openwrt/target/linux/at91/patches-5.10/219-ARM-at91-pm-add-sama7g5-shdwc.patch
Claudiu Beznea e58cd453d5 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>
2022-02-24 19:05:28 +01:00

30 lines
974 B
Diff

From 84ff37cc98e6aaefe27d6edd5e3ced2be99d9833 Mon Sep 17 00:00:00 2001
From: Claudiu Beznea <claudiu.beznea@microchip.com>
Date: Thu, 15 Apr 2021 13:50:10 +0300
Subject: [PATCH 219/247] ARM: at91: pm: add sama7g5 shdwc
Add SAMA7G5 SHDWC.
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20210415105010.569620-25-claudiu.beznea@microchip.com
---
arch/arm/mach-at91/pm.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/mach-at91/pm.c b/arch/arm/mach-at91/pm.c
index 9c8c998cf9f4..a07e14d89ba4 100644
--- a/arch/arm/mach-at91/pm.c
+++ b/arch/arm/mach-at91/pm.c
@@ -809,6 +809,7 @@ static int __init at91_pm_backup_init(void)
static const struct of_device_id atmel_shdwc_ids[] = {
{ .compatible = "atmel,sama5d2-shdwc" },
{ .compatible = "microchip,sam9x60-shdwc" },
+ { .compatible = "microchip,sama7g5-shdwc" },
{ /* sentinel. */ }
};
--
2.32.0