* [RFC 07/11] ARM: Kirkwood: Convert dreamplug to pinctrl.
2012-10-20 15:07 [RFC 00/11] Convert Kirkwood to pinctrl Andrew Lunn
@ 2012-10-20 15:11 ` Andrew Lunn
2012-10-20 15:11 ` [RFC 06/11] ARM: Kirkwood: Convert dockstar " Andrew Lunn
` (11 subsequent siblings)
12 siblings, 0 replies; 17+ messages in thread
From: Andrew Lunn @ 2012-10-20 15:11 UTC (permalink / raw)
To: linux-arm-kernel
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
---
arch/arm/boot/dts/kirkwood-dreamplug.dts | 26 ++++++++++++++++++++++++++
arch/arm/mach-kirkwood/board-dreamplug.c | 14 --------------
2 files changed, 26 insertions(+), 14 deletions(-)
diff --git a/arch/arm/boot/dts/kirkwood-dreamplug.dts b/arch/arm/boot/dts/kirkwood-dreamplug.dts
index 26e281f..4d1ef46 100644
--- a/arch/arm/boot/dts/kirkwood-dreamplug.dts
+++ b/arch/arm/boot/dts/kirkwood-dreamplug.dts
@@ -16,6 +16,32 @@
};
ocp at f1000000 {
+ pinctrl: pinctrl at 10000 {
+ compatible = "marvell,88f6281-pinctrl";
+ reg = <0x10000 0x20>;
+
+ pinctrl-0 = < &pmx_spi
+ &pmx_led_bluetooth &pmx_led_wifi
+ &pmx_led_wifi_ap >;
+ pinctrl-names = "default";
+
+ pmx_spi: pmx-spi {
+ marvell,pins = "mpp0", "mpp1", "mpp2", "mpp3";
+ marvell,function = "spi";
+ };
+ pmx_led_bluetooth: pmx-led-bluetooth {
+ marvell,pins = "mpp47";
+ marvell,function = "gpio";
+ };
+ pmx_led_wifi: pmx-led-wifi {
+ marvell,pins = "mpp48";
+ marvell,function = "gpio";
+ };
+ pmx_led_wifi_ap: pmx-led-wifi-ap {
+ marvell,pins = "mpp49";
+ marvell,function = "gpio";
+ };
+ };
serial at 12000 {
clock-frequency = <200000000>;
status = "ok";
diff --git a/arch/arm/mach-kirkwood/board-dreamplug.c b/arch/arm/mach-kirkwood/board-dreamplug.c
index 20af53a..db0c280 100644
--- a/arch/arm/mach-kirkwood/board-dreamplug.c
+++ b/arch/arm/mach-kirkwood/board-dreamplug.c
@@ -32,7 +32,6 @@
#include <mach/bridge-regs.h>
#include <linux/platform_data/mmc-mvsdio.h>
#include "common.h"
-#include "mpp.h"
static struct mv643xx_eth_platform_data dreamplug_ge00_data = {
.phy_addr = MV643XX_ETH_PHY_ADDR(0),
@@ -46,24 +45,11 @@ static struct mvsdio_platform_data dreamplug_mvsdio_data = {
/* unfortunately the CD signal has not been connected */
};
-static unsigned int dreamplug_mpp_config[] __initdata = {
- MPP0_SPI_SCn,
- MPP1_SPI_MOSI,
- MPP2_SPI_SCK,
- MPP3_SPI_MISO,
- MPP47_GPIO, /* Bluetooth LED */
- MPP48_GPIO, /* Wifi LED */
- MPP49_GPIO, /* Wifi AP LED */
- 0
-};
-
void __init dreamplug_init(void)
{
/*
* Basic setup. Needs to be called early.
*/
- kirkwood_mpp_conf(dreamplug_mpp_config);
-
kirkwood_ehci_init();
kirkwood_ge00_init(&dreamplug_ge00_data);
kirkwood_ge01_init(&dreamplug_ge01_data);
--
1.7.10.4
^ permalink raw reply related [flat|nested] 17+ messages in thread* [RFC 06/11] ARM: Kirkwood: Convert dockstar to pinctrl.
2012-10-20 15:07 [RFC 00/11] Convert Kirkwood to pinctrl Andrew Lunn
2012-10-20 15:11 ` [RFC 07/11] ARM: Kirkwood: Convert dreamplug " Andrew Lunn
@ 2012-10-20 15:11 ` Andrew Lunn
2012-10-20 15:11 ` [RFC 05/11] ARM: Kirkwood: Convert dnskw " Andrew Lunn
` (10 subsequent siblings)
12 siblings, 0 replies; 17+ messages in thread
From: Andrew Lunn @ 2012-10-20 15:11 UTC (permalink / raw)
To: linux-arm-kernel
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
---
arch/arm/boot/dts/kirkwood-dockstar.dts | 21 +++++++++++++++++++++
arch/arm/mach-kirkwood/board-dockstar.c | 10 ----------
2 files changed, 21 insertions(+), 10 deletions(-)
diff --git a/arch/arm/boot/dts/kirkwood-dockstar.dts b/arch/arm/boot/dts/kirkwood-dockstar.dts
index 08a5824..cc5e7ef 100644
--- a/arch/arm/boot/dts/kirkwood-dockstar.dts
+++ b/arch/arm/boot/dts/kirkwood-dockstar.dts
@@ -16,6 +16,27 @@
};
ocp at f1000000 {
+ pinctrl: pinctrl at 10000 {
+ compatible = "marvell,88f6281-pinctrl";
+ reg = <0x10000 0x20>;
+
+ pinctrl-0 = < &pmx_usb_power_enable
+ &pmx_led_green &pmx_led_orange >;
+ pinctrl-names = "default";
+
+ pmx_usb_power_enable: pmx-usb-power-enable {
+ marvell,pins = "mpp29";
+ marvell,function = "gpio";
+ };
+ pmx_led_green: pmx-led-green {
+ marvell,pins = "mpp46";
+ marvell,function = "gpio";
+ };
+ pmx_led_orange: pmx-led-orange {
+ marvell,pins = "mpp47";
+ marvell,function = "gpio";
+ };
+ };
serial at 12000 {
clock-frequency = <200000000>;
status = "ok";
diff --git a/arch/arm/mach-kirkwood/board-dockstar.c b/arch/arm/mach-kirkwood/board-dockstar.c
index f2fbb02..3bd916b 100644
--- a/arch/arm/mach-kirkwood/board-dockstar.c
+++ b/arch/arm/mach-kirkwood/board-dockstar.c
@@ -32,26 +32,16 @@
#include <mach/bridge-regs.h>
#include <linux/platform_data/mmc-mvsdio.h>
#include "common.h"
-#include "mpp.h"
static struct mv643xx_eth_platform_data dockstar_ge00_data = {
.phy_addr = MV643XX_ETH_PHY_ADDR(0),
};
-static unsigned int dockstar_mpp_config[] __initdata = {
- MPP29_GPIO, /* USB Power Enable */
- MPP46_GPIO, /* LED green */
- MPP47_GPIO, /* LED orange */
- 0
-};
-
void __init dockstar_dt_init(void)
{
/*
* Basic setup. Needs to be called early.
*/
- kirkwood_mpp_conf(dockstar_mpp_config);
-
if (gpio_request(29, "USB Power Enable") != 0 ||
gpio_direction_output(29, 1) != 0)
pr_err("can't setup GPIO 29 (USB Power Enable)\n");
--
1.7.10.4
^ permalink raw reply related [flat|nested] 17+ messages in thread* [RFC 05/11] ARM: Kirkwood: Convert dnskw to pinctrl
2012-10-20 15:07 [RFC 00/11] Convert Kirkwood to pinctrl Andrew Lunn
2012-10-20 15:11 ` [RFC 07/11] ARM: Kirkwood: Convert dreamplug " Andrew Lunn
2012-10-20 15:11 ` [RFC 06/11] ARM: Kirkwood: Convert dockstar " Andrew Lunn
@ 2012-10-20 15:11 ` Andrew Lunn
2012-10-20 15:11 ` [RFC 02/11] ARM: Kirkwood: Allow use of MVEBU GPIO driver Andrew Lunn
` (9 subsequent siblings)
12 siblings, 0 replies; 17+ messages in thread
From: Andrew Lunn @ 2012-10-20 15:11 UTC (permalink / raw)
To: linux-arm-kernel
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
---
arch/arm/boot/dts/kirkwood-dnskw.dtsi | 136 +++++++++++++++++++++++++++++++++
arch/arm/mach-kirkwood/board-dnskw.c | 37 ---------
2 files changed, 136 insertions(+), 37 deletions(-)
diff --git a/arch/arm/boot/dts/kirkwood-dnskw.dtsi b/arch/arm/boot/dts/kirkwood-dnskw.dtsi
index 9b32d02..5d8cf93 100644
--- a/arch/arm/boot/dts/kirkwood-dnskw.dtsi
+++ b/arch/arm/boot/dts/kirkwood-dnskw.dtsi
@@ -36,6 +36,142 @@
};
ocp at f1000000 {
+ pinctrl: pinctrl at 10000 {
+ compatible = "marvell,88f6281-pinctrl";
+ reg = <0x10000 0x20>;
+
+ pinctrl-0 = < &pmx_uart1 &pmx_sata1
+ &pmx_gpio_24 &pmx_gpio_25
+ &pmx_led_power &pmx_led_power
+ &pmx_led_red_right_hdd
+ &pmx_led_red_left_hdd
+ &pmx_led_red_usb_325
+ &pmx_gpio_30 &pmx_gpio_31
+ &pmx_gpio_32 &pmx_gpio_33
+ &pmx_button_power
+ &pmx_led_red_usb_320
+ &pmx_power_off &pmx_power_back_on
+ &pmx_power_sata0 &pmx_power_sata1
+ &pmx_present_sata0 &pmx_present_sata1
+ &pmx_led_white_usb &pmx_fan_tacho
+ &pmx_fan_high_speed &pmx_fan_low_speed
+ &pmx_button_unmount &pmx_button_reset
+ &pmx_temp_alarm >;
+ pinctrl-names = "default";
+
+ pmx_uart1: pmx-uart1 {
+ marvell,pins = "mpp13", "mpp14";
+ marvell,function = "uart1";
+ };
+ pmx_sata1: pmx-sata1 {
+ marvell,pins = "mpp4", "mpp20", "mpp22";
+ marvell,function = "sata1";
+ };
+ pmx_gpio_24: pmx-gpio-24 {
+ marvell,pins = "mpp24";
+ marvell,function = "gpio";
+ };
+ pmx_gpio_25: pmx-gpio-25 {
+ marvell,pins = "mpp25";
+ marvell,function = "gpio";
+ };
+ pmx_led_power: pmx-led-power {
+ marvell,pins = "mpp26";
+ marvell,function = "gpio";
+ };
+ pmx_led_red_right_hdd: pmx-led-red-right-hdd {
+ marvell,pins = "mpp27";
+ marvell,function = "gpio";
+ };
+ pmx_led_red_left_hdd: pmx-led-red-left-hdd {
+ marvell,pins = "mpp28";
+ marvell,function = "gpio";
+ };
+ pmx_led_red_usb_325: pmx-led-red-usb-325 {
+ marvell,pins = "mpp29";
+ marvell,function = "gpio";
+ };
+ pmx_gpio_30: pmx-gpio-30 {
+ marvell,pins = "mpp30";
+ marvell,function = "gpio";
+ };
+ pmx_gpio_31: pmx-gpio-31 {
+ marvell,pins = "mpp31";
+ marvell,function = "gpio";
+ };
+ pmx_gpio_32: pmx-gpio-32 {
+ marvell,pins = "mpp32";
+ marvell,function = "gpio";
+ };
+ pmx_gpio_33: pmx-gpio-33 {
+ marvell,pins = "mpp33";
+ marvell,function = "gpio";
+ };
+ pmx_button_power: pmx-button-power {
+ marvell,pins = "mpp34";
+ marvell,function = "gpio";
+ };
+ pmx_led_red_usb_320: pmx-led-red-usb-320 {
+ marvell,pins = "mpp35";
+ marvell,function = "gpio";
+ };
+ pmx_power_off: pmx-power-off {
+ marvell,pins = "mpp36";
+ marvell,function = "gpio";
+ };
+ pmx_power_back_on: pmx-power-back-on {
+ marvell,pins = "mpp37";
+ marvell,function = "gpio";
+ };
+ pmx_gpio_38: pmx-gpio-38 {
+ marvell,pins = "mpp38";
+ marvell,function = "gpio";
+ };
+ pmx_power_sata0: pmx-power-sata0 {
+ marvell,pins = "mpp39";
+ marvell,function = "gpio";
+ };
+ pmx_power_sata1: pmx-power-sata1 {
+ marvell,pins = "mpp40";
+ marvell,function = "gpio";
+ };
+ pmx_present_sata0: pmx-present-sata0 {
+ marvell,pins = "mpp41";
+ marvell,function = "gpio";
+ };
+ pmx_present_sata1: pmx-present-sata1 {
+ marvell,pins = "mpp42";
+ marvell,function = "gpio";
+ };
+ pmx_led_white_usb: pmx-led-white-usb {
+ marvell,pins = "mpp43";
+ marvell,function = "gpio";
+ };
+ pmx_fan_tacho: pmx-fan-tacho {
+ marvell,pins = "mpp44";
+ marvell,function = "gpio";
+ };
+ pmx_fan_high_speed: pmx-fan-high-speed {
+ marvell,pins = "mpp45";
+ marvell,function = "gpio";
+ };
+ pmx_fan_low_speed: pmx-fan-low-speed {
+ marvell,pins = "mpp46";
+ marvell,function = "gpio";
+ };
+ pmx_button_unmount: pmx-button-unmount {
+ marvell,pins = "mpp47";
+ marvell,function = "gpio";
+ };
+ pmx_button_reset: pmx-button-reset {
+ marvell,pins = "mpp48";
+ marvell,function = "gpio";
+ };
+ pmx_temp_alarm: pmx-temp-alarm {
+ marvell,pins = "mpp49";
+ marvell,function = "gpio";
+ };
+ };
sata at 80000 {
status = "okay";
nr-ports = <2>;
diff --git a/arch/arm/mach-kirkwood/board-dnskw.c b/arch/arm/mach-kirkwood/board-dnskw.c
index 43d16d6..ed93c09 100644
--- a/arch/arm/mach-kirkwood/board-dnskw.c
+++ b/arch/arm/mach-kirkwood/board-dnskw.c
@@ -17,46 +17,11 @@
#include <linux/mv643xx_eth.h>
#include <linux/gpio.h>
#include "common.h"
-#include "mpp.h"
static struct mv643xx_eth_platform_data dnskw_ge00_data = {
.phy_addr = MV643XX_ETH_PHY_ADDR(8),
};
-static unsigned int dnskw_mpp_config[] __initdata = {
- MPP13_UART1_TXD, /* Custom ... */
- MPP14_UART1_RXD, /* ... Controller (DNS-320 only) */
- MPP20_SATA1_ACTn, /* LED: White Right HDD */
- MPP21_SATA0_ACTn, /* LED: White Left HDD */
- MPP24_GPIO,
- MPP25_GPIO,
- MPP26_GPIO, /* LED: Power */
- MPP27_GPIO, /* LED: Red Right HDD */
- MPP28_GPIO, /* LED: Red Left HDD */
- MPP29_GPIO, /* LED: Red USB (DNS-325 only) */
- MPP30_GPIO,
- MPP31_GPIO,
- MPP32_GPIO,
- MPP33_GPO,
- MPP34_GPIO, /* Button: Front power */
- MPP35_GPIO, /* LED: Red USB (DNS-320 only) */
- MPP36_GPIO, /* Power: Turn off board */
- MPP37_GPIO, /* Power: Turn back on after power failure */
- MPP38_GPIO,
- MPP39_GPIO, /* Power: SATA0 */
- MPP40_GPIO, /* Power: SATA1 */
- MPP41_GPIO, /* SATA0 present */
- MPP42_GPIO, /* SATA1 present */
- MPP43_GPIO, /* LED: White USB */
- MPP44_GPIO, /* Fan: Tachometer Pin */
- MPP45_GPIO, /* Fan: high speed */
- MPP46_GPIO, /* Fan: low speed */
- MPP47_GPIO, /* Button: Back unmount */
- MPP48_GPIO, /* Button: Back reset */
- MPP49_GPIO, /* Temp Alarm (DNS-325) Pin of U5 (DNS-320) */
- 0
-};
-
static void dnskw_power_off(void)
{
gpio_set_value(36, 1);
@@ -76,8 +41,6 @@ static void __init dnskw_gpio_register(unsigned gpio, char *name, int def)
void __init dnskw_init(void)
{
- kirkwood_mpp_conf(dnskw_mpp_config);
-
kirkwood_ehci_init();
kirkwood_ge00_init(&dnskw_ge00_data);
--
1.7.10.4
^ permalink raw reply related [flat|nested] 17+ messages in thread* [RFC 02/11] ARM: Kirkwood: Allow use of MVEBU GPIO driver.
2012-10-20 15:07 [RFC 00/11] Convert Kirkwood to pinctrl Andrew Lunn
` (2 preceding siblings ...)
2012-10-20 15:11 ` [RFC 05/11] ARM: Kirkwood: Convert dnskw " Andrew Lunn
@ 2012-10-20 15:11 ` Andrew Lunn
2012-10-20 15:11 ` [RFC 01/11] ARM: Kirkwood: Allow use of pinctrl Andrew Lunn
` (8 subsequent siblings)
12 siblings, 0 replies; 17+ messages in thread
From: Andrew Lunn @ 2012-10-20 15:11 UTC (permalink / raw)
To: linux-arm-kernel
This GPIO driver is generic to all Marvel Orion/XP/370 SoCs. Allow
Kirkwood to enable and use it. Fix the kirkwood DT to pass the
expected properties and remove the old gpio probing code.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
---
arch/arm/Kconfig | 1 +
arch/arm/boot/dts/kirkwood.dtsi | 11 +++++++++--
arch/arm/plat-orion/irq.c | 5 +----
drivers/gpio/Kconfig | 2 +-
4 files changed, 12 insertions(+), 7 deletions(-)
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 160cd40..063aac2 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -550,6 +550,7 @@ config ARCH_KIRKWOOD
select PLAT_ORION_LEGACY
select PINCTRL
select PINCTRL_KIRKWOOD
+ select ARCH_WANT_OPTIONAL_GPIOLIB
help
Support for the following Marvell Kirkwood series SoCs:
88F6180, 88F6192 and 88F6281.
diff --git a/arch/arm/boot/dts/kirkwood.dtsi b/arch/arm/boot/dts/kirkwood.dtsi
index 4e5b815..5bc7a8b 100644
--- a/arch/arm/boot/dts/kirkwood.dtsi
+++ b/arch/arm/boot/dts/kirkwood.dtsi
@@ -4,6 +4,11 @@
compatible = "marvell,kirkwood";
interrupt-parent = <&intc>;
+ aliases {
+ gpio0 = &gpio0;
+ gpio1 = &gpio1;
+ };
+
intc: interrupt-controller {
compatible = "marvell,orion-intc", "marvell,intc";
interrupt-controller;
@@ -24,7 +29,8 @@
#gpio-cells = <2>;
gpio-controller;
reg = <0x10100 0x40>;
- ngpio = <32>;
+ ngpios = <32>;
+ interrupt-controller;
interrupts = <35>, <36>, <37>, <38>;
};
@@ -33,7 +39,8 @@
#gpio-cells = <2>;
gpio-controller;
reg = <0x10140 0x40>;
- ngpio = <18>;
+ ngpios = <18>;
+ interrupt-controller;
interrupts = <39>, <40>, <41>;
};
diff --git a/arch/arm/plat-orion/irq.c b/arch/arm/plat-orion/irq.c
index 1867944..eec296a 100644
--- a/arch/arm/plat-orion/irq.c
+++ b/arch/arm/plat-orion/irq.c
@@ -41,7 +41,7 @@ void __init orion_irq_init(unsigned int irq_start, void __iomem *maskaddr)
static int __init orion_add_irq_domain(struct device_node *np,
struct device_node *interrupt_parent)
{
- int i = 0, irq_gpio;
+ int i = 0;
void __iomem *base;
do {
@@ -55,9 +55,6 @@ static int __init orion_add_irq_domain(struct device_node *np,
irq_domain_add_legacy(np, i * 32, 0, 0,
&irq_domain_simple_ops, NULL);
- irq_gpio = i * 32;
- orion_gpio_of_init(irq_gpio);
-
return 0;
}
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index d055cee..2155aef 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -152,7 +152,7 @@ config GPIO_MSM_V2
config GPIO_MVEBU
def_bool y
- depends on ARCH_MVEBU
+ depends on ARCH_MVEBU || ARCH_KIRKWOOD
select GPIO_GENERIC
select GENERIC_IRQ_CHIP
--
1.7.10.4
^ permalink raw reply related [flat|nested] 17+ messages in thread* [RFC 01/11] ARM: Kirkwood: Allow use of pinctrl
2012-10-20 15:07 [RFC 00/11] Convert Kirkwood to pinctrl Andrew Lunn
` (3 preceding siblings ...)
2012-10-20 15:11 ` [RFC 02/11] ARM: Kirkwood: Allow use of MVEBU GPIO driver Andrew Lunn
@ 2012-10-20 15:11 ` Andrew Lunn
2012-10-20 15:11 ` [RFC 03/11] ARM: Kirkwood: Convert TS219 to pinctrl Andrew Lunn
` (7 subsequent siblings)
12 siblings, 0 replies; 17+ messages in thread
From: Andrew Lunn @ 2012-10-20 15:11 UTC (permalink / raw)
To: linux-arm-kernel
We now have a pinctrl driver for arch-mvebu. It supports kirkwood out
of the box. Allow ARCH_KIRKWOOD to select it, and make ARCH_KIRKWOOD
select it. This then allows the convertion of board-*.c files away
from MPP to pinctrl in DT, before they get moved over into mach-mvebu.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
---
arch/arm/Kconfig | 2 ++
drivers/pinctrl/Kconfig | 2 +-
2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 73067ef..160cd40 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -548,6 +548,8 @@ config ARCH_KIRKWOOD
select GENERIC_CLOCKEVENTS
select PCI
select PLAT_ORION_LEGACY
+ select PINCTRL
+ select PINCTRL_KIRKWOOD
help
Support for the following Marvell Kirkwood series SoCs:
88F6180, 88F6192 and 88F6281.
diff --git a/drivers/pinctrl/Kconfig b/drivers/pinctrl/Kconfig
index 7bf914d..5682c96 100644
--- a/drivers/pinctrl/Kconfig
+++ b/drivers/pinctrl/Kconfig
@@ -188,7 +188,7 @@ config PINCTRL_EXYNOS4
config PINCTRL_MVEBU
bool
- depends on ARCH_MVEBU
+ depends on ARCH_MVEBU || ARCH_KIRKWOOD
select PINMUX
select PINCONF
--
1.7.10.4
^ permalink raw reply related [flat|nested] 17+ messages in thread* [RFC 03/11] ARM: Kirkwood: Convert TS219 to pinctrl.
2012-10-20 15:07 [RFC 00/11] Convert Kirkwood to pinctrl Andrew Lunn
` (4 preceding siblings ...)
2012-10-20 15:11 ` [RFC 01/11] ARM: Kirkwood: Allow use of pinctrl Andrew Lunn
@ 2012-10-20 15:11 ` Andrew Lunn
2012-10-20 15:11 ` [RFC 04/11] ARM: Kirkwood: Convert iConnect " Andrew Lunn
` (6 subsequent siblings)
12 siblings, 0 replies; 17+ messages in thread
From: Andrew Lunn @ 2012-10-20 15:11 UTC (permalink / raw)
To: linux-arm-kernel
Make use of the pinctrl driver for configuring all the pins, instead
of using the Orion mpp code.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
---
arch/arm/boot/dts/kirkwood-ts219-6281.dts | 56 +++++++++++++++++++++++++++++
arch/arm/boot/dts/kirkwood-ts219-6282.dts | 56 +++++++++++++++++++++++++++++
arch/arm/mach-kirkwood/board-ts219.c | 25 -------------
3 files changed, 112 insertions(+), 25 deletions(-)
diff --git a/arch/arm/boot/dts/kirkwood-ts219-6281.dts b/arch/arm/boot/dts/kirkwood-ts219-6281.dts
index ccbf327..4d652ce 100644
--- a/arch/arm/boot/dts/kirkwood-ts219-6281.dts
+++ b/arch/arm/boot/dts/kirkwood-ts219-6281.dts
@@ -3,6 +3,62 @@
/include/ "kirkwood-ts219.dtsi"
/ {
+ ocp at f1000000 {
+ pinctrl: pinctrl at 10000 {
+ compatible = "marvell,88f6281-pinctrl";
+ reg = <0x10000 0x20>;
+
+ pinctrl-0 = < &pmx_uart0 &pmx_uart1 &pmx_spi
+ &pmx_twsi0 &pmx_sata0 &pmx_sata1
+ &pmx_ram_size &pmx_reset_button
+ &pmx_USB_copy_button &pmx_board_id>;
+ pinctrl-names = "default";
+
+ pmx_uart0: pmx-uart0 {
+ marvell,pins = "mpp10", "mpp11";
+ marvell,function = "uart0";
+ };
+ pmx_uart1: pmx-uart1 {
+ marvell,pins = "mpp13", "mpp14";
+ marvell,function = "uart1";
+ };
+ pmx_spi: pmx-spi {
+ marvell,pins = "mpp0", "mpp1", "mpp2", "mpp3";
+ marvell,function = "spi";
+ };
+ pmx_twsi0: pmx-twsi0 {
+ marvell,pins = "mpp8", "mpp9";
+ marvell,function = "twsi0";
+ };
+ pmx_sata0: pmx-sata0 {
+ marvell,pins = "mpp5", "mpp21", "mpp23";
+ marvell,function = "sata0";
+ };
+ pmx_sata1: pmx-sata1 {
+ marvell,pins = "mpp4", "mpp20", "mpp22";
+ marvell,function = "sata1";
+ };
+ pmx_ram_size: pmx-ram-size {
+ /* RAM: 0: 256 MB, 1: 512 MB */
+ marvell,pins = "mpp36";
+ marvell,function = "gpio";
+ };
+ pmx_USB_copy_button: pmx-USB-copy-button {
+ marvell,pins = "mpp15";
+ marvell,function = "gpio";
+ };
+ pmx_reset_button: pmx-reset-button {
+ marvell,pins = "mpp16";
+ marvell,function = "gpio";
+ };
+ pmx_board_id: pmx-board-id {
+ /* 0: TS-11x, 1: TS-21x */
+ marvell,pins = "mpp44";
+ marvell,function = "gpio";
+ };
+ };
+ };
+
gpio_keys {
compatible = "gpio-keys";
#address-cells = <1>;
diff --git a/arch/arm/boot/dts/kirkwood-ts219-6282.dts b/arch/arm/boot/dts/kirkwood-ts219-6282.dts
index fbe9932..8c3d720 100644
--- a/arch/arm/boot/dts/kirkwood-ts219-6282.dts
+++ b/arch/arm/boot/dts/kirkwood-ts219-6282.dts
@@ -3,6 +3,62 @@
/include/ "kirkwood-ts219.dtsi"
/ {
+ ocp at f1000000 {
+ pinctrl: pinctrl at 10000 {
+ compatible = "marvell,88f6282-pinctrl";
+ reg = <0x10000 0x20>;
+
+ pinctrl-0 = < &pmx_uart0 &pmx_uart1 &pmx_spi
+ &pmx_twsi0 &pmx_sata0 &pmx_sata1
+ &pmx_ram_size &pmx_reset_button
+ &pmx_USB_copy_button &pmx_board_id>;
+ pinctrl-names = "default";
+
+ pmx_uart0: pmx-uart0 {
+ marvell,pins = "mpp10", "mpp11";
+ marvell,function = "uart0";
+ };
+ pmx_uart1: pmx-uart1 {
+ marvell,pins = "mpp13", "mpp14";
+ marvell,function = "uart1";
+ };
+ pmx_spi: pmx-spi {
+ marvell,pins = "mpp0", "mpp1", "mpp2", "mpp3";
+ marvell,function = "spi";
+ };
+ pmx_twsi0: pmx-twsi0 {
+ marvell,pins = "mpp8", "mpp9";
+ marvell,function = "twsi0";
+ };
+ pmx_sata0: pmx-sata0 {
+ marvell,pins = "mpp5", "mpp21", "mpp23";
+ marvell,function = "sata0";
+ };
+ pmx_sata1: pmx-sata1 {
+ marvell,pins = "mpp4", "mpp20", "mpp22";
+ marvell,function = "sata1";
+ };
+ pmx_ram_size: pmx-ram-size {
+ /* RAM: 0: 256 MB, 1: 512 MB */
+ marvell,pins = "mpp36";
+ marvell,function = "gpio";
+ };
+ pmx_reset_button: pmx-reset-button {
+ marvell,pins = "mpp37";
+ marvell,function = "gpio";
+ };
+ pmx_USB_copy_button: pmx-USB-copy-button {
+ marvell,pins = "mpp43";
+ marvell,function = "gpio";
+ };
+ pmx_board_id: pmx-board-id {
+ /* 0: TS-11x, 1: TS-21x */
+ marvell,pins = "mpp44";
+ marvell,function = "gpio";
+ };
+ };
+ };
+
gpio_keys {
compatible = "gpio-keys";
#address-cells = <1>;
diff --git a/arch/arm/mach-kirkwood/board-ts219.c b/arch/arm/mach-kirkwood/board-ts219.c
index 1750e68..47c8287 100644
--- a/arch/arm/mach-kirkwood/board-ts219.c
+++ b/arch/arm/mach-kirkwood/board-ts219.c
@@ -26,41 +26,16 @@
#include <asm/mach/arch.h>
#include <mach/kirkwood.h>
#include "common.h"
-#include "mpp.h"
#include "tsx1x-common.h"
static struct mv643xx_eth_platform_data qnap_ts219_ge00_data = {
.phy_addr = MV643XX_ETH_PHY_ADDR(8),
};
-static unsigned int qnap_ts219_mpp_config[] __initdata = {
- MPP0_SPI_SCn,
- MPP1_SPI_MOSI,
- MPP2_SPI_SCK,
- MPP3_SPI_MISO,
- MPP4_SATA1_ACTn,
- MPP5_SATA0_ACTn,
- MPP8_TW0_SDA,
- MPP9_TW0_SCK,
- MPP10_UART0_TXD,
- MPP11_UART0_RXD,
- MPP13_UART1_TXD, /* PIC controller */
- MPP14_UART1_RXD, /* PIC controller */
- MPP15_GPIO, /* USB Copy button (on devices with 88F6281) */
- MPP16_GPIO, /* Reset button (on devices with 88F6281) */
- MPP36_GPIO, /* RAM: 0: 256 MB, 1: 512 MB */
- MPP37_GPIO, /* Reset button (on devices with 88F6282) */
- MPP43_GPIO, /* USB Copy button (on devices with 88F6282) */
- MPP44_GPIO, /* Board ID: 0: TS-11x, 1: TS-21x */
- 0
-};
-
void __init qnap_dt_ts219_init(void)
{
u32 dev, rev;
- kirkwood_mpp_conf(qnap_ts219_mpp_config);
-
kirkwood_pcie_id(&dev, &rev);
if (dev == MV88F6282_DEV_ID)
qnap_ts219_ge00_data.phy_addr = MV643XX_ETH_PHY_ADDR(0);
--
1.7.10.4
^ permalink raw reply related [flat|nested] 17+ messages in thread* [RFC 04/11] ARM: Kirkwood: Convert iConnect to pinctrl.
2012-10-20 15:07 [RFC 00/11] Convert Kirkwood to pinctrl Andrew Lunn
` (5 preceding siblings ...)
2012-10-20 15:11 ` [RFC 03/11] ARM: Kirkwood: Convert TS219 to pinctrl Andrew Lunn
@ 2012-10-20 15:11 ` Andrew Lunn
2012-10-20 15:11 ` [RFC 08/11] ARM: Kirkwood: Convert GoFlex Net " Andrew Lunn
` (5 subsequent siblings)
12 siblings, 0 replies; 17+ messages in thread
From: Andrew Lunn @ 2012-10-20 15:11 UTC (permalink / raw)
To: linux-arm-kernel
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
---
arch/arm/boot/dts/kirkwood-iconnect.dts | 52 +++++++++++++++++++++++++++++++
arch/arm/mach-kirkwood/board-iconnect.c | 17 ----------
2 files changed, 52 insertions(+), 17 deletions(-)
diff --git a/arch/arm/boot/dts/kirkwood-iconnect.dts b/arch/arm/boot/dts/kirkwood-iconnect.dts
index d97cd9d..7b926f7 100644
--- a/arch/arm/boot/dts/kirkwood-iconnect.dts
+++ b/arch/arm/boot/dts/kirkwood-iconnect.dts
@@ -18,6 +18,58 @@
};
ocp at f1000000 {
+ pinctrl: pinctrl at 10000 {
+ compatible = "marvell,88f6281-pinctrl";
+ reg = <0x10000 0x20>;
+
+ pinctrl-0 = < &pmx_gpio_12 &pmx_gpio_35
+ &pmx_gpio_41 &pmx_gpio_42
+ &pmx_gpio_43 &pmx_gpio_44
+ &pmx_gpio_45 &pmx_gpio_46
+ &pmx_gpio_47 &pmx_gpio_48 >;
+ pinctrl-names = "default";
+
+ pmx_gpio_12: pmx-gpio-12 {
+ marvell,pins = "mpp12";
+ marvell,function = "gpio";
+ };
+ pmx_gpio_35: pmx-gpio-35 {
+ marvell,pins = "mpp35";
+ marvell,function = "gpio";
+ };
+ pmx_gpio_41: pmx-gpio-41 {
+ marvell,pins = "mpp41";
+ marvell,function = "gpio";
+ };
+ pmx_gpio_42: pmx-gpio-42 {
+ marvell,pins = "mpp42";
+ marvell,function = "gpio";
+ };
+ pmx_gpio_43: pmx-gpio-43 {
+ marvell,pins = "mpp43";
+ marvell,function = "gpio";
+ };
+ pmx_gpio_44: pmx-gpio-44 {
+ marvell,pins = "mpp44";
+ marvell,function = "gpio";
+ };
+ pmx_gpio_45: pmx-gpio-45 {
+ marvell,pins = "mpp45";
+ marvell,function = "gpio";
+ };
+ pmx_gpio_46: pmx-gpio-46 {
+ marvell,pins = "mpp46";
+ marvell,function = "gpio";
+ };
+ pmx_gpio_47: pmx-gpio-47 {
+ marvell,pins = "mpp47";
+ marvell,function = "gpio";
+ };
+ pmx_gpio_48: pmx-gpio-48 {
+ marvell,pins = "mpp48";
+ marvell,function = "gpio";
+ };
+ };
i2c at 11000 {
status = "okay";
diff --git a/arch/arm/mach-kirkwood/board-iconnect.c b/arch/arm/mach-kirkwood/board-iconnect.c
index d084b1e..aeba479 100644
--- a/arch/arm/mach-kirkwood/board-iconnect.c
+++ b/arch/arm/mach-kirkwood/board-iconnect.c
@@ -21,30 +21,13 @@
#include <asm/mach/arch.h>
#include <mach/kirkwood.h>
#include "common.h"
-#include "mpp.h"
static struct mv643xx_eth_platform_data iconnect_ge00_data = {
.phy_addr = MV643XX_ETH_PHY_ADDR(11),
};
-static unsigned int iconnect_mpp_config[] __initdata = {
- MPP12_GPIO,
- MPP35_GPIO,
- MPP41_GPIO,
- MPP42_GPIO,
- MPP43_GPIO,
- MPP44_GPIO,
- MPP45_GPIO,
- MPP46_GPIO,
- MPP47_GPIO,
- MPP48_GPIO,
- 0
-};
-
void __init iconnect_init(void)
{
- kirkwood_mpp_conf(iconnect_mpp_config);
-
kirkwood_ehci_init();
kirkwood_ge00_init(&iconnect_ge00_data);
}
--
1.7.10.4
^ permalink raw reply related [flat|nested] 17+ messages in thread* [RFC 08/11] ARM: Kirkwood: Convert GoFlex Net to pinctrl.
2012-10-20 15:07 [RFC 00/11] Convert Kirkwood to pinctrl Andrew Lunn
` (6 preceding siblings ...)
2012-10-20 15:11 ` [RFC 04/11] ARM: Kirkwood: Convert iConnect " Andrew Lunn
@ 2012-10-20 15:11 ` Andrew Lunn
2012-10-20 15:11 ` [RFC 09/11] ARM: Kirkwood: Convert ib62x0 " Andrew Lunn
` (4 subsequent siblings)
12 siblings, 0 replies; 17+ messages in thread
From: Andrew Lunn @ 2012-10-20 15:11 UTC (permalink / raw)
To: linux-arm-kernel
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
---
arch/arm/boot/dts/kirkwood-goflexnet.dts | 57 ++++++++++++++++++++++++++++++
arch/arm/mach-kirkwood/board-goflexnet.c | 18 ----------
2 files changed, 57 insertions(+), 18 deletions(-)
diff --git a/arch/arm/boot/dts/kirkwood-goflexnet.dts b/arch/arm/boot/dts/kirkwood-goflexnet.dts
index 7c8238f..46d16a2 100644
--- a/arch/arm/boot/dts/kirkwood-goflexnet.dts
+++ b/arch/arm/boot/dts/kirkwood-goflexnet.dts
@@ -16,6 +16,63 @@
};
ocp at f1000000 {
+ pinctrl: pinctrl at 10000 {
+ compatible = "marvell,88f6281-pinctrl";
+ reg = <0x10000 0x20>;
+
+ pinctrl-0 = < &pmx_usb_power_enable &pmx_led_orange
+ &pmx_led_left_cap_0 &pmx_led_left_cap_1
+ &pmx_led_left_cap_2 &pmx_led_left_cap_3
+ &pmx_led_right_cap_0 &pmx_led_right_cap_1
+ &pmx_led_right_cap_2 &pmx_led_right_cap_3
+ >;
+ pinctrl-names = "default";
+
+ pmx_usb_power_enable: pmx-usb-power-enable {
+ marvell,pins = "mpp29";
+ marvell,function = "gpio";
+ };
+ pmx_led_right_cap_0: pmx-led_right_cap_0 {
+ marvell,pins = "mpp38";
+ marvell,function = "gpio";
+ };
+ pmx_led_right_cap_1: pmx-led_right_cap_1 {
+ marvell,pins = "mpp39";
+ marvell,function = "gpio";
+ };
+ pmx_led_right_cap_2: pmx-led_right_cap_2 {
+ marvell,pins = "mpp40";
+ marvell,function = "gpio";
+ };
+ pmx_led_right_cap_3: pmx-led_right_cap_3 {
+ marvell,pins = "mpp41";
+ marvell,function = "gpio";
+ };
+ pmx_led_left_cap_0: pmx-led_left_cap_0 {
+ marvell,pins = "mpp42";
+ marvell,function = "gpio";
+ };
+ pmx_led_left_cap_1: pmx-led_left_cap_1 {
+ marvell,pins = "mpp43";
+ marvell,function = "gpio";
+ };
+ pmx_led_left_cap_2: pmx-led_left_cap_2 {
+ marvell,pins = "mpp44";
+ marvell,function = "gpio";
+ };
+ pmx_led_left_cap_3: pmx-led_left_cap_3 {
+ marvell,pins = "mpp45";
+ marvell,function = "gpio";
+ };
+ pmx_led_green: pmx-led_green {
+ marvell,pins = "mpp46";
+ marvell,function = "gpio";
+ };
+ pmx_led_orange: pmx-led_orange {
+ marvell,pins = "mpp47";
+ marvell,function = "gpio";
+ };
+ };
serial at 12000 {
clock-frequency = <200000000>;
status = "ok";
diff --git a/arch/arm/mach-kirkwood/board-goflexnet.c b/arch/arm/mach-kirkwood/board-goflexnet.c
index 001ca8c..9643f4b 100644
--- a/arch/arm/mach-kirkwood/board-goflexnet.c
+++ b/arch/arm/mach-kirkwood/board-goflexnet.c
@@ -34,34 +34,16 @@
#include <mach/bridge-regs.h>
#include <linux/platform_data/mmc-mvsdio.h>
#include "common.h"
-#include "mpp.h"
static struct mv643xx_eth_platform_data goflexnet_ge00_data = {
.phy_addr = MV643XX_ETH_PHY_ADDR(0),
};
-static unsigned int goflexnet_mpp_config[] __initdata = {
- MPP29_GPIO, /* USB Power Enable */
- MPP47_GPIO, /* LED Orange */
- MPP46_GPIO, /* LED Green */
- MPP45_GPIO, /* LED Left Capacity 3 */
- MPP44_GPIO, /* LED Left Capacity 2 */
- MPP43_GPIO, /* LED Left Capacity 1 */
- MPP42_GPIO, /* LED Left Capacity 0 */
- MPP41_GPIO, /* LED Right Capacity 3 */
- MPP40_GPIO, /* LED Right Capacity 2 */
- MPP39_GPIO, /* LED Right Capacity 1 */
- MPP38_GPIO, /* LED Right Capacity 0 */
- 0
-};
-
void __init goflexnet_init(void)
{
/*
* Basic setup. Needs to be called early.
*/
- kirkwood_mpp_conf(goflexnet_mpp_config);
-
if (gpio_request(29, "USB Power Enable") != 0 ||
gpio_direction_output(29, 1) != 0)
pr_err("can't setup GPIO 29 (USB Power Enable)\n");
--
1.7.10.4
^ permalink raw reply related [flat|nested] 17+ messages in thread* [RFC 09/11] ARM: Kirkwood: Convert ib62x0 to pinctrl.
2012-10-20 15:07 [RFC 00/11] Convert Kirkwood to pinctrl Andrew Lunn
` (7 preceding siblings ...)
2012-10-20 15:11 ` [RFC 08/11] ARM: Kirkwood: Convert GoFlex Net " Andrew Lunn
@ 2012-10-20 15:11 ` Andrew Lunn
2012-10-20 15:11 ` [RFC 10/11] ARM: Kirkwood: Convert lsxl boards " Andrew Lunn
` (3 subsequent siblings)
12 siblings, 0 replies; 17+ messages in thread
From: Andrew Lunn @ 2012-10-20 15:11 UTC (permalink / raw)
To: linux-arm-kernel
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
---
arch/arm/boot/dts/kirkwood-ib62x0.dts | 41 +++++++++++++++++++++++++++++++++
arch/arm/mach-kirkwood/board-ib62x0.c | 21 -----------------
2 files changed, 41 insertions(+), 21 deletions(-)
diff --git a/arch/arm/boot/dts/kirkwood-ib62x0.dts b/arch/arm/boot/dts/kirkwood-ib62x0.dts
index 66794ed..713b39b 100644
--- a/arch/arm/boot/dts/kirkwood-ib62x0.dts
+++ b/arch/arm/boot/dts/kirkwood-ib62x0.dts
@@ -16,6 +16,47 @@
};
ocp at f1000000 {
+ pinctrl: pinctrl at 10000 {
+ compatible = "marvell,88f6281-pinctrl";
+ reg = <0x10000 0x20>;
+
+ pinctrl-0 = < &pmx_nand
+ &pmx_led_os_red &pmx_power_off
+ &pmx_led_os_green &pmx_led_usb_transfer
+ &pmx_button_reset &pmx_button_usb_copy >;
+ pinctrl-names = "default";
+
+ pmx_nand: pmx-nand {
+ marvell,pins = "mpp0", "mpp1", "mpp2", "mpp3",
+ "mpp04", "mpp5", "mpp18",
+ "mpp19";
+ marvell,function = "nand";
+ };
+ pmx_led_os_red: pmx-led-os-red {
+ marvell,pins = "mpp22";
+ marvell,function = "gpio";
+ };
+ pmx_power_off: pmx-power-off {
+ marvell,pins = "mpp24";
+ marvell,function = "gpio";
+ };
+ pmx_led_os_green: pmx-led-os-green {
+ marvell,pins = "mpp25";
+ marvell,function = "gpio";
+ };
+ pmx_led_usb_transfer: pmx-led-usb-transfer {
+ marvell,pins = "mpp27";
+ marvell,function = "gpio";
+ };
+ pmx_button_reset: pmx-button-reset {
+ marvell,pins = "mpp28";
+ marvell,function = "gpio";
+ };
+ pmx_button_usb_copy: pmx-button-usb-copy {
+ marvell,pins = "mpp29";
+ marvell,function = "gpio";
+ };
+ };
serial at 12000 {
clock-frequency = <200000000>;
status = "okay";
diff --git a/arch/arm/mach-kirkwood/board-ib62x0.c b/arch/arm/mach-kirkwood/board-ib62x0.c
index cfc47f8..1b2a4a4 100644
--- a/arch/arm/mach-kirkwood/board-ib62x0.c
+++ b/arch/arm/mach-kirkwood/board-ib62x0.c
@@ -23,7 +23,6 @@
#include <asm/mach/arch.h>
#include <mach/kirkwood.h>
#include "common.h"
-#include "mpp.h"
#define IB62X0_GPIO_POWER_OFF 24
@@ -31,24 +30,6 @@ static struct mv643xx_eth_platform_data ib62x0_ge00_data = {
.phy_addr = MV643XX_ETH_PHY_ADDR(8),
};
-static unsigned int ib62x0_mpp_config[] __initdata = {
- MPP0_NF_IO2,
- MPP1_NF_IO3,
- MPP2_NF_IO4,
- MPP3_NF_IO5,
- MPP4_NF_IO6,
- MPP5_NF_IO7,
- MPP18_NF_IO0,
- MPP19_NF_IO1,
- MPP22_GPIO, /* OS LED red */
- MPP24_GPIO, /* Power off device */
- MPP25_GPIO, /* OS LED green */
- MPP27_GPIO, /* USB transfer LED */
- MPP28_GPIO, /* Reset button */
- MPP29_GPIO, /* USB Copy button */
- 0
-};
-
static void ib62x0_power_off(void)
{
gpio_set_value(IB62X0_GPIO_POWER_OFF, 1);
@@ -59,8 +40,6 @@ void __init ib62x0_init(void)
/*
* Basic setup. Needs to be called early.
*/
- kirkwood_mpp_conf(ib62x0_mpp_config);
-
kirkwood_ehci_init();
kirkwood_ge00_init(&ib62x0_ge00_data);
if (gpio_request(IB62X0_GPIO_POWER_OFF, "ib62x0:power:off") == 0 &&
--
1.7.10.4
^ permalink raw reply related [flat|nested] 17+ messages in thread* [RFC 10/11] ARM: Kirkwood: Convert lsxl boards to pinctrl.
2012-10-20 15:07 [RFC 00/11] Convert Kirkwood to pinctrl Andrew Lunn
` (8 preceding siblings ...)
2012-10-20 15:11 ` [RFC 09/11] ARM: Kirkwood: Convert ib62x0 " Andrew Lunn
@ 2012-10-20 15:11 ` Andrew Lunn
2012-10-20 15:11 ` [RFC 11/11] ARM: Kirkwood: Convert IX2-200 " Andrew Lunn
` (2 subsequent siblings)
12 siblings, 0 replies; 17+ messages in thread
From: Andrew Lunn @ 2012-10-20 15:11 UTC (permalink / raw)
To: linux-arm-kernel
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
---
arch/arm/boot/dts/kirkwood-lsxl.dtsi | 67 ++++++++++++++++++++++++++++++++++
arch/arm/mach-kirkwood/board-lsxl.c | 19 ----------
2 files changed, 67 insertions(+), 19 deletions(-)
diff --git a/arch/arm/boot/dts/kirkwood-lsxl.dtsi b/arch/arm/boot/dts/kirkwood-lsxl.dtsi
index 8ac51c0..9535559 100644
--- a/arch/arm/boot/dts/kirkwood-lsxl.dtsi
+++ b/arch/arm/boot/dts/kirkwood-lsxl.dtsi
@@ -6,6 +6,73 @@
};
ocp at f1000000 {
+ pinctrl: pinctrl at 10000 {
+ compatible = "marvell,88f6281-pinctrl";
+ reg = <0x10000 0x20>;
+
+ pinctrl-0 = < &pmx_power_hdd &pmx_usb_vbus
+ &pmx_fan_low &pmx_fan_high
+ &pmx_led_function_red &pmx_led_alarm
+ &pmx_led_info &pmx_led_power
+ &pmx_fan_lock &pmx_button_function
+ &pmx_power_switch &pmx_power_auto_switch
+ &pmx_led_function_blue >;
+ pinctrl-names = "default";
+
+ pmx_power_hdd: pmx-power-hdd {
+ marvell,pins = "mpp10";
+ marvell,function = "gpio";
+ };
+ pmx_usb_vbus: pmx-usb-vbus {
+ marvell,pins = "mpp11";
+ marvell,function = "gpio";
+ };
+ pmx_fan_high: pmx-fan-high {
+ marvell,pins = "mpp18";
+ marvell,function = "gpo";
+ };
+ pmx_fan_low: pmx-fan-low {
+ marvell,pins = "mpp19";
+ marvell,function = "gpo";
+ };
+ pmx_led_function_blue: pmx-led-function-blue {
+ marvell,pins = "mpp36";
+ marvell,function = "gpio";
+ };
+ pmx_led_alarm: pmx-led-alarm {
+ marvell,pins = "mpp37";
+ marvell,function = "gpio";
+ };
+ pmx_led_info: pmx-led-info {
+ marvell,pins = "mpp38";
+ marvell,function = "gpio";
+ };
+ pmx_led_power: pmx-led-power {
+ marvell,pins = "mpp39";
+ marvell,function = "gpio";
+ };
+ pmx_fan_lock: pmx-fan-lock {
+ marvell,pins = "mpp40";
+ marvell,function = "gpo";
+ };
+ pmx_button_function: pmx-button-function {
+ marvell,pins = "mpp41";
+ marvell,function = "gpio";
+ };
+ pmx_power_switch: pmx-power-switch {
+ marvell,pins = "mpp42";
+ marvell,function = "gpio";
+ };
+ pmx_power_auto_switch: pmx-power-auto-switch {
+ marvell,pins = "mpp43";
+ marvell,function = "gpio";
+ };
+ pmx_led_function_red: pmx-led-function_red {
+ marvell,pins = "mpp43";
+ marvell,function = "gpio";
+ };
+
+ };
sata at 80000 {
status = "okay";
nr-ports = <1>;
diff --git a/arch/arm/mach-kirkwood/board-lsxl.c b/arch/arm/mach-kirkwood/board-lsxl.c
index 83d8975..868bdb0 100644
--- a/arch/arm/mach-kirkwood/board-lsxl.c
+++ b/arch/arm/mach-kirkwood/board-lsxl.c
@@ -26,7 +26,6 @@
#include <asm/mach/arch.h>
#include <mach/kirkwood.h>
#include "common.h"
-#include "mpp.h"
static struct mv643xx_eth_platform_data lsxl_ge00_data = {
.phy_addr = MV643XX_ETH_PHY_ADDR(0),
@@ -36,23 +35,6 @@ static struct mv643xx_eth_platform_data lsxl_ge01_data = {
.phy_addr = MV643XX_ETH_PHY_ADDR(8),
};
-static unsigned int lsxl_mpp_config[] __initdata = {
- MPP10_GPO, /* HDD Power Enable */
- MPP11_GPIO, /* USB Vbus Enable */
- MPP18_GPO, /* FAN High Enable# */
- MPP19_GPO, /* FAN Low Enable# */
- MPP36_GPIO, /* Function Blue LED */
- MPP37_GPIO, /* Alarm LED */
- MPP38_GPIO, /* Info LED */
- MPP39_GPIO, /* Power LED */
- MPP40_GPIO, /* Fan Lock */
- MPP41_GPIO, /* Function Button */
- MPP42_GPIO, /* Power Switch */
- MPP43_GPIO, /* Power Auto Switch */
- MPP48_GPIO, /* Function Red LED */
- 0
-};
-
#define LSXL_GPIO_FAN_HIGH 18
#define LSXL_GPIO_FAN_LOW 19
#define LSXL_GPIO_FAN_LOCK 40
@@ -119,7 +101,6 @@ void __init lsxl_init(void)
/*
* Basic setup. Needs to be called early.
*/
- kirkwood_mpp_conf(lsxl_mpp_config);
/* usb and sata power on */
gpio_set_value(LSXL_GPIO_USB_POWER, 1);
--
1.7.10.4
^ permalink raw reply related [flat|nested] 17+ messages in thread* [RFC 11/11] ARM: Kirkwood: Convert IX2-200 to pinctrl.
2012-10-20 15:07 [RFC 00/11] Convert Kirkwood to pinctrl Andrew Lunn
` (9 preceding siblings ...)
2012-10-20 15:11 ` [RFC 10/11] ARM: Kirkwood: Convert lsxl boards " Andrew Lunn
@ 2012-10-20 15:11 ` Andrew Lunn
[not found] ` <20121021115716.GA22437@schnuecks.de>
2012-10-21 19:09 ` Thomas Petazzoni
12 siblings, 0 replies; 17+ messages in thread
From: Andrew Lunn @ 2012-10-20 15:11 UTC (permalink / raw)
To: linux-arm-kernel
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
---
arch/arm/boot/dts/kirkwood-iomega_ix2_200.dts | 90 +++++++++++++++++++++++++
arch/arm/mach-kirkwood/board-iomega_ix2_200.c | 24 -------
2 files changed, 90 insertions(+), 24 deletions(-)
diff --git a/arch/arm/boot/dts/kirkwood-iomega_ix2_200.dts b/arch/arm/boot/dts/kirkwood-iomega_ix2_200.dts
index 865aeec..d8fa8e8 100644
--- a/arch/arm/boot/dts/kirkwood-iomega_ix2_200.dts
+++ b/arch/arm/boot/dts/kirkwood-iomega_ix2_200.dts
@@ -16,6 +16,96 @@
};
ocp at f1000000 {
+ pinctrl: pinctrl at 10000 {
+ compatible = "marvell,88f6281-pinctrl";
+ reg = <0x10000 0x20>;
+
+ pinctrl-0 = < &pmx_button_reset &pmx_button_power
+ &pmx_led_backup &pmx_led_power
+ &pmx_button_otb &pmx_led_rebuild
+ &pmx_led_health
+ &pmx_led_sata_brt_ctrl_1
+ &pmx_led_sata_brt_ctrl_2
+ &pmx_led_backup_brt_ctrl_1
+ &pmx_led_backup_brt_ctrl_2
+ &pmx_led_power_brt_ctrl_1
+ &pmx_led_power_brt_ctrl_2
+ &pmx_led_health_brt_ctrl_1
+ &pmx_led_health_brt_ctrl_2
+ &pmx_led_rebuild_brt_ctrl_1
+ &pmx_led_rebuild_brt_ctrl_2 >;
+ pinctrl-names = "default";
+
+ pmx_button_reset: pmx-button-reset {
+ marvell,pins = "mpp12";
+ marvell,function = "gpio";
+ };
+ pmx_button_power: pmx-button-power {
+ marvell,pins = "mpp14";
+ marvell,function = "gpio";
+ };
+ pmx_led_backup: pmx-led-backup {
+ marvell,pins = "mpp15";
+ marvell,function = "gpio";
+ };
+ pmx_led_power: pmx-led-power {
+ marvell,pins = "mpp16";
+ marvell,function = "gpio";
+ };
+ pmx_button_otb: pmx-button-otb {
+ marvell,pins = "mpp35";
+ marvell,function = "gpio";
+ };
+ pmx_led_rebuild: pmx-led-rebuild {
+ marvell,pins = "mpp36";
+ marvell,function = "gpio";
+ };
+ pmx_led_health: pmx-led_health {
+ marvell,pins = "mpp37";
+ marvell,function = "gpio";
+ };
+ pmx_led_sata_brt_ctrl_1: pmx-led-sata-brt-ctrl-1 {
+ marvell,pins = "mpp38";
+ marvell,function = "gpio";
+ };
+ pmx_led_sata_brt_ctrl_2: pmx-led-sata-brt-ctrl-2 {
+ marvell,pins = "mpp39";
+ marvell,function = "gpio";
+ };
+ pmx_led_backup_brt_ctrl_1: pmx-led-backup-brt-ctrl-1 {
+ marvell,pins = "mpp40";
+ marvell,function = "gpio";
+ };
+ pmx_led_backup_brt_ctrl_2: pmx-led-backup-brt-ctrl-2 {
+ marvell,pins = "mpp41";
+ marvell,function = "gpio";
+ };
+ pmx_led_power_brt_ctrl_1: pmx-led-power-brt-ctrl-1 {
+ marvell,pins = "mpp42";
+ marvell,function = "gpio";
+ };
+ pmx_led_power_brt_ctrl_2: pmx-led-power-brt-ctrl-2 {
+ marvell,pins = "mpp43";
+ marvell,function = "gpio";
+ };
+ pmx_led_health_brt_ctrl_1: pmx-led-health-brt-ctrl-1 {
+ marvell,pins = "mpp44";
+ marvell,function = "gpio";
+ };
+ pmx_led_health_brt_ctrl_2: pmx-led-health-brt-ctrl-2 {
+ marvell,pins = "mpp45";
+ marvell,function = "gpio";
+ };
+ pmx_led_rebuild_brt_ctrl_1: pmx-led-rebuild-brt-ctrl-1 {
+ marvell,pins = "mpp44";
+ marvell,function = "gpio";
+ };
+ pmx_led_rebuild_brt_ctrl_2: pmx-led-rebuild-brt-ctrl-2 {
+ marvell,pins = "mpp45";
+ marvell,function = "gpio";
+ };
+
+ };
i2c at 11000 {
status = "okay";
diff --git a/arch/arm/mach-kirkwood/board-iomega_ix2_200.c b/arch/arm/mach-kirkwood/board-iomega_ix2_200.c
index 158fb97..c144712 100644
--- a/arch/arm/mach-kirkwood/board-iomega_ix2_200.c
+++ b/arch/arm/mach-kirkwood/board-iomega_ix2_200.c
@@ -15,7 +15,6 @@
#include <linux/ethtool.h>
#include <mach/kirkwood.h>
#include "common.h"
-#include "mpp.h"
static struct mv643xx_eth_platform_data iomega_ix2_200_ge00_data = {
.phy_addr = MV643XX_ETH_PHY_NONE,
@@ -23,34 +22,11 @@ static struct mv643xx_eth_platform_data iomega_ix2_200_ge00_data = {
.duplex = DUPLEX_FULL,
};
-static unsigned int iomega_ix2_200_mpp_config[] __initdata = {
- MPP12_GPIO, /* Reset Button */
- MPP14_GPIO, /* Power Button */
- MPP15_GPIO, /* Backup LED (blue) */
- MPP16_GPIO, /* Power LED (white) */
- MPP35_GPIO, /* OTB Button */
- MPP36_GPIO, /* Rebuild LED (white) */
- MPP37_GPIO, /* Health LED (red) */
- MPP38_GPIO, /* SATA LED brightness control 1 */
- MPP39_GPIO, /* SATA LED brightness control 2 */
- MPP40_GPIO, /* Backup LED brightness control 1 */
- MPP41_GPIO, /* Backup LED brightness control 2 */
- MPP42_GPIO, /* Power LED brightness control 1 */
- MPP43_GPIO, /* Power LED brightness control 2 */
- MPP44_GPIO, /* Health LED brightness control 1 */
- MPP45_GPIO, /* Health LED brightness control 2 */
- MPP46_GPIO, /* Rebuild LED brightness control 1 */
- MPP47_GPIO, /* Rebuild LED brightness control 2 */
- 0
-};
-
void __init iomega_ix2_200_init(void)
{
/*
* Basic setup. Needs to be called early.
*/
- kirkwood_mpp_conf(iomega_ix2_200_mpp_config);
-
kirkwood_ehci_init();
kirkwood_ge01_init(&iomega_ix2_200_ge00_data);
--
1.7.10.4
^ permalink raw reply related [flat|nested] 17+ messages in thread[parent not found: <20121021115716.GA22437@schnuecks.de>]
* [RFC 00/11] Convert Kirkwood to pinctrl
[not found] ` <20121021115716.GA22437@schnuecks.de>
@ 2012-10-21 17:57 ` Andrew Lunn
0 siblings, 0 replies; 17+ messages in thread
From: Andrew Lunn @ 2012-10-21 17:57 UTC (permalink / raw)
To: linux-arm-kernel
On Sun, Oct 21, 2012 at 01:57:16PM +0200, Simon Baatz wrote:
> Hi Andrew,
>
> On Sat, Oct 20, 2012 at 05:07:32PM +0200, Andrew Lunn wrote:
> > This patchset converts all kirkwood DT boards to pinctrl.
> > It is an RFC for a number of reasons:
> >
>
>
> It seems that the mails with the actual patches somehow got lost. If
> it is not too much work, could you provide these patches also via
> your git repository on github?
Hi Simon
Yes, the list server did not like them for some reason. Seams to work
sometimes, not others.
Anyway:
git://github.com/lunn/linux.git v3.7-rc1-pinctrl
Once i have all the CPU variants, i will repost the patchset.
Andrew
^ permalink raw reply [flat|nested] 17+ messages in thread
* [RFC 00/11] Convert Kirkwood to pinctrl
2012-10-20 15:07 [RFC 00/11] Convert Kirkwood to pinctrl Andrew Lunn
` (11 preceding siblings ...)
[not found] ` <20121021115716.GA22437@schnuecks.de>
@ 2012-10-21 19:09 ` Thomas Petazzoni
2012-10-21 19:16 ` Andrew Lunn
12 siblings, 1 reply; 17+ messages in thread
From: Thomas Petazzoni @ 2012-10-21 19:09 UTC (permalink / raw)
To: linux-arm-kernel
Dear Andrew Lunn,
On Sat, 20 Oct 2012 17:07:32 +0200, Andrew Lunn wrote:
> This patchset converts all kirkwood DT boards to pinctrl.
> It is an RFC for a number of reasons:
Thanks for doing this work!
> Do we want to enable the use of mvebu GPIO driver
> outside of mach-mvebu?
Yes.
> Do we want to enable the use of mvebu pinctrl driver
> outside of mach-mvebu?
Yes.
Generally speaking, I think it is a good idea for
mach-{mvebu,kirkwood,dove,mv78xx0,orion5x} to share as much
infrastructure code as possible. A first step is obviously to migrate
everybody to use the drivers/gpio mvebu driver and the drivers/pinctrl
mvebu driver, and get rid of plat-orion/{gpio,mpp}.c once this work is
done.
Best regards,
Thomas
--
Thomas Petazzoni, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
^ permalink raw reply [flat|nested] 17+ messages in thread* [RFC 00/11] Convert Kirkwood to pinctrl
2012-10-21 19:09 ` Thomas Petazzoni
@ 2012-10-21 19:16 ` Andrew Lunn
2012-10-21 21:11 ` Sebastian Hesselbarth
0 siblings, 1 reply; 17+ messages in thread
From: Andrew Lunn @ 2012-10-21 19:16 UTC (permalink / raw)
To: linux-arm-kernel
On Sun, Oct 21, 2012 at 09:09:02PM +0200, Thomas Petazzoni wrote:
> Dear Andrew Lunn,
>
> On Sat, 20 Oct 2012 17:07:32 +0200, Andrew Lunn wrote:
>
> > This patchset converts all kirkwood DT boards to pinctrl.
> > It is an RFC for a number of reasons:
>
> Thanks for doing this work!
>
> > Do we want to enable the use of mvebu GPIO driver
> > outside of mach-mvebu?
>
> Yes.
>
> > Do we want to enable the use of mvebu pinctrl driver
> > outside of mach-mvebu?
>
> Yes.
>
> Generally speaking, I think it is a good idea for
> mach-{mvebu,kirkwood,dove,mv78xx0,orion5x} to share as much
> infrastructure code as possible.
Definitely.
However, i _think_ Sebastian had a different opinion to your two
yes's. Maybe its just for Dove?
I hope Sebastian will comment soon.
Andrew
^ permalink raw reply [flat|nested] 17+ messages in thread* [RFC 00/11] Convert Kirkwood to pinctrl
2012-10-21 19:16 ` Andrew Lunn
@ 2012-10-21 21:11 ` Sebastian Hesselbarth
2012-10-22 4:54 ` Andrew Lunn
0 siblings, 1 reply; 17+ messages in thread
From: Sebastian Hesselbarth @ 2012-10-21 21:11 UTC (permalink / raw)
To: linux-arm-kernel
On 10/21/2012 09:16 PM, Andrew Lunn wrote:
>>> Do we want to enable the use of mvebu GPIO driver
>>> outside of mach-mvebu?
>>
>> Yes.
>>
>>> Do we want to enable the use of mvebu pinctrl driver
>>> outside of mach-mvebu?
>>
>> Yes.
>>
>> Generally speaking, I think it is a good idea for
>> mach-{mvebu,kirkwood,dove,mv78xx0,orion5x} to share as much
>> infrastructure code as possible.
>
> Definitely.
>
> However, i _think_ Sebastian had a different opinion to your two
> yes's. Maybe its just for Dove?
>
> I hope Sebastian will comment soon.
Andrew, Thomas,
we had long discussions about this some time ago. I agree to both
of Thomas' "yes" above as you convinced me that this is the best
way of merging plat-orion and mach-mvebu.
Do you want to add dove pinctrl to your patch set? If yes, when
do you want to post v1 of this RFC?
Sebastian
^ permalink raw reply [flat|nested] 17+ messages in thread* [RFC 00/11] Convert Kirkwood to pinctrl
2012-10-21 21:11 ` Sebastian Hesselbarth
@ 2012-10-22 4:54 ` Andrew Lunn
0 siblings, 0 replies; 17+ messages in thread
From: Andrew Lunn @ 2012-10-22 4:54 UTC (permalink / raw)
To: linux-arm-kernel
> >However, i _think_ Sebastian had a different opinion to your two
> >yes's. Maybe its just for Dove?
> >
> >I hope Sebastian will comment soon.
>
> Andrew, Thomas,
>
> we had long discussions about this some time ago. I agree to both
> of Thomas' "yes" above as you convinced me that this is the best
> way of merging plat-orion and mach-mvebu.
O.K, great.
>
> Do you want to add dove pinctrl to your patch set? If yes, when
> do you want to post v1 of this RFC?
Maybe we should split this into three patchsets.
1) Enable pinctl and gpio for both Dove and Kirkwood
2) Convert all the kirkwood boards
3) Convert all the Dove boards.
The conversion of kirkwood could take some time, since i would like a
tested-by: for each board. I think you have all the current Dove
boards, so could test very quickly. So this split of patchsets should
not hold you up much.
I will post the first two patches in my current set today, so you can
extend it with Dove.
Andrew
^ permalink raw reply [flat|nested] 17+ messages in thread