diff options
Diffstat (limited to 'target/linux/bcm27xx/patches-5.4/950-0950-ARM-dts-bcm2711-Enable-support-for-DDR52-eMMC.patch')
-rw-r--r-- | target/linux/bcm27xx/patches-5.4/950-0950-ARM-dts-bcm2711-Enable-support-for-DDR52-eMMC.patch | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-5.4/950-0950-ARM-dts-bcm2711-Enable-support-for-DDR52-eMMC.patch b/target/linux/bcm27xx/patches-5.4/950-0950-ARM-dts-bcm2711-Enable-support-for-DDR52-eMMC.patch new file mode 100644 index 0000000000..7a0e78d2f6 --- /dev/null +++ b/target/linux/bcm27xx/patches-5.4/950-0950-ARM-dts-bcm2711-Enable-support-for-DDR52-eMMC.patch @@ -0,0 +1,22 @@ +From e31ec540cff5498f86f57cccb7a35b323bdb6f33 Mon Sep 17 00:00:00 2001 +From: Phil Elwell <phil@raspberrypi.com> +Date: Mon, 24 Aug 2020 17:11:34 +0100 +Subject: [PATCH] ARM: dts: bcm2711: Enable support for DDR52 eMMC + +See: https://github.com/raspberrypi/linux/issues/3802 + +Signed-off-by: Phil Elwell <phil@raspberrypi.com> +--- + arch/arm/boot/dts/bcm2711-rpi.dtsi | 4 ++++ + 1 file changed, 4 insertions(+) + +--- a/arch/arm/boot/dts/bcm2711-rpi.dtsi ++++ b/arch/arm/boot/dts/bcm2711-rpi.dtsi +@@ -310,3 +310,7 @@ + &hvs { + clocks = <&firmware_clocks 4>; + }; ++ ++&emmc2 { ++ mmc-ddr-3_3v; ++}; |