Commit 1071d1ad authored by Wolfram Sang's avatar Wolfram Sang
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Revert "i2c: designware-pci: Add support for Fast Mode Plus and High Speed Mode" 



This reverts commit e8578547. Drivers
should read these values from ACPI tables.

Reported-by: default avatarAndy Shevchenko <andriy.shevchenko@intel.com>
Signed-off-by: default avatarWolfram Sang <wsa@kernel.org>
parent 606974c7

drivers/i2c/busses/i2c-designware-pcidrv.c

+0 −8
Original line number Diff line number Diff line
@@ -41,12 +41,8 @@ enum dw_pci_ctl_id_t { 
struct dw_scl_sda_cfg {

	u32 ss_hcnt;

	u32 fs_hcnt;

	u32 fp_hcnt;

	u32 hs_hcnt;

	u32 ss_lcnt;

	u32 fs_lcnt;

	u32 fp_lcnt;

	u32 hs_lcnt;

	u32 sda_hold;

};
@@ -310,12 +306,8 @@ static int i2c_dw_pci_probe(struct pci_dev *pdev, 
		cfg = controller->scl_sda_cfg;

		dev->ss_hcnt = cfg->ss_hcnt;

		dev->fs_hcnt = cfg->fs_hcnt;

		dev->fp_hcnt = cfg->fp_hcnt;

		dev->hs_hcnt = cfg->hs_hcnt;

		dev->ss_lcnt = cfg->ss_lcnt;

		dev->fs_lcnt = cfg->fs_lcnt;

		dev->fp_lcnt = cfg->fp_lcnt;

		dev->hs_lcnt = cfg->hs_lcnt;

		dev->sda_hold_time = cfg->sda_hold;

	}