From: Jerome Brunet <jbrunet@baylibre.com>
To: Kevin Hilman <khilman@baylibre.com>,
Neil Armstrong <narmstrong@baylibre.com>
Cc: Jerome Brunet <jbrunet@baylibre.com>,
linux-amlogic@lists.infradead.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH 1/2] arm64: dts: meson: p241: add vcc_5v regulator
Date: Tue, 30 Nov 2021 11:01:58 +0100 [thread overview]
Message-ID: <20211130100159.214489-2-jbrunet@baylibre.com> (raw)
In-Reply-To: <20211130100159.214489-1-jbrunet@baylibre.com>
Add the VCC_5V regulator, which feeds the HDMI, USB and audio amplifier.
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
---
.../arm64/boot/dts/amlogic/meson-gxl-s805x-p241.dts | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s805x-p241.dts b/arch/arm64/boot/dts/amlogic/meson-gxl-s805x-p241.dts
index eb7f5a3fefd4..9d0684a8264b 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxl-s805x-p241.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s805x-p241.dts
@@ -84,6 +84,14 @@ vcc_3v3: regulator-vcc_3v3 {
regulator-max-microvolt = <3300000>;
};
+ vcc_5v: regulator-vcc-5v {
+ compatible = "regulator-fixed";
+ regulator-name = "VCC_5V";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ };
+
+
emmc_pwrseq: emmc-pwrseq {
compatible = "mmc-pwrseq-emmc";
reset-gpios = <&gpio BOOT_9 GPIO_ACTIVE_LOW>;
@@ -136,6 +144,7 @@ &hdmi_tx {
status = "okay";
pinctrl-0 = <&hdmi_hpd_pins>, <&hdmi_i2c_pins>;
pinctrl-names = "default";
+ hdmi-supply = <&vcc_5v>;
};
&hdmi_tx_tmds_port {
@@ -220,3 +229,7 @@ &usb {
status = "okay";
dr_mode = "host";
};
+
+&usb2_phy0 {
+ phy-supply = <&vcc_5v>;
+};
--
2.34.0
_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic
next prev parent reply other threads:[~2021-11-30 10:19 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-30 10:01 [PATCH 0/2] arm64: dts: meson: p241: add internal sound support Jerome Brunet
2021-11-30 10:01 ` Jerome Brunet [this message]
2021-11-30 10:40 ` [PATCH 1/2] arm64: dts: meson: p241: add vcc_5v regulator Neil Armstrong
2021-11-30 10:01 ` [PATCH 2/2] arm64: dts: meson: p241: add sound support Jerome Brunet
2021-11-30 10:41 ` Neil Armstrong
2021-11-30 10:43 ` [PATCH 0/2] arm64: dts: meson: p241: add internal " Neil Armstrong
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20211130100159.214489-2-jbrunet@baylibre.com \
--to=jbrunet@baylibre.com \
--cc=devicetree@vger.kernel.org \
--cc=khilman@baylibre.com \
--cc=linux-amlogic@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=narmstrong@baylibre.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®