From 5f389201dece76b484443773dce2525dc205f5a1 Mon Sep 17 00:00:00 2001 From: Adam Ford Date: Mon, 13 Aug 2018 21:09:17 -0500 Subject: [PATCH] ARM: da850evm_direct_nor_defconfig: Enable DM_SERIAL With DM enabled, this patch enables DM_SERIAL and removes the NS16550 initialization from da850_lowlevel since the driver will take care of that itself. Signed-off-by: Adam Ford --- arch/arm/mach-davinci/da850_lowlevel.c | 4 ++-- configs/da850evm_direct_nor_defconfig | 3 +++ 2 files changed, 5 insertions(+), 2 deletions(-) diff --git a/arch/arm/mach-davinci/da850_lowlevel.c b/arch/arm/mach-davinci/da850_lowlevel.c index 95dc93a24f..8ceb1779f9 100644 --- a/arch/arm/mach-davinci/da850_lowlevel.c +++ b/arch/arm/mach-davinci/da850_lowlevel.c @@ -288,10 +288,10 @@ int arch_cpu_init(void) /* GPIO setup */ board_gpio_init(); - +#if !defined(CONFIG_DM_SERIAL) NS16550_init((NS16550_t)(CONFIG_SYS_NS16550_COM1), CONFIG_SYS_NS16550_CLK / 16 / CONFIG_BAUDRATE); - +#endif /* * Fix Power and Emulation Management Register * see sprufw3a.pdf page 37 Table 24 diff --git a/configs/da850evm_direct_nor_defconfig b/configs/da850evm_direct_nor_defconfig index 4039d0ee59..1423a1756d 100644 --- a/configs/da850evm_direct_nor_defconfig +++ b/configs/da850evm_direct_nor_defconfig @@ -6,6 +6,7 @@ CONFIG_DA850_LOWLEVEL=y CONFIG_TI_COMMON_CMD_OPTIONS=y CONFIG_NR_DRAM_BANKS=1 # CONFIG_SYS_MALLOC_F is not set +CONFIG_DEFAULT_DEVICE_TREE="da850-evm" CONFIG_SYS_EXTRA_OPTIONS="USE_NOR,DIRECT_NOR_BOOT" CONFIG_BOOTDELAY=3 CONFIG_USE_BOOTARGS=y @@ -50,6 +51,8 @@ CONFIG_SPI_FLASH_STMICRO=y CONFIG_SPI_FLASH_WINBOND=y CONFIG_MII=y CONFIG_DRIVER_TI_EMAC=y +CONFIG_SPECIFY_CONSOLE_INDEX=y +CONFIG_DM_SERIAL=y CONFIG_SYS_NS16550=y CONFIG_SPI=y CONFIG_DM_SPI=y -- 2.25.1