From 94f68f3a4b2ae71ef4cd4a4be94d76c98df9625b Mon Sep 17 00:00:00 2001 From: Sunil Mohan Adapa Date: Wed, 21 Aug 2019 12:52:17 -0700 Subject: arm64: dts: allwinner: a64: Add A64 OlinuXino board (with eMMC) A64 OLinuXino board from Olimex has three variants with onboard eMMC: A64-OLinuXino-1Ge16GW, A64-OLinuXino-1Ge4GW and A64-OLinuXino-2Ge8G-IND. In addition, there are two variants without eMMC. One without eMMC and one with SPI flash. This suggests the need for separate device tree for the three eMMC variants. This patch has been tested on A64-OLinuXino-1Ge16GW with Linux 5.0 from Debain. Basic benchmarks using Flexible IO Tester show reasonable performance from the eMMC. eMMC - Random Write: 21.3MiB/s eMMC - Sequential Write: 68.2MiB/s SD Card - Random Write: 1690KiB/s SD Card - Sequential Write: 11.0MiB/s Changes: v3: Separate dts for eMMC variants v2: Fix descriptions for VCC and VCCQ Link: https://github.com/armbian/build/commit/174953de1eb09e6aa1ef7075066b573dba625398 Signed-off-by: Martin Ayotte [sunil@medhas.org Fix descriptions for VCC and VCCQ, separate dts for eMMC] Signed-off-by: Sunil Mohan Adapa Tested-by: Sunil Mohan Adapa Signed-off-by: Maxime Ripard --- arch/arm64/boot/dts/allwinner/Makefile | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/arm64/boot/dts/allwinner/Makefile') diff --git a/arch/arm64/boot/dts/allwinner/Makefile b/arch/arm64/boot/dts/allwinner/Makefile index 395fe76f6819..d2418021768b 100644 --- a/arch/arm64/boot/dts/allwinner/Makefile +++ b/arch/arm64/boot/dts/allwinner/Makefile @@ -4,6 +4,7 @@ dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-bananapi-m64.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-nanopi-a64.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-oceanic-5205-5inmfd.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-olinuxino.dtb +dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-olinuxino-emmc.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-orangepi-win.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-pine64-lts.dtb dtb-$(CONFIG_ARCH_SUNXI) += sun50i-a64-pine64-plus.dtb sun50i-a64-pine64.dtb -- cgit