Commit bf288bd2 authored by Lorenzo Bianconi's avatar Lorenzo Bianconi Committed by Stephen Boyd
Browse files

clk: en7523: Remove PCIe reset open drain configuration for EN7581 



PCIe reset open drain configuration will be managed by pinctrl driver.

Reviewed-by: default avatarAngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: default avatarLorenzo Bianconi <lorenzo@kernel.org>
Link: https://lore.kernel.org/r/43276af5f08a554b4ab2e52e8d437fff5c06a732.1719485847.git.lorenzo@kernel.org


Signed-off-by: default avatarStephen Boyd <sboyd@kernel.org>
parent db7a4a11

drivers/clk/clk-en7523.c

+2 −10
Original line number Diff line number Diff line
@@ -37,8 +37,6 @@ 
#define REG_PCIE1_MEM_MASK		0x0c

#define REG_PCIE2_MEM			0x10

#define REG_PCIE2_MEM_MASK		0x14

#define REG_PCIE_RESET_OPEN_DRAIN	0x018c

#define REG_PCIE_RESET_OPEN_DRAIN_MASK	GENMASK(2, 0)

#define REG_NP_SCU_PCIC			0x88

#define REG_NP_SCU_SSTR			0x9c

#define REG_PCIE_XSI0_SEL_MASK		GENMASK(14, 13)
@@ -85,8 +83,7 @@ struct en_clk_soc_data { 
		const u16 *idx_map;

		u16 idx_map_nr;

	} reset;

	int (*hw_init)(struct platform_device *pdev, void __iomem *base,

		       void __iomem *np_base);

	int (*hw_init)(struct platform_device *pdev, void __iomem *np_base);

};



static const u32 gsw_base[] = { 400000000, 500000000 };
@@ -411,7 +408,6 @@ static void en7581_pci_disable(struct clk_hw *hw) 
}



static int en7581_clk_hw_init(struct platform_device *pdev,

			      void __iomem *base,

			      void __iomem *np_base)

{

	void __iomem *pb_base;
@@ -434,10 +430,6 @@ static int en7581_clk_hw_init(struct platform_device *pdev, 
	writel(0x28000000, pb_base + REG_PCIE2_MEM);

	writel(0xfc000000, pb_base + REG_PCIE2_MEM_MASK);



	val = readl(base + REG_PCIE_RESET_OPEN_DRAIN);

	writel(val | REG_PCIE_RESET_OPEN_DRAIN_MASK,

	       base + REG_PCIE_RESET_OPEN_DRAIN);



	return 0;

}
@@ -577,7 +569,7 @@ static int en7523_clk_probe(struct platform_device *pdev) 


	soc_data = device_get_match_data(&pdev->dev);

	if (soc_data->hw_init) {

		r = soc_data->hw_init(pdev, base, np_base);

		r = soc_data->hw_init(pdev, np_base);

		if (r)

			return r;

	}