Rochchip rga

packages/emulators/libretro/retrorun/package.mk

@@ -0,0 +1,20 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+# Copyright (C) 2021-2024 Shanti Gilbert (https://github.com/shantigilbert)
+# Copyright (C) 2024 ROCKNIX (https://github.com/ROCKNIX)
+
+PKG_NAME="retrorun"
+PKG_VERSION="95ac0bf3a921beefee8b3bbf2faf89eef18f9b3a"
+PKG_LICENSE="GPLv2"
+PKG_SITE="https://github.com/navy1978/retrorun"
+PKG_URL="${PKG_SITE}/archive/${PKG_VERSION}.zip"
+PKG_DEPENDS_TARGET="toolchain librga libdrm"
+PKG_TOOLCHAIN="make"
+
+pre_configure_target() {
+	PKG_MAKE_OPTS_TARGET=" config=release ARCH="
+}
+
+makeinstall_target() {
+	mkdir -p $INSTALL/usr/bin
+	cp retrorun $INSTALL/usr/bin
+}

packages/emulators/libretro/retrorun/patches/001-fix-joystick-discovery.patch

@@ -0,0 +1,62 @@
+--- retrorun-95ac0bf3a921beefee8b3bbf2faf89eef18f9b3a/src/go2/input.cpp.orig	2024-04-11 22:22:16.000000000 +0000
++++ retrorun-95ac0bf3a921beefee8b3bbf2faf89eef18f9b3a/src/go2/input.cpp	2024-11-25 20:43:30.141283197 +0000
+@@ -34,16 +34,15 @@
+ #include <dirent.h>
+ #include <stdbool.h>
+ #include <pthread.h>
++#include <glob.h>
+
+-#include <libevdev-1.0/libevdev/libevdev.h>
++#include <libevdev/libevdev.h>
+ #include <linux/limits.h>
+
+ #define BATTERY_BUFFER_SIZE (128)
+ #define BRIGHTNESS_BUFFER_SIZE (128)
+ // joypad
+-static const char *EVDEV_NAME = "/dev/input/by-path/platform-odroidgo2-joypad-event-joystick";
+-static const char *EVDEV_NAME_2 = "/dev/input/by-path/platform-odroidgo3-joypad-event-joystick";
+-static const char* EVDEV_NAME_3 = "/dev/input/by-path/platform-singleadc-joypad-event-joystick";
++static const char *EVDEV_WILDCARD = "/dev/input/by-path/platform-*-joypad-event-joystick";
+ // battery
+ static const char *BATTERY_STATUS_NAME = "/sys/class/power_supply/battery/status";
+ static const char *BATTERY_CAPACITY_NAME = "/sys/class/power_supply/battery/capacity";
+@@ -431,6 +430,7 @@
+ {
+
+     int rc = 1;
++    glob_t globbuf;
+
+     go2_input_t *result = (go2_input_t *)malloc(sizeof(*result));
+     if (!result)
+@@ -443,18 +443,12 @@
+
+     result->device = device;
+
+-    result->fd = open(EVDEV_NAME, O_RDONLY);
+-    if (result->fd < 0)
+-    {
+-        if (isRG503()){
+-            result->fd = open(EVDEV_NAME_3, O_RDONLY);
+-        }else{
+-            result->fd = open(EVDEV_NAME_2, O_RDONLY);
+-        }
+-        if (result->fd < 0)
+-        {
+-            printf("Joystick: No gamepad found.\n");
+-        }
++    rc = glob(EVDEV_WILDCARD, 0, NULL, &globbuf);
++    if (rc != 0) {
++        printf("Joystick: Failed to find device %s %d\n", EVDEV_WILDCARD, rc);
++        result->fd = -1;
++    } else {
++        result->fd = open(*globbuf.gl_pathv, O_RDONLY);
+     }
+
+     if (result->fd > -1)
+@@ -663,4 +657,4 @@
+ go2_thumb_t go2_input_state_thumbstick_get(go2_input_state_t *state, go2_input_thumbstick_t thumbstick)
+ {
+     return state->thumbs[thumbstick];
+-}
+\ No newline at end of file
++}

packages/graphics/librga/package.mk

@@ -2,11 +2,17 @@
 # Copyright (C) 2024-present ROCKNIX (https://github.com/ROCKNIX)
 
 PKG_NAME="librga"
-PKG_VERSION="ccfec13d6c48e3f0c7f24810b3dac162c40cdda8"
-PKG_ARCH="arm aarch64"
+PKG_VERSION="v2.2.0-1-b5fb3a6"
 PKG_LICENSE="Apache-2.0"
 PKG_DEPENDS_TARGET="toolchain libdrm"
-PKG_SITE="https://github.com/varphone/rockchip-linux-rga"
-PKG_URL="${PKG_SITE}.git"
+PKG_SITE="https://github.com/tsukumijima/librga-rockchip"
+PKG_URL="${PKG_SITE}/archive/refs/tags/${PKG_VERSION}.tar.gz"
 PKG_LONGDESC="RGA is an independent 2D hardware acceleration userspace driver"
 PKG_TOOLCHAIN="meson"
+
+PKG_MESON_OPTS_TARGET="-Dlibdrm=true" # for samples add "-Dlibrga_demo=true"
+
+post_unpack() {
+  grep -rl '#define LOCAL_FILE_PATH' ${PKG_BUILD}/samples | xargs -n1 sed -i 's|#define LOCAL_FILE_PATH .*$|#define LOCAL_FILE_PATH "/storage/rga"|'
+  sed -i '/utils\/3rdparty\/libdrm/d' ${PKG_BUILD}/meson.build
+}

packages/virtual/emulators/package.mk

@@ -81,6 +81,10 @@ case "${DEVICE}" in
   ;;
 esac
 
+if [ "${PROJECT}" = "Rockchip" ]; then
+  PKG_DEPENDS_TARGET+=" retrorun"
+fi
+
 PKG_DEPENDS_TARGET+=" ${PKG_EMUS} ${EMUS_32BIT} ${PKG_RETROARCH} ${LIBRETRO_CORES}"
 
 install_script() {

projects/Rockchip/devices/RK3326/options

@@ -67,4 +67,5 @@
   # for a list of additional drivers see packages/linux-drivers
   # Space separated list is supported,
   # e.g. ADDITIONAL_DRIVERS="DRIVER1 DRIVER2"
-    ADDITIONAL_DRIVERS="RTL8812AU RTL8814AU RTL8821AU RTL8821CU RTL88x2BU RTL8723DS RTL8851BU mali-bifrost"
+    USB_WIFI_DRIVERS="RTL8812AU RTL8814AU RTL8821AU RTL8821CU RTL88x2BU RTL8851BU"
+    ADDITIONAL_DRIVERS="rockchip-video mali-bifrost RTL8723DS ${USB_WIFI_DRIVERS}"

projects/Rockchip/devices/RK3566/options

@@ -70,4 +70,5 @@
   # for a list of additional drivers see packages/linux-drivers
   # Space separated list is supported,
   # e.g. ADDITIONAL_DRIVERS="DRIVER1 DRIVER2"
-    ADDITIONAL_DRIVERS="RTL8723DS RTL8812AU RTL8814AU RTL8821AU RTL8821CU RTL88x2BU RTL8851BU mali-bifrost"
+    USB_WIFI_DRIVERS="RTL8812AU RTL8814AU RTL8821AU RTL8821CU RTL88x2BU RTL8851BU"
+    ADDITIONAL_DRIVERS="rockchip-video mali-bifrost RTL8723DS ${WIFI_DRIVERS}"

projects/Rockchip/packages/rockchip-video/modules-load.d/rga.conf

@@ -0,0 +1 @@
+rga3

projects/Rockchip/packages/rockchip-video/package.mk

@@ -0,0 +1,24 @@
+# SPDX-License-Identifier: GPL-2.0
+# Copyright (C) 2024 ROCKNIX (https://github.com/ROCKNIX)
+
+PKG_NAME="rockchip-video"
+PKG_VERSION="e0c1904afad0e8d7fa019385c871c0b86263407f"
+PKG_LICENSE="GPLv2"
+PKG_SITE="https://github.com/stolen/rockchip-video-drivers"
+PKG_URL="${PKG_SITE}/archive/${PKG_VERSION}.tar.gz"
+PKG_LONGDESC="Drivers for Rockchip video IPs"
+PKG_TOOLCHAIN="manual"
+PKG_IS_KERNEL_PKG="yes"
+
+pre_make_target() {
+  unset LDFLAGS
+}
+
+make_target() {
+  kernel_make -C $(kernel_path) M=${PKG_BUILD} CONFIG_ROCKCHIP_MULTI_RGA=m
+}
+
+makeinstall_target() {
+  mkdir -p ${INSTALL}/$(get_full_module_dir)/${PKG_NAME}
+    cp */*.ko ${INSTALL}/$(get_full_module_dir)/${PKG_NAME}
+}

projects/Rockchip/patches/linux/mainline/0007-enable-rga.patch

@@ -0,0 +1,49 @@
+--- linux-6.11.9/arch/arm64/boot/dts/rockchip/px30.dtsi.orig	2024-11-24 15:53:22.339818315 +0000
++++ linux-6.11.9/arch/arm64/boot/dts/rockchip/px30.dtsi	2024-11-24 15:53:33.975479057 +0000
+@@ -1261,6 +1261,16 @@
+ 		status = "disabled";
+ 	};
+
++	rga: rga@ff480000 {
++		compatible = "rockchip,rga2";
++		reg = <0x0 0xff480000 0x0 0x1000>;
++		interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>;
++		clocks = <&cru ACLK_RGA>, <&cru HCLK_RGA>, <&cru SCLK_RGA_CORE>;
++		clock-names = "aclk_rga", "hclk_rga", "clk_rga";
++		power-domains = <&power PX30_PD_VO>;
++		status = "disabled";
++	};
++
+ 	isp: isp@ff4a0000 {
+ 		compatible = "rockchip,px30-cif-isp"; /*rk3326-rkisp1*/
+ 		reg = <0x0 0xff4a0000 0x0 0x8000>;
+--- linux-6.11.9/arch/arm64/boot/dts/rockchip/rk3326-odroid-go.dtsi.orig	2024-11-24 15:53:16.940975748 +0000
++++ linux-6.11.9/arch/arm64/boot/dts/rockchip/rk3326-odroid-go.dtsi	2024-11-24 15:53:33.975479057 +0000
+@@ -508,6 +508,10 @@
+ 	status = "okay";
+ };
+
++&rga {
++	status = "okay";
++};
++
+ &pinctrl {
+ 	btns {
+ 		btn_pins: btn-pins {
+--- linux-6.11.9/arch/arm64/boot/dts/rockchip/rk356x.dtsi.orig	2024-11-24 11:09:49.343558761 +0000
++++ linux-6.11.9/arch/arm64/boot/dts/rockchip/rk356x.dtsi	2024-11-24 11:16:44.718012471 +0000
+@@ -685,11 +685,11 @@
+ 	};
+
+ 	rga: rga@fdeb0000 {
+-		compatible = "rockchip,rk3568-rga", "rockchip,rk3288-rga";
+-		reg = <0x0 0xfdeb0000 0x0 0x180>;
++		compatible = "rockchip,rga2";
++		reg = <0x0 0xfdeb0000 0x0 0x1000>;
+ 		interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
+ 		clocks = <&cru ACLK_RGA>, <&cru HCLK_RGA>, <&cru CLK_RGA_CORE>;
+-		clock-names = "aclk", "hclk", "sclk";
++		clock-names = "aclk_rga", "hclk_rga", "sclk_rga";
+ 		resets = <&cru SRST_RGA_CORE>, <&cru SRST_A_RGA>, <&cru SRST_H_RGA>;
+ 		reset-names = "core", "axi", "ahb";
+ 		power-domains = <&power RK3568_PD_RGA>;