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[v6,2/4] ARM: BCM5301X: add early debugging support

Message ID 1389044133-27394-3-git-send-email-hauke@hauke-m.de (mailing list archive)
State New, archived
Headers show

Commit Message

Hauke Mehrtens Jan. 6, 2014, 9:35 p.m. UTC 
This adds support for early debugging of BCM5301X SoC.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Acked-by: Arnd Bergmann <arnd@arndb.de>
---
 arch/arm/Kconfig.debug |    7 +++++++
 1 file changed, 7 insertions(+)
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Patch

diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index 5765abf..16bd36e 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug
@@ -94,6 +94,11 @@  choice
 		depends on ARCH_BCM2835
 		select DEBUG_UART_PL01X
 
+	config DEBUG_BCM_5301X
+		bool "Kernel low-level debugging on BCM5301X UART1"
+		depends on ARCH_BCM_5301X
+		select DEBUG_UART_PL01X
+
 	config DEBUG_CLPS711X_UART1
 		bool "Kernel low-level debugging messages via UART1"
 		depends on ARCH_CLPS711X
@@ -988,6 +993,7 @@  config DEBUG_UART_PHYS
 	default 0x20064000 if DEBUG_RK29_UART1 || DEBUG_RK3X_UART2
 	default 0x20068000 if DEBUG_RK29_UART2 || DEBUG_RK3X_UART3
 	default 0x20201000 if DEBUG_BCM2835
+	default 0x18000300 if DEBUG_BCM_5301X
 	default 0x4000e400 if DEBUG_LL_UART_EFM32
 	default 0x40090000 if ARCH_LPC32XX
 	default 0x40100000 if DEBUG_PXA_UART1
@@ -1029,6 +1035,7 @@  config DEBUG_UART_VIRT
 	default 0xf0009000 if DEBUG_CNS3XXX
 	default 0xf01fb000 if DEBUG_NOMADIK_UART
 	default 0xf0201000 if DEBUG_BCM2835
+	default 0xf1000300 if DEBUG_BCM_5301X
 	default 0xf11f1000 if ARCH_VERSATILE
 	default 0xf1600000 if ARCH_INTEGRATOR
 	default 0xf1c28000 if DEBUG_SUNXI_UART0