diff mbox series

[V2,14/15] cpufreq: mediatek: Add support for MT8186

Message ID 20220408045908.21671-15-rex-bc.chen@mediatek.com
State Superseded
Headers show
Series cpufreq: mediatek: Cleanup and support MT8183 and MT8186 | expand

Commit Message

Rex-BC Chen (陳柏辰) April 8, 2022, 4:59 a.m. UTC 
From: Jia-Wei Chang <jia-wei.chang@mediatek.com>

The platform data of MT8186 is different from previous MediaTek SoCs,
so we add a new compatible and platform data for it.

Signed-off-by: Jia-Wei Chang <jia-wei.chang@mediatek.com>
Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com>
---
 drivers/cpufreq/mediatek-cpufreq.c | 10 ++++++++++
 1 file changed, 10 insertions(+)
diff mbox series

Patch

diff --git a/drivers/cpufreq/mediatek-cpufreq.c b/drivers/cpufreq/mediatek-cpufreq.c
index cebe5af2ef5d..07d3b31e3ee0 100644
--- a/drivers/cpufreq/mediatek-cpufreq.c
+++ b/drivers/cpufreq/mediatek-cpufreq.c
@@ -689,6 +689,15 @@  static const struct mtk_cpufreq_platform_data mt8183_platform_data = {
 	.is_ccifreq_support = true,
 };
 
+static const struct mtk_cpufreq_platform_data mt8186_platform_data = {
+	.min_volt_shift = 100000,
+	.max_volt_shift = 250000,
+	.proc_max_volt = 1118750,
+	.sram_min_volt = 850000,
+	.sram_max_volt = 1118750,
+	.is_ccifreq_support = true,
+};
+
 /* List of machines supported by this driver */
 static const struct of_device_id mtk_cpufreq_machines[] __initconst = {
 	{ .compatible = "mediatek,mt2701", .data = &mtk_platform_data },
@@ -700,6 +709,7 @@  static const struct of_device_id mtk_cpufreq_machines[] __initconst = {
 	{ .compatible = "mediatek,mt8173", .data = &mtk_platform_data },
 	{ .compatible = "mediatek,mt8176", .data = &mtk_platform_data },
 	{ .compatible = "mediatek,mt8183", .data = &mt8183_platform_data },
+	{ .compatible = "mediatek,mt8186", .data = &mt8186_platform_data },
 	{ .compatible = "mediatek,mt8365", .data = &mtk_platform_data },
 	{ .compatible = "mediatek,mt8516", .data = &mtk_platform_data },
 	{ }