openwrt/package/kernel/qca-ssdk/patches/0008-qca807x-add-a-LED-quirk-for-Xiaomi-AX3600.patch
Robert Marko c608f70325 kernel: add Qualcomm SSDK driver
Qualcomm SSDK is driver for Qualcomm Atheros switches and PHY-s.

It is quite complicated and used by rest of the Qualcomm SDK stack for
anything switch or PHY related.

It is required for IPQ807x support as currently, there is no better driver
for the built-in switch or UNIPHY.

So, lets add the fixed-up version that supports kernel 5.15 for use on
ipq807x target until a better driver is available.

Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Signed-off-by: Robert Marko <robimarko@gmail.com>
2023-01-16 12:42:23 +01:00

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Diff

From bad774f43ec253e7e743e23bde87444c9d9cefdc Mon Sep 17 00:00:00 2001
From: Robert Marko <robimarko@gmail.com>
Date: Wed, 26 Jan 2022 14:47:33 +0100
Subject: [PATCH 08/11] qca807x: add a LED quirk for Xiaomi AX3600
AX3600 requires the same LED quirk so that PHY LED-s will blink even
once Linux resets the PHY.
So, just check for its compatible.
Signed-off-by: Robert Marko <robimarko@gmail.com>
---
src/hsl/phy/malibu_phy.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
--- a/src/hsl/phy/malibu_phy.c
+++ b/src/hsl/phy/malibu_phy.c
@@ -2710,8 +2710,9 @@ malibu_phy_hw_init(a_uint32_t dev_id, a_
led_status |= MALIBU_LED_1000_CTRL1_100_10_MASK;
malibu_phy_mmd_write(dev_id, phy_addr, MALIBU_PHY_MMD7_NUM,
MALIBU_PHY_MMD7_LED_1000_CTRL1, led_status);
- if (of_machine_is_compatible("xiaomi,ax9000")) {
- /* add 1000M link LED behavior for Xiaomi AX9000 */
+ /* add 1000M link LED behavior for Xiaomi boards */
+ if (of_machine_is_compatible("xiaomi,ax9000") ||
+ of_machine_is_compatible("xiaomi,ax3600")) {
led_status = malibu_phy_mmd_read(dev_id, phy_addr, MALIBU_PHY_MMD7_NUM,
MALIBU_PHY_MMD7_LED_100_CTRL1);
led_status &= ~MALIBU_LED_100_CTRL1_1000_MASK;