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Commit 2839b1ef authored by Linus Walleij's avatar Linus Walleij Committed by Stephen Boyd
Browse files

clk: gemini: hands off PCI OE bit 



This bit is pin control, and needs to be carefully managed by the
new pin control driver.

Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: default avatarStephen Boyd <sboyd@codeaurora.org>
parent 56d87776

drivers/clk/clk-gemini.c

+0 −7
Original line number Diff line number Diff line
@@ -37,7 +37,6 @@ static DEFINE_SPINLOCK(gemini_clk_lock); 


#define GEMINI_GLOBAL_MISC_CONTROL	0x30

#define PCI_CLK_66MHZ			BIT(18)

#define PCI_CLK_OE			BIT(17)



#define GEMINI_GLOBAL_CLOCK_CONTROL	0x34

#define PCI_CLKRUN_EN			BIT(16)
@@ -159,9 +158,6 @@ static int gemini_pci_enable(struct clk_hw *hw) 


	regmap_update_bits(pciclk->map, GEMINI_GLOBAL_CLOCK_CONTROL,

			   0, PCI_CLKRUN_EN);

	regmap_update_bits(pciclk->map,

			   GEMINI_GLOBAL_MISC_CONTROL,

			   0, PCI_CLK_OE);

	return 0;

}
@@ -169,9 +165,6 @@ static void gemini_pci_disable(struct clk_hw *hw) 
{

	struct clk_gemini_pci *pciclk = to_pciclk(hw);



	regmap_update_bits(pciclk->map,

			   GEMINI_GLOBAL_MISC_CONTROL,

			   PCI_CLK_OE, 0);

	regmap_update_bits(pciclk->map, GEMINI_GLOBAL_CLOCK_CONTROL,

			   PCI_CLKRUN_EN, 0);

}