diff options
Diffstat (limited to 'target/linux/brcm2708/patches-4.19/950-0483-BCM270X_DT-Also-set-coherent_pool-1M-for-BT-Pis.patch')
-rw-r--r-- | target/linux/brcm2708/patches-4.19/950-0483-BCM270X_DT-Also-set-coherent_pool-1M-for-BT-Pis.patch | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.19/950-0483-BCM270X_DT-Also-set-coherent_pool-1M-for-BT-Pis.patch b/target/linux/brcm2708/patches-4.19/950-0483-BCM270X_DT-Also-set-coherent_pool-1M-for-BT-Pis.patch new file mode 100644 index 0000000000..6d89ffa643 --- /dev/null +++ b/target/linux/brcm2708/patches-4.19/950-0483-BCM270X_DT-Also-set-coherent_pool-1M-for-BT-Pis.patch @@ -0,0 +1,47 @@ +From 6376cfe276810ab0230565afbe4a0320f3917c81 Mon Sep 17 00:00:00 2001 +From: Phil Elwell <phil@raspberrypi.org> +Date: Thu, 2 May 2019 22:14:34 +0100 +Subject: [PATCH 483/782] BCM270X_DT: Also set coherent_pool=1M for BT Pis + +See: https://github.com/raspberrypi/linux/issues/2924 + +Signed-off-by: Phil Elwell <phil@raspberrypi.org> +--- + arch/arm/boot/dts/bcm2708-rpi-0-w.dts | 2 +- + arch/arm/boot/dts/bcm2710-rpi-3-b-plus.dts | 2 +- + arch/arm/boot/dts/bcm2710-rpi-3-b.dts | 2 +- + 3 files changed, 3 insertions(+), 3 deletions(-) + +--- a/arch/arm/boot/dts/bcm2708-rpi-0-w.dts ++++ b/arch/arm/boot/dts/bcm2708-rpi-0-w.dts +@@ -8,7 +8,7 @@ + model = "Raspberry Pi Zero W"; + + chosen { +- bootargs = "8250.nr_uarts=1"; ++ bootargs = "coherent_pool=1M 8250.nr_uarts=1"; + }; + + aliases { +--- a/arch/arm/boot/dts/bcm2710-rpi-3-b-plus.dts ++++ b/arch/arm/boot/dts/bcm2710-rpi-3-b-plus.dts +@@ -9,7 +9,7 @@ + model = "Raspberry Pi 3 Model B+"; + + chosen { +- bootargs = "8250.nr_uarts=1"; ++ bootargs = "coherent_pool=1M 8250.nr_uarts=1"; + }; + + aliases { +--- a/arch/arm/boot/dts/bcm2710-rpi-3-b.dts ++++ b/arch/arm/boot/dts/bcm2710-rpi-3-b.dts +@@ -9,7 +9,7 @@ + model = "Raspberry Pi 3 Model B"; + + chosen { +- bootargs = "8250.nr_uarts=1"; ++ bootargs = "coherent_pool=1M 8250.nr_uarts=1"; + }; + + aliases { |