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author | Claudiu Beznea <claudiu.beznea@microchip.com> | 2022-02-04 15:57:50 +0200 |
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committer | Petr Štetiar <ynezz@true.cz> | 2022-02-24 19:05:28 +0100 |
commit | e58cd453d58b20c6a6f34d3591640aa19aa14d25 (patch) | |
tree | a4fef5f5d79575a7a60b516482ee114c1dbc932e /target/linux/at91/patches-5.10/221-ARM-multi_v7_defconfig-add-sama7g5-SoC.patch | |
parent | 3ed992a99630457f660761ce199e3d2a00f06168 (diff) | |
download | upstream-e58cd453d58b20c6a6f34d3591640aa19aa14d25.tar.gz upstream-e58cd453d58b20c6a6f34d3591640aa19aa14d25.tar.bz2 upstream-e58cd453d58b20c6a6f34d3591640aa19aa14d25.zip |
at91: add kernel support for sama7g5 soc
Add kernel support for SAMA7G5 by back-porting mainline kernel patches.
Among SAMA7G5 features could be remembered:
- ARM Cortex-A7
- double data rate multi-port dynamic RAM controller supporting DDR2,
DDR3, DDR3L, LPDDR2, LPDDR3 up to 533MHz
- peripherals for audio, video processing
- 1 gigabit + 1 megabit Ethernet controllers
- 6 CAN controllers
- trust zone support
- DVFS for CPU
- criptography IPs
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Diffstat (limited to 'target/linux/at91/patches-5.10/221-ARM-multi_v7_defconfig-add-sama7g5-SoC.patch')
-rw-r--r-- | target/linux/at91/patches-5.10/221-ARM-multi_v7_defconfig-add-sama7g5-SoC.patch | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/target/linux/at91/patches-5.10/221-ARM-multi_v7_defconfig-add-sama7g5-SoC.patch b/target/linux/at91/patches-5.10/221-ARM-multi_v7_defconfig-add-sama7g5-SoC.patch new file mode 100644 index 0000000000..5d8ab047fd --- /dev/null +++ b/target/linux/at91/patches-5.10/221-ARM-multi_v7_defconfig-add-sama7g5-SoC.patch @@ -0,0 +1,38 @@ +From a62536054548e85da84ed835dc87baa8e5e99b41 Mon Sep 17 00:00:00 2001 +From: Eugen Hristev <eugen.hristev@microchip.com> +Date: Mon, 28 Jun 2021 15:04:52 +0300 +Subject: [PATCH 221/247] ARM: multi_v7_defconfig: add sama7g5 SoC + +Add the Microchip SAMA7G5 ARM v7 Cortex-A7 based SoC to multi_v7_defconfig. +Also add it's clock timer, the PIT64B. + +Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com> +Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com> +Link: https://lore.kernel.org/r/20210628120452.74408-4-eugen.hristev@microchip.com +--- + arch/arm/configs/multi_v7_defconfig | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig +index a611b0c1e540..4974f9bf163f 100644 +--- a/arch/arm/configs/multi_v7_defconfig ++++ b/arch/arm/configs/multi_v7_defconfig +@@ -15,6 +15,7 @@ CONFIG_ARCH_AT91=y + CONFIG_SOC_SAMA5D2=y + CONFIG_SOC_SAMA5D3=y + CONFIG_SOC_SAMA5D4=y ++CONFIG_SOC_SAMA7G5=y + CONFIG_ARCH_BCM=y + CONFIG_ARCH_BCM_CYGNUS=y + CONFIG_ARCH_BCM_HR2=y +@@ -967,6 +968,7 @@ CONFIG_APQ_MMCC_8084=y + CONFIG_MSM_GCC_8660=y + CONFIG_MSM_MMCC_8960=y + CONFIG_MSM_MMCC_8974=y ++CONFIG_MICROCHIP_PIT64B=y + CONFIG_BCM2835_MBOX=y + CONFIG_ROCKCHIP_IOMMU=y + CONFIG_TEGRA_IOMMU_GART=y +-- +2.32.0 + |