Input: cyttsp5 - fix power control issue on wakeup

JIRA: https://issues.redhat.com/browse/RHEL-101770
Upstream Status: since v6.15
Tested: with the hid-tools test suite and some hardware

commit 7675b5e
Author: Mikael Gonella-Bolduc <mgonellabolduc@dimonoff.com>
Date:   Wed Apr 23 09:52:43 2025 -0400

    Input: cyttsp5 - fix power control issue on wakeup

    The power control function ignores the "on" argument when setting the
    report ID, and thus is always sending HID_POWER_SLEEP. This causes a
    problem when trying to wakeup.

    Fix by sending the state variable, which contains the proper HID_POWER_ON or
    HID_POWER_SLEEP based on the "on" argument.

    Fixes: 3c98b8d ("Input: cyttsp5 - implement proper sleep and wakeup procedures")
    Cc: stable@vger.kernel.org
    Signed-off-by: Mikael Gonella-Bolduc <mgonellabolduc@dimonoff.com>
    Signed-off-by: Hugo Villeneuve <hvilleneuve@dimonoff.com>
    Reviewed-by: Alistair Francis <alistair@alistair23.me>
    Link: https://lore.kernel.org/r/20250423135243.1261460-1-hugo@hugovil.com
    Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>

Author: bentiss

drivers/input/touchscreen/cyttsp5.c

@@ -580,7 +580,7 @@ static int cyttsp5_power_control(struct cyttsp5 *ts, bool on)
 	int rc;
 
 	SET_CMD_REPORT_TYPE(cmd[0], 0);
-	SET_CMD_REPORT_ID(cmd[0], HID_POWER_SLEEP);
+	SET_CMD_REPORT_ID(cmd[0], state);
 	SET_CMD_OPCODE(cmd[1], HID_CMD_SET_POWER);
 
 	rc = cyttsp5_write(ts, HID_COMMAND_REG, cmd, sizeof(cmd));