Quellcode durchsuchen

drivers: bcm283x: Set pre-location flag for OF_BOARD

U-Boot support on Raspberry Pi 4 relies on the device-tree
provided by the firmware. The blob does not contain the
U-Boot specific pre-loc-rel properties. The result is, that
the U-Boot banner is not printed.

We fix this by setting the DM_FLAG_PRE_RELOC flag in the driver,
if we rely on a device-tree provided by the firmware.

Reported-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Matthias Brugger <mbrugger@suse.com>
Matthias Brugger vor 4 Jahren
Ursprung
Commit
3f8b8e3036

+ 1 - 1
drivers/pinctrl/broadcom/pinctrl-bcm283x.c

@@ -149,7 +149,7 @@ U_BOOT_DRIVER(pinctrl_bcm283x) = {
 	.priv_auto_alloc_size = sizeof(struct bcm283x_pinctrl_priv),
 	.ops		= &bcm283x_pinctrl_ops,
 	.probe		= bcm283x_pinctl_probe,
-#if !CONFIG_IS_ENABLED(OF_CONTROL)
+#if !CONFIG_IS_ENABLED(OF_CONTROL) || CONFIG_IS_ENABLED(OF_BOARD)
 	.flags		= DM_FLAG_PRE_RELOC,
 #endif
 };

+ 1 - 1
drivers/serial/serial_bcm283x_mu.c

@@ -199,7 +199,7 @@ U_BOOT_DRIVER(serial_bcm283x_mu) = {
 	.platdata_auto_alloc_size = sizeof(struct bcm283x_mu_serial_platdata),
 	.probe = bcm283x_mu_serial_probe,
 	.ops = &bcm283x_mu_serial_ops,
-#if !CONFIG_IS_ENABLED(OF_CONTROL)
+#if !CONFIG_IS_ENABLED(OF_CONTROL) || CONFIG_IS_ENABLED(OF_BOARD)
 	.flags = DM_FLAG_PRE_RELOC,
 #endif
 	.priv_auto_alloc_size = sizeof(struct bcm283x_mu_priv),

+ 1 - 1
drivers/serial/serial_bcm283x_pl011.c

@@ -90,7 +90,7 @@ U_BOOT_DRIVER(bcm283x_pl011_uart) = {
 	.platdata_auto_alloc_size = sizeof(struct pl01x_serial_platdata),
 	.probe	= pl01x_serial_probe,
 	.ops	= &bcm283x_pl011_serial_ops,
-#if !CONFIG_IS_ENABLED(OF_CONTROL)
+#if !CONFIG_IS_ENABLED(OF_CONTROL) || CONFIG_IS_ENABLED(OF_BOARD)
 	.flags	= DM_FLAG_PRE_RELOC,
 #endif
 	.priv_auto_alloc_size = sizeof(struct pl01x_priv),