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Subject[PATCH v2 2/2] arm: sti LL_UART: add STiH418 SBC UART0 support
Date
Add the entry for the STiH418 SBC UART0 low level uart.

Signed-off-by: Alain Volmat <avolmat@me.com>
---
arch/arm/Kconfig.debug | 19 +++++++++++++++++--
1 file changed, 17 insertions(+), 2 deletions(-)

diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index e97d6e5c8898..447d177fcf8d 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug
@@ -1204,6 +1204,16 @@ choice

If unsure, say N.

+ config DEBUG_STIH418_SBC_ASC0
+ bool "Use StiH418 SBC ASC0 UART for low-level debug"
+ depends on ARCH_STI
+ help
+ Say Y here if you want kernel low-level debugging support
+ on STiH418 based platforms which has default UART wired
+ up to SBC ASC0.
+
+ If unsure, say N.
+
config STM32F4_DEBUG_UART
bool "Use STM32F4 UART for low-level debug"
depends on MACH_STM32F429 || MACH_STM32F469
@@ -1587,6 +1597,7 @@ config DEBUG_LL_INCLUDE
default "debug/sirf.S" if DEBUG_SIRFSOC_UART
default "debug/sti.S" if DEBUG_STIH41X_ASC2
default "debug/sti.S" if DEBUG_STIH41X_SBC_ASC1
+ default "debug/sti.S" if DEBUG_STIH418_SBC_ASC0
default "debug/stm32.S" if DEBUG_STM32_UART
default "debug/tegra.S" if DEBUG_TEGRA_UART
default "debug/ux500.S" if DEBUG_UX500_UART
@@ -1620,6 +1631,7 @@ config DEBUG_UART_PHYS
default 0x03010fe0 if ARCH_RPC
default 0x07000000 if DEBUG_SUN9I_UART0
default 0x09405000 if DEBUG_ZTE_ZX
+ default 0x09530000 if DEBUG_STIH418_SBC_ASC0
default 0x10009000 if DEBUG_REALVIEW_STD_PORT || \
DEBUG_VEXPRESS_UART0_CA9
default 0x1010c000 if DEBUG_REALVIEW_PB1176_PORT
@@ -1750,7 +1762,8 @@ config DEBUG_UART_PHYS
DEBUG_BCM63XX_UART || DEBUG_ASM9260_UART || \
DEBUG_SIRFSOC_UART || DEBUG_DIGICOLOR_UA0 || \
DEBUG_AT91_UART || DEBUG_STM32_UART || \
- DEBUG_STIH41X_ASC2 || DEBUG_STIH41X_SBC_ASC1
+ DEBUG_STIH41X_ASC2 || DEBUG_STIH41X_SBC_ASC1 || \
+ DEBUG_STIH418_SBC_ASC0

config DEBUG_UART_VIRT
hex "Virtual base address of debug UART"
@@ -1796,6 +1809,7 @@ config DEBUG_UART_VIRT
default 0xf8090000 if DEBUG_VEXPRESS_UART0_RS1
default 0xf8ffee00 if DEBUG_AT91_SAM9263_DBGU
default 0xf8fff200 if DEBUG_AT91_RM9200_DBGU
+ default 0xf9530000 if DEBUG_STIH418_SBC_ASC0
default 0xf9e09000 if DEBUG_AM33XXUART1
default 0xfa020000 if DEBUG_OMAP4UART3 || DEBUG_TI81XXUART1
default 0xfa022000 if DEBUG_TI81XXUART2
@@ -1864,7 +1878,8 @@ config DEBUG_UART_VIRT
DEBUG_BCM63XX_UART || DEBUG_ASM9260_UART || \
DEBUG_SIRFSOC_UART || DEBUG_DIGICOLOR_UA0 || \
DEBUG_AT91_UART || DEBUG_STM32_UART || \
- DEBUG_STIH41X_ASC2 || DEBUG_STIH41X_SBC_ASC1
+ DEBUG_STIH41X_ASC2 || DEBUG_STIH41X_SBC_ASC1 || \
+ DEBUG_STIH418_SBC_ASC0

config DEBUG_UART_8250_SHIFT
int "Register offset shift for the 8250 debug UART"
--
2.17.1
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