X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=arch%2Farm%2Fcpu%2Farmv7%2Fam33xx%2Fclock.c;h=bbb9c1353f211fd563c8bf1807c087f8662a60cc;hb=2ab5be7af009b4a40efe2fa5471497c97e70ed28;hp=4ca6c45349f5ea62c3d73a0328aa16c8ab119a7a;hpb=87a5d601031652293ec4b729fdb7ee01bbd940a8;p=oweals%2Fu-boot.git

diff --git a/arch/arm/cpu/armv7/am33xx/clock.c b/arch/arm/cpu/armv7/am33xx/clock.c
index 4ca6c45349..bbb9c1353f 100644
--- a/arch/arm/cpu/armv7/am33xx/clock.c
+++ b/arch/arm/cpu/armv7/am33xx/clock.c
@@ -101,10 +101,23 @@ static void enable_per_clocks(void)
 	while (readl(&cmper->timer2clkctrl) != PRCM_MOD_EN)
 		;
 
+	/* Select the Master osc 24 MHZ as Timer2 clock source */
+	writel(0x1, &cmdpll->clktimer2clk);
+
 	/* UART0 */
 	writel(PRCM_MOD_EN, &cmwkup->wkup_uart0ctrl);
 	while (readl(&cmwkup->wkup_uart0ctrl) != PRCM_MOD_EN)
 		;
+
+	/* MMC0*/
+	writel(PRCM_MOD_EN, &cmper->mmc0clkctrl);
+	while (readl(&cmper->mmc0clkctrl) != PRCM_MOD_EN)
+		;
+
+	/* i2c0 */
+	writel(PRCM_MOD_EN, &cmwkup->wkup_i2c0ctrl);
+	while (readl(&cmwkup->wkup_i2c0ctrl) != PRCM_MOD_EN)
+		;
 }
 
 static void mpu_pll_config(void)