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kernel: update bcma including recent changes for 4.12 

This adds support for describing GPIO chips placed on PCIe cards. Thanks
to this we get working 2.4 GHz LED on Tenda AC9.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
openwrt-18.06
Rafał Miłecki 2017-03-21 09:26:02 +01:00
parent e41e1e6a2a
commit 8fae77fc9b
4 changed files with 74 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
target/linux/bcm53xx/patches-4.4/905-BCM53573-minor-hacks.patch
View File

@ -29,7 +29,7 @@ Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
#size-cells = <1>;
--- a/drivers/bcma/main.c
+++ b/drivers/bcma/main.c
@@ -352,14 +352,6 @@ static int bcma_register_devices(struct
@@ -348,14 +348,6 @@ static int bcma_register_devices(struct
}
#endif
@ -44,7 +44,7 @@ Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
#ifdef CONFIG_BCMA_NFLASH
if (bus->drv_cc.nflash.present) {
err = platform_device_register(&bcma_nflash_dev);
@@ -440,6 +432,14 @@ int bcma_bus_register(struct bcma_bus *b
@@ -436,6 +428,14 @@ int bcma_bus_register(struct bcma_bus *b
bcma_register_core(bus, core);
}

4
target/linux/bcm53xx/patches-4.9/905-BCM53573-minor-hacks.patch
View File

@ -29,7 +29,7 @@ Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
#size-cells = <1>;
--- a/drivers/bcma/main.c
+++ b/drivers/bcma/main.c
@@ -352,14 +352,6 @@ static int bcma_register_devices(struct
@@ -348,14 +348,6 @@ static int bcma_register_devices(struct
}
#endif
@ -44,7 +44,7 @@ Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
#ifdef CONFIG_BCMA_NFLASH
if (bus->drv_cc.nflash.present) {
err = platform_device_register(&bcma_nflash_dev);
@@ -440,6 +432,14 @@ int bcma_bus_register(struct bcma_bus *b
@@ -436,6 +428,14 @@ int bcma_bus_register(struct bcma_bus *b
bcma_register_core(bus, core);
}

35
target/linux/generic/patches-4.4/026-bcma-from-4.12.patch
View File

@ -10,3 +10,38 @@
#endif
switch (bus->chipinfo.id) {
case BCMA_CHIP_ID_BCM4707:
--- a/drivers/bcma/main.c
+++ b/drivers/bcma/main.c
@@ -201,9 +201,6 @@ static void bcma_of_fill_device(struct d
{
struct device_node *node;
- if (!IS_ENABLED(CONFIG_OF_IRQ))
- return;
-
node = bcma_of_find_child_device(parent, core);
if (node)
core->dev.of_node = node;
@@ -242,19 +239,18 @@ void bcma_prepare_core(struct bcma_bus *
core->dev.release = bcma_release_core_dev;
core->dev.bus = &bcma_bus_type;
dev_set_name(&core->dev, "bcma%d:%d", bus->num, core->core_index);
+ core->dev.parent = bcma_bus_get_host_dev(bus);
+ if (core->dev.parent)
+ bcma_of_fill_device(core->dev.parent, core);
switch (bus->hosttype) {
case BCMA_HOSTTYPE_PCI:
- core->dev.parent = &bus->host_pci->dev;
core->dma_dev = &bus->host_pci->dev;
core->irq = bus->host_pci->irq;
break;
case BCMA_HOSTTYPE_SOC:
if (IS_ENABLED(CONFIG_OF) && bus->host_pdev) {
core->dma_dev = &bus->host_pdev->dev;
- core->dev.parent = &bus->host_pdev->dev;
- if (core->dev.parent)
- bcma_of_fill_device(core->dev.parent, core);
} else {
core->dev.dma_mask = &core->dev.coherent_dma_mask;
core->dma_dev = &core->dev;

35
target/linux/generic/patches-4.9/072-bcma-from-4.12.patch
View File

@ -10,3 +10,38 @@
#endif
switch (bus->chipinfo.id) {
case BCMA_CHIP_ID_BCM4707:
--- a/drivers/bcma/main.c
+++ b/drivers/bcma/main.c
@@ -201,9 +201,6 @@ static void bcma_of_fill_device(struct d
{
struct device_node *node;
- if (!IS_ENABLED(CONFIG_OF_IRQ))
- return;
-
node = bcma_of_find_child_device(parent, core);
if (node)
core->dev.of_node = node;
@@ -242,19 +239,18 @@ void bcma_prepare_core(struct bcma_bus *
core->dev.release = bcma_release_core_dev;
core->dev.bus = &bcma_bus_type;
dev_set_name(&core->dev, "bcma%d:%d", bus->num, core->core_index);
+ core->dev.parent = bcma_bus_get_host_dev(bus);
+ if (core->dev.parent)
+ bcma_of_fill_device(core->dev.parent, core);
switch (bus->hosttype) {
case BCMA_HOSTTYPE_PCI:
- core->dev.parent = &bus->host_pci->dev;
core->dma_dev = &bus->host_pci->dev;
core->irq = bus->host_pci->irq;
break;
case BCMA_HOSTTYPE_SOC:
if (IS_ENABLED(CONFIG_OF) && bus->host_pdev) {
core->dma_dev = &bus->host_pdev->dev;
- core->dev.parent = &bus->host_pdev->dev;
- if (core->dev.parent)
- bcma_of_fill_device(core->dev.parent, core);
} else {
core->dev.dma_mask = &core->dev.coherent_dma_mask;
core->dma_dev = &core->dev;