diff options
| author | AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> | 2023-03-06 17:05:02 +0300 |
|---|---|---|
| committer | Stephen Boyd <sboyd@kernel.org> | 2023-03-13 21:50:14 +0300 |
| commit | ff96210073ece5b172b48b1c16a72f9c41d128e7 (patch) | |
| tree | 3ff98d04b4e5af2fab0aa4eac07293aef74b0b69 /drivers/clk/mediatek/clk-mt8365.c | |
| parent | 905b7430d3ccc435aec6030a622e5611704cc37c (diff) | |
| download | linux-ff96210073ece5b172b48b1c16a72f9c41d128e7.tar.xz | |
clk: mediatek: mt8365: Join top_misc_mux_gates and top_misc_muxes arrays
In preparation for migrating this driver to the simple probe mechanism,
join the audio gates to the top_misc_mux_gates array of mtk_composite
clocks in one top_misc_muxes array.
While at it, since the `apll_i2s0_parents` array is for all i2s clocks,
rename that to `apll_i2s_parents`.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
Link: https://lore.kernel.org/r/20230306140543.1813621-14-angelogioacchino.delregno@collabora.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Diffstat (limited to 'drivers/clk/mediatek/clk-mt8365.c')
| -rw-r--r-- | drivers/clk/mediatek/clk-mt8365.c | 46 |
1 files changed, 14 insertions, 32 deletions
diff --git a/drivers/clk/mediatek/clk-mt8365.c b/drivers/clk/mediatek/clk-mt8365.c index 85fe7586a69b..fef6c653c9ce 100644 --- a/drivers/clk/mediatek/clk-mt8365.c +++ b/drivers/clk/mediatek/clk-mt8365.c @@ -384,25 +384,23 @@ static const char * const mbist_diag_parents[] = { "univpll2_d8" }; -static const char * const apll_i2s0_parents[] = { +static const char * const apll_i2s_parents[] = { "aud_1_sel", "aud_2_sel" }; -static struct mtk_composite top_misc_mux_gates[] = { +static struct mtk_composite top_misc_muxes[] = { /* CLK_CFG_11 */ MUX_GATE(CLK_TOP_MBIST_DIAG_SEL, "mbist_diag_sel", mbist_diag_parents, 0x0ec, 0, 2, 7), -}; - -static struct mt8365_clk_audio_mux top_misc_muxes[] = { - { CLK_TOP_APLL_I2S0_SEL, "apll_i2s0_sel", 11}, - { CLK_TOP_APLL_I2S1_SEL, "apll_i2s1_sel", 12}, - { CLK_TOP_APLL_I2S2_SEL, "apll_i2s2_sel", 13}, - { CLK_TOP_APLL_I2S3_SEL, "apll_i2s3_sel", 14}, - { CLK_TOP_APLL_TDMOUT_SEL, "apll_tdmout_sel", 15}, - { CLK_TOP_APLL_TDMIN_SEL, "apll_tdmin_sel", 16}, - { CLK_TOP_APLL_SPDIF_SEL, "apll_spdif_sel", 17}, + /* Audio MUX */ + MUX(CLK_TOP_APLL_I2S0_SEL, "apll_i2s0_sel", apll_i2s_parents, 0x0320, 11, 1), + MUX(CLK_TOP_APLL_I2S1_SEL, "apll_i2s1_sel", apll_i2s_parents, 0x0320, 12, 1), + MUX(CLK_TOP_APLL_I2S2_SEL, "apll_i2s2_sel", apll_i2s_parents, 0x0320, 13, 1), + MUX(CLK_TOP_APLL_I2S3_SEL, "apll_i2s3_sel", apll_i2s_parents, 0x0320, 14, 1), + MUX(CLK_TOP_APLL_TDMOUT_SEL, "apll_tdmout_sel", apll_i2s_parents, 0x0320, 15, 1), + MUX(CLK_TOP_APLL_TDMIN_SEL, "apll_tdmin_sel", apll_i2s_parents, 0x0320, 16, 1), + MUX(CLK_TOP_APLL_SPDIF_SEL, "apll_spdif_sel", apll_i2s_parents, 0x0320, 17, 1), }; #define CLK_CFG_UPDATE 0x004 @@ -787,28 +785,12 @@ static int clk_mt8365_top_probe(struct platform_device *pdev) if (ret) goto unregister_factors; - ret = mtk_clk_register_composites(&pdev->dev, top_misc_mux_gates, - ARRAY_SIZE(top_misc_mux_gates), base, + ret = mtk_clk_register_composites(&pdev->dev, top_misc_muxes, + ARRAY_SIZE(top_misc_muxes), base, &mt8365_clk_lock, clk_data); if (ret) goto unregister_muxes; - for (i = 0; i != ARRAY_SIZE(top_misc_muxes); ++i) { - struct mt8365_clk_audio_mux *mux = &top_misc_muxes[i]; - struct clk_hw *hw; - - hw = devm_clk_hw_register_mux(dev, mux->name, apll_i2s0_parents, - ARRAY_SIZE(apll_i2s0_parents), - CLK_SET_RATE_PARENT, base + 0x320, - mux->shift, 1, 0, NULL); - if (IS_ERR(hw)) { - ret = PTR_ERR(hw); - goto unregister_composites; - } - - clk_data->hws[mux->id] = hw; - } - ret = mtk_clk_register_dividers(top_adj_divs, ARRAY_SIZE(top_adj_divs), base, &mt8365_clk_lock, clk_data); if (ret) @@ -830,8 +812,8 @@ unregister_dividers: mtk_clk_unregister_dividers(top_adj_divs, ARRAY_SIZE(top_adj_divs), clk_data); unregister_composites: - mtk_clk_unregister_composites(top_misc_mux_gates, - ARRAY_SIZE(top_misc_mux_gates), clk_data); + mtk_clk_unregister_composites(top_misc_muxes, + ARRAY_SIZE(top_misc_muxes), clk_data); unregister_muxes: mtk_clk_unregister_muxes(top_muxes, ARRAY_SIZE(top_muxes), clk_data); unregister_factors: |