diff options
Diffstat (limited to 'drivers/clk/st/clkgen-pll.c')
-rw-r--r-- | drivers/clk/st/clkgen-pll.c | 94 |
1 files changed, 78 insertions, 16 deletions
diff --git a/drivers/clk/st/clkgen-pll.c b/drivers/clk/st/clkgen-pll.c index d8b9b1a..29769d7 100644 --- a/drivers/clk/st/clkgen-pll.c +++ b/drivers/clk/st/clkgen-pll.c @@ -59,7 +59,7 @@ static const struct clk_ops st_pll800c65_ops; static const struct clk_ops stm_pll3200c32_ops; static const struct clk_ops st_pll1200c32_ops; -static struct clkgen_pll_data st_pll1600c65_ax = { +static const struct clkgen_pll_data st_pll1600c65_ax = { .pdn_status = CLKGEN_FIELD(0x0, 0x1, 19), .locked_status = CLKGEN_FIELD(0x0, 0x1, 31), .mdiv = CLKGEN_FIELD(0x0, C65_MDIV_PLL1600_MASK, 0), @@ -67,7 +67,7 @@ static struct clkgen_pll_data st_pll1600c65_ax = { .ops = &st_pll1600c65_ops }; -static struct clkgen_pll_data st_pll800c65_ax = { +static const struct clkgen_pll_data st_pll800c65_ax = { .pdn_status = CLKGEN_FIELD(0x0, 0x1, 19), .locked_status = CLKGEN_FIELD(0x0, 0x1, 31), .mdiv = CLKGEN_FIELD(0x0, C65_MDIV_PLL800_MASK, 0), @@ -76,7 +76,7 @@ static struct clkgen_pll_data st_pll800c65_ax = { .ops = &st_pll800c65_ops }; -static struct clkgen_pll_data st_pll3200c32_a1x_0 = { +static const struct clkgen_pll_data st_pll3200c32_a1x_0 = { .pdn_status = CLKGEN_FIELD(0x0, 0x1, 31), .locked_status = CLKGEN_FIELD(0x4, 0x1, 31), .ndiv = CLKGEN_FIELD(0x0, C32_NDIV_MASK, 0x0), @@ -93,7 +93,7 @@ static struct clkgen_pll_data st_pll3200c32_a1x_0 = { .ops = &stm_pll3200c32_ops, }; -static struct clkgen_pll_data st_pll3200c32_a1x_1 = { +static const struct clkgen_pll_data st_pll3200c32_a1x_1 = { .pdn_status = CLKGEN_FIELD(0xC, 0x1, 31), .locked_status = CLKGEN_FIELD(0x10, 0x1, 31), .ndiv = CLKGEN_FIELD(0xC, C32_NDIV_MASK, 0x0), @@ -111,7 +111,7 @@ static struct clkgen_pll_data st_pll3200c32_a1x_1 = { }; /* 415 specific */ -static struct clkgen_pll_data st_pll3200c32_a9_415 = { +static const struct clkgen_pll_data st_pll3200c32_a9_415 = { .pdn_status = CLKGEN_FIELD(0x0, 0x1, 0), .locked_status = CLKGEN_FIELD(0x6C, 0x1, 0), .ndiv = CLKGEN_FIELD(0x0, C32_NDIV_MASK, 9), @@ -122,7 +122,7 @@ static struct clkgen_pll_data st_pll3200c32_a9_415 = { .ops = &stm_pll3200c32_ops, }; -static struct clkgen_pll_data st_pll3200c32_ddr_415 = { +static const struct clkgen_pll_data st_pll3200c32_ddr_415 = { .pdn_status = CLKGEN_FIELD(0x0, 0x1, 0), .locked_status = CLKGEN_FIELD(0x100, 0x1, 0), .ndiv = CLKGEN_FIELD(0x8, C32_NDIV_MASK, 0), @@ -135,7 +135,7 @@ static struct clkgen_pll_data st_pll3200c32_ddr_415 = { .ops = &stm_pll3200c32_ops, }; -static struct clkgen_pll_data st_pll1200c32_gpu_415 = { +static const struct clkgen_pll_data st_pll1200c32_gpu_415 = { .pdn_status = CLKGEN_FIELD(0x144, 0x1, 3), .locked_status = CLKGEN_FIELD(0x168, 0x1, 0), .ldf = CLKGEN_FIELD(0x0, C32_LDF_MASK, 3), @@ -146,7 +146,7 @@ static struct clkgen_pll_data st_pll1200c32_gpu_415 = { }; /* 416 specific */ -static struct clkgen_pll_data st_pll3200c32_a9_416 = { +static const struct clkgen_pll_data st_pll3200c32_a9_416 = { .pdn_status = CLKGEN_FIELD(0x0, 0x1, 0), .locked_status = CLKGEN_FIELD(0x6C, 0x1, 0), .ndiv = CLKGEN_FIELD(0x8, C32_NDIV_MASK, 0), @@ -157,7 +157,7 @@ static struct clkgen_pll_data st_pll3200c32_a9_416 = { .ops = &stm_pll3200c32_ops, }; -static struct clkgen_pll_data st_pll3200c32_ddr_416 = { +static const struct clkgen_pll_data st_pll3200c32_ddr_416 = { .pdn_status = CLKGEN_FIELD(0x0, 0x1, 0), .locked_status = CLKGEN_FIELD(0x10C, 0x1, 0), .ndiv = CLKGEN_FIELD(0x8, C32_NDIV_MASK, 0), @@ -170,7 +170,7 @@ static struct clkgen_pll_data st_pll3200c32_ddr_416 = { .ops = &stm_pll3200c32_ops, }; -static struct clkgen_pll_data st_pll1200c32_gpu_416 = { +static const struct clkgen_pll_data st_pll1200c32_gpu_416 = { .pdn_status = CLKGEN_FIELD(0x8E4, 0x1, 3), .locked_status = CLKGEN_FIELD(0x90C, 0x1, 0), .ldf = CLKGEN_FIELD(0x0, C32_LDF_MASK, 3), @@ -180,6 +180,54 @@ static struct clkgen_pll_data st_pll1200c32_gpu_416 = { .ops = &st_pll1200c32_ops, }; +static const struct clkgen_pll_data st_pll3200c32_407_a0 = { + /* 407 A0 */ + .pdn_status = CLKGEN_FIELD(0x2a0, 0x1, 8), + .locked_status = CLKGEN_FIELD(0x2a0, 0x1, 24), + .ndiv = CLKGEN_FIELD(0x2a4, C32_NDIV_MASK, 16), + .idf = CLKGEN_FIELD(0x2a4, C32_IDF_MASK, 0x0), + .num_odfs = 1, + .odf = { CLKGEN_FIELD(0x2b4, C32_ODF_MASK, 0) }, + .odf_gate = { CLKGEN_FIELD(0x2b4, 0x1, 6) }, + .ops = &stm_pll3200c32_ops, +}; + +static const struct clkgen_pll_data st_pll3200c32_407_c0_0 = { + /* 407 C0 PLL0 */ + .pdn_status = CLKGEN_FIELD(0x2a0, 0x1, 8), + .locked_status = CLKGEN_FIELD(0x2a0, 0x1, 24), + .ndiv = CLKGEN_FIELD(0x2a4, C32_NDIV_MASK, 16), + .idf = CLKGEN_FIELD(0x2a4, C32_IDF_MASK, 0x0), + .num_odfs = 1, + .odf = { CLKGEN_FIELD(0x2b4, C32_ODF_MASK, 0) }, + .odf_gate = { CLKGEN_FIELD(0x2b4, 0x1, 6) }, + .ops = &stm_pll3200c32_ops, +}; + +static const struct clkgen_pll_data st_pll3200c32_407_c0_1 = { + /* 407 C0 PLL1 */ + .pdn_status = CLKGEN_FIELD(0x2c8, 0x1, 8), + .locked_status = CLKGEN_FIELD(0x2c8, 0x1, 24), + .ndiv = CLKGEN_FIELD(0x2cc, C32_NDIV_MASK, 16), + .idf = CLKGEN_FIELD(0x2cc, C32_IDF_MASK, 0x0), + .num_odfs = 1, + .odf = { CLKGEN_FIELD(0x2dc, C32_ODF_MASK, 0) }, + .odf_gate = { CLKGEN_FIELD(0x2dc, 0x1, 6) }, + .ops = &stm_pll3200c32_ops, +}; + +static const struct clkgen_pll_data st_pll3200c32_407_a9 = { + /* 407 A9 */ + .pdn_status = CLKGEN_FIELD(0x1a8, 0x1, 0), + .locked_status = CLKGEN_FIELD(0x87c, 0x1, 0), + .ndiv = CLKGEN_FIELD(0x1b0, C32_NDIV_MASK, 0), + .idf = CLKGEN_FIELD(0x1a8, C32_IDF_MASK, 25), + .num_odfs = 1, + .odf = { CLKGEN_FIELD(0x1b0, C32_ODF_MASK, 8) }, + .odf_gate = { CLKGEN_FIELD(0x1ac, 0x1, 28) }, + .ops = &stm_pll3200c32_ops, +}; + /** * DOC: Clock Generated by PLL, rate set and enabled by bootloader * @@ -450,9 +498,8 @@ static void __init clkgena_c65_pll_setup(struct device_node *np) * PLL0 HS (high speed) output */ clk_data->clks[0] = clkgen_pll_register(parent_name, - &st_pll1600c65_ax, - reg + CLKGENAx_PLL0_OFFSET, - clk_name); + (struct clkgen_pll_data *) &st_pll1600c65_ax, + reg + CLKGENAx_PLL0_OFFSET, clk_name); if (IS_ERR(clk_data->clks[0])) goto err; @@ -480,9 +527,8 @@ static void __init clkgena_c65_pll_setup(struct device_node *np) * PLL1 output */ clk_data->clks[2] = clkgen_pll_register(parent_name, - &st_pll800c65_ax, - reg + CLKGENAx_PLL1_OFFSET, - clk_name); + (struct clkgen_pll_data *) &st_pll800c65_ax, + reg + CLKGENAx_PLL1_OFFSET, clk_name); if (IS_ERR(clk_data->clks[2])) goto err; @@ -572,6 +618,22 @@ static struct of_device_id c32_pll_of_match[] = { .compatible = "st,stih416-plls-c32-ddr", .data = &st_pll3200c32_ddr_416, }, + { + .compatible = "st,stih407-plls-c32-a0", + .data = &st_pll3200c32_407_a0, + }, + { + .compatible = "st,stih407-plls-c32-c0_0", + .data = &st_pll3200c32_407_c0_0, + }, + { + .compatible = "st,stih407-plls-c32-c0_1", + .data = &st_pll3200c32_407_c0_1, + }, + { + .compatible = "st,stih407-plls-c32-a9", + .data = &st_pll3200c32_407_a9, + }, {} }; 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