From: Jonas Gorski <jonas.gorski@gmail.com>
To: linux-mips@linux-mips.org, linux-arm-kernel@lists.infradead.org,
linux-serial@vger.kernel.org, devicetree@vger.kernel.org,
netdev@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Ralf Baechle <ralf@linux-mips.org>,
Florian Fainelli <f.fainelli@gmail.com>,
bcm-kernel-feedback-list@broadcom.com,
Kevin Cernekee <cernekee@gmail.com>, Jiri Slaby <jslaby@suse.com>,
"David S. Miller" <davem@davemloft.net>,
Russell King <linux@armlinux.org.uk>
Subject: [PATCH 7/8] MIPS: BCM63XX: move the HSSPI PLL HZ into its own clock
Date: Wed, 2 Aug 2017 11:34:28 +0200 [thread overview]
Message-ID: <20170802093429.12572-8-jonas.gorski@gmail.com> (raw)
In-Reply-To: <20170802093429.12572-1-jonas.gorski@gmail.com>
Split up the HSSPL clock into rate and a gate clock, to more closely
match the actual hardware.
Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
---
arch/mips/bcm63xx/clk.c | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)
diff --git a/arch/mips/bcm63xx/clk.c b/arch/mips/bcm63xx/clk.c
index 8a089a92e029..884099de097f 100644
--- a/arch/mips/bcm63xx/clk.c
+++ b/arch/mips/bcm63xx/clk.c
@@ -248,6 +248,10 @@ static struct clk clk_hsspi = {
.set = hsspi_set,
};
+/*
+ * HSSPI PLL
+ */
+static struct clk clk_hsspi_pll;
/*
* XTM clock
@@ -379,6 +383,7 @@ static struct clk_lookup bcm6328_clks[] = {
CLKDEV_INIT(NULL, "periph", &clk_periph),
CLKDEV_INIT("bcm63xx_uart.0", "refclk", &clk_periph),
CLKDEV_INIT("bcm63xx_uart.1", "refclk", &clk_periph),
+ CLKDEV_INIT("bcm63xx-hsspi.0", "pll", &clk_hsspi_pll),
/* gated clocks */
CLKDEV_INIT(NULL, "enetsw", &clk_enetsw),
CLKDEV_INIT(NULL, "usbh", &clk_usbh),
@@ -452,6 +457,7 @@ static struct clk_lookup bcm6362_clks[] = {
CLKDEV_INIT(NULL, "periph", &clk_periph),
CLKDEV_INIT("bcm63xx_uart.0", "refclk", &clk_periph),
CLKDEV_INIT("bcm63xx_uart.1", "refclk", &clk_periph),
+ CLKDEV_INIT("bcm63xx-hsspi.0", "pll", &clk_hsspi_pll),
/* gated clocks */
CLKDEV_INIT(NULL, "enetsw", &clk_enetsw),
CLKDEV_INIT(NULL, "usbh", &clk_usbh),
@@ -486,7 +492,7 @@ static int __init bcm63xx_clk_init(void)
clkdev_add_table(bcm3368_clks, ARRAY_SIZE(bcm3368_clks));
break;
case BCM6328_CPU_ID:
- clk_hsspi.rate = HSSPI_PLL_HZ_6328;
+ clk_hsspi_pll.rate = HSSPI_PLL_HZ_6328;
clkdev_add_table(bcm6328_clks, ARRAY_SIZE(bcm6328_clks));
break;
case BCM6338_CPU_ID:
@@ -502,7 +508,7 @@ static int __init bcm63xx_clk_init(void)
clkdev_add_table(bcm6358_clks, ARRAY_SIZE(bcm6358_clks));
break;
case BCM6362_CPU_ID:
- clk_hsspi.rate = HSSPI_PLL_HZ_6362;
+ clk_hsspi_pll.rate = HSSPI_PLL_HZ_6362;
clkdev_add_table(bcm6362_clks, ARRAY_SIZE(bcm6362_clks));
break;
case BCM6368_CPU_ID:
--
2.13.2
prev parent reply other threads:[~2017-08-02 9:35 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-02 9:34 [PATCH 0/8] MIPS: BCM63XX: add and use clkdev lookup support Jonas Gorski
2017-08-02 9:34 ` [PATCH 1/8] MIPS: BCM63XX: add " Jonas Gorski
2017-08-02 9:34 ` [PATCH 2/8] MIPS: BCM63XX: provide periph clock as refclk for uart Jonas Gorski
[not found] ` <20170802093429.12572-1-jonas.gorski-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-08-02 9:34 ` [PATCH 3/8] tty/bcm63xx_uart: use refclk for the expected clock name Jonas Gorski
[not found] ` <20170802093429.12572-4-jonas.gorski-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-08-28 12:51 ` Greg Kroah-Hartman
2017-08-02 9:34 ` [PATCH 6/8] bcm63xx_enet: just use "enet" as the " Jonas Gorski
2017-09-06 11:00 ` Jonas Gorski
2017-08-02 9:34 ` [PATCH 8/8] MIPS: BMIPS: name the refclk clock for uart Jonas Gorski
2017-08-15 16:20 ` [PATCH 0/8] MIPS: BCM63XX: add and use clkdev lookup support Florian Fainelli
2017-08-02 9:34 ` [PATCH 4/8] tty/bcm63xx_uart: allow naming clock in device tree Jonas Gorski
2017-08-10 16:25 ` Rob Herring
[not found] ` <20170802093429.12572-5-jonas.gorski-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-09-06 11:01 ` Jonas Gorski
2017-09-06 12:17 ` Greg Kroah-Hartman
[not found] ` <20170906121715.GA27869-U8xfFu+wG4EAvxtiuMwx3w@public.gmane.org>
2017-09-06 12:37 ` Jonas Gorski
2017-08-02 9:34 ` [PATCH 5/8] MIPS: BCM63XX: provide enet clocks as "enet" to the ethernet devices Jonas Gorski
2017-08-02 9:34 ` Jonas Gorski [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20170802093429.12572-8-jonas.gorski@gmail.com \
--to=jonas.gorski@gmail.com \
--cc=bcm-kernel-feedback-list@broadcom.com \
--cc=cernekee@gmail.com \
--cc=davem@davemloft.net \
--cc=devicetree@vger.kernel.org \
--cc=f.fainelli@gmail.com \
--cc=gregkh@linuxfoundation.org \
--cc=jslaby@suse.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-mips@linux-mips.org \
--cc=linux-serial@vger.kernel.org \
--cc=linux@armlinux.org.uk \
--cc=mark.rutland@arm.com \
--cc=netdev@vger.kernel.org \
--cc=ralf@linux-mips.org \
--cc=robh+dt@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).