From 8fa93390be11d9f6ea73db3890930856e3a0f635 Mon Sep 17 00:00:00 2001 From: Phil Elwell Date: Mon, 29 Jan 2024 17:50:56 +0000 Subject: [PATCH] Revert "i2c: designware: Look for *CNT values in DT" This reverts commit 78bb16b5d255f7ca88cf79388caa8f1b3f4aa681. Signed-off-by: Phil Elwell --- drivers/i2c/busses/i2c-designware-platdrv.c | 18 ------------------ 1 file changed, 18 deletions(-) diff --git a/drivers/i2c/busses/i2c-designware-platdrv.c b/drivers/i2c/busses/i2c-designware-platdrv.c index 47dfa13..855b698e 100644 --- a/drivers/i2c/busses/i2c-designware-platdrv.c +++ b/drivers/i2c/busses/i2c-designware-platdrv.c @@ -132,18 +132,9 @@ static int mscc_twi_set_sda_hold_time(struct dw_i2c_dev *dev) return 0; } -static void dw_i2c_read_of_cnt(struct device_node *np, const char *name, u16 *pval) -{ - u32 val; - - if (!of_property_read_u32(np, name, &val)) - *pval = (u16)val; -} - static int dw_i2c_of_configure(struct platform_device *pdev) { struct dw_i2c_dev *dev = platform_get_drvdata(pdev); - struct device_node *np = pdev->dev.of_node; switch (dev->flags & MODEL_MASK) { case MODEL_MSCC_OCELOT: @@ -155,15 +146,6 @@ static int dw_i2c_of_configure(struct platform_device *pdev) break; } - dw_i2c_read_of_cnt(np, "snps,ss_hcnt", &dev->ss_hcnt); - dw_i2c_read_of_cnt(np, "snps,ss_lcnt", &dev->ss_lcnt); - dw_i2c_read_of_cnt(np, "snps,fs_hcnt", &dev->fs_hcnt); - dw_i2c_read_of_cnt(np, "snps,fs_lcnt", &dev->fs_lcnt); - dw_i2c_read_of_cnt(np, "snps,fp_hcnt", &dev->fp_hcnt); - dw_i2c_read_of_cnt(np, "snps,fp_lcnt", &dev->fp_lcnt); - dw_i2c_read_of_cnt(np, "snps,hs_hcnt", &dev->hs_hcnt); - dw_i2c_read_of_cnt(np, "snps,hs_lcnt", &dev->hs_lcnt); - return 0; } -- 2.7.4