kernel: 5.10: compress 7xx patch numbering

The qca8k patch series brings the numbering to 799. This patch renames
7xx patches to create space for more backports to be added.

Signed-off-by: Matthew Hagan <mnhagan88@gmail.com>
[rename 729->719]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>

1 files changed, 65 insertions, 0 deletions

diff --git a/target/linux/generic/backport-5.10/747-v5.16-08-net-dsa-qca8k-add-explicit-SGMII-PLL-enable.patch b/target/linux/generic/backport-5.10/747-v5.16-08-net-dsa-qca8k-add-explicit-SGMII-PLL-enable.patch
new file mode 100644
index 0000000000..2b5a84a1b0
--- /dev/null
+++ b/target/linux/generic/backport-5.10/747-v5.16-08-net-dsa-qca8k-add-explicit-SGMII-PLL-enable.patch
@@ -0,0 +1,65 @@
+From bbc4799e8bb6c397e3b3fec13de68e179f5db9ff Mon Sep 17 00:00:00 2001
+From: Ansuel Smith <ansuelsmth@gmail.com>
+Date: Thu, 14 Oct 2021 00:39:13 +0200
+Subject: net: dsa: qca8k: add explicit SGMII PLL enable
+
+Support enabling PLL on the SGMII CPU port. Some device require this
+special configuration or no traffic is transmitted and the switch
+doesn't work at all. A dedicated binding is added to the CPU node
+port to apply the correct reg on mac config.
+Fail to correctly configure sgmii with qca8327 switch and warn if pll is
+used on qca8337 with a revision greater than 1.
+
+Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
+Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
+Signed-off-by: David S. Miller <davem@davemloft.net>
+---
+ drivers/net/dsa/qca8k.c | 19 +++++++++++++++++--
+ drivers/net/dsa/qca8k.h |  1 +
+ 2 files changed, 18 insertions(+), 2 deletions(-)
+
+--- a/drivers/net/dsa/qca8k.c
++++ b/drivers/net/dsa/qca8k.c
+@@ -1002,6 +1002,18 @@ qca8k_parse_port_config(struct qca8k_pri
+ 			if (of_property_read_bool(port_dn, "qca,sgmii-rxclk-falling-edge"))
+ 				priv->sgmii_rx_clk_falling_edge = true;
+ 
++			if (of_property_read_bool(port_dn, "qca,sgmii-enable-pll")) {
++				priv->sgmii_enable_pll = true;
++
++				if (priv->switch_id == QCA8K_ID_QCA8327) {
++					dev_err(priv->dev, "SGMII PLL should NOT be enabled for qca8327. Aborting enabling");
++					priv->sgmii_enable_pll = false;
++				}
++
++				if (priv->switch_revision < 2)
++					dev_warn(priv->dev, "SGMII PLL should NOT be enabled for qca8337 with revision 2 or more.");
++			}
++
+ 			break;
+ 		default:
+ 			continue;
+@@ -1312,8 +1324,11 @@ qca8k_phylink_mac_config(struct dsa_swit
+ 		if (ret)
+ 			return;
+ 
+-		val |= QCA8K_SGMII_EN_PLL | QCA8K_SGMII_EN_RX |
+-			QCA8K_SGMII_EN_TX | QCA8K_SGMII_EN_SD;
++		val |= QCA8K_SGMII_EN_SD;
++
++		if (priv->sgmii_enable_pll)
++			val |= QCA8K_SGMII_EN_PLL | QCA8K_SGMII_EN_RX |
++			       QCA8K_SGMII_EN_TX;
+ 
+ 		if (dsa_is_cpu_port(ds, port)) {
+ 			/* CPU port, we're talking to the CPU MAC, be a PHY */
+--- a/drivers/net/dsa/qca8k.h
++++ b/drivers/net/dsa/qca8k.h
+@@ -266,6 +266,7 @@ struct qca8k_priv {
+ 	u8 switch_revision;
+ 	bool sgmii_rx_clk_falling_edge;
+ 	bool sgmii_tx_clk_falling_edge;
++	bool sgmii_enable_pll;
+ 	u8 rgmii_rx_delay[QCA8K_NUM_CPU_PORTS]; /* 0: CPU port0, 1: CPU port6 */
+ 	u8 rgmii_tx_delay[QCA8K_NUM_CPU_PORTS]; /* 0: CPU port0, 1: CPU port6 */
+ 	bool legacy_phy_port_mapping;