On 1/30/26 5:28 PM, Markus Schneider-Pargmann (TI.com) wrote:
For the upstream DT the ctrl_mod node is using a relative register
address which is not translated by the current code.
Make address parsing understand relative addresses.
Reviewed-by: Mattijs Korpershoek <[email protected]>
Signed-off-by: Markus Schneider-Pargmann (TI.com) <[email protected]>
---
drivers/usb/musb-new/ti-musb.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/usb/musb-new/ti-musb.c b/drivers/usb/musb-new/ti-musb.c
index
bcd31adba522fc55190fc43fd2dbd2dec93a2731..75dc2dc18748e33785c7312a24145544b659579d
100644
--- a/drivers/usb/musb-new/ti-musb.c
+++ b/drivers/usb/musb-new/ti-musb.c
@@ -83,17 +83,17 @@ static int ti_musb_of_to_plat(struct udevice *dev)
struct ti_musb_plat *plat = dev_get_plat(dev);
const void *fdt = gd->fdt_blob;
int node = dev_of_offset(dev);
- int phys;
- int ctrl_mod;
+ ofnode phys_node;
+ ofnode ctrl_mod_node;
int usb_index;
int ret;
struct musb_hdrc_config *musb_config;
plat->base = devfdt_get_addr_index_ptr(dev, 1);
- phys = fdtdec_lookup_phandle(fdt, node, "phys");
- ctrl_mod = fdtdec_lookup_phandle(fdt, phys, "ti,ctrl_mod");
- plat->ctrl_mod_base = (void *)fdtdec_get_addr(fdt, ctrl_mod, "reg");
+ phys_node = ofnode_get_by_phandle(dev_read_u32_default(dev, "phys", 0));
+ ctrl_mod_node = ofnode_get_by_phandle(ofnode_read_u32_default(phys_node,
"ti,ctrl_mod", 0));
+ plat->ctrl_mod_base = (void *)ofnode_get_addr(ctrl_mod_node);
Is the cast to void * necessary , and if yes, can it be removed ?
