Moves the early UART clock setup setup_clocks_for_console() from preloader_console_init() to s_init() of OMAP4.
This is done to prepare for OMAP3 integration. This patch was posted seperatly to the mailinglist but I decidet - since it is a prereqesit for this patch to add it. Former port to ML: http://article.gmane.org/gmane.comp.boot-loaders.u-boot/104395 Signed-off-by: Simon Schwarz <simonschwarz...@gmail.com> --- Did not exist before V7. --- arch/arm/cpu/armv7/omap-common/spl.c | 2 +- arch/arm/cpu/armv7/omap4/board.c | 1 + 2 files changed, 2 insertions(+), 1 deletions(-) diff --git a/arch/arm/cpu/armv7/omap-common/spl.c b/arch/arm/cpu/armv7/omap-common/spl.c index d177652..1d301f4 100644 --- a/arch/arm/cpu/armv7/omap-common/spl.c +++ b/arch/arm/cpu/armv7/omap-common/spl.c @@ -249,6 +249,7 @@ void board_init_r(gd_t *id, ulong dummy) } } +/* This requires UART clocks to be enabled */ void preloader_console_init(void) { const char *u_boot_rev = U_BOOT_VERSION; @@ -259,7 +260,6 @@ void preloader_console_init(void) gd->flags |= GD_FLG_RELOC; gd->baudrate = CONFIG_BAUDRATE; - setup_clocks_for_console(); serial_init(); /* serial communications setup */ /* Avoid a second "U-Boot" coming from this string */ diff --git a/arch/arm/cpu/armv7/omap4/board.c b/arch/arm/cpu/armv7/omap4/board.c index 5943d61..a9e90de 100644 --- a/arch/arm/cpu/armv7/omap4/board.c +++ b/arch/arm/cpu/armv7/omap4/board.c @@ -196,6 +196,7 @@ void s_init(void) watchdog_init(); set_mux_conf_regs(); #ifdef CONFIG_SPL_BUILD + setup_clocks_for_console(); preloader_console_init(); #endif prcm_init(); -- 1.7.4.1 _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
