diff options
| author | Julien Stephan <[email protected]> | 2026-07-15 16:28:51 +0200 |
|---|---|---|
| committer | David Lechner <[email protected]> | 2026-07-29 10:10:10 -0500 |
| commit | 7fac0d08441f7d6e917f615c1588579b7db40c31 (patch) | |
| tree | d48603b45db0787e4a94947269b57a4f9df3906f | |
| parent | c58d6877c11a1e179ef4babf6a52510980042ea0 (diff) | |
clk: mediatek: mt8195: deduplicate clock gate drivers
Describe the infracfg_ao gates directly in a struct mtk_clk_tree, reference
the tree from the driver data and use the generic mtk_clk_topckgen_ops
instead of the dedicated clock gate ops.
This stops using mtk_common_clk_gate_init() and struct mtk_cg_priv, which
are scheduled for removal.
No functional change intended.
Signed-off-by: Julien Stephan <[email protected]>
Link: https://patch.msgid.link/20260715-b4-mtk-clk-cleanup-clock-gate-drivers-v2-23-23e907516010@baylibre.com
Signed-off-by: David Lechner <[email protected]>
| -rw-r--r-- | drivers/clk/mediatek/clk-mt8195.c | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/drivers/clk/mediatek/clk-mt8195.c b/drivers/clk/mediatek/clk-mt8195.c index c12463cc616..adbcef96e47 100644 --- a/drivers/clk/mediatek/clk-mt8195.c +++ b/drivers/clk/mediatek/clk-mt8195.c @@ -1599,6 +1599,8 @@ static const struct mtk_gate infra_ao_clks[] = { static const struct mtk_clk_tree mt8195_infracfg_ao_clk_tree = { .ext_clk_rates = ext_clock_rates, .num_ext_clks = ARRAY_SIZE(ext_clock_rates), + .gates = infra_ao_clks, + .num_gates = ARRAY_SIZE(infra_ao_clks), }; static int mt8195_apmixedsys_probe(struct udevice *dev) @@ -1611,11 +1613,11 @@ static int mt8195_topckgen_probe(struct udevice *dev) return mtk_common_clk_init(dev, &mt8195_topckgen_clk_tree); } -static int mt8195_infra_ao_probe(struct udevice *dev) +static int mt8195_clk_probe(struct udevice *dev) { - return mtk_common_clk_gate_init(dev, &mt8195_infracfg_ao_clk_tree, - infra_ao_clks, - ARRAY_SIZE(infra_ao_clks), 0); + const struct mtk_clk_tree *tree = (void *)dev_get_driver_data(dev); + + return mtk_common_clk_init(dev, tree); } static const struct udevice_id mt8195_apmixed[] = { @@ -1629,7 +1631,10 @@ static const struct udevice_id mt8195_topckgen_compat[] = { }; static const struct udevice_id of_match_clk_mt8195_infra_ao[] = { - { .compatible = "mediatek,mt8195-infracfg_ao", }, + { + .compatible = "mediatek,mt8195-infracfg_ao", + .data = (ulong)&mt8195_infracfg_ao_clk_tree, + }, { } }; @@ -1659,8 +1664,8 @@ U_BOOT_DRIVER(mt8195_clk_infra_ao) = { .name = "mt8195-infra_ao", .id = UCLASS_CLK, .of_match = of_match_clk_mt8195_infra_ao, - .probe = mt8195_infra_ao_probe, - .priv_auto = sizeof(struct mtk_cg_priv), - .ops = &mtk_clk_gate_ops, + .probe = mt8195_clk_probe, + .priv_auto = sizeof(struct mtk_clk_priv), + .ops = &mtk_clk_topckgen_ops, .flags = DM_FLAG_PRE_RELOC, }; |