[PATCH v4 05/20] ARM: debug: add UART early console support for SD5203
From: Zhen Lei <hidden>
Date: 2020-09-28 15:17:40
Also in:
linux-devicetree, lkml
Subsystem:
arm port, the rest · Maintainers:
Russell King, Linus Torvalds
From: Kefeng Wang <redacted> Add support of early console for SD5203. Signed-off-by: Kefeng Wang <redacted> Signed-off-by: Zhen Lei <redacted> --- arch/arm/Kconfig.debug | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-)
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug
index 80000a66a4e3549..d27a7764c3bfb46 100644
--- a/arch/arm/Kconfig.debug
+++ b/arch/arm/Kconfig.debug@@ -1086,6 +1086,14 @@ choice on SA-11x0 UART ports. The kernel will check for the first enabled UART in a sequence 3-1-2. + config DEBUG_SD5203_UART + bool "Hisilicon SD5203 Debug UART" + depends on ARCH_SD5203 + select DEBUG_UART_8250 + help + Say Y here if you want kernel low-level debugging support + on SD5203 UART. + config DEBUG_SOCFPGA_UART0 depends on ARCH_SOCFPGA bool "Use SOCFPGA UART0 for low-level debug"
@@ -1639,6 +1647,7 @@ config DEBUG_UART_PHYS default 0x11006000 if DEBUG_MT6589_UART0 default 0x11009000 if DEBUG_MT8135_UART3 default 0x16000000 if DEBUG_INTEGRATOR + default 0x1600d000 if DEBUG_SD5203_UART default 0x18000300 if DEBUG_BCM_5301X default 0x18000400 if DEBUG_BCM_HR2 default 0x18010000 if DEBUG_SIRFATLAS7_UART0
@@ -1841,7 +1850,7 @@ config DEBUG_UART_VIRT default 0xfec60000 if DEBUG_SIRFPRIMA2_UART1 default 0xfec90000 if DEBUG_RK32_UART2 default 0xfed0c000 if DEBUG_DAVINCI_DA8XX_UART1 - default 0xfed0d000 if DEBUG_DAVINCI_DA8XX_UART2 + default 0xfed0d000 if DEBUG_DAVINCI_DA8XX_UART2 || DEBUG_SD5203_UART default 0xfed60000 if DEBUG_RK29_UART0 default 0xfed64000 if DEBUG_RK29_UART1 || DEBUG_RK3X_UART2 default 0xfed68000 if DEBUG_RK29_UART2 || DEBUG_RK3X_UART3
--
1.8.3
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