diff options
| author | Nico Huber <nico.h@gmx.de> | 2018-11-11 02:51:14 +0100 |
|---|---|---|
| committer | Nico Huber <nico.h@gmx.de> | 2019-01-09 22:15:48 +0000 |
| commit | a96e66a76f21c41b0c15db8d9df1d721f4a8a9af (patch) | |
| tree | 6cc4301dec4b2ca50a7c0fb43f92c60706bc7e14 /src/soc/intel/common/block/uart/uart.c | |
| parent | 3910c4e4882876d70dfef08c6cc3946bc190d9ed (diff) | |
| download | coreboot-a96e66a76f21c41b0c15db8d9df1d721f4a8a9af.tar.gz coreboot-a96e66a76f21c41b0c15db8d9df1d721f4a8a9af.tar.bz2 coreboot-a96e66a76f21c41b0c15db8d9df1d721f4a8a9af.zip | |
soc/intel: Clean mess around UART_DEBUG
Everything is wrong here, the Kconfig symbols are only the tip of the
iceberg. Based on Kconfig prompts the SoC code performed pad configu-
rations! I don't see why the person who configures coreboot should have
the board schematics at hand.
As a mitigation, we remove the prompts for UART_DEBUG, which is renamed
to INTEL_LPSS_UART_FOR_CONSOLE (because the former didn't really say
what it's about), and for UART_FOR_CONSOLE in case the former is selec-
ted.
Change-Id: Ibe2ed3cab0bb04bb23989c22da45299f088c758b
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/29573
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Diffstat (limited to 'src/soc/intel/common/block/uart/uart.c')
| -rw-r--r-- | src/soc/intel/common/block/uart/uart.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/soc/intel/common/block/uart/uart.c b/src/soc/intel/common/block/uart/uart.c index f7235cfe9259..f0b6b24b70e8 100644 --- a/src/soc/intel/common/block/uart/uart.c +++ b/src/soc/intel/common/block/uart/uart.c @@ -88,12 +88,11 @@ void uart_common_init(struct device *device, uintptr_t baseaddr) struct device *uart_get_device(void) { /* - * This function will get called even if UART_DEBUG config options is - * not selected. - * By default returning NULL in case CONFIG_UART_DEBUG option is not - * selected to avoid compilation errors. + * This function will get called even if INTEL_LPSS_UART_FOR_CONSOLE + * config option is not selected. + * By default return NULL in this case to avoid compilation errors. */ - if (!IS_ENABLED(CONFIG_UART_DEBUG)) + if (!IS_ENABLED(CONFIG_INTEL_LPSS_UART_FOR_CONSOLE)) return NULL; int console_index = uart_get_valid_index(); @@ -157,7 +156,8 @@ static void uart_read_resources(struct device *dev) pci_dev_read_resources(dev); /* Set the configured UART base address for the debug port */ - if (IS_ENABLED(CONFIG_UART_DEBUG) && uart_is_debug_controller(dev)) { + if (IS_ENABLED(CONFIG_INTEL_LPSS_UART_FOR_CONSOLE) && + uart_is_debug_controller(dev)) { struct resource *res = find_resource(dev, PCI_BASE_ADDRESS_0); /* Need to set the base and size for the resource allocator. */ res->base = UART_BASE(CONFIG_UART_FOR_CONSOLE); |