On 06:53 Mon 02 Feb , Dirk Behme wrote:
OMAp3 core changes necessary for MUSB
Signed-off-by: Dirk Behme dirk.behme@googlemail.com
Note: OMAP3 USb code will be sent later to USB maintainer, so CONFIG_MUSB isn't used anywhere yet. This will avoid USB maintainer to change OMAP3 core files.
cpu/arm_cortexa8/omap3/clock.c | 5 +++++ include/asm-arm/arch-omap3/cpu.h | 2 ++ include/asm-arm/arch-omap3/omap3.h | 11 +++++++++++ 3 files changed, 18 insertions(+)
Index: u-boot-main/cpu/arm_cortexa8/omap3/clock.c
--- u-boot-main.orig/cpu/arm_cortexa8/omap3/clock.c +++ u-boot-main/cpu/arm_cortexa8/omap3/clock.c @@ -377,5 +377,10 @@ void per_clocks_enable(void) sr32(&prcm_base->fclken_per, 0, 32, FCK_PER_ON); sr32(&prcm_base->iclken_per, 0, 32, ICK_PER_ON);
+#ifdef CONFIG_MUSB
- /* Enable the MUSB interface clock */
- sr32(&prcm_base->iclken1_core, 4, 1, 0x1);
+#endif
why do you enable the clock every time if you do not use it u-boot please do no enable it as done for the ethernet as example
Best Regards, J.