[PATCH v4 04/11] reset: add basic reset controller for pciesys

[Frank Wunderlich]

From: Frank Wunderlich <fran...@public-files.de>

bind reset controller to pciesys

Signed-off-by: Frank Wunderlich <fran...@public-files.de>
---
 drivers/clk/mediatek/clk-mt7622.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/drivers/clk/mediatek/clk-mt7622.c 
b/drivers/clk/mediatek/clk-mt7622.c
index bd86b5b974..a1a35f72a3 100644
--- a/drivers/clk/mediatek/clk-mt7622.c
+++ b/drivers/clk/mediatek/clk-mt7622.c
@@ -594,6 +594,19 @@ static int mt7622_pciesys_probe(struct udevice *dev)
        return mtk_common_clk_gate_init(dev, &mt7622_clk_tree, pcie_cgs);
 }
 
+static int mt7622_pciesys_bind(struct udevice *dev)
+{
+       int ret = 0;
+
+       if (IS_ENABLED(CONFIG_RESET_MEDIATEK)) {
+       ret = mediatek_reset_bind(dev, ETHSYS_HIFSYS_RST_CTRL_OFS, 1);
+       if (ret)
+               debug("Warning: failed to bind reset controller\n");
+       }
+
+       return ret;
+}
+
 static int mt7622_ethsys_probe(struct udevice *dev)
 {
        return mtk_common_clk_gate_init(dev, &mt7622_clk_tree, eth_cgs);
@@ -710,6 +723,7 @@ U_BOOT_DRIVER(mtk_clk_pciesys) = {
        .id = UCLASS_CLK,
        .of_match = mt7622_pciesys_compat,
        .probe = mt7622_pciesys_probe,
+       .bind = mt7622_pciesys_bind,
        .priv_auto_alloc_size = sizeof(struct mtk_cg_priv),
        .ops = &mtk_clk_gate_ops,
 };
-- 
2.25.1