linux-kernel - [PATCH 5.16 0016/1039] mtd: rawnand: gpmi: Remove explicit default gpmi clock setting for i.MX6

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Message-Id: <20220124184125.688761738@linuxfoundation.org>
Date:   Mon, 24 Jan 2022 19:30:05 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org,
        Stefan Riedmueller <s.riedmueller@...tec.de>,
        Han Xu <han.xu@....com>,
        Miquel Raynal <miquel.raynal@...tlin.com>
Subject: [PATCH 5.16 0016/1039] mtd: rawnand: gpmi: Remove explicit default gpmi clock setting for i.MX6

From: Stefan Riedmueller <s.riedmueller@...tec.de>

commit aa1baa0e6c1aa4872e481dce4fc7fd6f3dd8496b upstream.

There is no need to explicitly set the default gpmi clock rate during
boot for the i.MX 6 since this is done during nand_detect anyway.

Signed-off-by: Stefan Riedmueller <s.riedmueller@...tec.de>
Cc: stable@...r.kernel.org
Acked-by: Han Xu <han.xu@....com>
Signed-off-by: Miquel Raynal <miquel.raynal@...tlin.com>
Link: https://lore.kernel.org/linux-mtd/20211102202022.15551-1-ceggers@arri.de
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
 drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c |    9 ---------
 1 file changed, 9 deletions(-)

--- a/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c
+++ b/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c
@@ -1052,15 +1052,6 @@ static int gpmi_get_clks(struct gpmi_nan
 		r->clock[i] = clk;
 	}
 
-	if (GPMI_IS_MX6(this))
-		/*
-		 * Set the default value for the gpmi clock.
-		 *
-		 * If you want to use the ONFI nand which is in the
-		 * Synchronous Mode, you should change the clock as you need.
-		 */
-		clk_set_rate(r->clock[0], 22000000);
-
 	return 0;
 
 err_clock: