[PATCH v2] sama5d27: Fix the 'reset' command

Fabio Estevam festevam at gmail.com
Mon Mar 31 22:37:34 CEST 2025 

From: Fabio Estevam <festevam at denx.de>

Since commit 61040097a9d1 ("reset: at91: Add reset driver for basic
assert/deassert operations") the "atmel,sama5d3-rstc" compatible for
the sama5d2 reset controller in sama5d2.dtsi is not handled by
CONFIG_SYSRESET_AT91 anymore, but by CONFIG_RESET_AT91 now.

This resulted in the following error, when trying to reset from the U-Boot
shell on a sama5d27_wlsom1 board:
    
 => reset
 resetting ...
 System reset not supported on this platform
 ### ERROR ### Please RESET the board ###

Fix it by enabling the CONFIG_RESET_AT91 driver in all sama5d27 defconfigs.

Tested on a sama5d27_wlsom1 board.

Based on the fix in commit e1ee52ca56fc ("configs: at91: sam9x60: Switch
to new reset driver")

Fixes: 61040097a9d1 ("reset: at91: Add reset driver for basic assert/deassert operations")
Signed-off-by: Fabio Estevam <festevam at denx.de>
---
Changes since v1:
- Add Fixes tag. (Eugen)

 configs/sama5d27_giantboard_defconfig          | 2 ++
 configs/sama5d27_som1_ek_mmc1_defconfig        | 2 ++
 configs/sama5d27_som1_ek_mmc_defconfig         | 2 ++
 configs/sama5d27_som1_ek_qspiflash_defconfig   | 2 ++
 configs/sama5d27_wlsom1_ek_mmc_defconfig       | 2 ++
 configs/sama5d27_wlsom1_ek_qspiflash_defconfig | 2 ++
 6 files changed, 12 insertions(+)

diff --git a/configs/sama5d27_giantboard_defconfig b/configs/sama5d27_giantboard_defconfig
index ad1621a94dd7..0b7940f4fb43 100644
--- a/configs/sama5d27_giantboard_defconfig
+++ b/configs/sama5d27_giantboard_defconfig
@@ -14,6 +14,7 @@ CONFIG_ENV_SIZE=0x4000
 CONFIG_DM_GPIO=y
 CONFIG_DEFAULT_DEVICE_TREE="at91-sama5d27_giantboard"
 CONFIG_OF_LIBFDT_OVERLAY=y
+CONFIG_DM_RESET=y
 CONFIG_SYS_MONITOR_LEN=524288
 CONFIG_SPL_MMC=y
 CONFIG_SPL_SERIAL=y
@@ -84,6 +85,7 @@ CONFIG_DM_SPI_FLASH=y
 CONFIG_PINCTRL=y
 CONFIG_SPL_PINCTRL=y
 CONFIG_PINCTRL_AT91PIO4=y
+CONFIG_RESET_AT91=y
 CONFIG_DM_SERIAL=y
 CONFIG_DEBUG_UART_ANNOUNCE=y
 CONFIG_ATMEL_USART=y
diff --git a/configs/sama5d27_som1_ek_mmc1_defconfig b/configs/sama5d27_som1_ek_mmc1_defconfig
index bb29121bb156..2e5a4acf27d8 100644
--- a/configs/sama5d27_som1_ek_mmc1_defconfig
+++ b/configs/sama5d27_som1_ek_mmc1_defconfig
@@ -14,6 +14,7 @@ CONFIG_ENV_SIZE=0x4000
 CONFIG_DM_GPIO=y
 CONFIG_DEFAULT_DEVICE_TREE="at91-sama5d27_som1_ek"
 CONFIG_OF_LIBFDT_OVERLAY=y
+CONFIG_DM_RESET=y
 CONFIG_SYS_MONITOR_LEN=524288
 CONFIG_SPL_MMC=y
 CONFIG_SPL_SERIAL=y
@@ -93,6 +94,7 @@ CONFIG_MACB=y
 CONFIG_PINCTRL=y
 CONFIG_SPL_PINCTRL=y
 CONFIG_PINCTRL_AT91PIO4=y
+CONFIG_RESET_AT91=y
 CONFIG_DM_SERIAL=y
 CONFIG_DEBUG_UART_ANNOUNCE=y
 CONFIG_ATMEL_USART=y
diff --git a/configs/sama5d27_som1_ek_mmc_defconfig b/configs/sama5d27_som1_ek_mmc_defconfig
index 308aafc7dfe5..11a536d714c3 100644
--- a/configs/sama5d27_som1_ek_mmc_defconfig
+++ b/configs/sama5d27_som1_ek_mmc_defconfig
@@ -15,6 +15,7 @@ CONFIG_ENV_SIZE=0x4000
 CONFIG_DM_GPIO=y
 CONFIG_DEFAULT_DEVICE_TREE="at91-sama5d27_som1_ek"
 CONFIG_OF_LIBFDT_OVERLAY=y
+CONFIG_DM_RESET=y
 CONFIG_SYS_MONITOR_LEN=524288
 CONFIG_SPL_MMC=y
 CONFIG_SPL_SERIAL=y
@@ -93,6 +94,7 @@ CONFIG_MACB=y
 CONFIG_PINCTRL=y
 CONFIG_SPL_PINCTRL=y
 CONFIG_PINCTRL_AT91PIO4=y
+CONFIG_RESET_AT91=y
 CONFIG_DM_SERIAL=y
 CONFIG_DEBUG_UART_ANNOUNCE=y
 CONFIG_ATMEL_USART=y
diff --git a/configs/sama5d27_som1_ek_qspiflash_defconfig b/configs/sama5d27_som1_ek_qspiflash_defconfig
index ac14dd53838d..86cb5c287be1 100644
--- a/configs/sama5d27_som1_ek_qspiflash_defconfig
+++ b/configs/sama5d27_som1_ek_qspiflash_defconfig
@@ -15,6 +15,7 @@ CONFIG_ENV_SECT_SIZE=0x1000
 CONFIG_DM_GPIO=y
 CONFIG_DEFAULT_DEVICE_TREE="at91-sama5d27_som1_ek"
 CONFIG_OF_LIBFDT_OVERLAY=y
+CONFIG_DM_RESET=y
 CONFIG_SYS_MONITOR_LEN=524288
 CONFIG_SPL_MMC=y
 CONFIG_SPL_SERIAL=y
@@ -92,6 +93,7 @@ CONFIG_MACB=y
 CONFIG_PINCTRL=y
 CONFIG_SPL_PINCTRL=y
 CONFIG_PINCTRL_AT91PIO4=y
+CONFIG_RESET_AT91=y
 CONFIG_DM_SERIAL=y
 CONFIG_DEBUG_UART_ANNOUNCE=y
 CONFIG_ATMEL_USART=y
diff --git a/configs/sama5d27_wlsom1_ek_mmc_defconfig b/configs/sama5d27_wlsom1_ek_mmc_defconfig
index 6db27280f0fa..014f0093eee6 100644
--- a/configs/sama5d27_wlsom1_ek_mmc_defconfig
+++ b/configs/sama5d27_wlsom1_ek_mmc_defconfig
@@ -13,6 +13,7 @@ CONFIG_ENV_SIZE=0x4000
 CONFIG_DM_GPIO=y
 CONFIG_DEFAULT_DEVICE_TREE="at91-sama5d27_wlsom1_ek"
 CONFIG_OF_LIBFDT_OVERLAY=y
+CONFIG_DM_RESET=y
 CONFIG_SYS_MONITOR_LEN=524288
 CONFIG_SPL_MMC=y
 CONFIG_SPL_SERIAL=y
@@ -99,6 +100,7 @@ CONFIG_MACB=y
 CONFIG_PINCTRL=y
 CONFIG_SPL_PINCTRL=y
 CONFIG_PINCTRL_AT91PIO4=y
+CONFIG_RESET_AT91=y
 CONFIG_DM_SERIAL=y
 CONFIG_DEBUG_UART_ANNOUNCE=y
 CONFIG_ATMEL_USART=y
diff --git a/configs/sama5d27_wlsom1_ek_qspiflash_defconfig b/configs/sama5d27_wlsom1_ek_qspiflash_defconfig
index 765565265165..efe23115f620 100644
--- a/configs/sama5d27_wlsom1_ek_qspiflash_defconfig
+++ b/configs/sama5d27_wlsom1_ek_qspiflash_defconfig
@@ -14,6 +14,7 @@ CONFIG_DM_GPIO=y
 CONFIG_SPL_DM_SPI=y
 CONFIG_DEFAULT_DEVICE_TREE="at91-sama5d27_wlsom1_ek"
 CONFIG_OF_LIBFDT_OVERLAY=y
+CONFIG_DM_RESET=y
 CONFIG_SYS_MONITOR_LEN=524288
 CONFIG_SPL_SERIAL=y
 CONFIG_SPL_DRIVERS_MISC=y
@@ -103,6 +104,7 @@ CONFIG_MACB=y
 CONFIG_PINCTRL=y
 CONFIG_SPL_PINCTRL=y
 CONFIG_PINCTRL_AT91PIO4=y
+CONFIG_RESET_AT91=y
 CONFIG_DM_SERIAL=y
 CONFIG_DEBUG_UART_ANNOUNCE=y
 CONFIG_ATMEL_USART=y
-- 
2.34.1

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