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- From 37255b97a9170f6dd1604931f0d7a8f847be5b5d Mon Sep 17 00:00:00 2001
- From: Robert Marko <[email protected]>
- Date: Tue, 11 Jan 2022 00:28:42 +0100
- Subject: [PATCH 05/14] qca807x: add a LED quirk for Xiaomi AX9000
- Xiaomi AX9000 has a single LED for each of 4 gigabit ethernet ports that
- are connected to QCA8075, and that LED is connected to the 100M LED pin.
- So, by default it will only work when in 10 or 100Mbit mode, this is quite
- annoying and makes no sense(If they have connected it to the 1000Mbit LED
- pin then it would have worked for 10/100 by default as well).
- So, to solve this add a check for system compatible as we cant parse if
- from DTS in any other way and set the 100M LED to blink on 1000Base-T
- as well.
- Signed-off-by: Robert Marko <[email protected]>
- ---
- include/hsl/phy/malibu_phy.h | 2 ++
- src/hsl/phy/malibu_phy.c | 11 +++++++++++
- 2 files changed, 13 insertions(+)
- --- a/include/hsl/phy/malibu_phy.h
- +++ b/include/hsl/phy/malibu_phy.h
- @@ -94,6 +94,7 @@ extern "C"
- #define MALIBU_DAC_CTRL_MASK 0x380
- #define MALIBU_DAC_CTRL_VALUE 0x280
- #define MALIBU_LED_1000_CTRL1_100_10_MASK 0x30
- +#define MALIBU_LED_100_CTRL1_1000_MASK 0x40
-
- #define MALIBU_PHY_EEE_ADV_100M 0x0002
- #define MALIBU_PHY_EEE_ADV_1000M 0x0004
- @@ -118,6 +119,7 @@ extern "C"
- #define MALIBU_PHY_MMD7_EGRESS_COUNTER_HIGH 0x802d
- #define MALIBU_PHY_MMD7_EGRESS_COUNTER_LOW 0x802e
- #define MALIBU_PHY_MMD7_EGRESS_ERROR_COUNTER 0x802f
- +#define MALIBU_PHY_MMD7_LED_100_CTRL1 0x8074
- #define MALIBU_PHY_MMD7_LED_1000_CTRL1 0x8076
-
-
- --- a/src/hsl/phy/malibu_phy.c
- +++ b/src/hsl/phy/malibu_phy.c
- @@ -15,6 +15,8 @@
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
-
- +#include <linux/of.h>
- +
- #include "sw.h"
- #include "fal_port_ctrl.h"
- #include "hsl_api.h"
- @@ -2708,6 +2710,15 @@ 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 */
- + 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;
- + led_status |= MALIBU_LED_100_CTRL1_1000_MASK;
- + malibu_phy_mmd_write(dev_id, phy_addr, MALIBU_PHY_MMD7_NUM,
- + MALIBU_PHY_MMD7_LED_100_CTRL1, led_status);
- + }
- /*disable Extended next page*/
- phy_data = malibu_phy_reg_read(dev_id, phy_addr, MALIBU_AUTONEG_ADVERT);
- phy_data &= ~MALIBU_EXTENDED_NEXT_PAGE_EN;
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