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| author | Tony Lindgren <tony@atomide.com> | 2017-07-16 22:10:14 -0700 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2017-07-17 00:51:46 -0700 |
| commit | 2d1f7d2e2492ef7b2c0aa8d7a7822316d3a52c21 (patch) | |
| tree | 513bec5331b59b97c678cff0eb5f97bb2c880d27 /arch/arm/Kconfig.debug | |
| parent | fc23beb8a57723eecd04cd732e0722df72feaf70 (diff) | |
| download | linux-stable-2d1f7d2e2492ef7b2c0aa8d7a7822316d3a52c21.tar.gz linux-stable-2d1f7d2e2492ef7b2c0aa8d7a7822316d3a52c21.tar.bz2 linux-stable-2d1f7d2e2492ef7b2c0aa8d7a7822316d3a52c21.zip | |
ARM: debug: Use generic 8250 debug_ll for ti81xx
We want to use generic 8250 debug_ll code to get DEBUG_UNCOMPRESS
working and to simplify the code. The old debug_ll code is no longer
needed and the machine ID based detection is no longer used.
Note that for most part there's no need to keep DEBUG_LL enabled.
We now have CONFIG_SERIAL_EARLYCON working very early as long as
the kernel cmdline has "earlycon" in it and the board specific dts
file has chosen configured with with the port using stdout-path.
Cc: Hoeun Ryu <hoeun.ryu@gmail.com>
Cc: Russell King <linux@armlinux.org.uk>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/Kconfig.debug')
| -rw-r--r-- | arch/arm/Kconfig.debug | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug index a39e5367024f..4bfc2c20b3ba 100644 --- a/arch/arm/Kconfig.debug +++ b/arch/arm/Kconfig.debug @@ -712,17 +712,17 @@ choice config DEBUG_TI81XXUART1 bool "Kernel low-level debugging messages via TI81XX UART1 (ti8148evm)" depends on ARCH_OMAP2PLUS - select DEBUG_OMAP2PLUS_UART + select DEBUG_UART_8250 config DEBUG_TI81XXUART2 bool "Kernel low-level debugging messages via TI81XX UART2" depends on ARCH_OMAP2PLUS - select DEBUG_OMAP2PLUS_UART + select DEBUG_UART_8250 config DEBUG_TI81XXUART3 bool "Kernel low-level debugging messages via TI81XX UART3 (ti8168evm)" depends on ARCH_OMAP2PLUS - select DEBUG_OMAP2PLUS_UART + select DEBUG_UART_8250 config DEBUG_AM33XXUART1 bool "Kernel low-level debugging messages via AM33XX UART1" @@ -1523,7 +1523,9 @@ config DEBUG_UART_PHYS default 0x40090000 if DEBUG_LPC32XX default 0x40100000 if DEBUG_PXA_UART1 default 0x42000000 if DEBUG_GEMINI - default 0x48020000 if DEBUG_OMAP4UART3 + default 0x48020000 if DEBUG_OMAP4UART3 || DEBUG_TI81XXUART1 + default 0x48022000 if DEBUG_TI81XXUART2 + default 0x48024000 if DEBUG_TI81XXUART3 default 0x4806a000 if DEBUG_OMAP2UART1 || DEBUG_OMAP3UART1 || \ DEBUG_OMAP4UART1 || DEBUG_OMAP5UART1 default 0x4806c000 if DEBUG_OMAP2UART2 || DEBUG_OMAP3UART2 || \ @@ -1649,7 +1651,9 @@ 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 0xfa020000 if DEBUG_OMAP4UART3 + default 0xfa020000 if DEBUG_OMAP4UART3 || DEBUG_TI81XXUART1 + default 0xfa022000 if DEBUG_TI81XXUART2 + default 0xfa024000 if DEBUG_TI81XXUART3 default 0xfa06a000 if DEBUG_OMAP2UART1 || DEBUG_OMAP3UART1 || \ DEBUG_OMAP4UART1 || DEBUG_OMAP5UART1 default 0xfa06c000 if DEBUG_OMAP2UART2 || DEBUG_OMAP3UART2 || \ |