This patchset removes some single-platform compatibility tricks related to DEBUG_LL and, as a result, allows multi_v7_defconfig derived builds to enable DEBUG_LL without forcibly selecting of the PL01X's DEBUG_LL implementation (which doesn't work on some platforms).
* Tidy a couple of existing defconfig's so they continue to issue DEBUG_LL messages to PL01X when the subsequent changes come along. * Limit DEBUG_LL_UART_NONE to platforms that support it * Fix a potential build problem on EP93XX * Get rid of the compatibility code that causes us to forcibly enable DEBUG_UART_PL01X Changes since v4: * Rebased to latest mainline (and tested again). No functional changes. Changes since v3: * Converted from a single patch to a series. * Tested defconfig builds of all impacted platforms. Changes since v2: * Switch from def_bool to bool (thanks Russell King) Changes since v1: * Remove pointless single platform support (thanks Arnd Bergmann) Daniel Thompson (5): ARM: versatile: Enable DEBUG_LL_UART_PL01X ARM: ep93xx: Enable DEBUG_LL_UART_PL01X ARM: Conceal DEBUG_LL_UART_NONE from unsupported platforms arm: Seperate DEBUG_UART_PHYS from DEBUG_LL on EP93XX arm: Fix DEBUG_LL for multi-platform kernels (without PL01X) arch/arm/Kconfig.debug | 23 +++++++++++++++-------- arch/arm/configs/ep93xx_defconfig | 1 + arch/arm/configs/versatile_defconfig | 1 + 3 files changed, 17 insertions(+), 8 deletions(-) -- 1.9.0 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
