* [PATCH v3 0/2] Add support for HwaCom AmazeTV
@ 2017-03-04 20:26 ` Carlo Caione
0 siblings, 0 replies; 15+ messages in thread
From: Carlo Caione @ 2017-03-04 20:26 UTC (permalink / raw)
To: devicetree-u79uwXL29TY76Z2rM5mHXA,
narmstrong-rdvid1DuHRBWk0Htik3J/w, robh+dt-DgEjT+Ai2ygdnm+yROfE0A,
linux-amlogic-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
linux-6IF/jdPJHihWk0Htik3J/w, afaerber-l3A5Bk7waGM,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r
Cc: Carlo Caione
From: Carlo Caione <carlo-6IF/jdPJHihWk0Htik3J/w@public.gmane.org>
New DTS to support the HwaCom AmazeTV based on the Meson S905X SoC.
Changelog:
v2:
- Changed DTS name to meson-gxl-s905x-hwacom-amazetv.dts
v3:
- Split patchset in two parts: DTS and documentation update
- Makefile now sorted alphabetically
- DTS nodes now sorted alphabetically
Carlo Caione (2):
dt-bindings: amlogic: Add HwaCom board
ARM64: dts: meson-gxl: Add support for HwaCom AmazeTV
Documentation/devicetree/bindings/arm/amlogic.txt | 1 +
arch/arm64/boot/dts/amlogic/Makefile | 1 +
.../dts/amlogic/meson-gxl-s905x-hwacom-amazetv.dts | 164 +++++++++++++++++++++
3 files changed, 166 insertions(+)
create mode 100644 arch/arm64/boot/dts/amlogic/meson-gxl-s905x-hwacom-amazetv.dts
--
2.12.0
--
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^ permalink raw reply [flat|nested] 15+ messages in thread
* [PATCH v3 0/2] Add support for HwaCom AmazeTV
@ 2017-03-04 20:26 ` Carlo Caione
0 siblings, 0 replies; 15+ messages in thread
From: Carlo Caione @ 2017-03-04 20:26 UTC (permalink / raw)
To: linux-arm-kernel
From: Carlo Caione <carlo@endlessm.com>
New DTS to support the HwaCom AmazeTV based on the Meson S905X SoC.
Changelog:
v2:
- Changed DTS name to meson-gxl-s905x-hwacom-amazetv.dts
v3:
- Split patchset in two parts: DTS and documentation update
- Makefile now sorted alphabetically
- DTS nodes now sorted alphabetically
Carlo Caione (2):
dt-bindings: amlogic: Add HwaCom board
ARM64: dts: meson-gxl: Add support for HwaCom AmazeTV
Documentation/devicetree/bindings/arm/amlogic.txt | 1 +
arch/arm64/boot/dts/amlogic/Makefile | 1 +
.../dts/amlogic/meson-gxl-s905x-hwacom-amazetv.dts | 164 +++++++++++++++++++++
3 files changed, 166 insertions(+)
create mode 100644 arch/arm64/boot/dts/amlogic/meson-gxl-s905x-hwacom-amazetv.dts
--
2.12.0
^ permalink raw reply [flat|nested] 15+ messages in thread
* [PATCH v3 1/2] dt-bindings: amlogic: Add HwaCom board
2017-03-04 20:26 ` Carlo Caione
(?)
@ 2017-03-04 20:26 ` Carlo Caione
-1 siblings, 0 replies; 15+ messages in thread
From: Carlo Caione @ 2017-03-04 20:26 UTC (permalink / raw)
To: linus-amlogic
From: Carlo Caione <carlo@endlessm.com>
Signed-off-by: Carlo Caione <carlo@endlessm.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 c246cd2730d9..b3241a6802f6 100644
--- a/Documentation/devicetree/bindings/arm/amlogic.txt
+++ b/Documentation/devicetree/bindings/arm/amlogic.txt
@@ -45,6 +45,7 @@ Board compatible values:
- "amlogic,p212" (Meson gxl s905x)
- "amlogic,p230" (Meson gxl s905d)
- "amlogic,p231" (Meson gxl s905d)
+ - "hwacom,amazetv" (Meson gxl s905x)
- "amlogic,q200" (Meson gxm s912)
- "amlogic,q201" (Meson gxm s912)
- "nexbox,a95x" (Meson gxbb or Meson gxl s905x)
--
2.12.0
^ permalink raw reply related [flat|nested] 15+ messages in thread
* [PATCH v3 1/2] dt-bindings: amlogic: Add HwaCom board
@ 2017-03-04 20:26 ` Carlo Caione
0 siblings, 0 replies; 15+ messages in thread
From: Carlo Caione @ 2017-03-04 20:26 UTC (permalink / raw)
To: devicetree-u79uwXL29TY76Z2rM5mHXA,
narmstrong-rdvid1DuHRBWk0Htik3J/w, robh+dt-DgEjT+Ai2ygdnm+yROfE0A,
linux-amlogic-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
linux-6IF/jdPJHihWk0Htik3J/w, afaerber-l3A5Bk7waGM,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r
Cc: Carlo Caione
From: Carlo Caione <carlo-6IF/jdPJHihWk0Htik3J/w@public.gmane.org>
Signed-off-by: Carlo Caione <carlo-6IF/jdPJHihWk0Htik3J/w@public.gmane.org>
---
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 c246cd2730d9..b3241a6802f6 100644
--- a/Documentation/devicetree/bindings/arm/amlogic.txt
+++ b/Documentation/devicetree/bindings/arm/amlogic.txt
@@ -45,6 +45,7 @@ Board compatible values:
- "amlogic,p212" (Meson gxl s905x)
- "amlogic,p230" (Meson gxl s905d)
- "amlogic,p231" (Meson gxl s905d)
+ - "hwacom,amazetv" (Meson gxl s905x)
- "amlogic,q200" (Meson gxm s912)
- "amlogic,q201" (Meson gxm s912)
- "nexbox,a95x" (Meson gxbb or Meson gxl s905x)
--
2.12.0
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
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^ permalink raw reply related [flat|nested] 15+ messages in thread
* [PATCH v3 1/2] dt-bindings: amlogic: Add HwaCom board
@ 2017-03-04 20:26 ` Carlo Caione
0 siblings, 0 replies; 15+ messages in thread
From: Carlo Caione @ 2017-03-04 20:26 UTC (permalink / raw)
To: linux-arm-kernel
From: Carlo Caione <carlo@endlessm.com>
Signed-off-by: Carlo Caione <carlo@endlessm.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 c246cd2730d9..b3241a6802f6 100644
--- a/Documentation/devicetree/bindings/arm/amlogic.txt
+++ b/Documentation/devicetree/bindings/arm/amlogic.txt
@@ -45,6 +45,7 @@ Board compatible values:
- "amlogic,p212" (Meson gxl s905x)
- "amlogic,p230" (Meson gxl s905d)
- "amlogic,p231" (Meson gxl s905d)
+ - "hwacom,amazetv" (Meson gxl s905x)
- "amlogic,q200" (Meson gxm s912)
- "amlogic,q201" (Meson gxm s912)
- "nexbox,a95x" (Meson gxbb or Meson gxl s905x)
--
2.12.0
^ permalink raw reply related [flat|nested] 15+ messages in thread
* [PATCH v3 1/2] dt-bindings: amlogic: Add HwaCom board
2017-03-04 20:26 ` Carlo Caione
(?)
@ 2017-03-15 19:55 ` Rob Herring
-1 siblings, 0 replies; 15+ messages in thread
From: Rob Herring @ 2017-03-15 19:55 UTC (permalink / raw)
To: linus-amlogic
On Sat, Mar 04, 2017 at 09:26:23PM +0100, Carlo Caione wrote:
> From: Carlo Caione <carlo@endlessm.com>
>
> Signed-off-by: Carlo Caione <carlo@endlessm.com>
> ---
> Documentation/devicetree/bindings/arm/amlogic.txt | 1 +
> 1 file changed, 1 insertion(+)
Acked-by: Rob Herring <robh@kernel.org>
^ permalink raw reply [flat|nested] 15+ messages in thread
* Re: [PATCH v3 1/2] dt-bindings: amlogic: Add HwaCom board
@ 2017-03-15 19:55 ` Rob Herring
0 siblings, 0 replies; 15+ messages in thread
From: Rob Herring @ 2017-03-15 19:55 UTC (permalink / raw)
To: Carlo Caione
Cc: devicetree-u79uwXL29TY76Z2rM5mHXA,
narmstrong-rdvid1DuHRBWk0Htik3J/w,
linux-amlogic-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
linux-6IF/jdPJHihWk0Htik3J/w, afaerber-l3A5Bk7waGM,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, Carlo Caione
On Sat, Mar 04, 2017 at 09:26:23PM +0100, Carlo Caione wrote:
> From: Carlo Caione <carlo-6IF/jdPJHihWk0Htik3J/w@public.gmane.org>
>
> Signed-off-by: Carlo Caione <carlo-6IF/jdPJHihWk0Htik3J/w@public.gmane.org>
> ---
> Documentation/devicetree/bindings/arm/amlogic.txt | 1 +
> 1 file changed, 1 insertion(+)
Acked-by: Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
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More majordomo info at http://vger.kernel.org/majordomo-info.html
^ permalink raw reply [flat|nested] 15+ messages in thread
* [PATCH v3 1/2] dt-bindings: amlogic: Add HwaCom board
@ 2017-03-15 19:55 ` Rob Herring
0 siblings, 0 replies; 15+ messages in thread
From: Rob Herring @ 2017-03-15 19:55 UTC (permalink / raw)
To: linux-arm-kernel
On Sat, Mar 04, 2017 at 09:26:23PM +0100, Carlo Caione wrote:
> From: Carlo Caione <carlo@endlessm.com>
>
> Signed-off-by: Carlo Caione <carlo@endlessm.com>
> ---
> Documentation/devicetree/bindings/arm/amlogic.txt | 1 +
> 1 file changed, 1 insertion(+)
Acked-by: Rob Herring <robh@kernel.org>
^ permalink raw reply [flat|nested] 15+ messages in thread
* [PATCH v3 2/2] ARM64: dts: meson-gxl: Add support for HwaCom AmazeTV
2017-03-04 20:26 ` Carlo Caione
(?)
@ 2017-03-04 20:26 ` Carlo Caione
-1 siblings, 0 replies; 15+ messages in thread
From: Carlo Caione @ 2017-03-04 20:26 UTC (permalink / raw)
To: linus-amlogic
From: Carlo Caione <carlo@endlessm.com>
This patch adds support for the HwaCom AmazeTV set-top-box. The
hardware configuration is really similar to the other GXL boards but
for this hardware we need to limit the max-frequency of the eMMC to
have it working.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Carlo Caione <carlo@endlessm.com>
---
arch/arm64/boot/dts/amlogic/Makefile | 1 +
.../dts/amlogic/meson-gxl-s905x-hwacom-amazetv.dts | 164 +++++++++++++++++++++
2 files changed, 165 insertions(+)
create mode 100644 arch/arm64/boot/dts/amlogic/meson-gxl-s905x-hwacom-amazetv.dts
diff --git a/arch/arm64/boot/dts/amlogic/Makefile b/arch/arm64/boot/dts/amlogic/Makefile
index 3f94bce33b7f..99ddfc8087d1 100644
--- a/arch/arm64/boot/dts/amlogic/Makefile
+++ b/arch/arm64/boot/dts/amlogic/Makefile
@@ -10,6 +10,7 @@ dtb-$(CONFIG_ARCH_MESON) += meson-gxbb-wetek-play2.dtb
dtb-$(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-$(CONFIG_ARCH_MESON) += meson-gxl-s905x-hwacom-amazetv.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905x-nexbox-a95x.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-gxm-q200.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-gxm-q201.dtb
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-hwacom-amazetv.dts b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-hwacom-amazetv.dts
new file mode 100644
index 000000000000..2a5804ce7f4b
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-hwacom-amazetv.dts
@@ -0,0 +1,164 @@
+/*
+ * Copyright (c) 2017 Carlo Caione
+ * Copyright (c) 2016 BayLibre, Inc.
+ * Author: Neil Armstrong <narmstrong@kernel.org>
+ *
+ * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+ */
+
+/dts-v1/;
+
+#include "meson-gxl-s905x.dtsi"
+
+/ {
+ compatible = "hwacom,amazetv", "amlogic,s905x", "amlogic,meson-gxl";
+ model = "Hwacom AmazeTV (S905X)";
+
+ aliases {
+ serial0 = &uart_AO;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ memory at 0 {
+ device_type = "memory";
+ reg = <0x0 0x0 0x0 0x80000000>;
+ };
+
+ vddio_card: gpio-regulator {
+ compatible = "regulator-gpio";
+
+ regulator-name = "VDDIO_CARD";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+
+ gpios = <&gpio_ao GPIOAO_5 GPIO_ACTIVE_HIGH>;
+ gpios-states = <1>;
+
+ /* Based on P200 schematics, signal CARD_1.8V/3.3V_CTR */
+ states = <1800000 0
+ 3300000 1>;
+ };
+
+ 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>;
+ };
+ };
+ };
+};
+
+&cvbs_vdac_port {
+ cvbs_vdac_out: endpoint {
+ remote-endpoint = <&cvbs_connector_in>;
+ };
+};
+
+ðmac {
+ status = "okay";
+ phy-mode = "rmii";
+ phy-handle = <&internal_phy>;
+};
+
+&ir {
+ status = "okay";
+ pinctrl-0 = <&remote_input_ao_pins>;
+ pinctrl-names = "default";
+};
+
+&pwm_ef {
+ status = "okay";
+ pinctrl-0 = <&pwm_e_pins>;
+ pinctrl-names = "default";
+ clocks = <&clkc CLKID_FCLK_DIV4>;
+ clock-names = "clkin0";
+};
+
+/* SD card */
+&sd_emmc_b {
+ status = "okay";
+ pinctrl-0 = <&sdcard_pins>;
+ pinctrl-names = "default";
+
+ 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_card>;
+};
+
+/* eMMC */
+&sd_emmc_c {
+ status = "okay";
+ pinctrl-0 = <&emmc_pins>;
+ pinctrl-names = "default";
+
+ bus-width = <8>;
+ cap-sd-highspeed;
+ 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>;
+};
+
+&uart_AO {
+ status = "okay";
+ pinctrl-0 = <&uart_ao_a_pins>;
+ pinctrl-names = "default";
+};
--
2.12.0
^ permalink raw reply related [flat|nested] 15+ messages in thread* [PATCH v3 2/2] ARM64: dts: meson-gxl: Add support for HwaCom AmazeTV
@ 2017-03-04 20:26 ` Carlo Caione
0 siblings, 0 replies; 15+ messages in thread
From: Carlo Caione @ 2017-03-04 20:26 UTC (permalink / raw)
To: devicetree-u79uwXL29TY76Z2rM5mHXA,
narmstrong-rdvid1DuHRBWk0Htik3J/w, robh+dt-DgEjT+Ai2ygdnm+yROfE0A,
linux-amlogic-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
linux-6IF/jdPJHihWk0Htik3J/w, afaerber-l3A5Bk7waGM,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r
Cc: Carlo Caione
From: Carlo Caione <carlo-6IF/jdPJHihWk0Htik3J/w@public.gmane.org>
This patch adds support for the HwaCom AmazeTV set-top-box. The
hardware configuration is really similar to the other GXL boards but
for this hardware we need to limit the max-frequency of the eMMC to
have it working.
Acked-by: Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Signed-off-by: Carlo Caione <carlo-6IF/jdPJHihWk0Htik3J/w@public.gmane.org>
---
arch/arm64/boot/dts/amlogic/Makefile | 1 +
.../dts/amlogic/meson-gxl-s905x-hwacom-amazetv.dts | 164 +++++++++++++++++++++
2 files changed, 165 insertions(+)
create mode 100644 arch/arm64/boot/dts/amlogic/meson-gxl-s905x-hwacom-amazetv.dts
diff --git a/arch/arm64/boot/dts/amlogic/Makefile b/arch/arm64/boot/dts/amlogic/Makefile
index 3f94bce33b7f..99ddfc8087d1 100644
--- a/arch/arm64/boot/dts/amlogic/Makefile
+++ b/arch/arm64/boot/dts/amlogic/Makefile
@@ -10,6 +10,7 @@ dtb-$(CONFIG_ARCH_MESON) += meson-gxbb-wetek-play2.dtb
dtb-$(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-$(CONFIG_ARCH_MESON) += meson-gxl-s905x-hwacom-amazetv.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905x-nexbox-a95x.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-gxm-q200.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-gxm-q201.dtb
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-hwacom-amazetv.dts b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-hwacom-amazetv.dts
new file mode 100644
index 000000000000..2a5804ce7f4b
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-hwacom-amazetv.dts
@@ -0,0 +1,164 @@
+/*
+ * Copyright (c) 2017 Carlo Caione
+ * Copyright (c) 2016 BayLibre, Inc.
+ * Author: Neil Armstrong <narmstrong-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
+ *
+ * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+ */
+
+/dts-v1/;
+
+#include "meson-gxl-s905x.dtsi"
+
+/ {
+ compatible = "hwacom,amazetv", "amlogic,s905x", "amlogic,meson-gxl";
+ model = "Hwacom AmazeTV (S905X)";
+
+ aliases {
+ serial0 = &uart_AO;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x0 0x0 0x0 0x80000000>;
+ };
+
+ vddio_card: gpio-regulator {
+ compatible = "regulator-gpio";
+
+ regulator-name = "VDDIO_CARD";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+
+ gpios = <&gpio_ao GPIOAO_5 GPIO_ACTIVE_HIGH>;
+ gpios-states = <1>;
+
+ /* Based on P200 schematics, signal CARD_1.8V/3.3V_CTR */
+ states = <1800000 0
+ 3300000 1>;
+ };
+
+ 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>;
+ };
+ };
+ };
+};
+
+&cvbs_vdac_port {
+ cvbs_vdac_out: endpoint {
+ remote-endpoint = <&cvbs_connector_in>;
+ };
+};
+
+ðmac {
+ status = "okay";
+ phy-mode = "rmii";
+ phy-handle = <&internal_phy>;
+};
+
+&ir {
+ status = "okay";
+ pinctrl-0 = <&remote_input_ao_pins>;
+ pinctrl-names = "default";
+};
+
+&pwm_ef {
+ status = "okay";
+ pinctrl-0 = <&pwm_e_pins>;
+ pinctrl-names = "default";
+ clocks = <&clkc CLKID_FCLK_DIV4>;
+ clock-names = "clkin0";
+};
+
+/* SD card */
+&sd_emmc_b {
+ status = "okay";
+ pinctrl-0 = <&sdcard_pins>;
+ pinctrl-names = "default";
+
+ 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_card>;
+};
+
+/* eMMC */
+&sd_emmc_c {
+ status = "okay";
+ pinctrl-0 = <&emmc_pins>;
+ pinctrl-names = "default";
+
+ bus-width = <8>;
+ cap-sd-highspeed;
+ 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>;
+};
+
+&uart_AO {
+ status = "okay";
+ pinctrl-0 = <&uart_ao_a_pins>;
+ pinctrl-names = "default";
+};
--
2.12.0
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^ permalink raw reply related [flat|nested] 15+ messages in thread* [PATCH v3 2/2] ARM64: dts: meson-gxl: Add support for HwaCom AmazeTV
@ 2017-03-04 20:26 ` Carlo Caione
0 siblings, 0 replies; 15+ messages in thread
From: Carlo Caione @ 2017-03-04 20:26 UTC (permalink / raw)
To: linux-arm-kernel
From: Carlo Caione <carlo@endlessm.com>
This patch adds support for the HwaCom AmazeTV set-top-box. The
hardware configuration is really similar to the other GXL boards but
for this hardware we need to limit the max-frequency of the eMMC to
have it working.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Carlo Caione <carlo@endlessm.com>
---
arch/arm64/boot/dts/amlogic/Makefile | 1 +
.../dts/amlogic/meson-gxl-s905x-hwacom-amazetv.dts | 164 +++++++++++++++++++++
2 files changed, 165 insertions(+)
create mode 100644 arch/arm64/boot/dts/amlogic/meson-gxl-s905x-hwacom-amazetv.dts
diff --git a/arch/arm64/boot/dts/amlogic/Makefile b/arch/arm64/boot/dts/amlogic/Makefile
index 3f94bce33b7f..99ddfc8087d1 100644
--- a/arch/arm64/boot/dts/amlogic/Makefile
+++ b/arch/arm64/boot/dts/amlogic/Makefile
@@ -10,6 +10,7 @@ dtb-$(CONFIG_ARCH_MESON) += meson-gxbb-wetek-play2.dtb
dtb-$(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-$(CONFIG_ARCH_MESON) += meson-gxl-s905x-hwacom-amazetv.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-gxl-s905x-nexbox-a95x.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-gxm-q200.dtb
dtb-$(CONFIG_ARCH_MESON) += meson-gxm-q201.dtb
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-hwacom-amazetv.dts b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-hwacom-amazetv.dts
new file mode 100644
index 000000000000..2a5804ce7f4b
--- /dev/null
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-hwacom-amazetv.dts
@@ -0,0 +1,164 @@
+/*
+ * Copyright (c) 2017 Carlo Caione
+ * Copyright (c) 2016 BayLibre, Inc.
+ * Author: Neil Armstrong <narmstrong@kernel.org>
+ *
+ * SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+ */
+
+/dts-v1/;
+
+#include "meson-gxl-s905x.dtsi"
+
+/ {
+ compatible = "hwacom,amazetv", "amlogic,s905x", "amlogic,meson-gxl";
+ model = "Hwacom AmazeTV (S905X)";
+
+ aliases {
+ serial0 = &uart_AO;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ memory at 0 {
+ device_type = "memory";
+ reg = <0x0 0x0 0x0 0x80000000>;
+ };
+
+ vddio_card: gpio-regulator {
+ compatible = "regulator-gpio";
+
+ regulator-name = "VDDIO_CARD";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <3300000>;
+
+ gpios = <&gpio_ao GPIOAO_5 GPIO_ACTIVE_HIGH>;
+ gpios-states = <1>;
+
+ /* Based on P200 schematics, signal CARD_1.8V/3.3V_CTR */
+ states = <1800000 0
+ 3300000 1>;
+ };
+
+ 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>;
+ };
+ };
+ };
+};
+
+&cvbs_vdac_port {
+ cvbs_vdac_out: endpoint {
+ remote-endpoint = <&cvbs_connector_in>;
+ };
+};
+
+ðmac {
+ status = "okay";
+ phy-mode = "rmii";
+ phy-handle = <&internal_phy>;
+};
+
+&ir {
+ status = "okay";
+ pinctrl-0 = <&remote_input_ao_pins>;
+ pinctrl-names = "default";
+};
+
+&pwm_ef {
+ status = "okay";
+ pinctrl-0 = <&pwm_e_pins>;
+ pinctrl-names = "default";
+ clocks = <&clkc CLKID_FCLK_DIV4>;
+ clock-names = "clkin0";
+};
+
+/* SD card */
+&sd_emmc_b {
+ status = "okay";
+ pinctrl-0 = <&sdcard_pins>;
+ pinctrl-names = "default";
+
+ 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_card>;
+};
+
+/* eMMC */
+&sd_emmc_c {
+ status = "okay";
+ pinctrl-0 = <&emmc_pins>;
+ pinctrl-names = "default";
+
+ bus-width = <8>;
+ cap-sd-highspeed;
+ 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>;
+};
+
+&uart_AO {
+ status = "okay";
+ pinctrl-0 = <&uart_ao_a_pins>;
+ pinctrl-names = "default";
+};
--
2.12.0
^ permalink raw reply related [flat|nested] 15+ messages in thread
* [PATCH v3 0/2] Add support for HwaCom AmazeTV
2017-03-04 20:26 ` Carlo Caione
(?)
@ 2017-03-10 22:13 ` Kevin Hilman
-1 siblings, 0 replies; 15+ messages in thread
From: Kevin Hilman @ 2017-03-10 22:13 UTC (permalink / raw)
To: linus-amlogic
Carlo Caione <carlo@caione.org> writes:
> From: Carlo Caione <carlo@endlessm.com>
>
> New DTS to support the HwaCom AmazeTV based on the Meson S905X SoC.
>
> Changelog:
> v2:
> - Changed DTS name to meson-gxl-s905x-hwacom-amazetv.dts
> v3:
> - Split patchset in two parts: DTS and documentation update
> - Makefile now sorted alphabetically
> - DTS nodes now sorted alphabetically
>
> Carlo Caione (2):
> dt-bindings: amlogic: Add HwaCom board
> ARM64: dts: meson-gxl: Add support for HwaCom AmazeTV
Applied to v4.12/dt64
Kevin
^ permalink raw reply [flat|nested] 15+ messages in thread
* Re: [PATCH v3 0/2] Add support for HwaCom AmazeTV
@ 2017-03-10 22:13 ` Kevin Hilman
0 siblings, 0 replies; 15+ messages in thread
From: Kevin Hilman @ 2017-03-10 22:13 UTC (permalink / raw)
To: Carlo Caione
Cc: devicetree-u79uwXL29TY76Z2rM5mHXA,
narmstrong-rdvid1DuHRBWk0Htik3J/w, robh+dt-DgEjT+Ai2ygdnm+yROfE0A,
linux-amlogic-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r,
linux-6IF/jdPJHihWk0Htik3J/w, afaerber-l3A5Bk7waGM,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r, Carlo Caione
Carlo Caione <carlo-KA+7E9HrN00dnm+yROfE0A@public.gmane.org> writes:
> From: Carlo Caione <carlo-6IF/jdPJHihWk0Htik3J/w@public.gmane.org>
>
> New DTS to support the HwaCom AmazeTV based on the Meson S905X SoC.
>
> Changelog:
> v2:
> - Changed DTS name to meson-gxl-s905x-hwacom-amazetv.dts
> v3:
> - Split patchset in two parts: DTS and documentation update
> - Makefile now sorted alphabetically
> - DTS nodes now sorted alphabetically
>
> Carlo Caione (2):
> dt-bindings: amlogic: Add HwaCom board
> ARM64: dts: meson-gxl: Add support for HwaCom AmazeTV
Applied to v4.12/dt64
Kevin
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^ permalink raw reply [flat|nested] 15+ messages in thread
* [PATCH v3 0/2] Add support for HwaCom AmazeTV
@ 2017-03-10 22:13 ` Kevin Hilman
0 siblings, 0 replies; 15+ messages in thread
From: Kevin Hilman @ 2017-03-10 22:13 UTC (permalink / raw)
To: linux-arm-kernel
Carlo Caione <carlo@caione.org> writes:
> From: Carlo Caione <carlo@endlessm.com>
>
> New DTS to support the HwaCom AmazeTV based on the Meson S905X SoC.
>
> Changelog:
> v2:
> - Changed DTS name to meson-gxl-s905x-hwacom-amazetv.dts
> v3:
> - Split patchset in two parts: DTS and documentation update
> - Makefile now sorted alphabetically
> - DTS nodes now sorted alphabetically
>
> Carlo Caione (2):
> dt-bindings: amlogic: Add HwaCom board
> ARM64: dts: meson-gxl: Add support for HwaCom AmazeTV
Applied to v4.12/dt64
Kevin
^ permalink raw reply [flat|nested] 15+ messages in thread