From 65ec48c0c784bc8f4a0794ab2a7f3674affeb747 Mon Sep 17 00:00:00 2001 From: "Joe.C" Date: Tue, 4 Nov 2014 15:30:54 +0800 Subject: [PATCH] ARM: mediatek: Add earlyprintk support for mt8127 & mt8135 Enable low-level debug for Mediatek mt8127 & mt8135 SoC. Signed-off-by: Joe.C Signed-off-by: Matthias Brugger --- arch/arm/Kconfig.debug | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug index 03dc4c1a8736..7d78ed749525 100644 --- a/arch/arm/Kconfig.debug +++ b/arch/arm/Kconfig.debug @@ -866,6 +866,22 @@ choice Say Y here if you want kernel low-level debugging support for Mediatek mt6589 based platforms on UART0. + config DEBUG_MT8127_UART0 + bool "Mediatek mt8127 UART0" + depends on ARCH_MEDIATEK + select DEBUG_UART_8250 + help + Say Y here if you want kernel low-level debugging support + for Mediatek mt8127 based platforms on UART0. + + config DEBUG_MT8135_UART3 + bool "Mediatek mt8135 UART3" + depends on ARCH_MEDIATEK + select DEBUG_UART_8250 + help + Say Y here if you want kernel low-level debugging support + for Mediatek mt8135 based platforms on UART3. + config DEBUG_VEXPRESS_UART0_DETECT bool "Autodetect UART0 on Versatile Express Cortex-A core tiles" depends on ARCH_VEXPRESS && CPU_CP15_MMU @@ -1113,7 +1129,9 @@ config DEBUG_UART_PHYS default 0x10126000 if DEBUG_RK3X_UART1 default 0x101f1000 if ARCH_VERSATILE default 0x101fb000 if DEBUG_NOMADIK_UART + default 0x11002000 if DEBUG_MT8127_UART0 default 0x11006000 if DEBUG_MT6589_UART0 + default 0x11009000 if DEBUG_MT8135_UART3 default 0x16000000 if ARCH_INTEGRATOR default 0x18000300 if DEBUG_BCM_5301X default 0x1c090000 if DEBUG_VEXPRESS_UART0_RS1 @@ -1181,7 +1199,9 @@ config DEBUG_UART_VIRT default 0xf01fb000 if DEBUG_NOMADIK_UART default 0xf0201000 if DEBUG_BCM2835 default 0xf1000300 if DEBUG_BCM_5301X + default 0xf1002000 if DEBUG_MT8127_UART0 default 0xf1006000 if DEBUG_MT6589_UART0 + default 0xf1009000 if DEBUG_MT8135_UART3 default 0xf11f1000 if ARCH_VERSATILE default 0xf1600000 if ARCH_INTEGRATOR default 0xf1c28000 if DEBUG_SUNXI_UART0 -- 2.39.5