1 files changed, 1 insertions, 1 deletions

diff --git a/firmware/target/arm/ata-nand-telechips.c b/firmware/target/arm/ata-nand-telechips.c
index 7250211eb9..4875ea6dc0 100644
--- a/firmware/target/arm/ata-nand-telechips.c
+++ b/firmware/target/arm/ata-nand-telechips.c
@@ -900,7 +900,7 @@ int nand_init(void)
     mutex_init(&ata_mtx);
 
 #ifdef CPU_TCC77X
-    CSCFG2 = 0x318a8010;
+    CSCFG2 = 0x018a8010 | tcc77x_cscfg_bw(TCC77X_CSCFG_BW8);
 
     GPIOC_FUNC &= ~(CS_GPIO_BIT | WE_GPIO_BIT);
     GPIOC_FUNC |= 0x1;