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treewide: backport support for nvmem on non platform devices

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In the current state, nvmem cells are only detected on platform device.
To quickly fix the problem, we register the affected problematic driver
with the of_platform but that is more an hack than a real solution.
Backport from net-next the required patch so that nvmem can work also
with non-platform devices and rework our current patch.
Drop the mediatek and dsa workaround and rework the ath10k patches.
Rework every driver that use the of_get_mac_address api.

Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
This commit is contained in:
Ansuel Smith
2021-07-23 20:19:43 +02:00
committed by David Bauer
parent edb6bc1990
commit 91a52f22a1
35 changed files with 4460 additions and 500 deletions
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6
target/linux/bmips/files/arch/mips/bmips/ath9k-fixup.c
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@@ -167,7 +167,6 @@ static int ath9k_fixup_probe(struct platform_device *pdev)
struct device_node *node = dev->of_node;
struct ath9k_fixup *priv;
struct resource *res;
const void *mac;
int ret;
if (ath9k_num_fixups >= ATH9K_MAX_FIXUPS)
@@ -200,9 +199,8 @@ static int ath9k_fixup_probe(struct platform_device *pdev)
priv->pdata.led_active_high = of_property_read_bool(node,
"ath,led-active-high");
mac = of_get_mac_address(node);
if (!IS_ERR_OR_NULL(mac)) {
memcpy(priv->mac, mac, ETH_ALEN);
of_get_mac_address(node, priv->mac);
if (is_valid_ether_addr(priv->mac)) {
dev_info(dev, "mtd mac %pM\n", priv->mac);
} else {
random_ether_addr(priv->mac);

6
target/linux/bmips/files/arch/mips/bmips/b43-sprom.c
View File

@@ -1119,7 +1119,6 @@ static int b43_sprom_probe(struct platform_device *pdev)
struct device *dev = &pdev->dev;
struct device_node *node = dev->of_node;
struct b43_sprom *priv = &b43_sprom;
const void *mac;
int ret;
priv->dev = dev;
@@ -1129,9 +1128,8 @@ static int b43_sprom_probe(struct platform_device *pdev)
of_property_read_u32(node, "pci-bus", &priv->pci_bus);
of_property_read_u32(node, "pci-dev", &priv->pci_dev);
mac = of_get_mac_address(node);
if (!IS_ERR_OR_NULL(mac)) {
memcpy(priv->mac, mac, ETH_ALEN);
of_get_mac_address(node, priv->mac);
if (is_valid_ether_addr(priv->mac)) {
dev_info(dev, "mtd mac %pM\n", priv->mac);
} else {
random_ether_addr(priv->mac);