diff mbox series

[v3,5/5] clk: mediatek: mt8173: Switch to clk_hw provider APIs

Message ID 20220519071610.423372-6-wenst@chromium.org (mailing list archive)
State Accepted, archived
Headers show
Series clk: mediatek: Move to struct clk_hw provider APIs | expand

Commit Message

Chen-Yu Tsai May 19, 2022, 7:16 a.m. UTC 
As part of the effort to improve the MediaTek clk drivers, the next step
is to switch from the old 'struct clk' clk prodivder APIs to the new
'struct clk_hw' ones.

The MT8173 clk driver has one clk that is registered directly with the
clk provider APIs, instead of going through the MediaTek clk library.

Switch this instance to use the clk_hw provider API.

Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
Reviewed-by: Miles Chen <miles.chen@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Tested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Tested-by: Miles Chen <miles.chen@mediatek.com>
---
 drivers/clk/mediatek/clk-mt8173.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

Comments

Stephen Boyd May 20, 2022, 12:37 a.m. UTC | #1 
Quoting Chen-Yu Tsai (2022-05-19 00:16:10)
> As part of the effort to improve the MediaTek clk drivers, the next step
> is to switch from the old 'struct clk' clk prodivder APIs to the new
> 'struct clk_hw' ones.
> 
> The MT8173 clk driver has one clk that is registered directly with the
> clk provider APIs, instead of going through the MediaTek clk library.
> 
> Switch this instance to use the clk_hw provider API.
> 
> Signed-off-by: Chen-Yu Tsai <wenst@chromium.org>
> Reviewed-by: Miles Chen <miles.chen@mediatek.com>
> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
> Tested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
> Tested-by: Miles Chen <miles.chen@mediatek.com>
> ---

Applied to clk-next
diff mbox series

Patch

diff --git a/drivers/clk/mediatek/clk-mt8173.c b/drivers/clk/mediatek/clk-mt8173.c
index 68d3a9749316..d34b248c42ca 100644
--- a/drivers/clk/mediatek/clk-mt8173.c
+++ b/drivers/clk/mediatek/clk-mt8173.c
@@ -994,7 +994,6 @@  static void __init mtk_apmixedsys_init(struct device_node *node)
 	struct clk_hw_onecell_data *clk_data;
 	void __iomem *base;
 	struct clk_hw *hw;
-	struct clk *clk;
 	int r, i;
 
 	base = of_iomap(node, 0);
@@ -1023,10 +1022,10 @@  static void __init mtk_apmixedsys_init(struct device_node *node)
 		clk_data->hws[cku->id] = hw;
 	}
 
-	clk = clk_register_divider(NULL, "hdmi_ref", "tvdpll_594m", 0,
-				   base + 0x40, 16, 3, CLK_DIVIDER_POWER_OF_TWO,
-				   NULL);
-	clk_data->hws[CLK_APMIXED_HDMI_REF] = __clk_get_hw(clk);
+	hw = clk_hw_register_divider(NULL, "hdmi_ref", "tvdpll_594m", 0,
+				     base + 0x40, 16, 3, CLK_DIVIDER_POWER_OF_TWO,
+				     NULL);
+	clk_data->hws[CLK_APMIXED_HDMI_REF] = hw;
 
 	r = of_clk_add_hw_provider(node, of_clk_hw_onecell_get, clk_data);
 	if (r)