diff options
| author |   Robert Chiras <robert.chiras@nxp.com> | 2023-09-12 17:19:00 +0800 |
|---|---|---|
| committer |   Abel Vesa <abel.vesa@linaro.org> | 2023-10-04 15:43:59 +0300 |
| commit | 15cee75dacb82ade710d61bfd536011933ef9bf2 (patch) | |
| tree | 33acee724f520d5f6dbe9594ceedd37220ca294c | |
| parent | clk: imx: imx8dxl-rsrc: keep sorted in the ascending order (diff) | |
| download | wireguard-linux-15cee75dacb82ade710d61bfd536011933ef9bf2.tar.xz wireguard-linux-15cee75dacb82ade710d61bfd536011933ef9bf2.zip | |
clk: imx: imx8qxp: Fix elcdif_pll clock
Move the elcdif_pll clock initialization before the lcd_clk, since the
elcdif_clk needs to be initialized ahead of lcd_clk, being its parent.
This change fixes issues with the LCD clocks during suspend/resume.
Fixes: babfaa9556d7 ("clk: imx: scu: add more scu clocks")
Suggested-by: Ranjani Vaidyanathan <ranjani.vaidyanathan@nxp.com>
Acked-by: Laurentiu Palcu <laurentiu.palcu@nxp.com>
Signed-off-by: Robert Chiras <robert.chiras@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Abel Vesa <abel.vesa@linaro.org>
Link: https://lore.kernel.org/r/20230912-imx8-clk-v1-v1-2-69a34bcfcae1@nxp.com
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
| -rw-r--r-- | drivers/clk/imx/clk-imx8qxp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/clk/imx/clk-imx8qxp.c b/drivers/clk/imx/clk-imx8qxp.c index cadcbb318f5c..4020aa4b79bf 100644 --- a/drivers/clk/imx/clk-imx8qxp.c +++ b/drivers/clk/imx/clk-imx8qxp.c @@ -147,10 +147,10 @@ static int imx8qxp_clk_probe(struct platform_device *pdev) imx_clk_scu("adc0_clk", IMX_SC_R_ADC_0, IMX_SC_PM_CLK_PER); imx_clk_scu("adc1_clk", IMX_SC_R_ADC_1, IMX_SC_PM_CLK_PER); imx_clk_scu("pwm_clk", IMX_SC_R_LCD_0_PWM_0, IMX_SC_PM_CLK_PER); + imx_clk_scu("elcdif_pll", IMX_SC_R_ELCDIF_PLL, IMX_SC_PM_CLK_PLL); imx_clk_scu2("lcd_clk", lcd_sels, ARRAY_SIZE(lcd_sels), IMX_SC_R_LCD_0, IMX_SC_PM_CLK_PER); imx_clk_scu2("lcd_pxl_clk", lcd_pxl_sels, ARRAY_SIZE(lcd_pxl_sels), IMX_SC_R_LCD_0, IMX_SC_PM_CLK_MISC0); imx_clk_scu("lcd_pxl_bypass_div_clk", IMX_SC_R_LCD_0, IMX_SC_PM_CLK_BYPASS); - imx_clk_scu("elcdif_pll", IMX_SC_R_ELCDIF_PLL, IMX_SC_PM_CLK_PLL); /* Audio SS */ imx_clk_scu("audio_pll0_clk", IMX_SC_R_AUDIO_PLL_0, IMX_SC_PM_CLK_PLL); |