diff --git a/arch/x86/lib/lpc-uclass.c b/arch/x86/lib/lpc-uclass.c index c6e8f73d2254934497e9938bb8938188fd750d81..b8254ff48ce449848f132894202d8e4358b18146 100644 --- a/arch/x86/lib/lpc-uclass.c +++ b/arch/x86/lib/lpc-uclass.c @@ -7,7 +7,6 @@ #include <common.h> #include <dm.h> -#include <dm/root.h> DECLARE_GLOBAL_DATA_PTR; @@ -19,8 +18,7 @@ static int lpc_uclass_post_bind(struct udevice *bus) * Before relocation, only bind devices marked for pre-relocation * use. */ - return dm_scan_fdt_node(bus, gd->fdt_blob, bus->of_offset, - gd->flags & GD_FLG_RELOC ? false : true); + return dm_scan_fdt_dev(bus); } UCLASS_DRIVER(lpc) = { diff --git a/common/usb_hub.c b/common/usb_hub.c index 0f39c9faf7ea4248cd8e60da5fc1b6446208ebf7..26ee13e1499f89133d8417c0bcb0dedea46e7bba 100644 --- a/common/usb_hub.c +++ b/common/usb_hub.c @@ -36,7 +36,6 @@ #include <asm/state.h> #endif #include <asm/unaligned.h> -#include <dm/root.h> DECLARE_GLOBAL_DATA_PTR; @@ -758,7 +757,7 @@ int usb_hub_scan(struct udevice *hub) static int usb_hub_post_bind(struct udevice *dev) { /* Scan the bus for devices */ - return dm_scan_fdt_node(dev, gd->fdt_blob, dev->of_offset, false); + return dm_scan_fdt_dev(dev); } static int usb_hub_post_probe(struct udevice *dev) diff --git a/drivers/core/simple-bus.c b/drivers/core/simple-bus.c index 1a9c864ef377e65334f0cf50a1e83e49be8675a2..5c955da3346b2c1ff665060100b2f875a87cbe50 100644 --- a/drivers/core/simple-bus.c +++ b/drivers/core/simple-bus.c @@ -6,7 +6,6 @@ #include <common.h> #include <dm.h> -#include <dm/root.h> DECLARE_GLOBAL_DATA_PTR; @@ -41,7 +40,7 @@ static int simple_bus_post_bind(struct udevice *dev) plat->size = cell[2]; } - return dm_scan_fdt_node(dev, gd->fdt_blob, dev->of_offset, false); + return dm_scan_fdt_dev(dev); } UCLASS_DRIVER(simple_bus) = { diff --git a/drivers/i2c/i2c-uclass.c b/drivers/i2c/i2c-uclass.c index 20b30ffbeb5197217c382a84fa37f5b87c6b96e9..16447b896b0347f886b17fad75729296b08d6c57 100644 --- a/drivers/i2c/i2c-uclass.c +++ b/drivers/i2c/i2c-uclass.c @@ -12,7 +12,6 @@ #include <malloc.h> #include <dm/device-internal.h> #include <dm/lists.h> -#include <dm/root.h> DECLARE_GLOBAL_DATA_PTR; @@ -503,7 +502,7 @@ static int i2c_post_bind(struct udevice *dev) { #if CONFIG_IS_ENABLED(OF_CONTROL) /* Scan the bus for devices */ - return dm_scan_fdt_node(dev, gd->fdt_blob, dev->of_offset, false); + return dm_scan_fdt_dev(dev); #else return 0; #endif diff --git a/drivers/i2c/sandbox_i2c.c b/drivers/i2c/sandbox_i2c.c index 2c84c41643c8b442dea3634ac36367b97903b917..4696a1ae62a96650192e3234e7e4453513583101 100644 --- a/drivers/i2c/sandbox_i2c.c +++ b/drivers/i2c/sandbox_i2c.c @@ -14,7 +14,6 @@ #include <asm/test.h> #include <dm/lists.h> #include <dm/device-internal.h> -#include <dm/root.h> DECLARE_GLOBAL_DATA_PTR; @@ -33,8 +32,7 @@ static int get_emul(struct udevice *dev, struct udevice **devp, *opsp = NULL; plat = dev_get_parent_platdata(dev); if (!plat->emul) { - ret = dm_scan_fdt_node(dev, gd->fdt_blob, dev->of_offset, - false); + ret = dm_scan_fdt_dev(dev); if (ret) return ret; diff --git a/drivers/misc/cros_ec.c b/drivers/misc/cros_ec.c index e3229efed0bb44529653b662765705949e852b13..f50e73fea6584bf1db14ab5690e74717a5782da6 100644 --- a/drivers/misc/cros_ec.c +++ b/drivers/misc/cros_ec.c @@ -26,7 +26,6 @@ #include <asm/io.h> #include <asm-generic/gpio.h> #include <dm/device-internal.h> -#include <dm/root.h> #include <dm/uclass-internal.h> #ifdef DEBUG_TRACE @@ -1453,7 +1452,7 @@ static int do_cros_ec(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) int cros_ec_post_bind(struct udevice *dev) { /* Scan for available EC devices (e.g. I2C tunnel) */ - return dm_scan_fdt_node(dev, gd->fdt_blob, dev->of_offset, false); + return dm_scan_fdt_dev(dev); } U_BOOT_CMD( diff --git a/drivers/pch/pch-uclass.c b/drivers/pch/pch-uclass.c index 7216660a24c773e5910e2c3658a9d540d74135fc..5b2fa1f0a50f70078a97c08b2877b6699b0df31c 100644 --- a/drivers/pch/pch-uclass.c +++ b/drivers/pch/pch-uclass.c @@ -8,7 +8,6 @@ #include <common.h> #include <dm.h> #include <pch.h> -#include <dm/root.h> DECLARE_GLOBAL_DATA_PTR; @@ -63,8 +62,7 @@ static int pch_uclass_post_bind(struct udevice *bus) * Before relocation, only bind devices marked for pre-relocation * use. */ - return dm_scan_fdt_node(bus, gd->fdt_blob, bus->of_offset, - gd->flags & GD_FLG_RELOC ? false : true); + return dm_scan_fdt_dev(bus); } UCLASS_DRIVER(pch) = { diff --git a/drivers/pci/pci-uclass.c b/drivers/pci/pci-uclass.c index 32590ce498a7505971faaefe4324d0205d581f16..230d18142df164ee5a6cc6b9a523531865ca8988 100644 --- a/drivers/pci/pci-uclass.c +++ b/drivers/pci/pci-uclass.c @@ -13,7 +13,6 @@ #include <pci.h> #include <asm/io.h> #include <dm/lists.h> -#include <dm/root.h> #include <dm/device-internal.h> #if defined(CONFIG_X86) && defined(CONFIG_HAVE_FSP) #include <asm/fsp/fsp_support.h> @@ -755,13 +754,6 @@ error: static int pci_uclass_post_bind(struct udevice *bus) { - /* - * If there is no pci device listed in the device tree, - * don't bother scanning the device tree. - */ - if (bus->of_offset == -1) - return 0; - /* * Scan the device tree for devices. This does not probe the PCI bus, * as this is not permitted while binding. It just finds devices @@ -770,8 +762,7 @@ static int pci_uclass_post_bind(struct udevice *bus) * Before relocation, only bind devices marked for pre-relocation * use. */ - return dm_scan_fdt_node(bus, gd->fdt_blob, bus->of_offset, - gd->flags & GD_FLG_RELOC ? false : true); + return dm_scan_fdt_dev(bus); } static int decode_regions(struct pci_controller *hose, const void *blob, diff --git a/drivers/pci/pci_sandbox.c b/drivers/pci/pci_sandbox.c index 6de5130c2a89748a87a683c1e35614ed1b9d0aed..b5628139b30c1a0287f6d5c1a3e727969a9b24fb 100644 --- a/drivers/pci/pci_sandbox.c +++ b/drivers/pci/pci_sandbox.c @@ -10,7 +10,6 @@ #include <fdtdec.h> #include <inttypes.h> #include <pci.h> -#include <dm/root.h> DECLARE_GLOBAL_DATA_PTR; @@ -55,7 +54,7 @@ static int sandbox_pci_read_config(struct udevice *bus, pci_dev_t devfn, static int sandbox_pci_child_post_bind(struct udevice *dev) { /* Attach an emulator if we can */ - return dm_scan_fdt_node(dev, gd->fdt_blob, dev->of_offset, false); + return dm_scan_fdt_dev(dev); } static const struct dm_pci_ops sandbox_pci_ops = { diff --git a/drivers/pinctrl/pinctrl_pic32.c b/drivers/pinctrl/pinctrl_pic32.c index 5cf97ecec86fce1d3d4808a527d359ca1badaec5..5636f8f47f6a29fcf866eef42827d0833a13fa96 100644 --- a/drivers/pinctrl/pinctrl_pic32.c +++ b/drivers/pinctrl/pinctrl_pic32.c @@ -10,7 +10,6 @@ #include <errno.h> #include <asm/io.h> #include <dm/pinctrl.h> -#include <dm/root.h> #include <mach/pic32.h> DECLARE_GLOBAL_DATA_PTR; @@ -344,7 +343,7 @@ static int pic32_pinctrl_probe(struct udevice *dev) static int pic32_pinctrl_bind(struct udevice *dev) { /* scan child GPIO banks */ - return dm_scan_fdt_node(dev, gd->fdt_blob, dev->of_offset, false); + return dm_scan_fdt_dev(dev); } static const struct udevice_id pic32_pinctrl_ids[] = { diff --git a/drivers/pinctrl/rockchip/pinctrl_rk3036.c b/drivers/pinctrl/rockchip/pinctrl_rk3036.c index 1f78bf862dbc6f0255c07d347dc12e72fb6a0d92..3648678e15fafa0f2ffb591cbc086f0c9f233658 100644 --- a/drivers/pinctrl/rockchip/pinctrl_rk3036.c +++ b/drivers/pinctrl/rockchip/pinctrl_rk3036.c @@ -15,7 +15,6 @@ #include <asm/arch/hardware.h> #include <asm/arch/periph.h> #include <dm/pinctrl.h> -#include <dm/root.h> DECLARE_GLOBAL_DATA_PTR; @@ -256,7 +255,7 @@ static struct pinctrl_ops rk3036_pinctrl_ops = { static int rk3036_pinctrl_bind(struct udevice *dev) { /* scan child GPIO banks */ - return dm_scan_fdt_node(dev, gd->fdt_blob, dev->of_offset, false); + return dm_scan_fdt_dev(dev); } static int rk3036_pinctrl_probe(struct udevice *dev) diff --git a/drivers/pinctrl/rockchip/pinctrl_rk3288.c b/drivers/pinctrl/rockchip/pinctrl_rk3288.c index 8cb3b8228ed3aa4f61e68d8684e045448505a2d3..4650066a3c85e54f668292a8a273139c44764aeb 100644 --- a/drivers/pinctrl/rockchip/pinctrl_rk3288.c +++ b/drivers/pinctrl/rockchip/pinctrl_rk3288.c @@ -17,7 +17,6 @@ #include <asm/arch/periph.h> #include <asm/arch/pmu_rk3288.h> #include <dm/pinctrl.h> -#include <dm/root.h> DECLARE_GLOBAL_DATA_PTR; @@ -669,8 +668,7 @@ static int rk3288_pinctrl_bind(struct udevice *dev) #if CONFIG_IS_ENABLED(OF_PLATDATA) return 0; #else - /* scan child GPIO banks */ - return dm_scan_fdt_node(dev, gd->fdt_blob, dev->of_offset, false); + return dm_scan_fdt_dev(dev); #endif } diff --git a/drivers/power/pmic/pm8916.c b/drivers/power/pmic/pm8916.c index d4c7d4adff1fd53fb1db33ec495ac175a84f4a81..6f5608e4568ca12acc3c66cfb3529cad29beac81 100644 --- a/drivers/power/pmic/pm8916.c +++ b/drivers/power/pmic/pm8916.c @@ -7,7 +7,6 @@ */ #include <common.h> #include <dm.h> -#include <dm/root.h> #include <power/pmic.h> #include <spmi/spmi.h> @@ -82,7 +81,7 @@ static int pm8916_probe(struct udevice *dev) static int pm8916_bind(struct udevice *dev) { - return dm_scan_fdt_node(dev, gd->fdt_blob, dev->of_offset, false); + return dm_scan_fdt_dev(dev); } U_BOOT_DRIVER(pmic_pm8916) = { diff --git a/drivers/power/regulator/Kconfig b/drivers/power/regulator/Kconfig index 465ff3fda616055daf964ca15bf2797b058c4695..17f22dda2bdd21158853b1724cfb96e9d801bcc8 100644 --- a/drivers/power/regulator/Kconfig +++ b/drivers/power/regulator/Kconfig @@ -13,7 +13,7 @@ config DM_REGULATOR - 'drivers/power/pmic/regulator-uclass.c' It's important to call the device_bind() with the proper node offset, when binding the regulator devices. The pmic_bind_childs() can be used - for this purpose if PMIC I/O driver is implemented or dm_scan_fdt_node() + for this purpose if PMIC I/O driver is implemented or dm_scan_fdt_dev() otherwise. Detailed information can be found in the header file. config SPL_DM_REGULATOR diff --git a/drivers/spi/spi-uclass.c b/drivers/spi/spi-uclass.c index 8003f9bfc8635cb32d0f7808f7c5a3e11bf2c2ed..3d3005c22679e74fa3d116a5787acc03936fe3f4 100644 --- a/drivers/spi/spi-uclass.c +++ b/drivers/spi/spi-uclass.c @@ -12,7 +12,6 @@ #include <spi.h> #include <dm/device-internal.h> #include <dm/uclass-internal.h> -#include <dm/root.h> #include <dm/lists.h> #include <dm/util.h> @@ -112,7 +111,7 @@ int spi_xfer(struct spi_slave *slave, unsigned int bitlen, static int spi_post_bind(struct udevice *dev) { /* Scan the bus for devices */ - return dm_scan_fdt_node(dev, gd->fdt_blob, dev->of_offset, false); + return dm_scan_fdt_dev(dev); } static int spi_child_post_bind(struct udevice *dev) diff --git a/drivers/spmi/spmi-uclass.c b/drivers/spmi/spmi-uclass.c index 4ddd51b556ec1e3092ffe82dcd23ca1c2ea0db87..9fa330b8e9031c68b655d7249c4c244d297fbd97 100644 --- a/drivers/spmi/spmi-uclass.c +++ b/drivers/spmi/spmi-uclass.c @@ -9,7 +9,6 @@ #include <common.h> #include <dm.h> #include <errno.h> -#include <dm/root.h> #include <spmi/spmi.h> #include <linux/ctype.h> @@ -38,7 +37,7 @@ int spmi_reg_write(struct udevice *dev, int usid, int pid, int reg, static int spmi_post_bind(struct udevice *dev) { - return dm_scan_fdt_node(dev, gd->fdt_blob, dev->of_offset, false); + return dm_scan_fdt_dev(dev); } UCLASS_DRIVER(spmi) = { diff --git a/drivers/usb/emul/usb-emul-uclass.c b/drivers/usb/emul/usb-emul-uclass.c index ee7ea5ad91cf2b9238c470a823cdf547e915bded..da91d04a087b1816b28a3320ab3a8cf96281f531 100644 --- a/drivers/usb/emul/usb-emul-uclass.c +++ b/drivers/usb/emul/usb-emul-uclass.c @@ -8,7 +8,6 @@ #include <common.h> #include <dm.h> #include <usb.h> -#include <dm/root.h> #include <dm/device-internal.h> DECLARE_GLOBAL_DATA_PTR; @@ -268,7 +267,7 @@ int usb_emul_setup_device(struct udevice *dev, int maxpacketsize, int usb_emul_post_bind(struct udevice *dev) { /* Scan the bus for devices */ - return dm_scan_fdt_node(dev, gd->fdt_blob, dev->of_offset, false); + return dm_scan_fdt_dev(dev); } void usb_emul_reset(struct udevice *dev) diff --git a/drivers/usb/host/usb-uclass.c b/drivers/usb/host/usb-uclass.c index 69c9a504ebb8ad8489523868b8991d871115c3d4..070e271db88dc72c9dfd25dc07b58098e89d70a2 100644 --- a/drivers/usb/host/usb-uclass.c +++ b/drivers/usb/host/usb-uclass.c @@ -14,7 +14,6 @@ #include <usb.h> #include <dm/device-internal.h> #include <dm/lists.h> -#include <dm/root.h> #include <dm/uclass-internal.h> DECLARE_GLOBAL_DATA_PTR; @@ -351,8 +350,7 @@ struct usb_device *usb_get_dev_index(struct udevice *bus, int index) int usb_post_bind(struct udevice *dev) { - /* Scan the bus for devices */ - return dm_scan_fdt_node(dev, gd->fdt_blob, dev->of_offset, false); + return dm_scan_fdt_dev(dev); } int usb_setup_ehci_gadget(struct ehci_ctrl **ctlrp) diff --git a/include/power/regulator.h b/include/power/regulator.h index 63c0814fe83cea2be9bb800940971c7f420395de..9bcd728120aa9a53b2f4d1a4ebe157539a7d1675 100644 --- a/include/power/regulator.h +++ b/include/power/regulator.h @@ -54,7 +54,7 @@ * which does the scan on the device node, for the 'regulator-name' constraint. * If the parent is not a PMIC device, and the child is not bind by function: * 'pmic_bind_childs()', then it's recommended to bind the device by call to - * dm_scan_fdt_node() - this is usually done automatically for bus devices, + * dm_scan_fdt_dev() - this is usually done automatically for bus devices, * as a post bind method. * * Regulator get: diff --git a/test/dm/bus.c b/test/dm/bus.c index 3b5a23b934e3678b7527cbf8c6b3919e259a5e4b..d94dcf7a60d87988d9c50dae5f959c056a3777be 100644 --- a/test/dm/bus.c +++ b/test/dm/bus.c @@ -7,7 +7,6 @@ #include <common.h> #include <dm.h> #include <dm/device-internal.h> -#include <dm/root.h> #include <dm/test.h> #include <dm/uclass-internal.h> #include <dm/util.h> @@ -30,7 +29,7 @@ static struct dm_test_state *test_state; static int testbus_drv_probe(struct udevice *dev) { - return dm_scan_fdt_node(dev, gd->fdt_blob, dev->of_offset, false); + return dm_scan_fdt_dev(dev); } static int testbus_child_post_bind(struct udevice *dev)