diff options
Diffstat (limited to 'drivers/clk/mediatek/clk-mt2712.c')
| -rw-r--r-- | drivers/clk/mediatek/clk-mt2712.c | 69 |
1 files changed, 55 insertions, 14 deletions
diff --git a/drivers/clk/mediatek/clk-mt2712.c b/drivers/clk/mediatek/clk-mt2712.c index 498d13799388..991d4093726e 100644 --- a/drivers/clk/mediatek/clk-mt2712.c +++ b/drivers/clk/mediatek/clk-mt2712.c @@ -221,6 +221,8 @@ static const struct mtk_fixed_factor top_divs[] = { 4), FACTOR(CLK_TOP_D2A_ULCLK_6P5M, "d2a_ulclk_6p5m", "clk26m", 1, 4), + FACTOR(CLK_TOP_APLL1_D3, "apll1_d3", "apll1_ck", 1, + 3), }; static const char * const axi_parents[] = { @@ -625,7 +627,7 @@ static const char * const ether_125m_parents[] = { static const char * const ether_50m_parents[] = { "clk26m", "etherpll_50m", - "univpll_d26", + "apll1_d3", "univpll3_d4" }; @@ -686,7 +688,7 @@ static const char * const i2c_parents[] = { static const char * const msdc0p_aes_parents[] = { "clk26m", - "msdcpll_ck", + "syspll_d2", "univpll_d3", "vcodecpll_ck" }; @@ -719,6 +721,17 @@ static const char * const aud_apll2_parents[] = { "clkaud_ext_i_2" }; +static const char * const apll1_ref_parents[] = { + "clkaud_ext_i_2", + "clkaud_ext_i_1", + "clki2si0_mck_i", + "clki2si1_mck_i", + "clki2si2_mck_i", + "clktdmin_mclk_i", + "clki2si2_mck_i", + "clktdmin_mclk_i" +}; + static const char * const audull_vtx_parents[] = { "d2a_ulclk_6p5m", "clkaud_ext_i_0" @@ -886,6 +899,10 @@ static struct mtk_composite top_muxes[] = { aud_apll2_parents, 0x134, 1, 1), MUX(CLK_TOP_DA_AUDULL_VTX_6P5M_SEL, "audull_vtx_sel", audull_vtx_parents, 0x134, 31, 1), + MUX(CLK_TOP_APLL1_REF_SEL, "apll1_ref_sel", + apll1_ref_parents, 0x134, 4, 3), + MUX(CLK_TOP_APLL2_REF_SEL, "apll2_ref_sel", + apll1_ref_parents, 0x134, 7, 3), }; static const char * const mcu_mp0_parents[] = { @@ -932,36 +949,56 @@ static const struct mtk_clk_divider top_adj_divs[] = { DIV_ADJ(CLK_TOP_APLL_DIV7, "apll_div7", "i2si3_sel", 0x128, 24, 8), }; -static const struct mtk_gate_regs top_cg_regs = { +static const struct mtk_gate_regs top0_cg_regs = { .set_ofs = 0x120, .clr_ofs = 0x120, .sta_ofs = 0x120, }; -#define GATE_TOP(_id, _name, _parent, _shift) { \ +static const struct mtk_gate_regs top1_cg_regs = { + .set_ofs = 0x424, + .clr_ofs = 0x424, + .sta_ofs = 0x424, +}; + +#define GATE_TOP0(_id, _name, _parent, _shift) { \ .id = _id, \ .name = _name, \ .parent_name = _parent, \ - .regs = &top_cg_regs, \ + .regs = &top0_cg_regs, \ .shift = _shift, \ .ops = &mtk_clk_gate_ops_no_setclr, \ } +#define GATE_TOP1(_id, _name, _parent, _shift) { \ + .id = _id, \ + .name = _name, \ + .parent_name = _parent, \ + .regs = &top1_cg_regs, \ + .shift = _shift, \ + .ops = &mtk_clk_gate_ops_no_setclr_inv, \ + } + static const struct mtk_gate top_clks[] = { - GATE_TOP(CLK_TOP_APLL_DIV_PDN0, "apll_div_pdn0", "i2so1_sel", 0), - GATE_TOP(CLK_TOP_APLL_DIV_PDN1, "apll_div_pdn1", "i2so2_sel", 1), - GATE_TOP(CLK_TOP_APLL_DIV_PDN2, "apll_div_pdn2", "i2so3_sel", 2), - GATE_TOP(CLK_TOP_APLL_DIV_PDN3, "apll_div_pdn3", "tdmo0_sel", 3), - GATE_TOP(CLK_TOP_APLL_DIV_PDN4, "apll_div_pdn4", "tdmo1_sel", 4), - GATE_TOP(CLK_TOP_APLL_DIV_PDN5, "apll_div_pdn5", "i2si1_sel", 5), - GATE_TOP(CLK_TOP_APLL_DIV_PDN6, "apll_div_pdn6", "i2si2_sel", 6), - GATE_TOP(CLK_TOP_APLL_DIV_PDN7, "apll_div_pdn7", "i2si3_sel", 7), + /* TOP0 */ + GATE_TOP0(CLK_TOP_APLL_DIV_PDN0, "apll_div_pdn0", "i2so1_sel", 0), + GATE_TOP0(CLK_TOP_APLL_DIV_PDN1, "apll_div_pdn1", "i2so2_sel", 1), + GATE_TOP0(CLK_TOP_APLL_DIV_PDN2, "apll_div_pdn2", "i2so3_sel", 2), + GATE_TOP0(CLK_TOP_APLL_DIV_PDN3, "apll_div_pdn3", "tdmo0_sel", 3), + GATE_TOP0(CLK_TOP_APLL_DIV_PDN4, "apll_div_pdn4", "tdmo1_sel", 4), + GATE_TOP0(CLK_TOP_APLL_DIV_PDN5, "apll_div_pdn5", "i2si1_sel", 5), + GATE_TOP0(CLK_TOP_APLL_DIV_PDN6, "apll_div_pdn6", "i2si2_sel", 6), + GATE_TOP0(CLK_TOP_APLL_DIV_PDN7, "apll_div_pdn7", "i2si3_sel", 7), + /* TOP1 */ + GATE_TOP1(CLK_TOP_NFI2X_EN, "nfi2x_en", "nfi2x_sel", 0), + GATE_TOP1(CLK_TOP_NFIECC_EN, "nfiecc_en", "nfiecc_sel", 1), + GATE_TOP1(CLK_TOP_NFI1X_CK_EN, "nfi1x_ck_en", "nfi2x_sel", 2), }; static const struct mtk_gate_regs infra_cg_regs = { .set_ofs = 0x40, .clr_ofs = 0x44, - .sta_ofs = 0x40, + .sta_ofs = 0x48, }; #define GATE_INFRA(_id, _name, _parent, _shift) { \ @@ -1120,6 +1157,10 @@ static const struct mtk_gate peri_clks[] = { "msdc50_0_h_sel", 4), GATE_PERI2(CLK_PERI_MSDC50_3_HCLK_EN, "per_msdc50_3_h", "msdc50_3_h_sel", 5), + GATE_PERI2(CLK_PERI_MSDC30_0_QTR_EN, "per_msdc30_0_q", + "axi_sel", 6), + GATE_PERI2(CLK_PERI_MSDC30_3_QTR_EN, "per_msdc30_3_q", + "mem_sel", 7), }; #define MT2712_PLL_FMAX (3000UL * MHZ) |