x86: Update SPL for coreboot

[oweals/u-boot.git] / drivers / misc / stm32_rcc.c

diff --git a/drivers/misc/stm32_rcc.c b/drivers/misc/stm32_rcc.c
index 980b3a58e1d855e755afba3df0bff34cee7b1a62..980b84453e1973efed2cea8778f2528fc81d26f4 100644 (file)
--- a/drivers/misc/stm32_rcc.c
+++ b/drivers/misc/stm32_rcc.c
@@ -9,6 +9,7 @@
 #include <misc.h>
 #include <stm32_rcc.h>
 #include <dm/device-internal.h>
+#include <dm/device_compat.h>
 #include <dm/lists.h>
 
 struct stm32_rcc_clk stm32_rcc_clk_f42x = {
@@ -30,6 +31,11 @@ struct stm32_rcc_clk stm32_rcc_clk_h7 = {
        .drv_name = "stm32h7_rcc_clock",
 };
 
+struct stm32_rcc_clk stm32_rcc_clk_mp1 = {
+       .drv_name = "stm32mp1_clk",
+       .soc = STM32MP1,
+};
+
 static int stm32_rcc_bind(struct udevice *dev)
 {
        struct udevice *child;
@@ -39,7 +45,6 @@ static int stm32_rcc_bind(struct udevice *dev)
        int ret;
 
        debug("%s(dev=%p)\n", __func__, dev);
-
        drv = lists_driver_lookup_name(rcc_clk->drv_name);
        if (!drv) {
                debug("Cannot find driver '%s'\n", rcc_clk->drv_name);
@@ -53,26 +58,30 @@ static int stm32_rcc_bind(struct udevice *dev)
        if (ret)
                return ret;
 
-       return device_bind_driver_to_node(dev, "stm32_rcc_reset",
-                                         "stm32_rcc_reset",
-                                         dev_ofnode(dev), &child);
+       drv = lists_driver_lookup_name("stm32_rcc_reset");
+       if (!drv) {
+               dev_err(dev, "Cannot find driver stm32_rcc_reset'\n");
+               return -ENOENT;
+       }
+
+       return device_bind_with_driver_data(dev, drv, "stm32_rcc_reset",
+                                           rcc_clk->soc,
+                                           dev_ofnode(dev), &child);
 }
 
-static const struct misc_ops stm32_rcc_ops = {
-};
 
 static const struct udevice_id stm32_rcc_ids[] = {
        {.compatible = "st,stm32f42xx-rcc", .data = (ulong)&stm32_rcc_clk_f42x },
        {.compatible = "st,stm32f469-rcc", .data = (ulong)&stm32_rcc_clk_f469 },
        {.compatible = "st,stm32f746-rcc", .data = (ulong)&stm32_rcc_clk_f7 },
        {.compatible = "st,stm32h743-rcc", .data = (ulong)&stm32_rcc_clk_h7 },
+       {.compatible = "st,stm32mp1-rcc", .data = (ulong)&stm32_rcc_clk_mp1 },
        { }
 };
 
 U_BOOT_DRIVER(stm32_rcc) = {
        .name           = "stm32-rcc",
-       .id             = UCLASS_MISC,
+       .id             = UCLASS_NOP,
        .of_match       = stm32_rcc_ids,
        .bind           = stm32_rcc_bind,
-       .ops            = &stm32_rcc_ops,
 };