3 files changed, 26 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-stv0991/stv0991_cgu.h b/arch/arm/include/asm/arch-stv0991/stv0991_cgu.h
index ddcbb57a92..f0045f3e04 100644
--- a/arch/arm/include/asm/arch-stv0991/stv0991_cgu.h
+++ b/arch/arm/include/asm/arch-stv0991/stv0991_cgu.h
@@ -113,4 +113,19 @@ struct stv0991_cgu_regs {
 
 #define ETH_CLK_CTRL			(ETH_CLK_RX_EXT_PHY << RX_CLK_SHIFT \
 					| ETH_CLK_TX_EXT_PHY)
+/* CGU qspi clock */
+#define DIV_HCLK1_SHIFT			9
+#define DIV_CRYP_SHIFT			6
+#define MDIV_QSPI_SHIFT			3
+
+#define CLK_QSPI_OSC			0
+#define CLK_QSPI_MCLK			1
+#define CLK_QSPI_PLL1			2
+#define CLK_QSPI_PLL2			3
+
+#define QSPI_CLK_CTRL			(3 << DIV_HCLK1_SHIFT \
+					| 1 << DIV_CRYP_SHIFT \
+					| 0 << MDIV_QSPI_SHIFT \
+					| CLK_QSPI_OSC)
+
 #endif
diff --git a/arch/arm/include/asm/arch-stv0991/stv0991_creg.h b/arch/arm/include/asm/arch-stv0991/stv0991_creg.h
index c804eb5e4c..737c95253b 100644
--- a/arch/arm/include/asm/arch-stv0991/stv0991_creg.h
+++ b/arch/arm/include/asm/arch-stv0991/stv0991_creg.h
@@ -49,6 +49,15 @@ struct stv0991_creg {
 	u32 vdd_comp1;		/* offset 0x400 */
 };
 
+/* CREG MUX 13 register */
+#define FLASH_CS_NC_SHIFT	4
+#define FLASH_CS_NC_MASK	~(7 << FLASH_CS_NC_SHIFT)
+#define CFG_FLASH_CS_NC		(0 << FLASH_CS_NC_SHIFT)
+
+#define FLASH_CLK_SHIFT		0
+#define FLASH_CLK_MASK		~(7 << FLASH_CLK_SHIFT)
+#define CFG_FLASH_CLK		(0 << FLASH_CLK_SHIFT)
+
 /* CREG MUX 12 register */
 #define GPIOC_30_MUX_SHIFT	24
 #define GPIOC_30_MUX_MASK	~(1 << GPIOC_30_MUX_SHIFT)
diff --git a/arch/arm/include/asm/arch-stv0991/stv0991_periph.h b/arch/arm/include/asm/arch-stv0991/stv0991_periph.h
index f728c83cb7..725da838b8 100644
--- a/arch/arm/include/asm/arch-stv0991/stv0991_periph.h
+++ b/arch/arm/include/asm/arch-stv0991/stv0991_periph.h
@@ -18,6 +18,7 @@ enum periph_id {
 	UART_GPIOC_30_31 = 0,
 	UART_GPIOB_16_17,
 	ETH_GPIOB_10_31_C_0_4,
+	QSPI_CS_CLK_PAD,
 	PERIPH_ID_I2C0,
 	PERIPH_ID_I2C1,
 	PERIPH_ID_I2C2,
@@ -39,6 +40,7 @@ enum periph_id {
 enum periph_clock {
 	UART_CLOCK_CFG = 0,
 	ETH_CLOCK_CFG,
+	QSPI_CLOCK_CFG,
 };
 
 #endif /* __ASM_ARM_ARCH_PERIPH_H */