[PATCH 1/7] ARM: debug: add HiP01 debug uart
From: Wang Long <hidden>
Date: 2014-12-24 03:16:20
Also in:
lkml
Subsystem:
arm port, the rest · Maintainers:
Russell King, Linus Torvalds
Add the support of Hisilicon HiP01 debug uart. The uart of hip01 is 8250 compatible. Signed-off-by: Wang Long <redacted> --- arch/arm/Kconfig.debug | 10 ++++++++++ 1 file changed, 10 insertions(+)
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index 5ddd490..e0cf6ce 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug@@ -272,6 +272,14 @@ choice Say Y here if you want the debug print routines to direct their output to the UART on Highbank based devices. + config DEBUG_HIP01_UART + bool "Hisilicon Hip01 Debug UART" + depends on ARCH_HIP01 + select DEBUG_UART_8250 + help + Say Y here if you want kernel low-level debugging support + on HIP01 UART. + config DEBUG_HIP04_UART bool "Hisilicon HiP04 Debug UART" depends on ARCH_HIP04
@@ -1252,6 +1260,7 @@ config DEBUG_UART_PHYS default 0x16000000 if ARCH_INTEGRATOR default 0x18000300 if DEBUG_BCM_5301X default 0x1c090000 if DEBUG_VEXPRESS_UART0_RS1 + default 0x20001000 if DEBUG_HIP01_UART default 0x20060000 if DEBUG_RK29_UART0 default 0x20064000 if DEBUG_RK29_UART1 || DEBUG_RK3X_UART2 default 0x20068000 if DEBUG_RK29_UART2 || DEBUG_RK3X_UART3
@@ -1394,6 +1403,7 @@ config DEBUG_UART_VIRT default 0xfef36000 if DEBUG_HIGHBANK_UART default 0xfefff700 if ARCH_IOP33X default 0xff003000 if DEBUG_U300_UART + default 0xffd01000 if DEBUG_HIP01_UART default DEBUG_UART_PHYS if !MMU depends on DEBUG_LL_UART_8250 || DEBUG_LL_UART_PL01X || \ DEBUG_UART_8250 || DEBUG_UART_PL01X || DEBUG_MESON_UARTAO || \
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1.8.3.4