diff options
Diffstat (limited to 'meta-openbmc-mods/meta-common/recipes-kernel/linux/linux-aspeed/0051-Add-AST2500-JTAG-device.patch')
| -rw-r--r-- | meta-openbmc-mods/meta-common/recipes-kernel/linux/linux-aspeed/0051-Add-AST2500-JTAG-device.patch | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/meta-openbmc-mods/meta-common/recipes-kernel/linux/linux-aspeed/0051-Add-AST2500-JTAG-device.patch b/meta-openbmc-mods/meta-common/recipes-kernel/linux/linux-aspeed/0051-Add-AST2500-JTAG-device.patch new file mode 100644 index 000000000..02bb6527f --- /dev/null +++ b/meta-openbmc-mods/meta-common/recipes-kernel/linux/linux-aspeed/0051-Add-AST2500-JTAG-device.patch @@ -0,0 +1,35 @@ +From ce35414258a8541a8b81a4a8a929bcf9cdface97 Mon Sep 17 00:00:00 2001 +From: "Hunt, Bryan" <bryan.hunt@intel.com> +Date: Mon, 6 May 2019 10:02:14 -0700 +Subject: [PATCH] Add AST2500d JTAG driver + +Adding aspeed jtag device + +Signed-off-by: Hunt, Bryan <bryan.hunt@intel.com> +--- + arch/arm/boot/dts/aspeed-g5.dtsi | 9 +++++++++ + 1 file changed, 9 insertions(+) + +diff --git a/arch/arm/boot/dts/aspeed-g5.dtsi b/arch/arm/boot/dts/aspeed-g5.dtsi +index 19739183c1c8..3d615708a0cd 100644 +--- a/arch/arm/boot/dts/aspeed-g5.dtsi ++++ b/arch/arm/boot/dts/aspeed-g5.dtsi +@@ -419,6 +419,15 @@ + pinctrl-0 = <&pinctrl_espi_default>; + }; + ++ 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", "simple-mfd"; + reg = <0x1e789000 0x1000>; +-- +2.7.4 + |