diff options
Diffstat (limited to 'board/kukui_scp')
| -rw-r--r-- | board/kukui_scp/board.c | 21 | ||||
| -rw-r--r-- | board/kukui_scp/board.h | 112 | ||||
| -rw-r--r-- | board/kukui_scp/build.mk | 23 | ||||
| -rw-r--r-- | board/kukui_scp/ec.tasklist | 30 | ||||
| -rw-r--r-- | board/kukui_scp/fd.c | 83 | ||||
| -rw-r--r-- | board/kukui_scp/fd.h | 35 | ||||
| -rw-r--r-- | board/kukui_scp/gpio.inc | 32 | ||||
| -rw-r--r-- | board/kukui_scp/isp_p1_srv.c | 83 | ||||
| -rw-r--r-- | board/kukui_scp/isp_p1_srv.h | 21 | ||||
| -rwxr-xr-x | board/kukui_scp/isp_p2_srv.c | 80 | ||||
| -rw-r--r-- | board/kukui_scp/isp_p2_srv.h | 21 | ||||
| -rw-r--r-- | board/kukui_scp/mdp_ipi_message.c | 81 | ||||
| -rw-r--r-- | board/kukui_scp/mdp_ipi_message.h | 19 | ||||
| -rwxr-xr-x | board/kukui_scp/update_scp | 38 | ||||
| -rw-r--r-- | board/kukui_scp/vdec.c | 89 | ||||
| -rw-r--r-- | board/kukui_scp/vdec.h | 33 | ||||
| -rw-r--r-- | board/kukui_scp/venc.c | 85 | ||||
| -rw-r--r-- | board/kukui_scp/venc.h | 30 |
18 files changed, 0 insertions, 916 deletions
diff --git a/board/kukui_scp/board.c b/board/kukui_scp/board.c deleted file mode 100644 index e5c4f0c760..0000000000 --- a/board/kukui_scp/board.c +++ /dev/null @@ -1,21 +0,0 @@ -/* Copyright 2018 The Chromium OS Authors. All rights reserved. - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - */ -/* Kukui SCP configuration */ - -#include "common.h" -#include "console.h" -#include "ec_commands.h" -#include "ec_version.h" -#include "gpio.h" -#include "hooks.h" -#include "power.h" -#include "registers.h" -#include "task.h" -#include "timer.h" -#include "util.h" - -/* Build GPIO tables */ -#include "gpio_list.h" - diff --git a/board/kukui_scp/board.h b/board/kukui_scp/board.h deleted file mode 100644 index 4847cdf939..0000000000 --- a/board/kukui_scp/board.h +++ /dev/null @@ -1,112 +0,0 @@ -/* Copyright 2018 The Chromium OS Authors. All rights reserved. - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - */ - -/* Kukui SCP configuration */ - -#ifndef __CROS_EC_BOARD_H -#define __CROS_EC_BOARD_H - -#define CC_DEFAULT (CC_ALL & ~(CC_MASK(CC_HOSTCMD) | CC_MASK(CC_IPI))) - -#define CONFIG_FLASH_SIZE_BYTES 0x58000 /* Image file size: 256KB */ -#undef CONFIG_LID_SWITCH -#undef CONFIG_FW_INCLUDE_RO -#define CONFIG_MKBP_EVENT -/* Sent MKBP event via IPI. */ -#define CONFIG_MKBP_USE_CUSTOM -#define CONFIG_FPU -#define CONFIG_PRESERVE_LOGS - -#define CONFIG_HOSTCMD_ALIGNED - -/* - * RW only, no flash - * +-------------------- 0x0 - * | ROM vectortable, .text, .rodata, .data LMA - * +-------------------- 0x10000 - * | RAM .bss, .data - * +-------------------- 0x7BDB0 - * | IPI shared buffer with AP (288 + 8) * 2 - * +-------------------- 0x7C000 - * | 8KB I-CACHE - * +-------------------- 0x7E000 - * | 8KB D-CACHE - * +-------------------- 0x80000 - */ -#define ICACHE_BASE 0x7C000 -#define CONFIG_ROM_BASE 0x0 -#define CONFIG_RAM_BASE 0x58000 -#define CONFIG_ROM_SIZE (CONFIG_RAM_BASE - CONFIG_ROM_BASE) -#define CONFIG_RAM_SIZE (CONFIG_IPC_SHARED_OBJ_ADDR - CONFIG_RAM_BASE) -#define CONFIG_CODE_RAM_SIZE CONFIG_RAM_BASE -#define CONFIG_DATA_RAM_SIZE (ICACHE_BASE - CONFIG_RAM_BASE) -#define CONFIG_RO_MEM_OFF 0 - -/* Access DRAM through cached access */ -#define CONFIG_DRAM_BASE 0x10000000 -/* Shared memory address in AP physical address space. */ -#define CONFIG_DRAM_BASE_LOAD 0x50000000 -#define CONFIG_DRAM_SIZE 0x01400000 /* 20 MB */ - -/* IPI configs */ -#define CONFIG_IPC_SHARED_OBJ_BUF_SIZE 288 -#define CONFIG_IPC_SHARED_OBJ_ADDR \ - (ICACHE_BASE - \ - (CONFIG_IPC_SHARED_OBJ_BUF_SIZE + 2 * 4 /* int32_t */) * 2) -#define CONFIG_IPI -#define CONFIG_RPMSG_NAME_SERVICE - -#define CONFIG_LTO - -/* IPI ID should be in sync across kernel and EC. */ -#define IPI_SCP_INIT 0 -#define IPI_VDEC_H264 1 -#define IPI_VDEC_VP8 2 -#define IPI_VDEC_VP9 3 -#define IPI_VENC_H264 4 -#define IPI_VENC_VP8 5 -#define IPI_MDP_INIT 6 -#define IPI_MDP_DEINIT 7 -#define IPI_MDP_FRAME 8 -#define IPI_DIP 9 -#define IPI_ISP_CMD 10 -#define IPI_ISP_FRAME 11 -#define IPI_FD_CMD 12 -#define IPI_HOST_COMMAND 13 -#define IPI_COUNT 14 - -#define IPI_NS_SERVICE 0xFF - - -#undef CONFIG_UART_TX_BUF_SIZE -#define CONFIG_UART_TX_BUF_SIZE 8192 - -#undef CONFIG_UART_CONSOLE -/* - * CONFIG_UART_CONSOLE - * 0 - SCP UART0 - * 1 - SCP UART1 - * 2 - share with AP UART0 - */ -#define CONFIG_UART_CONSOLE 0 - -/* We let AP setup the correct pinmux. */ -#undef UART0_PINMUX_11_12 -#undef UART0_PINMUX_110_112 - -/* Track AP power state */ -#define CONFIG_POWER_TRACK_HOST_SLEEP_STATE - -/* Debugging features */ -#define CONFIG_DEBUG_EXCEPTIONS -#define CONFIG_DEBUG_STACK_OVERFLOW -#define CONFIG_CMD_GPIO_EXTENDED - -#ifndef __ASSEMBLER__ - -#include "gpio_signal.h" - -#endif /* !__ASSEMBLER__ */ -#endif /* __CROS_EC_BOARD_H */ diff --git a/board/kukui_scp/build.mk b/board/kukui_scp/build.mk deleted file mode 100644 index 19355b5af5..0000000000 --- a/board/kukui_scp/build.mk +++ /dev/null @@ -1,23 +0,0 @@ -# -*- makefile -*- -# Copyright 2018 The Chromium OS Authors. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. -# -# Board specific files build -# -CHIP:=mt_scp -CHIP_VARIANT:=mt8183 - -board-y=board.o -board-$(HAS_TASK_VDEC_SERVICE)+=vdec.o -board-$(HAS_TASK_VENC_SERVICE)+=venc.o - -# ISP P1 -board-$(HAS_TASK_ISP_SERVICE)+=isp_p1_srv.o -# FD -board-$(HAS_TASK_FD_SERVICE)+=fd.o - -# ISP P2 -board-$(HAS_TASK_DIP_SERVICE)+=isp_p2_srv.o -# MDP3 -board-$(HAS_TASK_MDP_SERVICE)+=mdp_ipi_message.o diff --git a/board/kukui_scp/ec.tasklist b/board/kukui_scp/ec.tasklist deleted file mode 100644 index 935d409b00..0000000000 --- a/board/kukui_scp/ec.tasklist +++ /dev/null @@ -1,30 +0,0 @@ -/* Copyright 2018 The Chromium OS Authors. All rights reserved. - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - */ - -/** - * See CONFIG_TASK_LIST in config.h for details. - */ - -/* We don't need uart_task when using scp uart (uart0, uart1). */ -#if CONFIG_UART_CONSOLE == 2 -#define UART_TASK TASK_ALWAYS(APUART, uart_task, NULL, LARGER_TASK_STACK_SIZE) -#else -#define UART_TASK -#endif - -#define S3_SUSPEND_TASK_LIST \ - TASK_ALWAYS(VDEC_SERVICE, vdec_service_task, NULL, LARGER_TASK_STACK_SIZE) \ - TASK_ALWAYS(VENC_SERVICE, venc_service_task, NULL, LARGER_TASK_STACK_SIZE) \ - TASK_ALWAYS(FD_SERVICE, fd_service_task, NULL, 760) \ - TASK_ALWAYS(DIP_SERVICE, dip_service_task, NULL, 6400) \ - TASK_ALWAYS(MDP_SERVICE, mdp_service_task, NULL, 1800) \ - TASK_ALWAYS(ISP_SERVICE, isp_service_task, NULL, 880) - -#define CONFIG_TASK_LIST \ - TASK_ALWAYS(HOOKS, hook_task, NULL, LARGER_TASK_STACK_SIZE) \ - UART_TASK \ - S3_SUSPEND_TASK_LIST \ - TASK_ALWAYS(HOSTCMD, host_command_task, NULL, LARGER_TASK_STACK_SIZE) \ - TASK_ALWAYS(CONSOLE, console_task, NULL, LARGER_TASK_STACK_SIZE) diff --git a/board/kukui_scp/fd.c b/board/kukui_scp/fd.c deleted file mode 100644 index 237f15ca94..0000000000 --- a/board/kukui_scp/fd.c +++ /dev/null @@ -1,83 +0,0 @@ -/* Copyright 2018 The Chromium OS Authors. All rights reserved. - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - */ - -#include "console.h" -#include "fd.h" -#include "hooks.h" -#include "ipi_chip.h" -#include "queue.h" -#include "queue_policies.h" -#include "registers.h" -#include "task.h" -#include "util.h" - -#define CPRINTF(format, args...) cprintf(CC_IPI, format, ##args) -#define CPRINTS(format, args...) cprints(CC_IPI, format, ##args) - -/* Forwad declaration. */ -static struct consumer const event_fd_consumer; -static void event_fd_written(struct consumer const *consumer, size_t count); - -static struct queue const fd_queue = QUEUE_DIRECT(4, struct fd_msg, - null_producer, - event_fd_consumer); -static struct consumer const event_fd_consumer = { - .queue = &fd_queue, - .ops = &((struct consumer_ops const) { - .written = event_fd_written, - }), -}; - -/* Stub functions only provided by private overlays. */ -// Jerry TODO implement private part and remove this -#ifndef HAVE_PRIVATE_MT8183 -void fd_ipi_msg_handler(void *data) {} -#endif - -static void event_fd_written(struct consumer const *consumer, size_t count) -{ - task_wake(TASK_ID_FD_SERVICE); -} - -static void fd_ipi_handler(int id, void *data, uint32_t len) -{ - struct fd_msg rsv_msg; - - if (!len) - return; - - rsv_msg.type = IPI_FD_CMD; - memcpy(rsv_msg.msg, data, MIN(len, sizeof(rsv_msg.msg))); - - /* - * If there is no other IPI handler touch this queue, we don't need to - * interrupt_disable() or task_disable_irq(). - */ - if (!queue_add_unit(&fd_queue, &rsv_msg)) - CPRINTS("Could not send fd %d to the queue.", rsv_msg.type); -} -DECLARE_IPI(IPI_FD_CMD, fd_ipi_handler, 0); - -/* This function renames from fd_service_entry. */ -void fd_service_task(void *u) -{ - struct fd_msg rsv_msg; - size_t size; - - while (1) { - /* - * Queue unit is added in IPI handler, which is in ISR context. - * Disable IRQ to prevent a clobbered queue. - */ - ipi_disable_irq(SCP_IRQ_IPC0); - size = queue_remove_unit(&fd_queue, &rsv_msg); - ipi_enable_irq(SCP_IRQ_IPC0); - - if (!size) - task_wait_event(-1); - else - fd_ipi_msg_handler(rsv_msg.msg); - } -} diff --git a/board/kukui_scp/fd.h b/board/kukui_scp/fd.h deleted file mode 100644 index 3f70387400..0000000000 --- a/board/kukui_scp/fd.h +++ /dev/null @@ -1,35 +0,0 @@ -/* Copyright 2018 The Chromium OS Authors. All rights reserved. - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - */ - -#ifndef __CROS_EC_SCP_FD_H -#define __CROS_EC_SCP_FD_H - -#include "compile_time_macros.h" -#include "queue.h" -#include "registers.h" - -enum fd_msg_type { - FD_IPI_MSG, - FD_MAX, -}; - -enum fd_cmd_type { - FD_CMD_INIT, - FD_CMD_ENQ, - FD_CMD_EXIT, -}; - -typedef void (*fd_msg_handler)(void *msg); - -struct fd_msg { - enum fd_msg_type type; - unsigned char msg[110]; -}; -BUILD_ASSERT(member_size(struct fd_msg, msg) <= CONFIG_IPC_SHARED_OBJ_BUF_SIZE); - -/* Functions provided by private overlay. */ -void fd_ipi_msg_handler(void *data); - -#endif /* __CROS_EC_SCP_FD_H */ diff --git a/board/kukui_scp/gpio.inc b/board/kukui_scp/gpio.inc deleted file mode 100644 index b186904aad..0000000000 --- a/board/kukui_scp/gpio.inc +++ /dev/null @@ -1,32 +0,0 @@ -/* -*- mode:c -*- - * - * Copyright 2018 The Chromium OS Authors. All rights reserved. - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - */ - -/* Unimplemented signals which we need to emulate for now */ -UNIMPLEMENTED(ENTERING_RW) -UNIMPLEMENTED(WP_L) - -/* - * GPIOn = port * 32 + bit - * - * EINT ALT function: - * GPIO[0-3]: Alt3 - * GPIO[4-7]: Alt6 - * UART0 ALT function: - * GPIO[110]: Alt3 TP_URXD1_AO - * GPIO[112]: Alt3 TP_UTXD1_AO - */ -ALTERNATE(PIN_MASK(0, 0x00000070), 6, MODULE_GPIO, 0) /* GPIO 5,6,7 as SCP EINT */ -#if CONFIG_UART_CONSOLE == 0 -#ifdef UART0_PINMUX_110_112 -/* Use SCP debug UART. */ -ALTERNATE(PIN_MASK(3, 0x00014000), 3, MODULE_UART, 0) /* GPIO 110,112 as UART0 */ -#endif /* UART0_PINMUX_110_112 */ -#ifdef UART0_PINMUX_11_12 -/* Use H1(AP->H1) rework UART. */ -ALTERNATE(PIN_MASK(0, 0x00001800), 1, MODULE_UART, 0) /* GPIO 11,12 as UART0 */ -#endif /* UART0_PINMUX_11_12 */ -#endif /* CONFIG_UART_CONSOLE == 0 */ diff --git a/board/kukui_scp/isp_p1_srv.c b/board/kukui_scp/isp_p1_srv.c deleted file mode 100644 index 5c2ae7c2e9..0000000000 --- a/board/kukui_scp/isp_p1_srv.c +++ /dev/null @@ -1,83 +0,0 @@ -/* Copyright 2018 The Chromium OS Authors. All rights reserved. - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - */ - -#include "console.h" -#include "dma.h" -#include "hooks.h" -#include "ipi_chip.h" -#include "isp_p1_srv.h" -#include "queue.h" -#include "queue_policies.h" -#include "registers.h" -#include "task.h" -#include "util.h" - -#define CPRINTS(format, args...) cprints(CC_IPI, format, ##args) - -/* Forwad declaration. */ -static struct consumer const event_isp_consumer; -static void event_isp_written(struct consumer const *consumer, size_t count); - -static struct queue const event_isp_queue = QUEUE_DIRECT(8, - struct isp_msg, null_producer, event_isp_consumer); - -static struct consumer const event_isp_consumer = { - .queue = &event_isp_queue, - .ops = &((struct consumer_ops const) { - .written = event_isp_written, - }), -}; - -/* Stub functions only provided by private overlays. */ -#ifndef HAVE_PRIVATE_MT8183 -void isp_msg_handler(void *data) {} -#endif - -static void event_isp_written(struct consumer const *consumer, size_t count) -{ - task_wake(TASK_ID_ISP_SERVICE); -} - -static void isp_ipi_msg_handler(int id, void *data, uint32_t len) -{ - struct isp_msg rsv_msg; - - if (!len) - return; - - rsv_msg.id = id; - memcpy(rsv_msg.msg, data, MIN(len, sizeof(rsv_msg.msg))); - - /* - * If there is no other IPI handler touch this queue, we don't need to - * interrupt_disable() or task_disable_irq(). - */ - if (!queue_add_unit(&event_isp_queue, &rsv_msg)) - CPRINTS("Could not send isp %d to the queue", id); -} -DECLARE_IPI(IPI_ISP_CMD, isp_ipi_msg_handler, 0); -DECLARE_IPI(IPI_ISP_FRAME, isp_ipi_msg_handler, 0); - -/* This function renames from isp_service_entry. */ -void isp_service_task(void *u) -{ - struct isp_msg rsv_msg; - size_t size; - - while (1) { - /* - * Queue unit is added in IPI handler, which is in ISR context. - * Disable IRQ to prevent a clobbered queue. - */ - ipi_disable_irq(SCP_IRQ_IPC0); - size = queue_remove_unit(&event_isp_queue, &rsv_msg); - ipi_enable_irq(SCP_IRQ_IPC0); - - if (!size) - task_wait_event(-1); - else - isp_msg_handler(&rsv_msg); - } -} diff --git a/board/kukui_scp/isp_p1_srv.h b/board/kukui_scp/isp_p1_srv.h deleted file mode 100644 index ba6fa7d110..0000000000 --- a/board/kukui_scp/isp_p1_srv.h +++ /dev/null @@ -1,21 +0,0 @@ -/* Copyright 2018 The Chromium OS Authors. All rights reserved. - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - */ - -#ifndef __CROS_EC_ISP_P1_SRV_H -#define __CROS_EC_ISP_P1_SRV_H - -#include "ipi_chip.h" - -struct isp_msg { - unsigned char id; - unsigned char msg[140]; -}; - -BUILD_ASSERT(member_size(struct isp_msg, msg) <= CONFIG_IPC_SHARED_OBJ_BUF_SIZE); - -/* Functions provided by private overlay. */ -void isp_msg_handler(void *data); - -#endif /* __CROS_EC_ISP_P1_SRV_H */ diff --git a/board/kukui_scp/isp_p2_srv.c b/board/kukui_scp/isp_p2_srv.c deleted file mode 100755 index dba330c6a8..0000000000 --- a/board/kukui_scp/isp_p2_srv.c +++ /dev/null @@ -1,80 +0,0 @@ -/* Copyright 2018 The Chromium OS Authors. All rights reserved. - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - */ - -#include "console.h" -#include "hooks.h" -#include "ipi_chip.h" -#include "isp_p2_srv.h" -#include "queue.h" -#include "queue_policies.h" -#include "registers.h" -#include "task.h" -#include "util.h" - -#define CPRINTS(format, args...) cprints(CC_IPI, format, ##args) - -/* Forwad declaration. */ -static struct consumer const event_dip_consumer; -static void event_dip_written(struct consumer const *consumer, size_t count); - -static struct queue const event_dip_queue = QUEUE_DIRECT(4, - struct dip_msg_service, null_producer, event_dip_consumer); - -static struct consumer const event_dip_consumer = { - .queue = &event_dip_queue, - .ops = &((struct consumer_ops const) { - .written = event_dip_written, - }), -}; - -/* Stub functions only provided by private overlays. */ -#ifndef HAVE_PRIVATE_MT8183 -void dip_msg_handler(void *data) {} -#endif - -static void event_dip_written(struct consumer const *consumer, size_t count) -{ - task_wake(TASK_ID_DIP_SERVICE); -} - -static void dip_scp_ipi_handler(int id, void *data, uint32_t len) -{ - struct dip_msg_service rsv_msg; - - if (!len) - return; - rsv_msg.id = id; - memcpy(rsv_msg.msg, data, MIN(len, sizeof(rsv_msg.msg))); - - /* - * If there is no other IPI handler touch this queue, we don't need to - * interrupt_disable() or task_disable_irq(). - */ - if (!queue_add_unit(&event_dip_queue, &rsv_msg)) - CPRINTS("Could not send dip %d to the queue.", id); -} -DECLARE_IPI(IPI_DIP, dip_scp_ipi_handler, 0); - -/* This function renames from dip_service_entry. */ -void dip_service_task(void *u) -{ - struct dip_msg_service rsv_msg; - size_t size; - - while (1) { - /* - * Queue unit is added in IPI handler, which is in ISR context. - * Disable IRQ to prevent a clobbered queue. - */ - ipi_disable_irq(SCP_IRQ_IPC0); - size = queue_remove_unit(&event_dip_queue, &rsv_msg); - ipi_enable_irq(SCP_IRQ_IPC0); - - if (!size) - task_wait_event(-1); - else - dip_msg_handler(&rsv_msg); - } -} diff --git a/board/kukui_scp/isp_p2_srv.h b/board/kukui_scp/isp_p2_srv.h deleted file mode 100644 index 70fb0673de..0000000000 --- a/board/kukui_scp/isp_p2_srv.h +++ /dev/null @@ -1,21 +0,0 @@ -/* Copyright 2018 The Chromium OS Authors. All rights reserved. - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - */ - -#ifndef __CROS_EC_ISP_P2_SRV_H -#define __CROS_EC_ISP_P2_SRV_H - -#include "ipi_chip.h" - -struct dip_msg_service { - unsigned char id; - unsigned char msg[288]; -}; - -BUILD_ASSERT(member_size(struct dip_msg_service, msg) <= CONFIG_IPC_SHARED_OBJ_BUF_SIZE); - -/* Functions provided by private overlay. */ -void dip_msg_handler(void *data); - -#endif /* __CROS_EC_ISP_P2_SRV_H */ diff --git a/board/kukui_scp/mdp_ipi_message.c b/board/kukui_scp/mdp_ipi_message.c deleted file mode 100644 index eca40b741b..0000000000 --- a/board/kukui_scp/mdp_ipi_message.c +++ /dev/null @@ -1,81 +0,0 @@ -/* Copyright 2018 The Chromium OS Authors. All rights reserved. - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - */ - -#include "console.h" -#include "ipi_chip.h" -#include "mdp_ipi_message.h" -#include "queue_policies.h" -#include "registers.h" -#include "task.h" -#include "util.h" - -#define CPRINTF(format, args...) cprintf(CC_IPI, format, ##args) -#define CPRINTS(format, args...) cprints(CC_IPI, format, ##args) - -/* Forwad declaration. */ -static struct consumer const event_mdp_consumer; -static void event_mdp_written(struct consumer const *consumer, size_t count); - -static struct queue const event_mdp_queue = QUEUE_DIRECT(4, - struct mdp_msg_service, null_producer, event_mdp_consumer); -static struct consumer const event_mdp_consumer = { - .queue = &event_mdp_queue, - .ops = &((struct consumer_ops const) { - .written = event_mdp_written, - }), -}; - -/* Stub functions only provided by private overlays. */ -#ifndef HAVE_PRIVATE_MT8183 -void mdp_common_init(void) {} -void mdp_ipi_task_handler(void *pvParameters) {} -#endif - -static void event_mdp_written(struct consumer const *consumer, size_t count) -{ - task_wake(TASK_ID_MDP_SERVICE); -} - -static void mdp_ipi_handler(int id, void *data, unsigned int len) -{ - struct mdp_msg_service cmd; - - cmd.id = id; - memcpy(cmd.msg, data, MIN(len, sizeof(cmd.msg))); - - /* - * If there is no other IPI handler touch this queue, we don't need to - * interrupt_disable() or task_disable_irq(). - */ - if (!queue_add_unit(&event_mdp_queue, &cmd)) - CPRINTS("Could not send mdp id: %d to the queue.", id); -} -DECLARE_IPI(IPI_MDP_INIT, mdp_ipi_handler, 0); -DECLARE_IPI(IPI_MDP_FRAME, mdp_ipi_handler, 0); -DECLARE_IPI(IPI_MDP_DEINIT, mdp_ipi_handler, 0); - -/* This function renames from mdp_service_entry. */ -void mdp_service_task(void *u) -{ - struct mdp_msg_service rsv_msg; - size_t size; - - mdp_common_init(); - - while (1) { - /* - * Queue unit is added in IPI handler, which is in ISR context. - * Disable IRQ to prevent a clobbered queue. - */ - ipi_disable_irq(SCP_IRQ_IPC0); - size = queue_remove_unit(&event_mdp_queue, &rsv_msg); - ipi_enable_irq(SCP_IRQ_IPC0); - - if (!size) - task_wait_event(-1); - else - mdp_ipi_task_handler(&rsv_msg); - } -} diff --git a/board/kukui_scp/mdp_ipi_message.h b/board/kukui_scp/mdp_ipi_message.h deleted file mode 100644 index bcedb58504..0000000000 --- a/board/kukui_scp/mdp_ipi_message.h +++ /dev/null @@ -1,19 +0,0 @@ -/* Copyright 2018 The Chromium OS Authors. All rights reserved. - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - */ - -#ifndef _MDP_IPI_MESSAGE_H -#define _MDP_IPI_MESSAGE_H - -struct mdp_msg_service { - int id; - unsigned char msg[20]; -}; - -BUILD_ASSERT(member_size(struct mdp_msg_service, msg) <= CONFIG_IPC_SHARED_OBJ_BUF_SIZE); - -void mdp_common_init(void); -void mdp_ipi_task_handler(void *pvParameters); - -#endif // _MDP_IPI_MESSAGE_H diff --git a/board/kukui_scp/update_scp b/board/kukui_scp/update_scp deleted file mode 100755 index 846095a7f9..0000000000 --- a/board/kukui_scp/update_scp +++ /dev/null @@ -1,38 +0,0 @@ -#!/bin/bash -# Copyright 2019 The Chromium OS Authors. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -usage() { - echo "Usage: $0 [IP] [bin/elf]" >&2 - echo >&2 - echo "Deploy kukui_scp image to DUT, and restart the remoteproc driver" >&2 - exit 2 -} - -if [[ -z "$1" ]]; then - usage -fi - -KUKUI_IP="$1" -INFILE="build/kukui_scp/ec.bin" - -case "$2" in -bin) - ;; -elf|"") # Default - # ec.obj is an elf file that has the right memory layout to be loaded - # from the AP/kernel. - INFILE="build/kukui_scp/ec.obj" - ;; -*) - usage - ;; -esac - -scp "$INFILE" "$KUKUI_IP":/lib/firmware/scp.img - -ssh "$KUKUI_IP" sh -x -c "' - sync; - echo stop > /sys/class/remoteproc/remoteproc0/state; - echo start > /sys/class/remoteproc/remoteproc0/state'" diff --git a/board/kukui_scp/vdec.c b/board/kukui_scp/vdec.c deleted file mode 100644 index eb4f1f8fa1..0000000000 --- a/board/kukui_scp/vdec.c +++ /dev/null @@ -1,89 +0,0 @@ -/* Copyright 2018 The Chromium OS Authors. All rights reserved. - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - */ - -#include "console.h" -#include "hooks.h" -#include "ipi_chip.h" -#include "queue.h" -#include "queue_policies.h" -#include "registers.h" -#include "task.h" -#include "util.h" -#include "vdec.h" - -#define CPRINTF(format, args...) cprintf(CC_IPI, format, ##args) -#define CPRINTS(format, args...) cprints(CC_IPI, format, ##args) - -/* Forwad declaration. */ -static struct consumer const event_vdec_consumer; -static void event_vdec_written(struct consumer const *consumer, size_t count); - -static struct queue const event_vdec_queue = QUEUE_DIRECT(8, - struct vdec_msg, null_producer, event_vdec_consumer); -static struct consumer const event_vdec_consumer = { - .queue = &event_vdec_queue, - .ops = &((struct consumer_ops const) { - .written = event_vdec_written, - }), -}; - -/* Stub functions only provided by private overlays. */ -#ifndef HAVE_PRIVATE_MT8183 -void vdec_h264_service_init(void) {} -void vdec_h264_msg_handler(void *data) {} -#endif - -static vdec_msg_handler mtk_vdec_msg_handle[VDEC_MAX]; - -static void event_vdec_written(struct consumer const *consumer, size_t count) -{ - task_wake(TASK_ID_VDEC_SERVICE); -} - -static void vdec_h264_ipi_handler(int id, void *data, uint32_t len) -{ - struct vdec_msg rsv_msg; - - if (!len) - return; - - rsv_msg.type = VDEC_H264; - memcpy(rsv_msg.msg, data, MIN(len, sizeof(rsv_msg.msg))); - - /* - * If there is no other IPI handler touch this queue, we don't need to - * interrupt_disable() or task_disable_irq(). - */ - if (!queue_add_unit(&event_vdec_queue, &rsv_msg)) - CPRINTS("Could not send vdec %d to the queue.", rsv_msg.type); -} -DECLARE_IPI(IPI_VDEC_H264, vdec_h264_ipi_handler, 0); - -/* This function renames from vdec_service_entry. */ -void vdec_service_task(void *u) -{ - struct vdec_msg rsv_msg; - size_t size; - - vdec_h264_service_init(); - mtk_vdec_msg_handle[VDEC_H264] = vdec_h264_msg_handler; - - while (1) { - /* - * Queue unit is added in IPI handler, which is in ISR context. - * Disable IRQ to prevent a clobbered queue. - */ - ipi_disable_irq(SCP_IRQ_IPC0); - size = queue_remove_unit(&event_vdec_queue, &rsv_msg); - ipi_enable_irq(SCP_IRQ_IPC0); - - if (!size) - task_wait_event(-1); - else if (mtk_vdec_msg_handle[rsv_msg.type]) - vdec_h264_msg_handler(rsv_msg.msg); - else - CPRINTS("vdec handler %d not exists.", rsv_msg.type); - } -} diff --git a/board/kukui_scp/vdec.h b/board/kukui_scp/vdec.h deleted file mode 100644 index 9cfb877e12..0000000000 --- a/board/kukui_scp/vdec.h +++ /dev/null @@ -1,33 +0,0 @@ -/* Copyright 2018 The Chromium OS Authors. All rights reserved. - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - */ - -#ifndef __CROS_EC_SCP_VDEC_H -#define __CROS_EC_SCP_VDEC_H - -#include "compile_time_macros.h" -#include "queue.h" -#include "registers.h" - -enum vdec_type { - VDEC_H264, - VDEC_VP8, - VDEC_VP9, - VDEC_MAX, -}; - -typedef void (*vdec_msg_handler)(void *msg); - -struct vdec_msg { - enum vdec_type type; - unsigned char msg[48]; -}; - -BUILD_ASSERT(member_size(struct vdec_msg, msg) <= CONFIG_IPC_SHARED_OBJ_BUF_SIZE); - -/* Functions provided by private overlay. */ -void vdec_h264_service_init(void); -void vdec_h264_msg_handler(void *data); - -#endif /* __CROS_EC_SCP_VDEC_H */ diff --git a/board/kukui_scp/venc.c b/board/kukui_scp/venc.c deleted file mode 100644 index c7e19d120c..0000000000 --- a/board/kukui_scp/venc.c +++ /dev/null @@ -1,85 +0,0 @@ -/* Copyright 2018 The Chromium OS Authors. All rights reserved. - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - */ - -#include "console.h" -#include "hooks.h" -#include "ipi_chip.h" -#include "queue.h" -#include "queue_policies.h" -#include "registers.h" -#include "task.h" -#include "util.h" -#include "venc.h" - -#define CPRINTF(format, args...) cprintf(CC_IPI, format, ##args) -#define CPRINTS(format, args...) cprints(CC_IPI, format, ##args) - -/* Forwad declaration. */ -static struct consumer const event_venc_consumer; -static void event_venc_written(struct consumer const *consumer, size_t count); - -static struct queue const event_venc_queue = QUEUE_DIRECT(8, - struct venc_msg, null_producer, event_venc_consumer); -static struct consumer const event_venc_consumer = { - .queue = &event_venc_queue, - .ops = &((struct consumer_ops const) { - .written = event_venc_written, - }), -}; - -static venc_msg_handler mtk_venc_msg_handle[VENC_MAX]; - -/* Stub functions only provided by private overlays. */ -#ifndef HAVE_PRIVATE_MT8183 -void venc_h264_msg_handler(void *data) {} -#endif - -static void event_venc_written(struct consumer const *consumer, size_t count) -{ - task_wake(TASK_ID_VENC_SERVICE); -} - -static void venc_h264_ipi_handler(int id, void *data, uint32_t len) -{ - struct venc_msg rsv_msg; - - if (!len) - return; - rsv_msg.type = VENC_H264; - memcpy(rsv_msg.msg, data, MIN(len, sizeof(rsv_msg.msg))); - - /* - * If there is no other IPI handler touch this queue, we don't need to - * interrupt_disable() or task_disable_irq(). - */ - if (!queue_add_unit(&event_venc_queue, &rsv_msg)) - CPRINTS("Could not send venc %d to the queue.", rsv_msg.type); -} -DECLARE_IPI(IPI_VENC_H264, venc_h264_ipi_handler, 0); - -/* This function renames from venc_service_entry. */ -void venc_service_task(void *u) -{ - struct venc_msg rsv_msg; - size_t size; - - mtk_venc_msg_handle[VENC_H264] = venc_h264_msg_handler; - while (1) { - /* - * Queue unit is added in IPI handler, which is in ISR context. - * Disable IRQ to prevent a clobbered queue. - */ - ipi_disable_irq(SCP_IRQ_IPC0); - size = queue_remove_unit(&event_venc_queue, &rsv_msg); - ipi_enable_irq(SCP_IRQ_IPC0); - - if (!size) - task_wait_event(-1); - else if (mtk_venc_msg_handle[rsv_msg.type]) - venc_h264_msg_handler(rsv_msg.msg); - else - CPRINTS("venc handler %d not exists.", rsv_msg.type); - } -} diff --git a/board/kukui_scp/venc.h b/board/kukui_scp/venc.h deleted file mode 100644 index 7046633046..0000000000 --- a/board/kukui_scp/venc.h +++ /dev/null @@ -1,30 +0,0 @@ -/* Copyright 2018 The Chromium OS Authors. All rights reserved. - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - */ - -#ifndef __CROS_EC_SCP_VENC_H -#define __CROS_EC_SCP_VENC_H - -#include "compile_time_macros.h" -#include "queue.h" -#include "registers.h" - -enum venc_type { - VENC_H264, - VENC_MAX, -}; - -typedef void (*venc_msg_handler)(void *msg); - -struct venc_msg { - enum venc_type type; - unsigned char msg[288]; -}; - -BUILD_ASSERT(member_size(struct venc_msg, msg) <= CONFIG_IPC_SHARED_OBJ_BUF_SIZE); - -/* Functions provided by private overlay. */ -void venc_h264_msg_handler(void *data); - -#endif /* __CROS_EC_SCP_VENC_H */ |