* [PATCH 0/2] ARM: dts: sbc-t54: add support for sbc-t54 with cm-t54
@ 2014-04-08 13:08 Dmitry Lifshitz
2014-04-08 13:08 ` [PATCH 1/2] " Dmitry Lifshitz
` (2 more replies)
0 siblings, 3 replies; 8+ messages in thread
From: Dmitry Lifshitz @ 2014-04-08 13:08 UTC (permalink / raw)
To: linux-arm-kernel
Add support for CompuLab CM-T54 CoM and SBC-T54 board:
http://compulab.co.il/products/computer-on-modules/cm-t54/
http://compulab.co.il/products/sbcs/sbc-t54/
SBC-T54 is a single board computer based on OMAP5432 CPU.
It is implemented with a CM-T54 CoM providing most of the functions,
and SB-T54 carrier board providing connectors and several additional
functions.
Dmitry Lifshitz (2):
ARM: dts: sbc-t54: add support for sbc-t54 with cm-t54
ARM: dts: cm-t54: add WiFi/BT support
arch/arm/boot/dts/Makefile | 2 +
arch/arm/boot/dts/omap5-cm-t54.dts | 390 +++++++++++++++++++++++++++++++++++
arch/arm/boot/dts/omap5-sbc-t54.dts | 33 +++
arch/arm/mach-omap2/pdata-quirks.c | 10 +
4 files changed, 435 insertions(+), 0 deletions(-)
create mode 100644 arch/arm/boot/dts/omap5-cm-t54.dts
create mode 100644 arch/arm/boot/dts/omap5-sbc-t54.dts
--
1.7.5.4
^ permalink raw reply [flat|nested] 8+ messages in thread* [PATCH 1/2] ARM: dts: sbc-t54: add support for sbc-t54 with cm-t54 2014-04-08 13:08 [PATCH 0/2] ARM: dts: sbc-t54: add support for sbc-t54 with cm-t54 Dmitry Lifshitz @ 2014-04-08 13:08 ` Dmitry Lifshitz 2014-04-18 17:08 ` Tony Lindgren 2014-04-08 13:08 ` [PATCH 2/2] ARM: dts: cm-t54: add WiFi/BT support Dmitry Lifshitz 2014-04-28 11:41 ` [PATCH v2 0/2] ARM: dts: sbc-t54: add support for sbc-t54 with cm-t54 Dmitry Lifshitz 2 siblings, 1 reply; 8+ messages in thread From: Dmitry Lifshitz @ 2014-04-08 13:08 UTC (permalink / raw) To: linux-arm-kernel Add support for CM-T54 CoM and SBC-T54 board: http://compulab.co.il/products/computer-on-modules/cm-t54/ http://compulab.co.il/products/sbcs/sbc-t54/ SBC-T54 is a single board computer based on OMAP5432 CPU. It is implemented with a CM-T54 CoM providing most of the functions, and SB-T54 carrier board providing connectors and several additional functions. Added basic support for: * PMIC * LED * MMC/SD * eMMC * USB * I2C1/4 * SB-T54 and CM-T54 EEPROMs * RTC Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il> --- arch/arm/boot/dts/Makefile | 2 + arch/arm/boot/dts/omap5-cm-t54.dts | 363 +++++++++++++++++++++++++++++++++++ arch/arm/boot/dts/omap5-sbc-t54.dts | 33 ++++ 3 files changed, 398 insertions(+), 0 deletions(-) create mode 100644 arch/arm/boot/dts/omap5-cm-t54.dts create mode 100644 arch/arm/boot/dts/omap5-sbc-t54.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 84d90fc..e362b1c 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -221,6 +221,8 @@ dtb-$(CONFIG_ARCH_OMAP2PLUS) += omap2420-h4.dtb \ omap4-var-som.dtb \ omap4-sdp.dtb \ omap4-sdp-es23plus.dtb \ + omap5-cm-t54.dtb \ + omap5-sbc-t54.dtb \ omap5-uevm.dtb \ omap5-pyra.dtb \ am335x-evm.dtb \ diff --git a/arch/arm/boot/dts/omap5-cm-t54.dts b/arch/arm/boot/dts/omap5-cm-t54.dts new file mode 100644 index 0000000..c87401f --- /dev/null +++ b/arch/arm/boot/dts/omap5-cm-t54.dts @@ -0,0 +1,363 @@ +/* + * Support for CompuLab CM-T54 + */ +/dts-v1/; + +#include "omap5.dtsi" +#include <dt-bindings/interrupt-controller/irq.h> +#include <dt-bindings/interrupt-controller/arm-gic.h> + +/ { + model = "CompuLab CM-T54"; + compatible = "compulab,omap5-cm-t54", "ti,omap5"; + + memory { + device_type = "memory"; + reg = <0x80000000 0x7F000000>; /* 2048 MB */ + }; + + vmmcsd_fixed: fixed-regulator-mmcsd { + compatible = "regulator-fixed"; + regulator-name = "vmmcsd_fixed"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + /* HS USB Host PHY on PORT 2 */ + hsusb2_phy: hsusb2_phy { + compatible = "usb-nop-xceiv"; + reset-gpios = <&gpio3 12 GPIO_ACTIVE_LOW>; /* gpio3_76 HUB_RESET */ + }; + + /* HS USB Host PHY on PORT 3 */ + hsusb3_phy: hsusb3_phy { + compatible = "usb-nop-xceiv"; + reset-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>; /* gpio3_83 ETH_RESET */ + }; + + leds { + compatible = "gpio-leds"; + led at 1 { + label = "Heartbeat"; + gpios = <&gpio3 16 GPIO_ACTIVE_HIGH>; /* gpio3_80 ACT_LED */ + linux,default-trigger = "heartbeat"; + default-state = "off"; + }; + }; +}; + +&omap5_pmx_core { + pinctrl-names = "default"; + pinctrl-0 = < + &led_gpio_pins + &usbhost_pins + >; + + led_gpio_pins: pinmux_led_gpio_pins { + pinctrl-single,pins = < + 0x070 (PIN_OUTPUT | MUX_MODE6) /* hsi2_caflag.gpio3_80 */ + >; + }; + + i2c1_pins: pinmux_i2c1_pins { + pinctrl-single,pins = < + 0x1b2 (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_pmic_scl */ + 0x1b4 (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_pmic_sda */ + >; + }; + + mmc1_pins: pinmux_mmc1_pins { + pinctrl-single,pins = < + 0x1a2 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdcard_clk */ + 0x1a4 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdcard_cmd */ + 0x1a6 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdcard_data2 */ + 0x1a8 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdcard_data3 */ + 0x1aa (PIN_INPUT_PULLUP | MUX_MODE0) /* sdcard_data0 */ + 0x1ac (PIN_INPUT_PULLUP | MUX_MODE0) /* sdcard_data1 */ + >; + }; + + mmc2_pins: pinmux_mmc2_pins { + pinctrl-single,pins = < + 0x000 (PIN_INPUT_PULLUP | MUX_MODE0) /* emmc_clk */ + 0x002 (PIN_INPUT_PULLUP | MUX_MODE0) /* emmc_cmd */ + 0x004 (PIN_INPUT_PULLUP | MUX_MODE0) /* emmc_data0 */ + 0x006 (PIN_INPUT_PULLUP | MUX_MODE0) /* emmc_data1 */ + 0x008 (PIN_INPUT_PULLUP | MUX_MODE0) /* emmc_data2 */ + 0x00a (PIN_INPUT_PULLUP | MUX_MODE0) /* emmc_data3 */ + 0x00c (PIN_INPUT_PULLUP | MUX_MODE0) /* emmc_data4 */ + 0x00e (PIN_INPUT_PULLUP | MUX_MODE0) /* emmc_data5 */ + 0x010 (PIN_INPUT_PULLUP | MUX_MODE0) /* emmc_data6 */ + 0x012 (PIN_INPUT_PULLUP | MUX_MODE0) /* emmc_data7 */ + >; + }; + + usbhost_pins: pinmux_usbhost_pins { + pinctrl-single,pins = < + 0x084 (PIN_INPUT | MUX_MODE0) /* usbb2_hsic_strobe */ + 0x086 (PIN_INPUT | MUX_MODE0) /* usbb2_hsic_data */ + + 0x19e (PIN_INPUT | MUX_MODE0) /* usbb3_hsic_strobe */ + 0x1a0 (PIN_INPUT | MUX_MODE0) /* usbb3_hsic_data */ + + 0x068 (PIN_OUTPUT | MUX_MODE6) /* hsi2_caready.gpio3_76 */ + 0x076 (PIN_OUTPUT | MUX_MODE6) /* hsi2_acdata.gpio3_83 */ + >; + }; +}; + +&mmc1 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc1_pins>; + vmmc-supply = <&ldo9_reg>; + bus-width = <4>; +}; + +&mmc2 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc2_pins>; + vmmc-supply = <&vmmcsd_fixed>; + bus-width = <8>; + ti,non-removable; +}; + +&mmc4 { + status = "disabled"; +}; + +&mmc5 { + status = "disabled"; +}; + +&i2c1 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c1_pins>; + + clock-frequency = <400000>; + + at24 at 50 { + compatible = "at24,24c02"; + pagesize = <16>; + reg = <0x50>; + }; + + palmas: palmas at 48 { + compatible = "ti,palmas"; + interrupts = <GIC_SPI 7 IRQ_TYPE_NONE>; /* IRQ_SYS_1N */ + interrupt-parent = <&gic>; + reg = <0x48>; + interrupt-controller; + #interrupt-cells = <2>; + ti,system-power-controller; + + extcon_usb3: palmas_usb { + compatible = "ti,palmas-usb-vid"; + ti,enable-vbus-detection; + ti,enable-id-detection; + ti,wakeup; + }; + + rtc { + compatible = "ti,palmas-rtc"; + interrupt-parent = <&palmas>; + interrupts = <8 IRQ_TYPE_NONE>; + }; + + palmas_pmic { + compatible = "ti,palmas-pmic"; + interrupt-parent = <&palmas>; + interrupts = <14 IRQ_TYPE_NONE>; + interrupt-name = "short-irq"; + + ti,ldo6-vibrator; + + regulators { + smps123_reg: smps123 { + /* VDD_OPP_MPU */ + regulator-name = "smps123"; + regulator-min-microvolt = < 600000>; + regulator-max-microvolt = <1500000>; + regulator-always-on; + regulator-boot-on; + }; + + smps45_reg: smps45 { + /* VDD_OPP_MM */ + regulator-name = "smps45"; + regulator-min-microvolt = < 600000>; + regulator-max-microvolt = <1310000>; + regulator-always-on; + regulator-boot-on; + }; + + smps6_reg: smps6 { + /* VDD_DDR3 - over VDD_SMPS6 */ + regulator-name = "smps6"; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1500000>; + regulator-always-on; + regulator-boot-on; + }; + + smps7_reg: smps7 { + /* VDDS_1v8_OMAP over VDDS_1v8_MAIN */ + regulator-name = "smps7"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + }; + + smps8_reg: smps8 { + /* VDD_OPP_CORE */ + regulator-name = "smps8"; + regulator-min-microvolt = < 600000>; + regulator-max-microvolt = <1310000>; + regulator-always-on; + regulator-boot-on; + }; + + smps9_reg: smps9 { + /* VDDA_2v1_AUD over VDD_2v1 */ + regulator-name = "smps9"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + ti,smps-range = <0x80>; + regulator-always-on; + regulator-boot-on; + }; + + smps10_out2_reg: smps10_out2 { + /* VBUS_5V_OTG */ + regulator-name = "smps10_out2"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + regulator-boot-on; + }; + + smps10_out1_reg: smps10_out1 { + /* VBUS_5V_OTG */ + regulator-name = "smps10_out1"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + }; + + ldo1_reg: ldo1 { + /* VDDAPHY_CAM: vdda_csiport */ + regulator-name = "ldo1"; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1800000>; + }; + + ldo2_reg: ldo2 { + /* VDD_3V3_WLAN */ + regulator-name = "ldo2"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + }; + + ldo3_reg: ldo3 { + /* VCC_1V5_AUD */ + regulator-name = "ldo3"; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1500000>; + regulator-always-on; + regulator-boot-on; + }; + + ldo4_reg: ldo4 { + /* VDDAPHY_DISP: vdda_dsiport/hdmi */ + regulator-name = "ldo4"; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1800000>; + }; + + ldo5_reg: ldo5 { + /* VDDA_1V8_PHY: usb/sata/hdmi.. */ + regulator-name = "ldo5"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + }; + + ldo6_reg: ldo6 { + /* VDDS_1V2_WKUP: hsic/ldo_emu_wkup */ + regulator-name = "ldo6"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-always-on; + regulator-boot-on; + }; + + ldo7_reg: ldo7 { + /* VDD_VPP: vpp1 */ + regulator-name = "ldo7"; + regulator-min-microvolt = <2000000>; + regulator-max-microvolt = <2000000>; + /* Only for efuse reprograming! */ + status = "disabled"; + }; + + ldo8_reg: ldo8 { + /* VDD_3v0: Does not go anywhere */ + regulator-name = "ldo8"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-boot-on; + /* Unused */ + status = "disabled"; + }; + + ldo9_reg: ldo9 { + /* VCC_DV_SDIO: vdds_sdcard */ + regulator-name = "ldo9"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3000000>; + regulator-boot-on; + }; + + ldoln_reg: ldoln { + /* VDDA_1v8_REF: vdds_osc/mm_l4per.. */ + regulator-name = "ldoln"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + }; + + ldousb_reg: ldousb { + /* VDDA_3V_USB: VDDA_USBHS33 */ + regulator-name = "ldousb"; + regulator-min-microvolt = <3250000>; + regulator-max-microvolt = <3250000>; + regulator-always-on; + regulator-boot-on; + }; + + regen3_reg: regen3 { + /* REGEN3 controls LDO9 supply to card */ + regulator-name = "regen3"; + regulator-always-on; + regulator-boot-on; + }; + }; + }; + }; +}; + +&usbhshost { + port2-mode = "ehci-hsic"; + port3-mode = "ehci-hsic"; +}; + +&usbhsehci { + phys = <0 &hsusb2_phy &hsusb3_phy>; +}; + +&cpu0 { + cpu0-supply = <&smps123_reg>; +}; + diff --git a/arch/arm/boot/dts/omap5-sbc-t54.dts b/arch/arm/boot/dts/omap5-sbc-t54.dts new file mode 100644 index 0000000..e4ea254 --- /dev/null +++ b/arch/arm/boot/dts/omap5-sbc-t54.dts @@ -0,0 +1,33 @@ +/* + * Suppport for CompuLab SBC-T54 with CM-T54 + */ + +#include "omap5-cm-t54.dts" + +/ { + model = "CompuLab SBC-T54 with CM-T54"; + compatible = "compulab,omap5-sbc-t54", "compulab,omap5-cm-t54", "ti,omap5"; +}; + +&omap5_pmx_core { + i2c4_pins: pinmux_i2c4_pins { + pinctrl-single,pins = < + 0x0b8 (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_scl */ + 0x0bc (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_sda */ + >; + }; +}; + +&i2c4 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c4_pins>; + + clock-frequency = <400000>; + + at24 at 50 { + compatible = "at24,24c02"; + pagesize = <16>; + reg = <0x50>; + }; +}; + -- 1.7.5.4 ^ permalink raw reply related [flat|nested] 8+ messages in thread
* [PATCH 1/2] ARM: dts: sbc-t54: add support for sbc-t54 with cm-t54 2014-04-08 13:08 ` [PATCH 1/2] " Dmitry Lifshitz @ 2014-04-18 17:08 ` Tony Lindgren 0 siblings, 0 replies; 8+ messages in thread From: Tony Lindgren @ 2014-04-18 17:08 UTC (permalink / raw) To: linux-arm-kernel * Dmitry Lifshitz <lifshitz@compulab.co.il> [140408 06:14]: > Add support for CM-T54 CoM and SBC-T54 board: > > http://compulab.co.il/products/computer-on-modules/cm-t54/ > http://compulab.co.il/products/sbcs/sbc-t54/ > > SBC-T54 is a single board computer based on OMAP5432 CPU. > It is implemented with a CM-T54 CoM providing most of the functions, > and SB-T54 carrier board providing connectors and several additional > functions. > > Added basic support for: > > * PMIC > * LED > * MMC/SD > * eMMC > * USB > * I2C1/4 > * SB-T54 and CM-T54 EEPROMs > * RTC You probably want to use the OMAP5_CORE_IOPAD and OMAP5_WKUP_IOPAD macros for new boards as then you can easily check them against the TRM based on the physical offset of the register. Regards, Tony ^ permalink raw reply [flat|nested] 8+ messages in thread
* [PATCH 2/2] ARM: dts: cm-t54: add WiFi/BT support 2014-04-08 13:08 [PATCH 0/2] ARM: dts: sbc-t54: add support for sbc-t54 with cm-t54 Dmitry Lifshitz 2014-04-08 13:08 ` [PATCH 1/2] " Dmitry Lifshitz @ 2014-04-08 13:08 ` Dmitry Lifshitz 2014-04-28 11:41 ` [PATCH v2 0/2] ARM: dts: sbc-t54: add support for sbc-t54 with cm-t54 Dmitry Lifshitz 2 siblings, 0 replies; 8+ messages in thread From: Dmitry Lifshitz @ 2014-04-08 13:08 UTC (permalink / raw) To: linux-arm-kernel Add support of AW-NH387 (mwifiex) WiFi/BT chip connected to MMC3. Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il> --- arch/arm/boot/dts/omap5-cm-t54.dts | 27 +++++++++++++++++++++++++++ arch/arm/mach-omap2/pdata-quirks.c | 10 ++++++++++ 2 files changed, 37 insertions(+), 0 deletions(-) diff --git a/arch/arm/boot/dts/omap5-cm-t54.dts b/arch/arm/boot/dts/omap5-cm-t54.dts index c87401f..27f5b7f 100644 --- a/arch/arm/boot/dts/omap5-cm-t54.dts +++ b/arch/arm/boot/dts/omap5-cm-t54.dts @@ -51,6 +51,7 @@ pinctrl-0 = < &led_gpio_pins &usbhost_pins + &wlan_reset_pins >; led_gpio_pins: pinmux_led_gpio_pins { @@ -92,6 +93,24 @@ >; }; + mmc3_pins: pinmux_mmc3_pins { + pinctrl-single,pins = < + 0x164 (PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_clk */ + 0x166 (PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_cmd */ + 0x168 (PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_data0 */ + 0x16a (PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_data1 */ + 0x16c (PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_data2 */ + 0x16e (PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_data3 */ + >; + }; + + wlan_reset_pins: pinmux_wlan_reset_pins { + pinctrl-single,pins = < + 0x15c (PIN_OUTPUT | MUX_MODE6) /* abemcpdm_ul_data.gpio4_109 - WLAN_nPD */ + 0x15e (PIN_OUTPUT | MUX_MODE6) /* abemcpdm_dl_data.gpio4_110 - WLAN_nRESET */ + >; + }; + usbhost_pins: pinmux_usbhost_pins { pinctrl-single,pins = < 0x084 (PIN_INPUT | MUX_MODE0) /* usbb2_hsic_strobe */ @@ -121,6 +140,14 @@ ti,non-removable; }; +&mmc3 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc3_pins>; + vmmc-supply = <&ldo2_reg>; + bus-width = <4>; + ti,non-removable; +}; + &mmc4 { status = "disabled"; }; diff --git a/arch/arm/mach-omap2/pdata-quirks.c b/arch/arm/mach-omap2/pdata-quirks.c index a114806..554ab37 100644 --- a/arch/arm/mach-omap2/pdata-quirks.c +++ b/arch/arm/mach-omap2/pdata-quirks.c @@ -205,6 +205,15 @@ static void __init omap5_uevm_legacy_init(void) { legacy_init_ehci_clk("auxclk1_ck"); } + +static void __init omap5_cm_t54_legacy_init(void) +{ + gpio_request_one(109, GPIOF_OUT_INIT_HIGH, "wlan_pdn"); + gpio_export(109, 0); + + gpio_request_one(110, GPIOF_OUT_INIT_HIGH, "wlan_rst"); + gpio_export(110, 0); +} #endif static struct pcs_pdata pcs_pdata; @@ -286,6 +295,7 @@ static struct pdata_init pdata_quirks[] __initdata = { #endif #ifdef CONFIG_SOC_OMAP5 { "ti,omap5-uevm", omap5_uevm_legacy_init, }, + { "compulab,omap5-cm-t54", omap5_cm_t54_legacy_init, }, #endif { /* sentinel */ }, }; -- 1.7.5.4 ^ permalink raw reply related [flat|nested] 8+ messages in thread
* [PATCH v2 0/2] ARM: dts: sbc-t54: add support for sbc-t54 with cm-t54 2014-04-08 13:08 [PATCH 0/2] ARM: dts: sbc-t54: add support for sbc-t54 with cm-t54 Dmitry Lifshitz 2014-04-08 13:08 ` [PATCH 1/2] " Dmitry Lifshitz 2014-04-08 13:08 ` [PATCH 2/2] ARM: dts: cm-t54: add WiFi/BT support Dmitry Lifshitz @ 2014-04-28 11:41 ` Dmitry Lifshitz 2014-04-28 11:41 ` [PATCH v2 1/2] " Dmitry Lifshitz ` (2 more replies) 2 siblings, 3 replies; 8+ messages in thread From: Dmitry Lifshitz @ 2014-04-28 11:41 UTC (permalink / raw) To: linux-arm-kernel Add support for CompuLab CM-T54 CoM and SBC-T54 board: http://compulab.co.il/products/computer-on-modules/cm-t54/ http://compulab.co.il/products/sbcs/sbc-t54/ SBC-T54 is a single board computer based on OMAP5432 CPU. It is implemented with a CM-T54 CoM providing most of the functions, and SB-T54 carrier board providing connectors and several additional functions. Changes from V1: * Used OMAP5_CORE_IOPAD macros for pimnux settings * Added CD and WP support for SD/MMC card on SB-T54 * Platform quirk for deasserting PDN and RST GPIOs of WiFi chip replaced by appropriate regulators in DT. Dmitry Lifshitz (2): ARM: dts: sbc-t54: add support for sbc-t54 with cm-t54 ARM: dts: cm-t54: add WiFi/BT support arch/arm/boot/dts/Makefile | 2 + arch/arm/boot/dts/omap5-cm-t54.dts | 414 +++++++++++++++++++++++++++++++++++ arch/arm/boot/dts/omap5-sbc-t54.dts | 52 +++++ 3 files changed, 468 insertions(+), 0 deletions(-) create mode 100644 arch/arm/boot/dts/omap5-cm-t54.dts create mode 100644 arch/arm/boot/dts/omap5-sbc-t54.dts -- 1.7.5.4 ^ permalink raw reply [flat|nested] 8+ messages in thread
* [PATCH v2 1/2] ARM: dts: sbc-t54: add support for sbc-t54 with cm-t54 2014-04-28 11:41 ` [PATCH v2 0/2] ARM: dts: sbc-t54: add support for sbc-t54 with cm-t54 Dmitry Lifshitz @ 2014-04-28 11:41 ` Dmitry Lifshitz 2014-04-28 11:41 ` [PATCH v2 2/2] ARM: dts: cm-t54: add WiFi/BT support Dmitry Lifshitz 2014-05-05 22:31 ` [PATCH v2 0/2] ARM: dts: sbc-t54: add support for sbc-t54 with cm-t54 Tony Lindgren 2 siblings, 0 replies; 8+ messages in thread From: Dmitry Lifshitz @ 2014-04-28 11:41 UTC (permalink / raw) To: linux-arm-kernel Add support for CM-T54 CoM and SBC-T54 board: http://compulab.co.il/products/computer-on-modules/cm-t54/ http://compulab.co.il/products/sbcs/sbc-t54/ SBC-T54 is a single board computer based on OMAP5432 CPU. It is implemented with a CM-T54 CoM providing most of the functions, and SB-T54 carrier board providing connectors and several additional functions. Added basic support for: * PMIC * LED * MMC/SD * eMMC * USB * I2C1/4 * SB-T54 and CM-T54 EEPROMs * RTC Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il> --- Changes from V1: * Used OMAP5_CORE_IOPAD macros for pimnux settings * Added CD and WP support for SD/MMC card on SB-T54 arch/arm/boot/dts/Makefile | 2 + arch/arm/boot/dts/omap5-cm-t54.dts | 363 +++++++++++++++++++++++++++++++++++ arch/arm/boot/dts/omap5-sbc-t54.dts | 52 +++++ 3 files changed, 417 insertions(+), 0 deletions(-) create mode 100644 arch/arm/boot/dts/omap5-cm-t54.dts create mode 100644 arch/arm/boot/dts/omap5-sbc-t54.dts diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 0bdeba3..f7b2ec0 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -277,6 +277,8 @@ dtb-$(CONFIG_ARCH_OMAP2PLUS) += omap2420-h4.dtb \ omap4-var-som.dtb \ omap4-sdp.dtb \ omap4-sdp-es23plus.dtb \ + omap5-cm-t54.dtb \ + omap5-sbc-t54.dtb \ omap5-uevm.dtb \ am335x-evm.dtb \ am335x-evmsk.dtb \ diff --git a/arch/arm/boot/dts/omap5-cm-t54.dts b/arch/arm/boot/dts/omap5-cm-t54.dts new file mode 100644 index 0000000..787c4aa --- /dev/null +++ b/arch/arm/boot/dts/omap5-cm-t54.dts @@ -0,0 +1,363 @@ +/* + * Support for CompuLab CM-T54 + */ +/dts-v1/; + +#include "omap5.dtsi" +#include <dt-bindings/interrupt-controller/irq.h> +#include <dt-bindings/interrupt-controller/arm-gic.h> + +/ { + model = "CompuLab CM-T54"; + compatible = "compulab,omap5-cm-t54", "ti,omap5"; + + memory { + device_type = "memory"; + reg = <0x80000000 0x7F000000>; /* 2048 MB */ + }; + + vmmcsd_fixed: fixed-regulator-mmcsd { + compatible = "regulator-fixed"; + regulator-name = "vmmcsd_fixed"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + /* HS USB Host PHY on PORT 2 */ + hsusb2_phy: hsusb2_phy { + compatible = "usb-nop-xceiv"; + reset-gpios = <&gpio3 12 GPIO_ACTIVE_LOW>; /* gpio3_76 HUB_RESET */ + }; + + /* HS USB Host PHY on PORT 3 */ + hsusb3_phy: hsusb3_phy { + compatible = "usb-nop-xceiv"; + reset-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>; /* gpio3_83 ETH_RESET */ + }; + + leds { + compatible = "gpio-leds"; + led at 1 { + label = "Heartbeat"; + gpios = <&gpio3 16 GPIO_ACTIVE_HIGH>; /* gpio3_80 ACT_LED */ + linux,default-trigger = "heartbeat"; + default-state = "off"; + }; + }; +}; + +&omap5_pmx_core { + pinctrl-names = "default"; + pinctrl-0 = < + &led_gpio_pins + &usbhost_pins + >; + + led_gpio_pins: pinmux_led_gpio_pins { + pinctrl-single,pins = < + OMAP5_CORE_IOPAD(0x28b0, PIN_OUTPUT | MUX_MODE6) /* hsi2_caflag.gpio3_80 */ + >; + }; + + i2c1_pins: pinmux_i2c1_pins { + pinctrl-single,pins = < + OMAP5_CORE_IOPAD(0x29f2, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_pmic_scl */ + OMAP5_CORE_IOPAD(0x29f4, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_pmic_sda */ + >; + }; + + mmc1_pins: pinmux_mmc1_pins { + pinctrl-single,pins = < + OMAP5_CORE_IOPAD(0x29e2, PIN_INPUT_PULLUP | MUX_MODE0) /* sdcard_clk */ + OMAP5_CORE_IOPAD(0x29e4, PIN_INPUT_PULLUP | MUX_MODE0) /* sdcard_cmd */ + OMAP5_CORE_IOPAD(0x29e6, PIN_INPUT_PULLUP | MUX_MODE0) /* sdcard_data2 */ + OMAP5_CORE_IOPAD(0x29e8, PIN_INPUT_PULLUP | MUX_MODE0) /* sdcard_data3 */ + OMAP5_CORE_IOPAD(0x29ea, PIN_INPUT_PULLUP | MUX_MODE0) /* sdcard_data0 */ + OMAP5_CORE_IOPAD(0x29ec, PIN_INPUT_PULLUP | MUX_MODE0) /* sdcard_data1 */ + >; + }; + + mmc2_pins: pinmux_mmc2_pins { + pinctrl-single,pins = < + OMAP5_CORE_IOPAD(0x2840, PIN_INPUT_PULLUP | MUX_MODE0) /* emmc_clk */ + OMAP5_CORE_IOPAD(0x2842, PIN_INPUT_PULLUP | MUX_MODE0) /* emmc_cmd */ + OMAP5_CORE_IOPAD(0x2844, PIN_INPUT_PULLUP | MUX_MODE0) /* emmc_data0 */ + OMAP5_CORE_IOPAD(0x2846, PIN_INPUT_PULLUP | MUX_MODE0) /* emmc_data1 */ + OMAP5_CORE_IOPAD(0x2848, PIN_INPUT_PULLUP | MUX_MODE0) /* emmc_data2 */ + OMAP5_CORE_IOPAD(0x284a, PIN_INPUT_PULLUP | MUX_MODE0) /* emmc_data3 */ + OMAP5_CORE_IOPAD(0x284c, PIN_INPUT_PULLUP | MUX_MODE0) /* emmc_data4 */ + OMAP5_CORE_IOPAD(0x284e, PIN_INPUT_PULLUP | MUX_MODE0) /* emmc_data5 */ + OMAP5_CORE_IOPAD(0x2850, PIN_INPUT_PULLUP | MUX_MODE0) /* emmc_data6 */ + OMAP5_CORE_IOPAD(0x2852, PIN_INPUT_PULLUP | MUX_MODE0) /* emmc_data7 */ + >; + }; + + usbhost_pins: pinmux_usbhost_pins { + pinctrl-single,pins = < + OMAP5_CORE_IOPAD(0x28c4, PIN_INPUT | MUX_MODE0) /* usbb2_hsic_strobe */ + OMAP5_CORE_IOPAD(0x28c6, PIN_INPUT | MUX_MODE0) /* usbb2_hsic_data */ + + OMAP5_CORE_IOPAD(0x29dc, PIN_INPUT | MUX_MODE0) /* usbb3_hsic_strobe */ + OMAP5_CORE_IOPAD(0x29de, PIN_INPUT | MUX_MODE0) /* usbb3_hsic_data */ + + OMAP5_CORE_IOPAD(0x28a8, PIN_OUTPUT | MUX_MODE6) /* hsi2_caready.gpio3_76 */ + OMAP5_CORE_IOPAD(0x28b6, PIN_OUTPUT | MUX_MODE6) /* hsi2_acdata.gpio3_83 */ + >; + }; +}; + +&mmc1 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc1_pins>; + vmmc-supply = <&ldo9_reg>; + bus-width = <4>; +}; + +&mmc2 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc2_pins>; + vmmc-supply = <&vmmcsd_fixed>; + bus-width = <8>; + ti,non-removable; +}; + +&mmc4 { + status = "disabled"; +}; + +&mmc5 { + status = "disabled"; +}; + +&i2c1 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c1_pins>; + + clock-frequency = <400000>; + + at24 at 50 { + compatible = "at24,24c02"; + pagesize = <16>; + reg = <0x50>; + }; + + palmas: palmas at 48 { + compatible = "ti,palmas"; + interrupts = <GIC_SPI 7 IRQ_TYPE_NONE>; /* IRQ_SYS_1N */ + interrupt-parent = <&gic>; + reg = <0x48>; + interrupt-controller; + #interrupt-cells = <2>; + ti,system-power-controller; + + extcon_usb3: palmas_usb { + compatible = "ti,palmas-usb-vid"; + ti,enable-vbus-detection; + ti,enable-id-detection; + ti,wakeup; + }; + + rtc { + compatible = "ti,palmas-rtc"; + interrupt-parent = <&palmas>; + interrupts = <8 IRQ_TYPE_NONE>; + }; + + palmas_pmic { + compatible = "ti,palmas-pmic"; + interrupt-parent = <&palmas>; + interrupts = <14 IRQ_TYPE_NONE>; + interrupt-name = "short-irq"; + + ti,ldo6-vibrator; + + regulators { + smps123_reg: smps123 { + /* VDD_OPP_MPU */ + regulator-name = "smps123"; + regulator-min-microvolt = < 600000>; + regulator-max-microvolt = <1500000>; + regulator-always-on; + regulator-boot-on; + }; + + smps45_reg: smps45 { + /* VDD_OPP_MM */ + regulator-name = "smps45"; + regulator-min-microvolt = < 600000>; + regulator-max-microvolt = <1310000>; + regulator-always-on; + regulator-boot-on; + }; + + smps6_reg: smps6 { + /* VDD_DDR3 - over VDD_SMPS6 */ + regulator-name = "smps6"; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1500000>; + regulator-always-on; + regulator-boot-on; + }; + + smps7_reg: smps7 { + /* VDDS_1v8_OMAP over VDDS_1v8_MAIN */ + regulator-name = "smps7"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + }; + + smps8_reg: smps8 { + /* VDD_OPP_CORE */ + regulator-name = "smps8"; + regulator-min-microvolt = < 600000>; + regulator-max-microvolt = <1310000>; + regulator-always-on; + regulator-boot-on; + }; + + smps9_reg: smps9 { + /* VDDA_2v1_AUD over VDD_2v1 */ + regulator-name = "smps9"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + ti,smps-range = <0x80>; + regulator-always-on; + regulator-boot-on; + }; + + smps10_out2_reg: smps10_out2 { + /* VBUS_5V_OTG */ + regulator-name = "smps10_out2"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + regulator-boot-on; + }; + + smps10_out1_reg: smps10_out1 { + /* VBUS_5V_OTG */ + regulator-name = "smps10_out1"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + }; + + ldo1_reg: ldo1 { + /* VDDAPHY_CAM: vdda_csiport */ + regulator-name = "ldo1"; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1800000>; + }; + + ldo2_reg: ldo2 { + /* VDD_3V3_WLAN */ + regulator-name = "ldo2"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + }; + + ldo3_reg: ldo3 { + /* VCC_1V5_AUD */ + regulator-name = "ldo3"; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1500000>; + regulator-always-on; + regulator-boot-on; + }; + + ldo4_reg: ldo4 { + /* VDDAPHY_DISP: vdda_dsiport/hdmi */ + regulator-name = "ldo4"; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1800000>; + }; + + ldo5_reg: ldo5 { + /* VDDA_1V8_PHY: usb/sata/hdmi.. */ + regulator-name = "ldo5"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + }; + + ldo6_reg: ldo6 { + /* VDDS_1V2_WKUP: hsic/ldo_emu_wkup */ + regulator-name = "ldo6"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-always-on; + regulator-boot-on; + }; + + ldo7_reg: ldo7 { + /* VDD_VPP: vpp1 */ + regulator-name = "ldo7"; + regulator-min-microvolt = <2000000>; + regulator-max-microvolt = <2000000>; + /* Only for efuse reprograming! */ + status = "disabled"; + }; + + ldo8_reg: ldo8 { + /* VDD_3v0: Does not go anywhere */ + regulator-name = "ldo8"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + regulator-boot-on; + /* Unused */ + status = "disabled"; + }; + + ldo9_reg: ldo9 { + /* VCC_DV_SDIO: vdds_sdcard */ + regulator-name = "ldo9"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3000000>; + regulator-boot-on; + }; + + ldoln_reg: ldoln { + /* VDDA_1v8_REF: vdds_osc/mm_l4per.. */ + regulator-name = "ldoln"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + }; + + ldousb_reg: ldousb { + /* VDDA_3V_USB: VDDA_USBHS33 */ + regulator-name = "ldousb"; + regulator-min-microvolt = <3250000>; + regulator-max-microvolt = <3250000>; + regulator-always-on; + regulator-boot-on; + }; + + regen3_reg: regen3 { + /* REGEN3 controls LDO9 supply to card */ + regulator-name = "regen3"; + regulator-always-on; + regulator-boot-on; + }; + }; + }; + }; +}; + +&usbhshost { + port2-mode = "ehci-hsic"; + port3-mode = "ehci-hsic"; +}; + +&usbhsehci { + phys = <0 &hsusb2_phy &hsusb3_phy>; +}; + +&cpu0 { + cpu0-supply = <&smps123_reg>; +}; + diff --git a/arch/arm/boot/dts/omap5-sbc-t54.dts b/arch/arm/boot/dts/omap5-sbc-t54.dts new file mode 100644 index 0000000..374db5e --- /dev/null +++ b/arch/arm/boot/dts/omap5-sbc-t54.dts @@ -0,0 +1,52 @@ +/* + * Suppport for CompuLab SBC-T54 with CM-T54 + */ + +#include "omap5-cm-t54.dts" + +/ { + model = "CompuLab SBC-T54 with CM-T54"; + compatible = "compulab,omap5-sbc-t54", "compulab,omap5-cm-t54", "ti,omap5"; +}; + +&omap5_pmx_core { + i2c4_pins: pinmux_i2c4_pins { + pinctrl-single,pins = < + OMAP5_CORE_IOPAD(0x28f8, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_scl */ + OMAP5_CORE_IOPAD(0x28fa, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c4_sda */ + >; + }; + + mmc1_aux_pins: pinmux_mmc1_aux_pins { + pinctrl-single,pins = < + OMAP5_CORE_IOPAD(0x2974, PIN_INPUT_PULLUP | MUX_MODE6) /* gpio8_228 */ + OMAP5_CORE_IOPAD(0x2976, PIN_INPUT_PULLUP | MUX_MODE6) /* gpio8_229 */ + >; + }; +}; + +&mmc1 { + pinctrl-names = "default"; + pinctrl-0 = < + &mmc1_pins + &mmc1_aux_pins + >; + cd-inverted; + wp-inverted; + cd-gpios = <&gpio8 4 GPIO_ACTIVE_LOW>; /* gpio8_228 */ + wp-gpios = <&gpio8 5 GPIO_ACTIVE_LOW>; /* gpio8_229 */ +}; + +&i2c4 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c4_pins>; + + clock-frequency = <400000>; + + at24 at 50 { + compatible = "at24,24c02"; + pagesize = <16>; + reg = <0x50>; + }; +}; + -- 1.7.5.4 ^ permalink raw reply related [flat|nested] 8+ messages in thread
* [PATCH v2 2/2] ARM: dts: cm-t54: add WiFi/BT support 2014-04-28 11:41 ` [PATCH v2 0/2] ARM: dts: sbc-t54: add support for sbc-t54 with cm-t54 Dmitry Lifshitz 2014-04-28 11:41 ` [PATCH v2 1/2] " Dmitry Lifshitz @ 2014-04-28 11:41 ` Dmitry Lifshitz 2014-05-05 22:31 ` [PATCH v2 0/2] ARM: dts: sbc-t54: add support for sbc-t54 with cm-t54 Tony Lindgren 2 siblings, 0 replies; 8+ messages in thread From: Dmitry Lifshitz @ 2014-04-28 11:41 UTC (permalink / raw) To: linux-arm-kernel Add support of AW-NH387 (mwifiex) WiFi/BT chip connected to MMC3. Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il> --- Changes from V1: * Platform quirk for deasserting PDN and RST GPIOs of WiFi chip replaced by appropriate regulators in DT. arch/arm/boot/dts/omap5-cm-t54.dts | 53 +++++++++++++++++++++++++++++++++++- 1 files changed, 52 insertions(+), 1 deletions(-) diff --git a/arch/arm/boot/dts/omap5-cm-t54.dts b/arch/arm/boot/dts/omap5-cm-t54.dts index 787c4aa..570130f 100644 --- a/arch/arm/boot/dts/omap5-cm-t54.dts +++ b/arch/arm/boot/dts/omap5-cm-t54.dts @@ -23,6 +23,28 @@ regulator-max-microvolt = <3300000>; }; + vwlan_pdn_fixed: fixed-regulator-vwlan-pdn { + compatible = "regulator-fixed"; + regulator-name = "vwlan_pdn_fixed"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&ldo2_reg>; + gpio = <&gpio4 13 GPIO_ACTIVE_HIGH>; /* gpio4_109 */ + startup-delay-us = <1000>; + enable-active-high; + }; + + vwlan_fixed: fixed-regulator-vwlan { + compatible = "regulator-fixed"; + regulator-name = "vwlan_fixed"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vwlan_pdn_fixed>; + gpio = <&gpio4 14 GPIO_ACTIVE_HIGH>; /* gpio4_110 */ + startup-delay-us = <1000>; + enable-active-high; + }; + /* HS USB Host PHY on PORT 2 */ hsusb2_phy: hsusb2_phy { compatible = "usb-nop-xceiv"; @@ -92,6 +114,24 @@ >; }; + mmc3_pins: pinmux_mmc3_pins { + pinctrl-single,pins = < + OMAP5_CORE_IOPAD(0x29a4, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_clk */ + OMAP5_CORE_IOPAD(0x29a6, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_cmd */ + OMAP5_CORE_IOPAD(0x29a8, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_data0 */ + OMAP5_CORE_IOPAD(0x29aa, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_data1 */ + OMAP5_CORE_IOPAD(0x29ac, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_data2 */ + OMAP5_CORE_IOPAD(0x29ae, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_data3 */ + >; + }; + + wlan_gpios_pins: pinmux_wlan_gpios_pins { + pinctrl-single,pins = < + OMAP5_CORE_IOPAD(0x299c, PIN_OUTPUT_PULLDOWN | MUX_MODE6) /* gpio4_109 */ + OMAP5_CORE_IOPAD(0x299e, PIN_OUTPUT_PULLDOWN | MUX_MODE6) /* gpio4_110 */ + >; + }; + usbhost_pins: pinmux_usbhost_pins { pinctrl-single,pins = < OMAP5_CORE_IOPAD(0x28c4, PIN_INPUT | MUX_MODE0) /* usbb2_hsic_strobe */ @@ -121,6 +161,17 @@ ti,non-removable; }; +&mmc3 { + pinctrl-names = "default"; + pinctrl-0 = < + &mmc3_pins + &wlan_gpios_pins + >; + vmmc-supply = <&vwlan_fixed>; + bus-width = <4>; + ti,non-removable; +}; + &mmc4 { status = "disabled"; }; @@ -255,7 +306,7 @@ regulator-name = "ldo2"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; - regulator-boot-on; + startup-delay-us = <1000>; }; ldo3_reg: ldo3 { -- 1.7.5.4 ^ permalink raw reply related [flat|nested] 8+ messages in thread
* [PATCH v2 0/2] ARM: dts: sbc-t54: add support for sbc-t54 with cm-t54 2014-04-28 11:41 ` [PATCH v2 0/2] ARM: dts: sbc-t54: add support for sbc-t54 with cm-t54 Dmitry Lifshitz 2014-04-28 11:41 ` [PATCH v2 1/2] " Dmitry Lifshitz 2014-04-28 11:41 ` [PATCH v2 2/2] ARM: dts: cm-t54: add WiFi/BT support Dmitry Lifshitz @ 2014-05-05 22:31 ` Tony Lindgren 2 siblings, 0 replies; 8+ messages in thread From: Tony Lindgren @ 2014-05-05 22:31 UTC (permalink / raw) To: linux-arm-kernel * Dmitry Lifshitz <lifshitz@compulab.co.il> [140428 04:43]: > Add support for CompuLab CM-T54 CoM and SBC-T54 board: > > http://compulab.co.il/products/computer-on-modules/cm-t54/ > http://compulab.co.il/products/sbcs/sbc-t54/ > > SBC-T54 is a single board computer based on OMAP5432 CPU. > It is implemented with a CM-T54 CoM providing most of the functions, > and SB-T54 carrier board providing connectors and several additional > functions. > > Changes from V1: > > * Used OMAP5_CORE_IOPAD macros for pimnux settings > * Added CD and WP support for SD/MMC card on SB-T54 > * Platform quirk for deasserting PDN and RST GPIOs of WiFi chip replaced by > appropriate regulators in DT. Thanks applying into omap-for-v3.16/dt. Tony ^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2014-05-05 22:31 UTC | newest] Thread overview: 8+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2014-04-08 13:08 [PATCH 0/2] ARM: dts: sbc-t54: add support for sbc-t54 with cm-t54 Dmitry Lifshitz 2014-04-08 13:08 ` [PATCH 1/2] " Dmitry Lifshitz 2014-04-18 17:08 ` Tony Lindgren 2014-04-08 13:08 ` [PATCH 2/2] ARM: dts: cm-t54: add WiFi/BT support Dmitry Lifshitz 2014-04-28 11:41 ` [PATCH v2 0/2] ARM: dts: sbc-t54: add support for sbc-t54 with cm-t54 Dmitry Lifshitz 2014-04-28 11:41 ` [PATCH v2 1/2] " Dmitry Lifshitz 2014-04-28 11:41 ` [PATCH v2 2/2] ARM: dts: cm-t54: add WiFi/BT support Dmitry Lifshitz 2014-05-05 22:31 ` [PATCH v2 0/2] ARM: dts: sbc-t54: add support for sbc-t54 with cm-t54 Tony Lindgren
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