bcm27xx: update patches from RPi foundation

[openwrt/staging/luka.git] / target / linux / bcm27xx / patches-5.4 / 950-0606-dt-Update-v3d-to-use-firmware_clocks.patch

diff --git a/target/linux/bcm27xx/patches-5.4/950-0606-dt-Update-v3d-to-use-firmware_clocks.patch b/target/linux/bcm27xx/patches-5.4/950-0606-dt-Update-v3d-to-use-firmware_clocks.patch
new file mode 100644 (file)
index 0000000..b67f387
--- /dev/null
+++ b/target/linux/bcm27xx/patches-5.4/950-0606-dt-Update-v3d-to-use-firmware_clocks.patch
@@ -0,0 +1,23 @@
+From 310d91d120b672d13d83fd4ab7cfb9cff485a1de Mon Sep 17 00:00:00 2001
+From: Dave Stevenson <dave.stevenson@raspberrypi.com>
+Date: Mon, 17 Feb 2020 11:37:21 +0000
+Subject: [PATCH] dt: Update v3d to use firmware_clocks.
+
+Use the updated DT clock-names property to map the v3d clock
+to the firmware_clocks driver, instead of the older clkdev API.
+
+Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
+---
+ arch/arm/boot/dts/bcm2711-rpi.dtsi | 1 +
+ 1 file changed, 1 insertion(+)
+
+--- a/arch/arm/boot/dts/bcm2711-rpi.dtsi
++++ b/arch/arm/boot/dts/bcm2711-rpi.dtsi
+@@ -34,6 +34,7 @@
+                       power-domains = <&pm BCM2835_POWER_DOMAIN_GRAFX_V3D>;
+                       resets = <&pm BCM2835_RESET_V3D>;
+                       clocks = <&firmware_clocks 5>;
++                      clocks-names = "v3d";
+                       interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
+                       status = "disabled";
+               };