Commit 19407181 authored Oct 07, 2019 by Tero Kristo

clk: ti: am33xx: drop idlest polling from gfx clock



Due to the way ti sysc and hardreset line control is now implemented,
it is not possible to poll the clock status for gfx clock independent
of hardreset line control. Thus, add a flag to prevent handling this
status bit from clock driver. Correct sequencing of events is guaranteed
by ti-sysc bus driver.

Reported-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Tero Kristo <t-kristo@ti.com>

parent 4d0030bd

drivers/clk/ti/clk-33xx.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -217,7 +217,7 @@ static const struct omap_clkctrl_reg_data am3_l4_rtc_clkctrl_regs[] __initconst
		};

		static const struct omap_clkctrl_reg_data am3_gfx_l3_clkctrl_regs[] __initconst = {
		{ AM3_GFX_L3_GFX_CLKCTRL, NULL, CLKF_SW_SUP, "gfx_fck_div_ck" },
		{ AM3_GFX_L3_GFX_CLKCTRL, NULL, CLKF_SW_SUP \| CLKF_NO_IDLEST, "gfx_fck_div_ck" },
		{ 0 },
		};

Admin message