diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2012-11-16 17:57:23 +0100 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2012-11-16 17:57:23 +0100 |
| commit | e014f774d32b8930215c95fd19307b5395b996e2 (patch) | |
| tree | 601de96d3011703965da3bc04b311535a9d91556 /arch/arm/include/debug | |
| parent | Merge tag 'mxs-dt-3.8' of git://git.linaro.org/people/shawnguo/linux-2.6 into... (diff) | |
| parent | ARM: imx6q: select ARM and PL310 errata (diff) | |
| download | linux-e014f774d32b8930215c95fd19307b5395b996e2.tar.xz linux-e014f774d32b8930215c95fd19307b5395b996e2.zip | |
Merge tag 'imx-dt-3.8' of git://git.linaro.org/people/shawnguo/linux-2.6 into next/dt
From Shawn Guo <shawn.guo@linaro.org>:
It's based on imx/multiplatform branch. Most of them are dts changes.
There are also a few imx6 improvement patches in there.
* tag 'imx-dt-3.8' of git://git.linaro.org/people/shawnguo/linux-2.6:
ARM: imx6q: select ARM and PL310 errata
ARM: imx6q: print silicon version on boot
ARM i.MX dts: Consistently add labels to devicenodes
ARM: dts: imx6q-sabresd: add volume up/down gpio keys
ARM: dts: imx53: pinctl update
ARM: imx: enable cpufreq for imx6q
ARM: dts: imx6q: enable snvs lp rtc
ARM: dts: imx6q-sabreauto: Add basic support
ARM: imx6q: let users input debug uart port number
ARM: dts: imx53-qsb: Make DA9053 regulator functional
ARM: dts: imx53-qsb: Use pinctrl for gpio-led
ARM i.MX dtsi: Add default bus-width property for esdhc controller
Signed-off-by: Arnd Bregmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/include/debug')
| -rw-r--r-- | arch/arm/include/debug/imx.S | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/arch/arm/include/debug/imx.S b/arch/arm/include/debug/imx.S index 0b65d792f664..0c4e17d4d359 100644 --- a/arch/arm/include/debug/imx.S +++ b/arch/arm/include/debug/imx.S @@ -10,6 +10,20 @@ * published by the Free Software Foundation. * */ +#define IMX6Q_UART1_BASE_ADDR 0x02020000 +#define IMX6Q_UART2_BASE_ADDR 0x021e8000 +#define IMX6Q_UART3_BASE_ADDR 0x021ec000 +#define IMX6Q_UART4_BASE_ADDR 0x021f0000 +#define IMX6Q_UART5_BASE_ADDR 0x021f4000 + +/* + * IMX6Q_UART_BASE_ADDR is put in the middle to force the expansion + * of IMX6Q_UART##n##_BASE_ADDR. + */ +#define IMX6Q_UART_BASE_ADDR(n) IMX6Q_UART##n##_BASE_ADDR +#define IMX6Q_UART_BASE(n) IMX6Q_UART_BASE_ADDR(n) +#define IMX6Q_DEBUG_UART_BASE IMX6Q_UART_BASE(CONFIG_DEBUG_IMX6Q_UART_PORT) + #ifdef CONFIG_DEBUG_IMX1_UART #define UART_PADDR 0x00206000 #elif defined (CONFIG_DEBUG_IMX25_UART) @@ -22,10 +36,8 @@ #define UART_PADDR 0x73fbc000 #elif defined (CONFIG_DEBUG_IMX50_IMX53_UART) #define UART_PADDR 0x53fbc000 -#elif defined (CONFIG_DEBUG_IMX6Q_UART2) -#define UART_PADDR 0x021e8000 -#elif defined (CONFIG_DEBUG_IMX6Q_UART4) -#define UART_PADDR 0x021f0000 +#elif defined (CONFIG_DEBUG_IMX6Q_UART) +#define UART_PADDR IMX6Q_DEBUG_UART_BASE #endif /* |