linux-kernel - [PATCH 3/4] arm: atmel: sama5: enable kernel uncompress info output

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Message-Id: <1372922202-28606-4-git-send-email-voice.shen@atmel.com>
Date:	Thu,  4 Jul 2013 15:16:41 +0800
From:	Bo Shen <voice.shen@...el.com>
To:	Jean-Christophe Plagniol-Villard <plagnioj@...osoft.com>,
	Nicolas Ferre <nicolas.ferre@...el.com>
Cc:	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	Bo Shen <voice.shen@...el.com>
Subject: [PATCH 3/4] arm: atmel: sama5: enable kernel uncompress info output

enable kernel uncompress info output, which will show as following:
---8>---
Uncompressing Linux... done, booting the kernel.
---<8---

Signed-off-by: Bo Shen <voice.shen@...el.com>
---
 arch/arm/mach-at91/include/mach/uncompress.h |   12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/arch/arm/mach-at91/include/mach/uncompress.h b/arch/arm/mach-at91/include/mach/uncompress.h
index 5659f7c..fe097e6 100644
--- a/arch/arm/mach-at91/include/mach/uncompress.h
+++ b/arch/arm/mach-at91/include/mach/uncompress.h
@@ -94,6 +94,15 @@ static const u32 uarts_sam9x5[] = {
 	0,
 };
 
+static const u32 uarts_sama5[] = {
+	AT91_BASE_DBGU1,
+	SAMA5D3_BASE_USART0,
+	SAMA5D3_BASE_USART1,
+	SAMA5D3_BASE_USART2,
+	SAMA5D3_BASE_USART3,
+	0,
+};
+
 static inline const u32* decomp_soc_detect(void __iomem *dbgu_base)
 {
 	u32 cidr, socid;
@@ -123,6 +132,9 @@ static inline const u32* decomp_soc_detect(void __iomem *dbgu_base)
 
 	case ARCH_ID_AT91SAM9X5:
 		return uarts_sam9x5;
+
+	case ARCH_ID_SAMA5D3:
+		return uarts_sama5;
 	}
 
 	/* at91sam9g10 */
-- 
1.7.9.5

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