Commit a6166a4d authored by Chen Wang's avatar Chen Wang Committed by Philipp Zabel
Browse files

reset: simple: add support for Sophgo SG2042 



Reuse reset-simple driver for the Sophgo SG2042 reset generator.

Signed-off-by: default avatarChen Wang <unicorn_wang@outlook.com>
Reviewed-by: default avatarPhilipp Zabel <p.zabel@pengutronix.de>
Link: https://lore.kernel.org/r/1cfd7b3ba447942784c4f7aa595e962399e9f617.1706577450.git.unicorn_wang@outlook.com


Signed-off-by: default avatarPhilipp Zabel <p.zabel@pengutronix.de>
parent 41197eb5

drivers/reset/Kconfig

+2 −1
Original line number Diff line number Diff line
@@ -213,7 +213,7 @@ config RESET_SCMI 


config RESET_SIMPLE

	bool "Simple Reset Controller Driver" if COMPILE_TEST || EXPERT

	default ARCH_ASPEED || ARCH_BCMBCA || ARCH_BITMAIN || ARCH_REALTEK || ARCH_STM32 || (ARCH_INTEL_SOCFPGA && ARM64) || ARCH_SUNXI || ARC

	default ARCH_ASPEED || ARCH_BCMBCA || ARCH_BITMAIN || ARCH_REALTEK || ARCH_SOPHGO || ARCH_STM32 || (ARCH_INTEL_SOCFPGA && ARM64) || ARCH_SUNXI || ARC

	depends on HAS_IOMEM

	help

	  This enables a simple reset controller driver for reset lines that
@@ -228,6 +228,7 @@ config RESET_SIMPLE 
	   - RCC reset controller in STM32 MCUs

	   - Allwinner SoCs

	   - SiFive FU740 SoCs

	   - Sophgo SoCs



config RESET_SOCFPGA

	bool "SoCFPGA Reset Driver" if COMPILE_TEST && (!ARM || !ARCH_INTEL_SOCFPGA)

drivers/reset/reset-simple.c

+2 −0
Original line number Diff line number Diff line
@@ -151,6 +151,8 @@ static const struct of_device_id reset_simple_dt_ids[] = { 
	{ .compatible = "snps,dw-high-reset" },

	{ .compatible = "snps,dw-low-reset",

		.data = &reset_simple_active_low },

	{ .compatible = "sophgo,sg2042-reset",

		.data = &reset_simple_active_low },

	{ /* sentinel */ },

};