[PATCH 0/6] SBx81LIFKW/SBx81LIFXCAT disable KIRKWOOD_GPIO

[PATCH 0/6] SBx81LIFKW/SBx81LIFXCAT disable KIRKWOOD_GPIO

[Chris Packham]

This series makes changes to use the DM gpio APIs so that KIRKWOOD_GPIO
can be disabled on these boards.

Chris Packham (6):
  ARM: kirkwood: SBx81LIFKW: remove direct access of GPIO registers
  ARM: kirkwood: SBx81LIFKW: update for DM_GPIO
  ARM: kirkwood: SBx81LIFKW: enable CMD_GPIO
  ARM: kirkwood: SBx81LIFKW: disable KIRKWOOD_GPIO
  ARM: kirkwood: SBx81LIFKW: enable CONFIG_NET_RANDOM_ETHADDR
  ARM: kirkwood: SBx81LIFXCAT: disable KIRKWOOD_GPIO

 arch/arm/dts/kirkwood-atl-sbx81lifkw.dts    | 14 ++++
 board/alliedtelesis/SBx81LIFKW/sbx81lifkw.c | 71 ++++++++-------------
 configs/SBx81LIFKW_defconfig                |  5 +-
 configs/SBx81LIFXCAT_defconfig              |  1 -
 4 files changed, 45 insertions(+), 46 deletions(-)

-- 
2.37.1

[PATCH 1/6] ARM: kirkwood: SBx81LIFKW: remove direct access of GPIO registers

[Chris Packham]

Replace code that accessed the GPIO registers directly with code that
makes use of the LED_GPIO driver.

Signed-off-by: Chris Packham <judge.packham@gmail.com>
---

 arch/arm/dts/kirkwood-atl-sbx81lifkw.dts    | 14 ++++++
 board/alliedtelesis/SBx81LIFKW/sbx81lifkw.c | 50 +++++----------------
 configs/SBx81LIFKW_defconfig                |  2 +
 3 files changed, 27 insertions(+), 39 deletions(-)

diff --git a/arch/arm/dts/kirkwood-atl-sbx81lifkw.dts b/arch/arm/dts/kirkwood-atl-sbx81lifkw.dts
index 4ae74f4316e5..3837c8f77fe2 100644
--- a/arch/arm/dts/kirkwood-atl-sbx81lifkw.dts
+++ b/arch/arm/dts/kirkwood-atl-sbx81lifkw.dts
@@ -70,6 +70,20 @@
 			};
 		};
 	};
+
+	gpio-leds {
+		compatible = "gpio-leds";
+
+		ledn {
+			label = "status:ledn";
+			gpios = <&gpio0 10 GPIO_ACTIVE_HIGH>;
+		};
+
+		ledp {
+			label = "status:ledp";
+			gpios = <&gpio0 18 GPIO_ACTIVE_HIGH>;
+		};
+	};
 };
 
 &spi0 {
diff --git a/board/alliedtelesis/SBx81LIFKW/sbx81lifkw.c b/board/alliedtelesis/SBx81LIFKW/sbx81lifkw.c
index d8b9fdfe356f..feb8b6b83f00 100644
--- a/board/alliedtelesis/SBx81LIFKW/sbx81lifkw.c
+++ b/board/alliedtelesis/SBx81LIFKW/sbx81lifkw.c
@@ -13,7 +13,7 @@
 #include <linux/io.h>
 #include <miiphy.h>
 #include <netdev.h>
-#include <status_led.h>
+#include <led.h>
 #include <asm/arch/cpu.h>
 #include <asm/arch/soc.h>
 #include <asm/arch/mpp.h>
@@ -41,41 +41,6 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
-struct led {
-	u32 reg;
-	u32 value;
-	u32 mask;
-};
-
-struct led amber_solid = {
-	MVEBU_GPIO0_BASE,
-	BIT(10),
-	BIT(18) | BIT(10)
-};
-
-struct led green_solid = {
-	MVEBU_GPIO0_BASE,
-	BIT(18) | BIT(10),
-	BIT(18) | BIT(10)
-};
-
-struct led amber_flash = {
-	MVEBU_GPIO0_BASE,
-	0,
-	BIT(18) | BIT(10)
-};
-
-struct led green_flash = {
-	MVEBU_GPIO0_BASE,
-	BIT(18),
-	BIT(18) | BIT(10)
-};
-
-static void status_led_set(struct led *led)
-{
-	clrsetbits_le32(led->reg, led->mask, led->value);
-}
-
 int board_early_init_f(void)
 {
 	/*
@@ -165,8 +130,6 @@ int board_init(void)
 	/* address of boot parameters */
 	gd->bd->bi_boot_params = mvebu_sdram_bar(0) + 0x100;
 
-	status_led_set(&amber_solid);
-
 	return 0;
 }
 
@@ -196,7 +159,16 @@ int mv88e61xx_hw_reset(struct phy_device *phydev)
 #ifdef CONFIG_MISC_INIT_R
 int misc_init_r(void)
 {
-	status_led_set(&green_flash);
+	struct udevice *dev;
+	int ret;
+
+	ret = led_get_by_label("status:ledp", &dev);
+	if (!ret)
+		led_set_state(dev, LEDST_ON);
+
+	ret = led_get_by_label("status:ledn", &dev);
+	if (!ret)
+		led_set_state(dev, LEDST_OFF);
 
 	return 0;
 }
diff --git a/configs/SBx81LIFKW_defconfig b/configs/SBx81LIFKW_defconfig
index f186f247eb63..90800e2dd3ee 100644
--- a/configs/SBx81LIFKW_defconfig
+++ b/configs/SBx81LIFKW_defconfig
@@ -46,6 +46,8 @@ CONFIG_DM_I2C=y
 CONFIG_SYS_I2C_MVTWSI=y
 CONFIG_I2C_MUX=y
 CONFIG_I2C_MUX_PCA954x=y
+CONFIG_LED=y
+CONFIG_LED_GPIO=y
 # CONFIG_MMC is not set
 CONFIG_MTD=y
 CONFIG_DM_SPI_FLASH=y
-- 
2.37.1

Re: [PATCH 1/6] ARM: kirkwood: SBx81LIFKW: remove direct access of GPIO registers

[Stefan Roese]

On 04.08.22 11:06, Chris Packham wrote:
> Replace code that accessed the GPIO registers directly with code that
> makes use of the LED_GPIO driver.
> 
> Signed-off-by: Chris Packham <judge.packham@gmail.com>

Reviewed-by: Stefan Roese <sr@denx.de>

Thanks,
Stefan

> ---
> 
>   arch/arm/dts/kirkwood-atl-sbx81lifkw.dts    | 14 ++++++
>   board/alliedtelesis/SBx81LIFKW/sbx81lifkw.c | 50 +++++----------------
>   configs/SBx81LIFKW_defconfig                |  2 +
>   3 files changed, 27 insertions(+), 39 deletions(-)
> 
> diff --git a/arch/arm/dts/kirkwood-atl-sbx81lifkw.dts b/arch/arm/dts/kirkwood-atl-sbx81lifkw.dts
> index 4ae74f4316e5..3837c8f77fe2 100644
> --- a/arch/arm/dts/kirkwood-atl-sbx81lifkw.dts
> +++ b/arch/arm/dts/kirkwood-atl-sbx81lifkw.dts
> @@ -70,6 +70,20 @@
>   			};
>   		};
>   	};
> +
> +	gpio-leds {
> +		compatible = "gpio-leds";
> +
> +		ledn {
> +			label = "status:ledn";
> +			gpios = <&gpio0 10 GPIO_ACTIVE_HIGH>;
> +		};
> +
> +		ledp {
> +			label = "status:ledp";
> +			gpios = <&gpio0 18 GPIO_ACTIVE_HIGH>;
> +		};
> +	};
>   };
>   
>   &spi0 {
> diff --git a/board/alliedtelesis/SBx81LIFKW/sbx81lifkw.c b/board/alliedtelesis/SBx81LIFKW/sbx81lifkw.c
> index d8b9fdfe356f..feb8b6b83f00 100644
> --- a/board/alliedtelesis/SBx81LIFKW/sbx81lifkw.c
> +++ b/board/alliedtelesis/SBx81LIFKW/sbx81lifkw.c
> @@ -13,7 +13,7 @@
>   #include <linux/io.h>
>   #include <miiphy.h>
>   #include <netdev.h>
> -#include <status_led.h>
> +#include <led.h>
>   #include <asm/arch/cpu.h>
>   #include <asm/arch/soc.h>
>   #include <asm/arch/mpp.h>
> @@ -41,41 +41,6 @@
>   
>   DECLARE_GLOBAL_DATA_PTR;
>   
> -struct led {
> -	u32 reg;
> -	u32 value;
> -	u32 mask;
> -};
> -
> -struct led amber_solid = {
> -	MVEBU_GPIO0_BASE,
> -	BIT(10),
> -	BIT(18) | BIT(10)
> -};
> -
> -struct led green_solid = {
> -	MVEBU_GPIO0_BASE,
> -	BIT(18) | BIT(10),
> -	BIT(18) | BIT(10)
> -};
> -
> -struct led amber_flash = {
> -	MVEBU_GPIO0_BASE,
> -	0,
> -	BIT(18) | BIT(10)
> -};
> -
> -struct led green_flash = {
> -	MVEBU_GPIO0_BASE,
> -	BIT(18),
> -	BIT(18) | BIT(10)
> -};
> -
> -static void status_led_set(struct led *led)
> -{
> -	clrsetbits_le32(led->reg, led->mask, led->value);
> -}
> -
>   int board_early_init_f(void)
>   {
>   	/*
> @@ -165,8 +130,6 @@ int board_init(void)
>   	/* address of boot parameters */
>   	gd->bd->bi_boot_params = mvebu_sdram_bar(0) + 0x100;
>   
> -	status_led_set(&amber_solid);
> -
>   	return 0;
>   }
>   
> @@ -196,7 +159,16 @@ int mv88e61xx_hw_reset(struct phy_device *phydev)
>   #ifdef CONFIG_MISC_INIT_R
>   int misc_init_r(void)
>   {
> -	status_led_set(&green_flash);
> +	struct udevice *dev;
> +	int ret;
> +
> +	ret = led_get_by_label("status:ledp", &dev);
> +	if (!ret)
> +		led_set_state(dev, LEDST_ON);
> +
> +	ret = led_get_by_label("status:ledn", &dev);
> +	if (!ret)
> +		led_set_state(dev, LEDST_OFF);
>   
>   	return 0;
>   }
> diff --git a/configs/SBx81LIFKW_defconfig b/configs/SBx81LIFKW_defconfig
> index f186f247eb63..90800e2dd3ee 100644
> --- a/configs/SBx81LIFKW_defconfig
> +++ b/configs/SBx81LIFKW_defconfig
> @@ -46,6 +46,8 @@ CONFIG_DM_I2C=y
>   CONFIG_SYS_I2C_MVTWSI=y
>   CONFIG_I2C_MUX=y
>   CONFIG_I2C_MUX_PCA954x=y
> +CONFIG_LED=y
> +CONFIG_LED_GPIO=y
>   # CONFIG_MMC is not set
>   CONFIG_MTD=y
>   CONFIG_DM_SPI_FLASH=y

Viele Grüße,
Stefan Roese

-- 
DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-51 Fax: (+49)-8142-66989-80 Email: sr@denx.de

[PATCH 2/6] ARM: kirkwood: SBx81LIFKW: update for DM_GPIO

[Chris Packham]

Update mv88e61xx_hw_reset() to use the DM_GPIO API to toggle the reset
line for the linkstreet switch.

Signed-off-by: Chris Packham <judge.packham@gmail.com>
---

 board/alliedtelesis/SBx81LIFKW/sbx81lifkw.c | 21 ++++++++++++++++-----
 1 file changed, 16 insertions(+), 5 deletions(-)

diff --git a/board/alliedtelesis/SBx81LIFKW/sbx81lifkw.c b/board/alliedtelesis/SBx81LIFKW/sbx81lifkw.c
index feb8b6b83f00..e0a7f3fa89f0 100644
--- a/board/alliedtelesis/SBx81LIFKW/sbx81lifkw.c
+++ b/board/alliedtelesis/SBx81LIFKW/sbx81lifkw.c
@@ -17,7 +17,8 @@
 #include <asm/arch/cpu.h>
 #include <asm/arch/soc.h>
 #include <asm/arch/mpp.h>
-#include <asm/arch/gpio.h>
+#include <asm-generic/gpio.h>
+#include <dm.h>
 
 /* Note: GPIO differences between specific boards
  *
@@ -37,8 +38,6 @@
 #define SBX81LIFKW_OE_VAL_LOW	 (BIT(31) | BIT(30) | BIT(28) | BIT(27))
 #define SBX81LIFKW_OE_VAL_HIGH	 (BIT(0) | BIT(1))
 
-#define MV88E6097_RESET		27
-
 DECLARE_GLOBAL_DATA_PTR;
 
 int board_early_init_f(void)
@@ -143,11 +142,23 @@ void reset_phy(void)
 #ifdef CONFIG_MV88E61XX_SWITCH
 int mv88e61xx_hw_reset(struct phy_device *phydev)
 {
+	struct gpio_desc desc;
+	int ret;
+
+	ret = dm_gpio_lookup_name("mvebu0_27", &desc);
+	if (ret)
+		return ret;
+
+	ret = dm_gpio_request(&desc, "linkstreet_rst");
+	if (ret)
+		return ret;
+
 	/* Ensure the 88e6097 gets at least 10ms Reset
 	 */
-	kw_gpio_set_value(MV88E6097_RESET, 0);
+	dm_gpio_set_dir_flags(&desc, GPIOD_IS_OUT);
+	dm_gpio_set_value(&desc, 0);
 	mdelay(20);
-	kw_gpio_set_value(MV88E6097_RESET, 1);
+	dm_gpio_set_value(&desc, 1);
 	mdelay(20);
 
 	phydev->advertising = ADVERTISED_10baseT_Half | ADVERTISED_10baseT_Full;
-- 
2.37.1

Re: [PATCH 2/6] ARM: kirkwood: SBx81LIFKW: update for DM_GPIO

[Stefan Roese]

On 04.08.22 11:06, Chris Packham wrote:
> Update mv88e61xx_hw_reset() to use the DM_GPIO API to toggle the reset
> line for the linkstreet switch.
> 
> Signed-off-by: Chris Packham <judge.packham@gmail.com>

Reviewed-by: Stefan Roese <sr@denx.de>

Thanks,
Stefan

> ---
> 
>   board/alliedtelesis/SBx81LIFKW/sbx81lifkw.c | 21 ++++++++++++++++-----
>   1 file changed, 16 insertions(+), 5 deletions(-)
> 
> diff --git a/board/alliedtelesis/SBx81LIFKW/sbx81lifkw.c b/board/alliedtelesis/SBx81LIFKW/sbx81lifkw.c
> index feb8b6b83f00..e0a7f3fa89f0 100644
> --- a/board/alliedtelesis/SBx81LIFKW/sbx81lifkw.c
> +++ b/board/alliedtelesis/SBx81LIFKW/sbx81lifkw.c
> @@ -17,7 +17,8 @@
>   #include <asm/arch/cpu.h>
>   #include <asm/arch/soc.h>
>   #include <asm/arch/mpp.h>
> -#include <asm/arch/gpio.h>
> +#include <asm-generic/gpio.h>
> +#include <dm.h>
>   
>   /* Note: GPIO differences between specific boards
>    *
> @@ -37,8 +38,6 @@
>   #define SBX81LIFKW_OE_VAL_LOW	 (BIT(31) | BIT(30) | BIT(28) | BIT(27))
>   #define SBX81LIFKW_OE_VAL_HIGH	 (BIT(0) | BIT(1))
>   
> -#define MV88E6097_RESET		27
> -
>   DECLARE_GLOBAL_DATA_PTR;
>   
>   int board_early_init_f(void)
> @@ -143,11 +142,23 @@ void reset_phy(void)
>   #ifdef CONFIG_MV88E61XX_SWITCH
>   int mv88e61xx_hw_reset(struct phy_device *phydev)
>   {
> +	struct gpio_desc desc;
> +	int ret;
> +
> +	ret = dm_gpio_lookup_name("mvebu0_27", &desc);
> +	if (ret)
> +		return ret;
> +
> +	ret = dm_gpio_request(&desc, "linkstreet_rst");
> +	if (ret)
> +		return ret;
> +
>   	/* Ensure the 88e6097 gets at least 10ms Reset
>   	 */
> -	kw_gpio_set_value(MV88E6097_RESET, 0);
> +	dm_gpio_set_dir_flags(&desc, GPIOD_IS_OUT);
> +	dm_gpio_set_value(&desc, 0);
>   	mdelay(20);
> -	kw_gpio_set_value(MV88E6097_RESET, 1);
> +	dm_gpio_set_value(&desc, 1);
>   	mdelay(20);
>   
>   	phydev->advertising = ADVERTISED_10baseT_Half | ADVERTISED_10baseT_Full;

Viele Grüße,
Stefan Roese

-- 
DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-51 Fax: (+49)-8142-66989-80 Email: sr@denx.de

[PATCH 3/6] ARM: kirkwood: SBx81LIFKW: enable CMD_GPIO

[Chris Packham]

For debugging it is convenient to query/access GPIOs from the command
line.

Signed-off-by: Chris Packham <judge.packham@gmail.com>
---

 configs/SBx81LIFKW_defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/configs/SBx81LIFKW_defconfig b/configs/SBx81LIFKW_defconfig
index 90800e2dd3ee..ad7e2e976d2a 100644
--- a/configs/SBx81LIFKW_defconfig
+++ b/configs/SBx81LIFKW_defconfig
@@ -26,6 +26,7 @@ CONFIG_SYS_CBSIZE=256
 CONFIG_SYS_PBSIZE=276
 CONFIG_CMD_DM=y
 # CONFIG_CMD_FLASH is not set
+CONFIG_CMD_GPIO=y
 CONFIG_CMD_I2C=y
 CONFIG_CMD_DHCP=y
 CONFIG_BOOTP_NTPSERVER=y
-- 
2.37.1

Re: [PATCH 3/6] ARM: kirkwood: SBx81LIFKW: enable CMD_GPIO

[Stefan Roese]

On 04.08.22 11:06, Chris Packham wrote:
> For debugging it is convenient to query/access GPIOs from the command
> line.
> 
> Signed-off-by: Chris Packham <judge.packham@gmail.com>

Reviewed-by: Stefan Roese <sr@denx.de>

Thanks,
Stefan

> ---
> 
>   configs/SBx81LIFKW_defconfig | 1 +
>   1 file changed, 1 insertion(+)
> 
> diff --git a/configs/SBx81LIFKW_defconfig b/configs/SBx81LIFKW_defconfig
> index 90800e2dd3ee..ad7e2e976d2a 100644
> --- a/configs/SBx81LIFKW_defconfig
> +++ b/configs/SBx81LIFKW_defconfig
> @@ -26,6 +26,7 @@ CONFIG_SYS_CBSIZE=256
>   CONFIG_SYS_PBSIZE=276
>   CONFIG_CMD_DM=y
>   # CONFIG_CMD_FLASH is not set
> +CONFIG_CMD_GPIO=y
>   CONFIG_CMD_I2C=y
>   CONFIG_CMD_DHCP=y
>   CONFIG_BOOTP_NTPSERVER=y

Viele Grüße,
Stefan Roese

-- 
DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-51 Fax: (+49)-8142-66989-80 Email: sr@denx.de

[PATCH 4/6] ARM: kirkwood: SBx81LIFKW: disable KIRKWOOD_GPIO

[Chris Packham]

DM_GPIO was already enabled so the MVEBU_GPIO was already available.
Having updated the board code to use the DM_GPIO APIs the KIRKWOOD_GPIO
driver became unnecessary. Disable it for SBx81LIFKW.

Signed-off-by: Chris Packham <judge.packham@gmail.com>
---

 configs/SBx81LIFKW_defconfig | 1 -
 1 file changed, 1 deletion(-)

diff --git a/configs/SBx81LIFKW_defconfig b/configs/SBx81LIFKW_defconfig
index ad7e2e976d2a..ec940bd30891 100644
--- a/configs/SBx81LIFKW_defconfig
+++ b/configs/SBx81LIFKW_defconfig
@@ -41,7 +41,6 @@ CONFIG_ENV_SPI_MAX_HZ=20000000
 CONFIG_SYS_RELOC_GD_ENV_ADDR=y
 CONFIG_NETCONSOLE=y
 CONFIG_DM=y
-CONFIG_KIRKWOOD_GPIO=y
 CONFIG_DM_PCA953X=y
 CONFIG_DM_I2C=y
 CONFIG_SYS_I2C_MVTWSI=y
-- 
2.37.1

Re: [PATCH 4/6] ARM: kirkwood: SBx81LIFKW: disable KIRKWOOD_GPIO

[Stefan Roese]

On 04.08.22 11:06, Chris Packham wrote:
> DM_GPIO was already enabled so the MVEBU_GPIO was already available.
> Having updated the board code to use the DM_GPIO APIs the KIRKWOOD_GPIO
> driver became unnecessary. Disable it for SBx81LIFKW.
> 
> Signed-off-by: Chris Packham <judge.packham@gmail.com>

Reviewed-by: Stefan Roese <sr@denx.de>

Thanks,
Stefan

> ---
> 
>   configs/SBx81LIFKW_defconfig | 1 -
>   1 file changed, 1 deletion(-)
> 
> diff --git a/configs/SBx81LIFKW_defconfig b/configs/SBx81LIFKW_defconfig
> index ad7e2e976d2a..ec940bd30891 100644
> --- a/configs/SBx81LIFKW_defconfig
> +++ b/configs/SBx81LIFKW_defconfig
> @@ -41,7 +41,6 @@ CONFIG_ENV_SPI_MAX_HZ=20000000
>   CONFIG_SYS_RELOC_GD_ENV_ADDR=y
>   CONFIG_NETCONSOLE=y
>   CONFIG_DM=y
> -CONFIG_KIRKWOOD_GPIO=y
>   CONFIG_DM_PCA953X=y
>   CONFIG_DM_I2C=y
>   CONFIG_SYS_I2C_MVTWSI=y

Viele Grüße,
Stefan Roese

-- 
DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-51 Fax: (+49)-8142-66989-80 Email: sr@denx.de

[PATCH 5/6] ARM: kirkwood: SBx81LIFKW: enable CONFIG_NET_RANDOM_ETHADDR

[Chris Packham]

When booting a fresh board having a random Ethernet address enables
using the network device to program the board.

Signed-off-by: Chris Packham <judge.packham@gmail.com>
---

 configs/SBx81LIFKW_defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/configs/SBx81LIFKW_defconfig b/configs/SBx81LIFKW_defconfig
index ec940bd30891..a9f984239af9 100644
--- a/configs/SBx81LIFKW_defconfig
+++ b/configs/SBx81LIFKW_defconfig
@@ -39,6 +39,7 @@ CONFIG_ENV_OVERWRITE=y
 CONFIG_ENV_IS_IN_SPI_FLASH=y
 CONFIG_ENV_SPI_MAX_HZ=20000000
 CONFIG_SYS_RELOC_GD_ENV_ADDR=y
+CONFIG_NET_RANDOM_ETHADDR=y
 CONFIG_NETCONSOLE=y
 CONFIG_DM=y
 CONFIG_DM_PCA953X=y
-- 
2.37.1

Re: [PATCH 5/6] ARM: kirkwood: SBx81LIFKW: enable CONFIG_NET_RANDOM_ETHADDR

[Stefan Roese]

On 04.08.22 11:06, Chris Packham wrote:
> When booting a fresh board having a random Ethernet address enables
> using the network device to program the board.
> 
> Signed-off-by: Chris Packham <judge.packham@gmail.com>

Reviewed-by: Stefan Roese <sr@denx.de>

Thanks,
Stefan

> ---
> 
>   configs/SBx81LIFKW_defconfig | 1 +
>   1 file changed, 1 insertion(+)
> 
> diff --git a/configs/SBx81LIFKW_defconfig b/configs/SBx81LIFKW_defconfig
> index ec940bd30891..a9f984239af9 100644
> --- a/configs/SBx81LIFKW_defconfig
> +++ b/configs/SBx81LIFKW_defconfig
> @@ -39,6 +39,7 @@ CONFIG_ENV_OVERWRITE=y
>   CONFIG_ENV_IS_IN_SPI_FLASH=y
>   CONFIG_ENV_SPI_MAX_HZ=20000000
>   CONFIG_SYS_RELOC_GD_ENV_ADDR=y
> +CONFIG_NET_RANDOM_ETHADDR=y
>   CONFIG_NETCONSOLE=y
>   CONFIG_DM=y
>   CONFIG_DM_PCA953X=y

Viele Grüße,
Stefan Roese

-- 
DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-51 Fax: (+49)-8142-66989-80 Email: sr@denx.de

[PATCH 6/6] ARM: kirkwood: SBx81LIFXCAT: disable KIRKWOOD_GPIO

[Chris Packham]

DM_GPIO was already enabled so the MVEBU_GPIO was already available.
Disable KIRKWOOD_GPIO as it was unnecessary.

Signed-off-by: Chris Packham <judge.packham@gmail.com>
---

 configs/SBx81LIFXCAT_defconfig | 1 -
 1 file changed, 1 deletion(-)

diff --git a/configs/SBx81LIFXCAT_defconfig b/configs/SBx81LIFXCAT_defconfig
index 9d579091a82f..cb80b7876f38 100644
--- a/configs/SBx81LIFXCAT_defconfig
+++ b/configs/SBx81LIFXCAT_defconfig
@@ -42,7 +42,6 @@ CONFIG_ENV_SPI_MAX_HZ=20000000
 CONFIG_SYS_RELOC_GD_ENV_ADDR=y
 CONFIG_NETCONSOLE=y
 CONFIG_DM=y
-CONFIG_KIRKWOOD_GPIO=y
 CONFIG_DM_PCA953X=y
 CONFIG_DM_I2C=y
 CONFIG_SYS_I2C_MVTWSI=y
-- 
2.37.1

Re: [PATCH 6/6] ARM: kirkwood: SBx81LIFXCAT: disable KIRKWOOD_GPIO

[Stefan Roese]

On 04.08.22 11:06, Chris Packham wrote:
> DM_GPIO was already enabled so the MVEBU_GPIO was already available.
> Disable KIRKWOOD_GPIO as it was unnecessary.
> 
> Signed-off-by: Chris Packham <judge.packham@gmail.com>

Reviewed-by: Stefan Roese <sr@denx.de>

Thanks,
Stefan

> ---
> 
>   configs/SBx81LIFXCAT_defconfig | 1 -
>   1 file changed, 1 deletion(-)
> 
> diff --git a/configs/SBx81LIFXCAT_defconfig b/configs/SBx81LIFXCAT_defconfig
> index 9d579091a82f..cb80b7876f38 100644
> --- a/configs/SBx81LIFXCAT_defconfig
> +++ b/configs/SBx81LIFXCAT_defconfig
> @@ -42,7 +42,6 @@ CONFIG_ENV_SPI_MAX_HZ=20000000
>   CONFIG_SYS_RELOC_GD_ENV_ADDR=y
>   CONFIG_NETCONSOLE=y
>   CONFIG_DM=y
> -CONFIG_KIRKWOOD_GPIO=y
>   CONFIG_DM_PCA953X=y
>   CONFIG_DM_I2C=y
>   CONFIG_SYS_I2C_MVTWSI=y

Viele Grüße,
Stefan Roese

-- 
DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-51 Fax: (+49)-8142-66989-80 Email: sr@denx.de

Re: [PATCH 0/6] SBx81LIFKW/SBx81LIFXCAT disable KIRKWOOD_GPIO

[Stefan Roese]

On 04.08.22 11:06, Chris Packham wrote:
> This series makes changes to use the DM gpio APIs so that KIRKWOOD_GPIO
> can be disabled on these boards.
> 
> Chris Packham (6):
>    ARM: kirkwood: SBx81LIFKW: remove direct access of GPIO registers
>    ARM: kirkwood: SBx81LIFKW: update for DM_GPIO
>    ARM: kirkwood: SBx81LIFKW: enable CMD_GPIO
>    ARM: kirkwood: SBx81LIFKW: disable KIRKWOOD_GPIO
>    ARM: kirkwood: SBx81LIFKW: enable CONFIG_NET_RANDOM_ETHADDR
>    ARM: kirkwood: SBx81LIFXCAT: disable KIRKWOOD_GPIO
> 
>   arch/arm/dts/kirkwood-atl-sbx81lifkw.dts    | 14 ++++
>   board/alliedtelesis/SBx81LIFKW/sbx81lifkw.c | 71 ++++++++-------------
>   configs/SBx81LIFKW_defconfig                |  5 +-
>   configs/SBx81LIFXCAT_defconfig              |  1 -
>   4 files changed, 45 insertions(+), 46 deletions(-)
> 

Applied to u-boot-marvell/master

Thanks,
Stefan