[PATCH 6/6] arm: mach-k3: Print version of DM firmware during boot process

Neha Malcom Francis n-francis at ti.com
Tue Jun 3 08:04:22 CEST 2025


On 28/05/25 13:35, Moteen Shah wrote:
> Print DM firmware's version in the boot up process of K3 devices.
> 
> Signed-off-by: Moteen Shah <m-shah at ti.com>

This patch does not apply cleanly on the latest master, you may have to
rebase.

> ---
>  arch/arm/mach-k3/am62ax/am62a7_init.c | 4 ++++
>  arch/arm/mach-k3/am62px/am62p5_init.c | 4 ++++
>  arch/arm/mach-k3/am62x/am625_init.c   | 4 ++++
>  arch/arm/mach-k3/am64x/am642_init.c   | 4 ++++
>  arch/arm/mach-k3/am65x/am654_init.c   | 4 ++++
>  arch/arm/mach-k3/j721e/j721e_init.c   | 4 ++++
>  arch/arm/mach-k3/j721s2/j721s2_init.c | 4 ++++
>  arch/arm/mach-k3/j722s/j722s_init.c   | 4 ++++
>  arch/arm/mach-k3/j784s4/j784s4_init.c | 4 ++++
>  9 files changed, 36 insertions(+)
> 
> diff --git a/arch/arm/mach-k3/am62ax/am62a7_init.c b/arch/arm/mach-k3/am62ax/am62a7_init.c
> index 52a21277227..5bee04c5c31 100644
> --- a/arch/arm/mach-k3/am62ax/am62a7_init.c
> +++ b/arch/arm/mach-k3/am62ax/am62a7_init.c
> @@ -172,6 +172,10 @@ void board_init_f(ulong dummy)
>  	/* Output System Firmware version info */
>  	k3_sysfw_print_ver();
>  
> +	/* Output DM Firmware version info */
> +	if (IS_ENABLED(CONFIG_ARM64))
> +		k3_dm_print_ver();
> +
>  	if (IS_ENABLED(CONFIG_ESM_K3)) {
>  		/* Probe/configure ESM0 */
>  		ret = uclass_get_device_by_name(UCLASS_MISC, "esm at 420000", &dev);
> diff --git a/arch/arm/mach-k3/am62px/am62p5_init.c b/arch/arm/mach-k3/am62px/am62p5_init.c
> index 01e47deca94..304fdc75736 100644
> --- a/arch/arm/mach-k3/am62px/am62p5_init.c
> +++ b/arch/arm/mach-k3/am62px/am62p5_init.c
> @@ -224,6 +224,10 @@ void board_init_f(ulong dummy)
>  	/* Output System Firmware version info */
>  	k3_sysfw_print_ver();
>  
> +	/* Output DM Firmware version info */
> +	if (IS_ENABLED(CONFIG_ARM64))
> +		k3_dm_print_ver();
> +
>  	if (IS_ENABLED(CONFIG_K3_AM62A_DDRSS)) {
>  		ret = uclass_get_device(UCLASS_RAM, 0, &dev);
>  		if (ret)
> diff --git a/arch/arm/mach-k3/am62x/am625_init.c b/arch/arm/mach-k3/am62x/am625_init.c
> index 595fc391ac5..5bcce365790 100644
> --- a/arch/arm/mach-k3/am62x/am625_init.c
> +++ b/arch/arm/mach-k3/am62x/am625_init.c
> @@ -261,6 +261,10 @@ void board_init_f(ulong dummy)
>  	/* Output System Firmware version info */
>  	k3_sysfw_print_ver();
>  
> +	/* Output DM Firmware version info */
> +	if (IS_ENABLED(CONFIG_ARM64))
> +		k3_dm_print_ver();
> +
>  	if (IS_ENABLED(CONFIG_ESM_K3)) {
>  		/* Probe/configure ESM0 */
>  		ret = uclass_get_device_by_name(UCLASS_MISC, "esm at 420000", &dev);
> diff --git a/arch/arm/mach-k3/am64x/am642_init.c b/arch/arm/mach-k3/am64x/am642_init.c
> index 41812b7dbf7..7a317632e5b 100644
> --- a/arch/arm/mach-k3/am64x/am642_init.c
> +++ b/arch/arm/mach-k3/am64x/am642_init.c
> @@ -242,6 +242,10 @@ void board_init_f(ulong dummy)
>  	/* Output System Firmware version info */
>  	k3_sysfw_print_ver();
>  
> +	/* Output DM Firmware version info */
> +	if (IS_ENABLED(CONFIG_ARM64))
> +		k3_dm_print_ver();
> +
>  	do_dt_magic();
>  
>  #if defined(CONFIG_ESM_K3)
> diff --git a/arch/arm/mach-k3/am65x/am654_init.c b/arch/arm/mach-k3/am65x/am654_init.c
> index a4f038029d7..774ad7feb1d 100644
> --- a/arch/arm/mach-k3/am65x/am654_init.c
> +++ b/arch/arm/mach-k3/am65x/am654_init.c
> @@ -244,6 +244,10 @@ void board_init_f(ulong dummy)
>  	/* Output System Firmware version info */
>  	k3_sysfw_print_ver();
>  
> +	/* Output DM Firmware version info */
> +	if (IS_ENABLED(CONFIG_ARM64))
> +		k3_dm_print_ver();
> +
>  	/* Perform board detection */
>  	do_board_detect();
>  
> diff --git a/arch/arm/mach-k3/j721e/j721e_init.c b/arch/arm/mach-k3/j721e/j721e_init.c
> index f31c20f7ed6..498243485f5 100644
> --- a/arch/arm/mach-k3/j721e/j721e_init.c
> +++ b/arch/arm/mach-k3/j721e/j721e_init.c
> @@ -374,6 +374,10 @@ void board_init_f(ulong dummy)
>  	/* Output System Firmware version info */
>  	k3_sysfw_print_ver();
>  
> +	/* Output DM Firmware version info */
> +	if (IS_ENABLED(CONFIG_ARM64))
> +		k3_dm_print_ver();
> +
>  	/* Perform board detection */
>  	do_board_detect();
>  
> diff --git a/arch/arm/mach-k3/j721s2/j721s2_init.c b/arch/arm/mach-k3/j721s2/j721s2_init.c
> index 5941fa26a95..528590f0434 100644
> --- a/arch/arm/mach-k3/j721s2/j721s2_init.c
> +++ b/arch/arm/mach-k3/j721s2/j721s2_init.c
> @@ -232,6 +232,10 @@ void k3_spl_init(void)
>  
>  	/* Output System Firmware version info */
>  	k3_sysfw_print_ver();
> +
> +	/* Output DM Firmware version info */
> +	if (IS_ENABLED(CONFIG_ARM64))
> +		k3_dm_print_ver();
>  }
>  
>  bool check_rom_loaded_sysfw(void)
> diff --git a/arch/arm/mach-k3/j722s/j722s_init.c b/arch/arm/mach-k3/j722s/j722s_init.c
> index af211377e7c..d8123f282ee 100644
> --- a/arch/arm/mach-k3/j722s/j722s_init.c
> +++ b/arch/arm/mach-k3/j722s/j722s_init.c
> @@ -150,6 +150,10 @@ static void k3_spl_init(void)
>  
>  	/* Output System Firmware version info */
>  	k3_sysfw_print_ver();
> +
> +	/* Output DM Firmware version info */
> +	if (IS_ENABLED(CONFIG_ARM64))
> +		k3_dm_print_ver();
>  }
>  
>  static void k3_mem_init(void)
> diff --git a/arch/arm/mach-k3/j784s4/j784s4_init.c b/arch/arm/mach-k3/j784s4/j784s4_init.c
> index 787cf6261e4..ccf29810849 100644
> --- a/arch/arm/mach-k3/j784s4/j784s4_init.c
> +++ b/arch/arm/mach-k3/j784s4/j784s4_init.c
> @@ -208,6 +208,10 @@ void k3_spl_init(void)
>  
>  	/* Output System Firmware version info */
>  	k3_sysfw_print_ver();
> +
> +	/* Output DM Firmware version info */
> +	if (IS_ENABLED(CONFIG_ARM64))
> +		k3_dm_print_ver();
>  }
>  
>  void k3_mem_init(void)

-- 
Thanking You
Neha Malcom Francis


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