From: Brian Norris <computersforpeace-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: Han Xu <b45815-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
Cc: shijie.huang-5wv7dgnIgG8@public.gmane.org,
dwmw2-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org,
boris.brezillon-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org,
fabio.estevam-KZfg59tc24xl57MIdRCFDg@public.gmane.org,
hofrat-Q945KHDl0DbYtjvyW6yDsg@public.gmane.org,
linux-mtd-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
vinod.koul-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org,
dan.j.williams-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org,
dmaengine-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Subject: Re: [PATCH v8 5/7] mtd: nand: gpmi: add GPMI NAND support for i.MX7D
Date: Sat, 23 Jan 2016 14:58:42 -0800 [thread overview]
Message-ID: <20160123225842.GI24744@localhost> (raw)
In-Reply-To: <1449096466-18064-6-git-send-email-b45815-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
On Wed, Dec 02, 2015 at 04:47:44PM -0600, Han Xu wrote:
> support GPMI NAND on i.MX7D
>
> Signed-off-by: Han Xu <b45815-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
> ---
> drivers/mtd/nand/gpmi-nand/bch-regs.h | 14 +++++++-------
> drivers/mtd/nand/gpmi-nand/gpmi-lib.c | 10 ++++++----
> drivers/mtd/nand/gpmi-nand/gpmi-nand.c | 27 ++++++++++++++++++++++-----
> drivers/mtd/nand/gpmi-nand/gpmi-nand.h | 7 +++++--
> 4 files changed, 40 insertions(+), 18 deletions(-)
>
> diff --git a/drivers/mtd/nand/gpmi-nand/bch-regs.h b/drivers/mtd/nand/gpmi-nand/bch-regs.h
> index 05bb91f..53e58bc 100644
> --- a/drivers/mtd/nand/gpmi-nand/bch-regs.h
> +++ b/drivers/mtd/nand/gpmi-nand/bch-regs.h
...
> @@ -575,6 +581,10 @@ static char *extra_clks_for_mx6q[GPMI_CLK_MAX] = {
> "gpmi_apb", "gpmi_bch", "gpmi_bch_apb", "per1_bch",
> };
>
> +static char *extra_clks_for_mx7d[GPMI_CLK_MAX] = {
> + "gpmi_bch_apb",
> +};
> +
> static int gpmi_get_clks(struct gpmi_nand_data *this)
> {
> struct resources *r = &this->resources;
> @@ -592,6 +602,8 @@ static int gpmi_get_clks(struct gpmi_nand_data *this)
> /* Get extra clocks */
> if (GPMI_IS_MX6(this))
> extra_clks = extra_clks_for_mx6q;
> + if (GPMI_IS_MX7(this))
> + extra_clks = extra_clks_for_mx7d;
> if (!extra_clks)
> return 0;
>
...
It looks like these clock names were never documented. Shouldn't this be
part of Documentation/devicetree/bindings/mtd/gpmi-nand.txt?
Otherwise, the patch looks good to me.
Brian
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next parent reply other threads:[~2016-01-23 22:58 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1449096466-18064-1-git-send-email-b45815@freescale.com>
[not found] ` <1449096466-18064-6-git-send-email-b45815@freescale.com>
[not found] ` <1449096466-18064-6-git-send-email-b45815-KZfg59tc24xl57MIdRCFDg@public.gmane.org>
2016-01-23 22:58 ` Brian Norris [this message]
[not found] ` <1449096466-18064-8-git-send-email-b45815@freescale.com>
2016-01-23 23:03 ` [PATCH v8 7/7] mtd: nand: gpmi: support NAND on i.MX6UL Brian Norris
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