From mboxrd@z Thu Jan 1 00:00:00 1970 From: shh.xie@gmail.com (shh.xie at gmail.com) Date: Wed, 7 Sep 2016 11:48:30 +0800 Subject: [PATCH] clk: qoriq: add ls1046a support Message-ID: <1473220110-22159-1-git-send-email-shh.xie@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Mingkai Hu Signed-off-by: Mingkai Hu Signed-off-by: Shaohui Xie --- drivers/clk/clk-qoriq.c | 41 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) diff --git a/drivers/clk/clk-qoriq.c b/drivers/clk/clk-qoriq.c index 3d1b6f5..f35e5d0 100644 --- a/drivers/clk/clk-qoriq.c +++ b/drivers/clk/clk-qoriq.c @@ -275,6 +275,31 @@ static const struct clockgen_muxinfo ls1043a_hwa2 = { }, }; +static const struct clockgen_muxinfo ls1046a_hwa1 = { + { + {}, + {}, + { CLKSEL_VALID, CGA_PLL1, PLL_DIV2 }, + { CLKSEL_VALID, CGA_PLL1, PLL_DIV3 }, + { CLKSEL_VALID, CGA_PLL1, PLL_DIV4 }, + { CLKSEL_VALID, PLATFORM_PLL, PLL_DIV1 }, + { CLKSEL_VALID, CGA_PLL2, PLL_DIV2 }, + { CLKSEL_VALID, CGA_PLL2, PLL_DIV3 }, + }, +}; + +static const struct clockgen_muxinfo ls1046a_hwa2 = { + { + {}, + { CLKSEL_VALID, CGA_PLL2, PLL_DIV1 }, + { CLKSEL_VALID, CGA_PLL2, PLL_DIV2 }, + { CLKSEL_VALID, CGA_PLL2, PLL_DIV3 }, + {}, + {}, + { CLKSEL_VALID, CGA_PLL1, PLL_DIV2 }, + }, +}; + static const struct clockgen_muxinfo t1023_hwa1 = { { {}, @@ -498,6 +523,21 @@ static const struct clockgen_chipinfo chipinfo[] = { .flags = CG_PLL_8BIT, }, { + .compat = "fsl,ls1046a-clockgen", + .init_periph = t2080_init_periph, + .cmux_groups = { + &t1040_cmux + }, + .hwaccel = { + &ls1046a_hwa1, &ls1046a_hwa2 + }, + .cmux_to_group = { + 0, -1 + }, + .pll_mask = 0x07, + .flags = CG_PLL_8BIT, + }, + { .compat = "fsl,ls2080a-clockgen", .cmux_groups = { &clockgen2_cmux_cga12, &clockgen2_cmux_cgb @@ -1275,6 +1315,7 @@ CLK_OF_DECLARE(qoriq_clockgen_1, "fsl,qoriq-clockgen-1.0", clockgen_init); CLK_OF_DECLARE(qoriq_clockgen_2, "fsl,qoriq-clockgen-2.0", clockgen_init); CLK_OF_DECLARE(qoriq_clockgen_ls1021a, "fsl,ls1021a-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_ls2080a, "fsl,ls2080a-clockgen", clockgen_init); /* Legacy nodes */ -- 2.1.0.27.g96db324