diff options
| author | Peng Fan <peng.fan@nxp.com> | 2020-07-09 10:36:22 +0300 |
|---|---|---|
| committer | Peng Fan <peng.fan@nxp.com> | 2020-07-14 10:23:47 +0300 |
| commit | ec04ae4217e6f68ad7ccd7740e540d79a3f4e1c1 (patch) | |
| tree | d413d71f024efe9cd66ca6bc8616d267e783e4a1 /drivers/clk | |
| parent | 6036dba1c82b751fbea3ac2e1ddcd0e70729c402 (diff) | |
| download | u-boot-ec04ae4217e6f68ad7ccd7740e540d79a3f4e1c1.tar.xz | |
clk: imx8m: drop clk settings
We use non-dm code to configure the clk settings in order to simplify
dm clk driver in future, so remove the duplicated code from clk driver
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Diffstat (limited to 'drivers/clk')
| -rw-r--r-- | drivers/clk/imx/clk-imx8mm.c | 34 | ||||
| -rw-r--r-- | drivers/clk/imx/clk-imx8mn.c | 34 |
2 files changed, 0 insertions, 68 deletions
diff --git a/drivers/clk/imx/clk-imx8mm.c b/drivers/clk/imx/clk-imx8mm.c index 85d1757536..d32ff8409a 100644 --- a/drivers/clk/imx/clk-imx8mm.c +++ b/drivers/clk/imx/clk-imx8mm.c @@ -437,40 +437,6 @@ static int imx8mm_clk_probe(struct udevice *dev) base + 0x40a0, 0)); #endif -#ifdef CONFIG_SPL_BUILD - struct clk *clkp, *clkp1; - - clk_get_by_id(IMX8MM_CLK_WDOG1_ROOT, &clkp); - clk_enable(clkp); - clk_get_by_id(IMX8MM_CLK_WDOG2_ROOT, &clkp); - clk_enable(clkp); - clk_get_by_id(IMX8MM_CLK_WDOG3_ROOT, &clkp); - clk_enable(clkp); - - /* Configure SYS_PLL3 to 750MHz */ - clk_get_by_id(IMX8MM_SYS_PLL3, &clkp); - clk_set_rate(clkp, 750000000UL); - clk_enable(clkp); - - /* Configure ARM to sys_pll2_500m */ - clk_get_by_id(IMX8MM_CLK_A53_SRC, &clkp); - clk_get_by_id(IMX8MM_SYS_PLL2_OUT, &clkp1); - clk_enable(clkp1); - clk_get_by_id(IMX8MM_SYS_PLL2_500M, &clkp1); - clk_set_parent(clkp, clkp1); - - /* Configure ARM PLL to 1.2GHz */ - clk_get_by_id(IMX8MM_ARM_PLL, &clkp1); - clk_set_rate(clkp1, 1200000000UL); - clk_get_by_id(IMX8MM_ARM_PLL_OUT, &clkp1); - clk_enable(clkp1); - clk_set_parent(clkp, clkp1); - - /* Configure DIV to 1.2GHz */ - clk_get_by_id(IMX8MM_CLK_A53_DIV, &clkp1); - clk_set_rate(clkp1, 1200000000UL); -#endif - return 0; } diff --git a/drivers/clk/imx/clk-imx8mn.c b/drivers/clk/imx/clk-imx8mn.c index 8bf6061a32..e29d902544 100644 --- a/drivers/clk/imx/clk-imx8mn.c +++ b/drivers/clk/imx/clk-imx8mn.c @@ -440,40 +440,6 @@ static int imx8mn_clk_probe(struct udevice *dev) base + 0x40a0, 0)); #endif -#ifdef CONFIG_SPL_BUILD - struct clk *clkp, *clkp1; - - clk_get_by_id(IMX8MN_CLK_WDOG1_ROOT, &clkp); - clk_enable(clkp); - clk_get_by_id(IMX8MN_CLK_WDOG2_ROOT, &clkp); - clk_enable(clkp); - clk_get_by_id(IMX8MN_CLK_WDOG3_ROOT, &clkp); - clk_enable(clkp); - - /* Configure SYS_PLL3 to 600MHz */ - clk_get_by_id(IMX8MN_SYS_PLL3, &clkp); - clk_set_rate(clkp, 600000000UL); - clk_enable(clkp); - - /* Configure ARM to sys_pll2_500m */ - clk_get_by_id(IMX8MN_CLK_A53_SRC, &clkp); - clk_get_by_id(IMX8MN_SYS_PLL2_OUT, &clkp1); - clk_enable(clkp1); - clk_get_by_id(IMX8MN_SYS_PLL2_500M, &clkp1); - clk_set_parent(clkp, clkp1); - - /* Configure ARM PLL to 1.2GHz */ - clk_get_by_id(IMX8MN_ARM_PLL, &clkp1); - clk_set_rate(clkp1, 1200000000UL); - clk_get_by_id(IMX8MN_ARM_PLL_OUT, &clkp1); - clk_enable(clkp1); - clk_set_parent(clkp, clkp1); - - /* Configure DIV to 1.2GHz */ - clk_get_by_id(IMX8MN_CLK_A53_DIV, &clkp1); - clk_set_rate(clkp1, 1200000000UL); -#endif - return 0; } |