Re: [PATCH v5 6/9] drivers: ram: Kconfig: Add CONFIG_K3_INLINE_ECC

Am 13.12.24 um 17:31 schrieb Santhosh Kumar K:

From: Neha Malcom Francis n-francis@ti.com

Add CONFIG_K3_INLINE_ECC so that ECC functions can be compiled into R5 SPL only when the config has been enabled.

Signed-off-by: Neha Malcom Francis n-francis@ti.com

Reviewed-by: Wadim Egorov w.egorov@phytec.de

---

drivers/ram/Kconfig | 10 ++++++++++ 1 file changed, 10 insertions(+)

diff --git a/drivers/ram/Kconfig b/drivers/ram/Kconfig index f7e357f24da7..533d0c629a64 100644 --- a/drivers/ram/Kconfig +++ b/drivers/ram/Kconfig @@ -116,6 +116,16 @@ config IMXRT_SDRAM to support external memories like sdram, psram & nand. This driver is for the sdram memory interface with the SEMC.

+config K3_INLINE_ECC

• bool "Enable TI Inline ECC support"
• depends on K3_DDRSS
• help

•  Enable Inline ECC support on K3 platforms. 1/9th of the SDRAM space
  

•  is used for ECC storage and the rest 8/9th is available for system
  

•  use. Enabling ECC increases boot time as the ECC protected regions
  

•  need to be primed with a predefined value prior to enabling ECC
  

•  check.
  

• source "drivers/ram/aspeed/Kconfig" source "drivers/ram/cadence/Kconfig" source "drivers/ram/octeon/Kconfig"