* [PATCH 1/3] dt-bindings: Add vendor prefix for Smartlabs
@ 2018-11-08 15:33 Christian Hewitt
2018-11-08 15:33 ` [PATCH 2/3] dt-bindings: arm: amlogic: Add support for the Smartlabs SML-5442TW Christian Hewitt
` (3 more replies)
0 siblings, 4 replies; 20+ messages in thread
From: Christian Hewitt @ 2018-11-08 15:33 UTC (permalink / raw)
To: linux-arm-kernel
Smartlabs are a professional integrator of Interactive TV solutions
and IPTV/VOD devices.
[1] (https://www.smartlabs.tv/en/about/)
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
---
Documentation/devicetree/bindings/vendor-prefixes.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
index 4b1a2a8..4e087f9 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.txt
+++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
@@ -357,6 +357,7 @@ sirf SiRF Technology, Inc.
sis Silicon Integrated Systems Corp.
sitronix Sitronix Technology Corporation
skyworks Skyworks Solutions, Inc.
+smartlabs Smartlabs
smsc Standard Microsystems Corporation
snps Synopsys, Inc.
socionext Socionext Inc.
--
2.7.4
^ permalink raw reply related [flat|nested] 20+ messages in thread* [PATCH 2/3] dt-bindings: arm: amlogic: Add support for the Smartlabs SML-5442TW 2018-11-08 15:33 [PATCH 1/3] dt-bindings: Add vendor prefix for Smartlabs Christian Hewitt @ 2018-11-08 15:33 ` Christian Hewitt 2018-11-08 15:33 ` [PATCH 3/3] ARM64: dts: meson-gxl: " Christian Hewitt ` (2 subsequent siblings) 3 siblings, 0 replies; 20+ messages in thread From: Christian Hewitt @ 2018-11-08 15:33 UTC (permalink / raw) To: linux-arm-kernel The SML-5442TW is an STB for O2 Czech IPTV/VOD and DVB-S based on the Amlogic P231 reference design using the S905D chipset. Specs: 2GB DDR3 RAM 8GB eMMC storage 10/100 Base-T Ethernet 802.11 a/b/g/n/ac + BT 4.1 HS sdio wireless module (QCA9377) 2x single colour and 1x dual colour LEDs on the front panel 1x reset button on the front panel HDMI 2.0 (4k at 60p) video Composite video + 2-channel audio output on 3.5mm jack S/PDIF audio output Single DVB-S tuner (AVL6762/MxL608) 2x USB 2.0 ports 1x micro SD card slot UART pins (internal) Signed-off-by: Christian Hewitt <christianshewitt@gmail.com> --- Documentation/devicetree/bindings/arm/amlogic.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/arm/amlogic.txt b/Documentation/devicetree/bindings/arm/amlogic.txt index 4498292..ad79f2d 100644 --- a/Documentation/devicetree/bindings/arm/amlogic.txt +++ b/Documentation/devicetree/bindings/arm/amlogic.txt @@ -91,6 +91,7 @@ Board compatible values (alphabetically, grouped by SoC): - "amlogic,p230" (Meson gxl s905d) - "amlogic,p231" (Meson gxl s905d) + - "smartlabs,sml5442tw" (Meson gxl s905d) - "amlogic,p241" (Meson gxl s805x) -- 2.7.4 ^ permalink raw reply related [flat|nested] 20+ messages in thread
* [PATCH 3/3] ARM64: dts: meson-gxl: Add support for the Smartlabs SML-5442TW 2018-11-08 15:33 [PATCH 1/3] dt-bindings: Add vendor prefix for Smartlabs Christian Hewitt 2018-11-08 15:33 ` [PATCH 2/3] dt-bindings: arm: amlogic: Add support for the Smartlabs SML-5442TW Christian Hewitt @ 2018-11-08 15:33 ` Christian Hewitt 2018-11-08 15:56 ` jbrunet at baylibre.com 2018-11-09 1:31 ` kbuild test robot 2018-11-08 17:01 ` [PATCH v2 0/3] ARM64: dts: meson-gxl: Add dts and bindings for " Christian Hewitt 2018-11-08 19:43 ` [PATCH v3 0/3] ARM64: dts: meson-gxl: Add dts and bindings for " Christian Hewitt 3 siblings, 2 replies; 20+ messages in thread From: Christian Hewitt @ 2018-11-08 15:33 UTC (permalink / raw) To: linux-arm-kernel The Smartlabs SML-5442TW is broadly similar to the P231 reference design but with the following differences: - Yellow and Blue front-panel LEDs are available but disabled - Red/Green LED is used to signal off/on status - GPIOX_17 is set high to enable the QCA9377 wireless module - uart_AO can be accessed after opening the case; soldered pins exist Signed-off-by: Christian Hewitt <christianshewitt@gmail.com> --- arch/arm64/boot/dts/amlogic/Makefile | 1 + .../boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts | 327 +++++++++++++++++++++ 2 files changed, 328 insertions(+) create mode 100644 arch/arm64/boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts diff --git a/arch/arm64/boot/dts/amlogic/Makefile b/arch/arm64/boot/dts/amlogic/Makefile index c31f29d6..37d7dbd 100644 --- a/arch/arm64/boot/dts/amlogic/Makefile +++ b/arch/arm64/boot/dts/amlogic/Makefile @@ -18,6 +18,7 @@ dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905x-nexbox-a95x.dtb dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905x-p212.dtb dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905d-p230.dtb dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905d-p231.dtb +dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905d-sml5442tw.dtb dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s805x-p241.dtb dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905w-p281.dtb dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905w-tx3-mini.dtb diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts b/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts new file mode 100644 index 0000000..4b40a71 --- /dev/null +++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts @@ -0,0 +1,327 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2016 Endless Computers, Inc. + * Author: Carlo Caione <carlo@endlessm.com> + * Copyright (c) 2018 BayLibre, SAS + * Author: Neil Armstrong <narmstrong@baylibre.com> + */ + +/dts-v1/; + +#include "meson-gxl-s905d.dtsi" + +/ { + compatible = "smartlabs,sml5442tw", "amlogic,s905d", "amlogic,meson-gxl"; + model = "Smartlabs SML-5442TW"; + + aliases { + serial0 = &uart_AO; + serial1 = &uart_A; + ethernet0 = ðmac; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + memory at 0 { + device_type = "memory"; + reg = <0x0 0x0 0x0 0x80000000>; + }; + + leds { + compatible = "gpio-leds"; + + yellow { + label = "sml5442tw:yellow"; + gpios = <&gpio_ao GPIOAO_6 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + blue { + label = "sml5442tw:blue"; + gpios = <&gpio GPIODV_28 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + green { + label = "sml5442tw:green"; + gpios = <&gpio_ao GPIOAO_9 GPIO_ACTIVE_HIGH>; + default-state = "on"; + }; + + red { + label = "sml5442tw:red"; + gpios = <&gpio GPIODV_27 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + }; + + hdmi_5v: regulator-hdmi-5v { + compatible = "regulator-fixed"; + + regulator-name = "HDMI_5V"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + + gpio = <&gpio GPIOH_3 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-always-on; + }; + + vddio_ao18: regulator-vddio_ao18 { + compatible = "regulator-fixed"; + regulator-name = "VDDIO_AO18"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + vddio_boot: regulator-vddio_boot { + compatible = "regulator-fixed"; + regulator-name = "VDDIO_BOOT"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + vddao_3v3: regulator-vddao_3v3 { + compatible = "regulator-fixed"; + regulator-name = "VDDAO_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + vcc_3v3: regulator-vcc_3v3 { + compatible = "regulator-fixed"; + regulator-name = "VCC_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + emmc_pwrseq: emmc-pwrseq { + compatible = "mmc-pwrseq-emmc"; + reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>; + }; + + wifi32k: wifi32k { + compatible = "pwm-clock"; + #clock-cells = <0>; + clock-frequency = <32768>; + pwms = <&pwm_ef 0 30518 0>; /* PWM_E at 32.768KHz */ + }; + + sdio_pwrseq: sdio-pwrseq { + compatible = "mmc-pwrseq-simple"; + reset-gpios = <&gpio GPIOX_6 GPIO_ACTIVE_LOW>; + clocks = <&wifi32k>; + clock-names = "ext_clock"; + }; + + cvbs-connector { + compatible = "composite-video-connector"; + + port { + cvbs_connector_in: endpoint { + remote-endpoint = <&cvbs_vdac_out>; + }; + }; + }; + + hdmi-connector { + compatible = "hdmi-connector"; + type = "a"; + + port { + hdmi_connector_in: endpoint { + remote-endpoint = <&hdmi_tx_tmds_out>; + }; + }; + }; + + sound { + compatible = "simple-audio-card"; + simple-audio-card,name = "HDMI"; + + simple-audio-card,dai-link at 0 { + /* HDMI Output */ + format = "i2s"; + mclk-fs = <128>; + bitclock-master = <&i2s_dai>; + frame-master = <&i2s_dai>; + plat { + sound-dai = <&aiu_i2s_dma>; + }; + + cpu { + sound-dai = <&i2s_dai>; + }; + + codec { + sound-dai = <&hdmi_tx>; + }; + }; + }; +}; + +&cec_AO { + status = "okay"; + pinctrl-0 = <&ao_cec_pins>; + pinctrl-names = "default"; + hdmi-phandle = <&hdmi_tx>; +}; + +&audio { + status = "okay"; +}; + +&aiu_i2s_dma { + status = "okay"; +}; + +&i2s_dai { + status = "okay"; +}; + +&cvbs_vdac_port { + cvbs_vdac_out: endpoint { + remote-endpoint = <&cvbs_connector_in>; + }; +}; + +ðmac { + status = "okay"; + phy-mode = "rmii"; + phy-handle = <&internal_phy>; +}; + +/* This will enable the bluetooth module */ +&gpio { + bt-en { + gpio-hog; + gpios = <GPIOX_17 GPIO_ACTIVE_HIGH>; + output-high; + line-name = "bt-en"; + }; +}; + +&hdmi_tx { + status = "okay"; + pinctrl-0 = <&hdmi_hpd_pins>, <&hdmi_i2c_pins>; + pinctrl-names = "default"; + hdmi-supply = <&hdmi_5v>; +}; + +&hdmi_tx_tmds_port { + hdmi_tx_tmds_out: endpoint { + remote-endpoint = <&hdmi_connector_in>; + }; +}; + +&i2c_A { + status = "okay"; + pinctrl-0 = <&i2c_a_pins>; + pinctrl-names = "default"; +}; + +&internal_phy { + pinctrl-0 = <ð_link_led_pins>, <ð_act_led_pins>; + pinctrl-names = "default"; +}; + +&ir { + status = "okay"; + pinctrl-0 = <&remote_input_ao_pins>; + pinctrl-names = "default"; + linux,rc-map-name = "rc-o2cz-khamsin"; +}; + +&pwm_ef { + status = "okay"; + pinctrl-0 = <&pwm_e_pins>; + pinctrl-names = "default"; + clocks = <&clkc CLKID_FCLK_DIV4>; + clock-names = "clkin0"; +}; + +&saradc { + status = "okay"; + vref-supply = <&vddio_ao18>; +}; + +/* Wireless SDIO Module */ +&sd_emmc_a { + status = "okay"; + pinctrl-0 = <&sdio_pins>; + pinctrl-1 = <&sdio_clk_gate_pins>; + pinctrl-names = "default", "clk-gate"; + #address-cells = <1>; + #size-cells = <0>; + + bus-width = <4>; + cap-sd-highspeed; + max-frequency = <100000000>; + + non-removable; + disable-wp; + + mmc-pwrseq = <&sdio_pwrseq>; + + vmmc-supply = <&vddao_3v3>; + vqmmc-supply = <&vddio_boot>; +}; + +/* SD card */ +&sd_emmc_b { + status = "okay"; + pinctrl-0 = <&sdcard_pins>; + pinctrl-1 = <&sdcard_clk_gate_pins>; + pinctrl-names = "default", "clk-gate"; + + bus-width = <4>; + cap-sd-highspeed; + max-frequency = <100000000>; + disable-wp; + + cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_HIGH>; + cd-inverted; + + vmmc-supply = <&vddao_3v3>; + vqmmc-supply = <&vddio_boot>; +}; + +/* eMMC */ +&sd_emmc_c { + status = "okay"; + pinctrl-0 = <&emmc_pins>, <&emmc_ds_pins>; + pinctrl-1 = <&emmc_clk_gate_pins>; + pinctrl-names = "default", "clk-gate"; + + bus-width = <8>; + cap-mmc-highspeed; + max-frequency = <100000000>; + non-removable; + disable-wp; + mmc-ddr-1_8v; + mmc-hs200-1_8v; + + mmc-pwrseq = <&emmc_pwrseq>; + vmmc-supply = <&vcc_3v3>; + vqmmc-supply = <&vddio_boot>; +}; + +/* This is connected to the Bluetooth module: */ +&uart_A { + status = "okay"; + pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>; + pinctrl-names = "default"; +}; + +/* This UART is brought out to the debug header */ +&uart_AO { + status = "okay"; + pinctrl-0 = <&uart_ao_a_pins>; + pinctrl-names = "default"; +}; + +&usb0 { + status = "okay"; +}; -- 2.7.4 ^ permalink raw reply related [flat|nested] 20+ messages in thread
* [PATCH 3/3] ARM64: dts: meson-gxl: Add support for the Smartlabs SML-5442TW 2018-11-08 15:33 ` [PATCH 3/3] ARM64: dts: meson-gxl: " Christian Hewitt @ 2018-11-08 15:56 ` jbrunet at baylibre.com 2018-11-09 1:31 ` kbuild test robot 1 sibling, 0 replies; 20+ messages in thread From: jbrunet at baylibre.com @ 2018-11-08 15:56 UTC (permalink / raw) To: linux-arm-kernel On Thu, 2018-11-08 at 19:33 +0400, Christian Hewitt wrote: > > +&audio { > + status = "okay"; > +}; > + > +&aiu_i2s_dma { > + status = "okay"; > +}; > + > +&i2s_dai { > + status = "okay"; > +}; The audio stuff has not made it's way upstream (yet) please drop this > + > +&cvbs_vdac_port { > + cvbs_vdac_out: endpoint { > + remote-endpoint = <&cvbs_connector_in>; > + }; > +}; > + > [ ... ] > + > +/* This is connected to the Bluetooth module: */ > +&uart_A { > + status = "okay"; > + pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>; > + pinctrl-names = "default"; Did you forget to put 'uart-has-rtscts;' here ? > +}; > + > +/* This UART is brought out to the debug header */ > +&uart_AO { > + status = "okay"; > + pinctrl-0 = <&uart_ao_a_pins>; > + pinctrl-names = "default"; > +}; > + > +&usb0 { > + status = "okay"; > +}; Also, you sent a multipatch series. Such patchset should start with a cover letter describing the general intent ... even if it is obvious. ^ permalink raw reply [flat|nested] 20+ messages in thread
* [PATCH 3/3] ARM64: dts: meson-gxl: Add support for the Smartlabs SML-5442TW 2018-11-08 15:33 ` [PATCH 3/3] ARM64: dts: meson-gxl: " Christian Hewitt 2018-11-08 15:56 ` jbrunet at baylibre.com @ 2018-11-09 1:31 ` kbuild test robot 1 sibling, 0 replies; 20+ messages in thread From: kbuild test robot @ 2018-11-09 1:31 UTC (permalink / raw) To: linux-arm-kernel Hi Christian, Thank you for the patch! Yet something to improve: [auto build test ERROR on robh/for-next] [also build test ERROR on v4.20-rc1 next-20181108] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/Christian-Hewitt/dt-bindings-Add-vendor-prefix-for-Smartlabs/20181109-010512 base: https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next config: arm64-allyesconfig (attached as .config) compiler: aarch64-linux-gnu-gcc (Debian 7.2.0-11) 7.2.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree GCC_VERSION=7.2.0 make.cross ARCH=arm64 All errors (new ones prefixed by >>): >> Error: arch/arm64/boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts:172.1-7 Label or path audio not found >> Error: arch/arm64/boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts:176.1-13 Label or path aiu_i2s_dma not found >> Error: arch/arm64/boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts:180.1-9 Label or path i2s_dai not found FATAL ERROR: Syntax error parsing input tree --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation -------------- next part -------------- A non-text attachment was scrubbed... Name: .config.gz Type: application/gzip Size: 61776 bytes Desc: not available URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20181109/ef520d27/attachment-0001.gz> ^ permalink raw reply [flat|nested] 20+ messages in thread
* [PATCH v2 0/3] ARM64: dts: meson-gxl: Add dts and bindings for Smartlabs SML-5442TW 2018-11-08 15:33 [PATCH 1/3] dt-bindings: Add vendor prefix for Smartlabs Christian Hewitt 2018-11-08 15:33 ` [PATCH 2/3] dt-bindings: arm: amlogic: Add support for the Smartlabs SML-5442TW Christian Hewitt 2018-11-08 15:33 ` [PATCH 3/3] ARM64: dts: meson-gxl: " Christian Hewitt @ 2018-11-08 17:01 ` Christian Hewitt 2018-11-08 17:01 ` [PATCH v2 1/3] dt-bindings: Add vendor prefix for Smartlabs Christian Hewitt ` (2 more replies) 2018-11-08 19:43 ` [PATCH v3 0/3] ARM64: dts: meson-gxl: Add dts and bindings for " Christian Hewitt 3 siblings, 3 replies; 20+ messages in thread From: Christian Hewitt @ 2018-11-08 17:01 UTC (permalink / raw) To: linux-arm-kernel This series adds new bindings and a device-tree file for the Smartlabs SML-5442TW set-top box. v2 - removed audio nodes - changes soundcard name to "meson-gx-audio" - added missing uart-has-rtscts; Christian Hewitt (3): dt-bindings: Add vendor prefix for Smartlabs dt-bindings: arm: amlogic: Add support for the Smartlabs SML-5442TW ARM64: dts: meson-gxl: Add support for the Smartlabs SML-5442TW Documentation/devicetree/bindings/arm/amlogic.txt | 1 + .../devicetree/bindings/vendor-prefixes.txt | 1 + arch/arm64/boot/dts/amlogic/Makefile | 1 + .../boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts | 316 +++++++++++++++++++++ 4 files changed, 319 insertions(+) create mode 100644 arch/arm64/boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts -- 2.7.4 ^ permalink raw reply [flat|nested] 20+ messages in thread
* [PATCH v2 1/3] dt-bindings: Add vendor prefix for Smartlabs 2018-11-08 17:01 ` [PATCH v2 0/3] ARM64: dts: meson-gxl: Add dts and bindings for " Christian Hewitt @ 2018-11-08 17:01 ` Christian Hewitt 2018-11-08 17:07 ` Andreas Färber 2018-11-08 17:01 ` [PATCH v2 2/3] dt-bindings: arm: amlogic: Add support for the Smartlabs SML-5442TW Christian Hewitt 2018-11-08 17:01 ` [PATCH v2 3/3] ARM64: dts: meson-gxl: " Christian Hewitt 2 siblings, 1 reply; 20+ messages in thread From: Christian Hewitt @ 2018-11-08 17:01 UTC (permalink / raw) To: linux-arm-kernel Smartlabs are a professional integrator of Interactive TV solutions and IPTV/VOD devices. [1] (https://www.smartlabs.tv/en/about/) Signed-off-by: Christian Hewitt <christianshewitt@gmail.com> --- Documentation/devicetree/bindings/vendor-prefixes.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt index 4b1a2a8..4e087f9 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.txt +++ b/Documentation/devicetree/bindings/vendor-prefixes.txt @@ -357,6 +357,7 @@ sirf SiRF Technology, Inc. sis Silicon Integrated Systems Corp. sitronix Sitronix Technology Corporation skyworks Skyworks Solutions, Inc. +smartlabs Smartlabs smsc Standard Microsystems Corporation snps Synopsys, Inc. socionext Socionext Inc. -- 2.7.4 ^ permalink raw reply related [flat|nested] 20+ messages in thread
* [PATCH v2 1/3] dt-bindings: Add vendor prefix for Smartlabs 2018-11-08 17:01 ` [PATCH v2 1/3] dt-bindings: Add vendor prefix for Smartlabs Christian Hewitt @ 2018-11-08 17:07 ` Andreas Färber 0 siblings, 0 replies; 20+ messages in thread From: Andreas Färber @ 2018-11-08 17:07 UTC (permalink / raw) To: linux-arm-kernel Am 08.11.18 um 18:01 schrieb Christian Hewitt: > Smartlabs are a professional integrator of Interactive TV solutions > and IPTV/VOD devices. > > [1] (https://www.smartlabs.tv/en/about/) "[1]" is not referenced anywhere, so you could just as well use a plain link? > > Signed-off-by: Christian Hewitt <christianshewitt@gmail.com> > --- > Documentation/devicetree/bindings/vendor-prefixes.txt | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt > index 4b1a2a8..4e087f9 100644 > --- a/Documentation/devicetree/bindings/vendor-prefixes.txt > +++ b/Documentation/devicetree/bindings/vendor-prefixes.txt > @@ -357,6 +357,7 @@ sirf SiRF Technology, Inc. > sis Silicon Integrated Systems Corp. > sitronix Sitronix Technology Corporation > skyworks Skyworks Solutions, Inc. > +smartlabs Smartlabs "SmartLabs LLC" according to your link above! Otherwise looks okay. Regards, Andreas > smsc Standard Microsystems Corporation > snps Synopsys, Inc. > socionext Socionext Inc. > -- SUSE Linux GmbH, Maxfeldstr. 5, 90409 N?rnberg, Germany GF: Felix Imend?rffer, Jane Smithard, Graham Norton HRB 21284 (AG N?rnberg) ^ permalink raw reply [flat|nested] 20+ messages in thread
* [PATCH v2 2/3] dt-bindings: arm: amlogic: Add support for the Smartlabs SML-5442TW 2018-11-08 17:01 ` [PATCH v2 0/3] ARM64: dts: meson-gxl: Add dts and bindings for " Christian Hewitt 2018-11-08 17:01 ` [PATCH v2 1/3] dt-bindings: Add vendor prefix for Smartlabs Christian Hewitt @ 2018-11-08 17:01 ` Christian Hewitt 2018-11-08 17:01 ` [PATCH v2 3/3] ARM64: dts: meson-gxl: " Christian Hewitt 2 siblings, 0 replies; 20+ messages in thread From: Christian Hewitt @ 2018-11-08 17:01 UTC (permalink / raw) To: linux-arm-kernel The SML-5442TW is an STB for O2 Czech IPTV/VOD and DVB-S based on the Amlogic P231 reference design using the S905D chipset. Specs: 2GB DDR3 RAM 8GB eMMC storage 10/100 Base-T Ethernet 802.11 a/b/g/n/ac + BT 4.1 HS sdio wireless module (QCA9377) 2x single colour and 1x dual colour LEDs on the front panel 1x reset button on the front panel HDMI 2.0 (4k at 60p) video Composite video + 2-channel audio output on 3.5mm jack S/PDIF audio output Single DVB-S tuner (AVL6762/MxL608) 2x USB 2.0 ports 1x micro SD card slot UART pins (internal) Signed-off-by: Christian Hewitt <christianshewitt@gmail.com> --- Documentation/devicetree/bindings/arm/amlogic.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/arm/amlogic.txt b/Documentation/devicetree/bindings/arm/amlogic.txt index 4498292..ad79f2d 100644 --- a/Documentation/devicetree/bindings/arm/amlogic.txt +++ b/Documentation/devicetree/bindings/arm/amlogic.txt @@ -91,6 +91,7 @@ Board compatible values (alphabetically, grouped by SoC): - "amlogic,p230" (Meson gxl s905d) - "amlogic,p231" (Meson gxl s905d) + - "smartlabs,sml5442tw" (Meson gxl s905d) - "amlogic,p241" (Meson gxl s805x) -- 2.7.4 ^ permalink raw reply related [flat|nested] 20+ messages in thread
* [PATCH v2 3/3] ARM64: dts: meson-gxl: Add support for the Smartlabs SML-5442TW 2018-11-08 17:01 ` [PATCH v2 0/3] ARM64: dts: meson-gxl: Add dts and bindings for " Christian Hewitt 2018-11-08 17:01 ` [PATCH v2 1/3] dt-bindings: Add vendor prefix for Smartlabs Christian Hewitt 2018-11-08 17:01 ` [PATCH v2 2/3] dt-bindings: arm: amlogic: Add support for the Smartlabs SML-5442TW Christian Hewitt @ 2018-11-08 17:01 ` Christian Hewitt 2018-11-08 17:03 ` jbrunet at baylibre.com 2 siblings, 1 reply; 20+ messages in thread From: Christian Hewitt @ 2018-11-08 17:01 UTC (permalink / raw) To: linux-arm-kernel The Smartlabs SML-5442TW is broadly similar to the P231 reference design but with the following differences: - Yellow and Blue front-panel LEDs are available but disabled - Red/Green LED is used to signal off/on status - GPIOX_17 is set high to enable the QCA9377 wireless module - uart_AO can be accessed after opening the case; soldered pins exist Signed-off-by: Christian Hewitt <christianshewitt@gmail.com> --- arch/arm64/boot/dts/amlogic/Makefile | 1 + .../boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts | 316 +++++++++++++++++++++ 2 files changed, 317 insertions(+) create mode 100644 arch/arm64/boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts diff --git a/arch/arm64/boot/dts/amlogic/Makefile b/arch/arm64/boot/dts/amlogic/Makefile index c31f29d6..37d7dbd 100644 --- a/arch/arm64/boot/dts/amlogic/Makefile +++ b/arch/arm64/boot/dts/amlogic/Makefile @@ -18,6 +18,7 @@ dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905x-nexbox-a95x.dtb dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905x-p212.dtb dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905d-p230.dtb dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905d-p231.dtb +dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905d-sml5442tw.dtb dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s805x-p241.dtb dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905w-p281.dtb dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905w-tx3-mini.dtb diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts b/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts new file mode 100644 index 0000000..a081984 --- /dev/null +++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts @@ -0,0 +1,316 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2016 Endless Computers, Inc. + * Author: Carlo Caione <carlo@endlessm.com> + * Copyright (c) 2018 BayLibre, SAS + * Author: Neil Armstrong <narmstrong@baylibre.com> + */ + +/dts-v1/; + +#include "meson-gxl-s905d.dtsi" + +/ { + compatible = "smartlabs,sml5442tw", "amlogic,s905d", "amlogic,meson-gxl"; + model = "Smartlabs SML-5442TW"; + + aliases { + serial0 = &uart_AO; + serial1 = &uart_A; + ethernet0 = ðmac; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + memory at 0 { + device_type = "memory"; + reg = <0x0 0x0 0x0 0x80000000>; + }; + + leds { + compatible = "gpio-leds"; + + yellow { + label = "sml5442tw:yellow"; + gpios = <&gpio_ao GPIOAO_6 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + blue { + label = "sml5442tw:blue"; + gpios = <&gpio GPIODV_28 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + green { + label = "sml5442tw:green"; + gpios = <&gpio_ao GPIOAO_9 GPIO_ACTIVE_HIGH>; + default-state = "on"; + }; + + red { + label = "sml5442tw:red"; + gpios = <&gpio GPIODV_27 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + }; + + hdmi_5v: regulator-hdmi-5v { + compatible = "regulator-fixed"; + + regulator-name = "HDMI_5V"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + + gpio = <&gpio GPIOH_3 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-always-on; + }; + + vddio_ao18: regulator-vddio_ao18 { + compatible = "regulator-fixed"; + regulator-name = "VDDIO_AO18"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + vddio_boot: regulator-vddio_boot { + compatible = "regulator-fixed"; + regulator-name = "VDDIO_BOOT"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + vddao_3v3: regulator-vddao_3v3 { + compatible = "regulator-fixed"; + regulator-name = "VDDAO_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + vcc_3v3: regulator-vcc_3v3 { + compatible = "regulator-fixed"; + regulator-name = "VCC_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + emmc_pwrseq: emmc-pwrseq { + compatible = "mmc-pwrseq-emmc"; + reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>; + }; + + wifi32k: wifi32k { + compatible = "pwm-clock"; + #clock-cells = <0>; + clock-frequency = <32768>; + pwms = <&pwm_ef 0 30518 0>; /* PWM_E at 32.768KHz */ + }; + + sdio_pwrseq: sdio-pwrseq { + compatible = "mmc-pwrseq-simple"; + reset-gpios = <&gpio GPIOX_6 GPIO_ACTIVE_LOW>; + clocks = <&wifi32k>; + clock-names = "ext_clock"; + }; + + cvbs-connector { + compatible = "composite-video-connector"; + + port { + cvbs_connector_in: endpoint { + remote-endpoint = <&cvbs_vdac_out>; + }; + }; + }; + + hdmi-connector { + compatible = "hdmi-connector"; + type = "a"; + + port { + hdmi_connector_in: endpoint { + remote-endpoint = <&hdmi_tx_tmds_out>; + }; + }; + }; + + sound { + compatible = "simple-audio-card"; + simple-audio-card,name = "meson-gx-audio"; + + simple-audio-card,dai-link at 0 { + /* HDMI Output */ + format = "i2s"; + mclk-fs = <256>; + bitclock-master = <&i2s_dai>; + frame-master = <&i2s_dai>; + plat { + sound-dai = <&aiu_i2s_dma>; + }; + + cpu { + sound-dai = <&i2s_dai>; + }; + + codec { + sound-dai = <&hdmi_tx>; + }; + }; + }; +}; + +&cec_AO { + status = "okay"; + pinctrl-0 = <&ao_cec_pins>; + pinctrl-names = "default"; + hdmi-phandle = <&hdmi_tx>; +}; + +&cvbs_vdac_port { + cvbs_vdac_out: endpoint { + remote-endpoint = <&cvbs_connector_in>; + }; +}; + +ðmac { + status = "okay"; + phy-mode = "rmii"; + phy-handle = <&internal_phy>; +}; + +/* This will enable the bluetooth module */ +&gpio { + bt-en { + gpio-hog; + gpios = <GPIOX_17 GPIO_ACTIVE_HIGH>; + output-high; + line-name = "bt-en"; + }; +}; + +&hdmi_tx { + status = "okay"; + pinctrl-0 = <&hdmi_hpd_pins>, <&hdmi_i2c_pins>; + pinctrl-names = "default"; + hdmi-supply = <&hdmi_5v>; +}; + +&hdmi_tx_tmds_port { + hdmi_tx_tmds_out: endpoint { + remote-endpoint = <&hdmi_connector_in>; + }; +}; + +&i2c_A { + status = "okay"; + pinctrl-0 = <&i2c_a_pins>; + pinctrl-names = "default"; +}; + +&internal_phy { + pinctrl-0 = <ð_link_led_pins>, <ð_act_led_pins>; + pinctrl-names = "default"; +}; + +&ir { + status = "okay"; + pinctrl-0 = <&remote_input_ao_pins>; + pinctrl-names = "default"; + linux,rc-map-name = "rc-o2cz-khamsin"; +}; + +&pwm_ef { + status = "okay"; + pinctrl-0 = <&pwm_e_pins>; + pinctrl-names = "default"; + clocks = <&clkc CLKID_FCLK_DIV4>; + clock-names = "clkin0"; +}; + +&saradc { + status = "okay"; + vref-supply = <&vddio_ao18>; +}; + +/* Wireless SDIO Module */ +&sd_emmc_a { + status = "okay"; + pinctrl-0 = <&sdio_pins>; + pinctrl-1 = <&sdio_clk_gate_pins>; + pinctrl-names = "default", "clk-gate"; + #address-cells = <1>; + #size-cells = <0>; + + bus-width = <4>; + cap-sd-highspeed; + max-frequency = <100000000>; + + non-removable; + disable-wp; + + mmc-pwrseq = <&sdio_pwrseq>; + + vmmc-supply = <&vddao_3v3>; + vqmmc-supply = <&vddio_boot>; +}; + +/* SD card */ +&sd_emmc_b { + status = "okay"; + pinctrl-0 = <&sdcard_pins>; + pinctrl-1 = <&sdcard_clk_gate_pins>; + pinctrl-names = "default", "clk-gate"; + + bus-width = <4>; + cap-sd-highspeed; + max-frequency = <100000000>; + disable-wp; + + cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_HIGH>; + cd-inverted; + + vmmc-supply = <&vddao_3v3>; + vqmmc-supply = <&vddio_boot>; +}; + +/* eMMC */ +&sd_emmc_c { + status = "okay"; + pinctrl-0 = <&emmc_pins>, <&emmc_ds_pins>; + pinctrl-1 = <&emmc_clk_gate_pins>; + pinctrl-names = "default", "clk-gate"; + + bus-width = <8>; + cap-mmc-highspeed; + max-frequency = <100000000>; + non-removable; + disable-wp; + mmc-ddr-1_8v; + mmc-hs200-1_8v; + + mmc-pwrseq = <&emmc_pwrseq>; + vmmc-supply = <&vcc_3v3>; + vqmmc-supply = <&vddio_boot>; +}; + +/* This is connected to the Bluetooth module: */ +&uart_A { + status = "okay"; + pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>; + pinctrl-names = "default"; + uart-has-rtscts; +}; + +/* This UART is brought out to the debug header */ +&uart_AO { + status = "okay"; + pinctrl-0 = <&uart_ao_a_pins>; + pinctrl-names = "default"; +}; + +&usb0 { + status = "okay"; +}; -- 2.7.4 ^ permalink raw reply related [flat|nested] 20+ messages in thread
* [PATCH v2 3/3] ARM64: dts: meson-gxl: Add support for the Smartlabs SML-5442TW 2018-11-08 17:01 ` [PATCH v2 3/3] ARM64: dts: meson-gxl: " Christian Hewitt @ 2018-11-08 17:03 ` jbrunet at baylibre.com 0 siblings, 0 replies; 20+ messages in thread From: jbrunet at baylibre.com @ 2018-11-08 17:03 UTC (permalink / raw) To: linux-arm-kernel On Thu, 2018-11-08 at 21:01 +0400, Christian Hewitt wrote: > The Smartlabs SML-5442TW is broadly similar to the P231 reference design > but with the following differences: > > - Yellow and Blue front-panel LEDs are available but disabled > - Red/Green LED is used to signal off/on status > - GPIOX_17 is set high to enable the QCA9377 wireless module > - uart_AO can be accessed after opening the case; soldered pins exist > > Signed-off-by: Christian Hewitt <christianshewitt@gmail.com> > --- > arch/arm64/boot/dts/amlogic/Makefile | 1 + > .../boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts | 316 > +++++++++++++++++++++ > 2 files changed, 317 insertions(+) > create mode 100644 arch/arm64/boot/dts/amlogic/meson-gxl-s905d- > sml5442tw.dts > > diff --git a/arch/arm64/boot/dts/amlogic/Makefile > b/arch/arm64/boot/dts/amlogic/Makefile > index c31f29d6..37d7dbd 100644 > --- a/arch/arm64/boot/dts/amlogic/Makefile > +++ b/arch/arm64/boot/dts/amlogic/Makefile > @@ -18,6 +18,7 @@ dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905x-nexbox- > a95x.dtb > dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905x-p212.dtb > dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905d-p230.dtb > dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905d-p231.dtb > +dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905d-sml5442tw.dtb > dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s805x-p241.dtb > dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905w-p281.dtb > dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905w-tx3-mini.dtb > diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts > b/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts > new file mode 100644 > index 0000000..a081984 > --- /dev/null > +++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts > @@ -0,0 +1,316 @@ > +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) > +/* > + * Copyright (c) 2016 Endless Computers, Inc. > + * Author: Carlo Caione <carlo@endlessm.com> > + * Copyright (c) 2018 BayLibre, SAS > + * Author: Neil Armstrong <narmstrong@baylibre.com> > + */ > + > +/dts-v1/; > + > +#include "meson-gxl-s905d.dtsi" > + > +/ { > + compatible = "smartlabs,sml5442tw", "amlogic,s905d", "amlogic,meson- > gxl"; > + model = "Smartlabs SML-5442TW"; > + > + aliases { > + serial0 = &uart_AO; > + serial1 = &uart_A; > + ethernet0 = ðmac; > + }; > + > + chosen { > + stdout-path = "serial0:115200n8"; > + }; > + > + memory at 0 { > + device_type = "memory"; > + reg = <0x0 0x0 0x0 0x80000000>; > + }; > + > + leds { > + compatible = "gpio-leds"; > + > + yellow { > + label = "sml5442tw:yellow"; > + gpios = <&gpio_ao GPIOAO_6 GPIO_ACTIVE_HIGH>; > + default-state = "off"; > + }; > + > + blue { > + label = "sml5442tw:blue"; > + gpios = <&gpio GPIODV_28 GPIO_ACTIVE_HIGH>; > + default-state = "off"; > + }; > + > + green { > + label = "sml5442tw:green"; > + gpios = <&gpio_ao GPIOAO_9 GPIO_ACTIVE_HIGH>; > + default-state = "on"; > + }; > + > + red { > + label = "sml5442tw:red"; > + gpios = <&gpio GPIODV_27 GPIO_ACTIVE_HIGH>; > + default-state = "off"; > + }; > + }; > + > + hdmi_5v: regulator-hdmi-5v { > + compatible = "regulator-fixed"; > + > + regulator-name = "HDMI_5V"; > + regulator-min-microvolt = <5000000>; > + regulator-max-microvolt = <5000000>; > + > + gpio = <&gpio GPIOH_3 GPIO_ACTIVE_HIGH>; > + enable-active-high; > + regulator-always-on; > + }; > + > + vddio_ao18: regulator-vddio_ao18 { > + compatible = "regulator-fixed"; > + regulator-name = "VDDIO_AO18"; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + }; > + > + vddio_boot: regulator-vddio_boot { > + compatible = "regulator-fixed"; > + regulator-name = "VDDIO_BOOT"; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + }; > + > + vddao_3v3: regulator-vddao_3v3 { > + compatible = "regulator-fixed"; > + regulator-name = "VDDAO_3V3"; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + }; > + > + vcc_3v3: regulator-vcc_3v3 { > + compatible = "regulator-fixed"; > + regulator-name = "VCC_3V3"; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + }; > + > + emmc_pwrseq: emmc-pwrseq { > + compatible = "mmc-pwrseq-emmc"; > + reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>; > + }; > + > + wifi32k: wifi32k { > + compatible = "pwm-clock"; > + #clock-cells = <0>; > + clock-frequency = <32768>; > + pwms = <&pwm_ef 0 30518 0>; /* PWM_E at 32.768KHz */ > + }; > + > + sdio_pwrseq: sdio-pwrseq { > + compatible = "mmc-pwrseq-simple"; > + reset-gpios = <&gpio GPIOX_6 GPIO_ACTIVE_LOW>; > + clocks = <&wifi32k>; > + clock-names = "ext_clock"; > + }; > + > + cvbs-connector { > + compatible = "composite-video-connector"; > + > + port { > + cvbs_connector_in: endpoint { > + remote-endpoint = <&cvbs_vdac_out>; > + }; > + }; > + }; > + > + hdmi-connector { > + compatible = "hdmi-connector"; > + type = "a"; > + > + port { > + hdmi_connector_in: endpoint { > + remote-endpoint = <&hdmi_tx_tmds_out>; > + }; > + }; > + }; > + > + sound { > + compatible = "simple-audio-card"; > + simple-audio-card,name = "meson-gx-audio"; > + > + simple-audio-card,dai-link at 0 { > + /* HDMI Output */ > + format = "i2s"; > + mclk-fs = <256>; > + bitclock-master = <&i2s_dai>; > + frame-master = <&i2s_dai>; > + plat { > + sound-dai = <&aiu_i2s_dma>; > + }; > + > + cpu { > + sound-dai = <&i2s_dai>; > + }; > + > + codec { > + sound-dai = <&hdmi_tx>; > + }; > + }; > + }; > +}; Still not good, sorry ! > + > +&cec_AO { > + status = "okay"; > + pinctrl-0 = <&ao_cec_pins>; > + pinctrl-names = "default"; > + hdmi-phandle = <&hdmi_tx>; > +}; > + > +&cvbs_vdac_port { > + cvbs_vdac_out: endpoint { > + remote-endpoint = <&cvbs_connector_in>; > + }; > +}; > + > +ðmac { > + status = "okay"; > + phy-mode = "rmii"; > + phy-handle = <&internal_phy>; > +}; > + > +/* This will enable the bluetooth module */ > +&gpio { > + bt-en { > + gpio-hog; > + gpios = <GPIOX_17 GPIO_ACTIVE_HIGH>; > + output-high; > + line-name = "bt-en"; > + }; > +}; > + > +&hdmi_tx { > + status = "okay"; > + pinctrl-0 = <&hdmi_hpd_pins>, <&hdmi_i2c_pins>; > + pinctrl-names = "default"; > + hdmi-supply = <&hdmi_5v>; > +}; > + > +&hdmi_tx_tmds_port { > + hdmi_tx_tmds_out: endpoint { > + remote-endpoint = <&hdmi_connector_in>; > + }; > +}; > + > +&i2c_A { > + status = "okay"; > + pinctrl-0 = <&i2c_a_pins>; > + pinctrl-names = "default"; > +}; > + > +&internal_phy { > + pinctrl-0 = <ð_link_led_pins>, <ð_act_led_pins>; > + pinctrl-names = "default"; > +}; > + > +&ir { > + status = "okay"; > + pinctrl-0 = <&remote_input_ao_pins>; > + pinctrl-names = "default"; > + linux,rc-map-name = "rc-o2cz-khamsin"; > +}; > + > +&pwm_ef { > + status = "okay"; > + pinctrl-0 = <&pwm_e_pins>; > + pinctrl-names = "default"; > + clocks = <&clkc CLKID_FCLK_DIV4>; > + clock-names = "clkin0"; > +}; > + > +&saradc { > + status = "okay"; > + vref-supply = <&vddio_ao18>; > +}; > + > +/* Wireless SDIO Module */ > +&sd_emmc_a { > + status = "okay"; > + pinctrl-0 = <&sdio_pins>; > + pinctrl-1 = <&sdio_clk_gate_pins>; > + pinctrl-names = "default", "clk-gate"; > + #address-cells = <1>; > + #size-cells = <0>; > + > + bus-width = <4>; > + cap-sd-highspeed; > + max-frequency = <100000000>; > + > + non-removable; > + disable-wp; > + > + mmc-pwrseq = <&sdio_pwrseq>; > + > + vmmc-supply = <&vddao_3v3>; > + vqmmc-supply = <&vddio_boot>; > +}; > + > +/* SD card */ > +&sd_emmc_b { > + status = "okay"; > + pinctrl-0 = <&sdcard_pins>; > + pinctrl-1 = <&sdcard_clk_gate_pins>; > + pinctrl-names = "default", "clk-gate"; > + > + bus-width = <4>; > + cap-sd-highspeed; > + max-frequency = <100000000>; > + disable-wp; > + > + cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_HIGH>; > + cd-inverted; > + > + vmmc-supply = <&vddao_3v3>; > + vqmmc-supply = <&vddio_boot>; > +}; > + > +/* eMMC */ > +&sd_emmc_c { > + status = "okay"; > + pinctrl-0 = <&emmc_pins>, <&emmc_ds_pins>; > + pinctrl-1 = <&emmc_clk_gate_pins>; > + pinctrl-names = "default", "clk-gate"; > + > + bus-width = <8>; > + cap-mmc-highspeed; > + max-frequency = <100000000>; > + non-removable; > + disable-wp; > + mmc-ddr-1_8v; > + mmc-hs200-1_8v; > + > + mmc-pwrseq = <&emmc_pwrseq>; > + vmmc-supply = <&vcc_3v3>; > + vqmmc-supply = <&vddio_boot>; > +}; > + > +/* This is connected to the Bluetooth module: */ > +&uart_A { > + status = "okay"; > + pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>; > + pinctrl-names = "default"; > + uart-has-rtscts; > +}; > + > +/* This UART is brought out to the debug header */ > +&uart_AO { > + status = "okay"; > + pinctrl-0 = <&uart_ao_a_pins>; > + pinctrl-names = "default"; > +}; > + > +&usb0 { > + status = "okay"; > +}; ^ permalink raw reply [flat|nested] 20+ messages in thread
* [PATCH v3 0/3] ARM64: dts: meson-gxl: Add dts and bindings for Smartlabs SML-5442TW 2018-11-08 15:33 [PATCH 1/3] dt-bindings: Add vendor prefix for Smartlabs Christian Hewitt ` (2 preceding siblings ...) 2018-11-08 17:01 ` [PATCH v2 0/3] ARM64: dts: meson-gxl: Add dts and bindings for " Christian Hewitt @ 2018-11-08 19:43 ` Christian Hewitt 2018-11-08 19:43 ` [PATCH v3 1/3] dt-bindings: Add vendor prefix for Smartlabs LLC Christian Hewitt ` (2 more replies) 3 siblings, 3 replies; 20+ messages in thread From: Christian Hewitt @ 2018-11-08 19:43 UTC (permalink / raw) To: linux-arm-kernel This series adds new bindings and a device-tree file for the Smartlabs SML-5442TW set-top box. v3 - change to Smartlabs LLC - removed sound node v2 - removed audio nodes - changes soundcard name to "meson-gx-audio" - added missing uart-has-rtscts; Christian Hewitt (3): dt-bindings: Add vendor prefix for Smartlabs LLC dt-bindings: arm: amlogic: Add support for the Smartlabs SML-5442TW ARM64: dts: meson-gxl: Add support for the Smartlabs SML-5442TW Documentation/devicetree/bindings/arm/amlogic.txt | 1 + .../devicetree/bindings/vendor-prefixes.txt | 1 + arch/arm64/boot/dts/amlogic/Makefile | 1 + .../boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts | 292 +++++++++++++++++++++ 4 files changed, 295 insertions(+) create mode 100644 arch/arm64/boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts -- 2.7.4 ^ permalink raw reply [flat|nested] 20+ messages in thread
* [PATCH v3 1/3] dt-bindings: Add vendor prefix for Smartlabs LLC 2018-11-08 19:43 ` [PATCH v3 0/3] ARM64: dts: meson-gxl: Add dts and bindings for " Christian Hewitt @ 2018-11-08 19:43 ` Christian Hewitt 2018-11-09 18:29 ` Andreas Färber 2018-11-08 19:43 ` [PATCH v3 2/3] dt-bindings: arm: amlogic: Add support for the Smartlabs SML-5442TW Christian Hewitt 2018-11-08 19:43 ` [PATCH v3 3/3] ARM64: dts: meson-gxl: " Christian Hewitt 2 siblings, 1 reply; 20+ messages in thread From: Christian Hewitt @ 2018-11-08 19:43 UTC (permalink / raw) To: linux-arm-kernel Smartlabs LLC are a professional integrator of Interactive TV solutions and IPTV/VOD devices (https://www.smartlabs.tv/en/about/). Signed-off-by: Christian Hewitt <christianshewitt@gmail.com> --- Documentation/devicetree/bindings/vendor-prefixes.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt index 4b1a2a8..c424fe0 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.txt +++ b/Documentation/devicetree/bindings/vendor-prefixes.txt @@ -357,6 +357,7 @@ sirf SiRF Technology, Inc. sis Silicon Integrated Systems Corp. sitronix Sitronix Technology Corporation skyworks Skyworks Solutions, Inc. +smartlabs Smartlabs LLC smsc Standard Microsystems Corporation snps Synopsys, Inc. socionext Socionext Inc. -- 2.7.4 ^ permalink raw reply related [flat|nested] 20+ messages in thread
* [PATCH v3 1/3] dt-bindings: Add vendor prefix for Smartlabs LLC 2018-11-08 19:43 ` [PATCH v3 1/3] dt-bindings: Add vendor prefix for Smartlabs LLC Christian Hewitt @ 2018-11-09 18:29 ` Andreas Färber 2018-11-09 18:44 ` Christian Hewitt 0 siblings, 1 reply; 20+ messages in thread From: Andreas Färber @ 2018-11-09 18:29 UTC (permalink / raw) To: linux-arm-kernel Am 08.11.18 um 20:43 schrieb Christian Hewitt: > Smartlabs LLC are a professional integrator of Interactive TV solutions > and IPTV/VOD devices (https://www.smartlabs.tv/en/about/). > > Signed-off-by: Christian Hewitt <christianshewitt@gmail.com> > --- > Documentation/devicetree/bindings/vendor-prefixes.txt | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt > index 4b1a2a8..c424fe0 100644 > --- a/Documentation/devicetree/bindings/vendor-prefixes.txt > +++ b/Documentation/devicetree/bindings/vendor-prefixes.txt > @@ -357,6 +357,7 @@ sirf SiRF Technology, Inc. > sis Silicon Integrated Systems Corp. > sitronix Sitronix Technology Corporation > skyworks Skyworks Solutions, Inc. > +smartlabs Smartlabs LLC You added the LLC but did not upper-case the L - intentional? Regards, Andreas > smsc Standard Microsystems Corporation > snps Synopsys, Inc. > socionext Socionext Inc. > -- SUSE Linux GmbH, Maxfeldstr. 5, 90409 N?rnberg, Germany GF: Felix Imend?rffer, Jane Smithard, Graham Norton HRB 21284 (AG N?rnberg) ^ permalink raw reply [flat|nested] 20+ messages in thread
* [PATCH v3 1/3] dt-bindings: Add vendor prefix for Smartlabs LLC 2018-11-09 18:29 ` Andreas Färber @ 2018-11-09 18:44 ` Christian Hewitt 0 siblings, 0 replies; 20+ messages in thread From: Christian Hewitt @ 2018-11-09 18:44 UTC (permalink / raw) To: linux-arm-kernel On 9 Nov 2018, at 1:29 pm, Andreas F?rber <afaerber@suse.de> wrote: > >> Smartlabs LLC are a professional integrator of Interactive TV solutions >> and IPTV/VOD devices (https://www.smartlabs.tv/en/about/). >> >> Signed-off-by: Christian Hewitt <christianshewitt@gmail.com> >> --- >> Documentation/devicetree/bindings/vendor-prefixes.txt | 1 + >> 1 file changed, 1 insertion(+) >> >> diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt >> index 4b1a2a8..c424fe0 100644 >> --- a/Documentation/devicetree/bindings/vendor-prefixes.txt >> +++ b/Documentation/devicetree/bindings/vendor-prefixes.txt >> @@ -357,6 +357,7 @@ sirf SiRF Technology, Inc. >> sis Silicon Integrated Systems Corp. >> sitronix Sitronix Technology Corporation >> skyworks Skyworks Solutions, Inc. >> +smartlabs Smartlabs LLC > > You added the LLC but did not upper-case the L - intentional? Not intentional. I?ll correct this (and another mention in the dts) in v4. Christian ^ permalink raw reply [flat|nested] 20+ messages in thread
* [PATCH v3 2/3] dt-bindings: arm: amlogic: Add support for the Smartlabs SML-5442TW 2018-11-08 19:43 ` [PATCH v3 0/3] ARM64: dts: meson-gxl: Add dts and bindings for " Christian Hewitt 2018-11-08 19:43 ` [PATCH v3 1/3] dt-bindings: Add vendor prefix for Smartlabs LLC Christian Hewitt @ 2018-11-08 19:43 ` Christian Hewitt 2018-11-13 2:12 ` Rob Herring 2018-11-08 19:43 ` [PATCH v3 3/3] ARM64: dts: meson-gxl: " Christian Hewitt 2 siblings, 1 reply; 20+ messages in thread From: Christian Hewitt @ 2018-11-08 19:43 UTC (permalink / raw) To: linux-arm-kernel The SML-5442TW is an STB for O2 Czech IPTV/VOD and DVB-S based on the Amlogic P231 reference design using the S905D chipset. Specs: 2GB DDR3 RAM 8GB eMMC storage 10/100 Base-T Ethernet 802.11 a/b/g/n/ac + BT 4.1 HS sdio wireless module (QCA9377) 2x single colour and 1x dual colour LEDs on the front panel 1x reset button on the front panel HDMI 2.0 (4k at 60p) video Composite video + 2-channel audio output on 3.5mm jack S/PDIF audio output Single DVB-S tuner (AVL6762/MxL608) 2x USB 2.0 ports 1x micro SD card slot UART pins (internal) Signed-off-by: Christian Hewitt <christianshewitt@gmail.com> --- Documentation/devicetree/bindings/arm/amlogic.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/arm/amlogic.txt b/Documentation/devicetree/bindings/arm/amlogic.txt index 4498292..ad79f2d 100644 --- a/Documentation/devicetree/bindings/arm/amlogic.txt +++ b/Documentation/devicetree/bindings/arm/amlogic.txt @@ -91,6 +91,7 @@ Board compatible values (alphabetically, grouped by SoC): - "amlogic,p230" (Meson gxl s905d) - "amlogic,p231" (Meson gxl s905d) + - "smartlabs,sml5442tw" (Meson gxl s905d) - "amlogic,p241" (Meson gxl s805x) -- 2.7.4 ^ permalink raw reply related [flat|nested] 20+ messages in thread
* [PATCH v3 2/3] dt-bindings: arm: amlogic: Add support for the Smartlabs SML-5442TW 2018-11-08 19:43 ` [PATCH v3 2/3] dt-bindings: arm: amlogic: Add support for the Smartlabs SML-5442TW Christian Hewitt @ 2018-11-13 2:12 ` Rob Herring 0 siblings, 0 replies; 20+ messages in thread From: Rob Herring @ 2018-11-13 2:12 UTC (permalink / raw) To: linux-arm-kernel On Thu, 8 Nov 2018 23:43:52 +0400, Christian Hewitt wrote: > The SML-5442TW is an STB for O2 Czech IPTV/VOD and DVB-S based on the > Amlogic P231 reference design using the S905D chipset. Specs: > > 2GB DDR3 RAM > 8GB eMMC storage > 10/100 Base-T Ethernet > 802.11 a/b/g/n/ac + BT 4.1 HS sdio wireless module (QCA9377) > 2x single colour and 1x dual colour LEDs on the front panel > 1x reset button on the front panel > HDMI 2.0 (4k at 60p) video > Composite video + 2-channel audio output on 3.5mm jack > S/PDIF audio output > Single DVB-S tuner (AVL6762/MxL608) > 2x USB 2.0 ports > 1x micro SD card slot > UART pins (internal) > > Signed-off-by: Christian Hewitt <christianshewitt@gmail.com> > --- > Documentation/devicetree/bindings/arm/amlogic.txt | 1 + > 1 file changed, 1 insertion(+) > Reviewed-by: Rob Herring <robh@kernel.org> ^ permalink raw reply [flat|nested] 20+ messages in thread
* [PATCH v3 3/3] ARM64: dts: meson-gxl: Add support for the Smartlabs SML-5442TW 2018-11-08 19:43 ` [PATCH v3 0/3] ARM64: dts: meson-gxl: Add dts and bindings for " Christian Hewitt 2018-11-08 19:43 ` [PATCH v3 1/3] dt-bindings: Add vendor prefix for Smartlabs LLC Christian Hewitt 2018-11-08 19:43 ` [PATCH v3 2/3] dt-bindings: arm: amlogic: Add support for the Smartlabs SML-5442TW Christian Hewitt @ 2018-11-08 19:43 ` Christian Hewitt 2018-11-09 9:41 ` Neil Armstrong 2018-11-09 13:17 ` jbrunet at baylibre.com 2 siblings, 2 replies; 20+ messages in thread From: Christian Hewitt @ 2018-11-08 19:43 UTC (permalink / raw) To: linux-arm-kernel The Smartlabs SML-5442TW is broadly similar to the P231 reference design but with the following differences: - Yellow and Blue front-panel LEDs are available but disabled - Red/Green LED is used to signal off/on status - GPIOX_17 is set high to enable the QCA9377 wireless module - uart_AO can be accessed after opening the case; soldered pins exist Signed-off-by: Christian Hewitt <christianshewitt@gmail.com> --- arch/arm64/boot/dts/amlogic/Makefile | 1 + .../boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts | 292 +++++++++++++++++++++ 2 files changed, 293 insertions(+) create mode 100644 arch/arm64/boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts diff --git a/arch/arm64/boot/dts/amlogic/Makefile b/arch/arm64/boot/dts/amlogic/Makefile index c31f29d6..37d7dbd 100644 --- a/arch/arm64/boot/dts/amlogic/Makefile +++ b/arch/arm64/boot/dts/amlogic/Makefile @@ -18,6 +18,7 @@ dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905x-nexbox-a95x.dtb dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905x-p212.dtb dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905d-p230.dtb dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905d-p231.dtb +dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905d-sml5442tw.dtb dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s805x-p241.dtb dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905w-p281.dtb dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905w-tx3-mini.dtb diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts b/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts new file mode 100644 index 0000000..44d02c2 --- /dev/null +++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts @@ -0,0 +1,292 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2016 Endless Computers, Inc. + * Author: Carlo Caione <carlo@endlessm.com> + * Copyright (c) 2018 BayLibre, SAS + * Author: Neil Armstrong <narmstrong@baylibre.com> + */ + +/dts-v1/; + +#include "meson-gxl-s905d.dtsi" + +/ { + compatible = "smartlabs,sml5442tw", "amlogic,s905d", "amlogic,meson-gxl"; + model = "Smartlabs SML-5442TW"; + + aliases { + serial0 = &uart_AO; + serial1 = &uart_A; + ethernet0 = ðmac; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + memory at 0 { + device_type = "memory"; + reg = <0x0 0x0 0x0 0x80000000>; + }; + + leds { + compatible = "gpio-leds"; + + yellow { + label = "sml5442tw:yellow"; + gpios = <&gpio_ao GPIOAO_6 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + blue { + label = "sml5442tw:blue"; + gpios = <&gpio GPIODV_28 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + + green { + label = "sml5442tw:green"; + gpios = <&gpio_ao GPIOAO_9 GPIO_ACTIVE_HIGH>; + default-state = "on"; + }; + + red { + label = "sml5442tw:red"; + gpios = <&gpio GPIODV_27 GPIO_ACTIVE_HIGH>; + default-state = "off"; + }; + }; + + hdmi_5v: regulator-hdmi-5v { + compatible = "regulator-fixed"; + + regulator-name = "HDMI_5V"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + + gpio = <&gpio GPIOH_3 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-always-on; + }; + + vddio_ao18: regulator-vddio_ao18 { + compatible = "regulator-fixed"; + regulator-name = "VDDIO_AO18"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + vddio_boot: regulator-vddio_boot { + compatible = "regulator-fixed"; + regulator-name = "VDDIO_BOOT"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + vddao_3v3: regulator-vddao_3v3 { + compatible = "regulator-fixed"; + regulator-name = "VDDAO_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + vcc_3v3: regulator-vcc_3v3 { + compatible = "regulator-fixed"; + regulator-name = "VCC_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + emmc_pwrseq: emmc-pwrseq { + compatible = "mmc-pwrseq-emmc"; + reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>; + }; + + wifi32k: wifi32k { + compatible = "pwm-clock"; + #clock-cells = <0>; + clock-frequency = <32768>; + pwms = <&pwm_ef 0 30518 0>; /* PWM_E at 32.768KHz */ + }; + + sdio_pwrseq: sdio-pwrseq { + compatible = "mmc-pwrseq-simple"; + reset-gpios = <&gpio GPIOX_6 GPIO_ACTIVE_LOW>; + clocks = <&wifi32k>; + clock-names = "ext_clock"; + }; + + cvbs-connector { + compatible = "composite-video-connector"; + + port { + cvbs_connector_in: endpoint { + remote-endpoint = <&cvbs_vdac_out>; + }; + }; + }; + + hdmi-connector { + compatible = "hdmi-connector"; + type = "a"; + + port { + hdmi_connector_in: endpoint { + remote-endpoint = <&hdmi_tx_tmds_out>; + }; + }; + }; +}; + +&cec_AO { + status = "okay"; + pinctrl-0 = <&ao_cec_pins>; + pinctrl-names = "default"; + hdmi-phandle = <&hdmi_tx>; +}; + +&cvbs_vdac_port { + cvbs_vdac_out: endpoint { + remote-endpoint = <&cvbs_connector_in>; + }; +}; + +ðmac { + status = "okay"; + phy-mode = "rmii"; + phy-handle = <&internal_phy>; +}; + +/* This will enable the bluetooth module */ +&gpio { + bt-en { + gpio-hog; + gpios = <GPIOX_17 GPIO_ACTIVE_HIGH>; + output-high; + line-name = "bt-en"; + }; +}; + +&hdmi_tx { + status = "okay"; + pinctrl-0 = <&hdmi_hpd_pins>, <&hdmi_i2c_pins>; + pinctrl-names = "default"; + hdmi-supply = <&hdmi_5v>; +}; + +&hdmi_tx_tmds_port { + hdmi_tx_tmds_out: endpoint { + remote-endpoint = <&hdmi_connector_in>; + }; +}; + +&i2c_A { + status = "okay"; + pinctrl-0 = <&i2c_a_pins>; + pinctrl-names = "default"; +}; + +&internal_phy { + pinctrl-0 = <ð_link_led_pins>, <ð_act_led_pins>; + pinctrl-names = "default"; +}; + +&ir { + status = "okay"; + pinctrl-0 = <&remote_input_ao_pins>; + pinctrl-names = "default"; + linux,rc-map-name = "rc-o2cz-khamsin"; +}; + +&pwm_ef { + status = "okay"; + pinctrl-0 = <&pwm_e_pins>; + pinctrl-names = "default"; + clocks = <&clkc CLKID_FCLK_DIV4>; + clock-names = "clkin0"; +}; + +&saradc { + status = "okay"; + vref-supply = <&vddio_ao18>; +}; + +/* Wireless SDIO Module */ +&sd_emmc_a { + status = "okay"; + pinctrl-0 = <&sdio_pins>; + pinctrl-1 = <&sdio_clk_gate_pins>; + pinctrl-names = "default", "clk-gate"; + #address-cells = <1>; + #size-cells = <0>; + + bus-width = <4>; + cap-sd-highspeed; + max-frequency = <100000000>; + + non-removable; + disable-wp; + + mmc-pwrseq = <&sdio_pwrseq>; + + vmmc-supply = <&vddao_3v3>; + vqmmc-supply = <&vddio_boot>; +}; + +/* SD card */ +&sd_emmc_b { + status = "okay"; + pinctrl-0 = <&sdcard_pins>; + pinctrl-1 = <&sdcard_clk_gate_pins>; + pinctrl-names = "default", "clk-gate"; + + bus-width = <4>; + cap-sd-highspeed; + max-frequency = <100000000>; + disable-wp; + + cd-gpios = <&gpio CARD_6 GPIO_ACTIVE_HIGH>; + cd-inverted; + + vmmc-supply = <&vddao_3v3>; + vqmmc-supply = <&vddio_boot>; +}; + +/* eMMC */ +&sd_emmc_c { + status = "okay"; + pinctrl-0 = <&emmc_pins>, <&emmc_ds_pins>; + pinctrl-1 = <&emmc_clk_gate_pins>; + pinctrl-names = "default", "clk-gate"; + + bus-width = <8>; + cap-mmc-highspeed; + max-frequency = <100000000>; + non-removable; + disable-wp; + mmc-ddr-1_8v; + mmc-hs200-1_8v; + + mmc-pwrseq = <&emmc_pwrseq>; + vmmc-supply = <&vcc_3v3>; + vqmmc-supply = <&vddio_boot>; +}; + +/* This is connected to the Bluetooth module: */ +&uart_A { + status = "okay"; + pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>; + pinctrl-names = "default"; + uart-has-rtscts; +}; + +/* This UART is brought out to the debug header */ +&uart_AO { + status = "okay"; + pinctrl-0 = <&uart_ao_a_pins>; + pinctrl-names = "default"; +}; + +&usb0 { + status = "okay"; +}; -- 2.7.4 ^ permalink raw reply related [flat|nested] 20+ messages in thread
* [PATCH v3 3/3] ARM64: dts: meson-gxl: Add support for the Smartlabs SML-5442TW 2018-11-08 19:43 ` [PATCH v3 3/3] ARM64: dts: meson-gxl: " Christian Hewitt @ 2018-11-09 9:41 ` Neil Armstrong 2018-11-09 13:17 ` jbrunet at baylibre.com 1 sibling, 0 replies; 20+ messages in thread From: Neil Armstrong @ 2018-11-09 9:41 UTC (permalink / raw) To: linux-arm-kernel Hi Christian, On 08/11/2018 20:43, Christian Hewitt wrote: > The Smartlabs SML-5442TW is broadly similar to the P231 reference design > but with the following differences: > > - Yellow and Blue front-panel LEDs are available but disabled > - Red/Green LED is used to signal off/on status > - GPIOX_17 is set high to enable the QCA9377 wireless module > - uart_AO can be accessed after opening the case; soldered pins exist > > Signed-off-by: Christian Hewitt <christianshewitt@gmail.com> > --- > arch/arm64/boot/dts/amlogic/Makefile | 1 + > .../boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts | 292 +++++++++++++++++++++ > 2 files changed, 293 insertions(+) > create mode 100644 arch/arm64/boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts > > diff --git a/arch/arm64/boot/dts/amlogic/Makefile b/arch/arm64/boot/dts/amlogic/Makefile > index c31f29d6..37d7dbd 100644 > --- a/arch/arm64/boot/dts/amlogic/Makefile > +++ b/arch/arm64/boot/dts/amlogic/Makefile > @@ -18,6 +18,7 @@ dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905x-nexbox-a95x.dtb > dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905x-p212.dtb > dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905d-p230.dtb > dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905d-p231.dtb > +dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905d-sml5442tw.dtb > dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s805x-p241.dtb > dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905w-p281.dtb > dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905w-tx3-mini.dtb > diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts b/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts > new file mode 100644 > index 0000000..44d02c2 > --- /dev/null > +++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts > @@ -0,0 +1,292 @@ > +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) > +/* > + * Copyright (c) 2016 Endless Computers, Inc. > + * Author: Carlo Caione <carlo@endlessm.com> > + * Copyright (c) 2018 BayLibre, SAS > + * Author: Neil Armstrong <narmstrong@baylibre.com> > + */ > + > +/dts-v1/; > + [...] > + > +&usb0 { > + status = "okay"; > +}; > It's ok for me ! Acked-by: Neil Armstrong <narmstrong@baylibre.com> Neil ^ permalink raw reply [flat|nested] 20+ messages in thread
* [PATCH v3 3/3] ARM64: dts: meson-gxl: Add support for the Smartlabs SML-5442TW 2018-11-08 19:43 ` [PATCH v3 3/3] ARM64: dts: meson-gxl: " Christian Hewitt 2018-11-09 9:41 ` Neil Armstrong @ 2018-11-09 13:17 ` jbrunet at baylibre.com 1 sibling, 0 replies; 20+ messages in thread From: jbrunet at baylibre.com @ 2018-11-09 13:17 UTC (permalink / raw) To: linux-arm-kernel On Thu, 2018-11-08 at 23:43 +0400, Christian Hewitt wrote: > +/* This will enable the bluetooth module */ > +&gpio { > + bt-en { > + gpio-hog; > + gpios = <GPIOX_17 GPIO_ACTIVE_HIGH>; > + output-high; > + line-name = "bt-en"; > + }; > +}; Instead of this, is it possible to use the driver provided by drivers/bluetooth/hci_qca.c ? ^ permalink raw reply [flat|nested] 20+ messages in thread
end of thread, other threads:[~2018-11-13 2:12 UTC | newest] Thread overview: 20+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2018-11-08 15:33 [PATCH 1/3] dt-bindings: Add vendor prefix for Smartlabs Christian Hewitt 2018-11-08 15:33 ` [PATCH 2/3] dt-bindings: arm: amlogic: Add support for the Smartlabs SML-5442TW Christian Hewitt 2018-11-08 15:33 ` [PATCH 3/3] ARM64: dts: meson-gxl: " Christian Hewitt 2018-11-08 15:56 ` jbrunet at baylibre.com 2018-11-09 1:31 ` kbuild test robot 2018-11-08 17:01 ` [PATCH v2 0/3] ARM64: dts: meson-gxl: Add dts and bindings for " Christian Hewitt 2018-11-08 17:01 ` [PATCH v2 1/3] dt-bindings: Add vendor prefix for Smartlabs Christian Hewitt 2018-11-08 17:07 ` Andreas Färber 2018-11-08 17:01 ` [PATCH v2 2/3] dt-bindings: arm: amlogic: Add support for the Smartlabs SML-5442TW Christian Hewitt 2018-11-08 17:01 ` [PATCH v2 3/3] ARM64: dts: meson-gxl: " Christian Hewitt 2018-11-08 17:03 ` jbrunet at baylibre.com 2018-11-08 19:43 ` [PATCH v3 0/3] ARM64: dts: meson-gxl: Add dts and bindings for " Christian Hewitt 2018-11-08 19:43 ` [PATCH v3 1/3] dt-bindings: Add vendor prefix for Smartlabs LLC Christian Hewitt 2018-11-09 18:29 ` Andreas Färber 2018-11-09 18:44 ` Christian Hewitt 2018-11-08 19:43 ` [PATCH v3 2/3] dt-bindings: arm: amlogic: Add support for the Smartlabs SML-5442TW Christian Hewitt 2018-11-13 2:12 ` Rob Herring 2018-11-08 19:43 ` [PATCH v3 3/3] ARM64: dts: meson-gxl: " Christian Hewitt 2018-11-09 9:41 ` Neil Armstrong 2018-11-09 13:17 ` jbrunet at baylibre.com
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