brcm2708: remove linux 4.14 support

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

1 files changed, 0 insertions, 94 deletions

diff --git a/target/linux/brcm2708/patches-4.14/950-0326-tc358743-fix-connected-active-CSI-2-lane-reporting.patch b/target/linux/brcm2708/patches-4.14/950-0326-tc358743-fix-connected-active-CSI-2-lane-reporting.patch
deleted file mode 100644
index cd27a17ce0..0000000000
--- a/target/linux/brcm2708/patches-4.14/950-0326-tc358743-fix-connected-active-CSI-2-lane-reporting.patch
+++ /dev/null
@@ -1,94 +0,0 @@
-From 39770203c368829b4ddb8b01a68870cc336abc41 Mon Sep 17 00:00:00 2001
-From: Philipp Zabel <p.zabel@pengutronix.de>
-Date: Thu, 21 Sep 2017 17:30:24 +0200
-Subject: [PATCH 326/454] tc358743: fix connected/active CSI-2 lane reporting
-
-g_mbus_config was supposed to indicate all supported lane numbers, not
-only the number of those currently in active use. Since the TC358743
-can dynamically reduce the number of active lanes if the required
-bandwidth allows for it, report all lane numbers up to the connected
-number of lanes as supported in pdata mode.
-In device tree mode, do not report lane count and clock mode at all, as
-the receiver driver can determine these from the device tree.
-
-To allow communicating the number of currently active lanes, add a new
-bitfield to the v4l2_mbus_config flags. This is a temporary fix, to be
-used only until a better solution is found.
-
-Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
----
- drivers/media/i2c/tc358743.c  | 30 ++++++++++++++++--------------
- include/media/v4l2-mediabus.h |  8 ++++++++
- 2 files changed, 24 insertions(+), 14 deletions(-)
-
---- a/drivers/media/i2c/tc358743.c
-+++ b/drivers/media/i2c/tc358743.c
-@@ -1458,28 +1458,29 @@ static int tc358743_g_mbus_config(struct
- 			     struct v4l2_mbus_config *cfg)
- {
- 	struct tc358743_state *state = to_state(sd);
-+	const u32 mask = V4L2_MBUS_CSI2_LANE_MASK;
-+
-+	if (state->csi_lanes_in_use > state->bus.num_data_lanes)
-+		return -EINVAL;
- 
- 	cfg->type = V4L2_MBUS_CSI2;
-+	cfg->flags = (state->csi_lanes_in_use << __ffs(mask)) & mask;
-+
-+	/* In DT mode, only report the number of active lanes */
-+	if (sd->dev->of_node)
-+		return 0;
- 
--	/* Support for non-continuous CSI-2 clock is missing in the driver */
--	cfg->flags = V4L2_MBUS_CSI2_CONTINUOUS_CLOCK;
-+	/* Support for non-continuous CSI-2 clock is missing in pdata mode */
-+	cfg->flags |= V4L2_MBUS_CSI2_CONTINUOUS_CLOCK;
- 
--	switch (state->csi_lanes_in_use) {
--	case 1:
-+	if (state->bus.num_data_lanes > 0)
- 		cfg->flags |= V4L2_MBUS_CSI2_1_LANE;
--		break;
--	case 2:
-+	if (state->bus.num_data_lanes > 1)
- 		cfg->flags |= V4L2_MBUS_CSI2_2_LANE;
--		break;
--	case 3:
-+	if (state->bus.num_data_lanes > 2)
- 		cfg->flags |= V4L2_MBUS_CSI2_3_LANE;
--		break;
--	case 4:
-+	if (state->bus.num_data_lanes > 3)
- 		cfg->flags |= V4L2_MBUS_CSI2_4_LANE;
--		break;
--	default:
--		return -EINVAL;
--	}
- 
- 	return 0;
- }
-@@ -1885,6 +1886,7 @@ static int tc358743_probe(struct i2c_cli
- 	if (pdata) {
- 		state->pdata = *pdata;
- 		state->bus.flags = V4L2_MBUS_CSI2_CONTINUOUS_CLOCK;
-+		state->bus.num_data_lanes = 4;
- 	} else {
- 		err = tc358743_probe_of(state);
- 		if (err == -ENODEV)
---- a/include/media/v4l2-mediabus.h
-+++ b/include/media/v4l2-mediabus.h
-@@ -63,6 +63,14 @@
- 					 V4L2_MBUS_CSI2_3_LANE | V4L2_MBUS_CSI2_4_LANE)
- #define V4L2_MBUS_CSI2_CHANNELS		(V4L2_MBUS_CSI2_CHANNEL_0 | V4L2_MBUS_CSI2_CHANNEL_1 | \
- 					 V4L2_MBUS_CSI2_CHANNEL_2 | V4L2_MBUS_CSI2_CHANNEL_3)
-+/*
-+ * Number of lanes in use, 0 == use all available lanes (default)
-+ *
-+ * This is a temporary fix for devices that need to reduce the number of active
-+ * lanes for certain modes, until g_mbus_config() can be replaced with a better
-+ * solution.
-+ */
-+#define V4L2_MBUS_CSI2_LANE_MASK                (0xf << 10)
- 
- /**
-  * enum v4l2_mbus_type - media bus type