32f469
st,stm32f746
st,stm32h743
+ st,stm32mp157
--
2.7.4
^ permalink raw reply related
* [PATCH V2 3/9] ARM: stm32: prepare stm32 family to welcome armv7 architecture
From: Ludovic Barre @ 2017-12-18 15:17 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1513610272-7824-1-git-send-email-ludovic.Barre@st.com>
From: Ludovic Barre <ludovic.barre@st.com>
This patch prepares the STM32 machine for the integration of Cortex-A
based microprocessor (MPU), on top of the existing Cortex-M
microcontroller family (MCU). Since both MCUs and MPUs are sharing
common hardware blocks we can keep using ARCH_STM32 flag for most of
them. If a hardware block is specific to one family we can use either
ARM_SINGLE_ARMV7M or ARCH_MULTI_V7 flag.
Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
---
Documentation/arm/stm32/overview.rst | 21 +++++++++--------
arch/arm/mach-stm32/Kconfig | 27 ++++++++++++----------
arch/arm/mach-stm32/Makefile | 2 +-
arch/arm/mach-stm32/{board-dt.c => board-mcu-dt.c} | 0
4 files changed, 28 insertions(+), 22 deletions(-)
rename arch/arm/mach-stm32/{board-dt.c => board-mcu-dt.c} (100%)
diff --git a/Documentation/arm/stm32/overview.rst b/Documentation/arm/stm32/overview.rst
index 6be6059..3da6a8e 100644
--- a/Documentation/arm/stm32/overview.rst
+++ b/Documentation/arm/stm32/overview.rst
@@ -5,16 +5,17 @@ STM32 ARM Linux Overview
Introduction
------------
-The STMicroelectronics family of Cortex-M based MCUs are supported by the
-'STM32' platform of ARM Linux. Currently only the STM32F429 (Cortex-M4)
-and STM32F746 (Cortex-M7) are supported.
+The STMicroelectronics STM32 family of Cortex-A microprocessors (MPUs) and
+Cortex-M microcontrollers (MCUs) are supported by the 'STM32' platform of
+ARM Linux.
Configuration
-------------
-A generic configuration is provided for STM32 family, and can be used as the
-default by
+For MCUs, use the provided default configuration:
make stm32_defconfig
+For MPUs, use multi_v7 configuration:
+ make multi_v7_defconfig
Layout
------
@@ -22,10 +23,12 @@ Layout
All the files for multiple machine families are located in the platform code
contained in arch/arm/mach-stm32
-There is a generic board board-dt.c in the mach folder which support
-Flattened Device Tree, which means, it works with any compatible board with
-Device Trees.
+There are generic boards board-mcu-dt.c and board-mpu-dt.c files in the mach
+folder which support Flattened Device Tree, which means, they work with any
+compatible board with Device Trees.
:Authors:
-Maxime Coquelin <mcoquelin.stm32@gmail.com>
+- Maxime Coquelin <mcoquelin.stm32@gmail.com>
+- Ludovic Barre <ludovic.barre@st.com>
+- Gerald Baeza <gerald.baeza@st.com>
diff --git a/arch/arm/mach-stm32/Kconfig b/arch/arm/mach-stm32/Kconfig
index 0d1889b..e0f744b 100644
--- a/arch/arm/mach-stm32/Kconfig
+++ b/arch/arm/mach-stm32/Kconfig
@@ -1,8 +1,7 @@
-config ARCH_STM32
- bool "STMicrolectronics STM32"
- depends on ARM_SINGLE_ARMV7M
+menuconfig ARCH_STM32
+ bool "STMicroelectronics STM32 family" if ARM_SINGLE_ARMV7M || ARCH_MULTI_V7
+ select ARMV7M_SYSTICK if ARM_SINGLE_ARMV7M
select ARCH_HAS_RESET_CONTROLLER
- select ARMV7M_SYSTICK
select CLKSRC_STM32
select PINCTRL
select RESET_CONTROLLER
@@ -10,22 +9,26 @@ config ARCH_STM32
help
Support for STMicroelectronics STM32 processors.
+if ARCH_STM32
+
config MACH_STM32F429
- bool "STMicrolectronics STM32F429"
- depends on ARCH_STM32
+ bool "STMicroelectronics STM32F429"
+ depends on ARM_SINGLE_ARMV7M
default y
config MACH_STM32F469
- bool "STMicrolectronics STM32F469"
- depends on ARCH_STM32
+ bool "STMicroelectronics STM32F469"
+ depends on ARM_SINGLE_ARMV7M
default y
config MACH_STM32F746
- bool "STMicrolectronics STM32F746"
- depends on ARCH_STM32
+ bool "STMicroelectronics STM32F746"
+ depends on ARM_SINGLE_ARMV7M
default y
config MACH_STM32H743
- bool "STMicrolectronics STM32H743"
- depends on ARCH_STM32
+ bool "STMicroelectronics STM32H743"
+ depends on ARM_SINGLE_ARMV7M
default y
+
+endif
diff --git a/arch/arm/mach-stm32/Makefile b/arch/arm/mach-stm32/Makefile
index bd0b7b5..5940af1 100644
--- a/arch/arm/mach-stm32/Makefile
+++ b/arch/arm/mach-stm32/Makefile
@@ -1 +1 @@
-obj-y += board-dt.o
+obj-$(CONFIG_ARM_SINGLE_ARMV7M) += board-mcu-dt.o
diff --git a/arch/arm/mach-stm32/board-dt.c b/arch/arm/mach-stm32/board-mcu-dt.c
similarity index 100%
rename from arch/arm/mach-stm32/board-dt.c
rename to arch/arm/mach-stm32/board-mcu-dt.c
--
2.7.4
^ permalink raw reply related
* [PATCH V2 2/9] Documentation: arm: stm32: move to rst format
From: Ludovic Barre @ 2017-12-18 15:17 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1513610272-7824-1-git-send-email-ludovic.Barre@st.com>
From: Ludovic Barre <ludovic.barre@st.com>
This patch rewrites stm32 documentation to rst
(ReStructuredText) format.
Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
---
Documentation/arm/stm32/overview.rst | 31 +++++++++++++++++++++++
Documentation/arm/stm32/overview.txt | 33 -------------------------
Documentation/arm/stm32/stm32f429-overview.rst | 26 ++++++++++++++++++++
Documentation/arm/stm32/stm32f429-overview.txt | 22 -----------------
Documentation/arm/stm32/stm32f746-overview.rst | 33 +++++++++++++++++++++++++
Documentation/arm/stm32/stm32f746-overview.txt | 34 --------------------------
Documentation/arm/stm32/stm32h743-overview.rst | 34 ++++++++++++++++++++++++++
Documentation/arm/stm32/stm32h743-overview.txt | 30 -----------------------
8 files changed, 124 insertions(+), 119 deletions(-)
create mode 100644 Documentation/arm/stm32/overview.rst
delete mode 100644 Documentation/arm/stm32/overview.txt
create mode 100644 Documentation/arm/stm32/stm32f429-overview.rst
delete mode 100644 Documentation/arm/stm32/stm32f429-overview.txt
create mode 100644 Documentation/arm/stm32/stm32f746-overview.rst
delete mode 100644 Documentation/arm/stm32/stm32f746-overview.txt
create mode 100644 Documentation/arm/stm32/stm32h743-overview.rst
delete mode 100644 Documentation/arm/stm32/stm32h743-overview.txt
diff --git a/Documentation/arm/stm32/overview.rst b/Documentation/arm/stm32/overview.rst
new file mode 100644
index 0000000..6be6059
--- /dev/null
+++ b/Documentation/arm/stm32/overview.rst
@@ -0,0 +1,31 @@
+========================
+STM32 ARM Linux Overview
+========================
+
+Introduction
+------------
+
+The STMicroelectronics family of Cortex-M based MCUs are supported by the
+'STM32' platform of ARM Linux. Currently only the STM32F429 (Cortex-M4)
+and STM32F746 (Cortex-M7) are supported.
+
+Configuration
+-------------
+
+A generic configuration is provided for STM32 family, and can be used as the
+default by
+ make stm32_defconfig
+
+Layout
+------
+
+All the files for multiple machine families are located in the platform code
+contained in arch/arm/mach-stm32
+
+There is a generic board board-dt.c in the mach folder which support
+Flattened Device Tree, which means, it works with any compatible board with
+Device Trees.
+
+:Authors:
+
+Maxime Coquelin <mcoquelin.stm32@gmail.com>
diff --git a/Documentation/arm/stm32/overview.txt b/Documentation/arm/stm32/overview.txt
deleted file mode 100644
index a03b035..0000000
--- a/Documentation/arm/stm32/overview.txt
+++ /dev/null
@@ -1,33 +0,0 @@
- STM32 ARM Linux Overview
- ========================
-
-Introduction
-------------
-
- The STMicroelectronics family of Cortex-M based MCUs are supported by the
- 'STM32' platform of ARM Linux. Currently only the STM32F429 (Cortex-M4)
- and STM32F746 (Cortex-M7) are supported.
-
-
-Configuration
--------------
-
- A generic configuration is provided for STM32 family, and can be used as the
- default by
- make stm32_defconfig
-
-Layout
-------
-
- All the files for multiple machine families are located in the platform code
- contained in arch/arm/mach-stm32
-
- There is a generic board board-dt.c in the mach folder which support
- Flattened Device Tree, which means, it works with any compatible board with
- Device Trees.
-
-
-Document Author
----------------
-
- Maxime Coquelin <mcoquelin.stm32@gmail.com>
diff --git a/Documentation/arm/stm32/stm32f429-overview.rst b/Documentation/arm/stm32/stm32f429-overview.rst
new file mode 100644
index 0000000..18feda9
--- /dev/null
+++ b/Documentation/arm/stm32/stm32f429-overview.rst
@@ -0,0 +1,26 @@
+STM32F429 Overview
+==================
+
+Introduction
+------------
+
+The STM32F429 is a Cortex-M4 MCU aimed at various applications.
+It features:
+
+- ARM Cortex-M4 up to 180MHz with FPU
+- 2MB internal Flash Memory
+- External memory support through FMC controller (PSRAM, SDRAM, NOR, NAND)
+- I2C, SPI, SAI, CAN, USB OTG, Ethernet controllers
+- LCD controller & Camera interface
+- Cryptographic processor
+
+Resources
+---------
+
+Datasheet and reference manual are publicly available on ST website (STM32F429_).
+
+.. _STM32F429: http://www.st.com/web/en/catalog/mmc/FM141/SC1169/SS1577/LN1806?ecmp=stm32f429-439_pron_pr-ces2014_nov2013
+
+:Authors:
+
+Maxime Coquelin <mcoquelin.stm32@gmail.com>
diff --git a/Documentation/arm/stm32/stm32f429-overview.txt b/Documentation/arm/stm32/stm32f429-overview.txt
deleted file mode 100644
index 5206822..0000000
--- a/Documentation/arm/stm32/stm32f429-overview.txt
+++ /dev/null
@@ -1,22 +0,0 @@
- STM32F429 Overview
- ==================
-
- Introduction
- ------------
- The STM32F429 is a Cortex-M4 MCU aimed at various applications.
- It features:
- - ARM Cortex-M4 up to 180MHz with FPU
- - 2MB internal Flash Memory
- - External memory support through FMC controller (PSRAM, SDRAM, NOR, NAND)
- - I2C, SPI, SAI, CAN, USB OTG, Ethernet controllers
- - LCD controller & Camera interface
- - Cryptographic processor
-
- Resources
- ---------
- Datasheet and reference manual are publicly available on ST website:
- - http://www.st.com/web/en/catalog/mmc/FM141/SC1169/SS1577/LN1806?ecmp=stm32f429-439_pron_pr-ces2014_nov2013
-
- Document Author
- ---------------
- Maxime Coquelin <mcoquelin.stm32@gmail.com>
diff --git a/Documentation/arm/stm32/stm32f746-overview.rst b/Documentation/arm/stm32/stm32f746-overview.rst
new file mode 100644
index 0000000..b5f4b6c
--- /dev/null
+++ b/Documentation/arm/stm32/stm32f746-overview.rst
@@ -0,0 +1,33 @@
+STM32F746 Overview
+==================
+
+Introduction
+------------
+
+The STM32F746 is a Cortex-M7 MCU aimed at various applications.
+It features:
+
+- Cortex-M7 core running up to @216MHz
+- 1MB internal flash, 320KBytes internal RAM (+4KB of backup SRAM)
+- FMC controller to connect SDRAM, NOR and NAND memories
+- Dual mode QSPI
+- SD/MMC/SDIO support
+- Ethernet controller
+- USB OTFG FS & HS controllers
+- I2C, SPI, CAN busses support
+- Several 16 & 32 bits general purpose timers
+- Serial Audio interface
+- LCD controller
+- HDMI-CEC
+- SPDIFRX
+
+Resources
+---------
+
+Datasheet and reference manual are publicly available on ST website (STM32F746_).
+
+.. _STM32F746: http://www.st.com/content/st_com/en/products/microcontrollers/stm32-32-bit-arm-cortex-mcus/stm32f7-series/stm32f7x6/stm32f746ng.html
+
+:Authors:
+
+Alexandre Torgue <alexandre.torgue@st.com>
diff --git a/Documentation/arm/stm32/stm32f746-overview.txt b/Documentation/arm/stm32/stm32f746-overview.txt
deleted file mode 100644
index cffd2b1c..0000000
--- a/Documentation/arm/stm32/stm32f746-overview.txt
+++ /dev/null
@@ -1,34 +0,0 @@
- STM32F746 Overview
- ==================
-
- Introduction
- ------------
- The STM32F746 is a Cortex-M7 MCU aimed at various applications.
- It features:
- - Cortex-M7 core running up to @216MHz
- - 1MB internal flash, 320KBytes internal RAM (+4KB of backup SRAM)
- - FMC controller to connect SDRAM, NOR and NAND memories
- - Dual mode QSPI
- - SD/MMC/SDIO support
- - Ethernet controller
- - USB OTFG FS & HS controllers
- - I2C, SPI, CAN busses support
- - Several 16 & 32 bits general purpose timers
- - Serial Audio interface
- - LCD controller
- - HDMI-CEC
- - SPDIFRX
-
- Resources
- ---------
- Datasheet and reference manual are publicly available on ST website:
- - http://www.st.com/content/st_com/en/products/microcontrollers/stm32-32-bit-arm-cortex-mcus/stm32f7-series/stm32f7x6/stm32f746ng.html
-
- Document Author
- ---------------
- Alexandre Torgue <alexandre.torgue@st.com>
-
-
-
-
-
diff --git a/Documentation/arm/stm32/stm32h743-overview.rst b/Documentation/arm/stm32/stm32h743-overview.rst
new file mode 100644
index 0000000..3458dc0
--- /dev/null
+++ b/Documentation/arm/stm32/stm32h743-overview.rst
@@ -0,0 +1,34 @@
+STM32H743 Overview
+==================
+
+Introduction
+------------
+
+The STM32H743 is a Cortex-M7 MCU aimed at various applications.
+It features:
+
+- Cortex-M7 core running up to @400MHz
+- 2MB internal flash, 1MBytes internal RAM
+- FMC controller to connect SDRAM, NOR and NAND memories
+- Dual mode QSPI
+- SD/MMC/SDIO support
+- Ethernet controller
+- USB OTFG FS & HS controllers
+- I2C, SPI, CAN busses support
+- Several 16 & 32 bits general purpose timers
+- Serial Audio interface
+- LCD controller
+- HDMI-CEC
+- SPDIFRX
+- DFSDM
+
+Resources
+---------
+
+Datasheet and reference manual are publicly available on ST website (STM32H743_).
+
+.. _STM32H743: http://www.st.com/en/microcontrollers/stm32h7x3.html?querycriteria=productId=LN2033
+
+:Authors:
+
+Alexandre Torgue <alexandre.torgue@st.com>
diff --git a/Documentation/arm/stm32/stm32h743-overview.txt b/Documentation/arm/stm32/stm32h743-overview.txt
deleted file mode 100644
index 3031cba..0000000
--- a/Documentation/arm/stm32/stm32h743-overview.txt
+++ /dev/null
@@ -1,30 +0,0 @@
- STM32H743 Overview
- ==================
-
- Introduction
- ------------
- The STM32H743 is a Cortex-M7 MCU aimed at various applications.
- It features:
- - Cortex-M7 core running up to @400MHz
- - 2MB internal flash, 1MBytes internal RAM
- - FMC controller to connect SDRAM, NOR and NAND memories
- - Dual mode QSPI
- - SD/MMC/SDIO support
- - Ethernet controller
- - USB OTFG FS & HS controllers
- - I2C, SPI, CAN busses support
- - Several 16 & 32 bits general purpose timers
- - Serial Audio interface
- - LCD controller
- - HDMI-CEC
- - SPDIFRX
- - DFSDM
-
- Resources
- ---------
- Datasheet and reference manual are publicly available on ST website:
- - http://www.st.com/en/microcontrollers/stm32h7x3.html?querycriteria=productId=LN2033
-
- Document Author
- ---------------
- Alexandre Torgue <alexandre.torgue@st.com>
--
2.7.4
^ permalink raw reply related
* [PATCH V2 1/9] devicetree: bindings: Document supported STM32 SoC family
From: Ludovic Barre @ 2017-12-18 15:17 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <1513610272-7824-1-git-send-email-ludovic.Barre@st.com>
From: Ludovic Barre <ludovic.barre@st.com>
This adds a list of supported STM32 SoC bindings.
Signed-off-by: Gwenael Treuveur <gwenael.treuveur@st.com>
Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
Reviewed-by: Rob Herring <robh@kernel.org>
---
Documentation/devicetree/bindings/arm/stm32.txt | 9 +++++++++
1 file changed, 9 insertions(+)
create mode 100644 Documentation/devicetree/bindings/arm/stm32.txt
diff --git a/Documentation/devicetree/bindings/arm/stm32.txt b/Documentation/devicetree/bindings/arm/stm32.txt
new file mode 100644
index 0000000..05762b0
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/stm32.txt
@@ -0,0 +1,9 @@
+STMicroelectronics STM32 Platforms Device Tree Bindings
+
+Each device tree must specify which STM32 SoC it uses,
+using one of the following compatible strings:
+
+ st,stm32f429
+ st,stm32f469
+ st,stm32f746
+ st,stm32h743
--
2.7.4
^ permalink raw reply related
* [PATCH V2 0/9] ARM: stm32: add initial STM32MPU support
From: Ludovic Barre @ 2017-12-18 15:17 UTC (permalink / raw)
To: linux-arm-kernel
From: Ludovic Barre <ludovic.barre@st.com>
change V2:
-Add stm32 documentation in this serie to avoid merge conflict
thread: "https://patchwork.kernel.org/patch/10102573/"
-Split bindings (stm32.txt) to separate patches.
-Remove ARCH_STM32_MCU/MPU flags
-Adopt rst format for Documentation/arm/stm32 files
-s/STMicrolectronics/STMicroelectronics/g
Ludovic Barre (9):
devicetree: bindings: Document supported STM32 SoC family
Documentation: arm: stm32: move to rst format
ARM: stm32: prepare stm32 family to welcome armv7 architecture
devicetree: bindings: stm32: add support of STM32MP157
ARM: stm32: add initial support for STM32MP157
pinctrl: stm32: Add STM32MP157 MPU support
ARM: configs: multi_v7: add stm32 support
ARM: dts: stm32: add stm32mp157c initial support
ARM: dts: stm32: add initial support of stm32mp157c eval board
Documentation/arm/stm32/overview.rst | 34 +
Documentation/arm/stm32/overview.txt | 33 -
Documentation/arm/stm32/stm32f429-overview.rst | 26 +
Documentation/arm/stm32/stm32f429-overview.txt | 22 -
Documentation/arm/stm32/stm32f746-overview.rst | 33 +
Documentation/arm/stm32/stm32f746-overview.txt | 34 -
Documentation/arm/stm32/stm32h743-overview.rst | 34 +
Documentation/arm/stm32/stm32h743-overview.txt | 30 -
Documentation/arm/stm32/stm32mp157-overview.rst | 19 +
Documentation/devicetree/bindings/arm/stm32.txt | 10 +
.../bindings/pinctrl/st,stm32-pinctrl.txt | 2 +
arch/arm/boot/dts/Makefile | 6 +-
arch/arm/boot/dts/stm32mp157-pinctrl.dtsi | 185 ++
arch/arm/boot/dts/stm32mp157c-ed1.dts | 29 +
arch/arm/boot/dts/stm32mp157c-ev1.dts | 19 +
arch/arm/boot/dts/stm32mp157c.dtsi | 139 ++
arch/arm/configs/multi_v7_defconfig | 3 +
arch/arm/mach-stm32/Kconfig | 35 +-
arch/arm/mach-stm32/Makefile | 3 +-
arch/arm/mach-stm32/{board-dt.c => board-mcu-dt.c} | 0
arch/arm/mach-stm32/board-mpu-dt.c | 16 +
drivers/pinctrl/stm32/Kconfig | 6 +
drivers/pinctrl/stm32/Makefile | 1 +
drivers/pinctrl/stm32/pinctrl-stm32mp157.c | 2188 ++++++++++++++++++++
24 files changed, 2773 insertions(+), 134 deletions(-)
create mode 100644 Documentation/arm/stm32/overview.rst
delete mode 100644 Documentation/arm/stm32/overview.txt
create mode 100644 Documentation/arm/stm32/stm32f429-overview.rst
delete mode 100644 Documentation/arm/stm32/stm32f429-overview.txt
create mode 100644 Documentation/arm/stm32/stm32f746-overview.rst
delete mode 100644 Documentation/arm/stm32/stm32f746-overview.txt
create mode 100644 Documentation/arm/stm32/stm32h743-overview.rst
delete mode 100644 Documentation/arm/stm32/stm32h743-overview.txt
create mode 100644 Documentation/arm/stm32/stm32mp157-overview.rst
create mode 100644 Documentation/devicetree/bindings/arm/stm32.txt
create mode 100644 arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
create mode 100644 arch/arm/boot/dts/stm32mp157c-ed1.dts
create mode 100644 arch/arm/boot/dts/stm32mp157c-ev1.dts
create mode 100644 arch/arm/boot/dts/stm32mp157c.dtsi
rename arch/arm/mach-stm32/{board-dt.c => board-mcu-dt.c} (100%)
create mode 100644 arch/arm/mach-stm32/board-mpu-dt.c
create mode 100644 drivers/pinctrl/stm32/pinctrl-stm32mp157.c
--
2.7.4
^ permalink raw reply
* [PATCH v2 12/12] ARM: dts: sun8i: a33 Enable our display frontend
From: Maxime Ripard @ 2017-12-18 14:57 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <cover.baf97666d4bb722f2acfdc2c98c0461e58f31b9e.1513609024.git-series.maxime.ripard@free-electrons.com>
The display frontend can be used to do hardware scaling, colorspaces
conversion or to implement the buffer format output by the Cedar VPU.
Since we're starting to have some support for it in the DRM driver, let's
enable its DT node.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---
arch/arm/boot/dts/sun8i-a33.dtsi | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/arm/boot/dts/sun8i-a33.dtsi b/arch/arm/boot/dts/sun8i-a33.dtsi
index 50eb84fa246a..a21f2ed07a52 100644
--- a/arch/arm/boot/dts/sun8i-a33.dtsi
+++ b/arch/arm/boot/dts/sun8i-a33.dtsi
@@ -289,7 +289,6 @@
clock-names = "ahb", "mod",
"ram";
resets = <&ccu RST_BUS_DE_FE>;
- status = "disabled";
ports {
#address-cells = <1>;
--
git-series 0.9.1
^ permalink raw reply related
* [PATCH v2 11/12] drm/sun4i: backend: Make sure we don't have a commit pending
From: Maxime Ripard @ 2017-12-18 14:57 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <cover.baf97666d4bb722f2acfdc2c98c0461e58f31b9e.1513609024.git-series.maxime.ripard@free-electrons.com>
If we try to read the backend registers while it fetches the new values, we
end up with the value of some random register instead of the one we asked
for.
In order to prevent that, let's make sure that the very first thing we do
during our atomic modesetting is to let the commit bit come to a rest.
We don't have to worry about anything else since the only time we will
trigger a new transaction is during the atomic_commit which comes much
later.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---
drivers/gpu/drm/sun4i/sun4i_backend.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/drivers/gpu/drm/sun4i/sun4i_backend.c b/drivers/gpu/drm/sun4i/sun4i_backend.c
index 4642f933765e..a18c86a15748 100644
--- a/drivers/gpu/drm/sun4i/sun4i_backend.c
+++ b/drivers/gpu/drm/sun4i/sun4i_backend.c
@@ -297,6 +297,17 @@ static bool sun4i_backend_plane_uses_frontend(struct drm_plane_state *state)
return sun4i_backend_plane_uses_scaler(state);
}
+static void sun4i_backend_atomic_begin(struct sunxi_engine *engine,
+ struct drm_crtc_state *old_state)
+{
+ u32 val;
+
+ WARN_ON(regmap_read_poll_timeout(engine->regs,
+ SUN4I_BACKEND_REGBUFFCTL_REG,
+ val, !(val & SUN4I_BACKEND_REGBUFFCTL_LOADCTL),
+ 100, 50000));
+}
+
static int sun4i_backend_atomic_check(struct sunxi_engine *engine,
struct drm_crtc_state *crtc_state)
{
@@ -478,6 +489,7 @@ static struct sun4i_frontend *sun4i_backend_find_frontend(struct sun4i_drv *drv,
}
static const struct sunxi_engine_ops sun4i_backend_engine_ops = {
+ .atomic_begin = sun4i_backend_atomic_begin,
.atomic_check = sun4i_backend_atomic_check,
.commit = sun4i_backend_commit,
.layers_init = sun4i_layers_init,
--
git-series 0.9.1
^ permalink raw reply related
* [PATCH v2 10/12] drm/sun4i: backend: Use runtime_pm variant of atomic_commit_tail
From: Maxime Ripard @ 2017-12-18 14:57 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <cover.baf97666d4bb722f2acfdc2c98c0461e58f31b9e.1513609024.git-series.maxime.ripard@free-electrons.com>
During a hardware commit, the commit bit in the backend will only be
cleared if the TCON is enabled. Use the runtime_pm variant of the
atomic_commit_tail hook that makes sure that the CRTC, our TCON, is enabled
when we perform an atomic_commit.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---
drivers/gpu/drm/sun4i/sun4i_framebuffer.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/drivers/gpu/drm/sun4i/sun4i_framebuffer.c b/drivers/gpu/drm/sun4i/sun4i_framebuffer.c
index 2992f0a6b349..a01a5b7d46e6 100644
--- a/drivers/gpu/drm/sun4i/sun4i_framebuffer.c
+++ b/drivers/gpu/drm/sun4i/sun4i_framebuffer.c
@@ -10,6 +10,7 @@
* the License, or (at your option) any later version.
*/
+#include <drm/drm_atomic.h>
#include <drm/drm_atomic_helper.h>
#include <drm/drm_fb_cma_helper.h>
#include <drm/drm_gem_framebuffer_helper.h>
@@ -32,6 +33,10 @@ static const struct drm_mode_config_funcs sun4i_de_mode_config_funcs = {
.fb_create = drm_gem_fb_create,
};
+static struct drm_mode_config_helper_funcs sun4i_de_mode_config_helpers = {
+ .atomic_commit_tail = drm_atomic_helper_commit_tail_rpm,
+};
+
struct drm_fbdev_cma *sun4i_framebuffer_init(struct drm_device *drm)
{
drm_mode_config_reset(drm);
@@ -40,6 +45,7 @@ struct drm_fbdev_cma *sun4i_framebuffer_init(struct drm_device *drm)
drm->mode_config.max_height = 8192;
drm->mode_config.funcs = &sun4i_de_mode_config_funcs;
+ drm->mode_config.helper_private = &sun4i_de_mode_config_helpers;
return drm_fbdev_cma_init(drm, 32, drm->mode_config.num_connector);
}
--
git-series 0.9.1
^ permalink raw reply related
* [PATCH v2 09/12] drm/sun4i: backend: Add a custom atomic_check for the frontend
From: Maxime Ripard @ 2017-12-18 14:57 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <cover.baf97666d4bb722f2acfdc2c98c0461e58f31b9e.1513609024.git-series.maxime.ripard@free-electrons.com>
Now that we have everything in place, we can start enabling the frontend.
This is more difficult than one would assume since there can only be one
plane using the frontend per-backend.
We therefore need to make sure that the userspace will not try to setup
multiple planes using it, since that would be impossible. In order to
prevent that, we can create an atomic_check callback that will check that
only one plane will effectively make use of the frontend in a given
configuration, and will toggle the switch in that plane state so that the
proper setup function can do their role.
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---
drivers/gpu/drm/sun4i/sun4i_backend.c | 65 ++++++++++++++++++++++++++++-
drivers/gpu/drm/sun4i/sun4i_backend.h | 2 +-
2 files changed, 67 insertions(+)
diff --git a/drivers/gpu/drm/sun4i/sun4i_backend.c b/drivers/gpu/drm/sun4i/sun4i_backend.c
index 29e1ca7e01fe..4642f933765e 100644
--- a/drivers/gpu/drm/sun4i/sun4i_backend.c
+++ b/drivers/gpu/drm/sun4i/sun4i_backend.c
@@ -11,6 +11,7 @@
*/
#include <drm/drmP.h>
+#include <drm/drm_atomic.h>
#include <drm/drm_atomic_helper.h>
#include <drm/drm_crtc.h>
#include <drm/drm_crtc_helper.h>
@@ -271,6 +272,69 @@ int sun4i_backend_update_layer_buffer(struct sun4i_backend *backend,
return 0;
}
+static bool sun4i_backend_plane_uses_scaler(struct drm_plane_state *state)
+{
+ u16 src_h = state->src_h >> 16;
+ u16 src_w = state->src_w >> 16;
+
+ DRM_DEBUG_DRIVER("Input size %dx%d, output size %dx%d\n",
+ src_w, src_h, state->crtc_w, state->crtc_h);
+
+ if ((state->crtc_h != src_h) || (state->crtc_w != src_w))
+ return true;
+
+ return false;
+}
+
+static bool sun4i_backend_plane_uses_frontend(struct drm_plane_state *state)
+{
+ struct sun4i_layer *layer = plane_to_sun4i_layer(state->plane);
+ struct sun4i_backend *backend = layer->backend;
+
+ if (IS_ERR(backend->frontend))
+ return false;
+
+ return sun4i_backend_plane_uses_scaler(state);
+}
+
+static int sun4i_backend_atomic_check(struct sunxi_engine *engine,
+ struct drm_crtc_state *crtc_state)
+{
+ struct drm_atomic_state *state = crtc_state->state;
+ struct drm_device *drm = state->dev;
+ struct drm_plane *plane;
+ unsigned int num_frontend_planes = 0;
+
+ DRM_DEBUG_DRIVER("Starting checking our planes\n");
+
+ if (!crtc_state->planes_changed)
+ return 0;
+
+ drm_for_each_plane_mask(plane, drm, crtc_state->plane_mask) {
+ struct drm_plane_state *plane_state =
+ drm_atomic_get_plane_state(state, plane);
+ struct sun4i_layer_state *layer_state =
+ state_to_sun4i_layer_state(plane_state);
+
+ if (sun4i_backend_plane_uses_frontend(plane_state)) {
+ DRM_DEBUG_DRIVER("Using the frontend for plane %d\n",
+ plane->index);
+
+ layer_state->uses_frontend = true;
+ num_frontend_planes++;
+ } else {
+ layer_state->uses_frontend = false;
+ }
+ }
+
+ if (num_frontend_planes > SUN4I_BACKEND_NUM_FRONTEND_LAYERS) {
+ DRM_DEBUG_DRIVER("Too many planes going through the frontend, rejecting\n");
+ return -EINVAL;
+ }
+
+ return 0;
+}
+
static void sun4i_backend_vblank_quirk(struct sunxi_engine *engine)
{
struct sun4i_backend *backend = engine_to_sun4i_backend(engine);
@@ -414,6 +478,7 @@ static struct sun4i_frontend *sun4i_backend_find_frontend(struct sun4i_drv *drv,
}
static const struct sunxi_engine_ops sun4i_backend_engine_ops = {
+ .atomic_check = sun4i_backend_atomic_check,
.commit = sun4i_backend_commit,
.layers_init = sun4i_layers_init,
.apply_color_correction = sun4i_backend_apply_color_correction,
diff --git a/drivers/gpu/drm/sun4i/sun4i_backend.h b/drivers/gpu/drm/sun4i/sun4i_backend.h
index 350a2dbde31a..b5edf2d50a24 100644
--- a/drivers/gpu/drm/sun4i/sun4i_backend.h
+++ b/drivers/gpu/drm/sun4i/sun4i_backend.h
@@ -144,6 +144,8 @@
#define SUN4I_BACKEND_HWCCOLORTAB_OFF 0x4c00
#define SUN4I_BACKEND_PIPE_OFF(p) (0x5000 + (0x400 * (p)))
+#define SUN4I_BACKEND_NUM_FRONTEND_LAYERS 1
+
struct sun4i_backend {
struct sunxi_engine engine;
struct sun4i_frontend *frontend;
--
git-series 0.9.1
^ permalink raw reply related
* [PATCH v2 08/12] drm/sun4i: backend: Wire in the frontend
From: Maxime Ripard @ 2017-12-18 14:57 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <cover.baf97666d4bb722f2acfdc2c98c0461e58f31b9e.1513609024.git-series.maxime.ripard@free-electrons.com>
Now that we have a driver, we can make use of it. This is done by
adding a flag to our custom plane state that will trigger whether we should
use the frontend on that particular plane or not.
The rest is just plumbing to set up the backend to not perform the DMA but
receive its data from the frontend.
Note that we're still not making any use of the frontend itself, as no one
is setting the flag yet.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---
drivers/gpu/drm/sun4i/sun4i_backend.c | 90 ++++++++++++++++++++++++++++-
drivers/gpu/drm/sun4i/sun4i_backend.h | 8 ++-
drivers/gpu/drm/sun4i/sun4i_crtc.c | 1 +-
drivers/gpu/drm/sun4i/sun4i_layer.c | 33 +++++++++-
drivers/gpu/drm/sun4i/sun4i_layer.h | 1 +-
5 files changed, 130 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/sun4i/sun4i_backend.c b/drivers/gpu/drm/sun4i/sun4i_backend.c
index f971d3fb5ee4..29e1ca7e01fe 100644
--- a/drivers/gpu/drm/sun4i/sun4i_backend.c
+++ b/drivers/gpu/drm/sun4i/sun4i_backend.c
@@ -26,6 +26,7 @@
#include "sun4i_backend.h"
#include "sun4i_drv.h"
+#include "sun4i_frontend.h"
#include "sun4i_layer.h"
#include "sunxi_engine.h"
@@ -203,6 +204,30 @@ int sun4i_backend_update_layer_formats(struct sun4i_backend *backend,
return 0;
}
+int sun4i_backend_update_layer_frontend(struct sun4i_backend *backend,
+ int layer, uint32_t fmt)
+{
+ u32 val;
+ int ret;
+
+ ret = sun4i_backend_drm_format_to_layer(NULL, fmt, &val);
+ if (ret) {
+ DRM_DEBUG_DRIVER("Invalid format\n");
+ return ret;
+ }
+
+ regmap_update_bits(backend->engine.regs,
+ SUN4I_BACKEND_ATTCTL_REG0(layer),
+ SUN4I_BACKEND_ATTCTL_REG0_LAY_VDOEN,
+ SUN4I_BACKEND_ATTCTL_REG0_LAY_VDOEN);
+
+ regmap_update_bits(backend->engine.regs,
+ SUN4I_BACKEND_ATTCTL_REG1(layer),
+ SUN4I_BACKEND_ATTCTL_REG1_LAY_FBFMT, val);
+
+ return 0;
+}
+
int sun4i_backend_update_layer_buffer(struct sun4i_backend *backend,
int layer, struct drm_plane *plane)
{
@@ -246,6 +271,36 @@ int sun4i_backend_update_layer_buffer(struct sun4i_backend *backend,
return 0;
}
+static void sun4i_backend_vblank_quirk(struct sunxi_engine *engine)
+{
+ struct sun4i_backend *backend = engine_to_sun4i_backend(engine);
+ struct sun4i_frontend *frontend = backend->frontend;
+
+ if (!frontend)
+ return;
+
+ /*
+ * In a teardown scenario with the frontend involved, we have
+ * to keep the frontend enabled until the next vblank, and
+ * only then disable it.
+ *
+ * This is due to the fact that the backend will not take into
+ * account the new configuration (with the plane that used to
+ * be fed by the frontend now disabled) until we write to the
+ * commit bit and the hardware fetches the new configuration
+ * during the next vblank.
+ *
+ * So we keep the frontend around in order to prevent any
+ * visual artifacts.
+ */
+ spin_lock(&backend->frontend_lock);
+ if (backend->frontend_teardown) {
+ sun4i_frontend_exit(frontend);
+ backend->frontend_teardown = false;
+ }
+ spin_unlock(&backend->frontend_lock);
+};
+
static int sun4i_backend_init_sat(struct device *dev) {
struct sun4i_backend *backend = dev_get_drvdata(dev);
int ret;
@@ -330,11 +385,40 @@ static int sun4i_backend_of_get_id(struct device_node *node)
return ret;
}
+static struct sun4i_frontend *sun4i_backend_find_frontend(struct sun4i_drv *drv,
+ struct device_node *node)
+{
+ struct device_node *port, *ep, *remote;
+ struct sun4i_frontend *frontend;
+
+ port = of_graph_get_port_by_id(node, 0);
+ if (!port)
+ return ERR_PTR(-EINVAL);
+
+ for_each_available_child_of_node(port, ep) {
+ remote = of_graph_get_remote_port_parent(ep);
+ if (!remote)
+ continue;
+
+ /* does this node match any registered engines? */
+ list_for_each_entry(frontend, &drv->frontend_list, list) {
+ if (remote == frontend->node) {
+ of_node_put(remote);
+ of_node_put(port);
+ return frontend;
+ }
+ }
+ }
+
+ return ERR_PTR(-EINVAL);
+}
+
static const struct sunxi_engine_ops sun4i_backend_engine_ops = {
.commit = sun4i_backend_commit,
.layers_init = sun4i_layers_init,
.apply_color_correction = sun4i_backend_apply_color_correction,
.disable_color_correction = sun4i_backend_disable_color_correction,
+ .vblank_quirk = sun4i_backend_vblank_quirk,
};
static struct regmap_config sun4i_backend_regmap_config = {
@@ -360,6 +444,7 @@ static int sun4i_backend_bind(struct device *dev, struct device *master,
if (!backend)
return -ENOMEM;
dev_set_drvdata(dev, backend);
+ spin_lock_init(&backend->frontend_lock);
backend->engine.node = dev->of_node;
backend->engine.ops = &sun4i_backend_engine_ops;
@@ -367,6 +452,11 @@ static int sun4i_backend_bind(struct device *dev, struct device *master,
if (backend->engine.id < 0)
return backend->engine.id;
+ backend->frontend = sun4i_backend_find_frontend(drv, dev->of_node);
+ if (IS_ERR(backend->frontend)) {
+ dev_warn(dev, "Couldn't find matching frontend, frontend features disabled\n");
+ }
+
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
regs = devm_ioremap_resource(dev, res);
if (IS_ERR(regs))
diff --git a/drivers/gpu/drm/sun4i/sun4i_backend.h b/drivers/gpu/drm/sun4i/sun4i_backend.h
index ac3cc029f5cd..350a2dbde31a 100644
--- a/drivers/gpu/drm/sun4i/sun4i_backend.h
+++ b/drivers/gpu/drm/sun4i/sun4i_backend.h
@@ -72,6 +72,7 @@
#define SUN4I_BACKEND_ATTCTL_REG0_LAY_PIPESEL(x) ((x) << 15)
#define SUN4I_BACKEND_ATTCTL_REG0_LAY_PRISEL_MASK GENMASK(11, 10)
#define SUN4I_BACKEND_ATTCTL_REG0_LAY_PRISEL(x) ((x) << 10)
+#define SUN4I_BACKEND_ATTCTL_REG0_LAY_VDOEN BIT(1)
#define SUN4I_BACKEND_ATTCTL_REG1(l) (0x8a0 + (0x4 * (l)))
#define SUN4I_BACKEND_ATTCTL_REG1_LAY_HSCAFCT GENMASK(15, 14)
@@ -145,6 +146,7 @@
struct sun4i_backend {
struct sunxi_engine engine;
+ struct sun4i_frontend *frontend;
struct reset_control *reset;
@@ -154,6 +156,10 @@ struct sun4i_backend {
struct clk *sat_clk;
struct reset_control *sat_reset;
+
+ /* Protects against races in the frontend teardown */
+ spinlock_t frontend_lock;
+ bool frontend_teardown;
};
static inline struct sun4i_backend *
@@ -170,5 +176,7 @@ int sun4i_backend_update_layer_formats(struct sun4i_backend *backend,
int layer, struct drm_plane *plane);
int sun4i_backend_update_layer_buffer(struct sun4i_backend *backend,
int layer, struct drm_plane *plane);
+int sun4i_backend_update_layer_frontend(struct sun4i_backend *backend,
+ int layer, uint32_t in_fmt);
#endif /* _SUN4I_BACKEND_H_ */
diff --git a/drivers/gpu/drm/sun4i/sun4i_crtc.c b/drivers/gpu/drm/sun4i/sun4i_crtc.c
index f549f2874353..3b2d11b675e8 100644
--- a/drivers/gpu/drm/sun4i/sun4i_crtc.c
+++ b/drivers/gpu/drm/sun4i/sun4i_crtc.c
@@ -25,6 +25,7 @@
#include <video/videomode.h>
+#include "sun4i_backend.h"
#include "sun4i_crtc.h"
#include "sun4i_drv.h"
#include "sunxi_engine.h"
diff --git a/drivers/gpu/drm/sun4i/sun4i_layer.c b/drivers/gpu/drm/sun4i/sun4i_layer.c
index b85a9a02d166..4652b25be0d2 100644
--- a/drivers/gpu/drm/sun4i/sun4i_layer.c
+++ b/drivers/gpu/drm/sun4i/sun4i_layer.c
@@ -15,6 +15,7 @@
#include <drm/drmP.h>
#include "sun4i_backend.h"
+#include "sun4i_frontend.h"
#include "sun4i_layer.h"
#include "sunxi_engine.h"
@@ -48,6 +49,7 @@ static void sun4i_backend_layer_reset(struct drm_plane *plane)
static struct drm_plane_state *
sun4i_backend_layer_duplicate_state(struct drm_plane *plane)
{
+ struct sun4i_layer_state *orig = state_to_sun4i_layer_state(plane->state);
struct sun4i_layer_state *copy;
copy = kzalloc(sizeof(*copy), GFP_KERNEL);
@@ -55,6 +57,7 @@ sun4i_backend_layer_duplicate_state(struct drm_plane *plane)
return NULL;
__drm_atomic_helper_plane_duplicate_state(plane, ©->state);
+ copy->uses_frontend = orig->uses_frontend;
return ©->state;
}
@@ -72,21 +75,45 @@ static void sun4i_backend_layer_destroy_state(struct drm_plane *plane,
static void sun4i_backend_layer_atomic_disable(struct drm_plane *plane,
struct drm_plane_state *old_state)
{
+ struct sun4i_layer_state *layer_state = state_to_sun4i_layer_state(old_state);
struct sun4i_layer *layer = plane_to_sun4i_layer(plane);
struct sun4i_backend *backend = layer->backend;
sun4i_backend_layer_enable(backend, layer->id, false);
+
+ if (layer_state->uses_frontend) {
+ unsigned long flags;
+
+ spin_lock_irqsave(&backend->frontend_lock, flags);
+ backend->frontend_teardown = true;
+ spin_unlock_irqrestore(&backend->frontend_lock, flags);
+ }
}
static void sun4i_backend_layer_atomic_update(struct drm_plane *plane,
struct drm_plane_state *old_state)
{
+ struct sun4i_layer_state *layer_state = state_to_sun4i_layer_state(plane->state);
struct sun4i_layer *layer = plane_to_sun4i_layer(plane);
struct sun4i_backend *backend = layer->backend;
+ struct sun4i_frontend *frontend = backend->frontend;
+
+ if (layer_state->uses_frontend) {
+ sun4i_frontend_init(frontend);
+ sun4i_frontend_update_coord(frontend, plane);
+ sun4i_frontend_update_buffer(frontend, plane);
+ sun4i_frontend_update_formats(frontend, plane,
+ DRM_FORMAT_ARGB8888);
+ sun4i_backend_update_layer_frontend(backend, layer->id,
+ DRM_FORMAT_ARGB8888);
+ sun4i_backend_update_layer_coord(backend, layer->id, plane);
+ sun4i_frontend_enable(frontend);
+ } else {
+ sun4i_backend_update_layer_coord(backend, layer->id, plane);
+ sun4i_backend_update_layer_formats(backend, layer->id, plane);
+ sun4i_backend_update_layer_buffer(backend, layer->id, plane);
+ }
- sun4i_backend_update_layer_coord(backend, layer->id, plane);
- sun4i_backend_update_layer_formats(backend, layer->id, plane);
- sun4i_backend_update_layer_buffer(backend, layer->id, plane);
sun4i_backend_layer_enable(backend, layer->id, true);
}
diff --git a/drivers/gpu/drm/sun4i/sun4i_layer.h b/drivers/gpu/drm/sun4i/sun4i_layer.h
index d2c19348d1b0..75b4868ba87c 100644
--- a/drivers/gpu/drm/sun4i/sun4i_layer.h
+++ b/drivers/gpu/drm/sun4i/sun4i_layer.h
@@ -24,6 +24,7 @@ struct sun4i_layer {
struct sun4i_layer_state {
struct drm_plane_state state;
+ bool uses_frontend;
};
static inline struct sun4i_layer *
--
git-series 0.9.1
^ permalink raw reply related
* [PATCH v2 07/12] drm/sun4i: Add a driver for the display frontend
From: Maxime Ripard @ 2017-12-18 14:57 UTC (permalink / raw)
To: linux-arm-kernel
In-Reply-To: <cover.baf97666d4bb722f2acfdc2c98c0461e58f31b9e.1513609024.git-series.maxime.ripard@free-electrons.com>
The display frontend is an hardware block that can be used to implement
some more advanced features like hardware scaling or colorspace
conversions. It can also be used to implement the output format of the VPU.
Let's create a minimal driver for it that will only enable the hardware
scaling features.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---
drivers/gpu/drm/sun4i/Makefile | 3 +-
drivers/gpu/drm/sun4i/sun4i_drv.c | 16 +-
drivers/gpu/drm/sun4i/sun4i_drv.h | 1 +-
drivers/gpu/drm/sun4i/sun4i_frontend.c | 392 ++++++++++++++++++++++++++-
drivers/gpu/drm/sun4i/sun4i_frontend.h | 96 ++++++-
5 files changed, 503 insertions(+), 5 deletions(-)
create mode 100644 drivers/gpu/drm/sun4i/sun4i_frontend.c
create mode 100644 drivers/gpu/drm/sun4i/sun4i_frontend.h
diff --git a/drivers/gpu/drm/sun4i/Makefile b/drivers/gpu/drm/sun4i/Makefile
index 0c2f8c7facae..b660d82011f4 100644
--- a/drivers/gpu/drm/sun4i/Makefile
+++ b/drivers/gpu/drm/sun4i/Makefile
@@ -1,5 +1,6 @@
# SPDX-License-Identifier: GPL-2.0
sun4i-backend-y += sun4i_backend.o sun4i_layer.o
+sun4i-frontend-y += sun4i_frontend.o
sun4i-drm-y += sun4i_drv.o
sun4i-drm-y += sun4i_framebuffer.o
@@ -21,6 +22,6 @@ obj-$(CONFIG_DRM_SUN4I) += sun4i-tcon.o
obj-$(CONFIG_DRM_SUN4I) += sun4i_tv.o
obj-$(CONFIG_DRM_SUN4I) += sun6i_drc.o
-obj-$(CONFIG_DRM_SUN4I_BACKEND) += sun4i-backend.o
+obj-$(CONFIG_DRM_SUN4I_BACKEND) += sun4i-backend.o sun4i-frontend.o
obj-$(CONFIG_DRM_SUN4I_HDMI) += sun4i-drm-hdmi.o
obj-$(CONFIG_DRM_SUN8I_MIXER) += sun8i-mixer.o
diff --git a/drivers/gpu/drm/sun4i/sun4i_drv.c b/drivers/gpu/drm/sun4i/sun4i_drv.c
index 75c76cdd82bc..17bf9bfd98ba 100644
--- a/drivers/gpu/drm/sun4i/sun4i_drv.c
+++ b/drivers/gpu/drm/sun4i/sun4i_drv.c
@@ -98,6 +98,7 @@ static int sun4i_drv_bind(struct device *dev)
goto free_drm;
}
drm->dev_private = drv;
+ INIT_LIST_HEAD(&drv->frontend_list);
INIT_LIST_HEAD(&drv->engine_list);
INIT_LIST_HEAD(&drv->tcon_list);
@@ -239,9 +240,11 @@ static int sun4i_drv_add_endpoints(struct device *dev,
int count = 0;
/*
- * We don't support the frontend for now, so we will never
- * have a device bound. Just skip over it, but we still want
- * the rest our pipeline to be added.
+ * The frontend has been disabled in all of our old device
+ * trees. If we find a node that is the frontend and is
+ * disabled, we should just follow through and parse its
+ * child, but without adding it to the component list.
+ * Otherwise, we obviously want to add it to the list.
*/
if (!sun4i_drv_node_is_frontend(node) &&
!of_device_is_available(node))
@@ -254,7 +257,12 @@ static int sun4i_drv_add_endpoints(struct device *dev,
if (sun4i_drv_node_is_connector(node))
return 0;
- if (!sun4i_drv_node_is_frontend(node)) {
+ /*
+ * If the device is either just a regular device, or an
+ * enabled frontend, we add it to our component list.
+ */
+ if (!sun4i_drv_node_is_frontend(node) ||
+ (sun4i_drv_node_is_frontend(node) && of_device_is_available(node))) {
/* Add current component */
DRM_DEBUG_DRIVER("Adding component %pOF\n", node);
drm_of_component_match_add(dev, match, compare_of, node);
diff --git a/drivers/gpu/drm/sun4i/sun4i_drv.h b/drivers/gpu/drm/sun4i/sun4i_drv.h
index a960c89270cc..9c26a345f85c 100644
--- a/drivers/gpu/drm/sun4i/sun4i_drv.h
+++ b/drivers/gpu/drm/sun4i/sun4i_drv.h
@@ -19,6 +19,7 @@
struct sun4i_drv {
struct list_head engine_list;
+ struct list_head frontend_list;
struct list_head tcon_list;
struct drm_fbdev_cma *fbdev;
diff --git a/drivers/gpu/drm/sun4i/sun4i_frontend.c b/drivers/gpu/drm/sun4i/sun4i_frontend.c
new file mode 100644
index 000000000000..fb3e96ab57f7
--- /dev/null
+++ b/drivers/gpu/drm/sun4i/sun4i_frontend.c
@@ -0,0 +1,392 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2017 Free Electrons
+ * Maxime Ripard <maxime.ripard@free-electrons.com>
+ */
+#include <drm/drmP.h>
+#include <drm/drm_gem_cma_helper.h>
+#include <drm/drm_fb_cma_helper.h>
+
+#include <linux/clk.h>
+#include <linux/component.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/pm_runtime.h>
+#include <linux/regmap.h>
+#include <linux/reset.h>
+
+#include "sun4i_drv.h"
+#include "sun4i_frontend.h"
+
+static const u32 sun4i_frontend_vert_coef[32] = {
+ 0x00004000, 0x000140ff, 0x00033ffe, 0x00043ffd,
+ 0x00063efc, 0xff083dfc, 0x000a3bfb, 0xff0d39fb,
+ 0xff0f37fb, 0xff1136fa, 0xfe1433fb, 0xfe1631fb,
+ 0xfd192ffb, 0xfd1c2cfb, 0xfd1f29fb, 0xfc2127fc,
+ 0xfc2424fc, 0xfc2721fc, 0xfb291ffd, 0xfb2c1cfd,
+ 0xfb2f19fd, 0xfb3116fe, 0xfb3314fe, 0xfa3611ff,
+ 0xfb370fff, 0xfb390dff, 0xfb3b0a00, 0xfc3d08ff,
+ 0xfc3e0600, 0xfd3f0400, 0xfe3f0300, 0xff400100,
+};
+
+static const u32 sun4i_frontend_horz_coef[64] = {
+ 0x40000000, 0x00000000, 0x40fe0000, 0x0000ff03,
+ 0x3ffd0000, 0x0000ff05, 0x3ffc0000, 0x0000ff06,
+ 0x3efb0000, 0x0000ff08, 0x3dfb0000, 0x0000ff09,
+ 0x3bfa0000, 0x0000fe0d, 0x39fa0000, 0x0000fe0f,
+ 0x38fa0000, 0x0000fe10, 0x36fa0000, 0x0000fe12,
+ 0x33fa0000, 0x0000fd16, 0x31fa0000, 0x0000fd18,
+ 0x2ffa0000, 0x0000fd1a, 0x2cfa0000, 0x0000fc1e,
+ 0x29fa0000, 0x0000fc21, 0x27fb0000, 0x0000fb23,
+ 0x24fb0000, 0x0000fb26, 0x21fb0000, 0x0000fb29,
+ 0x1ffc0000, 0x0000fa2b, 0x1cfc0000, 0x0000fa2e,
+ 0x19fd0000, 0x0000fa30, 0x16fd0000, 0x0000fa33,
+ 0x14fd0000, 0x0000fa35, 0x11fe0000, 0x0000fa37,
+ 0x0ffe0000, 0x0000fa39, 0x0dfe0000, 0x0000fa3b,
+ 0x0afe0000, 0x0000fa3e, 0x08ff0000, 0x0000fb3e,
+ 0x06ff0000, 0x0000fb40, 0x05ff0000, 0x0000fc40,
+ 0x03ff0000, 0x0000fd41, 0x01ff0000, 0x0000fe42,
+};
+
+static void sun4i_frontend_scaler_init(struct sun4i_frontend *frontend)
+{
+ int i;
+
+ for (i = 0; i < 32; i++) {
+ regmap_write(frontend->regs, SUN4I_FRONTEND_CH0_HORZCOEF0_REG(i),
+ sun4i_frontend_horz_coef[2 * i]);
+ regmap_write(frontend->regs, SUN4I_FRONTEND_CH1_HORZCOEF0_REG(i),
+ sun4i_frontend_horz_coef[2 * i]);
+ regmap_write(frontend->regs, SUN4I_FRONTEND_CH0_HORZCOEF1_REG(i),
+ sun4i_frontend_horz_coef[2 * i + 1]);
+ regmap_write(frontend->regs, SUN4I_FRONTEND_CH1_HORZCOEF1_REG(i),
+ sun4i_frontend_horz_coef[2 * i + 1]);
+ regmap_write(frontend->regs, SUN4I_FRONTEND_CH0_VERTCOEF_REG(i),
+ sun4i_frontend_vert_coef[i]);
+ regmap_write(frontend->regs, SUN4I_FRONTEND_CH1_VERTCOEF_REG(i),
+ sun4i_frontend_vert_coef[i]);
+ }
+
+ regmap_update_bits(frontend->regs, SUN4I_FRONTEND_FRM_CTRL_REG, BIT(23), BIT(23));
+}
+
+int sun4i_frontend_init(struct sun4i_frontend *frontend)
+{
+ return pm_runtime_get_sync(frontend->dev);
+}
+EXPORT_SYMBOL(sun4i_frontend_init);
+
+void sun4i_frontend_exit(struct sun4i_frontend *frontend)
+{
+ pm_runtime_put(frontend->dev);
+}
+EXPORT_SYMBOL(sun4i_frontend_exit);
+
+void sun4i_frontend_update_buffer(struct sun4i_frontend *frontend,
+ struct drm_plane *plane)
+{
+ struct drm_plane_state *state = plane->state;
+ struct drm_framebuffer *fb = state->fb;
+ struct drm_gem_cma_object *gem;
+ dma_addr_t paddr;
+ int bpp;
+
+ /* Get the physical address of the buffer in memory */
+ gem = drm_fb_cma_get_gem_obj(fb, 0);
+
+ DRM_DEBUG_DRIVER("Using GEM @ %pad\n", &gem->paddr);
+
+ /* Set the line width */
+ DRM_DEBUG_DRIVER("Frontend stride: %d bytes\n", fb->pitches[0]);
+ regmap_write(frontend->regs, SUN4I_FRONTEND_LINESTRD0_REG,
+ fb->pitches[0]);
+
+ /* Compute the start of the displayed memory */
+ bpp = fb->format->cpp[0];
+ paddr = gem->paddr + fb->offsets[0];
+ paddr += (state->src_x >> 16) * bpp;
+ paddr += (state->src_y >> 16) * fb->pitches[0];
+
+ DRM_DEBUG_DRIVER("Setting buffer address to %pad\n", &paddr);
+ regmap_write(frontend->regs, SUN4I_FRONTEND_BUF_ADDR0_REG, paddr);
+}
+EXPORT_SYMBOL(sun4i_frontend_update_buffer);
+
+static int sun4i_frontend_drm_format_to_input_fmt(uint32_t fmt, u32 *val)
+{
+ switch (fmt) {
+ case DRM_FORMAT_ARGB8888:
+ case DRM_FORMAT_XRGB8888:
+ *val = 3;
+ return 0;
+
+ default:
+ return -EINVAL;
+ }
+}
+
+static int sun4i_frontend_drm_format_to_output_fmt(uint32_t fmt, u32 *val)
+{
+ switch (fmt) {
+ case DRM_FORMAT_ARGB8888:
+ *val = 2;
+ return 0;
+
+ default:
+ return -EINVAL;
+ }
+}
+
+int sun4i_frontend_update_formats(struct sun4i_frontend *frontend,
+ struct drm_plane *plane, uint32_t out_fmt)
+{
+ struct drm_plane_state *state = plane->state;
+ struct drm_framebuffer *fb = state->fb;
+ u32 out_fmt_val;
+ u32 in_fmt_val;
+ int ret;
+
+ ret = sun4i_frontend_drm_format_to_input_fmt(fb->format->format,
+ &in_fmt_val);
+ if (ret) {
+ DRM_DEBUG_DRIVER("Invalid input format\n");
+ return ret;
+ }
+
+ ret = sun4i_frontend_drm_format_to_output_fmt(out_fmt, &out_fmt_val);
+ if (ret) {
+ DRM_DEBUG_DRIVER("Invalid output format\n");
+ return ret;
+ }
+
+ regmap_write(frontend->regs, SUN4I_FRONTEND_CH0_HORZPHASE_REG, 0x400);
+ regmap_write(frontend->regs, SUN4I_FRONTEND_CH1_HORZPHASE_REG, 0x400);
+
+ regmap_write(frontend->regs, SUN4I_FRONTEND_CH0_VERTPHASE0_REG, 0x400);
+ regmap_write(frontend->regs, SUN4I_FRONTEND_CH1_VERTPHASE0_REG, 0x400);
+
+ regmap_write(frontend->regs, SUN4I_FRONTEND_CH0_VERTPHASE1_REG, 0x400);
+ regmap_write(frontend->regs, SUN4I_FRONTEND_CH1_VERTPHASE1_REG, 0x400);
+
+ regmap_write(frontend->regs, SUN4I_FRONTEND_INPUT_FMT_REG,
+ SUN4I_FRONTEND_INPUT_FMT_DATA_MOD(1) |
+ SUN4I_FRONTEND_INPUT_FMT_DATA_FMT(5) |
+ SUN4I_FRONTEND_INPUT_FMT_PS(1));
+ regmap_write(frontend->regs, SUN4I_FRONTEND_OUTPUT_FMT_REG,
+ SUN4I_FRONTEND_OUTPUT_FMT_DATA_FMT(1));
+
+ return 0;
+}
+EXPORT_SYMBOL(sun4i_frontend_update_formats);
+
+void sun4i_frontend_update_coord(struct sun4i_frontend *frontend,
+ struct drm_plane *plane)
+{
+ struct drm_plane_state *state = plane->state;
+
+ /* Set height and width */
+ DRM_DEBUG_DRIVER("Frontend size W: %u H: %u\n",
+ state->crtc_w, state->crtc_h);
+ regmap_write(frontend->regs, SUN4I_FRONTEND_CH0_INSIZE_REG,
+ SUN4I_FRONTEND_INSIZE(state->src_h >> 16,
+ state->src_w >> 16));
+ regmap_write(frontend->regs, SUN4I_FRONTEND_CH1_INSIZE_REG,
+ SUN4I_FRONTEND_INSIZE(state->src_h >> 16,
+ state->src_w >> 16));
+
+ regmap_write(frontend->regs, SUN4I_FRONTEND_CH0_OUTSIZE_REG,
+ SUN4I_FRONTEND_OUTSIZE(state->crtc_h, state->crtc_w));
+ regmap_write(frontend->regs, SUN4I_FRONTEND_CH1_OUTSIZE_REG,
+ SUN4I_FRONTEND_OUTSIZE(state->crtc_h, state->crtc_w));
+
+ DRM_DEBUG_DRIVER("Frontend horizontal scaling factor %d.%d\n", 1, 0);
+ regmap_write(frontend->regs, SUN4I_FRONTEND_CH0_HORZFACT_REG,
+ state->src_w / state->crtc_w);
+ regmap_write(frontend->regs, SUN4I_FRONTEND_CH1_HORZFACT_REG,
+ state->src_w / state->crtc_w);
+
+ DRM_DEBUG_DRIVER("Frontend vertical scaling factor %d.%d\n", 1, 0);
+ regmap_write(frontend->regs, SUN4I_FRONTEND_CH0_VERTFACT_REG,
+ state->src_h / state->crtc_h);
+ regmap_write(frontend->regs, SUN4I_FRONTEND_CH1_VERTFACT_REG,
+ state->src_h / state->crtc_h);
+
+ regmap_write_bits(frontend->regs, SUN4I_FRONTEND_FRM_CTRL_REG,
+ SUN4I_FRONTEND_FRM_CTRL_REG_RDY,
+ SUN4I_FRONTEND_FRM_CTRL_REG_RDY);
+}
+EXPORT_SYMBOL(sun4i_frontend_update_coord);
+
+int sun4i_frontend_enable(struct sun4i_frontend *frontend)
+{
+ regmap_write_bits(frontend->regs, SUN4I_FRONTEND_FRM_CTRL_REG,
+ SUN4I_FRONTEND_FRM_CTRL_FRM_START,
+ SUN4I_FRONTEND_FRM_CTRL_FRM_START);
+
+ return 0;
+}
+EXPORT_SYMBOL(sun4i_frontend_enable);
+
+static struct regmap_config sun4i_frontend_regmap_config = {
+ .reg_bits = 32,
+ .val_bits = 32,
+ .reg_stride = 4,
+ .max_register = 0x0a14,
+};
+
+static int sun4i_frontend_bind(struct device *dev, struct device *master,
+ void *data)
+{
+ struct platform_device *pdev = to_platform_device(dev);
+ struct sun4i_frontend *frontend;
+ struct drm_device *drm = data;
+ struct sun4i_drv *drv = drm->dev_private;
+ struct resource *res;
+ void __iomem *regs;
+
+ frontend = devm_kzalloc(dev, sizeof(*frontend), GFP_KERNEL);
+ if (!frontend)
+ return -ENOMEM;
+
+ dev_set_drvdata(dev, frontend);
+ frontend->dev = dev;
+ frontend->node = dev->of_node;
+
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ regs = devm_ioremap_resource(dev, res);
+ if (IS_ERR(regs))
+ return PTR_ERR(regs);
+
+ frontend->regs = devm_regmap_init_mmio(dev, regs,
+ &sun4i_frontend_regmap_config);
+ if (IS_ERR(frontend->regs)) {
+ dev_err(dev, "Couldn't create the frontend regmap\n");
+ return PTR_ERR(frontend->regs);
+ }
+
+ frontend->reset = devm_reset_control_get(dev, NULL);
+ if (IS_ERR(frontend->reset)) {
+ dev_err(dev, "Couldn't get our reset line\n");
+ return PTR_ERR(frontend->reset);
+ }
+
+ frontend->bus_clk = devm_clk_get(dev, "ahb");
+ if (IS_ERR(frontend->bus_clk)) {
+ dev_err(dev, "Couldn't get our bus clock\n");
+ return PTR_ERR(frontend->bus_clk);
+ }
+
+ frontend->mod_clk = devm_clk_get(dev, "mod");
+ if (IS_ERR(frontend->mod_clk)) {
+ dev_err(dev, "Couldn't get our mod clock\n");
+ return PTR_ERR(frontend->mod_clk);
+ }
+
+ frontend->ram_clk = devm_clk_get(dev, "ram");
+ if (IS_ERR(frontend->ram_clk)) {
+ dev_err(dev, "Couldn't get our ram clock\n");
+ return PTR_ERR(frontend->ram_clk);
+ }
+
+ list_add_tail(&frontend->list, &drv->frontend_list);
+ pm_runtime_enable(dev);
+
+ return 0;
+}
+
+static void sun4i_frontend_unbind(struct device *dev, struct device *master,
+ void *data)
+{
+ struct sun4i_frontend *frontend = dev_get_drvdata(dev);
+
+ list_del(&frontend->list);
+ pm_runtime_force_suspend(dev);
+}
+
+static const struct component_ops sun4i_frontend_ops = {
+ .bind = sun4i_frontend_bind,
+ .unbind = sun4i_frontend_unbind,
+};
+
+static int sun4i_frontend_probe(struct platform_device *pdev)
+{
+ return component_add(&pdev->dev, &sun4i_frontend_ops);
+}
+
+static int sun4i_frontend_remove(struct platform_device *pdev)
+{
+ component_del(&pdev->dev, &sun4i_frontend_ops);
+
+ return 0;
+}
+
+static int sun4i_frontend_runtime_resume(struct device *dev)
+{
+ struct sun4i_frontend *frontend = dev_get_drvdata(dev);
+ int ret;
+
+ ret = reset_control_deassert(frontend->reset);
+ if (ret) {
+ dev_err(dev, "Couldn't deassert our reset line\n");
+ return ret;
+ }
+
+ clk_set_rate(frontend->mod_clk, 300000000);
+
+ clk_prepare_enable(frontend->bus_clk);
+ clk_prepare_enable(frontend->mod_clk);
+ clk_prepare_enable(frontend->ram_clk);
+
+ regmap_update_bits(frontend->regs, SUN4I_FRONTEND_EN_REG,
+ SUN4I_FRONTEND_EN_EN,
+ SUN4I_FRONTEND_EN_EN);
+
+ regmap_update_bits(frontend->regs, SUN4I_FRONTEND_BYPASS_REG,
+ SUN4I_FRONTEND_BYPASS_CSC_EN,
+ SUN4I_FRONTEND_BYPASS_CSC_EN);
+
+ sun4i_frontend_scaler_init(frontend);
+
+ return 0;
+}
+
+static int sun4i_frontend_runtime_suspend(struct device *dev)
+{
+ struct sun4i_frontend *frontend = dev_get_drvdata(dev);
+
+ clk_disable_unprepare(frontend->ram_clk);
+ clk_disable_unprepare(frontend->mod_clk);
+ clk_disable_unprepare(frontend->bus_clk);
+
+ reset_control_assert(frontend->reset);
+
+ return 0;
+}
+
+static const struct dev_pm_ops sun4i_frontend_pm_ops = {
+ .runtime_resume = sun4i_frontend_runtime_resume,
+ .runtime_suspend = sun4i_frontend_runtime_suspend,
+};
+
+static const struct of_device_id sun4i_frontend_of_table[] = {
+ { .compatible = "allwinner,sun5i-a13-display-frontend" },
+ { .compatible = "allwinner,sun6i-a31-display-frontend" },
+ { .compatible = "allwinner,sun8i-a33-display-frontend" },
+ { }
+};
+MODULE_DEVICE_TABLE(of, sun4i_frontend_of_table);
+
+static struct platform_driver sun4i_frontend_driver = {
+ .probe = sun4i_frontend_probe,
+ .remove = sun4i_frontend_remove,
+ .driver = {
+ .name = "sun4i-frontend",
+ .of_match_table = sun4i_frontend_of_table,
+ .pm = &sun4i_frontend_pm_ops,
+ },
+};
+module_platform_driver(sun4i_frontend_driver);
+
+MODULE_AUTHOR("Maxime Ripard <maxime.ripard@free-electrons.com>");
+MODULE_DESCRIPTION("Allwinner A10 Display Engine Frontend Driver");
+MODULE_LICENSE("GPL");
diff --git a/drivers/gpu/drm/sun4i/sun4i_frontend.h b/drivers/gpu/drm/sun4i/sun4i_frontend.h
new file mode 100644
index 000000000000..5adc2c7266bc
--- /dev/null
+++ b/drivers/gpu/drm/sun4i/sun4i_frontend.h
@@ -0,0 +1,96 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2017 Free Electrons
+ * Maxime Ripard <maxime.ripard@free-electrons.com>
+ */
+
+#ifndef _SUN4I_FRONTEND_H_
+#define _SUN4I_FRONTEND_H_
+
+#include <linux/list.h>
+
+#define SUN4I_FRONTEND_EN_REG 0x000
+#define SUN4I_FRONTEND_EN_EN BIT(0)
+
+#define SUN4I_FRONTEND_FRM_CTRL_REG 0x004
+#define SUN4I_FRONTEND_FRM_CTRL_FRM_START BIT(16)
+#define SUN4I_FRONTEND_FRM_CTRL_COEF_RDY BIT(1)
+#define SUN4I_FRONTEND_FRM_CTRL_REG_RDY BIT(0)
+
+#define SUN4I_FRONTEND_BYPASS_REG 0x008
+#define SUN4I_FRONTEND_BYPASS_CSC_EN BIT(1)
+
+#define SUN4I_FRONTEND_BUF_ADDR0_REG 0x020
+
+#define SUN4I_FRONTEND_LINESTRD0_REG 0x040
+
+#define SUN4I_FRONTEND_INPUT_FMT_REG 0x04c
+#define SUN4I_FRONTEND_INPUT_FMT_DATA_MOD(mod) ((mod) << 8)
+#define SUN4I_FRONTEND_INPUT_FMT_DATA_FMT(fmt) ((fmt) << 4)
+#define SUN4I_FRONTEND_INPUT_FMT_PS(ps) (ps)
+
+#define SUN4I_FRONTEND_OUTPUT_FMT_REG 0x05c
+#define SUN4I_FRONTEND_OUTPUT_FMT_DATA_FMT(fmt) (fmt)
+
+#define SUN4I_FRONTEND_CH0_INSIZE_REG 0x100
+#define SUN4I_FRONTEND_INSIZE(h, w) ((((h) - 1) << 16) | (((w) - 1)))
+
+#define SUN4I_FRONTEND_CH0_OUTSIZE_REG 0x104
+#define SUN4I_FRONTEND_OUTSIZE(h, w) ((((h) - 1) << 16) | (((w) - 1)))
+
+#define SUN4I_FRONTEND_CH0_HORZFACT_REG 0x108
+#define SUN4I_FRONTEND_HORZFACT(i, f) (((i) << 16) | (f))
+
+#define SUN4I_FRONTEND_CH0_VERTFACT_REG 0x10c
+#define SUN4I_FRONTEND_VERTFACT(i, f) (((i) << 16) | (f))
+
+#define SUN4I_FRONTEND_CH0_HORZPHASE_REG 0x110
+#define SUN4I_FRONTEND_CH0_VERTPHASE0_REG 0x114
+#define SUN4I_FRONTEND_CH0_VERTPHASE1_REG 0x118
+
+#define SUN4I_FRONTEND_CH1_INSIZE_REG 0x200
+#define SUN4I_FRONTEND_CH1_OUTSIZE_REG 0x204
+#define SUN4I_FRONTEND_CH1_HORZFACT_REG 0x208
+#define SUN4I_FRONTEND_CH1_VERTFACT_REG 0x20c
+
+#define SUN4I_FRONTEND_CH1_HORZPHASE_REG 0x210
+#define SUN4I_FRONTEND_CH1_VERTPHASE0_REG 0x214
+#define SUN4I_FRONTEND_CH1_VERTPHASE1_REG 0x218
+
+#define SUN4I_FRONTEND_CH0_HORZCOEF0_REG(i) (0x400 + i * 4)
+#define SUN4I_FRONTEND_CH0_HORZCOEF1_REG(i) (0x480 + i * 4)
+#define SUN4I_FRONTEND_CH0_VERTCOEF_REG(i) (0x500 + i * 4)
+#define SUN4I_FRONTEND_CH1_HORZCOEF0_REG(i) (0x600 + i * 4)
+#define SUN4I_FRONTEND_CH1_HORZCOEF1_REG(i) (0x680 + i * 4)
+#define SUN4I_FRONTEND_CH1_VERTCOEF_REG(i) (0x700 + i * 4)
+
+struct clk;
+struct device_node;
+struct drm_plane;
+struct regmap;
+struct reset_control;
+
+struct sun4i_frontend {
+ struct list_head list;
+ struct device *dev;
+ struct device_node *node;
+
+ struct clk *bus_clk;
+ struct clk *mod_clk;
+ struct clk *ram_clk;
+ struct regmap *regs;
+ struct reset_control *reset;
+};
+
+int sun4i_frontend_init(struct sun4i_frontend *frontend);
+void sun4i_frontend_exit(struct sun4i_frontend *frontend);
+int sun4i_frontend_enable(struct sun4i_frontend *frontend);
+
+void sun4i_frontend_update_buffer(struct sun4i_frontend *frontend,
+ struct drm_plane *plane);
+void sun4i_frontend_update_coord(struct sun4i_frontend *frontend,
+ struct drm_plane *plane);
+int sun4i_frontend_update_formats(struct sun4i_frontend *frontend,
+ struct drm_plane *plane, uint32_t out_fmt);
+
+#endif /* _SUN4I_FRONTEND_H_ */
--
git-series 0.9.1
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