diff options
Diffstat (limited to 'drivers/clk/imx/clk-imx8mp.c')
-rw-r--r-- | drivers/clk/imx/clk-imx8mp.c | 90 |
1 files changed, 1 insertions, 89 deletions
diff --git a/drivers/clk/imx/clk-imx8mp.c b/drivers/clk/imx/clk-imx8mp.c index c77500bcce0..ad84ce38ede 100644 --- a/drivers/clk/imx/clk-imx8mp.c +++ b/drivers/clk/imx/clk-imx8mp.c @@ -186,94 +186,6 @@ static const char *imx8mp_enet_phy_ref_sels[] = {"clock-osc-24m", "sys_pll2_50m" static const char *imx8mp_dram_core_sels[] = {"dram_pll_out", "dram_alt_root", }; - -static ulong imx8mp_clk_get_rate(struct clk *clk) -{ - struct clk *c; - int ret; - - debug("%s(#%lu)\n", __func__, clk->id); - - ret = clk_get_by_id(clk->id, &c); - if (ret) - return ret; - - return clk_get_rate(c); -} - -static ulong imx8mp_clk_set_rate(struct clk *clk, unsigned long rate) -{ - struct clk *c; - int ret; - - debug("%s(#%lu), rate: %lu\n", __func__, clk->id, rate); - - ret = clk_get_by_id(clk->id, &c); - if (ret) - return ret; - - return clk_set_rate(c, rate); -} - -static int __imx8mp_clk_enable(struct clk *clk, bool enable) -{ - struct clk *c; - int ret; - - debug("%s(#%lu) en: %d\n", __func__, clk->id, enable); - - ret = clk_get_by_id(clk->id, &c); - if (ret) - return ret; - - if (enable) - ret = clk_enable(c); - else - ret = clk_disable(c); - - return ret; -} - -static int imx8mp_clk_disable(struct clk *clk) -{ - return __imx8mp_clk_enable(clk, 0); -} - -static int imx8mp_clk_enable(struct clk *clk) -{ - return __imx8mp_clk_enable(clk, 1); -} - -static int imx8mp_clk_set_parent(struct clk *clk, struct clk *parent) -{ - struct clk *c, *cp; - int ret; - - debug("%s(#%lu), parent: %lu\n", __func__, clk->id, parent->id); - - ret = clk_get_by_id(clk->id, &c); - if (ret) - return ret; - - ret = clk_get_by_id(parent->id, &cp); - if (ret) - return ret; - - ret = clk_set_parent(c, cp); - - c->dev->parent = cp->dev; - - return ret; -} - -static struct clk_ops imx8mp_clk_ops = { - .set_rate = imx8mp_clk_set_rate, - .get_rate = imx8mp_clk_get_rate, - .enable = imx8mp_clk_enable, - .disable = imx8mp_clk_disable, - .set_parent = imx8mp_clk_set_parent, -}; - static int imx8mp_clk_probe(struct udevice *dev) { void __iomem *base; @@ -409,7 +321,7 @@ U_BOOT_DRIVER(imx8mp_clk) = { .name = "clk_imx8mp", .id = UCLASS_CLK, .of_match = imx8mp_clk_ids, - .ops = &imx8mp_clk_ops, + .ops = &ccf_clk_ops, .probe = imx8mp_clk_probe, .flags = DM_FLAG_PRE_RELOC, }; |