Re: [PATCH 07/13] omap3: allow enabling clocks for UART3, MMC1 and SPI
flat view
From: Jean-Christophe PLAGNIOL-VILLARD <hidden>
Date: 2012-08-20 14:47:45
On 16:20 Mon 20 Aug , Jan Luebbe wrote:
quoted hunk ↗ jump to hunk
Signed-off-by: Jan Luebbe <jlu@pengutronix.de> --- arch/arm/mach-omap/Kconfig | 4 ++++ arch/arm/mach-omap/omap3_clock.c | 15 +++++++++++++++ 2 files changed, 19 insertions(+)diff --git a/arch/arm/mach-omap/Kconfig b/arch/arm/mach-omap/Kconfig index aa9ab8c..574e924 100644 --- a/arch/arm/mach-omap/Kconfig +++ b/arch/arm/mach-omap/Kconfig@@ -61,6 +61,10 @@ config OMAP_CLOCK_UART3 bool config OMAP_CLOCK_I2C bool +config OMAP_CLOCK_MMC1 + bool +config OMAP_CLOCK_SPI + bool # Blind enable all possible clocks.. think twice before you do this. config OMAP_CLOCK_ALLdiff --git a/arch/arm/mach-omap/omap3_clock.c b/arch/arm/mach-omap/omap3_clock.c index 646235e..1b0c65c 100644 --- a/arch/arm/mach-omap/omap3_clock.c +++ b/arch/arm/mach-omap/omap3_clock.c@@ -679,11 +679,26 @@ static void per_clocks_enable(void) sr32(CM_REG(FCLKEN1_CORE), 13, 1, 0x1); sr32(CM_REG(ICLKEN1_CORE), 13, 1, 0x1); #endif +#ifdef CONFIG_OMAP_CLOCK_UART3 + /* Enable UART3 clocks */ + sr32(CM_REG(FCLKEN_PER), 11, 1, 0x1); + sr32(CM_REG(ICLKEN_PER), 11, 1, 0x1); +#endif #ifdef CONFIG_OMAP_CLOCK_I2C /* Turn on all 3 I2C clocks */ sr32(CM_REG(FCLKEN1_CORE), 15, 3, 0x7); sr32(CM_REG(ICLKEN1_CORE), 15, 3, 0x7); /* I2C1,2,3 = on */ #endif +#ifdef CONFIG_OMAP_CLOCK_MMC1
no ifdef anymore please use if (IS_ENABLE()) Best Regards, J. _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox