From: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
To: Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>, Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Masahiro Yamada <yamada.masahiro@socionext.com>
Cc: linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
Masami Hiramatsu <masami.hiramatsu@linaro.org>,
Jassi Brar <jaswinder.singh@linaro.org>,
Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Subject: [PATCH] regulator: uniphier: Add Pro5 USB3 VBUS support
Date: Tue, 10 Sep 2019 10:51:44 +0900 [thread overview]
Message-ID: <1568080304-1572-1-git-send-email-hayashi.kunihiko@socionext.com> (raw)
Pro5 SoC has same scheme of USB3 VBUS as Pro4, so the data for Pro5 is
equivalent to Pro4.
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
---
Documentation/devicetree/bindings/regulator/uniphier-regulator.txt | 5 +++--
drivers/regulator/uniphier-regulator.c | 4 ++++
2 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/regulator/uniphier-regulator.txt b/Documentation/devicetree/bindings/regulator/uniphier-regulator.txt
index c9919f4..94fd38b 100644
--- a/Documentation/devicetree/bindings/regulator/uniphier-regulator.txt
+++ b/Documentation/devicetree/bindings/regulator/uniphier-regulator.txt
@@ -13,6 +13,7 @@ this layer. These clocks and resets should be described in each property.
Required properties:
- compatible: Should be
"socionext,uniphier-pro4-usb3-regulator" - for Pro4 SoC
+ "socionext,uniphier-pro5-usb3-regulator" - for Pro5 SoC
"socionext,uniphier-pxs2-usb3-regulator" - for PXs2 SoC
"socionext,uniphier-ld20-usb3-regulator" - for LD20 SoC
"socionext,uniphier-pxs3-usb3-regulator" - for PXs3 SoC
@@ -20,12 +21,12 @@ Required properties:
- clocks: A list of phandles to the clock gate for USB3 glue layer.
According to the clock-names, appropriate clocks are required.
- clock-names: Should contain
- "gio", "link" - for Pro4 SoC
+ "gio", "link" - for Pro4 and Pro5 SoCs
"link" - for others
- resets: A list of phandles to the reset control for USB3 glue layer.
According to the reset-names, appropriate resets are required.
- reset-names: Should contain
- "gio", "link" - for Pro4 SoC
+ "gio", "link" - for Pro4 and Pro5 SoCs
"link" - for others
See Documentation/devicetree/bindings/regulator/regulator.txt
diff --git a/drivers/regulator/uniphier-regulator.c b/drivers/regulator/uniphier-regulator.c
index 9026d5a..2311924 100644
--- a/drivers/regulator/uniphier-regulator.c
+++ b/drivers/regulator/uniphier-regulator.c
@@ -186,6 +186,10 @@ static const struct of_device_id uniphier_regulator_match[] = {
.data = &uniphier_pro4_usb3_data,
},
{
+ .compatible = "socionext,uniphier-pro5-usb3-regulator",
+ .data = &uniphier_pro4_usb3_data,
+ },
+ {
.compatible = "socionext,uniphier-pxs2-usb3-regulator",
.data = &uniphier_pxs2_usb3_data,
},
--
2.7.4
next reply other threads:[~2019-09-10 1:51 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-10 1:51 Kunihiko Hayashi [this message]
2019-09-10 10:06 ` Applied "regulator: uniphier: Add Pro5 USB3 VBUS support" to the regulator tree Mark Brown
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