fix(tree): correct some typos

found using codespell (https://github.com/codespell-project/codespell).

Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I1bfa797e3460adddeefa916bb68e22beddaf6373
diff --git a/drivers/brcm/emmc/emmc_chal_sd.c b/drivers/brcm/emmc/emmc_chal_sd.c
index 34d761c..5379ec1 100644
--- a/drivers/brcm/emmc/emmc_chal_sd.c
+++ b/drivers/brcm/emmc/emmc_chal_sd.c
@@ -119,7 +119,7 @@
 		mmio_setbits_32(handle->ctrl.sdRegBaseAddr + SD4_EMMC_TOP_CTRL_OFFSET,
 				SD4_EMMC_TOP_CTRL_SDPWR_MASK);
 
-	/* dummy write & ack to verify if the sdio is ready to send commads */
+	/* dummy write & ack to verify if the sdio is ready to send commands */
 	mmio_write_32(handle->ctrl.sdRegBaseAddr + SD4_EMMC_TOP_ARG_OFFSET, 0);
 	mmio_write_32(handle->ctrl.sdRegBaseAddr + SD4_EMMC_TOP_CMD_OFFSET, 0);
 
@@ -600,7 +600,7 @@
 
 	if (actual_freq > desired_freq) {
 		/*
-		 * Division does not result in exact freqency match.
+		 * Division does not result in exact frequency match.
 		 * Make sure resulting frequency does not exceed requested freq.
 		 */
 		div_ctrl_setting++;