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path: root/drivers/clk/mediatek
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-rw-r--r--drivers/clk/mediatek/clk-mt7623.c15
-rw-r--r--drivers/clk/mediatek/clk-mt7629.c15
-rw-r--r--drivers/clk/mediatek/clk-mtk.h2
3 files changed, 32 insertions, 0 deletions
diff --git a/drivers/clk/mediatek/clk-mt7623.c b/drivers/clk/mediatek/clk-mt7623.c
index c6b09d8e18..87ad4f79ce 100644
--- a/drivers/clk/mediatek/clk-mt7623.c
+++ b/drivers/clk/mediatek/clk-mt7623.c
@@ -8,6 +8,7 @@
#include <common.h>
#include <dm.h>
+#include <asm/arch-mediatek/reset.h>
#include <asm/io.h>
#include <dt-bindings/clock/mt7623-clk.h>
@@ -782,6 +783,19 @@ static int mt7623_ethsys_probe(struct udevice *dev)
return mtk_common_clk_gate_init(dev, &mt7623_clk_tree, eth_cgs);
}
+static int mt7623_ethsys_bind(struct udevice *dev)
+{
+ int ret = 0;
+
+#if CONFIG_IS_ENABLED(RESET_MEDIATEK)
+ ret = mediatek_reset_bind(dev, ETHSYS_RST_CTRL_OFS, 1);
+ if (ret)
+ debug("Warning: failed to bind ethsys reset controller\n");
+#endif
+
+ return ret;
+}
+
static const struct udevice_id mt7623_apmixed_compat[] = {
{ .compatible = "mediatek,mt7623-apmixedsys" },
{ }
@@ -865,6 +879,7 @@ U_BOOT_DRIVER(mtk_clk_ethsys) = {
.id = UCLASS_CLK,
.of_match = mt7623_ethsys_compat,
.probe = mt7623_ethsys_probe,
+ .bind = mt7623_ethsys_bind,
.priv_auto_alloc_size = sizeof(struct mtk_cg_priv),
.ops = &mtk_clk_gate_ops,
};
diff --git a/drivers/clk/mediatek/clk-mt7629.c b/drivers/clk/mediatek/clk-mt7629.c
index 2601b6cf30..6a9f60139c 100644
--- a/drivers/clk/mediatek/clk-mt7629.c
+++ b/drivers/clk/mediatek/clk-mt7629.c
@@ -8,6 +8,7 @@
#include <common.h>
#include <dm.h>
+#include <asm/arch-mediatek/reset.h>
#include <asm/io.h>
#include <dt-bindings/clock/mt7629-clk.h>
@@ -602,6 +603,19 @@ static int mt7629_ethsys_probe(struct udevice *dev)
return mtk_common_clk_gate_init(dev, &mt7629_clk_tree, eth_cgs);
}
+static int mt7629_ethsys_bind(struct udevice *dev)
+{
+ int ret = 0;
+
+#if CONFIG_IS_ENABLED(RESET_MEDIATEK)
+ ret = mediatek_reset_bind(dev, ETHSYS_RST_CTRL_OFS, 1);
+ if (ret)
+ debug("Warning: failed to bind ethsys reset controller\n");
+#endif
+
+ return ret;
+}
+
static int mt7629_sgmiisys_probe(struct udevice *dev)
{
return mtk_common_clk_gate_init(dev, &mt7629_clk_tree, sgmii_cgs);
@@ -695,6 +709,7 @@ U_BOOT_DRIVER(mtk_clk_ethsys) = {
.id = UCLASS_CLK,
.of_match = mt7629_ethsys_compat,
.probe = mt7629_ethsys_probe,
+ .bind = mt7629_ethsys_bind,
.priv_auto_alloc_size = sizeof(struct mtk_cg_priv),
.ops = &mtk_clk_gate_ops,
};
diff --git a/drivers/clk/mediatek/clk-mtk.h b/drivers/clk/mediatek/clk-mtk.h
index 74152ed9c6..7847388b2a 100644
--- a/drivers/clk/mediatek/clk-mtk.h
+++ b/drivers/clk/mediatek/clk-mtk.h
@@ -23,6 +23,8 @@
#define CLK_PARENT_TOPCKGEN BIT(5)
#define CLK_PARENT_MASK GENMASK(5, 4)
+#define ETHSYS_RST_CTRL_OFS 0x34
+
/* struct mtk_pll_data - hardware-specific PLLs data */
struct mtk_pll_data {
const int id;