linux-kernel - [PATCH 18/19] powerpc: mpc83xx_defconfig: Enable NWAPP2 board features

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Message-Id: <20250102-mpc83xx-v1-18-86f78ba2a7af@posteo.net>
Date: Thu, 02 Jan 2025 19:31:59 +0100
From: J. Neuschäfer via B4 Relay <devnull+j.ne.posteo.net@...nel.org>
To: Michael Ellerman <mpe@...erman.id.au>, 
 Nicholas Piggin <npiggin@...il.com>, 
 Christophe Leroy <christophe.leroy@...roup.eu>, 
 Naveen N Rao <naveen@...nel.org>, Madhavan Srinivasan <maddy@...ux.ibm.com>, 
 Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, 
 Linus Walleij <linus.walleij@...aro.org>, 
 Bartosz Golaszewski <brgl@...ev.pl>, Frank Li <Frank.Li@....com>
Cc: linuxppc-dev@...ts.ozlabs.org, linux-kernel@...r.kernel.org, 
 devicetree@...r.kernel.org, linux-gpio@...r.kernel.org, 
 J. Neuschäfer <j.ne@...teo.net>
Subject: [PATCH 18/19] powerpc: mpc83xx_defconfig: Enable NWAPP2 board
 features

From: "J. Neuschäfer" <j.ne@...teo.net>

These features are required (or at least helpful) for running Linux on
the LANCOM NWAPP2 board:

- GPIO restart/watchdog are required for operation
- The MPC83xx-internal watchdog is optional
- LEDs are nice to have
- ATH9K is on a removable mini-PCIe card
- ATH803X is the Ethernet PHY installed on the board

Signed-off-by: J. Neuschäfer <j.ne@...teo.net>
---
 arch/powerpc/configs/mpc83xx_defconfig | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/arch/powerpc/configs/mpc83xx_defconfig b/arch/powerpc/configs/mpc83xx_defconfig
index 525a4f6ae1ff7b51e365668b430fa46ce4938f19..40dc455517defd42c7dd8a5414531eced79831f2 100644
--- a/arch/powerpc/configs/mpc83xx_defconfig
+++ b/arch/powerpc/configs/mpc83xx_defconfig
@@ -30,6 +30,9 @@ CONFIG_SYN_COOKIES=y
 CONFIG_INET_ESP=y
 # CONFIG_IPV6 is not set
 CONFIG_PCI=y
+CONFIG_PCIEPORTBUS=y
+CONFIG_PCIEAER=y
+CONFIG_PCI_MSI=y
 CONFIG_DEVTMPFS=y
 CONFIG_DEVTMPFS_MOUNT=y
 # CONFIG_FW_LOADER is not set
@@ -54,6 +57,7 @@ CONFIG_GIANFAR=y
 CONFIG_DAVICOM_PHY=y
 CONFIG_ICPLUS_PHY=y
 CONFIG_MARVELL_PHY=y
+CONFIG_AT803X_PHY=y
 CONFIG_VITESSE_PHY=y
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
@@ -64,7 +68,17 @@ CONFIG_SERIAL_8250_CONSOLE=y
 CONFIG_I2C=y
 CONFIG_I2C_CHARDEV=y
 CONFIG_I2C_MPC=y
+CONFIG_SPI=y
+CONFIG_SPI_FSL_SPI=y
+CONFIG_GPIO_MPC8XXX=y
+CONFIG_GPIO_74X164=y
+CONFIG_POWER_RESET=y
+CONFIG_POWER_RESET_GPIO_RESTART=y
 CONFIG_WATCHDOG=y
+CONFIG_GPIO_WATCHDOG=y
+CONFIG_GPIO_WATCHDOG_ARCH_INITCALL=y
+CONFIG_8xxx_WDT=y
+CONFIG_REGULATOR=y
 CONFIG_HID_A4TECH=y
 CONFIG_HID_BELKIN=y
 CONFIG_HID_CHERRY=y
@@ -82,6 +96,13 @@ CONFIG_USB=y
 CONFIG_USB_MON=y
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_EHCI_FSL=y
+CONFIG_NEW_LEDS=y
+CONFIG_LEDS_CLASS=y
+CONFIG_LEDS_CLASS_MULTICOLOR=y
+CONFIG_LEDS_GPIO=y
+CONFIG_LEDS_GROUP_MULTICOLOR=y
+CONFIG_LEDS_TRIGGERS=y
+CONFIG_LEDS_TRIGGER_HEARTBEAT=y
 CONFIG_RTC_CLASS=y
 CONFIG_RTC_DRV_DS1307=y
 CONFIG_RTC_DRV_DS1374=y

-- 
2.45.2