Better to register the 2 clock as 2 different drivers because they work slightly differently depending on power_bit and powerup_set bits coming on next patches.
Signed-off-by: Giulio Benetti giulio.benetti@benettiengineering.com --- drivers/clk/imx/clk-pllv3.c | 20 +++++++++++++++----- 1 file changed, 15 insertions(+), 5 deletions(-)
diff --git a/drivers/clk/imx/clk-pllv3.c b/drivers/clk/imx/clk-pllv3.c index fbb7b24d5e..d1e4c3fe30 100644 --- a/drivers/clk/imx/clk-pllv3.c +++ b/drivers/clk/imx/clk-pllv3.c @@ -13,7 +13,8 @@ #include <clk.h> #include "clk.h"
-#define UBOOT_DM_CLK_IMX_PLLV3 "imx_clk_pllv3" +#define UBOOT_DM_CLK_IMX_PLLV3_GENERIC "imx_clk_pllv3_generic" +#define UBOOT_DM_CLK_IMX_PLLV3_USB "imx_clk_pllv3_usb"
struct clk_pllv3 { struct clk clk; @@ -24,7 +25,7 @@ struct clk_pllv3 {
#define to_clk_pllv3(_clk) container_of(_clk, struct clk_pllv3, clk)
-static ulong clk_pllv3_get_rate(struct clk *clk) +static ulong clk_pllv3_generic_get_rate(struct clk *clk) { struct clk_pllv3 *pll = to_clk_pllv3(dev_get_clk_ptr(clk->dev)); unsigned long parent_rate = clk_get_parent_rate(clk); @@ -35,7 +36,7 @@ static ulong clk_pllv3_get_rate(struct clk *clk) }
static const struct clk_ops clk_pllv3_generic_ops = { - .get_rate = clk_pllv3_get_rate, + .get_rate = clk_pllv3_generic_get_rate, };
struct clk *imx_clk_pllv3(enum imx_pllv3_type type, const char *name, @@ -53,8 +54,10 @@ struct clk *imx_clk_pllv3(enum imx_pllv3_type type, const char *name,
switch (type) { case IMX_PLLV3_GENERIC: + drv_name = UBOOT_DM_CLK_IMX_PLLV3_GENERIC; + break; case IMX_PLLV3_USB: - drv_name = UBOOT_DM_CLK_IMX_PLLV3; + drv_name = UBOOT_DM_CLK_IMX_PLLV3_USB; break; default: kfree(pll); @@ -75,7 +78,14 @@ struct clk *imx_clk_pllv3(enum imx_pllv3_type type, const char *name, }
U_BOOT_DRIVER(clk_pllv3_generic) = { - .name = UBOOT_DM_CLK_IMX_PLLV3, + .name = UBOOT_DM_CLK_IMX_PLLV3_GENERIC, + .id = UCLASS_CLK, + .ops = &clk_pllv3_generic_ops, + .flags = DM_FLAG_PRE_RELOC, +}; + +U_BOOT_DRIVER(clk_pllv3_usb) = { + .name = UBOOT_DM_CLK_IMX_PLLV3_USB, .id = UCLASS_CLK, .ops = &clk_pllv3_generic_ops, .flags = DM_FLAG_PRE_RELOC,