All of lore.kernel.org
 help / color / mirror / Atom feed
From: Jolly Shah <jolly.shah@xilinx.com>
To: ard.biesheuvel@linaro.org, mingo@kernel.org,
	gregkh@linuxfoundation.org, matt@codeblueprint.co.uk,
	sudeep.holla@arm.com, hkallweit1@gmail.com,
	keescook@chromium.org, dmitry.torokhov@gmail.com,
	michal.simek@xilinx.com
Cc: rajanv@xilinx.com, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, Jolly Shah <jolly.shah@xilinx.com>
Subject: [PATCH 2/2] drivers: firmware: xilinx: Add support for versal soc
Date: Fri, 27 Sep 2019 12:40:06 -0700	[thread overview]
Message-ID: <1569613206-20189-3-git-send-email-jolly.shah@xilinx.com> (raw)
In-Reply-To: <1569613206-20189-1-git-send-email-jolly.shah@xilinx.com>

Versal is xilinx's next generation soc. This patch adds
driver support required to be compatible with versal device.

Signed-off-by: Jolly Shah <jolly.shah@xilinx.com>
---
 drivers/firmware/xilinx/zynqmp.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/drivers/firmware/xilinx/zynqmp.c b/drivers/firmware/xilinx/zynqmp.c
index fd3d837..75bdfaa 100644
--- a/drivers/firmware/xilinx/zynqmp.c
+++ b/drivers/firmware/xilinx/zynqmp.c
@@ -711,8 +711,11 @@ static int zynqmp_firmware_probe(struct platform_device *pdev)
 	int ret;
 
 	np = of_find_compatible_node(NULL, NULL, "xlnx,zynqmp");
-	if (!np)
-		return 0;
+	if (!np) {
+		np = of_find_compatible_node(NULL, NULL, "xlnx,versal");
+		if (!np)
+			return 0;
+	}
 	of_node_put(np);
 
 	ret = get_set_conduit_method(dev->of_node);
@@ -770,6 +773,7 @@ static int zynqmp_firmware_remove(struct platform_device *pdev)
 
 static const struct of_device_id zynqmp_firmware_of_match[] = {
 	{.compatible = "xlnx,zynqmp-firmware"},
+	{.compatible = "xlnx,versal-firmware"},
 	{},
 };
 MODULE_DEVICE_TABLE(of, zynqmp_firmware_of_match);
-- 
2.7.4


WARNING: multiple messages have this Message-ID (diff)
From: Jolly Shah <jolly.shah@xilinx.com>
To: ard.biesheuvel@linaro.org, mingo@kernel.org,
	gregkh@linuxfoundation.org, matt@codeblueprint.co.uk,
	sudeep.holla@arm.com, hkallweit1@gmail.com,
	keescook@chromium.org, dmitry.torokhov@gmail.com,
	michal.simek@xilinx.com
Cc: Jolly Shah <jolly.shah@xilinx.com>,
	rajanv@xilinx.com, linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/2] drivers: firmware: xilinx: Add support for versal soc
Date: Fri, 27 Sep 2019 12:40:06 -0700	[thread overview]
Message-ID: <1569613206-20189-3-git-send-email-jolly.shah@xilinx.com> (raw)
In-Reply-To: <1569613206-20189-1-git-send-email-jolly.shah@xilinx.com>

Versal is xilinx's next generation soc. This patch adds
driver support required to be compatible with versal device.

Signed-off-by: Jolly Shah <jolly.shah@xilinx.com>
---
 drivers/firmware/xilinx/zynqmp.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/drivers/firmware/xilinx/zynqmp.c b/drivers/firmware/xilinx/zynqmp.c
index fd3d837..75bdfaa 100644
--- a/drivers/firmware/xilinx/zynqmp.c
+++ b/drivers/firmware/xilinx/zynqmp.c
@@ -711,8 +711,11 @@ static int zynqmp_firmware_probe(struct platform_device *pdev)
 	int ret;
 
 	np = of_find_compatible_node(NULL, NULL, "xlnx,zynqmp");
-	if (!np)
-		return 0;
+	if (!np) {
+		np = of_find_compatible_node(NULL, NULL, "xlnx,versal");
+		if (!np)
+			return 0;
+	}
 	of_node_put(np);
 
 	ret = get_set_conduit_method(dev->of_node);
@@ -770,6 +773,7 @@ static int zynqmp_firmware_remove(struct platform_device *pdev)
 
 static const struct of_device_id zynqmp_firmware_of_match[] = {
 	{.compatible = "xlnx,zynqmp-firmware"},
+	{.compatible = "xlnx,versal-firmware"},
 	{},
 };
 MODULE_DEVICE_TABLE(of, zynqmp_firmware_of_match);
-- 
2.7.4


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  parent reply	other threads:[~2019-09-27 19:41 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-09-27 19:40 [PATCH 0/2] drivers: firmware: xilinx: Add support for versal soc Jolly Shah
2019-09-27 19:40 ` Jolly Shah
2019-09-27 19:40 ` [PATCH 1/2] dt-bindings: firmware: Add bindings for Versal firmware Jolly Shah
2019-09-27 19:40   ` Jolly Shah
2019-10-04 16:18   ` Greg KH
2019-10-04 16:18     ` Greg KH
2019-10-07  6:14     ` Michal Simek
2019-10-07  6:14       ` Michal Simek
2019-10-07 18:57       ` Jolly Shah
2019-10-07 18:57         ` Jolly Shah
2019-09-27 19:40 ` Jolly Shah [this message]
2019-09-27 19:40   ` [PATCH 2/2] drivers: firmware: xilinx: Add support for versal soc Jolly Shah

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=1569613206-20189-3-git-send-email-jolly.shah@xilinx.com \
    --to=jolly.shah@xilinx.com \
    --cc=ard.biesheuvel@linaro.org \
    --cc=dmitry.torokhov@gmail.com \
    --cc=gregkh@linuxfoundation.org \
    --cc=hkallweit1@gmail.com \
    --cc=keescook@chromium.org \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=matt@codeblueprint.co.uk \
    --cc=michal.simek@xilinx.com \
    --cc=mingo@kernel.org \
    --cc=rajanv@xilinx.com \
    --cc=sudeep.holla@arm.com \
    /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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.