Linux v4.0-rc4-199-gb314acaccd7e
This commit is contained in:
parent
287e820f02
commit
7dd6861011
@ -1,33 +0,0 @@
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From: Benjamin Tissoires <benjamin.tissoires@redhat.com>
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Date: Sun, 8 Mar 2015 22:33:36 -0700
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Subject: [PATCH] Input: synaptics - do not retrieve the board id on old
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firmwares
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The board id capability has been added in firmware 7.5.
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Cc: stable@vger.kernel.org
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Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
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Acked-by: Hans de Goede <hdegoede@redhat.com>
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Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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---
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drivers/input/mouse/synaptics.c | 4 ++++
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1 file changed, 4 insertions(+)
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diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
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index bd399a72e610..ff352ecca394 100644
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--- a/drivers/input/mouse/synaptics.c
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+++ b/drivers/input/mouse/synaptics.c
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@@ -253,6 +253,10 @@ static int synaptics_board_id(struct psmouse *psmouse)
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struct synaptics_data *priv = psmouse->private;
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unsigned char bid[3];
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+ /* firmwares prior 7.5 have no board_id encoded */
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+ if (SYN_ID_FULL(priv->identity) < 0x705)
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+ return 0;
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+
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if (synaptics_send_cmd(psmouse, SYN_QUE_MODES, bid))
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return -1;
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priv->board_id = ((bid[0] & 0xfc) << 6) | bid[1];
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--
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2.1.0
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@ -1,100 +0,0 @@
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From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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Date: Sun, 8 Mar 2015 22:30:43 -0700
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Subject: [PATCH] Input: synaptics - fix middle button on Lenovo 2015 products
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On the X1 Carbon 3rd gen (with a 2015 broadwell cpu), the physical middle
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button of the trackstick (attached to the touchpad serio device, of course)
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seems to get lost.
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Actually, the touchpads reports 3 extra buttons, which falls in the switch
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below to the '2' case. Let's handle the case of odd numbers also, so that
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the middle button finds its way back.
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Cc: stable@vger.kernel.org
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Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
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Acked-by: Hans de Goede <hdegoede@redhat.com>
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Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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---
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drivers/input/mouse/synaptics.c | 44 ++++++++++++++++++++---------------------
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1 file changed, 21 insertions(+), 23 deletions(-)
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diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
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index 134676303117..f8df5a518bf3 100644
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--- a/drivers/input/mouse/synaptics.c
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+++ b/drivers/input/mouse/synaptics.c
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@@ -650,6 +650,18 @@ static void synaptics_parse_agm(const unsigned char buf[],
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}
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}
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+static void synaptics_parse_ext_buttons(const unsigned char buf[],
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+ struct synaptics_data *priv,
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+ struct synaptics_hw_state *hw)
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+{
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+ unsigned int ext_bits =
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+ (SYN_CAP_MULTI_BUTTON_NO(priv->ext_cap) + 1) >> 1;
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+ unsigned int ext_mask = GENMASK(ext_bits - 1, 0);
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+
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+ hw->ext_buttons = buf[4] & ext_mask;
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+ hw->ext_buttons |= (buf[5] & ext_mask) << ext_bits;
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+}
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+
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static bool is_forcepad;
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static int synaptics_parse_hw_state(const unsigned char buf[],
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@@ -736,28 +748,9 @@ static int synaptics_parse_hw_state(const unsigned char buf[],
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hw->down = ((buf[0] ^ buf[3]) & 0x02) ? 1 : 0;
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}
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- if (SYN_CAP_MULTI_BUTTON_NO(priv->ext_cap) &&
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+ if (SYN_CAP_MULTI_BUTTON_NO(priv->ext_cap) > 0 &&
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((buf[0] ^ buf[3]) & 0x02)) {
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- switch (SYN_CAP_MULTI_BUTTON_NO(priv->ext_cap) & ~0x01) {
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- default:
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- /*
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- * if nExtBtn is greater than 8 it should be
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- * considered invalid and treated as 0
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- */
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- break;
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- case 8:
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- hw->ext_buttons |= ((buf[5] & 0x08)) ? 0x80 : 0;
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- hw->ext_buttons |= ((buf[4] & 0x08)) ? 0x40 : 0;
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- case 6:
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- hw->ext_buttons |= ((buf[5] & 0x04)) ? 0x20 : 0;
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- hw->ext_buttons |= ((buf[4] & 0x04)) ? 0x10 : 0;
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- case 4:
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- hw->ext_buttons |= ((buf[5] & 0x02)) ? 0x08 : 0;
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- hw->ext_buttons |= ((buf[4] & 0x02)) ? 0x04 : 0;
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- case 2:
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- hw->ext_buttons |= ((buf[5] & 0x01)) ? 0x02 : 0;
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- hw->ext_buttons |= ((buf[4] & 0x01)) ? 0x01 : 0;
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- }
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+ synaptics_parse_ext_buttons(buf, priv, hw);
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}
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} else {
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hw->x = (((buf[1] & 0x1f) << 8) | buf[2]);
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@@ -824,6 +817,7 @@ static void synaptics_report_buttons(struct psmouse *psmouse,
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{
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struct input_dev *dev = psmouse->dev;
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struct synaptics_data *priv = psmouse->private;
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+ int ext_bits = (SYN_CAP_MULTI_BUTTON_NO(priv->ext_cap) + 1) >> 1;
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int i;
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input_report_key(dev, BTN_LEFT, hw->left);
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@@ -837,8 +831,12 @@ static void synaptics_report_buttons(struct psmouse *psmouse,
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input_report_key(dev, BTN_BACK, hw->down);
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}
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- for (i = 0; i < SYN_CAP_MULTI_BUTTON_NO(priv->ext_cap); i++)
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- input_report_key(dev, BTN_0 + i, hw->ext_buttons & (1 << i));
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+ for (i = 0; i < ext_bits; i++) {
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+ input_report_key(dev, BTN_0 + 2 * i,
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+ hw->ext_buttons & (1 << i));
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+ input_report_key(dev, BTN_1 + 2 * i,
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+ hw->ext_buttons & (1 << (i + ext_bits)));
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+ }
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}
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static void synaptics_report_mt_data(struct psmouse *psmouse,
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--
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2.1.0
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@ -1,77 +0,0 @@
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From: Benjamin Tissoires <benjamin.tissoires@redhat.com>
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Date: Sun, 8 Mar 2015 22:32:43 -0700
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Subject: [PATCH] Input: synaptics - handle spurious release of trackstick
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buttons
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The Fimware 8.1 has a bug in which the extra buttons are only sent when the
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ExtBit is 1. This should be fixed in a future FW update which should have
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a bump of the minor version.
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Cc: stable@vger.kernel.org
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Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
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Acked-by: Hans de Goede <hdegoede@redhat.com>
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Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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---
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drivers/input/mouse/synaptics.c | 33 +++++++++++++++++++++++++--------
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1 file changed, 25 insertions(+), 8 deletions(-)
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diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
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index f8df5a518bf3..bd399a72e610 100644
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--- a/drivers/input/mouse/synaptics.c
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+++ b/drivers/input/mouse/synaptics.c
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@@ -812,14 +812,36 @@ static void synaptics_report_semi_mt_data(struct input_dev *dev,
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}
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}
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-static void synaptics_report_buttons(struct psmouse *psmouse,
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- const struct synaptics_hw_state *hw)
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+static void synaptics_report_ext_buttons(struct psmouse *psmouse,
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+ const struct synaptics_hw_state *hw)
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{
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struct input_dev *dev = psmouse->dev;
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struct synaptics_data *priv = psmouse->private;
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int ext_bits = (SYN_CAP_MULTI_BUTTON_NO(priv->ext_cap) + 1) >> 1;
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int i;
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+ if (!SYN_CAP_MULTI_BUTTON_NO(priv->ext_cap))
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+ return;
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+
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+ /* Bug in FW 8.1, buttons are reported only when ExtBit is 1 */
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+ if (SYN_ID_FULL(priv->identity) == 0x801 &&
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+ !((psmouse->packet[0] ^ psmouse->packet[3]) & 0x02))
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+ return;
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+
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+ for (i = 0; i < ext_bits; i++) {
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+ input_report_key(dev, BTN_0 + 2 * i,
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+ hw->ext_buttons & (1 << i));
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+ input_report_key(dev, BTN_1 + 2 * i,
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+ hw->ext_buttons & (1 << (i + ext_bits)));
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+ }
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+}
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+
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+static void synaptics_report_buttons(struct psmouse *psmouse,
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+ const struct synaptics_hw_state *hw)
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+{
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+ struct input_dev *dev = psmouse->dev;
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+ struct synaptics_data *priv = psmouse->private;
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+
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input_report_key(dev, BTN_LEFT, hw->left);
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input_report_key(dev, BTN_RIGHT, hw->right);
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@@ -831,12 +853,7 @@ static void synaptics_report_buttons(struct psmouse *psmouse,
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input_report_key(dev, BTN_BACK, hw->down);
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}
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- for (i = 0; i < ext_bits; i++) {
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- input_report_key(dev, BTN_0 + 2 * i,
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- hw->ext_buttons & (1 << i));
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- input_report_key(dev, BTN_1 + 2 * i,
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- hw->ext_buttons & (1 << (i + ext_bits)));
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- }
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+ synaptics_report_ext_buttons(psmouse, hw);
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}
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static void synaptics_report_mt_data(struct psmouse *psmouse,
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--
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2.1.0
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@ -1,56 +0,0 @@
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From: Daniel Martin <consume.noise@gmail.com>
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Date: Sun, 8 Mar 2015 22:28:29 -0700
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Subject: [PATCH] Input: synaptics - log queried and quirked dimension values
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Logging the dimension values we queried and the values we use from a quirk
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to overwrite can be helpful for debugging.
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This partly relates to bug:
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https://bugzilla.kernel.org/show_bug.cgi?id=91541
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Cc: stable@vger.kernel.org
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Signed-off-by: Daniel Martin <consume.noise@gmail.com>
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Acked-by: Hans de Goede <hdegoede@redhat.com>
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Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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---
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drivers/input/mouse/synaptics.c | 10 ++++++++++
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1 file changed, 10 insertions(+)
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diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
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index fc7e1db7530e..cc7909ecf38e 100644
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--- a/drivers/input/mouse/synaptics.c
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+++ b/drivers/input/mouse/synaptics.c
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@@ -365,6 +365,9 @@ static int synaptics_resolution(struct psmouse *psmouse)
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} else {
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priv->x_max = (resp[0] << 5) | ((resp[1] & 0x0f) << 1);
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priv->y_max = (resp[2] << 5) | ((resp[1] & 0xf0) >> 3);
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+ psmouse_info(psmouse,
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+ "queried max coordinates: x [..%d], y [..%d]\n",
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+ priv->x_max, priv->y_max);
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}
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}
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@@ -376,6 +379,9 @@ static int synaptics_resolution(struct psmouse *psmouse)
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} else {
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priv->x_min = (resp[0] << 5) | ((resp[1] & 0x0f) << 1);
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priv->y_min = (resp[2] << 5) | ((resp[1] & 0xf0) >> 3);
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+ psmouse_info(psmouse,
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+ "queried min coordinates: x [%d..], y [%d..]\n",
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+ priv->x_min, priv->y_min);
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}
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}
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@@ -398,6 +404,10 @@ static void synaptics_apply_quirks(struct psmouse *psmouse)
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priv->x_max = min_max_pnpid_table[i].x_max;
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priv->y_min = min_max_pnpid_table[i].y_min;
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priv->y_max = min_max_pnpid_table[i].y_max;
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+ psmouse_info(psmouse,
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+ "quirked min/max coordinates: x [%d..%d], y [%d..%d]\n",
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+ priv->x_min, priv->x_max,
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+ priv->y_min, priv->y_max);
|
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break;
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|
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}
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|
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}
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|
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--
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2.1.0
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@ -1,47 +0,0 @@
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From: Daniel Martin <consume.noise@gmail.com>
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Date: Sun, 8 Mar 2015 22:28:40 -0700
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Subject: [PATCH] Input: synaptics - query min dimensions for fw v8.1
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Query the min dimensions even if the check
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SYN_EXT_CAP_REQUESTS(priv->capabilities) >= 7 fails, but we know that the
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firmware version 8.1 is safe.
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With that we don't need quirks for post-2013 models anymore as they expose
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correct min and max dimensions.
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Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=91541
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|
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Cc: stable@vger.kernel.org
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Signed-off-by: Daniel Martin <consume.noise@gmail.com>
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|
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re-order the tests to check SYN_CAP_MIN_DIMENSIONS even on FW 8.1
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|
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Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
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Acked-by: Hans de Goede <hdegoede@redhat.com>
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|
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Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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|
||||||
---
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|
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drivers/input/mouse/synaptics.c | 10 ++++++++--
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|
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1 file changed, 8 insertions(+), 2 deletions(-)
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diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
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index cc7909ecf38e..7c80bd18613e 100644
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--- a/drivers/input/mouse/synaptics.c
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+++ b/drivers/input/mouse/synaptics.c
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@@ -371,8 +371,14 @@ static int synaptics_resolution(struct psmouse *psmouse)
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}
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}
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- if (SYN_EXT_CAP_REQUESTS(priv->capabilities) >= 7 &&
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- SYN_CAP_MIN_DIMENSIONS(priv->ext_cap_0c)) {
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+ if (SYN_CAP_MIN_DIMENSIONS(priv->ext_cap_0c) &&
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+ (SYN_EXT_CAP_REQUESTS(priv->capabilities) >= 7 ||
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+ /*
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||||||
+ * Firmware v8.1 does not report proper number of extended
|
|
||||||
+ * capabilities, but has been proven to report correct min
|
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||||||
+ * coordinates.
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+ */
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+ SYN_ID_FULL(priv->identity) == 0x801)) {
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|
||||||
if (synaptics_send_cmd(psmouse, SYN_QUE_EXT_MIN_COORDS, resp)) {
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psmouse_warn(psmouse,
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|
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"device claims to have min coordinates query, but I'm not able to read it.\n");
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--
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2.1.0
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|
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|
@ -1,151 +0,0 @@
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From: Benjamin Tissoires <benjamin.tissoires@redhat.com>
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|
||||||
Date: Sun, 8 Mar 2015 22:35:41 -0700
|
|
||||||
Subject: [PATCH] Input: synaptics - re-route tracksticks buttons on the Lenovo
|
|
||||||
2015 series
|
|
||||||
|
|
||||||
The 2015 series of the Lenovo thinkpads added back the hardware buttons on
|
|
||||||
top of the touchpad for the trackstick.
|
|
||||||
|
|
||||||
Unfortunately, they are wired to the touchpad, and not the trackstick.
|
|
||||||
Thus, they are seen as extra buttons from the kernel point of view.
|
|
||||||
|
|
||||||
This leads to a problem in user space because extra buttons on synaptics
|
|
||||||
devices used to be used as scroll up/down buttons. So in the end, the
|
|
||||||
experience for the user is scroll events for buttons left and right when
|
|
||||||
using the trackstick. Yay!
|
|
||||||
|
|
||||||
Fortunately, the firmware advertises such behavior in the extended
|
|
||||||
capability $10, and so we can re-route the buttons through the pass-through
|
|
||||||
interface.
|
|
||||||
|
|
||||||
Hallelujah-expressed-by: Peter Hutterer <peter.hutterer@who-t.net>
|
|
||||||
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
|
|
||||||
Acked-by: Hans de Goede <hdegoede@redhat.com>
|
|
||||||
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
|
|
||||||
---
|
|
||||||
drivers/input/mouse/synaptics.c | 47 +++++++++++++++++++++++++++++++----------
|
|
||||||
drivers/input/mouse/synaptics.h | 5 +++++
|
|
||||||
2 files changed, 41 insertions(+), 11 deletions(-)
|
|
||||||
|
|
||||||
diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
|
|
||||||
index eec73e8f1f06..3b9717a46140 100644
|
|
||||||
--- a/drivers/input/mouse/synaptics.c
|
|
||||||
+++ b/drivers/input/mouse/synaptics.c
|
|
||||||
@@ -582,18 +582,22 @@ static int synaptics_is_pt_packet(unsigned char *buf)
|
|
||||||
return (buf[0] & 0xFC) == 0x84 && (buf[3] & 0xCC) == 0xC4;
|
|
||||||
}
|
|
||||||
|
|
||||||
-static void synaptics_pass_pt_packet(struct serio *ptport, unsigned char *packet)
|
|
||||||
+static void synaptics_pass_pt_packet(struct psmouse *psmouse,
|
|
||||||
+ struct serio *ptport,
|
|
||||||
+ unsigned char *packet)
|
|
||||||
{
|
|
||||||
+ struct synaptics_data *priv = psmouse->private;
|
|
||||||
struct psmouse *child = serio_get_drvdata(ptport);
|
|
||||||
|
|
||||||
if (child && child->state == PSMOUSE_ACTIVATED) {
|
|
||||||
- serio_interrupt(ptport, packet[1], 0);
|
|
||||||
+ serio_interrupt(ptport, packet[1] | priv->pt_buttons, 0);
|
|
||||||
serio_interrupt(ptport, packet[4], 0);
|
|
||||||
serio_interrupt(ptport, packet[5], 0);
|
|
||||||
if (child->pktsize == 4)
|
|
||||||
serio_interrupt(ptport, packet[2], 0);
|
|
||||||
- } else
|
|
||||||
+ } else {
|
|
||||||
serio_interrupt(ptport, packet[1], 0);
|
|
||||||
+ }
|
|
||||||
}
|
|
||||||
|
|
||||||
static void synaptics_pt_activate(struct psmouse *psmouse)
|
|
||||||
@@ -839,6 +843,7 @@ static void synaptics_report_ext_buttons(struct psmouse *psmouse,
|
|
||||||
struct input_dev *dev = psmouse->dev;
|
|
||||||
struct synaptics_data *priv = psmouse->private;
|
|
||||||
int ext_bits = (SYN_CAP_MULTI_BUTTON_NO(priv->ext_cap) + 1) >> 1;
|
|
||||||
+ char buf[6] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
|
|
||||||
int i;
|
|
||||||
|
|
||||||
if (!SYN_CAP_MULTI_BUTTON_NO(priv->ext_cap))
|
|
||||||
@@ -849,12 +854,30 @@ static void synaptics_report_ext_buttons(struct psmouse *psmouse,
|
|
||||||
!((psmouse->packet[0] ^ psmouse->packet[3]) & 0x02))
|
|
||||||
return;
|
|
||||||
|
|
||||||
- for (i = 0; i < ext_bits; i++) {
|
|
||||||
- input_report_key(dev, BTN_0 + 2 * i,
|
|
||||||
- hw->ext_buttons & (1 << i));
|
|
||||||
- input_report_key(dev, BTN_1 + 2 * i,
|
|
||||||
- hw->ext_buttons & (1 << (i + ext_bits)));
|
|
||||||
+ if (!SYN_CAP_EXT_BUTTONS_STICK(priv->ext_cap_10)) {
|
|
||||||
+ for (i = 0; i < ext_bits; i++) {
|
|
||||||
+ input_report_key(dev, BTN_0 + 2 * i,
|
|
||||||
+ hw->ext_buttons & (1 << i));
|
|
||||||
+ input_report_key(dev, BTN_1 + 2 * i,
|
|
||||||
+ hw->ext_buttons & (1 << (i + ext_bits)));
|
|
||||||
+ }
|
|
||||||
+ return;
|
|
||||||
}
|
|
||||||
+
|
|
||||||
+ /*
|
|
||||||
+ * This generation of touchpads has the trackstick buttons
|
|
||||||
+ * physically wired to the touchpad. Re-route them through
|
|
||||||
+ * the pass-through interface.
|
|
||||||
+ */
|
|
||||||
+ if (!priv->pt_port)
|
|
||||||
+ return;
|
|
||||||
+
|
|
||||||
+ /* The trackstick expects at most 3 buttons */
|
|
||||||
+ priv->pt_buttons = SYN_CAP_EXT_BUTTON_STICK_L(hw->ext_buttons) |
|
|
||||||
+ SYN_CAP_EXT_BUTTON_STICK_R(hw->ext_buttons) << 1 |
|
|
||||||
+ SYN_CAP_EXT_BUTTON_STICK_M(hw->ext_buttons) << 2;
|
|
||||||
+
|
|
||||||
+ synaptics_pass_pt_packet(psmouse, priv->pt_port, buf);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void synaptics_report_buttons(struct psmouse *psmouse,
|
|
||||||
@@ -1095,7 +1118,8 @@ static psmouse_ret_t synaptics_process_byte(struct psmouse *psmouse)
|
|
||||||
if (SYN_CAP_PASS_THROUGH(priv->capabilities) &&
|
|
||||||
synaptics_is_pt_packet(psmouse->packet)) {
|
|
||||||
if (priv->pt_port)
|
|
||||||
- synaptics_pass_pt_packet(priv->pt_port, psmouse->packet);
|
|
||||||
+ synaptics_pass_pt_packet(psmouse, priv->pt_port,
|
|
||||||
+ psmouse->packet);
|
|
||||||
} else
|
|
||||||
synaptics_process_packet(psmouse);
|
|
||||||
|
|
||||||
@@ -1197,8 +1221,9 @@ static void set_input_params(struct psmouse *psmouse,
|
|
||||||
__set_bit(BTN_BACK, dev->keybit);
|
|
||||||
}
|
|
||||||
|
|
||||||
- for (i = 0; i < SYN_CAP_MULTI_BUTTON_NO(priv->ext_cap); i++)
|
|
||||||
- __set_bit(BTN_0 + i, dev->keybit);
|
|
||||||
+ if (!SYN_CAP_EXT_BUTTONS_STICK(priv->ext_cap_10))
|
|
||||||
+ for (i = 0; i < SYN_CAP_MULTI_BUTTON_NO(priv->ext_cap); i++)
|
|
||||||
+ __set_bit(BTN_0 + i, dev->keybit);
|
|
||||||
|
|
||||||
__clear_bit(EV_REL, dev->evbit);
|
|
||||||
__clear_bit(REL_X, dev->relbit);
|
|
||||||
diff --git a/drivers/input/mouse/synaptics.h b/drivers/input/mouse/synaptics.h
|
|
||||||
index 85180140509e..ee4bd0d12b26 100644
|
|
||||||
--- a/drivers/input/mouse/synaptics.h
|
|
||||||
+++ b/drivers/input/mouse/synaptics.h
|
|
||||||
@@ -111,6 +111,10 @@
|
|
||||||
#define SYN_CAP_EXT_BUTTONS_STICK(ex10) ((ex10) & 0x010000)
|
|
||||||
#define SYN_CAP_SECUREPAD(ex10) ((ex10) & 0x020000)
|
|
||||||
|
|
||||||
+#define SYN_CAP_EXT_BUTTON_STICK_L(eb) (!!((eb) & 0x01))
|
|
||||||
+#define SYN_CAP_EXT_BUTTON_STICK_M(eb) (!!((eb) & 0x02))
|
|
||||||
+#define SYN_CAP_EXT_BUTTON_STICK_R(eb) (!!((eb) & 0x04))
|
|
||||||
+
|
|
||||||
/* synaptics modes query bits */
|
|
||||||
#define SYN_MODE_ABSOLUTE(m) ((m) & (1 << 7))
|
|
||||||
#define SYN_MODE_RATE(m) ((m) & (1 << 6))
|
|
||||||
@@ -179,6 +183,7 @@ struct synaptics_data {
|
|
||||||
bool disable_gesture; /* disable gestures */
|
|
||||||
|
|
||||||
struct serio *pt_port; /* Pass-through serio port */
|
|
||||||
+ unsigned char pt_buttons; /* Pass-through buttons */
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Last received Advanced Gesture Mode (AGM) packet. An AGM packet
|
|
||||||
--
|
|
||||||
2.1.0
|
|
||||||
|
|
@ -1,44 +0,0 @@
|
|||||||
From: Benjamin Tissoires <benjamin.tissoires@redhat.com>
|
|
||||||
Date: Sun, 8 Mar 2015 22:34:50 -0700
|
|
||||||
Subject: [PATCH] Input: synaptics - remove TOPBUTTONPAD property for Lenovos
|
|
||||||
2015
|
|
||||||
|
|
||||||
The 2015 series of the Lenovo thinkpads added back the hardware buttons on
|
|
||||||
top of the touchpad for the trackstick.
|
|
||||||
|
|
||||||
Unfortunately, Lenovo used the PNPIDs that are supposed to be "5 buttons"
|
|
||||||
touchpads, so the new laptops also have the INPUT_PROP_TOPBUTTONPAD. Yay!
|
|
||||||
|
|
||||||
Instead of manually removing each of the new ones, or hoping that we know
|
|
||||||
all the current ones, we can consider that the PNPIDs list that were given
|
|
||||||
contains touchpads that have the trackstick buttons, either physically
|
|
||||||
wired to them, or emulated with the top software button property.
|
|
||||||
|
|
||||||
Thanks to the extra buttons capability in query $10, we can reliably detect
|
|
||||||
the physical buttons from the software ones, and so we can remove the
|
|
||||||
TOPBUTTONPAD property even if it was declared as such.
|
|
||||||
|
|
||||||
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
|
|
||||||
Acked-by: Hans de Goede <hdegoede@redhat.com>
|
|
||||||
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
|
|
||||||
---
|
|
||||||
drivers/input/mouse/synaptics.c | 3 ++-
|
|
||||||
1 file changed, 2 insertions(+), 1 deletion(-)
|
|
||||||
|
|
||||||
diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
|
|
||||||
index 83099eb8cf86..eec73e8f1f06 100644
|
|
||||||
--- a/drivers/input/mouse/synaptics.c
|
|
||||||
+++ b/drivers/input/mouse/synaptics.c
|
|
||||||
@@ -1206,7 +1206,8 @@ static void set_input_params(struct psmouse *psmouse,
|
|
||||||
|
|
||||||
if (SYN_CAP_CLICKPAD(priv->ext_cap_0c)) {
|
|
||||||
__set_bit(INPUT_PROP_BUTTONPAD, dev->propbit);
|
|
||||||
- if (psmouse_matches_pnp_id(psmouse, topbuttonpad_pnp_ids))
|
|
||||||
+ if (psmouse_matches_pnp_id(psmouse, topbuttonpad_pnp_ids) &&
|
|
||||||
+ !SYN_CAP_EXT_BUTTONS_STICK(priv->ext_cap_10))
|
|
||||||
__set_bit(INPUT_PROP_TOPBUTTONPAD, dev->propbit);
|
|
||||||
/* Clickpads report only left button */
|
|
||||||
__clear_bit(BTN_RIGHT, dev->keybit);
|
|
||||||
--
|
|
||||||
2.1.0
|
|
||||||
|
|
@ -1,35 +0,0 @@
|
|||||||
From: Benjamin Tissoires <benjamin.tissoires@redhat.com>
|
|
||||||
Date: Sun, 8 Mar 2015 22:38:55 -0700
|
|
||||||
Subject: [PATCH] Input: synaptics - remove X1 Carbon 3rd gen from the
|
|
||||||
topbuttonpad list
|
|
||||||
|
|
||||||
Lenovo decided to switch back to physical buttons for the trackstick on
|
|
||||||
their latest series. The PNPId list was provided before they reverted back
|
|
||||||
to physical buttons, so it contains the new models too. We can know from
|
|
||||||
the touchpad capabilities that the touchpad has physical buttons, so
|
|
||||||
removing the ids from the list is not mandatory. It is still nicer to
|
|
||||||
remove the wrong ids, so start by removing the X1 Carbon 3rd gen, with the
|
|
||||||
PNPId of LEN0048.
|
|
||||||
|
|
||||||
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
|
|
||||||
Acked-by: Hans de Goede <hdegoede@redhat.com>
|
|
||||||
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
|
|
||||||
---
|
|
||||||
drivers/input/mouse/synaptics.c | 1 -
|
|
||||||
1 file changed, 1 deletion(-)
|
|
||||||
|
|
||||||
diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
|
|
||||||
index 3b9717a46140..c2167194a538 100644
|
|
||||||
--- a/drivers/input/mouse/synaptics.c
|
|
||||||
+++ b/drivers/input/mouse/synaptics.c
|
|
||||||
@@ -186,7 +186,6 @@ static const char * const topbuttonpad_pnp_ids[] = {
|
|
||||||
"LEN0045",
|
|
||||||
"LEN0046",
|
|
||||||
"LEN0047",
|
|
||||||
- "LEN0048",
|
|
||||||
"LEN0049",
|
|
||||||
"LEN2000",
|
|
||||||
"LEN2001", /* Edge E431 */
|
|
||||||
--
|
|
||||||
2.1.0
|
|
||||||
|
|
@ -1,32 +0,0 @@
|
|||||||
From: Benjamin Tissoires <benjamin.tissoires@redhat.com>
|
|
||||||
Date: Sun, 8 Mar 2015 22:39:17 -0700
|
|
||||||
Subject: [PATCH] Input: synaptics - remove X250 from the topbuttonpad list
|
|
||||||
|
|
||||||
Lenovo X250 has a PnpID of LEN0046, but it does not have the top software
|
|
||||||
button requirement.
|
|
||||||
|
|
||||||
For the record, Lenovo T450s and W541 have a PnpID of LEN200f and LEN004a,
|
|
||||||
so they are not on the top software button list.
|
|
||||||
|
|
||||||
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
|
|
||||||
Reviewed-by: Daniel Martin <consume.noise@gmail.com>
|
|
||||||
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
|
|
||||||
---
|
|
||||||
drivers/input/mouse/synaptics.c | 1 -
|
|
||||||
1 file changed, 1 deletion(-)
|
|
||||||
|
|
||||||
diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
|
|
||||||
index c2167194a538..c74bfa1c05e3 100644
|
|
||||||
--- a/drivers/input/mouse/synaptics.c
|
|
||||||
+++ b/drivers/input/mouse/synaptics.c
|
|
||||||
@@ -184,7 +184,6 @@ static const char * const topbuttonpad_pnp_ids[] = {
|
|
||||||
"LEN0041",
|
|
||||||
"LEN0042", /* Yoga */
|
|
||||||
"LEN0045",
|
|
||||||
- "LEN0046",
|
|
||||||
"LEN0047",
|
|
||||||
"LEN0049",
|
|
||||||
"LEN2000",
|
|
||||||
--
|
|
||||||
2.1.0
|
|
||||||
|
|
@ -1,32 +0,0 @@
|
|||||||
From: Daniel Martin <consume.noise@gmail.com>
|
|
||||||
Date: Sun, 8 Mar 2015 22:29:07 -0700
|
|
||||||
Subject: [PATCH] Input: synaptics - remove obsolete min/max quirk for X240
|
|
||||||
|
|
||||||
The firmware of the X240 (LEN0035, 2013/12) exposes the same values
|
|
||||||
x [1232..5710], y [1156..4696]
|
|
||||||
as the quirk applies.
|
|
||||||
|
|
||||||
Cc: stable@vger.kernel.org
|
|
||||||
Signed-off-by: Daniel Martin <consume.noise@gmail.com>
|
|
||||||
Acked-by: Hans de Goede <hdegoede@redhat.com>
|
|
||||||
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
|
|
||||||
---
|
|
||||||
drivers/input/mouse/synaptics.c | 2 +-
|
|
||||||
1 file changed, 1 insertion(+), 1 deletion(-)
|
|
||||||
|
|
||||||
diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
|
|
||||||
index 7c80bd18613e..382678ae3363 100644
|
|
||||||
--- a/drivers/input/mouse/synaptics.c
|
|
||||||
+++ b/drivers/input/mouse/synaptics.c
|
|
||||||
@@ -134,7 +134,7 @@ static const struct min_max_quirk min_max_pnpid_table[] = {
|
|
||||||
1024, 5052, 2258, 4832
|
|
||||||
},
|
|
||||||
{
|
|
||||||
- (const char * const []){"LEN0035", "LEN0042", NULL},
|
|
||||||
+ (const char * const []){"LEN0042", NULL},
|
|
||||||
1232, 5710, 1156, 4696
|
|
||||||
},
|
|
||||||
{
|
|
||||||
--
|
|
||||||
2.1.0
|
|
||||||
|
|
@ -1,125 +0,0 @@
|
|||||||
From: Benjamin Tissoires <benjamin.tissoires@redhat.com>
|
|
||||||
Date: Sun, 8 Mar 2015 22:34:03 -0700
|
|
||||||
Subject: [PATCH] Input: synaptics - retrieve the extended capabilities in
|
|
||||||
query $10
|
|
||||||
|
|
||||||
Newer Synaptics touchpads need to get information from the query $10.
|
|
||||||
Retrieve it if available.
|
|
||||||
|
|
||||||
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
|
|
||||||
Acked-by: Hans de Goede <hdegoede@redhat.com>
|
|
||||||
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
|
|
||||||
---
|
|
||||||
drivers/input/mouse/synaptics.c | 23 ++++++++++++++++++++---
|
|
||||||
drivers/input/mouse/synaptics.h | 23 +++++++++++++++++++++++
|
|
||||||
2 files changed, 43 insertions(+), 3 deletions(-)
|
|
||||||
|
|
||||||
diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
|
|
||||||
index ff352ecca394..83099eb8cf86 100644
|
|
||||||
--- a/drivers/input/mouse/synaptics.c
|
|
||||||
+++ b/drivers/input/mouse/synaptics.c
|
|
||||||
@@ -244,11 +244,24 @@ static int synaptics_model_id(struct psmouse *psmouse)
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
+static int synaptics_more_extended_queries(struct psmouse *psmouse)
|
|
||||||
+{
|
|
||||||
+ struct synaptics_data *priv = psmouse->private;
|
|
||||||
+ unsigned char buf[3];
|
|
||||||
+
|
|
||||||
+ if (synaptics_send_cmd(psmouse, SYN_QUE_MEXT_CAPAB_10, buf))
|
|
||||||
+ return -1;
|
|
||||||
+
|
|
||||||
+ priv->ext_cap_10 = (buf[0]<<16) | (buf[1]<<8) | buf[2];
|
|
||||||
+
|
|
||||||
+ return 0;
|
|
||||||
+}
|
|
||||||
+
|
|
||||||
/*
|
|
||||||
- * Read the board id from the touchpad
|
|
||||||
+ * Read the board id and the "More Extended Queries" from the touchpad
|
|
||||||
* The board id is encoded in the "QUERY MODES" response
|
|
||||||
*/
|
|
||||||
-static int synaptics_board_id(struct psmouse *psmouse)
|
|
||||||
+static int synaptics_query_modes(struct psmouse *psmouse)
|
|
||||||
{
|
|
||||||
struct synaptics_data *priv = psmouse->private;
|
|
||||||
unsigned char bid[3];
|
|
||||||
@@ -260,6 +273,10 @@ static int synaptics_board_id(struct psmouse *psmouse)
|
|
||||||
if (synaptics_send_cmd(psmouse, SYN_QUE_MODES, bid))
|
|
||||||
return -1;
|
|
||||||
priv->board_id = ((bid[0] & 0xfc) << 6) | bid[1];
|
|
||||||
+
|
|
||||||
+ if (SYN_MEXT_CAP_BIT(bid[0]))
|
|
||||||
+ return synaptics_more_extended_queries(psmouse);
|
|
||||||
+
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
@@ -449,7 +466,7 @@ static int synaptics_query_hardware(struct psmouse *psmouse)
|
|
||||||
return -1;
|
|
||||||
if (synaptics_firmware_id(psmouse))
|
|
||||||
return -1;
|
|
||||||
- if (synaptics_board_id(psmouse))
|
|
||||||
+ if (synaptics_query_modes(psmouse))
|
|
||||||
return -1;
|
|
||||||
if (synaptics_capability(psmouse))
|
|
||||||
return -1;
|
|
||||||
diff --git a/drivers/input/mouse/synaptics.h b/drivers/input/mouse/synaptics.h
|
|
||||||
index aedc3299b14e..85180140509e 100644
|
|
||||||
--- a/drivers/input/mouse/synaptics.h
|
|
||||||
+++ b/drivers/input/mouse/synaptics.h
|
|
||||||
@@ -22,6 +22,7 @@
|
|
||||||
#define SYN_QUE_EXT_CAPAB_0C 0x0c
|
|
||||||
#define SYN_QUE_EXT_MAX_COORDS 0x0d
|
|
||||||
#define SYN_QUE_EXT_MIN_COORDS 0x0f
|
|
||||||
+#define SYN_QUE_MEXT_CAPAB_10 0x10
|
|
||||||
|
|
||||||
/* synatics modes */
|
|
||||||
#define SYN_BIT_ABSOLUTE_MODE (1 << 7)
|
|
||||||
@@ -53,6 +54,7 @@
|
|
||||||
#define SYN_EXT_CAP_REQUESTS(c) (((c) & 0x700000) >> 20)
|
|
||||||
#define SYN_CAP_MULTI_BUTTON_NO(ec) (((ec) & 0x00f000) >> 12)
|
|
||||||
#define SYN_CAP_PRODUCT_ID(ec) (((ec) & 0xff0000) >> 16)
|
|
||||||
+#define SYN_MEXT_CAP_BIT(m) ((m) & (1 << 1))
|
|
||||||
|
|
||||||
/*
|
|
||||||
* The following describes response for the 0x0c query.
|
|
||||||
@@ -89,6 +91,26 @@
|
|
||||||
#define SYN_CAP_REDUCED_FILTERING(ex0c) ((ex0c) & 0x000400)
|
|
||||||
#define SYN_CAP_IMAGE_SENSOR(ex0c) ((ex0c) & 0x000800)
|
|
||||||
|
|
||||||
+/*
|
|
||||||
+ * The following descibes response for the 0x10 query.
|
|
||||||
+ *
|
|
||||||
+ * byte mask name meaning
|
|
||||||
+ * ---- ---- ------- ------------
|
|
||||||
+ * 1 0x01 ext buttons are stick buttons exported in the extended
|
|
||||||
+ * capability are actually meant to be used
|
|
||||||
+ * by the tracktick (pass-through).
|
|
||||||
+ * 1 0x02 SecurePad the touchpad is a SecurePad, so it
|
|
||||||
+ * contains a built-in fingerprint reader.
|
|
||||||
+ * 1 0xe0 more ext count how many more extented queries are
|
|
||||||
+ * available after this one.
|
|
||||||
+ * 2 0xff SecurePad width the width of the SecurePad fingerprint
|
|
||||||
+ * reader.
|
|
||||||
+ * 3 0xff SecurePad height the height of the SecurePad fingerprint
|
|
||||||
+ * reader.
|
|
||||||
+ */
|
|
||||||
+#define SYN_CAP_EXT_BUTTONS_STICK(ex10) ((ex10) & 0x010000)
|
|
||||||
+#define SYN_CAP_SECUREPAD(ex10) ((ex10) & 0x020000)
|
|
||||||
+
|
|
||||||
/* synaptics modes query bits */
|
|
||||||
#define SYN_MODE_ABSOLUTE(m) ((m) & (1 << 7))
|
|
||||||
#define SYN_MODE_RATE(m) ((m) & (1 << 6))
|
|
||||||
@@ -143,6 +165,7 @@ struct synaptics_data {
|
|
||||||
unsigned long int capabilities; /* Capabilities */
|
|
||||||
unsigned long int ext_cap; /* Extended Capabilities */
|
|
||||||
unsigned long int ext_cap_0c; /* Ext Caps from 0x0c query */
|
|
||||||
+ unsigned long int ext_cap_10; /* Ext Caps from 0x10 query */
|
|
||||||
unsigned long int identity; /* Identification */
|
|
||||||
unsigned int x_res, y_res; /* X/Y resolution in units/mm */
|
|
||||||
unsigned int x_max, y_max; /* Max coordinates (from FW) */
|
|
||||||
--
|
|
||||||
2.1.0
|
|
||||||
|
|
@ -1,39 +0,0 @@
|
|||||||
From: Benjamin Tissoires <benjamin.tissoires@redhat.com>
|
|
||||||
Date: Sun, 8 Mar 2015 22:29:25 -0700
|
|
||||||
Subject: [PATCH] Input: synaptics - skip quirks when post-2013 dimensions
|
|
||||||
|
|
||||||
Post-2013 Lenovo laptops provide correct min/max dimensions, which are
|
|
||||||
different with the ones currently quirked. According to
|
|
||||||
https://bugzilla.kernel.org/show_bug.cgi?id=91541 the following board ids
|
|
||||||
are assigned in the post-2013 touchpads:
|
|
||||||
|
|
||||||
t440p/t440s: LEN0036 -> 2964/2962
|
|
||||||
t540p: LEN0034 -> 2964
|
|
||||||
|
|
||||||
Using 2961 as the common minimum makes these 3 laptops OK. We may need
|
|
||||||
to update those values later if other pnp_ids has a lower board_id.
|
|
||||||
|
|
||||||
Cc: stable@vger.kernel.org
|
|
||||||
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
|
|
||||||
Acked-by: Hans de Goede <hdegoede@redhat.com>
|
|
||||||
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
|
|
||||||
---
|
|
||||||
drivers/input/mouse/synaptics.c | 2 +-
|
|
||||||
1 file changed, 1 insertion(+), 1 deletion(-)
|
|
||||||
|
|
||||||
diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
|
|
||||||
index aeccd562a2e3..134676303117 100644
|
|
||||||
--- a/drivers/input/mouse/synaptics.c
|
|
||||||
+++ b/drivers/input/mouse/synaptics.c
|
|
||||||
@@ -147,7 +147,7 @@ static const struct min_max_quirk min_max_pnpid_table[] = {
|
|
||||||
(const char * const []){"LEN0034", "LEN0036", "LEN0037",
|
|
||||||
"LEN0039", "LEN2002", "LEN2004",
|
|
||||||
NULL},
|
|
||||||
- {ANY_BOARD_ID, ANY_BOARD_ID},
|
|
||||||
+ {ANY_BOARD_ID, 2961},
|
|
||||||
1024, 5112, 2024, 4832
|
|
||||||
},
|
|
||||||
{
|
|
||||||
--
|
|
||||||
2.1.0
|
|
||||||
|
|
@ -1,87 +0,0 @@
|
|||||||
From: Daniel Martin <consume.noise@gmail.com>
|
|
||||||
Date: Sun, 8 Mar 2015 22:27:37 -0700
|
|
||||||
Subject: [PATCH] Input: synaptics - split synaptics_resolution(), query first
|
|
||||||
|
|
||||||
Split the function synaptics_resolution() into synaptics_resolution() and
|
|
||||||
synaptics_quirks(). synaptics_resolution() will be called before
|
|
||||||
synaptics_quirks() to query dimensions and resolutions before overwriting
|
|
||||||
them with quirks.
|
|
||||||
|
|
||||||
Cc: stable@vger.kernel.org
|
|
||||||
Signed-off-by: Daniel Martin <consume.noise@gmail.com>
|
|
||||||
Acked-by: Hans de Goede <hdegoede@redhat.com>
|
|
||||||
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
|
|
||||||
---
|
|
||||||
drivers/input/mouse/synaptics.c | 35 +++++++++++++++++++++++------------
|
|
||||||
1 file changed, 23 insertions(+), 12 deletions(-)
|
|
||||||
|
|
||||||
diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
|
|
||||||
index f2cceb6493a0..fc7e1db7530e 100644
|
|
||||||
--- a/drivers/input/mouse/synaptics.c
|
|
||||||
+++ b/drivers/input/mouse/synaptics.c
|
|
||||||
@@ -346,7 +346,6 @@ static int synaptics_resolution(struct psmouse *psmouse)
|
|
||||||
{
|
|
||||||
struct synaptics_data *priv = psmouse->private;
|
|
||||||
unsigned char resp[3];
|
|
||||||
- int i;
|
|
||||||
|
|
||||||
if (SYN_ID_MAJOR(priv->identity) < 4)
|
|
||||||
return 0;
|
|
||||||
@@ -358,17 +357,6 @@ static int synaptics_resolution(struct psmouse *psmouse)
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
- for (i = 0; min_max_pnpid_table[i].pnp_ids; i++) {
|
|
||||||
- if (psmouse_matches_pnp_id(psmouse,
|
|
||||||
- min_max_pnpid_table[i].pnp_ids)) {
|
|
||||||
- priv->x_min = min_max_pnpid_table[i].x_min;
|
|
||||||
- priv->x_max = min_max_pnpid_table[i].x_max;
|
|
||||||
- priv->y_min = min_max_pnpid_table[i].y_min;
|
|
||||||
- priv->y_max = min_max_pnpid_table[i].y_max;
|
|
||||||
- return 0;
|
|
||||||
- }
|
|
||||||
- }
|
|
||||||
-
|
|
||||||
if (SYN_EXT_CAP_REQUESTS(priv->capabilities) >= 5 &&
|
|
||||||
SYN_CAP_MAX_DIMENSIONS(priv->ext_cap_0c)) {
|
|
||||||
if (synaptics_send_cmd(psmouse, SYN_QUE_EXT_MAX_COORDS, resp)) {
|
|
||||||
@@ -394,6 +382,27 @@ static int synaptics_resolution(struct psmouse *psmouse)
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
+/*
|
|
||||||
+ * Apply quirk(s) if the hardware matches
|
|
||||||
+ */
|
|
||||||
+
|
|
||||||
+static void synaptics_apply_quirks(struct psmouse *psmouse)
|
|
||||||
+{
|
|
||||||
+ struct synaptics_data *priv = psmouse->private;
|
|
||||||
+ int i;
|
|
||||||
+
|
|
||||||
+ for (i = 0; min_max_pnpid_table[i].pnp_ids; i++) {
|
|
||||||
+ if (psmouse_matches_pnp_id(psmouse,
|
|
||||||
+ min_max_pnpid_table[i].pnp_ids)) {
|
|
||||||
+ priv->x_min = min_max_pnpid_table[i].x_min;
|
|
||||||
+ priv->x_max = min_max_pnpid_table[i].x_max;
|
|
||||||
+ priv->y_min = min_max_pnpid_table[i].y_min;
|
|
||||||
+ priv->y_max = min_max_pnpid_table[i].y_max;
|
|
||||||
+ break;
|
|
||||||
+ }
|
|
||||||
+ }
|
|
||||||
+}
|
|
||||||
+
|
|
||||||
static int synaptics_query_hardware(struct psmouse *psmouse)
|
|
||||||
{
|
|
||||||
if (synaptics_identify(psmouse))
|
|
||||||
@@ -409,6 +418,8 @@ static int synaptics_query_hardware(struct psmouse *psmouse)
|
|
||||||
if (synaptics_resolution(psmouse))
|
|
||||||
return -1;
|
|
||||||
|
|
||||||
+ synaptics_apply_quirks(psmouse);
|
|
||||||
+
|
|
||||||
return 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
--
|
|
||||||
2.1.0
|
|
||||||
|
|
@ -1,108 +0,0 @@
|
|||||||
From: Daniel Martin <daniel.martin@secunet.com>
|
|
||||||
Date: Sun, 8 Mar 2015 22:29:15 -0700
|
|
||||||
Subject: [PATCH] Input: synaptics - support min/max board id in
|
|
||||||
min_max_pnpid_table
|
|
||||||
|
|
||||||
Add a min/max range for board ids to the min/max coordinates quirk. This
|
|
||||||
makes it possible to restrict quirks to specific models based upon their
|
|
||||||
board id. The define ANY_BOARD_ID (0) serves as a wild card.
|
|
||||||
|
|
||||||
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=91541
|
|
||||||
|
|
||||||
Cc: stable@vger.kernel.org
|
|
||||||
Signed-off-by: Daniel Martin <daniel.martin@secunet.com>
|
|
||||||
Acked-by: Hans de Goede <hdegoede@redhat.com>
|
|
||||||
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
|
|
||||||
---
|
|
||||||
drivers/input/mouse/synaptics.c | 42 +++++++++++++++++++++++++++++------------
|
|
||||||
1 file changed, 30 insertions(+), 12 deletions(-)
|
|
||||||
|
|
||||||
diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
|
|
||||||
index 382678ae3363..aeccd562a2e3 100644
|
|
||||||
--- a/drivers/input/mouse/synaptics.c
|
|
||||||
+++ b/drivers/input/mouse/synaptics.c
|
|
||||||
@@ -123,32 +123,41 @@ void synaptics_reset(struct psmouse *psmouse)
|
|
||||||
|
|
||||||
static bool cr48_profile_sensor;
|
|
||||||
|
|
||||||
+#define ANY_BOARD_ID 0
|
|
||||||
struct min_max_quirk {
|
|
||||||
const char * const *pnp_ids;
|
|
||||||
+ struct {
|
|
||||||
+ unsigned long int min, max;
|
|
||||||
+ } board_id;
|
|
||||||
int x_min, x_max, y_min, y_max;
|
|
||||||
};
|
|
||||||
|
|
||||||
static const struct min_max_quirk min_max_pnpid_table[] = {
|
|
||||||
{
|
|
||||||
(const char * const []){"LEN0033", NULL},
|
|
||||||
+ {ANY_BOARD_ID, ANY_BOARD_ID},
|
|
||||||
1024, 5052, 2258, 4832
|
|
||||||
},
|
|
||||||
{
|
|
||||||
(const char * const []){"LEN0042", NULL},
|
|
||||||
+ {ANY_BOARD_ID, ANY_BOARD_ID},
|
|
||||||
1232, 5710, 1156, 4696
|
|
||||||
},
|
|
||||||
{
|
|
||||||
(const char * const []){"LEN0034", "LEN0036", "LEN0037",
|
|
||||||
"LEN0039", "LEN2002", "LEN2004",
|
|
||||||
NULL},
|
|
||||||
+ {ANY_BOARD_ID, ANY_BOARD_ID},
|
|
||||||
1024, 5112, 2024, 4832
|
|
||||||
},
|
|
||||||
{
|
|
||||||
(const char * const []){"LEN2001", NULL},
|
|
||||||
+ {ANY_BOARD_ID, ANY_BOARD_ID},
|
|
||||||
1024, 5022, 2508, 4832
|
|
||||||
},
|
|
||||||
{
|
|
||||||
(const char * const []){"LEN2006", NULL},
|
|
||||||
+ {ANY_BOARD_ID, ANY_BOARD_ID},
|
|
||||||
1264, 5675, 1171, 4688
|
|
||||||
},
|
|
||||||
{ }
|
|
||||||
@@ -404,18 +413,27 @@ static void synaptics_apply_quirks(struct psmouse *psmouse)
|
|
||||||
int i;
|
|
||||||
|
|
||||||
for (i = 0; min_max_pnpid_table[i].pnp_ids; i++) {
|
|
||||||
- if (psmouse_matches_pnp_id(psmouse,
|
|
||||||
- min_max_pnpid_table[i].pnp_ids)) {
|
|
||||||
- priv->x_min = min_max_pnpid_table[i].x_min;
|
|
||||||
- priv->x_max = min_max_pnpid_table[i].x_max;
|
|
||||||
- priv->y_min = min_max_pnpid_table[i].y_min;
|
|
||||||
- priv->y_max = min_max_pnpid_table[i].y_max;
|
|
||||||
- psmouse_info(psmouse,
|
|
||||||
- "quirked min/max coordinates: x [%d..%d], y [%d..%d]\n",
|
|
||||||
- priv->x_min, priv->x_max,
|
|
||||||
- priv->y_min, priv->y_max);
|
|
||||||
- break;
|
|
||||||
- }
|
|
||||||
+ if (!psmouse_matches_pnp_id(psmouse,
|
|
||||||
+ min_max_pnpid_table[i].pnp_ids))
|
|
||||||
+ continue;
|
|
||||||
+
|
|
||||||
+ if (min_max_pnpid_table[i].board_id.min != ANY_BOARD_ID &&
|
|
||||||
+ priv->board_id < min_max_pnpid_table[i].board_id.min)
|
|
||||||
+ continue;
|
|
||||||
+
|
|
||||||
+ if (min_max_pnpid_table[i].board_id.max != ANY_BOARD_ID &&
|
|
||||||
+ priv->board_id > min_max_pnpid_table[i].board_id.max)
|
|
||||||
+ continue;
|
|
||||||
+
|
|
||||||
+ priv->x_min = min_max_pnpid_table[i].x_min;
|
|
||||||
+ priv->x_max = min_max_pnpid_table[i].x_max;
|
|
||||||
+ priv->y_min = min_max_pnpid_table[i].y_min;
|
|
||||||
+ priv->y_max = min_max_pnpid_table[i].y_max;
|
|
||||||
+ psmouse_info(psmouse,
|
|
||||||
+ "quirked min/max coordinates: x [%d..%d], y [%d..%d]\n",
|
|
||||||
+ priv->x_min, priv->x_max,
|
|
||||||
+ priv->y_min, priv->y_max);
|
|
||||||
+ break;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
--
|
|
||||||
2.1.0
|
|
||||||
|
|
@ -1,35 +0,0 @@
|
|||||||
From: Josh Boyer <jwboyer@fedoraproject.org>
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Date: Wed, 11 Mar 2015 09:14:03 -0400
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Subject: [PATCH] Revert "Input: synaptics - use dmax in input_mt_assign_slots"
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This reverts commit 6ab17a8484f03c188a93713369912f1545eb26e9.
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---
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drivers/input/mouse/synaptics.c | 5 +----
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1 file changed, 1 insertion(+), 4 deletions(-)
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diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
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index c74bfa1c05e3..dda605836546 100644
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--- a/drivers/input/mouse/synaptics.c
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+++ b/drivers/input/mouse/synaptics.c
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@@ -67,9 +67,6 @@
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#define X_MAX_POSITIVE 8176
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#define Y_MAX_POSITIVE 8176
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-/* maximum ABS_MT_POSITION displacement (in mm) */
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-#define DMAX 10
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-
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/*****************************************************************************
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* Stuff we need even when we do not want native Synaptics support
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****************************************************************************/
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@@ -915,7 +912,7 @@ static void synaptics_report_mt_data(struct psmouse *psmouse,
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pos[i].y = synaptics_invert_y(hw[i]->y);
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}
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- input_mt_assign_slots(dev, slot, pos, nsemi, DMAX * priv->x_res);
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+ input_mt_assign_slots(dev, slot, pos, nsemi, 0);
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for (i = 0; i < nsemi; i++) {
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input_mt_slot(dev, slot[i]);
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--
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2.1.0
|
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|
|
41
kernel.spec
41
kernel.spec
@ -42,7 +42,7 @@ Summary: The Linux kernel
|
|||||||
# For non-released -rc kernels, this will be appended after the rcX and
|
# For non-released -rc kernels, this will be appended after the rcX and
|
||||||
# gitX tags, so a 3 here would become part of release "0.rcX.gitX.3"
|
# gitX tags, so a 3 here would become part of release "0.rcX.gitX.3"
|
||||||
#
|
#
|
||||||
%global baserelease 3
|
%global baserelease 1
|
||||||
%global fedora_build %{baserelease}
|
%global fedora_build %{baserelease}
|
||||||
|
|
||||||
# base_sublevel is the kernel version we're starting with and patching
|
# base_sublevel is the kernel version we're starting with and patching
|
||||||
@ -70,7 +70,7 @@ Summary: The Linux kernel
|
|||||||
# The rc snapshot level
|
# The rc snapshot level
|
||||||
%define rcrev 4
|
%define rcrev 4
|
||||||
# The git snapshot level
|
# The git snapshot level
|
||||||
%define gitrev 1
|
%define gitrev 2
|
||||||
# Set rpm version accordingly
|
# Set rpm version accordingly
|
||||||
%define rpmversion 4.%{upstream_sublevel}.0
|
%define rpmversion 4.%{upstream_sublevel}.0
|
||||||
%endif
|
%endif
|
||||||
@ -625,23 +625,6 @@ Patch26140: security-yama-Remove-unnecessary-selects-from-Kconfi.patch
|
|||||||
|
|
||||||
Patch26141: mfd-rtsx_usb-prevent-DMA-from-stack.patch
|
Patch26141: mfd-rtsx_usb-prevent-DMA-from-stack.patch
|
||||||
|
|
||||||
#rhbz 1200777 1200778
|
|
||||||
Patch26150: Input-synaptics-split-synaptics_resolution-query-fir.patch
|
|
||||||
Patch26151: Input-synaptics-log-queried-and-quirked-dimension-va.patch
|
|
||||||
Patch26152: Input-synaptics-query-min-dimensions-for-fw-v8.1.patch
|
|
||||||
Patch26153: Input-synaptics-remove-obsolete-min-max-quirk-for-X2.patch
|
|
||||||
Patch26154: Input-synaptics-support-min-max-board-id-in-min_max_.patch
|
|
||||||
Patch26155: Input-synaptics-skip-quirks-when-post-2013-dimension.patch
|
|
||||||
Patch26156: Input-synaptics-fix-middle-button-on-Lenovo-2015-pro.patch
|
|
||||||
Patch26157: Input-synaptics-handle-spurious-release-of-trackstic.patch
|
|
||||||
Patch26158: Input-synaptics-do-not-retrieve-the-board-id-on-old-.patch
|
|
||||||
Patch26159: Input-synaptics-retrieve-the-extended-capabilities-i.patch
|
|
||||||
Patch26160: Input-synaptics-remove-TOPBUTTONPAD-property-for-Len.patch
|
|
||||||
Patch26161: Input-synaptics-re-route-tracksticks-buttons-on-the-.patch
|
|
||||||
Patch26162: Input-synaptics-remove-X1-Carbon-3rd-gen-from-the-to.patch
|
|
||||||
Patch26163: Input-synaptics-remove-X250-from-the-topbuttonpad-li.patch
|
|
||||||
Patch26164: Revert-Input-synaptics-use-dmax-in-input_mt_assign_s.patch
|
|
||||||
|
|
||||||
#CVE-2014-8159 rhbz 1181166 1200950
|
#CVE-2014-8159 rhbz 1181166 1200950
|
||||||
Patch26167: IB-core-Prevent-integer-overflow-in-ib_umem_get-addr.patch
|
Patch26167: IB-core-Prevent-integer-overflow-in-ib_umem_get-addr.patch
|
||||||
|
|
||||||
@ -1381,23 +1364,6 @@ ApplyPatch security-yama-Remove-unnecessary-selects-from-Kconfi.patch
|
|||||||
|
|
||||||
ApplyPatch mfd-rtsx_usb-prevent-DMA-from-stack.patch
|
ApplyPatch mfd-rtsx_usb-prevent-DMA-from-stack.patch
|
||||||
|
|
||||||
#rhbz 1200777 1200778
|
|
||||||
ApplyPatch Input-synaptics-split-synaptics_resolution-query-fir.patch
|
|
||||||
ApplyPatch Input-synaptics-log-queried-and-quirked-dimension-va.patch
|
|
||||||
ApplyPatch Input-synaptics-query-min-dimensions-for-fw-v8.1.patch
|
|
||||||
ApplyPatch Input-synaptics-remove-obsolete-min-max-quirk-for-X2.patch
|
|
||||||
ApplyPatch Input-synaptics-support-min-max-board-id-in-min_max_.patch
|
|
||||||
ApplyPatch Input-synaptics-skip-quirks-when-post-2013-dimension.patch
|
|
||||||
ApplyPatch Input-synaptics-fix-middle-button-on-Lenovo-2015-pro.patch
|
|
||||||
ApplyPatch Input-synaptics-handle-spurious-release-of-trackstic.patch
|
|
||||||
ApplyPatch Input-synaptics-do-not-retrieve-the-board-id-on-old-.patch
|
|
||||||
ApplyPatch Input-synaptics-retrieve-the-extended-capabilities-i.patch
|
|
||||||
ApplyPatch Input-synaptics-remove-TOPBUTTONPAD-property-for-Len.patch
|
|
||||||
ApplyPatch Input-synaptics-re-route-tracksticks-buttons-on-the-.patch
|
|
||||||
ApplyPatch Input-synaptics-remove-X1-Carbon-3rd-gen-from-the-to.patch
|
|
||||||
ApplyPatch Input-synaptics-remove-X250-from-the-topbuttonpad-li.patch
|
|
||||||
ApplyPatch Revert-Input-synaptics-use-dmax-in-input_mt_assign_s.patch
|
|
||||||
|
|
||||||
#CVE-2014-8159 rhbz 1181166 1200950
|
#CVE-2014-8159 rhbz 1181166 1200950
|
||||||
ApplyPatch IB-core-Prevent-integer-overflow-in-ib_umem_get-addr.patch
|
ApplyPatch IB-core-Prevent-integer-overflow-in-ib_umem_get-addr.patch
|
||||||
|
|
||||||
@ -2257,6 +2223,9 @@ fi
|
|||||||
#
|
#
|
||||||
#
|
#
|
||||||
%changelog
|
%changelog
|
||||||
|
* Fri Mar 20 2015 Josh Boyer <jwboyer@fedoraproject.org> - 4.0.0-0.rc4.git2.1
|
||||||
|
- Linux v4.0-rc4-199-gb314acaccd7e
|
||||||
|
|
||||||
* Thu Mar 19 2015 Josh Boyer <jwboyer@fedoraproject.org> - 4.0.0-0.rc4.git1.3
|
* Thu Mar 19 2015 Josh Boyer <jwboyer@fedoraproject.org> - 4.0.0-0.rc4.git1.3
|
||||||
- Linux v4.0-rc4-88-g7b09ac704bac
|
- Linux v4.0-rc4-88-g7b09ac704bac
|
||||||
- Rename arm64-xgbe-a0.patch
|
- Rename arm64-xgbe-a0.patch
|
||||||
|
2
sources
2
sources
@ -1,3 +1,3 @@
|
|||||||
0e37c076159538ff882f190d87fe9798 linux-4.0-rc4.tar.xz
|
0e37c076159538ff882f190d87fe9798 linux-4.0-rc4.tar.xz
|
||||||
53996d49f76b39851ab26efd8c70fe53 perf-man-4.0-rc4.tar.gz
|
53996d49f76b39851ab26efd8c70fe53 perf-man-4.0-rc4.tar.gz
|
||||||
d7329b178dd9f962c06e63b246cc89e5 patch-4.0-rc4-git1.xz
|
03568a63a66afd7c3df46bf84cbc39fc patch-4.0-rc4-git2.xz
|
||||||
|
Loading…
Reference in New Issue
Block a user