Since upstream kernel commit bda732fda193 ("ARM: dts: stm32: fix
DSI peripheral clock on stm32mp15 boards"), DSI clock can't be enabled
as shown on following U-Boot log:
MMC: STM32 SD/MMC: 0
Loading Environment from MMC... Reading from MMC(0)... OK
clk id 57 not found
stm32-display-dsi dsi@5a000000: peripheral clock enable error -22
stm32_display display-controller@5a001000: panel device error -22
In: serial
Out: serial
Err: serial
Net: eth0: ethernet@5800a000
Update clk-stm32mp1 driver accordingly.
Signed-off-by: Patrice Chotard <patrice.chot...@foss.st.com>
---
drivers/clk/stm32/clk-stm32mp1.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/clk/stm32/clk-stm32mp1.c b/drivers/clk/stm32/clk-stm32mp1.c
index 4044edfb768..204a4b7de45 100644
--- a/drivers/clk/stm32/clk-stm32mp1.c
+++ b/drivers/clk/stm32/clk-stm32mp1.c
@@ -550,7 +550,7 @@ static const struct stm32mp1_clk_gate stm32mp1_clk_gate[] =
{
STM32MP1_CLK_SET_CLR_F(RCC_MP_APB4ENSETR, 0, LTDC_PX, _PLL4_Q),
STM32MP1_CLK_SET_CLR_F(RCC_MP_APB4ENSETR, 4, DSI_PX, _PLL4_Q),
- STM32MP1_CLK_SET_CLR(RCC_MP_APB4ENSETR, 4, DSI_K, _DSI_SEL),
+ STM32MP1_CLK_SET_CLR(RCC_MP_APB4ENSETR, 4, DSI, _DSI_SEL),
STM32MP1_CLK_SET_CLR(RCC_MP_APB4ENSETR, 8, DDRPERFM, _UNKNOWN_SEL),
STM32MP1_CLK_SET_CLR(RCC_MP_APB4ENSETR, 15, IWDG2, _UNKNOWN_SEL),
STM32MP1_CLK_SET_CLR(RCC_MP_APB4ENSETR, 16, USBPHY_K, _USBPHY_SEL),
--
2.25.1
