Files
operating-system/buildroot-external/board/hardkernel/patches/linux/0004-arm64-dts-meson-add-missing-g12-rng-clock.patch
Stefan Agner e43747c2e9 ODROID N2+ fixes (#929)
* Make sure to set board_rev for N2+ correctly

For some reason the code to set the environment did not make it into the
ODROID N2 board code. Fix the patch to correctly set board_rev for N2(+).
Also remove the w400 patch as it is no longer required.

* Use latest ODROID-N2+ patches

Use the queued patches (and fixes) for upstream ODROID-N2+ support.
This uses the clock settings from meson-g12b-a311d.dtsi running the
CPUs at the following clocks:
- 4xA73@2.2GHz
- 2xA53@1.8GHz
2020-10-24 18:45:41 +02:00

39 lines
1.6 KiB
Diff

From f2eead311d9dd9ff7ee0846914147250d7711f98 Mon Sep 17 00:00:00 2001
Message-Id: <f2eead311d9dd9ff7ee0846914147250d7711f98.1603528796.git.stefan@agner.ch>
In-Reply-To: <734f52f38625ce29c964517255538b3b0b546e8d.1603528796.git.stefan@agner.ch>
References: <734f52f38625ce29c964517255538b3b0b546e8d.1603528796.git.stefan@agner.ch>
From: Scott K Logan <logans@cottsay.net>
Date: Fri, 25 Sep 2020 01:43:53 -0700
Subject: [PATCH 4/7] arm64: dts: meson: add missing g12 rng clock
This adds the missing perpheral clock for the RNG for Amlogic G12. As
stated in amlogic,meson-rng.yaml, this isn't always necessary for the
RNG to function, but is better to have in case the clock is disabled for
some reason prior to loading.
Signed-off-by: Scott K Logan <logans@cottsay.net>
Suggested-by: Neil Armstrong <narmstrong@baylibre.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/520a1a8ec7a958b3d918d89563ec7e93a4100a45.camel@cottsay.net
---
arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
index 1e83ec5b8c91..81f490e404ca 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi
@@ -282,6 +282,8 @@ apb_efuse: bus@30000 {
hwrng: rng@218 {
compatible = "amlogic,meson-rng";
reg = <0x0 0x218 0x0 0x4>;
+ clocks = <&clkc CLKID_RNG0>;
+ clock-names = "core";
};
};
--
2.28.0