From: Kevin Cernekee <cernekee-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: sre-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
dbaryshkov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
dwmw2-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org,
arnd-r2nGTMty4D4@public.gmane.org,
linux-ci5G2KO2hbZ+pU9mqzGVBQ@public.gmane.org,
stern-nwvwT67g6+6dFdvTe/nMLpVzexx5G7lz@public.gmane.org,
gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org,
f.fainelli-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
Cc: grant.likely-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org,
robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
computersforpeace-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
marc.ceeeee-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org,
linux-pm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-mips-6z/3iImG2C8G8FEW9MqTrA@public.gmane.org
Subject: [PATCH 3/9] power/reset: brcmstb: Add support for old 65nm chips
Date: Tue, 25 Nov 2014 16:49:48 -0800 [thread overview]
Message-ID: <1416962994-27095-4-git-send-email-cernekee@gmail.com> (raw)
In-Reply-To: <1416962994-27095-1-git-send-email-cernekee-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
The register bit fields are a little different, so add an entry and a
compatible string to accommodate them.
Signed-off-by: Kevin Cernekee <cernekee-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
---
Documentation/devicetree/bindings/arm/brcm-brcmstb.txt | 4 +++-
drivers/power/reset/brcmstb-reboot.c | 6 ++++++
2 files changed, 9 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/arm/brcm-brcmstb.txt b/Documentation/devicetree/bindings/arm/brcm-brcmstb.txt
index 3c436cc..430608e 100644
--- a/Documentation/devicetree/bindings/arm/brcm-brcmstb.txt
+++ b/Documentation/devicetree/bindings/arm/brcm-brcmstb.txt
@@ -79,7 +79,9 @@ reboot
Required properties
- compatible
- The string property "brcm,brcmstb-reboot".
+ The string property "brcm,brcmstb-reboot" for 40nm/28nm chips with
+ the new SYS_CTRL interface, or "brcm,bcm7038-reboot" for 65nm
+ chips with the old SUN_TOP_CTRL interface.
- syscon
A phandle / integer array that points to the syscon node which describes
diff --git a/drivers/power/reset/brcmstb-reboot.c b/drivers/power/reset/brcmstb-reboot.c
index 4e61c3f..33af4f3 100644
--- a/drivers/power/reset/brcmstb-reboot.c
+++ b/drivers/power/reset/brcmstb-reboot.c
@@ -88,8 +88,14 @@ static const struct reset_reg_mask reset_bits_40nm = {
.sw_mstr_rst_mask = BIT(0),
};
+static const struct reset_reg_mask reset_bits_65nm = {
+ .rst_src_en_mask = BIT(3),
+ .sw_mstr_rst_mask = BIT(31),
+};
+
static const struct of_device_id of_match[] = {
{ .compatible = "brcm,brcmstb-reboot", .data = &reset_bits_40nm },
+ { .compatible = "brcm,bcm7038-reboot", .data = &reset_bits_65nm },
{},
};
--
2.1.0
--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
next prev parent reply other threads:[~2014-11-26 0:49 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-26 0:49 [PATCH 0/9] Extend various drivers to run on bi-endian BMIPS hosts Kevin Cernekee
2014-11-26 0:49 ` [PATCH 1/9] power/reset: brcmstb: Make the driver buildable on MIPS Kevin Cernekee
[not found] ` <1416962994-27095-2-git-send-email-cernekee-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2015-01-22 1:46 ` Sebastian Reichel
2014-11-26 0:49 ` [PATCH 2/9] power/reset: brcmstb: Use the DT "compatible" string to indicate bit positions Kevin Cernekee
2015-01-22 1:46 ` Sebastian Reichel
[not found] ` <1416962994-27095-1-git-send-email-cernekee-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-11-26 0:49 ` Kevin Cernekee [this message]
[not found] ` <1416962994-27095-4-git-send-email-cernekee-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2015-01-22 1:47 ` [PATCH 3/9] power/reset: brcmstb: Add support for old 65nm chips Sebastian Reichel
2014-11-26 0:49 ` [PATCH 4/9] bus: brcmstb_gisb: Make the driver buildable on MIPS Kevin Cernekee
2014-11-26 0:49 ` [PATCH 5/9] bus: brcmstb_gisb: Introduce wrapper functions for MMIO accesses Kevin Cernekee
2014-11-26 0:49 ` [PATCH 6/9] bus: brcmstb_gisb: Look up register offsets in a table Kevin Cernekee
2014-11-26 0:49 ` [PATCH 8/9] bus: brcmstb_gisb: Honor the "big-endian" and "native-endian" DT properties Kevin Cernekee
2015-02-09 21:59 ` Florian Fainelli
[not found] ` <1416962994-27095-9-git-send-email-cernekee-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2015-05-29 4:01 ` Florian Fainelli
2014-11-26 0:49 ` [PATCH 7/9] bus: brcmstb_gisb: Add register offset tables for older chips Kevin Cernekee
2014-11-26 0:49 ` [PATCH 9/9] usb: {ohci,ehci}-platform: Use new OF big-endian helper function Kevin Cernekee
2014-11-26 4:15 ` Tony Prisk
2014-11-26 15:14 ` Alan Stern
[not found] ` <Pine.LNX.4.44L0.1411261013340.1322-100000-IYeN2dnnYyZXsRXLowluHWD2FQJk+8+b@public.gmane.org>
2014-11-26 16:07 ` Kevin Cernekee
[not found] ` <CAJiQ=7CuLA2vDpnkDysBU100R0uuUidB_ua3sZdV74vNPjV76w-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-11-26 16:24 ` Alan Stern
2014-11-26 5:33 ` [PATCH 0/9] Extend various drivers to run on bi-endian BMIPS hosts Florian Fainelli
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=1416962994-27095-4-git-send-email-cernekee@gmail.com \
--to=cernekee-re5jqeeqqe8avxtiumwx3w@public.gmane.org \
--cc=arnd-r2nGTMty4D4@public.gmane.org \
--cc=computersforpeace-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org \
--cc=dbaryshkov-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org \
--cc=devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=dwmw2-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org \
--cc=f.fainelli-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org \
--cc=grant.likely-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org \
--cc=gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org \
--cc=linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org \
--cc=linux-ci5G2KO2hbZ+pU9mqzGVBQ@public.gmane.org \
--cc=linux-mips-6z/3iImG2C8G8FEW9MqTrA@public.gmane.org \
--cc=linux-pm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=marc.ceeeee-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org \
--cc=robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org \
--cc=sre-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org \
--cc=stern-nwvwT67g6+6dFdvTe/nMLpVzexx5G7lz@public.gmane.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).