diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/clk/clk-qoriq.c | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/drivers/clk/clk-qoriq.c b/drivers/clk/clk-qoriq.c index 5e2b3ac2d1ef..cd68220fd581 100644 --- a/drivers/clk/clk-qoriq.c +++ b/drivers/clk/clk-qoriq.c @@ -246,6 +246,58 @@ static const struct clockgen_muxinfo clockgen2_cmux_cgb = { }, }; +static const struct clockgen_muxinfo ls1028a_hwa1 = { + { + { CLKSEL_VALID, PLATFORM_PLL, PLL_DIV1 }, + { CLKSEL_VALID, CGA_PLL1, PLL_DIV1 }, + { CLKSEL_VALID, CGA_PLL1, PLL_DIV2 }, + { CLKSEL_VALID, CGA_PLL1, PLL_DIV3 }, + { CLKSEL_VALID, CGA_PLL1, PLL_DIV4 }, + {}, + { CLKSEL_VALID, CGA_PLL2, PLL_DIV2 }, + { CLKSEL_VALID, CGA_PLL2, PLL_DIV3 }, + }, +}; + +static const struct clockgen_muxinfo ls1028a_hwa2 = { + { + { CLKSEL_VALID, PLATFORM_PLL, PLL_DIV1 }, + { CLKSEL_VALID, CGA_PLL2, PLL_DIV1 }, + { CLKSEL_VALID, CGA_PLL2, PLL_DIV2 }, + { CLKSEL_VALID, CGA_PLL2, PLL_DIV3 }, + { CLKSEL_VALID, CGA_PLL2, PLL_DIV4 }, + {}, + { CLKSEL_VALID, CGA_PLL1, PLL_DIV2 }, + { CLKSEL_VALID, CGA_PLL1, PLL_DIV3 }, + }, +}; + +static const struct clockgen_muxinfo ls1028a_hwa3 = { + { + { CLKSEL_VALID, PLATFORM_PLL, PLL_DIV1 }, + { CLKSEL_VALID, CGA_PLL1, PLL_DIV1 }, + { CLKSEL_VALID, CGA_PLL1, PLL_DIV2 }, + { CLKSEL_VALID, CGA_PLL1, PLL_DIV3 }, + { CLKSEL_VALID, CGA_PLL1, PLL_DIV4 }, + {}, + { CLKSEL_VALID, CGA_PLL2, PLL_DIV2 }, + { CLKSEL_VALID, CGA_PLL2, PLL_DIV3 }, + }, +}; + +static const struct clockgen_muxinfo ls1028a_hwa4 = { + { + { CLKSEL_VALID, PLATFORM_PLL, PLL_DIV1 }, + { CLKSEL_VALID, CGA_PLL2, PLL_DIV1 }, + { CLKSEL_VALID, CGA_PLL2, PLL_DIV2 }, + { CLKSEL_VALID, CGA_PLL2, PLL_DIV3 }, + { CLKSEL_VALID, CGA_PLL2, PLL_DIV4 }, + {}, + { CLKSEL_VALID, CGA_PLL1, PLL_DIV2 }, + { CLKSEL_VALID, CGA_PLL1, PLL_DIV3 }, + }, +}; + static const struct clockgen_muxinfo ls1043a_hwa1 = { { {}, @@ -509,6 +561,21 @@ static const struct clockgen_chipinfo chipinfo[] = { .pll_mask = 0x03, }, { + .compat = "fsl,ls1028a-clockgen", + .cmux_groups = { + &clockgen2_cmux_cga12 + }, + .hwaccel = { + &ls1028a_hwa1, &ls1028a_hwa2, + &ls1028a_hwa3, &ls1028a_hwa4 + }, + .cmux_to_group = { + 0, 0, 0, 0, -1 + }, + .pll_mask = 0x07, + .flags = CG_VER3 | CG_LITTLE_ENDIAN, + }, + { .compat = "fsl,ls1043a-clockgen", .init_periph = t2080_init_periph, .cmux_groups = { @@ -1424,6 +1491,7 @@ CLK_OF_DECLARE(qoriq_clockgen_b4420, "fsl,b4420-clockgen", clockgen_init); CLK_OF_DECLARE(qoriq_clockgen_b4860, "fsl,b4860-clockgen", clockgen_init); CLK_OF_DECLARE(qoriq_clockgen_ls1012a, "fsl,ls1012a-clockgen", clockgen_init); CLK_OF_DECLARE(qoriq_clockgen_ls1021a, "fsl,ls1021a-clockgen", clockgen_init); +CLK_OF_DECLARE(qoriq_clockgen_ls1028a, "fsl,ls1028a-clockgen", clockgen_init); CLK_OF_DECLARE(qoriq_clockgen_ls1043a, "fsl,ls1043a-clockgen", clockgen_init); CLK_OF_DECLARE(qoriq_clockgen_ls1046a, "fsl,ls1046a-clockgen", clockgen_init); CLK_OF_DECLARE(qoriq_clockgen_ls1088a, "fsl,ls1088a-clockgen", clockgen_init); |