linux-kernel - [PATCH v2] arm: multi_v7_defconfig: Enable more OMAP related configs

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Message-ID: <20250616082038.3241346-1-b-padhi@ti.com>
Date: Mon, 16 Jun 2025 13:50:38 +0530
From: Beleswar Padhi <b-padhi@...com>
To: <linux@...linux.org.uk>, <arnd@...db.de>
CC: <krzk@...nel.org>, <afd@...com>, <u-kumar1@...com>, <praneeth@...com>,
        <b-padhi@...com>, <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>
Subject: [PATCH v2] arm: multi_v7_defconfig: Enable more OMAP related configs

From: Sinthu Raja <sinthu.raja@...com>

This allows us to enable various peripherals in the TI OMAP family
platforms like AM571X-IDK, AM572X-IDK, AM574X-IDK, AM57XX-BEAGLE-X15,
AM57XX-EVM using the multi_v7_defconfig, instead of only with the
OMAP specific defconfigs.

IWLWIFI:
Intel Wireless Next-Gen WiFi adapters for AM57XX platforms.

SND_SOC_OMAP_HDMI:
Enable HDMI audio to work with OMAPDSS HDMI for AM57XX platforms.

RTC_DRV_OMAP:
Enable Real Time Clock support, needed by AMX3_PM config for Power
Management.

WKUP_M3_{RPROC/IPC}:
Enable Remoteproc/IPC support on AM335X platform. Needed by AMX3_PM
config.

TI_EMIF_SRAM:
Enable EMIF module needed by AMX3_PM config for Power Management.

AMX3_PM:
Enable Power Management for AM335X platform.

EXTCON_PALMAS:
Enable support for USB peripheral detection by external connector palmas
USB on AM57XX platforms.

CRYPTO_XCBC:
Enable XCBC-MAC (Extended Cipher Block Chaining MAC) mode
to provide authentication mechanisms for IPsec Encapsulating
Security Payload (ESP) and the Authentication Header (AH)
protocols.

CRYPTO_DEV_OMAP*:
Add support to enable the OMAP AES, DES, SHAM hardware engine for AM57XX
platforms.

Signed-off-by: Sinthu Raja <sinthu.raja@...com>
Signed-off-by: Beleswar Padhi <b-padhi@...com>
---
v2: Changelog:
Krzysztof:
1. Updated commit message to call out which (and why) upstream boards
need these configs to be enabled.
2. Used savedefconfig to correct the order of configs in the defconfig.

Link to v1:
https://lore.kernel.org/all/20250611074925.1155547-1-b-padhi@ti.com/

 arch/arm/configs/multi_v7_defconfig | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig
index c79495e113c8..fe1c4d7801ef 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch/arm/configs/multi_v7_defconfig
@@ -310,6 +310,7 @@ CONFIG_USB_NET_SMSC75XX=y
 CONFIG_USB_NET_SMSC95XX=y
 CONFIG_WCN36XX=m
 CONFIG_BRCMFMAC=m
+CONFIG_IWLWIFI=m
 CONFIG_MWIFIEX=m
 CONFIG_MWIFIEX_SDIO=m
 CONFIG_RT2X00=m
@@ -838,6 +839,7 @@ CONFIG_SND_SOC_TEGRA_TRIMSLICE=m
 CONFIG_SND_SOC_TEGRA_ALC5632=m
 CONFIG_SND_SOC_TEGRA_MAX98090=m
 CONFIG_SND_SOC_DAVINCI_MCASP=m
+CONFIG_SND_SOC_OMAP_HDMI=m
 CONFIG_SND_SOC_AC97_CODEC=m
 CONFIG_SND_SOC_AK4642=m
 CONFIG_SND_SOC_CPCAP=m
@@ -1010,6 +1012,7 @@ CONFIG_RTC_DRV_S5M=m
 CONFIG_RTC_DRV_DA9063=m
 CONFIG_RTC_DRV_EFI=m
 CONFIG_RTC_DRV_DIGICOLOR=m
+CONFIG_RTC_DRV_OMAP=m
 CONFIG_RTC_DRV_S3C=m
 CONFIG_RTC_DRV_SA1100=m
 CONFIG_RTC_DRV_SH=m
@@ -1097,6 +1100,7 @@ CONFIG_QCOM_IOMMU=y
 CONFIG_REMOTEPROC=y
 CONFIG_OMAP_REMOTEPROC=m
 CONFIG_OMAP_REMOTEPROC_WATCHDOG=y
+CONFIG_WKUP_M3_RPROC=m
 CONFIG_KEYSTONE_REMOTEPROC=m
 CONFIG_QCOM_Q6V5_MSS=m
 CONFIG_QCOM_SYSMON=m
@@ -1129,6 +1133,8 @@ CONFIG_ARCH_TEGRA_124_SOC=y
 CONFIG_SOC_TI=y
 CONFIG_KEYSTONE_NAVIGATOR_QMSS=y
 CONFIG_KEYSTONE_NAVIGATOR_DMA=y
+CONFIG_AMX3_PM=m
+CONFIG_WKUP_M3_IPC=m
 CONFIG_RASPBERRYPI_POWER=y
 CONFIG_QCOM_CPR=y
 CONFIG_QCOM_RPMHPD=y
@@ -1141,8 +1147,10 @@ CONFIG_DEVFREQ_EVENT_EXYNOS_NOCP=m
 CONFIG_EXTCON_MAX14577=m
 CONFIG_EXTCON_MAX77693=m
 CONFIG_EXTCON_MAX8997=m
+CONFIG_EXTCON_PALMAS=m
 CONFIG_EXTCON_USB_GPIO=y
 CONFIG_TI_AEMIF=y
+CONFIG_TI_EMIF_SRAM=m
 CONFIG_STM32_FMC2_EBI=y
 CONFIG_EXYNOS5422_DMC=m
 CONFIG_IIO=y
@@ -1275,6 +1283,7 @@ CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_ISO8859_1=y
 CONFIG_NLS_UTF8=y
 CONFIG_CRYPTO_USER=m
+CONFIG_CRYPTO_XCBC=m
 CONFIG_CRYPTO_USER_API_HASH=m
 CONFIG_CRYPTO_USER_API_SKCIPHER=m
 CONFIG_CRYPTO_USER_API_RNG=m
@@ -1289,6 +1298,10 @@ CONFIG_CRYPTO_AES_ARM_CE=m
 CONFIG_CRYPTO_CHACHA20_NEON=m
 CONFIG_CRYPTO_DEV_SUN4I_SS=m
 CONFIG_CRYPTO_DEV_FSL_CAAM=m
+CONFIG_CRYPTO_DEV_OMAP=m
+CONFIG_CRYPTO_DEV_OMAP_SHAM=m
+CONFIG_CRYPTO_DEV_OMAP_AES=m
+CONFIG_CRYPTO_DEV_OMAP_DES=m
 CONFIG_CRYPTO_DEV_EXYNOS_RNG=m
 CONFIG_CRYPTO_DEV_S5P=m
 CONFIG_CRYPTO_DEV_ATMEL_AES=m
-- 
2.34.1