[yocto] [meta-raspberrypi][morty][PATCH 1/6] linux-raspberrypi: Drop v4.1
Andrei Gherzan
andrei at gherzan.ro
Thu Jan 19 03:50:54 PST 2017
From: Paul Barker <paul at paulbarker.me.uk>
The linux-raspberrypi 4.1 recipe has been broken for a while, probably since
09b76a43f6f6852406de385a45f472c52b6a8571. It should now be safe to drop this
version.
Signed-off-by: Paul Barker <paul at paulbarker.me.uk>
---
.../0001-dts-add-overlay-for-pitft22.patch | 110 ---------------------
...ove-unused-sm_cache_map_vector-definition.patch | 31 ------
.../linux-raspberrypi-4.1/0003-fix-gcc6.patch | 78 ---------------
recipes-kernel/linux/linux-raspberrypi_4.1.bb | 12 ---
4 files changed, 231 deletions(-)
delete mode 100644 recipes-kernel/linux/linux-raspberrypi-4.1/0001-dts-add-overlay-for-pitft22.patch
delete mode 100644 recipes-kernel/linux/linux-raspberrypi-4.1/0002-vmcs-Remove-unused-sm_cache_map_vector-definition.patch
delete mode 100644 recipes-kernel/linux/linux-raspberrypi-4.1/0003-fix-gcc6.patch
delete mode 100644 recipes-kernel/linux/linux-raspberrypi_4.1.bb
diff --git a/recipes-kernel/linux/linux-raspberrypi-4.1/0001-dts-add-overlay-for-pitft22.patch b/recipes-kernel/linux/linux-raspberrypi-4.1/0001-dts-add-overlay-for-pitft22.patch
deleted file mode 100644
index e6e0a84..0000000
--- a/recipes-kernel/linux/linux-raspberrypi-4.1/0001-dts-add-overlay-for-pitft22.patch
+++ /dev/null
@@ -1,110 +0,0 @@
-From a28bd410022b32a64e208f04b45add6326990332 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Petter=20Mab=C3=A4cker?= <petter at technux.se>
-Date: Fri, 8 Jan 2016 09:02:44 +0100
-Subject: [PATCH] dts: add overlay for pitft22
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Upstream-Status: Pending
-
-Add the pitft22 overlay from adafruit Adafruit-Pi-Kernel-o-Matic repo:
-https://github.com/adafruit/Adafruit-Pi-Kernel-o-Matic
-
-Signed-off-by: Petter Mabäcker <petter at technux.se>
----
- arch/arm/boot/dts/overlays/Makefile | 1 +
- arch/arm/boot/dts/overlays/pitft22-overlay.dts | 69 ++++++++++++++++++++++++++
- 2 files changed, 70 insertions(+)
- create mode 100755 arch/arm/boot/dts/overlays/pitft22-overlay.dts
-
-diff --git a/arch/arm/boot/dts/overlays/Makefile b/arch/arm/boot/dts/overlays/Makefile
-index 1a60e9c..a2535a2 100644
---- a/arch/arm/boot/dts/overlays/Makefile
-+++ b/arch/arm/boot/dts/overlays/Makefile
-@@ -37,6 +37,7 @@ dtb-$(RPI_DT_OVERLAYS) += mmc-overlay.dtb
- dtb-$(RPI_DT_OVERLAYS) += mz61581-overlay.dtb
- dtb-$(RPI_DT_OVERLAYS) += piscreen-overlay.dtb
- dtb-$(RPI_DT_OVERLAYS) += piscreen2r-overlay.dtb
-+dtb-$(RPI_DT_OVERLAYS) += pitft22-overlay.dtb
- dtb-$(RPI_DT_OVERLAYS) += pitft28-capacitive-overlay.dtb
- dtb-$(RPI_DT_OVERLAYS) += pitft28-resistive-overlay.dtb
- dtb-$(RPI_DT_OVERLAYS) += pps-gpio-overlay.dtb
-diff --git a/arch/arm/boot/dts/overlays/pitft22-overlay.dts b/arch/arm/boot/dts/overlays/pitft22-overlay.dts
-new file mode 100755
-index 0000000..894ba22
---- /dev/null
-+++ b/arch/arm/boot/dts/overlays/pitft22-overlay.dts
-@@ -0,0 +1,69 @@
-+/*
-+ * Device Tree overlay for pitft by Adafruit
-+ *
-+ */
-+
-+/dts-v1/;
-+/plugin/;
-+
-+/ {
-+ compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
-+
-+ fragment at 0 {
-+ target = <&spi0>;
-+ __overlay__ {
-+ status = "okay";
-+
-+ spidev at 0{
-+ status = "disabled";
-+ };
-+
-+ spidev at 1{
-+ status = "disabled";
-+ };
-+ };
-+ };
-+
-+ fragment at 1 {
-+ target = <&gpio>;
-+ __overlay__ {
-+ pitft_pins: pitft_pins {
-+ brcm,pins = <25>;
-+ brcm,function = <1>; /* out */
-+ brcm,pull = <0>; /* none */
-+ };
-+ };
-+ };
-+
-+ fragment at 2 {
-+ target = <&spi0>;
-+ __overlay__ {
-+ /* needed to avoid dtc warning */
-+ #address-cells = <1>;
-+ #size-cells = <0>;
-+
-+ pitft: pitft at 0{
-+ compatible = "ilitek,ili9340";
-+ reg = <0>;
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pitft_pins>;
-+
-+ spi-max-frequency = <32000000>;
-+ rotate = <90>;
-+ fps = <25>;
-+ bgr;
-+ buswidth = <8>;
-+ dc-gpios = <&gpio 25 0>;
-+ debug = <0>;
-+ };
-+
-+ };
-+ };
-+
-+ __overrides__ {
-+ speed = <&pitft>,"spi-max-frequency:0";
-+ rotate = <&pitft>,"rotate:0";
-+ fps = <&pitft>,"fps:0";
-+ debug = <&pitft>,"debug:0";
-+ };
-+};
---
-1.9.1
-
diff --git a/recipes-kernel/linux/linux-raspberrypi-4.1/0002-vmcs-Remove-unused-sm_cache_map_vector-definition.patch b/recipes-kernel/linux/linux-raspberrypi-4.1/0002-vmcs-Remove-unused-sm_cache_map_vector-definition.patch
deleted file mode 100644
index 8d4a900..0000000
--- a/recipes-kernel/linux/linux-raspberrypi-4.1/0002-vmcs-Remove-unused-sm_cache_map_vector-definition.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-The code using it also ifdef'ed with 0, anyyd gcc 6
-complains
-
-error: 'sm_cache_map_vector' defined but not used
-
-The code using it also ifdef'ed out
-
-Upstream-status: Denied [https://github.com/raspberrypi/linux/pull/1528]
-
-Signed-off-by: Khem Raj <raj.khem at gmail.com>
----
- drivers/char/broadcom/vc_sm/vmcs_sm.c | 2 ++
- 1 file changed, 2 insertions(+)
-
---- a/drivers/char/broadcom/vc_sm/vmcs_sm.c
-+++ b/drivers/char/broadcom/vc_sm/vmcs_sm.c
-@@ -197,12 +197,14 @@ struct SM_STATE_T {
- static struct SM_STATE_T *sm_state;
- static int sm_inited;
-
-+#if 0
- static const char *const sm_cache_map_vector[] = {
- "(null)",
- "host",
- "videocore",
- "host+videocore",
- };
-+#endif
-
- /* ---- Private Function Prototypes -------------------------------------- */
-
diff --git a/recipes-kernel/linux/linux-raspberrypi-4.1/0003-fix-gcc6.patch b/recipes-kernel/linux/linux-raspberrypi-4.1/0003-fix-gcc6.patch
deleted file mode 100644
index 61ec2fb..0000000
--- a/recipes-kernel/linux/linux-raspberrypi-4.1/0003-fix-gcc6.patch
+++ /dev/null
@@ -1,78 +0,0 @@
-Fix compile with GCC6
-
-Upstream-status: Denied [https://github.com/raspberrypi/linux/pull/1528]
-
-Signed-off-by: Andrei Gherzan <andrei at gherzan.ro>
-
-Index: source/include/linux/compiler-gcc6.h
-===================================================================
---- /dev/null
-+++ source/include/linux/compiler-gcc6.h
-@@ -0,0 +1,67 @@
-+#ifndef __LINUX_COMPILER_H
-+#error "Please don't include <linux/compiler-gcc5.h> directly, include <linux/compiler.h> instead."
-+#endif
-+
-+#define __used __attribute__((__used__))
-+#define __must_check __attribute__((warn_unused_result))
-+#define __compiler_offsetof(a, b) __builtin_offsetof(a, b)
-+
-+/* Mark functions as cold. gcc will assume any path leading to a call
-+ to them will be unlikely. This means a lot of manual unlikely()s
-+ are unnecessary now for any paths leading to the usual suspects
-+ like BUG(), printk(), panic() etc. [but let's keep them for now for
-+ older compilers]
-+
-+ Early snapshots of gcc 4.3 don't support this and we can't detect this
-+ in the preprocessor, but we can live with this because they're unreleased.
-+ Maketime probing would be overkill here.
-+
-+ gcc also has a __attribute__((__hot__)) to move hot functions into
-+ a special section, but I don't see any sense in this right now in
-+ the kernel context */
-+#define __cold __attribute__((__cold__))
-+
-+#define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__)
-+
-+#ifndef __CHECKER__
-+# define __compiletime_warning(message) __attribute__((warning(message)))
-+# define __compiletime_error(message) __attribute__((error(message)))
-+#endif /* __CHECKER__ */
-+
-+/*
-+ * Mark a position in code as unreachable. This can be used to
-+ * suppress control flow warnings after asm blocks that transfer
-+ * control elsewhere.
-+ *
-+ * Early snapshots of gcc 4.5 don't support this and we can't detect
-+ * this in the preprocessor, but we can live with this because they're
-+ * unreleased. Really, we need to have autoconf for the kernel.
-+ */
-+#define unreachable() __builtin_unreachable()
-+
-+/* Mark a function definition as prohibited from being cloned. */
-+#define __noclone __attribute__((__noclone__))
-+
-+/*
-+ * Tell the optimizer that something else uses this function or variable.
-+ */
-+#define __visible __attribute__((externally_visible))
-+
-+/*
-+ * GCC 'asm goto' miscompiles certain code sequences:
-+ *
-+ * http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58670
-+ *
-+ * Work it around via a compiler barrier quirk suggested by Jakub Jelinek.
-+ *
-+ * (asm goto is automatically volatile - the naming reflects this.)
-+ */
-+#define asm_volatile_goto(x...) do { asm goto(x); asm (""); } while (0)
-+
-+#ifdef CONFIG_ARCH_USE_BUILTIN_BSWAP
-+#define __HAVE_BUILTIN_BSWAP32__
-+#define __HAVE_BUILTIN_BSWAP64__
-+#define __HAVE_BUILTIN_BSWAP16__
-+#endif /* CONFIG_ARCH_USE_BUILTIN_BSWAP */
-+
-+#define KASAN_ABI_VERSION 4
diff --git a/recipes-kernel/linux/linux-raspberrypi_4.1.bb b/recipes-kernel/linux/linux-raspberrypi_4.1.bb
deleted file mode 100644
index 87c77b8..0000000
--- a/recipes-kernel/linux/linux-raspberrypi_4.1.bb
+++ /dev/null
@@ -1,12 +0,0 @@
-FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}-${PV}:"
-
-LINUX_VERSION ?= "4.1.21"
-
-SRCREV = "ff45bc0e8917c77461b2901e2743e6339bb70413"
-SRC_URI = "git://github.com/raspberrypi/linux.git;protocol=git;branch=rpi-4.1.y \
- file://0001-dts-add-overlay-for-pitft22.patch \
- file://0002-vmcs-Remove-unused-sm_cache_map_vector-definition.patch \
- file://0003-fix-gcc6.patch \
- "
-
-require linux-raspberrypi.inc
--
2.7.4
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