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Merge pull request #3926 from jernejsk/upstreamed

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Allwinner: Pick upstreamed patches
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MilhouseVH 2019-10-21 19:16:45 +01:00 committed by GitHub
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3 changed files with 307 additions and 184 deletions
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185
projects/Allwinner/devices/H6/patches/linux/07-opi3.patch
View File

@ -73,9 +73,9 @@ index 17d4969901086..6d6b1f66796d9 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-3.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-3.dts
@@ -15,6 +15,7 @@
aliases {
serial0 = &uart0;
serial1 = &uart1;
+ ethernet0 = &emac;
};
@ -138,89 +138,6 @@ index 17d4969901086..6d6b1f66796d9 100644
vmmc-supply = <&reg_cldo1>;
cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
From 5fd2d3bd956cc875d07433454f18dcbc14e120d5 Mon Sep 17 00:00:00 2001
From: Ondrej Jirman <megous@megous.com>
Date: Tue, 26 Mar 2019 15:14:14 +0100
Subject: [PATCH 24/34] bluetooth: bcm: Add support for loading firmware for
BCM4345C5
WIP
Signed-off-by: Ondrej Jirman <megous@megous.com>
---
drivers/bluetooth/btbcm.c | 3 +++
drivers/bluetooth/hci_bcm.c | 1 +
2 files changed, 4 insertions(+)
diff --git a/drivers/bluetooth/btbcm.c b/drivers/bluetooth/btbcm.c
index d5d6e6e5da3bf..a58bf860bcbfc 100644
--- a/drivers/bluetooth/btbcm.c
+++ b/drivers/bluetooth/btbcm.c
@@ -37,6 +37,7 @@
#define BDADDR_BCM4324B3 (&(bdaddr_t) {{0x00, 0x00, 0x00, 0xb3, 0x24, 0x43}})
#define BDADDR_BCM4330B1 (&(bdaddr_t) {{0x00, 0x00, 0x00, 0xb1, 0x30, 0x43}})
#define BDADDR_BCM43341B (&(bdaddr_t) {{0xac, 0x1f, 0x00, 0x1b, 0x34, 0x43}})
+#define BDADDR_BCM4345C5 (&(bdaddr_t) {{0xac, 0x1f, 0x00, 0xc5, 0x45, 0x43}})
int btbcm_check_bdaddr(struct hci_dev *hdev)
{
@@ -82,6 +83,7 @@ int btbcm_check_bdaddr(struct hci_dev *hdev)
!bacmp(&bda->bdaddr, BDADDR_BCM4324B3) ||
!bacmp(&bda->bdaddr, BDADDR_BCM4330B1) ||
+ !bacmp(&bda->bdaddr, BDADDR_BCM4345C5) ||
!bacmp(&bda->bdaddr, BDADDR_BCM43430A0) ||
!bacmp(&bda->bdaddr, BDADDR_BCM43341B)) {
bt_dev_info(hdev, "BCM: Using default device address (%pMR)",
&bda->bdaddr);
@@ -339,6 +341,7 @@ static const struct bcm_subver_table bcm_uart_subver_table[] = {
{ 0x2122, "BCM4343A0" }, /* 001.001.034 */
{ 0x2209, "BCM43430A1" }, /* 001.002.009 */
{ 0x6119, "BCM4345C0" }, /* 003.001.025 */
+ { 0x6606, "BCM4345C5" }, /* 003.006.006 */
{ 0x230f, "BCM4356A2" }, /* 001.003.015 */
{ 0x220e, "BCM20702A1" }, /* 001.002.014 */
{ 0x4217, "BCM4329B1" }, /* 002.002.023 */
diff --git a/drivers/bluetooth/hci_bcm.c b/drivers/bluetooth/hci_bcm.c
index ddbe518c3e5b8..d5d5ddc3cf1b8 100644
--- a/drivers/bluetooth/hci_bcm.c
+++ b/drivers/bluetooth/hci_bcm.c
@@ -1419,6 +1419,7 @@ static void bcm_serdev_remove(struct serdev_device *serdev)
#ifdef CONFIG_OF
static const struct of_device_id bcm_bluetooth_of_match[] = {
{ .compatible = "brcm,bcm20702a1" },
+ { .compatible = "brcm,bcm4345c5" },
{ .compatible = "brcm,bcm4330-bt" },
{ .compatible = "brcm,bcm43438-bt" },
{ },
From d5626d424fbdc9dde5f8a2e525e88de33fc898cc Mon Sep 17 00:00:00 2001
From: Ondrej Jirman <megous@megous.com>
Date: Fri, 12 Apr 2019 13:24:26 +0200
Subject: [PATCH 25/34] bluetooth: hci_bcm: Give more time to come out of reset
Some devices need more time to come out of reset (eg. BCM4345).
Increase the post-reset delay. I don't have datasheet, so rather
be safe than to get intermittent failures during probe.
Signed-off-by: Ondrej Jirman <megous@megous.com>
---
drivers/bluetooth/hci_bcm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/bluetooth/hci_bcm.c b/drivers/bluetooth/hci_bcm.c
index d5d5ddc3cf1b8..9eacaf8f72ec3 100644
--- a/drivers/bluetooth/hci_bcm.c
+++ b/drivers/bluetooth/hci_bcm.c
@@ -263,7 +263,7 @@ static int bcm_gpio_set_power(struct bcm_device *dev, bool powered)
}
/* wait for device to power on and come out of reset */
- usleep_range(10000, 20000);
+ usleep_range(50000, 60000);
dev->res_enabled = powered;
From 5141fbafc9bf5f1a7cbb6923bc719f595ce54dae Mon Sep 17 00:00:00 2001
From: Icenowy Zheng <icenowy@aosc.io>
Date: Mon, 25 Dec 2017 12:10:06 +0800
@ -281,106 +198,6 @@ index c5c0608e67403..38784589558ca 100644
compatible = "allwinner,sun50i-h6-ehci", "generic-ehci";
reg = <0x05311000 0x100>;
FFrom 19ed1005f6d1d2955c9e3e88c3fe037b46284ca8 Mon Sep 17 00:00:00 2001
From: Ondrej Jirman <megous@megous.com>
Date: Tue, 26 Mar 2019 15:13:34 +0100
Subject: [PATCH 32/34] arm64: dts: allwinner: h6: Add pin configs for uart1
Orange Pi 3 uses UART1 for bluetooth. Add pinconfigs so that
we can use them.
Signed-off-by: Ondrej Jirman <megous@megous.com>
---
arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
index 5c5b1240c7790..dc785da9ce0a2 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
@@ -322,6 +322,16 @@
pins = "PH0", "PH1";
function = "uart0";
};
+
+ uart1_pins: uart1-pins {
+ pins = "PG6", "PG7";
+ function = "uart1";
+ };
+
+ uart1_rts_cts_pins: uart1-rts-cts-pins {
+ pins = "PG8", "PG9";
+ function = "uart1";
+ };
};
gic: interrupt-controller@3021000 {
From 785248f1b1d89bbd8a25435f873bfa91c27fa123 Mon Sep 17 00:00:00 2001
From: Ondrej Jirman <megous@megous.com>
Date: Wed, 27 Mar 2019 13:48:59 +0100
Subject: [PATCH 33/34] arm64: dts: allwinner: orange-pi-3: Enable UART1 /
Bluetooth
The board contains AP6256 WiFi/BT module that has its bluetooth
part connected to SoC's UART1 port. Enable this port, and add
node for the bluetooth device.
Bluetooth part is named bcm4345c5.
You'll need a BCM4345C5.hcd firmware file that can be found in
the Xulongs's repository for H6:
https://github.com/orangepi-xunlong/OrangePiH6_external/tree/master/ap6256
Mainline brcmbt driver expects the firmware at the following path
relative to the firmware directory:
brcm/BCM4345C5.hcd
Signed-off-by: Ondrej Jirman <megous@megous.com>
---
.../dts/allwinner/sun50i-h6-orangepi-3.dts | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-3.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-3.dts
index f795362f5b77e..d9e8610b5f83f 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-3.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-3.dts
@@ -15,6 +15,7 @@
aliases {
serial0 = &uart0;
+ serial1 = &uart1;
ethernet0 = &emac;
};
@@ -324,6 +325,24 @@
status = "okay";
};
+/* There's the BT part of the AP6256 connected to that UART */
+&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;
+ uart-has-rtscts;
+ status = "okay";
+
+ bluetooth {
+ compatible = "brcm,bcm4345c5";
+ clocks = <&rtc 1>;
+ clock-names = "lpo";
+ device-wakeup-gpios = <&r_pio 1 2 GPIO_ACTIVE_HIGH>; /* PM2 */
+ host-wakeup-gpios = <&r_pio 1 1 GPIO_ACTIVE_HIGH>; /* PM1 */
+ shutdown-gpios = <&r_pio 1 4 GPIO_ACTIVE_HIGH>; /* PM4 */
+ max-speed = <1500000>;
+ };
+};
+
&usb2otg {
/*
* This board doesn't have a controllable VBUS even though it
From c74e4ba1e28d5808cda02b34eee59dc1a5f15a6d Mon Sep 17 00:00:00 2001
From: Ondrej Jirman <megous@megous.com>
Date: Wed, 27 Mar 2019 13:43:25 +0100

94
projects/Allwinner/patches/linux/0001-backport-from-5.4.patch
View File

@ -5706,3 +5706,97 @@ index e6fb9683f213..25099202c52c 100644
--
2.23.0
From 52c8c7a766ecc49ff2e4c1db30b0a24a019e31d4 Mon Sep 17 00:00:00 2001
From: Ondrej Jirman <megous@megous.com>
Date: Fri, 23 Aug 2019 12:31:36 +0200
Subject: [PATCH] bluetooth: bcm: Add support for loading firmware for
BCM4345C5
Detect BCM4345C5 and load a corresponding firmware file.
Signed-off-by: Ondrej Jirman <megous@megous.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
---
drivers/bluetooth/btbcm.c | 3 +++
drivers/bluetooth/hci_bcm.c | 1 +
2 files changed, 4 insertions(+)
diff --git a/drivers/bluetooth/btbcm.c b/drivers/bluetooth/btbcm.c
index 124ef0a3e1dd..2d2e6d862068 100644
--- a/drivers/bluetooth/btbcm.c
+++ b/drivers/bluetooth/btbcm.c
@@ -23,6 +23,7 @@
#define BDADDR_BCM43430A0 (&(bdaddr_t) {{0xac, 0x1f, 0x12, 0xa0, 0x43, 0x43}})
#define BDADDR_BCM4324B3 (&(bdaddr_t) {{0x00, 0x00, 0x00, 0xb3, 0x24, 0x43}})
#define BDADDR_BCM4330B1 (&(bdaddr_t) {{0x00, 0x00, 0x00, 0xb1, 0x30, 0x43}})
+#define BDADDR_BCM4345C5 (&(bdaddr_t) {{0xac, 0x1f, 0x00, 0xc5, 0x45, 0x43}})
#define BDADDR_BCM43341B (&(bdaddr_t) {{0xac, 0x1f, 0x00, 0x1b, 0x34, 0x43}})
int btbcm_check_bdaddr(struct hci_dev *hdev)
@@ -73,6 +74,7 @@ int btbcm_check_bdaddr(struct hci_dev *hdev)
!bacmp(&bda->bdaddr, BDADDR_BCM2076B1) ||
!bacmp(&bda->bdaddr, BDADDR_BCM4324B3) ||
!bacmp(&bda->bdaddr, BDADDR_BCM4330B1) ||
+ !bacmp(&bda->bdaddr, BDADDR_BCM4345C5) ||
!bacmp(&bda->bdaddr, BDADDR_BCM43430A0) ||
!bacmp(&bda->bdaddr, BDADDR_BCM43341B)) {
bt_dev_info(hdev, "BCM: Using default device address (%pMR)",
@@ -332,6 +334,7 @@ static const struct bcm_subver_table bcm_uart_subver_table[] = {
{ 0x2122, "BCM4343A0" }, /* 001.001.034 */
{ 0x2209, "BCM43430A1" }, /* 001.002.009 */
{ 0x6119, "BCM4345C0" }, /* 003.001.025 */
+ { 0x6606, "BCM4345C5" }, /* 003.006.006 */
{ 0x230f, "BCM4356A2" }, /* 001.003.015 */
{ 0x220e, "BCM20702A1" }, /* 001.002.014 */
{ 0x4217, "BCM4329B1" }, /* 002.002.023 */
diff --git a/drivers/bluetooth/hci_bcm.c b/drivers/bluetooth/hci_bcm.c
index 4d9de20bab7b..95c312ae94cf 100644
--- a/drivers/bluetooth/hci_bcm.c
+++ b/drivers/bluetooth/hci_bcm.c
@@ -1419,6 +1419,7 @@ static void bcm_serdev_remove(struct serdev_device *serdev)
#ifdef CONFIG_OF
static const struct of_device_id bcm_bluetooth_of_match[] = {
{ .compatible = "brcm,bcm20702a1" },
+ { .compatible = "brcm,bcm4345c5" },
{ .compatible = "brcm,bcm4330-bt" },
{ .compatible = "brcm,bcm43438-bt" },
{ },
--
2.23.0
From 16946de5905fff243c1e4415c4565803945e8c47 Mon Sep 17 00:00:00 2001
From: Ondrej Jirman <megous@megous.com>
Date: Fri, 23 Aug 2019 12:31:37 +0200
Subject: [PATCH] bluetooth: hci_bcm: Give more time to come out of reset
Some supported devices need more time to come out of reset (eg.
BCM4345C5 in AP6256).
I don't have/found a datasheet, so the value was arrive at
experimentally with the Oprange Pi 3 board. Without increased delay,
I got intermittent failures during probe. This is a Bluetooth 5.0
device, so maybe that's why it takes longer to initialize than the
others.
Signed-off-by: Ondrej Jirman <megous@megous.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
---
drivers/bluetooth/hci_bcm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/bluetooth/hci_bcm.c b/drivers/bluetooth/hci_bcm.c
index 95c312ae94cf..7646636f2d18 100644
--- a/drivers/bluetooth/hci_bcm.c
+++ b/drivers/bluetooth/hci_bcm.c
@@ -260,7 +260,7 @@ static int bcm_gpio_set_power(struct bcm_device *dev, bool powered)
}
/* wait for device to power on and come out of reset */
- usleep_range(10000, 20000);
+ usleep_range(100000, 120000);
dev->res_enabled = powered;
--
2.23.0

212
projects/Allwinner/patches/linux/0002-backport-from-5.5.patch
View File

@ -266,3 +266,215 @@ index d89353a3cdec..e254c06c8621 100644
--
2.23.0
From 1606cf29f8e743fe254485bb350f0d9d3c33affd Mon Sep 17 00:00:00 2001
From: Jernej Skrabec <jernej.skrabec@siol.net>
Date: Fri, 4 Oct 2019 00:14:15 +0200
Subject: [PATCH] arm64: dts: allwinner: a64: orangepi-win: Enable audio codec
This patch enables internal audio codec on OrangePi Win board by
enabling all relevant nodes and adding appropriate routing. Board has
on-board microphone (MIC1) and 3.5 mm jack with stereo audio and
microphone (MIC2).
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
---
.../dts/allwinner/sun50i-a64-orangepi-win.dts | 29 +++++++++++++++++++
1 file changed, 29 insertions(+)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-orangepi-win.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-orangepi-win.dts
index 04446e4716c4..f54a415f2e3b 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-orangepi-win.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-orangepi-win.dts
@@ -114,6 +114,19 @@
};
};
+&codec {
+ status = "okay";
+};
+
+&codec_analog {
+ cpvdd-supply = <&reg_eldo1>;
+ status = "okay";
+};
+
+&dai {
+ status = "okay";
+};
+
&de {
status = "okay";
};
@@ -333,6 +346,22 @@
vcc-hdmi-supply = <&reg_dldo1>;
};
+&sound {
+ status = "okay";
+ simple-audio-card,widgets = "Headphone", "Headphone Jack",
+ "Microphone", "Microphone Jack",
+ "Microphone", "Onboard Microphone";
+ simple-audio-card,routing =
+ "Left DAC", "AIF1 Slot 0 Left",
+ "Right DAC", "AIF1 Slot 0 Right",
+ "AIF1 Slot 0 Left ADC", "Left ADC",
+ "AIF1 Slot 0 Right ADC", "Right ADC",
+ "Headphone Jack", "HP",
+ "MIC2", "Microphone Jack",
+ "Onboard Microphone", "MBIAS",
+ "MIC1", "Onboard Microphone";
+};
+
&spi0 {
status = "okay";
--
2.23.0
From cd380e0d00b2b21506f9319a626b6205e9d64aae Mon Sep 17 00:00:00 2001
From: Ondrej Jirman <megous@megous.com>
Date: Mon, 7 Oct 2019 22:31:51 +0200
Subject: [PATCH] arm64: dts: allwinner: h6: Add pin configs for uart1
Orange Pi 3 uses UART1 for bluetooth. Add pinconfigs so that we can use
them.
Signed-off-by: Ondrej Jirman <megous@megous.com>
Signed-off-by: Maxime Ripard <mripard@kernel.org>
---
arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
index 4020a1aafa3e..0754f01fd731 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
@@ -299,6 +299,16 @@
pins = "PH0", "PH1";
function = "uart0";
};
+
+ uart1_pins: uart1-pins {
+ pins = "PG6", "PG7";
+ function = "uart1";
+ };
+
+ uart1_rts_cts_pins: uart1-rts-cts-pins {
+ pins = "PG8", "PG9";
+ function = "uart1";
+ };
};
gic: interrupt-controller@3021000 {
--
2.23.0
From 351170463471d2037aa034625d05f185e6d85f80 Mon Sep 17 00:00:00 2001
From: Ondrej Jirman <megous@megous.com>
Date: Mon, 7 Oct 2019 22:31:52 +0200
Subject: [PATCH] arm64: dts: allwinner: orange-pi-3: Enable UART1 / Bluetooth
The board contains AP6256 WiFi/BT module that has its bluetooth part
connected to SoC's UART1 port. Enable this port, and add node for the
bluetooth device.
Bluetooth part is named bcm4345c5.
You'll need a BCM4345C5.hcd firmware file that can be found in the
Xulongs's repository for H6:
https://github.com/orangepi-xunlong/OrangePiH6_external/tree/master/ap6256
The driver expects the firmware at the following path relative to the
firmware directory:
brcm/BCM4345C5.hcd
Signed-off-by: Ondrej Jirman <megous@megous.com>
Signed-off-by: Maxime Ripard <mripard@kernel.org>
---
.../dts/allwinner/sun50i-h6-orangepi-3.dts | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-3.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-3.dts
index eb379cd402ac..2557cc6c8d50 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-3.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi-3.dts
@@ -15,6 +15,7 @@
aliases {
serial0 = &uart0;
+ serial1 = &uart1;
};
chosen {
@@ -269,6 +270,24 @@
status = "okay";
};
+/* There's the BT part of the AP6256 connected to that UART */
+&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;
+ uart-has-rtscts;
+ status = "okay";
+
+ bluetooth {
+ compatible = "brcm,bcm4345c5";
+ clocks = <&rtc 1>;
+ clock-names = "lpo";
+ device-wakeup-gpios = <&r_pio 1 2 GPIO_ACTIVE_HIGH>; /* PM2 */
+ host-wakeup-gpios = <&r_pio 1 1 GPIO_ACTIVE_HIGH>; /* PM1 */
+ shutdown-gpios = <&r_pio 1 4 GPIO_ACTIVE_HIGH>; /* PM4 */
+ max-speed = <1500000>;
+ };
+};
+
&usb2otg {
/*
* This board doesn't have a controllable VBUS even though it
--
2.23.0
From fadfee3f9d8f114435a8a3e9f83a227600d89de7 Mon Sep 17 00:00:00 2001
From: Daniel Kurtz <djkurtz@chromium.org>
Date: Tue, 8 Oct 2019 18:21:45 +0800
Subject: [PATCH] drm/bridge: dw-hdmi: Restore audio when setting a mode
When setting a new display mode, dw_hdmi_setup() calls
dw_hdmi_enable_video_path(), which disables all hdmi clocks, including
the audio clock.
We should only (re-)enable the audio clock if audio was already enabled
when setting the new mode.
Without this patch, on RK3288, there will be HDMI audio on some monitors
if i2s was played to headphone when the monitor was plugged.
ACER H277HU and ASUS PB278 are two of the monitors showing this issue.
Signed-off-by: Cheng-Yi Chiang <cychiang@chromium.org>
Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>
Signed-off-by: Yakir Yang <ykk@rock-chips.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191008102145.55134-1-cychiang@chromium.org
---
drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c
index fdc29869d75a..dbe38a54870b 100644
--- a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c
+++ b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c
@@ -2090,7 +2090,7 @@ static int dw_hdmi_setup(struct dw_hdmi *hdmi, struct drm_display_mode *mode)
/* HDMI Initialization Step E - Configure audio */
hdmi_clk_regenerator_update_pixel_clock(hdmi);
- hdmi_enable_audio_clk(hdmi, true);
+ hdmi_enable_audio_clk(hdmi, hdmi->audio_enable);
}
/* not for DVI mode */
--
2.23.0