pinctrl: Add driver for the T-Head TH1520 SoC

Add pinctrl driver for the T-Head TH1520 RISC-V SoC. Signed-off-by: Emil Renner Berthing <emil.renner.berthing@canonical.com>
esmil · Dec 7, 2023 · d857134 · d857134
1 parent 949eccc
commit d857134
Show file tree

Hide file tree

Showing 3 changed files with 797 additions and 0 deletions.
diff --git a/drivers/pinctrl/Kconfig b/drivers/pinctrl/Kconfig
@@ -469,6 +469,16 @@ config PINCTRL_TB10X
 	depends on OF && ARC_PLAT_TB10X
 	select GPIOLIB
 
+config PINCTRL_TH1520
+	tristate "Pinctrl driver for the T-Head TH1520 SoC"
+	depends on ARCH_THEAD || COMPILE_TEST
+	depends on PHYS_ADDR_T_64BIT
+	select GENERIC_PINMUX_FUNCTIONS
+	select GENERIC_PINCONF
+	select PINMUX
+	help
+	  This selects the pinctrl driver for T-Head TH1520 RISC-V SoC.
+
 config PINCTRL_ZYNQ
 	bool "Pinctrl driver for Xilinx Zynq"
 	depends on ARCH_ZYNQ

diff --git a/drivers/pinctrl/Makefile b/drivers/pinctrl/Makefile
@@ -48,6 +48,7 @@ obj-$(CONFIG_PINCTRL_ST) 	+= pinctrl-st.o
 obj-$(CONFIG_PINCTRL_STMFX) 	+= pinctrl-stmfx.o
 obj-$(CONFIG_PINCTRL_SX150X)	+= pinctrl-sx150x.o
 obj-$(CONFIG_PINCTRL_TB10X)	+= pinctrl-tb10x.o
+obj-$(CONFIG_PINCTRL_TH1520)	+= pinctrl-th1520.o
 obj-$(CONFIG_PINCTRL_ZYNQMP)	+= pinctrl-zynqmp.o
 obj-$(CONFIG_PINCTRL_ZYNQ)	+= pinctrl-zynq.o