diff mbox series

arm64: zynqmp: Check firmware node when driver is enabled

Message ID e225eca968d46be4e9751d6bf9510b4f7bf8ddc8.1583308698.git.michal.simek@xilinx.com
State Accepted
Commit 66ef85da61b719a73754855b9707ecdd27f0bea2
Delegated to: Michal Simek
Headers show
Series arm64: zynqmp: Check firmware node when driver is enabled | expand

Commit Message

Michal Simek March 4, 2020, 7:58 a.m. UTC
ZynqMP mini configurations works without PMU firmware that's why there is
no reason to enable the driver and check if it was probed properly.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
---

 board/xilinx/zynqmp/zynqmp.c | 2 ++
 1 file changed, 2 insertions(+)

Comments

Michal Simek April 6, 2020, 11:02 a.m. UTC | #1
st 4. 3. 2020 v 8:58 odesílatel Michal Simek <michal.simek@xilinx.com> napsal:
>
> ZynqMP mini configurations works without PMU firmware that's why there is
> no reason to enable the driver and check if it was probed properly.
>
> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
> ---
>
>  board/xilinx/zynqmp/zynqmp.c | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/board/xilinx/zynqmp/zynqmp.c b/board/xilinx/zynqmp/zynqmp.c
> index ba1a126fbf88..c6c55caa1ce0 100644
> --- a/board/xilinx/zynqmp/zynqmp.c
> +++ b/board/xilinx/zynqmp/zynqmp.c
> @@ -341,11 +341,13 @@ static int multi_boot(void)
>
>  int board_init(void)
>  {
> +#if defined(CONFIG_ZYNQMP_FIRMWARE)
>         struct udevice *dev;
>
>         uclass_get_device_by_name(UCLASS_FIRMWARE, "zynqmp-power", &dev);
>         if (!dev)
>                 panic("PMU Firmware device not found - Enable it");
> +#endif
>
>  #if defined(CONFIG_SPL_BUILD)
>         /* Check *at build time* if the filename is an non-empty string */
> --
> 2.25.1
>

Applied.
M
diff mbox series

Patch

diff --git a/board/xilinx/zynqmp/zynqmp.c b/board/xilinx/zynqmp/zynqmp.c
index ba1a126fbf88..c6c55caa1ce0 100644
--- a/board/xilinx/zynqmp/zynqmp.c
+++ b/board/xilinx/zynqmp/zynqmp.c
@@ -341,11 +341,13 @@  static int multi_boot(void)
 
 int board_init(void)
 {
+#if defined(CONFIG_ZYNQMP_FIRMWARE)
 	struct udevice *dev;
 
 	uclass_get_device_by_name(UCLASS_FIRMWARE, "zynqmp-power", &dev);
 	if (!dev)
 		panic("PMU Firmware device not found - Enable it");
+#endif
 
 #if defined(CONFIG_SPL_BUILD)
 	/* Check *at build time* if the filename is an non-empty string */