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clk: imx6sl: add mmdc ipg clocks 

i.MX6SL has MMDC0 and MMDC1 ipg clock in CCM CCGR, add them into
clock tree for clock management.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
This commit is contained in:
Anson Huang 2018-08-31 15:53:16 +08:00 committed by Stephen Boyd
parent aac7ff2048
commit 09d47620d0
2 changed files with 5 additions and 1 deletions
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2
drivers/clk/imx/clk-imx6sl.c
View File

@ -386,6 +386,8 @@ static void __init imx6sl_clocks_init(struct device_node *ccm_node)
clks[IMX6SL_CLK_LCDIF_AXI] = imx_clk_gate2("lcdif_axi", "lcdif_axi_podf", base + 0x74, 6);
clks[IMX6SL_CLK_LCDIF_PIX] = imx_clk_gate2("lcdif_pix", "lcdif_pix_podf", base + 0x74, 8);
clks[IMX6SL_CLK_EPDC_PIX] = imx_clk_gate2("epdc_pix", "epdc_pix_podf", base + 0x74, 10);
clks[IMX6SL_CLK_MMDC_P0_IPG] = imx_clk_gate2_flags("mmdc_p0_ipg", "ipg", base + 0x74, 24, CLK_IS_CRITICAL);
clks[IMX6SL_CLK_MMDC_P1_IPG] = imx_clk_gate2("mmdc_p1_ipg", "ipg", base + 0x74, 26);
clks[IMX6SL_CLK_OCRAM] = imx_clk_gate2("ocram", "ocram_podf", base + 0x74, 28);
clks[IMX6SL_CLK_PWM1] = imx_clk_gate2("pwm1", "perclk", base + 0x78, 16);
clks[IMX6SL_CLK_PWM2] = imx_clk_gate2("pwm2", "perclk", base + 0x78, 18);

4
include/dt-bindings/clock/imx6sl-clock.h
View File

@ -175,6 +175,8 @@
#define IMX6SL_CLK_SSI2_IPG 162
#define IMX6SL_CLK_SSI3_IPG 163
#define IMX6SL_CLK_SPDIF_GCLK 164
#define IMX6SL_CLK_END 165
#define IMX6SL_CLK_MMDC_P0_IPG 165
#define IMX6SL_CLK_MMDC_P1_IPG 166
#define IMX6SL_CLK_END 167
#endif /* __DT_BINDINGS_CLOCK_IMX6SL_H */