From d585c744e34815683b35fd386ffd0c2a1fb39033 Mon Sep 17 00:00:00 2001
From: Ondrej Jirman <megous@megous.com>
Date: Wed, 2 Feb 2022 08:39:54 +0100
Subject: [PATCH] Remove selftest

---
 Makefile       |   2 +-
 i2c-selftest.c | 114 -------------------------------------------------
 2 files changed, 1 insertion(+), 115 deletions(-)
 delete mode 100644 i2c-selftest.c

diff --git a/Makefile b/Makefile
index e75bba5..ab05658 100644
--- a/Makefile
+++ b/Makefile
@@ -4,7 +4,7 @@ OUT ?= build/
 CFLAGS ?= -O2 -g0
 CFLAGS += -DVERSION="\"$(VERSION)\"" -I. -I$(OUT) -Wall -Wno-unused-variable -Wno-unused-function
 
-tools: $(OUT)ppkb-i2c-inputd $(OUT)ppkb-usb-flasher $(OUT)ppkb-usb-debugger $(OUT)ppkb-i2c-debugger $(OUT)ppkb-i2c-charger-ctl $(OUT)ppkb-i2c-flasher $(OUT)ppkb-i2c-selftest
+tools: $(OUT)ppkb-i2c-inputd $(OUT)ppkb-usb-flasher $(OUT)ppkb-usb-debugger $(OUT)ppkb-i2c-debugger $(OUT)ppkb-i2c-charger-ctl $(OUT)ppkb-i2c-flasher
 
 all: tools $(OUT)fw-stock.bin
 
diff --git a/i2c-selftest.c b/i2c-selftest.c
deleted file mode 100644
index 31145de..0000000
--- a/i2c-selftest.c
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- * Pinephone keyboard I2C debugging tool.
- *
- * Copyright (C) 2021  Ondřej Jirman <megi@xff.cz>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "common.c"
-#include "firmware/registers.h"
-
-static int iic_fd = -1;
-
-static void dump_log(void)
-{
-	int ret;
-	uint8_t addr = REG_DEBUG_LOG;
-	uint8_t buf[64];
-	struct i2c_msg msgs[] = {
-		{ KB_ADDR, 0, 1, &addr }, // set 0xff address
-		{ KB_ADDR, I2C_M_RD, sizeof(buf), buf },
-	};
-
-	struct i2c_rdwr_ioctl_data msg = {
-		.msgs = msgs,
-		.nmsgs = sizeof(msgs) / sizeof(msgs[0])
-	};
-
-	ret = ioctl(iic_fd, I2C_RDWR, &msg);
-	syscall_error(ret < 0, "I2C_RDWR failed");
-
-	int i;
-	for (i = 0; i < sizeof(buf) && buf[i]; i++);
-	
-	if (i > 0)
-		xwrite(1, buf, i);
-}
-
-static void wr_buf(uint8_t addr, uint8_t* buf, size_t size)
-{
-	int ret;
-	uint8_t mbuf[size + 1];
-
-	mbuf[0] = addr;
-	memcpy(mbuf + 1, buf, size);
-
-	struct i2c_msg msgs[] = {
-		{ KB_ADDR, 0, size + 1, mbuf },
-	};
-
-	struct i2c_rdwr_ioctl_data msg = {
-		.msgs = msgs,
-		.nmsgs = sizeof(msgs) / sizeof(msgs[0])
-	};
-
-	debug("WR[%02hhx]:", addr);
-	for (int i = 0; i < size; i++)
-		debug(" %02hhx", buf[i]);
-	debug("\n");
-
-	ret = ioctl(iic_fd, I2C_RDWR, &msg);
-	syscall_error(ret < 0, "I2C_RDWR failed");
-}
-
-static void rd_buf(uint8_t addr, uint8_t* buf, size_t size)
-{
-	int ret;
-	struct i2c_msg msgs[] = {
-		{ KB_ADDR, 0, 1, &addr },
-		{ KB_ADDR, I2C_M_RD, size, buf },
-	};
-
-	struct i2c_rdwr_ioctl_data msg = {
-		.msgs = msgs,
-		.nmsgs = sizeof(msgs) / sizeof(msgs[0])
-	};
-
-	ret = ioctl(iic_fd, I2C_RDWR, &msg);
-	syscall_error(ret < 0, "I2C_RDWR failed");
-
-	debug("RD[%02hhx]:", addr);
-	for (int i = 0; i < size; i++) {
-		if (i % 8 == 0 && i > 0)
-			debug("\n       ");
-		debug(" %02hhx", buf[i]);
-	}
-	debug("\n");
-}
-
-int main(int ac, char* av[])
-{
-	iic_fd = pogo_i2c_open();
-
-	uint8_t cmd[] = {REG_SYS_COMMAND_SELFTEST};
-	wr_buf(REG_SYS_COMMAND, cmd, sizeof cmd);
-
-	while (1) {
-		dump_log();
-		usleep(10000);
-	}
-
-	return 0;
-}