mailbox: cmdq: support mt6779 gce platform definition

Add gce v4 hardware support with different thread number and shift.

Signed-off-by: Dennis YC Hsieh <dennis-yc.hsieh@mediatek.com>
Reviewed-by: CK Hu <ck.hu@mediatek.com>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Reviewed-by: Bibby Hsieh <bibby.hsieh@mediatek.com>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>

diff --git a/drivers/mailbox/mtk-cmdq-mailbox.c b/drivers/mailbox/mtk-cmdq-mailbox.c
index 49d9264145aa8475b1e4aa192217882fa1729628..08bd4f1eb469d0b03ab7402c4c14b92db3a5adc9 100644 (file)
--- a/drivers/mailbox/mtk-cmdq-mailbox.c
+++ b/drivers/mailbox/mtk-cmdq-mailbox.c
@@ -564,10 +564,12 @@ static const struct dev_pm_ops cmdq_pm_ops = {
 
 static const struct gce_plat gce_plat_v2 = {.thread_nr = 16};
 static const struct gce_plat gce_plat_v3 = {.thread_nr = 24};
+static const struct gce_plat gce_plat_v4 = {.thread_nr = 24, .shift = 3};
 
 static const struct of_device_id cmdq_of_ids[] = {
        {.compatible = "mediatek,mt8173-gce", .data = (void *)&gce_plat_v2},
        {.compatible = "mediatek,mt8183-gce", .data = (void *)&gce_plat_v3},
+       {.compatible = "mediatek,mt6779-gce", .data = (void *)&gce_plat_v4},
        {}
 };