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>
		
			
				
	
	
		
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From 31e25503bbad1fffd29fd074a46bd4858b65304f Mon Sep 17 00:00:00 2001
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From: Claudiu Beznea <claudiu.beznea@microchip.com>
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Date: Thu, 15 Apr 2021 13:49:51 +0300
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Subject: [PATCH 201/247] ARM: at91: pm: do not initialize pdev
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There is no need to initialize pdev.
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Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
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Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
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Link: https://lore.kernel.org/r/20210415105010.569620-6-claudiu.beznea@microchip.com
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---
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 arch/arm/mach-at91/pm.c | 2 +-
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 1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/arch/arm/mach-at91/pm.c b/arch/arm/mach-at91/pm.c
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index e9f9fb410761..96f2be0a53cb 100644
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--- a/arch/arm/mach-at91/pm.c
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+++ b/arch/arm/mach-at91/pm.c
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@@ -674,7 +674,7 @@ static int __init at91_pm_backup_init(void)
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 {
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 	struct gen_pool *sram_pool;
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 	struct device_node *np;
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-	struct platform_device *pdev = NULL;
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+	struct platform_device *pdev;
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 	int ret = -ENODEV;
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 	if (!IS_ENABLED(CONFIG_SOC_SAMA5D2))
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-- 
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2.32.0
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