Thread (16 messages) 16 messages, 5 authors, 2018-01-22

[PATCH v1 2/4] cpufreq: mediatek: Add mediatek related projects into blacklist

From: sean.wang@mediatek.com (Sean Wang)
Date: 2018-01-22 08:39:40
Also in: linux-devicetree, linux-mediatek, linux-pm, lkml

Hi, Rafael and Viresh

Can you kindly guide me how to let the patch also be applied to 4.14 and
4.15 tree? Do I need to submit another patches for them?

These trees really need them. Otherwise, multi_v7_defconfig setup will
cause an occasional hang or unexpected behaviors on related boards as
[1] kernelci reported :-(

	Sean

[1]
https://kernelci.org/boot/mt7623n-bananapi-bpi-r2/


On Mon, 2017-12-11 at 13:25 +0530, Viresh Kumar wrote:
On 08-12-17, 14:07, Andrew-sh Cheng wrote:
quoted
mediatek projects will use mediate-cpufreq.c as cpufreq driver,
instead of using cpufreq_dt.c
Add mediatek related projects into cpufreq-dt blacklist

Signed-off-by: Andrew-sh Cheng <redacted>
---
 drivers/cpufreq/cpufreq-dt-platdev.c | 8 ++++++++
 1 file changed, 8 insertions(+)
diff --git a/drivers/cpufreq/cpufreq-dt-platdev.c b/drivers/cpufreq/cpufreq-dt-platdev.c
index ecc56e2..3b585e4 100644
--- a/drivers/cpufreq/cpufreq-dt-platdev.c
+++ b/drivers/cpufreq/cpufreq-dt-platdev.c
@@ -108,6 +108,14 @@ static const struct of_device_id blacklist[] __initconst = {
 
 	{ .compatible = "marvell,armadaxp", },
 
+	{ .compatible = "mediatek,mt2701", },
+	{ .compatible = "mediatek,mt2712", },
+	{ .compatible = "mediatek,mt7622", },
+	{ .compatible = "mediatek,mt7623", },
+	{ .compatible = "mediatek,mt817x", },
+	{ .compatible = "mediatek,mt8173", },
+	{ .compatible = "mediatek,mt8176", },
+
 	{ .compatible = "nvidia,tegra124", },
 
 	{ .compatible = "st,stih407", },
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
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