* [U-Boot] [PATCH 1/4] pci: Support parsing PCI controller DT subnodes
@ 2018-10-10 19:27 Marek Vasut
2018-10-10 19:27 ` [U-Boot] [PATCH 2/4] pci: Update documentation to make 'compatible' string optional Marek Vasut
` (4 more replies)
0 siblings, 5 replies; 12+ messages in thread
From: Marek Vasut @ 2018-10-10 19:27 UTC (permalink / raw)
To: u-boot
The PCI controller can have DT subnodes describing extra properties
of particular PCI devices, ie. a PHY attached to an EHCI controller
on a PCI bus. This patch parses those DT subnodes and assigns a node
to the PCI device instance, so that the driver can extract details
from that node and ie. configure the PHY using the PHY subsystem.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Tom Rini <trini@konsulko.com>
---
V2: Use ofnode_read_pci_addr() instead of ofnode_get_addr_size()
---
drivers/pci/pci-uclass.c | 32 +++++++++++++++++++++++++++++---
1 file changed, 29 insertions(+), 3 deletions(-)
diff --git a/drivers/pci/pci-uclass.c b/drivers/pci/pci-uclass.c
index eb118f3496..da49c96ed5 100644
--- a/drivers/pci/pci-uclass.c
+++ b/drivers/pci/pci-uclass.c
@@ -90,6 +90,27 @@ int pci_get_ff(enum pci_size_t size)
}
}
+static void pci_dev_find_ofnode(struct udevice *bus, phys_addr_t bdf,
+ ofnode *rnode)
+{
+ struct fdt_pci_addr addr;
+ ofnode node;
+ int ret;
+
+ dev_for_each_subnode(node, bus) {
+ ret = ofnode_read_pci_addr(node, FDT_PCI_SPACE_CONFIG, "reg",
+ &addr);
+ if (ret)
+ continue;
+
+ if (PCI_MASK_BUS(addr.phys_hi) != PCI_MASK_BUS(bdf))
+ continue;
+
+ *rnode = node;
+ break;
+ }
+};
+
int pci_bus_find_devfn(struct udevice *bus, pci_dev_t find_devfn,
struct udevice **devp)
{
@@ -641,6 +662,7 @@ static int pci_find_and_bind_driver(struct udevice *parent,
pci_dev_t bdf, struct udevice **devp)
{
struct pci_driver_entry *start, *entry;
+ ofnode node = ofnode_null();
const char *drv;
int n_ents;
int ret;
@@ -651,6 +673,10 @@ static int pci_find_and_bind_driver(struct udevice *parent,
debug("%s: Searching for driver: vendor=%x, device=%x\n", __func__,
find_id->vendor, find_id->device);
+
+ /* Determine optional OF node */
+ pci_dev_find_ofnode(parent, bdf, &node);
+
start = ll_entry_start(struct pci_driver_entry, pci_driver_entry);
n_ents = ll_entry_count(struct pci_driver_entry, pci_driver_entry);
for (entry = start; entry != start + n_ents; entry++) {
@@ -684,8 +710,8 @@ static int pci_find_and_bind_driver(struct udevice *parent,
* find another driver. For now this doesn't seem
* necesssary, so just bind the first match.
*/
- ret = device_bind(parent, drv, drv->name, NULL, -1,
- &dev);
+ ret = device_bind_ofnode(parent, drv, drv->name, NULL,
+ node, &dev);
if (ret)
goto error;
debug("%s: Match found: %s\n", __func__, drv->name);
@@ -712,7 +738,7 @@ static int pci_find_and_bind_driver(struct udevice *parent,
return -ENOMEM;
drv = bridge ? "pci_bridge_drv" : "pci_generic_drv";
- ret = device_bind_driver(parent, drv, str, devp);
+ ret = device_bind_driver_to_node(parent, drv, str, node, devp);
if (ret) {
debug("%s: Failed to bind generic driver: %d\n", __func__, ret);
free(str);
--
2.18.0
^ permalink raw reply related [flat|nested] 12+ messages in thread
* [U-Boot] [PATCH 2/4] pci: Update documentation to make 'compatible' string optional
2018-10-10 19:27 [U-Boot] [PATCH 1/4] pci: Support parsing PCI controller DT subnodes Marek Vasut
@ 2018-10-10 19:27 ` Marek Vasut
2018-10-11 3:21 ` Bin Meng
2018-10-22 1:30 ` [U-Boot] [U-Boot, " Tom Rini
2018-10-10 19:27 ` [U-Boot] [PATCH 3/4] test: Add PCI device entry without compat string and with DT node Marek Vasut
` (3 subsequent siblings)
4 siblings, 2 replies; 12+ messages in thread
From: Marek Vasut @ 2018-10-10 19:27 UTC (permalink / raw)
To: u-boot
Reword the documentation to make it clear the compatible string is now
optional, yet still matching on it takes precedence over PCI IDs and
PCI classes.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Tom Rini <trini@konsulko.com>
---
doc/driver-model/pci-info.txt | 14 +++++++++-----
1 file changed, 9 insertions(+), 5 deletions(-)
diff --git a/doc/driver-model/pci-info.txt b/doc/driver-model/pci-info.txt
index e1701d1fbc..14364c5c75 100644
--- a/doc/driver-model/pci-info.txt
+++ b/doc/driver-model/pci-info.txt
@@ -34,11 +34,15 @@ under that bus.
Note that this is all done on a lazy basis, as needed, so until something is
touched on PCI (eg: a call to pci_find_devices()) it will not be probed.
-PCI devices can appear in the flattened device tree. If they do this serves to
-specify the driver to use for the device. In this case they will be bound at
-first. Each PCI device node must have a compatible string list as well as a
-<reg> property, as defined by the IEEE Std 1275-1994 PCI bus binding document
-v2.1. Note we must describe PCI devices with the same bus hierarchy as the
+PCI devices can appear in the flattened device tree. If they do, their node
+often contains extra information which cannot be derived from the PCI IDs or
+PCI class of the device. Each PCI device node must have a <reg> property, as
+defined by the IEEE Std 1275-1994 PCI bus binding document v2.1. Compatible
+string list is optional and generally not needed, since PCI is discoverable
+bus, albeit there are justified exceptions. If the compatible string is
+present, matching on it takes precedence over PCI IDs and PCI classes.
+
+Note we must describe PCI devices with the same bus hierarchy as the
hardware, otherwise driver model cannot detect the correct parent/children
relationship during PCI bus enumeration thus PCI devices won't be bound to
their drivers accordingly. A working example like below:
--
2.18.0
^ permalink raw reply related [flat|nested] 12+ messages in thread
* [U-Boot] [PATCH 3/4] test: Add PCI device entry without compat string and with DT node
2018-10-10 19:27 [U-Boot] [PATCH 1/4] pci: Support parsing PCI controller DT subnodes Marek Vasut
2018-10-10 19:27 ` [U-Boot] [PATCH 2/4] pci: Update documentation to make 'compatible' string optional Marek Vasut
@ 2018-10-10 19:27 ` Marek Vasut
2018-10-11 3:22 ` Bin Meng
2018-10-22 1:31 ` [U-Boot] [U-Boot, " Tom Rini
2018-10-10 19:27 ` [U-Boot] [PATCH 4/4] test: Add test for PCI device " Marek Vasut
` (2 subsequent siblings)
4 siblings, 2 replies; 12+ messages in thread
From: Marek Vasut @ 2018-10-10 19:27 UTC (permalink / raw)
To: u-boot
Add PCI entry without compatible string and with a DT node only with
reg = <...> property into the DT. This is needed for the tests to
verify whether such a setup creates an U-Boot PCI device with the
DT node associated with it in udevice.node.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Tom Rini <trini@konsulko.com>
---
arch/sandbox/dts/test.dts | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/arch/sandbox/dts/test.dts b/arch/sandbox/dts/test.dts
index ad94901fa1..0a6b86999d 100644
--- a/arch/sandbox/dts/test.dts
+++ b/arch/sandbox/dts/test.dts
@@ -363,7 +363,11 @@
ranges = <0x02000000 0 0x30000000 0x30000000 0 0x2000
0x01000000 0 0x40000000 0x40000000 0 0x2000>;
sandbox,dev-info = <0x08 0x00 0x1234 0x5678
- 0x0c 0x00 0x1234 0x5678>;
+ 0x0c 0x00 0x1234 0x5678
+ 0x10 0x00 0x1234 0x5678>;
+ pci at 10,0 {
+ reg = <0x8000 0 0 0 0>;
+ };
};
pci2: pci-controller2 {
--
2.18.0
^ permalink raw reply related [flat|nested] 12+ messages in thread
* [U-Boot] [PATCH 4/4] test: Add test for PCI device without compat string and with DT node
2018-10-10 19:27 [U-Boot] [PATCH 1/4] pci: Support parsing PCI controller DT subnodes Marek Vasut
2018-10-10 19:27 ` [U-Boot] [PATCH 2/4] pci: Update documentation to make 'compatible' string optional Marek Vasut
2018-10-10 19:27 ` [U-Boot] [PATCH 3/4] test: Add PCI device entry without compat string and with DT node Marek Vasut
@ 2018-10-10 19:27 ` Marek Vasut
2018-10-11 3:22 ` Bin Meng
2018-10-22 1:31 ` [U-Boot] [U-Boot, " Tom Rini
2018-10-11 3:21 ` [U-Boot] [PATCH 1/4] pci: Support parsing PCI controller DT subnodes Bin Meng
2018-10-22 1:30 ` [U-Boot] [U-Boot, " Tom Rini
4 siblings, 2 replies; 12+ messages in thread
From: Marek Vasut @ 2018-10-10 19:27 UTC (permalink / raw)
To: u-boot
Add test which checks if a PCI device described in DT with an
entry and reg = <...> property, but without compatible string
results in a valid U-Boot PCI udevice with the udevice.node
populated with reference to this DT node. Also check if the
other PCI device without a DT node does not contain any bogus
udevice.node.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Tom Rini <trini@konsulko.com>
---
test/dm/pci.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/test/dm/pci.c b/test/dm/pci.c
index 869970072d..a1dedd84a7 100644
--- a/test/dm/pci.c
+++ b/test/dm/pci.c
@@ -119,8 +119,13 @@ static int dm_test_pci_drvdata(struct unit_test_state *uts)
ut_assertok(dm_pci_bus_find_bdf(PCI_BDF(1, 0x08, 0), &swap));
ut_asserteq(SWAP_CASE_DRV_DATA, swap->driver_data);
+ ut_assertok(dev_of_valid(swap));
ut_assertok(dm_pci_bus_find_bdf(PCI_BDF(1, 0x0c, 0), &swap));
ut_asserteq(SWAP_CASE_DRV_DATA, swap->driver_data);
+ ut_assertok(dev_of_valid(swap));
+ ut_assertok(dm_pci_bus_find_bdf(PCI_BDF(1, 0x10, 0), &swap));
+ ut_asserteq(SWAP_CASE_DRV_DATA, swap->driver_data);
+ ut_assertok(!dev_of_valid(swap));
return 0;
}
--
2.18.0
^ permalink raw reply related [flat|nested] 12+ messages in thread
* [U-Boot] [PATCH 1/4] pci: Support parsing PCI controller DT subnodes
2018-10-10 19:27 [U-Boot] [PATCH 1/4] pci: Support parsing PCI controller DT subnodes Marek Vasut
` (2 preceding siblings ...)
2018-10-10 19:27 ` [U-Boot] [PATCH 4/4] test: Add test for PCI device " Marek Vasut
@ 2018-10-11 3:21 ` Bin Meng
2018-10-22 1:30 ` [U-Boot] [U-Boot, " Tom Rini
4 siblings, 0 replies; 12+ messages in thread
From: Bin Meng @ 2018-10-11 3:21 UTC (permalink / raw)
To: u-boot
On Thu, Oct 11, 2018 at 3:27 AM Marek Vasut <marek.vasut@gmail.com> wrote:
>
> The PCI controller can have DT subnodes describing extra properties
> of particular PCI devices, ie. a PHY attached to an EHCI controller
> on a PCI bus. This patch parses those DT subnodes and assigns a node
> to the PCI device instance, so that the driver can extract details
> from that node and ie. configure the PHY using the PHY subsystem.
>
> Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
> Cc: Simon Glass <sjg@chromium.org>
> Cc: Tom Rini <trini@konsulko.com>
> ---
> V2: Use ofnode_read_pci_addr() instead of ofnode_get_addr_size()
> ---
> drivers/pci/pci-uclass.c | 32 +++++++++++++++++++++++++++++---
> 1 file changed, 29 insertions(+), 3 deletions(-)
>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
^ permalink raw reply [flat|nested] 12+ messages in thread
* [U-Boot] [PATCH 2/4] pci: Update documentation to make 'compatible' string optional
2018-10-10 19:27 ` [U-Boot] [PATCH 2/4] pci: Update documentation to make 'compatible' string optional Marek Vasut
@ 2018-10-11 3:21 ` Bin Meng
2018-10-22 1:30 ` [U-Boot] [U-Boot, " Tom Rini
1 sibling, 0 replies; 12+ messages in thread
From: Bin Meng @ 2018-10-11 3:21 UTC (permalink / raw)
To: u-boot
Hi Marek,
On Thu, Oct 11, 2018 at 3:28 AM Marek Vasut <marek.vasut@gmail.com> wrote:
>
> Reword the documentation to make it clear the compatible string is now
> optional, yet still matching on it takes precedence over PCI IDs and
> PCI classes.
>
> Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
> Cc: Simon Glass <sjg@chromium.org>
> Cc: Tom Rini <trini@konsulko.com>
> ---
> doc/driver-model/pci-info.txt | 14 +++++++++-----
> 1 file changed, 9 insertions(+), 5 deletions(-)
>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
I think I provided my RB tag to previous version, and if there is no
changes, I would appreciate it the RB tag was added in the new version
to save some time.
> diff --git a/doc/driver-model/pci-info.txt b/doc/driver-model/pci-info.txt
> index e1701d1fbc..14364c5c75 100644
> --- a/doc/driver-model/pci-info.txt
> +++ b/doc/driver-model/pci-info.txt
> @@ -34,11 +34,15 @@ under that bus.
> Note that this is all done on a lazy basis, as needed, so until something is
> touched on PCI (eg: a call to pci_find_devices()) it will not be probed.
>
> -PCI devices can appear in the flattened device tree. If they do this serves to
> -specify the driver to use for the device. In this case they will be bound at
> -first. Each PCI device node must have a compatible string list as well as a
> -<reg> property, as defined by the IEEE Std 1275-1994 PCI bus binding document
> -v2.1. Note we must describe PCI devices with the same bus hierarchy as the
> +PCI devices can appear in the flattened device tree. If they do, their node
> +often contains extra information which cannot be derived from the PCI IDs or
> +PCI class of the device. Each PCI device node must have a <reg> property, as
> +defined by the IEEE Std 1275-1994 PCI bus binding document v2.1. Compatible
> +string list is optional and generally not needed, since PCI is discoverable
> +bus, albeit there are justified exceptions. If the compatible string is
> +present, matching on it takes precedence over PCI IDs and PCI classes.
> +
> +Note we must describe PCI devices with the same bus hierarchy as the
> hardware, otherwise driver model cannot detect the correct parent/children
> relationship during PCI bus enumeration thus PCI devices won't be bound to
> their drivers accordingly. A working example like below:
> --
Regards,
Bin
^ permalink raw reply [flat|nested] 12+ messages in thread
* [U-Boot] [PATCH 3/4] test: Add PCI device entry without compat string and with DT node
2018-10-10 19:27 ` [U-Boot] [PATCH 3/4] test: Add PCI device entry without compat string and with DT node Marek Vasut
@ 2018-10-11 3:22 ` Bin Meng
2018-10-22 1:31 ` [U-Boot] [U-Boot, " Tom Rini
1 sibling, 0 replies; 12+ messages in thread
From: Bin Meng @ 2018-10-11 3:22 UTC (permalink / raw)
To: u-boot
On Thu, Oct 11, 2018 at 3:28 AM Marek Vasut <marek.vasut@gmail.com> wrote:
>
> Add PCI entry without compatible string and with a DT node only with
> reg = <...> property into the DT. This is needed for the tests to
> verify whether such a setup creates an U-Boot PCI device with the
> DT node associated with it in udevice.node.
>
> Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
> Cc: Simon Glass <sjg@chromium.org>
> Cc: Tom Rini <trini@konsulko.com>
> ---
> arch/sandbox/dts/test.dts | 6 +++++-
> 1 file changed, 5 insertions(+), 1 deletion(-)
>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
nits: I believe this can be squashed to patch [4/4] to make it a
complete test case update.
^ permalink raw reply [flat|nested] 12+ messages in thread
* [U-Boot] [PATCH 4/4] test: Add test for PCI device without compat string and with DT node
2018-10-10 19:27 ` [U-Boot] [PATCH 4/4] test: Add test for PCI device " Marek Vasut
@ 2018-10-11 3:22 ` Bin Meng
2018-10-22 1:31 ` [U-Boot] [U-Boot, " Tom Rini
1 sibling, 0 replies; 12+ messages in thread
From: Bin Meng @ 2018-10-11 3:22 UTC (permalink / raw)
To: u-boot
On Thu, Oct 11, 2018 at 3:29 AM Marek Vasut <marek.vasut@gmail.com> wrote:
>
> Add test which checks if a PCI device described in DT with an
> entry and reg = <...> property, but without compatible string
> results in a valid U-Boot PCI udevice with the udevice.node
> populated with reference to this DT node. Also check if the
> other PCI device without a DT node does not contain any bogus
> udevice.node.
>
> Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
> Cc: Simon Glass <sjg@chromium.org>
> Cc: Tom Rini <trini@konsulko.com>
> ---
> test/dm/pci.c | 5 +++++
> 1 file changed, 5 insertions(+)
>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
^ permalink raw reply [flat|nested] 12+ messages in thread
* [U-Boot] [U-Boot, 1/4] pci: Support parsing PCI controller DT subnodes
2018-10-10 19:27 [U-Boot] [PATCH 1/4] pci: Support parsing PCI controller DT subnodes Marek Vasut
` (3 preceding siblings ...)
2018-10-11 3:21 ` [U-Boot] [PATCH 1/4] pci: Support parsing PCI controller DT subnodes Bin Meng
@ 2018-10-22 1:30 ` Tom Rini
4 siblings, 0 replies; 12+ messages in thread
From: Tom Rini @ 2018-10-22 1:30 UTC (permalink / raw)
To: u-boot
On Wed, Oct 10, 2018 at 09:27:06PM +0200, Marek Vasut wrote:
> The PCI controller can have DT subnodes describing extra properties
> of particular PCI devices, ie. a PHY attached to an EHCI controller
> on a PCI bus. This patch parses those DT subnodes and assigns a node
> to the PCI device instance, so that the driver can extract details
> from that node and ie. configure the PHY using the PHY subsystem.
>
> Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
> Cc: Simon Glass <sjg@chromium.org>
> Cc: Tom Rini <trini@konsulko.com>
> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Applied to u-boot/master, thanks!
--
Tom
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^ permalink raw reply [flat|nested] 12+ messages in thread
* [U-Boot] [U-Boot, 2/4] pci: Update documentation to make 'compatible' string optional
2018-10-10 19:27 ` [U-Boot] [PATCH 2/4] pci: Update documentation to make 'compatible' string optional Marek Vasut
2018-10-11 3:21 ` Bin Meng
@ 2018-10-22 1:30 ` Tom Rini
1 sibling, 0 replies; 12+ messages in thread
From: Tom Rini @ 2018-10-22 1:30 UTC (permalink / raw)
To: u-boot
On Wed, Oct 10, 2018 at 09:27:07PM +0200, Marek Vasut wrote:
> Reword the documentation to make it clear the compatible string is now
> optional, yet still matching on it takes precedence over PCI IDs and
> PCI classes.
>
> Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
> Cc: Simon Glass <sjg@chromium.org>
> Cc: Tom Rini <trini@konsulko.com>
> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Applied to u-boot/master, thanks!
--
Tom
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^ permalink raw reply [flat|nested] 12+ messages in thread
* [U-Boot] [U-Boot, 3/4] test: Add PCI device entry without compat string and with DT node
2018-10-10 19:27 ` [U-Boot] [PATCH 3/4] test: Add PCI device entry without compat string and with DT node Marek Vasut
2018-10-11 3:22 ` Bin Meng
@ 2018-10-22 1:31 ` Tom Rini
1 sibling, 0 replies; 12+ messages in thread
From: Tom Rini @ 2018-10-22 1:31 UTC (permalink / raw)
To: u-boot
On Wed, Oct 10, 2018 at 09:27:08PM +0200, Marek Vasut wrote:
> Add PCI entry without compatible string and with a DT node only with
> reg = <...> property into the DT. This is needed for the tests to
> verify whether such a setup creates an U-Boot PCI device with the
> DT node associated with it in udevice.node.
>
> Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
> Cc: Simon Glass <sjg@chromium.org>
> Cc: Tom Rini <trini@konsulko.com>
> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Applied to u-boot/master, thanks!
--
Tom
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^ permalink raw reply [flat|nested] 12+ messages in thread
* [U-Boot] [U-Boot, 4/4] test: Add test for PCI device without compat string and with DT node
2018-10-10 19:27 ` [U-Boot] [PATCH 4/4] test: Add test for PCI device " Marek Vasut
2018-10-11 3:22 ` Bin Meng
@ 2018-10-22 1:31 ` Tom Rini
1 sibling, 0 replies; 12+ messages in thread
From: Tom Rini @ 2018-10-22 1:31 UTC (permalink / raw)
To: u-boot
On Wed, Oct 10, 2018 at 09:27:09PM +0200, Marek Vasut wrote:
> Add test which checks if a PCI device described in DT with an
> entry and reg = <...> property, but without compatible string
> results in a valid U-Boot PCI udevice with the udevice.node
> populated with reference to this DT node. Also check if the
> other PCI device without a DT node does not contain any bogus
> udevice.node.
>
> Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
> Cc: Simon Glass <sjg@chromium.org>
> Cc: Tom Rini <trini@konsulko.com>
> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Applied to u-boot/master, thanks!
--
Tom
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^ permalink raw reply [flat|nested] 12+ messages in thread
end of thread, other threads:[~2018-10-22 1:31 UTC | newest]
Thread overview: 12+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2018-10-10 19:27 [U-Boot] [PATCH 1/4] pci: Support parsing PCI controller DT subnodes Marek Vasut
2018-10-10 19:27 ` [U-Boot] [PATCH 2/4] pci: Update documentation to make 'compatible' string optional Marek Vasut
2018-10-11 3:21 ` Bin Meng
2018-10-22 1:30 ` [U-Boot] [U-Boot, " Tom Rini
2018-10-10 19:27 ` [U-Boot] [PATCH 3/4] test: Add PCI device entry without compat string and with DT node Marek Vasut
2018-10-11 3:22 ` Bin Meng
2018-10-22 1:31 ` [U-Boot] [U-Boot, " Tom Rini
2018-10-10 19:27 ` [U-Boot] [PATCH 4/4] test: Add test for PCI device " Marek Vasut
2018-10-11 3:22 ` Bin Meng
2018-10-22 1:31 ` [U-Boot] [U-Boot, " Tom Rini
2018-10-11 3:21 ` [U-Boot] [PATCH 1/4] pci: Support parsing PCI controller DT subnodes Bin Meng
2018-10-22 1:30 ` [U-Boot] [U-Boot, " Tom Rini
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