[PATCH 30 7/7] Add AST2500 and AST2600 JTAG device in DTS
From: Corona, Ernesto <hidden>
Date: 2024-01-30 23:32:52
Also in:
linux-aspeed, linux-doc, lkml
Subsystem:
arm/aspeed machine support, the rest · Maintainers:
Joel Stanley, Andrew Jeffery, Linus Torvalds
Adding aspeed jtag device to device tree Signed-off-by: Ernesto Corona <redacted> Signed-off-by: Omar Castro <redacted> Acked-by: Arnd Bergmann <arnd@arndb.de> Cc: Jiri Pirko <redacted> Cc: Vadim Pasternak <redacted> Cc: Mauro Carvalho Chehab <mchehab+samsung@kernel.org> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: David S. Miller <davem@davemloft.net> Cc: Nicolas Ferre <nicolas.ferre@microchip.com> Cc: Rob Herring <robh@kernel.org> Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Cc: Lukas Bulwahn <lukas.bulwahn@gmail.com> Cc: Steven Filary <redacted> Cc: Amithash Prasad <redacted> Cc: Patrick Williams <redacted> Cc: Luke Chen <redacted> Cc: Billy Tsai <redacted> --- arch/arm/boot/dts/aspeed/aspeed-g5.dtsi | 9 +++++++++ arch/arm/boot/dts/aspeed/aspeed-g6.dtsi | 20 ++++++++++++++++++++ 2 files changed, 29 insertions(+)
diff --git a/arch/arm/boot/dts/aspeed/aspeed-g5.dtsi b/arch/arm/boot/dts/aspeed/aspeed-g5.dtsi
index 04f98d1dbb97..3610aa758702 100644
--- a/arch/arm/boot/dts/aspeed/aspeed-g5.dtsi
+++ b/arch/arm/boot/dts/aspeed/aspeed-g5.dtsi@@ -445,6 +445,15 @@ vuart: serial@1e787000 { status = "disabled"; }; + jtag: jtag@1e6e4000 { + compatible = "aspeed,ast2500-jtag"; + reg = <0x1e6e4000 0x1c>; + clocks = <&syscon ASPEED_CLK_APB>; + resets = <&syscon ASPEED_RESET_JTAG_MASTER>; + interrupts = <43>; + status = "disabled"; + }; + lpc: lpc@1e789000 { compatible = "aspeed,ast2500-lpc-v2", "simple-mfd", "syscon"; reg = <0x1e789000 0x1000>;
diff --git a/arch/arm/boot/dts/aspeed/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed/aspeed-g6.dtsi
index c4d1faade8be..d5353f728689 100644
--- a/arch/arm/boot/dts/aspeed/aspeed-g6.dtsi
+++ b/arch/arm/boot/dts/aspeed/aspeed-g6.dtsi@@ -411,6 +411,26 @@ xdma: xdma@1e6e7000 { status = "disabled"; }; + jtag0: jtag@1e6e4000 { + compatible = "aspeed,ast2600-jtag"; + reg = <0x1e6e4000 0x40>; + clocks = <&syscon ASPEED_CLK_APB1>; + resets = <&syscon ASPEED_RESET_JTAG_MASTER>; + interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + jtag1: jtag@1e6e4100 { + compatible = "aspeed,ast2600-jtag"; + reg = <0x1e6e4100 0x40>; + clocks = <&syscon ASPEED_CLK_APB1>; + resets = <&syscon ASPEED_RESET_JTAG_MASTER2>; + interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_jtagm_default>; + status = "disabled"; + }; + adc0: adc@1e6e9000 { compatible = "aspeed,ast2600-adc0"; reg = <0x1e6e9000 0x100>;
--
2.25.1
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