diff options
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/boot/dts/sama5d3xmb.dtsi | 8 | ||||
| -rw-r--r-- | arch/arm/mach-pxa/icontrol.c | 3 | ||||
| -rw-r--r-- | arch/arm/mach-pxa/zeus.c | 46 | ||||
| -rw-r--r-- | arch/arm/mach-shmobile/board-armadillo800eva.c | 1 | ||||
| -rw-r--r-- | arch/arm/mach-shmobile/board-bockw.c | 1 |
5 files changed, 33 insertions, 26 deletions
diff --git a/arch/arm/boot/dts/sama5d3xmb.dtsi b/arch/arm/boot/dts/sama5d3xmb.dtsi index 8a9e05d..dba739b 100644 --- a/arch/arm/boot/dts/sama5d3xmb.dtsi +++ b/arch/arm/boot/dts/sama5d3xmb.dtsi @@ -81,6 +81,14 @@ macb1: ethernet@f802c000 { phy-mode = "rmii"; + + #address-cells = <1>; + #size-cells = <0>; + phy0: ethernet-phy@1 { + interrupt-parent = <&pioE>; + interrupts = <30 IRQ_TYPE_EDGE_FALLING>; + reg = <1>; + }; }; pinctrl@fffff200 { diff --git a/arch/arm/mach-pxa/icontrol.c b/arch/arm/mach-pxa/icontrol.c index fe31bfc..c98511c 100644 --- a/arch/arm/mach-pxa/icontrol.c +++ b/arch/arm/mach-pxa/icontrol.c @@ -73,9 +73,6 @@ static struct pxa2xx_spi_chip mcp251x_chip_info4 = { static struct mcp251x_platform_data mcp251x_info = { .oscillator_frequency = 16E6, - .board_specific_setup = NULL, - .power_enable = NULL, - .transceiver_enable = NULL }; static struct spi_board_info mcp251x_board_info[] = { diff --git a/arch/arm/mach-pxa/zeus.c b/arch/arm/mach-pxa/zeus.c index f5d4364..04a0aea 100644 --- a/arch/arm/mach-pxa/zeus.c +++ b/arch/arm/mach-pxa/zeus.c @@ -29,6 +29,8 @@ #include <linux/i2c/pca953x.h> #include <linux/apm-emulation.h> #include <linux/can/platform/mcp251x.h> +#include <linux/regulator/fixed.h> +#include <linux/regulator/machine.h> #include <asm/mach-types.h> #include <asm/suspend.h> @@ -391,33 +393,34 @@ static struct pxa2xx_spi_master pxa2xx_spi_ssp3_master_info = { }; /* CAN bus on SPI */ -static int zeus_mcp2515_setup(struct spi_device *sdev) -{ - int err; - - err = gpio_request(ZEUS_CAN_SHDN_GPIO, "CAN shutdown"); - if (err) - return err; +static struct regulator_consumer_supply can_regulator_consumer = + REGULATOR_SUPPLY("vdd", "spi3.0"); - err = gpio_direction_output(ZEUS_CAN_SHDN_GPIO, 1); - if (err) { - gpio_free(ZEUS_CAN_SHDN_GPIO); - return err; - } +static struct regulator_init_data can_regulator_init_data = { + .constraints = { + .valid_ops_mask = REGULATOR_CHANGE_STATUS, + }, + .consumer_supplies = &can_regulator_consumer, + .num_consumer_supplies = 1, +}; - return 0; -} +static struct fixed_voltage_config can_regulator_pdata = { + .supply_name = "CAN_SHDN", + .microvolts = 3300000, + .gpio = ZEUS_CAN_SHDN_GPIO, + .init_data = &can_regulator_init_data, +}; -static int zeus_mcp2515_transceiver_enable(int enable) -{ - gpio_set_value(ZEUS_CAN_SHDN_GPIO, !enable); - return 0; -} +static struct platform_device can_regulator_device = { + .name = "reg-fixed-volage", + .id = -1, + .dev = { + .platform_data = &can_regulator_pdata, + }, +}; static struct mcp251x_platform_data zeus_mcp2515_pdata = { .oscillator_frequency = 16*1000*1000, - .board_specific_setup = zeus_mcp2515_setup, - .power_enable = zeus_mcp2515_transceiver_enable, }; static struct spi_board_info zeus_spi_board_info[] = { @@ -516,6 +519,7 @@ static struct platform_device *zeus_devices[] __initdata = { &zeus_leds_device, &zeus_pcmcia_device, &zeus_max6369_device, + &can_regulator_device, }; /* AC'97 */ diff --git a/arch/arm/mach-shmobile/board-armadillo800eva.c b/arch/arm/mach-shmobile/board-armadillo800eva.c index c5be60d..3a6ffa2 100644 --- a/arch/arm/mach-shmobile/board-armadillo800eva.c +++ b/arch/arm/mach-shmobile/board-armadillo800eva.c @@ -358,7 +358,6 @@ static struct platform_device usbhsf_device = { static struct sh_eth_plat_data sh_eth_platdata = { .phy = 0x00, /* LAN8710A */ .edmac_endian = EDMAC_LITTLE_ENDIAN, - .register_type = SH_ETH_REG_GIGABIT, .phy_interface = PHY_INTERFACE_MODE_MII, }; diff --git a/arch/arm/mach-shmobile/board-bockw.c b/arch/arm/mach-shmobile/board-bockw.c index 24f26ee..35dd7f2 100644 --- a/arch/arm/mach-shmobile/board-bockw.c +++ b/arch/arm/mach-shmobile/board-bockw.c @@ -91,7 +91,6 @@ static struct sh_mobile_sdhi_info sdhi0_info = { static struct sh_eth_plat_data ether_platform_data __initdata = { .phy = 0x01, .edmac_endian = EDMAC_LITTLE_ENDIAN, - .register_type = SH_ETH_REG_FAST_RCAR, .phy_interface = PHY_INTERFACE_MODE_RMII, /* * Although the LINK signal is available on the board, it's connected to |