Set deployment type to production

Fix boot issue on Khadas VIM3 (#1894 )
Make sure pin controller is enabled.
2022-05-11 10:39:10 +02:00 · 2022-05-11 10:36:48 +02:00 · 2022-05-11 01:51:30 +02:00 · 2022-05-11 01:51:19 +02:00 · 2022-05-10 23:29:55 +02:00
26 changed files with 182 additions and 285 deletions
--- a/Documentation/kernel.md
+++ b/Documentation/kernel.md
@@ -5,18 +5,18 @@ Default Kernel tree: 5.15

 | Board | Version |
 |-------|---------|
-| Open Virtual Appliance | 5.15.37 |
+| Open Virtual Appliance | 5.15.38 |
 | Raspberry Pi | 5.15.32 |
 | Raspberry Pi 0-W | 5.15.32 |
 | Raspberry Pi 2 | 5.15.32 |
 | Raspberry Pi 3 | 5.15.32 |
 | Raspberry Pi 4 | 5.15.32 |
 | Home Assistant Yellow | 5.15.32 |
-| Tinker Board | 5.15.37 |
-| Odroid-C2 | 5.15.37 |
-| Odroid-C4 | 5.15.37 |
-| Odroid-N2 | 5.15.37 |
-| Odroid-XU4 | 5.15.37 |
-| Generic aarch64 | 5.15.37 |
-| Generic x86-64 | 5.15.37 |
-| Khadas VIM3 | 5.15.37 |
+| Tinker Board | 5.15.38 |
+| Odroid-C2 | 5.15.38 |
+| Odroid-C4 | 5.15.38 |
+| Odroid-N2 | 5.15.38 |
+| Odroid-XU4 | 5.15.38 |
+| Generic aarch64 | 5.15.38 |
+| Generic x86-64 | 5.15.38 |
+| Khadas VIM3 | 5.15.38 |
--- a/buildroot-external/board/asus/tinker/kernel.config
+++ b/buildroot-external/board/asus/tinker/kernel.config
@@ -1517,7 +1517,7 @@ CONFIG_BT_HCIBTUSB=y
 CONFIG_BT_HCIBTUSB_BCM=y
 CONFIG_BT_HCIBTUSB_RTL=y
 CONFIG_BT_HCIBTSDIO=y
-CONFIG_BT_HCIUART=y
+CONFIG_BT_HCIUART=m
 CONFIG_BT_HCIUART_SERDEV=y
 CONFIG_BT_HCIUART_H4=y
 # CONFIG_BT_HCIUART_NOKIA is not set
@@ -1527,6 +1527,7 @@ CONFIG_BT_HCIUART_ATH3K=y
 CONFIG_BT_HCIUART_3WIRE=y
 # CONFIG_BT_HCIUART_INTEL is not set
 # CONFIG_BT_HCIUART_BCM is not set
+CONFIG_BT_HCIUART_RTL=y
 # CONFIG_BT_HCIUART_QCA is not set
 # CONFIG_BT_HCIUART_AG6XX is not set
 # CONFIG_BT_HCIUART_MRVL is not set
@@ -2474,7 +2475,7 @@ CONFIG_SERIAL_CORE_CONSOLE=y
 # CONFIG_SERIAL_CONEXANT_DIGICOLOR is not set
 # CONFIG_SERIAL_ST_ASC is not set
 CONFIG_SERIAL_DEV_BUS=y
-# CONFIG_SERIAL_DEV_CTRL_TTYPORT is not set
+CONFIG_SERIAL_DEV_CTRL_TTYPORT=y
 # CONFIG_TTY_PRINTK is not set
 # CONFIG_HVC_DCC is not set
 # CONFIG_IPMI_HANDLER is not set
--- a/buildroot-external/board/asus/tinker/patches/linux/0001-ARM-DTS-rk3288-tinker-Setup-the-Bluetooth-UART-pins.patch
+++ b/buildroot-external/board/asus/tinker/patches/linux/0001-ARM-DTS-rk3288-tinker-Setup-the-Bluetooth-UART-pins.patch
@@ -1,64 +0,0 @@
-From 2ae3821fd824560ef2db3c87cfbec985177911f6 Mon Sep 17 00:00:00 2001
-Message-Id: <2ae3821fd824560ef2db3c87cfbec985177911f6.1599249626.git.stefan@agner.ch>
-From: "Miouyouyou (Myy)" <myy@miouyouyou.fr>
-Date: Mon, 5 Nov 2018 22:03:26 +0100
-Subject: [PATCH 1/2] ARM: DTS: rk3288-tinker: Setup the Bluetooth UART pins
-
-The most essential being the RTS pin, which is clearly needed to
-upload the initial configuration into the Realtek Bluetooth
-chip, and make the Bluetooth chip work.
-
-Now, the Bluetooth chip also needs 3 other GPIOS to be enabled.
-I'll see how I do that through the DTS file in a near future.
-
-The 3 GPIOS being :
-Bluetooth Reset : <&gpio4 29 GPIO_ACTIVE_HIGH>
-Bluetooth Wake  : <&gpio4 26 GPIO_ACTIVE_HIGH>
-Bluetooth Wake_Host_IRQ : <&gpio4 31 GPIO_ACTIVE_HIGH>
-
-These are currently setup manually, through scripts. But it seems that
-GPIO handling through /sys entries might not be possible in the long
-term, the replacement being libgpio.
-Anyway, if you're interesting in enabling the Bluetooth GPIO by hand,
-here are the commands :
-
-cd /sys/class/gpio &&
-echo 146 > export &&
-echo 149 > export &&
-echo 151 > export &&
-echo high > gpio146/direction &&
-echo high > gpio149/direction &&
-echo high > gpio151/direction
-
-Resetting the chip is done like this :
-
-echo "Resetting the Bluetooth chip"
-cd /sys/class/gpio/gpio149 &&
-echo 0 > value &&
-sleep 1 &&
-echo 1 > value &&
-sleep 1
-
-Signed-off-by: Miouyouyou (Myy) <myy@miouyouyou.fr>
-[move change to rk3288-tinker.dtsi]
-Signed-off-by: Stefan Agner <stefan@agner.ch>
---
- arch/arm/boot/dts/rk3288-tinker.dtsi | 2 ++
- 1 file changed, 2 insertions(+)
-
-diff --git a/arch/arm/boot/dts/rk3288-tinker.dtsi b/arch/arm/boot/dts/rk3288-tinker.dtsi
-index acfaa12ec239..284e7982925d 100644
--- a/arch/arm/boot/dts/rk3288-tinker.dtsi
-+++ b/arch/arm/boot/dts/rk3288-tinker.dtsi
-@@ -492,6 +492,8 @@ &tsadc {
- };
- 
- &uart0 {
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&uart0_xfer>, <&uart0_cts>, <&uart0_rts>;
- 	status = "okay";
- };
- 
-- 
-2.28.0
-
--- a/buildroot-external/board/asus/tinker/patches/linux/0001-Revert-ARM-dts-rockchip-use-DMA-channels-for-UARTs-f.patch
+++ b/buildroot-external/board/asus/tinker/patches/linux/0001-Revert-ARM-dts-rockchip-use-DMA-channels-for-UARTs-f.patch
@@ -1,5 +1,5 @@
-From 3f3c4cd047234fb94de4d6b701d05ff0450890cf Mon Sep 17 00:00:00 2001
-Message-Id: <3f3c4cd047234fb94de4d6b701d05ff0450890cf.1613588152.git.stefan@agner.ch>
+From ff0c5c49024da05b47d4fcc4d115761c43eef7a6 Mon Sep 17 00:00:00 2001
+Message-Id: <ff0c5c49024da05b47d4fcc4d115761c43eef7a6.1652225232.git.stefan@agner.ch>
 From: Stefan Agner <stefan@agner.ch>
 Date: Wed, 17 Feb 2021 19:55:41 +0100
 Subject: [PATCH] Revert "ARM: dts: rockchip: use DMA channels for UARTs for
@@ -11,10 +11,10 @@ This reverts commit 3425fe335c29310f6628faf9a7947d07f32d8962.
 1 file changed, 8 deletions(-)

 diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
-index 8fa80facc8cd..8636d95c45e1 100644
+index 4dcdcf17c977..ff6faa82192b 100644
 --- a/arch/arm/boot/dts/rk3288.dtsi
 +++ b/arch/arm/boot/dts/rk3288.dtsi
-@@ -422,8 +422,6 @@ uart0: serial@ff180000 {
+@@ -378,8 +378,6 @@ uart0: serial@ff180000 {
 		reg-io-width = <4>;
 		clocks = <&cru SCLK_UART0>, <&cru PCLK_UART0>;
 		clock-names = "baudclk", "apb_pclk";
@@ -23,7 +23,7 @@ index 8fa80facc8cd..8636d95c45e1 100644
 		pinctrl-names = "default";
 		pinctrl-0 = <&uart0_xfer>;
 		status = "disabled";
-@@ -437,8 +435,6 @@ uart1: serial@ff190000 {
+@@ -393,8 +391,6 @@ uart1: serial@ff190000 {
 		reg-io-width = <4>;
 		clocks = <&cru SCLK_UART1>, <&cru PCLK_UART1>;
 		clock-names = "baudclk", "apb_pclk";
@@ -32,7 +32,7 @@ index 8fa80facc8cd..8636d95c45e1 100644
 		pinctrl-names = "default";
 		pinctrl-0 = <&uart1_xfer>;
 		status = "disabled";
-@@ -465,8 +461,6 @@ uart3: serial@ff1b0000 {
+@@ -421,8 +417,6 @@ uart3: serial@ff1b0000 {
 		reg-io-width = <4>;
 		clocks = <&cru SCLK_UART3>, <&cru PCLK_UART3>;
 		clock-names = "baudclk", "apb_pclk";
@@ -41,7 +41,7 @@ index 8fa80facc8cd..8636d95c45e1 100644
 		pinctrl-names = "default";
 		pinctrl-0 = <&uart3_xfer>;
 		status = "disabled";
-@@ -480,8 +474,6 @@ uart4: serial@ff1c0000 {
+@@ -436,8 +430,6 @@ uart4: serial@ff1c0000 {
 		reg-io-width = <4>;
 		clocks = <&cru SCLK_UART4>, <&cru PCLK_UART4>;
 		clock-names = "baudclk", "apb_pclk";
@@ -51,5 +51,5 @@ index 8fa80facc8cd..8636d95c45e1 100644
 		pinctrl-0 = <&uart4_xfer>;
 		status = "disabled";
 -- 
-2.30.1
+2.36.1

--- a/buildroot-external/board/asus/tinker/patches/linux/0002-ARM-DTS-rk3288-tinker-Defining-the-SPI-interface.patch
+++ b/buildroot-external/board/asus/tinker/patches/linux/0002-ARM-DTS-rk3288-tinker-Defining-the-SPI-interface.patch
@@ -1,10 +1,10 @@
-From fc25c993bf2feb6e66d55bf03eb725ec688e47eb Mon Sep 17 00:00:00 2001
-Message-Id: <fc25c993bf2feb6e66d55bf03eb725ec688e47eb.1599250914.git.stefan@agner.ch>
-In-Reply-To: <2ae3821fd824560ef2db3c87cfbec985177911f6.1599250914.git.stefan@agner.ch>
-References: <2ae3821fd824560ef2db3c87cfbec985177911f6.1599250914.git.stefan@agner.ch>
+From e73b4b762a0842cc75b2784e4c4267f6f4fc50c4 Mon Sep 17 00:00:00 2001
+Message-Id: <e73b4b762a0842cc75b2784e4c4267f6f4fc50c4.1652225232.git.stefan@agner.ch>
+In-Reply-To: <ff0c5c49024da05b47d4fcc4d115761c43eef7a6.1652225232.git.stefan@agner.ch>
+References: <ff0c5c49024da05b47d4fcc4d115761c43eef7a6.1652225232.git.stefan@agner.ch>
 From: "Miouyouyou (Myy)" <myy@miouyouyou.fr>
 Date: Mon, 5 Nov 2018 22:15:14 +0100
-Subject: [PATCH 2/3] ARM: DTS: rk3288-tinker: Defining the SPI interface
+Subject: [PATCH] ARM: DTS: rk3288-tinker: Defining the SPI interface

 Taken from, and tested by @TonyMac32 .

@@ -21,7 +21,7 @@ Signed-off-by: Stefan Agner <stefan@agner.ch>
 1 file changed, 19 insertions(+)

 diff --git a/arch/arm/boot/dts/rk3288-tinker.dtsi b/arch/arm/boot/dts/rk3288-tinker.dtsi
-index 284e7982925d..d6cc66ab5bb1 100644
+index 9c1e38c54eae..cf278bcc91ad 100644
 --- a/arch/arm/boot/dts/rk3288-tinker.dtsi
 +++ b/arch/arm/boot/dts/rk3288-tinker.dtsi
@@ -485,6 +485,25 @@ &sdio0 {
@@ -51,5 +51,5 @@ index 284e7982925d..d6cc66ab5bb1 100644
 	rockchip,hw-tshut-mode = <1>; /* tshut mode 0:CRU 1:GPIO */
 	rockchip,hw-tshut-polarity = <1>; /* tshut polarity 0:LOW 1:HIGH */
 -- 
-2.28.0
+2.36.1

--- a/buildroot-external/board/asus/tinker/patches/linux/0003-ARM-dts-rockchip-enable-I2C1-4-on-rk3288-tinker.patch
+++ b/buildroot-external/board/asus/tinker/patches/linux/0003-ARM-dts-rockchip-enable-I2C1-4-on-rk3288-tinker.patch
@@ -1,10 +1,10 @@
-From 3a9d71847ae869ffdb2b0818aa86a36d57d96331 Mon Sep 17 00:00:00 2001
-Message-Id: <3a9d71847ae869ffdb2b0818aa86a36d57d96331.1599250914.git.stefan@agner.ch>
-In-Reply-To: <2ae3821fd824560ef2db3c87cfbec985177911f6.1599250914.git.stefan@agner.ch>
-References: <2ae3821fd824560ef2db3c87cfbec985177911f6.1599250914.git.stefan@agner.ch>
+From 00de5155d12a178b83961f459ddccd7fa08ec25c Mon Sep 17 00:00:00 2001
+Message-Id: <00de5155d12a178b83961f459ddccd7fa08ec25c.1652225232.git.stefan@agner.ch>
+In-Reply-To: <ff0c5c49024da05b47d4fcc4d115761c43eef7a6.1652225232.git.stefan@agner.ch>
+References: <ff0c5c49024da05b47d4fcc4d115761c43eef7a6.1652225232.git.stefan@agner.ch>
 From: Stefan Agner <stefan@agner.ch>
 Date: Fri, 4 Sep 2020 21:57:55 +0200
-Subject: [PATCH 3/3] ARM: dts: rockchip: enable I2C1/4 on rk3288-tinker
+Subject: [PATCH] ARM: dts: rockchip: enable I2C1/4 on rk3288-tinker

 Enable I2C devices which are accessible via 40-pin header.

@@ -14,7 +14,7 @@ Signed-off-by: Stefan Agner <stefan@agner.ch>
 1 file changed, 8 insertions(+)

 diff --git a/arch/arm/boot/dts/rk3288-tinker.dtsi b/arch/arm/boot/dts/rk3288-tinker.dtsi
-index d6cc66ab5bb1..7af5818ac77c 100644
+index cf278bcc91ad..f23c6efd39d4 100644
 --- a/arch/arm/boot/dts/rk3288-tinker.dtsi
 +++ b/arch/arm/boot/dts/rk3288-tinker.dtsi
@@ -344,10 +344,18 @@ regulator-state-mem {
@@ -37,5 +37,5 @@ index d6cc66ab5bb1..7af5818ac77c 100644
 	status = "okay";
 };
 -- 
-2.28.0
+2.36.1

--- a/buildroot-external/board/asus/tinker/patches/linux/0004-RK3288-DTSI-rk3288.dtsi-Add-missing-SPI2-pinctrl.patch
+++ b/buildroot-external/board/asus/tinker/patches/linux/0004-RK3288-DTSI-rk3288.dtsi-Add-missing-SPI2-pinctrl.patch
@@ -1,7 +1,10 @@
-From 062488e4b8fd552c01e1104b3bc91a6f7ffe6c41 Mon Sep 17 00:00:00 2001
+From e45da42e71e4f92995d5ec11679ca00b0971dbfe Mon Sep 17 00:00:00 2001
+Message-Id: <e45da42e71e4f92995d5ec11679ca00b0971dbfe.1652225232.git.stefan@agner.ch>
+In-Reply-To: <ff0c5c49024da05b47d4fcc4d115761c43eef7a6.1652225232.git.stefan@agner.ch>
+References: <ff0c5c49024da05b47d4fcc4d115761c43eef7a6.1652225232.git.stefan@agner.ch>
 From: Myy Miouyouyou <myy@miouyouyou.fr>
 Date: Thu, 19 Oct 2017 21:24:47 +0200
-Subject: [PATCH 10/28] RK3288: DTSI: rk3288.dtsi: Add missing SPI2 pinctrl
+Subject: [PATCH] RK3288: DTSI: rk3288.dtsi: Add missing SPI2 pinctrl

 The spi2_cs1 pin reference is missing in the spi2 first pin control
 definition.
@@ -14,10 +17,10 @@ Signed-off-by: Myy Miouyouyou <myy@miouyouyou.fr>
 1 file changed, 1 insertion(+), 1 deletion(-)

 diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
-index 5b789528..9ed532cc 100644
+index ff6faa82192b..5061c5418d75 100644
 --- a/arch/arm/boot/dts/rk3288.dtsi
 +++ b/arch/arm/boot/dts/rk3288.dtsi
-@@ -334,7 +334,7 @@
+@@ -311,7 +311,7 @@ spi2: spi@ff130000 {
 		dma-names = "tx", "rx";
 		interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>;
 		pinctrl-names = "default";
@@ -27,5 +30,5 @@ index 5b789528..9ed532cc 100644
 		#address-cells = <1>;
 		#size-cells = <0>;
 -- 
-2.11.0
+2.36.1

--- a/buildroot-external/board/asus/tinker/patches/linux/0005-ARM-DTSI-rk3288-tinker-Improving-the-CPU-max-voltage.patch
+++ b/buildroot-external/board/asus/tinker/patches/linux/0005-ARM-DTSI-rk3288-tinker-Improving-the-CPU-max-voltage.patch
@@ -1,4 +1,7 @@
-From ebc29962ac27264772a4227f5abd6900cb72fa79 Mon Sep 17 00:00:00 2001
+From e33d3ba4c34d0893d9d07b62ad4eea41d2e8bbc0 Mon Sep 17 00:00:00 2001
+Message-Id: <e33d3ba4c34d0893d9d07b62ad4eea41d2e8bbc0.1652225232.git.stefan@agner.ch>
+In-Reply-To: <ff0c5c49024da05b47d4fcc4d115761c43eef7a6.1652225232.git.stefan@agner.ch>
+References: <ff0c5c49024da05b47d4fcc4d115761c43eef7a6.1652225232.git.stefan@agner.ch>
 From: "Miouyouyou (Myy)" <myy@miouyouyou.fr>
 Date: Mon, 5 Nov 2018 20:16:05 +0100
 Subject: [PATCH] ARM: DTSI: rk3288-tinker: Improving the CPU max voltage
@@ -11,10 +14,10 @@ Signed-off-by: Miouyouyou (Myy) <myy@miouyouyou.fr>
 1 file changed, 1 insertion(+), 1 deletion(-)

 diff --git a/arch/arm/boot/dts/rk3288-tinker.dtsi b/arch/arm/boot/dts/rk3288-tinker.dtsi
-index aa107ee41..3da1c830f 100644
+index f23c6efd39d4..cdff130d1292 100644
 --- a/arch/arm/boot/dts/rk3288-tinker.dtsi
 +++ b/arch/arm/boot/dts/rk3288-tinker.dtsi
-@@ -164,7 +164,7 @@
+@@ -186,7 +186,7 @@ vdd_cpu: DCDC_REG1 {
 				regulator-always-on;
 				regulator-boot-on;
 				regulator-min-microvolt = <750000>;
@@ -24,5 +27,5 @@ index aa107ee41..3da1c830f 100644
 				regulator-ramp-delay = <6000>;
 				regulator-state-mem {
 -- 
-2.16.4
+2.36.1

--- a/buildroot-external/board/asus/tinker/patches/linux/0006-drivers-mmc-dw-mci-rockchip-Handle-ASUS-Tinkerboard-.patch
+++ b/buildroot-external/board/asus/tinker/patches/linux/0006-drivers-mmc-dw-mci-rockchip-Handle-ASUS-Tinkerboard-.patch
@@ -1,4 +1,7 @@
-From 302cd9b8a9f1f8a7735fabea3b9a7645dc40f9cc Mon Sep 17 00:00:00 2001
+From e073d75cd0dbfbcbbf1b46e565b326db37b75e6a Mon Sep 17 00:00:00 2001
+Message-Id: <e073d75cd0dbfbcbbf1b46e565b326db37b75e6a.1652225232.git.stefan@agner.ch>
+In-Reply-To: <ff0c5c49024da05b47d4fcc4d115761c43eef7a6.1652225232.git.stefan@agner.ch>
+References: <ff0c5c49024da05b47d4fcc4d115761c43eef7a6.1652225232.git.stefan@agner.ch>
 From: Myy Miouyouyou <myy@miouyouyou.fr>
 Date: Sun, 7 Jan 2018 01:52:44 +0100
 Subject: [PATCH] drivers: mmc: dw-mci-rockchip: Handle ASUS Tinkerboard reboot
@@ -17,14 +20,14 @@ similar effects with eMMC hardware.

 Signed-off-by: Myy Miouyouyou <myy@miouyouyou.fr>
 ---
- drivers/mmc/host/dw_mmc-rockchip.c | 66 ++++++++++++++++++++++++++++++++++++++
+ drivers/mmc/host/dw_mmc-rockchip.c | 66 ++++++++++++++++++++++++++++++
 1 file changed, 66 insertions(+)

 diff --git a/drivers/mmc/host/dw_mmc-rockchip.c b/drivers/mmc/host/dw_mmc-rockchip.c
-index a3f1c2b30..7eac1f221 100644
+index d36991acd6df..a526927e29df 100644
 --- a/drivers/mmc/host/dw_mmc-rockchip.c
 +++ b/drivers/mmc/host/dw_mmc-rockchip.c
-@@ -16,6 +16,11 @@
+@@ -12,6 +12,11 @@
 #include <linux/pm_runtime.h>
 #include <linux/slab.h>
 
@@ -36,7 +39,7 @@ index a3f1c2b30..7eac1f221 100644
 #include "dw_mmc.h"
 #include "dw_mmc-pltfm.h"
 
-@@ -334,6 +339,66 @@ static const struct of_device_id dw_mci_rockchip_match[] = {
+@@ -330,6 +335,66 @@ static const struct of_device_id dw_mci_rockchip_match[] = {
 };
 MODULE_DEVICE_TABLE(of, dw_mci_rockchip_match);
 
@@ -103,7 +106,7 @@ index a3f1c2b30..7eac1f221 100644
 static int dw_mci_rockchip_probe(struct platform_device *pdev)
 {
 	const struct dw_mci_drv_data *drv_data;
-@@ -361,6 +426,7 @@ static int dw_mci_rockchip_probe(struct platform_device *pdev)
+@@ -357,6 +422,7 @@ static int dw_mci_rockchip_probe(struct platform_device *pdev)
 	}
 
 	pm_runtime_put_autosuspend(&pdev->dev);
@@ -112,5 +115,5 @@ index a3f1c2b30..7eac1f221 100644
 	return 0;
 }
 -- 
-2.14.1
+2.36.1

--- a/buildroot-external/board/asus/tinker/patches/linux/0007-ARM-dts-rockchip-Add-Bluetooth-to-rk3288-tinker.patch
+++ b/buildroot-external/board/asus/tinker/patches/linux/0007-ARM-dts-rockchip-Add-Bluetooth-to-rk3288-tinker.patch
@@ -0,0 +1,63 @@
+From 392472dc977300a9f2a62159c105a6dfed878643 Mon Sep 17 00:00:00 2001
+Message-Id: <392472dc977300a9f2a62159c105a6dfed878643.1652225232.git.stefan@agner.ch>
+In-Reply-To: <ff0c5c49024da05b47d4fcc4d115761c43eef7a6.1652225232.git.stefan@agner.ch>
+References: <ff0c5c49024da05b47d4fcc4d115761c43eef7a6.1652225232.git.stefan@agner.ch>
+From: Stefan Agner <stefan@agner.ch>
+Date: Tue, 10 May 2022 22:57:26 +0200
+Subject: [PATCH] ARM: dts: rockchip: Add Bluetooth to rk3288-tinker
+
+Enable Bluetooth support via UART0. Use the existing bindings
+for Realtek rtl8723bs Bluetooth device.
+
+Signed-off-by: Stefan Agner <stefan@agner.ch>
+---
+ arch/arm/boot/dts/rk3288-tinker.dtsi | 26 ++++++++++++++++++++++++++
+ 1 file changed, 26 insertions(+)
+
+diff --git a/arch/arm/boot/dts/rk3288-tinker.dtsi b/arch/arm/boot/dts/rk3288-tinker.dtsi
+index cdff130d1292..e904c130dedc 100644
+--- a/arch/arm/boot/dts/rk3288-tinker.dtsi
+++ b/arch/arm/boot/dts/rk3288-tinker.dtsi
+@@ -388,6 +388,20 @@ bl_en: bl-en {
+ 		};
+ 	};
+ 
+	bluetooth {
+		bt_enable_pin: bt-enable-pin {
+			rockchip,pins = <4 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		bt_device_wake_pin: bt-device-wake-pin {
+			rockchip,pins = <4 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+
+		bt_host_wake_pin: bt-host-wake-pin {
+			rockchip,pins = <4 RK_PD7 RK_FUNC_GPIO &pcfg_pull_none>;
+		};
+	};
+
+ 	buttons {
+ 		pwrbtn: pwrbtn {
+ 			rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>;
+@@ -520,6 +534,18 @@ &tsadc {
+ 
+ &uart0 {
+ 	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>;
+	uart-has-rtscts;
+
+	bluetooth {
+		compatible = "realtek,rtl8723bs-bt";
+		pinctrl-names = "default";
+		pinctrl-0 = <&bt_device_wake_pin &bt_host_wake_pin &bt_enable_pin>;
+		enable-gpios = <&gpio4 RK_PD5 GPIO_ACTIVE_HIGH>;
+		device-wake-gpios = <&gpio4 RK_PD2 GPIO_ACTIVE_HIGH>;
+		host-wake-gpios = <&gpio4 RK_PD7 GPIO_ACTIVE_HIGH>;
+	};
+ };
+ 
+ &uart1 {
+-- 
+2.36.1
+
--- a/buildroot-external/board/asus/tinker/patches/linux/1013-ARM-DTS-rk3288-tinker-Enabling-SDIO-and-Wifi.patch
+++ b/buildroot-external/board/asus/tinker/patches/linux/1013-ARM-DTS-rk3288-tinker-Enabling-SDIO-and-Wifi.patch
@@ -1,98 +0,0 @@
-From d5d5c53173c484a13cda62a537cbf75a5df4b0e4 Mon Sep 17 00:00:00 2001
-From: "Miouyouyou (Myy)" <myy@miouyouyou.fr>
-Date: Mon, 5 Nov 2018 21:58:56 +0100
-Subject: [PATCH] ARM: DTS: rk3288-tinker: Enabling SDIO and Wifi
-
-Adding the appropriate nodes in order to exploit the WiFi capabilities
-of the board.
-Since these capabilities are provided through SDIO, and the SDIO
-nodes were not defined, these were added too.
-
-These seems to depend on each other so they are added in one big
-patch.
-
-Split if necessary.
-
-Signed-off-by: Miouyouyou (Myy) <myy@miouyouyou.fr>
---
- arch/arm/boot/dts/rk3288-tinker.dts | 62 +++++++++++++++++++++++++++++++++++++
- 1 file changed, 62 insertions(+)
-
-diff --git a/arch/arm/boot/dts/rk3288-tinker.dts b/arch/arm/boot/dts/rk3288-tinker.dts
-index 1e43527aa..d4df13bed 100644
--- a/arch/arm/boot/dts/rk3288-tinker.dts
-+++ b/arch/arm/boot/dts/rk3288-tinker.dts
-@@ -6,8 +6,70 @@
- /dts-v1/;
- 
- #include "rk3288-tinker.dtsi"
-+#include <dt-bindings/clock/rockchip,rk808.h>
- 
- / {
- 	model = "Rockchip RK3288 Asus Tinker Board";
- 	compatible = "asus,rk3288-tinker", "rockchip,rk3288";
-+
-+	/* This is essential to get SDIO devices working.
-+	   The Wifi depends on SDIO ! */
-+	sdio_pwrseq: sdio-pwrseq {
-+		compatible = "mmc-pwrseq-simple";
-+		clocks = <&rk808 RK808_CLKOUT1>;
-+		clock-names = "ext_clock";
-+		pinctrl-names = "default";
-+		pinctrl-0 = <&chip_enable_h>, <&wifi_enable_h>;
-+
-+		/*
-+		 * On the module itself this is one of these (depending
-+		 * on the actual card populated):
-+		 * - SDIO_RESET_L_WL_REG_ON
-+		 * - PDN (power down when low)
-+		 */
-+		reset-gpios = <&gpio4 28 GPIO_ACTIVE_LOW>, <&gpio4 27 GPIO_ACTIVE_LOW>;
-+	};
-+
-+	wireless-wlan {
-+		compatible = "wlan-platdata";
-+		rockchip,grf = <&grf>;
-+		sdio_vref = <1800>;
-+		status = "okay";
-+		wifi_chip_type = "8723bs";
-+		WIFI,host_wake_irq = <&gpio4 30 GPIO_ACTIVE_HIGH>;
-+	};
-+};
-+
-+&io_domains {
-+	wifi-supply = <&vcc_18>;
-+};
-+
-+&pinctrl {
-+	sdio-pwrseq {
-+		wifi_enable_h: wifienable-h {
-+			rockchip,pins = <4 28 RK_FUNC_GPIO &pcfg_pull_none>;
-+		};
-+
-+		chip_enable_h: chip-enable-h {
-+			rockchip,pins = <4 27 RK_FUNC_GPIO &pcfg_pull_none>;
-+		};
-+	};
-+};
-+
-+&sdio0 {
-+	bus-width = <4>;
-+	cap-sd-highspeed;
-+	cap-sdio-irq;
-+	clock-frequency = <50000000>;
-+	clock-freq-min-max = <200000 50000000>;
-+	disable-wp;
-+	keep-power-in-suspend;
-+	mmc-pwrseq = <&sdio_pwrseq>;
-+	non-removable;
-+	num-slots = <1>;
-+	pinctrl-names = "default";
-+	pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
-+	sd-uhs-sdr104;
-+	status = "okay";
-+	supports-sdio;
- };
-- 
-2.16.4
-
--- a/buildroot-external/board/khadas/kernel-vim.config
+++ b/buildroot-external/board/khadas/kernel-vim.config
@@ -315,8 +315,22 @@ CONFIG_SPI_MESON_SPIFC=m
 CONFIG_SPI_PL022=y
 CONFIG_SPI_ROCKCHIP=y
 CONFIG_SPI_SPIDEV=m
+CONFIG_PINCTRL=y
+CONFIG_GENERIC_PINCTRL_GROUPS=y
+CONFIG_PINMUX=y
+CONFIG_GENERIC_PINMUX_FUNCTIONS=y
+CONFIG_PINCONF=y
+CONFIG_GENERIC_PINCONF=y
 CONFIG_PINCTRL_SINGLE=y
-CONFIG_PINCTRL_MAX77620=y
+CONFIG_PINCTRL_MESON=y
+CONFIG_PINCTRL_MESON_GXBB=y
+CONFIG_PINCTRL_MESON_GXL=y
+CONFIG_PINCTRL_MESON8_PMX=y
+CONFIG_PINCTRL_MESON_AXG=y
+CONFIG_PINCTRL_MESON_AXG_PMX=y
+CONFIG_PINCTRL_MESON_G12A=y
+CONFIG_PINCTRL_MESON_A1=y
+CONFIG_GPIOLIB=y
 CONFIG_GPIO_SYSFS=y
 CONFIG_GPIO_DWAPB=y
 CONFIG_GPIO_GENERIC_PLATFORM=y
@@ -342,7 +356,7 @@ CONFIG_THERMAL=y
 CONFIG_THERMAL_GOV_USER_SPACE=y
 CONFIG_CPU_THERMAL=y
 CONFIG_DEVFREQ_THERMAL=y
-CONFIG_KHADAS_MCU_FAN_THERMAL=m
+CONFIG_KHADAS_MCU_FAN_THERMAL=y
 CONFIG_WATCHDOG=y
 CONFIG_ARM_SP805_WATCHDOG=y
 CONFIG_DW_WATCHDOG=y
@@ -355,7 +369,7 @@ CONFIG_MFD_MAX77620=y
 CONFIG_MFD_RK808=y
 CONFIG_MFD_SEC_CORE=y
 CONFIG_MFD_ROHM_BD718XX=y
-CONFIG_MFD_KHADAS_MCU=m
+CONFIG_MFD_KHADAS_MCU=y
 CONFIG_REGULATOR=y
 CONFIG_REGULATOR_FIXED_VOLTAGE=y
 CONFIG_REGULATOR_AXP20X=y
--- a/buildroot-external/configs/generic_aarch64_defconfig
+++ b/buildroot-external/configs/generic_aarch64_defconfig
@@ -20,7 +20,7 @@ BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_HASSOS_PATH)/scripts/post-image.sh"
 BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_EXTERNAL_HASSOS_PATH)/board/arm-uefi/generic-aarch64 $(BR2_EXTERNAL_HASSOS_PATH)/board/arm-uefi/generic-aarch64/hassos-hook.sh"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.37"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.38"
 BR2_LINUX_KERNEL_USE_ARCH_DEFAULT_CONFIG=y
 BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_HASSOS_PATH)/kernel/hassos.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/docker.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/device-support.config $(BR2_EXTERNAL_HASSOS_PATH)/board/arm-uefi/generic-aarch64/kernel.config"
 BR2_LINUX_KERNEL_LZ4=y
--- a/buildroot-external/configs/generic_x86_64_defconfig
+++ b/buildroot-external/configs/generic_x86_64_defconfig
@@ -20,7 +20,7 @@ BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_HASSOS_PATH)/scripts/post-image.sh"
 BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_EXTERNAL_HASSOS_PATH)/board/pc/generic-x86-64 $(BR2_EXTERNAL_HASSOS_PATH)/board/pc/generic-x86-64/hassos-hook.sh"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.37"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.38"
 BR2_LINUX_KERNEL_DEFCONFIG="x86_64"
 BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_HASSOS_PATH)/kernel/hassos.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/docker.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/device-support.config $(BR2_EXTERNAL_HASSOS_PATH)/board/pc/generic-x86-64/kernel.config"
 BR2_LINUX_KERNEL_LZ4=y
--- a/buildroot-external/configs/khadas_vim3_defconfig
+++ b/buildroot-external/configs/khadas_vim3_defconfig
@@ -20,7 +20,7 @@ BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_HASSOS_PATH)/scripts/post-image.sh"
 BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_EXTERNAL_HASSOS_PATH)/board/khadas/vim3 $(BR2_EXTERNAL_HASSOS_PATH)/board/khadas/vim3/hassos-hook.sh"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.37"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.38"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
 BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="$(BR2_EXTERNAL_HASSOS_PATH)/board/khadas/kernel-vim.config"
 BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_HASSOS_PATH)/kernel/hassos.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/docker.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/device-support.config"
--- a/buildroot-external/configs/odroid_c2_defconfig
+++ b/buildroot-external/configs/odroid_c2_defconfig
@@ -20,7 +20,7 @@ BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_HASSOS_PATH)/scripts/post-image.sh"
 BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/odroid-c2 $(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/odroid-c2/hassos-hook.sh"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.37"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.38"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
 BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="$(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/kernel-amlogic.config"
 BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_HASSOS_PATH)/kernel/hassos.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/docker.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/device-support.config"
--- a/buildroot-external/configs/odroid_c4_defconfig
+++ b/buildroot-external/configs/odroid_c4_defconfig
@@ -20,7 +20,7 @@ BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_HASSOS_PATH)/scripts/post-image.sh"
 BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/odroid-c4 $(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/odroid-c4/hassos-hook.sh"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.37"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.38"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
 BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="$(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/kernel-amlogic.config"
 BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_HASSOS_PATH)/kernel/hassos.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/docker.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/device-support.config"
--- a/buildroot-external/configs/odroid_n2_defconfig
+++ b/buildroot-external/configs/odroid_n2_defconfig
@@ -20,7 +20,7 @@ BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_HASSOS_PATH)/scripts/post-image.sh"
 BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/odroid-n2 $(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/odroid-n2/hassos-hook.sh"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.37"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.38"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
 BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="$(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/kernel-amlogic.config"
 BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_HASSOS_PATH)/kernel/hassos.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/docker.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/device-support.config $(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/odroid-n2/kernel.config"
--- a/buildroot-external/configs/odroid_xu4_defconfig
+++ b/buildroot-external/configs/odroid_xu4_defconfig
@@ -21,7 +21,7 @@ BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_HASSOS_PATH)/scripts/post-image.sh"
 BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/odroid-xu4 $(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/odroid-xu4/hassos-hook.sh"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.37"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.38"
 BR2_LINUX_KERNEL_DEFCONFIG="exynos"
 BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_HASSOS_PATH)/kernel/hassos.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/docker.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/device-support.config"
 BR2_LINUX_KERNEL_LZ4=y
--- a/buildroot-external/configs/ova_defconfig
+++ b/buildroot-external/configs/ova_defconfig
@@ -20,7 +20,7 @@ BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_HASSOS_PATH)/scripts/post-image.sh"
 BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_EXTERNAL_HASSOS_PATH)/board/pc/ova $(BR2_EXTERNAL_HASSOS_PATH)/board/pc/ova/hassos-hook.sh"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.37"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.38"
 BR2_LINUX_KERNEL_DEFCONFIG="x86_64"
 BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_HASSOS_PATH)/kernel/hassos.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/docker.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/device-support.config $(BR2_EXTERNAL_HASSOS_PATH)/board/pc/ova/kernel.config"
 BR2_LINUX_KERNEL_LZ4=y
--- a/buildroot-external/configs/tinker_defconfig
+++ b/buildroot-external/configs/tinker_defconfig
@@ -22,7 +22,7 @@ BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_HASSOS_PATH)/scripts/post-image.sh"
 BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_EXTERNAL_HASSOS_PATH)/board/asus/tinker $(BR2_EXTERNAL_HASSOS_PATH)/board/asus/hassos-hook.sh"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.37"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.38"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
 BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="$(BR2_EXTERNAL_HASSOS_PATH)/board/asus/tinker/kernel.config"
 BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_HASSOS_PATH)/kernel/hassos.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/docker.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/device-support.config"
--- a/buildroot-external/meta
+++ b/buildroot-external/meta
@@ -4,4 +4,4 @@ VERSION_BUILD=0
 HASSOS_NAME="Home Assistant OS"
 HASSOS_ID="haos"

-DEPLOYMENT="development"
+DEPLOYMENT="production"
--- a/buildroot-external/package/bluetooth-rtl8723/bluetooth-rtl8723
+++ b/buildroot-external/package/bluetooth-rtl8723/bluetooth-rtl8723
@@ -1,21 +0,0 @@
-#!/bin/bash
-
-echo "Setup the Bluetooth chip"
-echo 146 > /sys/class/gpio/export
-echo 149 > /sys/class/gpio/export
-echo 151 > /sys/class/gpio/export
-echo high > /sys/class/gpio/gpio146/direction
-echo high > /sys/class/gpio/gpio149/direction
-echo high > /sys/class/gpio/gpio151/direction
-
-
-echo "Resetting the Bluetooth chip"
-echo 0 > /sys/class/gpio/gpio149/value
-echo -e "\tBluetooth chip power down..."
-sleep 1
-echo 1 > /sys/class/gpio/gpio149/value
-echo -e "\tBluetooth chip power up..."
-sleep 1
-echo -e "\tResetting done"
-
-/usr/sbin/rtk_hciattach -s 115200 /dev/ttyS0 rtk_h5 115200 flow
--- a/buildroot-external/package/bluetooth-rtl8723/bluetooth-rtl8723.mk
+++ b/buildroot-external/package/bluetooth-rtl8723/bluetooth-rtl8723.mk
@@ -4,27 +4,19 @@
 #
 ################################################################################

-BLUETOOTH_RTL8723_VERSION = 1.0.0
+BLUETOOTH_RTL8723_VERSION = 1.1.0
 BLUETOOTH_RTL8723_LICENSE = Apache License 2.0
 BLUETOOTH_RTL8723_LICENSE_FILES = $(BR2_EXTERNAL_HASSOS_PATH)/../LICENSE
 BLUETOOTH_RTL8723_SITE = $(BR2_EXTERNAL_HASSOS_PATH)/package/bluetooth-rtl8723
 BLUETOOTH_RTL8723_SITE_METHOD = local

 define BLUETOOTH_RTL8723_BUILD_CMDS
-	curl -L -o $(@D)/rtk_hciattach https://raw.githubusercontent.com/home-assistant/hassos-blobs/e0c8b7aebb626694cf5c017a9e03068aee2bc604/rtl_bt/rtk_hciattach
-
-	curl -L -o $(@D)/rtl8723b_config https://raw.githubusercontent.com/home-assistant/hassos-blobs/e0c8b7aebb626694cf5c017a9e03068aee2bc604/rtl_bt/rtl8723b_config.bin
-	curl -L -o $(@D)/rtl8723b_fw https://raw.githubusercontent.com/home-assistant/hassos-blobs/e0c8b7aebb626694cf5c017a9e03068aee2bc604/rtl_bt/rtl8723b_fw.bin
+	curl -L -o $(@D)/rtl8723bs_config.bin https://raw.githubusercontent.com/home-assistant/hassos-blobs/e0c8b7aebb626694cf5c017a9e03068aee2bc604/rtl_bt/rtl8723b_config.bin
 endef

 define BLUETOOTH_RTL8723_INSTALL_TARGET_CMDS
-	$(INSTALL) -d $(TARGET_DIR)/etc/systemd/system/hassos-hardware.target.wants
-	$(INSTALL) -m 0755 $(@D)/bluetooth-rtl8723 $(TARGET_DIR)/usr/sbin/
-	$(INSTALL) -m 0644 $(@D)/bluetooth-rtl8723.service $(TARGET_DIR)/usr/lib/systemd/system/
-
 	$(INSTALL) -d $(TARGET_DIR)/lib/firmware/rtlbt
-	$(INSTALL) -m 0644 $(@D)/rtl8723b_* $(TARGET_DIR)/lib/firmware/rtlbt/
-	$(INSTALL) -m 0755 $(@D)/rtk_hciattach $(TARGET_DIR)/usr/sbin/
+	$(INSTALL) -m 0644 $(@D)/rtl8723bs_config.bin $(TARGET_DIR)/lib/firmware/rtl_bt/
 endef

 $(eval $(generic-package))
--- a/buildroot-external/package/bluetooth-rtl8723/bluetooth-rtl8723.service
+++ b/buildroot-external/package/bluetooth-rtl8723/bluetooth-rtl8723.service
@@ -1,11 +0,0 @@
-[Unit]
-Description=Bluetooth for RTL8723
-Before=bluetooth.service
-After=dev-ttyS0.device
-
-[Service]
-Type=forking
-ExecStart=/usr/sbin/bluetooth-rtl8723
-
-[Install]
-WantedBy=hassos-hardware.target
--- a/buildroot-external/patches/grub2/0003-efidisk-pass-buffers-with-higher-alignment.patch
+++ b/buildroot-external/patches/grub2/0003-efidisk-pass-buffers-with-higher-alignment.patch
@@ -1,7 +1,7 @@
-From 74d815143bb9b504fb54d3eaf0ed3e382b26000a Mon Sep 17 00:00:00 2001
-Message-Id: <74d815143bb9b504fb54d3eaf0ed3e382b26000a.1651759401.git.stefan@agner.ch>
-In-Reply-To: <184b6a054e04bb4c7fb4885a30d62314229dc551.1651759401.git.stefan@agner.ch>
-References: <184b6a054e04bb4c7fb4885a30d62314229dc551.1651759401.git.stefan@agner.ch>
+From e3c27254802e1d7ebaa64df8edb93b0a899f1678 Mon Sep 17 00:00:00 2001
+Message-Id: <e3c27254802e1d7ebaa64df8edb93b0a899f1678.1652212828.git.stefan@agner.ch>
+In-Reply-To: <184b6a054e04bb4c7fb4885a30d62314229dc551.1652212828.git.stefan@agner.ch>
+References: <184b6a054e04bb4c7fb4885a30d62314229dc551.1652212828.git.stefan@agner.ch>
 From: Stefan Agner <stefan@agner.ch>
 Date: Thu, 5 May 2022 15:46:51 +0200
 Subject: [PATCH] efidisk: pass buffers with higher alignment
@@ -14,12 +14,18 @@ That particular system has IoAlign set to 2, and sometimes returns
 status 7 when buffers with alignment of 2 are passed. Things seem
 to work fine with buffers aligned to 4 bytes.

-It seems that IoAlign > 1 means 2 ^ IoAlign. There is also such a hint
-in an example printed in the Driver Writer's Guide:
+It seems that some system interpret IoAlign > 1 to mean 2 ^ IoAlign.
+There is also such a hint in an example printed in the Driver Writer's
+Guide:
 ScsiPassThruMode.IoAlign = 2; // Data must be alligned on 4-byte boundary

-Pass 2 ^ IoAlign aligned buffers to make sure GRUB2 works properly on
-all systems.
+However, some systems (e.g. U-Boot and some drivers in EDK II) do follow
+the UEFI specification.
+
+Work around by using an alignment of at least 512 bytes in case
+alignment is requested. Also make sure that IoAlign is still respected
+as per UEFI specification if a higher alignment than block size is
+requested.

 Note: The problem has only noticed with compressed squashfs. It seems
 that ext4 (and presumably other file system drivers) pass buffers with
@@ -27,32 +33,38 @@ a higher alignment already.

 Signed-off-by: Stefan Agner <stefan@agner.ch>
 ---
- grub-core/disk/efi/efidisk.c | 12 ++++++++++--
- 1 file changed, 10 insertions(+), 2 deletions(-)
+ grub-core/disk/efi/efidisk.c | 18 ++++++++++++++++--
+ 1 file changed, 16 insertions(+), 2 deletions(-)

 diff --git a/grub-core/disk/efi/efidisk.c b/grub-core/disk/efi/efidisk.c
-index 9e20af70e..eaf22367f 100644
+index 9e20af70e..c4eb4f4e7 100644
 --- a/grub-core/disk/efi/efidisk.c
 +++ b/grub-core/disk/efi/efidisk.c
-@@ -553,8 +553,16 @@ grub_efidisk_readwrite (struct grub_disk *disk, grub_disk_addr_t sector,
+@@ -553,8 +553,22 @@ grub_efidisk_readwrite (struct grub_disk *disk, grub_disk_addr_t sector,
   d = disk->data;
   bio = d->block_io;
 
 -  /* Set alignment to 1 if 0 specified */
 -  io_align = bio->media->io_align ? bio->media->io_align : 1;
 +  /*
-+   * If IoAlign is > 1, it means alignment by 2^IoAlign
-+   * Note: UEFI spec claims alignment by IoAlign. But there are systems
-+   * with IoAlign=2 which return status 7 if 2 bytes aligned buffers are
-+   * passed.
+   * If IoAlign is > 1, it should represent the required alignment. However,
+   * some UEFI implementation on Intel NUC systems seem to use IoAlign=2 but
+   * require 2^IoAlign.
+   * Make sure to align to at least block size if IO alignment is required.
 +   */
 +  if (bio->media->io_align > 1)
-+    io_align = 1 << bio->media->io_align;
+    {
+      if (bio->media->io_align < bio->media->block_size)
+        io_align = bio->media->block_size;
+      else
+        io_align = bio->media->io_align;
+    }
 +  else
 +    io_align = 1;
+
   num_bytes = size << disk->log_sector_size;
 
   if ((grub_addr_t) buf & (io_align - 1))
 -- 
-2.36.0
+2.36.1
Author	SHA1	Message	Date
Stefan Agner	80079db997	Set deployment type to production	2022-05-11 10:39:10 +02:00
Stefan Agner	3c5ba17b58	Fix boot issue on Khadas VIM3 (#1894 ) Make sure pin controller is enabled.	2022-05-11 10:36:48 +02:00
Stefan Agner	925984c09f	Improve GRUB2 boot to also adhere UEFI spec (#1830 ) (#1893 )	2022-05-11 01:51:30 +02:00
Stefan Agner	ba8bda73fa	Fix Bluetooth on ASUS Tinker (#1891 ) (#1892 ) * Use upstream Linux driver for Bluetooth on ASUS Tinker * Drop unnecessary Bluetooth initialization systemd service Bluetooth is now entirely handled by the kernel.	2022-05-11 01:51:19 +02:00
Stefan Agner	4a42d578fe	Linux: Update kernel 5.15.38 (#1890 )	2022-05-10 23:29:55 +02:00